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Contract Documents for Fultz Landfill Site Remedial Action Byesville, Ohio

Contract Documents for Fultz Landfill Site Remedial Action Byesville, Ohio

U.S. Environmental Protection Agency ^9^ Region V ,^ki^t Waste Management Division Contract No. 68-W8-0084

VOLUME 1

OF CONTRACT DOCUMENTS FOR FULTZ LANDFILL SITE REMEDIAL ACTION BYESVILLE, OHIO

U.S. EPA CONTRACT NO. 68-W8-0084

Remedial Planning Activities at Selected Uncontrolled Hazardous Waste Sites - Region V

nnc . PRC Environmental Management, Inc. CONTENTS - VOLUME I

Invitation to Bid

Bidding Documents Instructions to Bidders Bid Form Bid Bond Statement of Bidder's Qualifications Designation of Subcontractor Small and Small Disadvantaged Business Enterprise Utilization Cenification Small and Small Disadvantaged Business Enterprises to be Utilized Women and Minority Business Enterprises Utilization Certification Women and Minority Business Enterprises to be Utilized Contractor's Compliance Statement and Cenification Non-Collusion Agreement

Contract Documents Agreement Payment Bond Performance Bond Certificate of Insurance Certificate of Nonsegregated Facilities List of Subcontractors and Suppliers to be Utilized Notice of Award Notice to Proceed

Conditions of Contract General Conditions of Contract Attachment A - Federal Acquisition Regulations Attachment B - Davis-Bacon Prevailing Wage Rate Determination (Source: U.S. Department of Labor)

Construction Forms Periodic Estimate for Partial Payment

Specifications

DIVISION 1 01000 Summary of Work 01300 Submittals 01410 Testing 01500 Temporary Facilities and Controls 01600 Materials and Equipment 01620 Cleaning 01700 Project Closeout CONTENTS - VOLUME I (Continued)

DIVISION 2 02052 Well Abandonment 02060 Demolition 02110 Site Clearing 02200 Earthwork 02220 Stone Protection 02221 Wire Mesh Gabions 02244 Geocomposite Clay Liner 02246 Geomembrane 02248 Geotextile and Geonet 02730 Groundwater Extraction and Monitoring Wells 02830 Chain-Link Fence 02930 Seeding

DIVISION 3 03100 General Concrete Requirements 03150 Concrete Formwork 03170 Joints in Concrete 03200 Concrete Reinforcement 03300 Cast-In-Place Concrete 03320 Precast Concrete 03350 Concrete Finishes

DIVISIONS 4 THROUGH 10 NOT USED

DIVISION 11 11021 Submersible Well Pumps 11300 Liquid Storage Containers

DIVISIONS 12 THROUGH 14 NOT USED

DIVISION 15 15010 Basic Mechanical Requirements 15100 Piping and Valves 15140 Supports and Anchors

DIVISION 16 16010 Basic Electrical Requirements 16111 Conduit 16123 Wires and Cables 16145 Electric Controls and Relays 16160 Cabinets and Enclosures 16170 Grounding 16195 Electrical Identification 16421 Utility Service Entrance 16461 Dry Type Transformers CONTENTS - VOLUME I (Continued) 16470 Panelboards 1685S Electric Heat Trace Cables and Insulation 16920 Receiver 16930 Level Monitor

Appendix A: Remedial Action Activities for Fultz Landfill Site — Draft Health and Safety Plan Specifications

Hi PRC Environmental Management, Inc. Fultz Landfill

INVITATION TO BID PRC Environmental Management. Inc. Fultz Landfill INVITATION TO BID FULTZ LANDFILL SITE REMEDIAL ACTION

Sealed bids tor the construction of Fultz Landfill Site Remedial Action shall be received by PRC Environmental Management. Inc.. at 233 North Michigan Avenue. Suite 1621. Chicago. Illinois 60601. until 2:00 p.m. local time on the [Date]. The bids will then be opened and publicly read at the offu-;> of PRC Environmental Management. Inc. Sealed envelopes or packages containing bids shall nc addressed to Ron Riesing and shall be marked 'Bid for Fultz Landfill Site Remedial Action."

General Description of Work

The project consists of the removal of surface vegetation, abandoning wells, demolishing structure capping of the landfill, installation of a leachate and groundwater removal and storage system, and sur:.ur water runon and runoff controls.

Contract Documents

A copy of all Contract Documents are on file and available for inspection at the office of P? Environmental Management. Inc.

Copies of the documents may be obtained from PRC Environmental Management. Inc.. 233 N. Michu- Avenue. Suite 1621. Chicago. Illinois 60601. upon payment of SSO for each set of documents.

Bid Security

Each bid shall be accompanied by a bidder guaranty bond, certified or cashier's check or a satista.: bid bond payable to PRC Environmental Management. Inc.. in an amount not less than five percent r of the total amount of the bid as a guarantee that the bidder will within fifteen < 15) days after the -~ of the award of a contract execute an agreement and file bonds and insurance as required by the Con:-. Documents if his bid is accepted.

11 1194 1 of 2 Inviut. Fultz Landfill PRC Environmental Management. Inc If an intended awardee fails to execute and file an agreement, bonds, and insurance as required by the Contract Documents, the amount of the security submitted with his bond shall be forfeited as liquidated damages.

Federal flfyi State Requirements

The attention of the bidder is directed to the applicable federal and state requirements and conditions ot employment to be observed and minimum wage rates to be paid under the contract.

Before a contract is awarded, compliance with all U.S. Environmental Protection Agency (U.S. EPv requirements specified in the Contract Documents will be subject to U.S. EPA review and approval

Pre-Bid Conference

A pre-bid conference for all prospective bidders will be held (Time and Location}.

Award of Contract

The right is reserved to r.^ct any Bid or all Bids not conforming to the intent and purpose of :.~s Contract Documents, to accept the Bid which is in the best interest of U.S. EPA. and to postpone ".- award of Contracts for a period of time which shall not exceed beyond ninety (90) days from the B o opening date.

Dated ihis ______of ______. 199__.

PRC Environmental Management. Irk By______(Name)

Invitation 2 of 2 11 • 11 •** PRC Environmental Manasement. Inc. Fultz Landfill

BIDDING DOCUMENTS PRC Environmental Management. Inc. Fultz Landfill

INSTRUCTIONS TO BIDDERS

1. EXAMINATION OF SITE

Each bidder, by making its bid. represents that it has visited the site and become familiar with all conditions under which the work is to be performed. No extra compensation will be allowed by reason of any matters or things concerning which the bidder did not inform itself prior to bidding.

2. EASEMENTS Portions of the work for this project will be constructed on private property for which easements have been secured by the Owner. Work performed under or use of such easements shall be subject to the provisions of the easement agreements on file and open to inspection in the Region V offices of the Owner

3. EXAMINATION OF BIDDING DOCUMENTS

Each bidder, by making its bid. represents that it has read and understands the bidding documents. The bidder shall include in its bid prices any and all costs that may be necessary to complete the work in accordance with the requirements of the contract documents.

4. PROJECT FUNDING

This contract is expected to be funded by the U.S. Environmental Protection Agency (U.S. EPAi Neither U.S. EPA nor any of its departments or employees is or will be a party to this contract or any associated subcontract.

5. SUBSURFACE EXPLORATION DATA

5.1 Investigations conducted to determine subsurface conditions and the nature and extent of contamination were made for the purpose of study and design. Engineer assumes no responsibility whatsoever with respect to the sufficiency or accuracy of sampling, results of analyses, or other investigations that have been made or their interpretations. There is no guarantee, either expressed or implied, that the conditions indicated by such investigations are representative of those existing throughout the site or any pan of it or that, unforeseen developments may not occur. 5.2 It is not the intent of the contract documents to define the exact conditions or nature and extent of contaminants at the site. Data provided are to be considered for determining a project

I I'll 94 Iof8 Instructions Fultz Landfill PRC Environmental Management. Inc.

approach. It is understood that there may be variations in the levels of accuracy of these data. There may also be variations in data regarding concentrations or volumes of contaminants

5.3 Engineer will make available to prospective bidders at the Engineer's office prior to the bid opening any information that it may have regarding subsurface conditions, surface topography. and the nature and extent of hazardous constituent contamination at the site.

6. INTERPRETATION OF CONTRACT DOCUMENTS

The separate sections contained within these contract documents are intended to be mutually cooperative and to provide all details reasonably required for execution of the proposed work. Any person contemplating submission of a bid shall have thoroughly examined all the various pans of these documents. Questions regarding documents, discrepancies, omissions, or intent of the specifications or drawings shall be submitted in writing to the Engineer at least 10 days prior to opening of bids to allow time for issuing and forwarding an addendum. Any interpretation of the contract documents will be made in writing in the form of addenda issued by the Engineer to all registered bid document holders. The Engineer will not be responsible for any other explanations or interpretations of the contract documents.

7. MATERIAL SUBSTITUTION Each bidder shall base its bid upon the materials and equipment described in the contract documents. The successful contractor will not be allowed to make any substitutions on its own initiative In each instance, the contractor will be required to obtain authorization from the Owner before installing any materials or equipment in variance with the requirements of the contract documents.

8. APPROXIMATE QUANTITIES For all items on which bids are to be received on a unit price basis, the quantities stated in the bid will not be used in establishing final payment. The quantities stated, for which unit price bids are invited, are approximate only. Bids will be compared on the basis of the number of units stated in the bidding schedule. Payment on the contract on unit price items will be based on the actual number of units installed in the completed work as defined in the contract documents.

9. PREPARATION OF BID

Only bids made out on the bid form included in this document will be considered. Bid forms must be completed in ink. The bid form must not be separated from this document. Amounts are to be shown in both words and figures. In case of a discrepancy between words and figures, the words shall be used unless it appears in Engineer's opinion that the words, rather than the figures, are clearly m error. If any portion of the bid is required to be given in unit prices and totals and if a discrepancy exists between the unit prices and totals, the unit prices shall be used unless it appears in Engineer's opinion

Instructions 2 of 8 1 1/1 1 94 PRC Environmental Management, Inc. Fultz Landfill

chat the unit prices, rather than the totals, are clearly in error. If a discrepancy exists between the total base bid and the true sum of the individual bid items, the true sum shall be used. A bid will be rejected if it does not contain a price for each item named in the bidding schedule. Bidders are warned against making any erasures or alterations. Bids that contain omissions, erasures, conditions, alterations, or additions not called for may be rejected.

10. SIGNING OF BID If the bidder is a corporation, the legal name of the corporation shall be set forth together with the signature of the officer or officers authorized to sign contracts on behalf of the corporation. If the bidder is a partnership, the true name of the firm shall be set forth together with the signature of a partner. If the bidder is an individual, his/her signature shall be inscribed. If signature is by an agent other than an officer of a corporation or a member of a partnership, a power of attorney must be on file with the Engineer prior to submitting bids: otherwise, the bid may be regarded as irregular.

11. BID SECURITY

No bid will be considered unless it is accompanied by a bid security as defined in the Invitation to Bid. The bid security is a guarantee that if the bid is accepted, the bidder will execute the agreement and file bonds and insurance as required by the contract documents within IS days of the date of award of contract.

12. RETURN OF BID SECURITIES

The bid securities of the three lowest bidders will be returned after execution of the agreement with the successful bidder and approval of the bidder's bonds and insurance. The bid securities of all other bidders will be returned promptly after the bids have been opened and reviewed by Engineer If all bids are rejected, the bid securities will be returned at the time of rejection.

13. AGREEMENT. BONDS, INSURANCE

The attention of bidders is specifically directed to the forms of agreement and bonds to be executed and the types of insurance to be taken out in the event a contract award is made.

14. DESIGNATION OF SUBCONTRACTORS

Each bidder shall list on the form included in these documents the names and addresses of ail subcontractors who will perform work or labor or render service to the bidder on or about the construction site for compensation in an amount in excess of two percent of the bidder's total base bid Each bidder shall show on the form the portion of the work to be done by each subcontractor. This form

11 11 94 3 of 8 Instructions Fultz Landfill PRC Environmental Management. Inc. shall be included with the bid at the time of bidding or the bid may be considered nonresponsive. Any change in subcontractor must be formally approved by the Engineer.

15. SALES TAX

The successful bidder shall pay sales taxes as required by the laws and statutes of the state and its political subdivisions. The estimated taxes shall be included in the lump sum and unit prices, as applicable.

16. FAILURE TO SUBMIT BID Recipients of these bid documents not responding with bids need not return the bid documents Instead, they should advise the Engineer in writing of whether or not they want to be considered for similar work in the future. If a recipient does not submit a bid and does not notify the Engineer of a desire to be considered for future work, the recipient's name may be removed from the Engineer's source list.

17. CERTIFICATIONS AND REPRESENTATIONS

The certifications and representations included in the bid documents shall be completed, signed, and submitted with the bid.

18. BID SUBMITTAL

18.1 Each bid. properly signed, together with the bid security and all documents bound herewith shall be enclosed in a sealed envelope addressed and entitled as specified in the Invitation to Bid and shall be delivered to the office designated in the Invitation to Bid. All addenda issued shall be included with the bid at the time of bid submittal. 18.2 Each bidder shall also submit a letter from the bidder's insurance representative acknowledging the requirements of these specifications and its commitment to provide the coverage if the bidder is awarded a contract. The required coverage shall be provided by an insurance company having a Class A policyholder's rating and. at a minimum, a Class 10 financial rating in the latest edition of "Best Insurance Guide."

19. WITHDRAWAL OF BID Any bid may be withdrawn at any time prior to the hour fixed in the Invitation to Bid for the opening of bids, provided that a request in writing executed by the bidder or its duly authorized

Instructions 4 of 8 11 /11 94 PRC Environmental Management. Inc. Fultz Landfill representative for the withdrawal of the bid is filed with the Engineer prior to the time specified for opening of bids. The withdrawal of a bid will not affect the right of a bidder to file a new bid.

20. QUALIFICATION OF BIDDERS

20.1 It is the intention of Owner to award a contract only to a bidder that furnishes satisfactory evidence that it has the requisite experience and ability and sufficient capital, facilities, and plants to enable it to perform the work successfully and promptly and to complete the work within the time specified in the contract documents.

20.2 Each bidder shall submit with the bid the completed bidder's qualifications and bank reference form contained in these documents. After the bid opening, the Owner may require the three lowest bidders to submit additional financial data.

21. DISQUALIFICATION OF BIDDERS

21.1 More than one bid for the work described in these documents from an individual, firm, partnership, corporation, or association under the same or different names will not be considered. Reasonable grounds for believing that any bidder has interest in more than one bid for the work will cause the rejection of all bids in which that bidder has interest. If there are reasonable grounds for believing that collusion exists among bidders, the bids of the participants in such collusion will not be considered.

21.2 Bidders shall provide full, accurate, and complete information as required by the bid documents Failure to do so may be grounds for disqualification.

22. NON-COLLUSION AFFIDAVIT

The attention of bidders is directed to the state requirement that a non-collusion affidavit completely executed by each qualified bidder be submitted as pan of the bid. The form of affidavit is included in these documents.

23. PENALTY FOR COLLUSION

If at any time it is found that the person, firm, or corporation to which the contract has been awarded has. in presenting any bid or bids, colluded with any other parry or panics, then the contract awarded shall be null and void, the contractor and its sureties shall be liable to the Owner for all loss or damage the Owner may suffer thereby, and the Owner may advenise for new bids for the work.

11/11/94 5 of 8 Instructions Fultz Landfill PRC Environmental Management. Inc.

24. LICENSE

Each bidder shall possess state and local licenses as required by law and shall furnish satisfactory- proof to the Owner upon request that the licenses will be in effect during the entire period of the contract.

25. CERTIFICATION OF NONSEGREGATED FACILITIES

25.1 Each bidder by signing its bid will be deemed to have agreed to the provisions of the certification of nonsegregated facilities contained in these documents and agrees to submit a signed copy of the certification if awarded a contract. The certification provides that the bidder does not maintain or provide for its employees facilities that are segregated on a basis of race, creed, color, or national origin either by directive or on a de facto basis. The certification also provides that the bidder will not maintain segregated facilities. Failure of a bidder to agree to the certification of nonsegregated facilities will render the bid nonresponsive.

25.2 The successful bidder will be required to obtain from each of its subcontractors a signed certification of nonsegregated facilities prior to the award of a subcontract.

26. NONDISCRIMINATION IN EMPLOYMENT By the submission of its bid. each bidder acknowledges that it understands and agrees to be bound by the equal opportunity requirements of U.S. EPA regulations [40 CFR Pan 8. panicularly Section 8.4(b)]. which shall be applicable throughout the performance of work under any contract awarded pursuant to this solicitation. Each bidder agrees that if awarded a contract, it will similarly bind each subcontractor contractually. In implementation of the policies specified, each bidder funher understands and agrees that if awarded a contract, it must engage in affirmative action directed at promoting and ensuring equal employment opportunity in the work force used under the contract and that it must contractually require the same effort of all subcontractors whose subcontracts exceed a value of S 100.000 The bidder understands and agrees that "affirmative action" as used herein shall constitute a good-faith effort to achieve and maintain the amount of minority employment in the on-site work force used on the project that corresponds, for each trade used, to the minority population in the serving labor market area from which workers are reasonably available for hire for the project.

27. WAGE RATE REQUIREMENTS Wage rates for this project shall not be less than those stipulated in the prevailing wage race determinations made by state and local authorities. In case of conflicts, the wage rates to be paid shall not be less than the highest of the prevailing wage determinations.

Instructions 6 of 8 1 I'1l PRC Environmental Management. Inc. Fultz Landfill

28. PRE-BID CONFERENCE As stated in the Invitation to Bid. bidders are advised that a pre-bid conference will be held to explain affirmative action, equal employment opportunity, and minority business enterprise requirements for this project and to give instructions on the proper manner of filling out the required forms.

29. BID OPENING Bids will be opened and publicly read aloud at the time and place indicated in the Invitation to Bid. Bidders or their agents are invited to be present.

30. AWARD OF CONTRACT 30.1 The award of any contract will be made to the lowest responsive responsible bidder. The Owner reserves the right to reject any or all bids or to waive irregularities or informalities it :s discretion.

30.2 This project is being financed by state and federal funds, and no award can be made until afttr approval has been given by the appropriate regulatory agencies. The timing of these appro Ah is beyond the control of the Engineer, but the Engineer will award a contract to the responsive responsible bidder or will reject bids as soon as possible after receipt of from the agencies.

30.3 It is anticipated that such approvals will be received within 60 days of opening of bids. I: ~- approvals are not received or if the Engineer cannot award or reject bids within 90 days or -; date of opening of bids, bidders shall have the right to withdraw their bids upon written ivi .; to the Engineer.

31. EFFECTIVE DATE OF AWARD The award of contract shall be effective when formal notice of the award; signed b> authorized representative of the Engineer, has been delivered to the intended awardee.

32. EXECUTION OF AGREEMENT

Copies of the agreement in the number stated in the form of agreement shall be executed b> successful bidder and delivered to the Engineer within 15 days of the date of the award of contra Required bonds and insurance shall be delivered at the same time. The effective date of bonds shaj. •• the same as or later than the date of the agreement.

11/11/94 7 of 8 Instruct;- Fultz Landfill PRC Environmental Management. Inc

33. FAILURE TO EXECUTE AGREEMENT AND FILE BONDS AND INSURANCE Failure of a successful bidder to execute the agreement and to file required bonds and insurance within the required time shall be just cause for annulment of the award of contract. Upon failure of a successful bidder to execute the agreement and to file required bonds and insurance within the required time, that bidder shall forfeit its bid security as specified herein. Upon such annulment of an award of contract, the Engineer may then award a contract to the next lowest responsive responsible bidder

34. NOTICE TO PROCEED It is expected that within 5 days but no more than 30 days of execution of the contract by both panics, a notice to proceed will be issued.

35. COMMENCEMENT AND COMPLETION OF WORK The successful bidder shall commence work within 30 calendar days of issuance by the Engineer of a written notice to proceed. The successful bidder shall complete all work in accordance with the terms and conditions of the contract documents within 210 calendar days of the date of the notice to proceed.

Instructions 8 of 8 PRC Environmental Management, Inc. Fultz Landfill

FULTZ LANDFILL SITE REMEDIAL ACTION BYESVILLE, OHIO BID

FOR CONSTRUCTION OF REMEDIAL ACTION

Bidder's Name:

Business Address:

Date:

To: PRC ENVIRONMENTAL MANAGEMENT. INC.______

233 N. Michigan Avenue. Suite 1621. Chicago. Illinois 60601

The undersigned, as Bidder, declares that the only parry or panics interested in this Bid as principals* are those named herein; that this Bid is made without collusion with any other person, firm, or corporation, that the Bidder has carefully examined the location of the proposed work, the proposed forms of Agreement and Bonds, the Contract Drawings and Specifications for the above-designated work, and all other documents referred to or mentioned in the Contract Documents and the Contract Drawings and Specifications, including Addenda No. _____, ___. ___. and _____, issued thereto. The Bidder proposes and agrees that if this Bid is accepted, the Bidder will contract with PRC Environmental Management, Inc., hereinafter called the Engineer. in the form of the copy of the Agreement included in these Contract Documents, to provide all necessary machinery, tools, apparatus, and other means of construction, including utility and transportation services necessary- to do all other work; to furnish all materials and equipment specified or referred to in the Contract Documents in the manner and time therein prescribed and according to the requirements as set forth therein to furnish the Contractor's Bonds and Insurance specified in General Conditions of the Contract; to do all other things required of the Contractor by the Contract Documents; and to take in full payment therefore the sums set forth in the following Bidding Schedule.

11 11.94 1 of 6 Bid Fo Fultz Landfill PRC Environmental Management. Inc

BIDDING SCHEDIXE

A. UNIT PRICE CONSTRUCTION ITEMS

Item No. 1

20.000 cubic yards of grading fill material from off site delivered, installed in lifts, compacted, and graded, complete in place ______Dollars and ______Cents. (in writing) (in writing) ______per cubic yard. J______.______Total. (in figures) (in figures)

Item No. 2 60 days of preconstruction dewatering of the landfill including sampling and analysis

______Dollars and ______Cents. (in writing) (in writing) $______per day. J______Total. (in figures) (in figures)

Item No. 3

500.000 gallons of preconstruction water, transportation, and disposal

______Dollars and ____]______Cents. (in writing) (in writing) 5______per gallon. $______Total. (in figures) (in figures)

B. ALLOWANCE ITEM

Item No 4

Construction of garage and foundation in the location shown on the drawings ____$25.000

Bid i orm 2 of 6 111.0-1 PRC Environmental Management, Inc. Fultz Landfill

C. LUMP SUM CONSTRUCTION ITEM

Item No. 5

Base Bid for balance of all work included for the Fultz Landfill Site Remedial Action based on completion of all work in accordance with the Contract Documents, the Lump Sum of

______Dollars and ______Cents. (in writing) (in writing) $______Total. (in figures)

TOTAL BASE BID Total Base Bid for construction of the Fultz Landfill Site Remedial Action, the sum of Items No 1 through 5 inclusive ______Dollars and ______Cents. (in writing) (in writing) 5______Total. (in figures)

D. BASIS FOR CONSTRUCTION CHANGES

The contractor shall provide a price for the following items to be used for price adjustments if the footage installed varies significantly from that shown on the drawings.

1. Well Drilling $ ______/ft.

2 Well Casing and Installation $ ______/ft.

111194 3 of 6 ' Bid Fern Fultz Landfill PRC Environmental Management. Inc.

BID CONDITIONS

It is expressly understood and agreed that the foregoing Total Base Bid is the basis for establishing the amount of Bid Security on this bid on the Fultz Landfill Site Remedial Action and that this Total Base Bid is not to be construed to be a lump sum bid. It is further understood that the quantities in the bidding schedule for unit price items are approximate only and that payment on the Contract will be made only on the actual quantities of work completed in place, measured on the basis defined in the General Conditions, Contract Specifications, or other Contract Documents.

The undersigned has carefully checked the above Bidding Schedule against the Contract Drawings and Specifications and other Contract Documents before preparing this Bid. accepts the said quantities to be substantially correct, both as to classification and amount, and is correctly listing the complete work to be done in accordance with the Contract Drawings. Specifications, and other Contract Documents'.

BID SECURITY

Accompanying this Bid is a ______, in the amount of

Bid Form 4 of 6 PRC Environmental Management. Inc. Fultz Landfill

BIDDER'S SIGNATURE

Complete the applicable paragraph.

(a) Corporation

The bidder is a Corporation organized and existing under the laws of the State of ______that operates under the legal name of ______. and the full names of its officers are as follows:

President ___;______Secretary ______Treasurer ______Manager ______

(b) Partnership

The bidder is a Pannership consisting of individual panners whose full names are as follows:

The Pannership does business under the legal name of.

Individual

The bidder is an Individual whose full name is ____ and if operating under a trade name, said trade name is

11 11 94 5 of 6 Bid Fonr. Fultz Landfill PRC Environmental Management. Inc

(SEAL) (Legal Entity)

Bv

Dated

Subscribed and sworn to before me this ___ day of. .. 19

(Notary Public)

Bid Form 6 of 6 11 i: «4 PRC Environmental Management. Inc. • Fultz Landfill

BID BOND

KNOW ALL MEN BY THESE PRESENTS:

THAT ______. hereinafter called the Principal, and ______. hereinafter called the Surety, are jointly and severally held and firmly bound unto ______. hereinafter called the Obligee, each in the penal sum of five percent of the Grand Total amount of the Bid Proposal of the Principal for the work, this sum not to exceed ______

DOLLARS OF LAWFUL MONEY OF THE UNITED STATES for the payment whereof unto the Obligee, the Principal and Surety jointly and severally bind themselves forever firmly by these Presents.

WHEREAS, the Principal is herewith submitting its offer for the fulfillment of

NOW. THEREFORE, the conditions of this obligation are such that if the Principal is awarded the contract, and if the Principal within the time specified in the bid for such contract enters into, executes, and delivers to the Obligee an agreement in the form provided herein complete with evidences of insurance, and if the Principal within the time specified in the payment bond proposal gives to the Obligee the performance on the form provided herein, then this obligation shall be void; otherwise, the Principal and Surety will pay unto the Obligee the amounts of this Bond.

AND IT IS HEREBY DECLARED AND AGREED that the Surety shall be liable under this obligation as Principal, and that nothing of any kind or nature whatsoever that will not discharge the Principal shall operate as a discharge or a release of liability of Surety.

IT IS HEREBY DECLARED AND AGREED that this obligation shall be binding upon and insure to the benefit of the Principal, the Surety and the Obligee and their respective heirs, executors, administrators, successors, and assigns.

SIGNED AND SEALED THIS ______DAY OF ______, 19

11 11 94 1 of I Bid PRC Environmental Management. Inc Fimz Landfill

STATEMENTS OF BIDDER'S QUALIFICATIONS

(Name of Bidder)

(Address of Bidder)

Number of years the Bidder has been engaged in the construction business under the present firm name, as indicated above:

Gross dollar amount of work under contract: .

Gross dollar amount of contracts not completed: General character of work performed by firm: .

List five major projects of a similar nature that have been completed by the Bidder within the last ten yean the gross dollar amount of each project; provide a contact with telephone number for each project:

List five major pieces of equipment which are anticipated to be used on this project by the Bidder. Note items are owned by the Bidder and which are to be leased or rented from others:

1111/94 I Of 2 Quah:\, FuJtz Landfill PRC Environmental Management. Inc.

Bank Reference: How many general superintendents or other responsible employees ifi a supervisory position do you have at this time, and how long have they been with the firm?

Have you changed bonding companies within the last three years? If so. why? (Optional) ______

Have you ever been sued by the client or have you ever sued the client on any public works contract for a spr* district, municipality, county, or state government?

If so. for what reason?

Disposition of case, if settled:

Name of Bidder

By:

Title

Qualifications 2 of 2 PRC Environmental Management, Inc. Fuitz Landfill

DESIGNATION OF SUBCONTRACTORS Each bidder shall set forth below: (a) the name and the location of the place of business of each subcontractor who will perform work or labor or render services to the Bidder in or about the construction of the work in an amount in excess of 2 percent (2%) of the Bidder's total base bid; and (b) the portion of the work which will be done by each subcontractor. If the Bidder fails to specify a subcontractor for any portion of the work as stated above, he agrees to perform that work himself. The Bidder shall not. without written consent of the Owner, make any substitution, alterations, or additions to the following list of subcontractors which is made a pan of this Bid.

Name of Address of Shop, Class Portion of Work Subcontractor Mill, or Office of Work to be Done

Signed

11/11/94 I of I Subcontractors PRC Environmental Management, Inc. Fultz Landfill

SMALL AND SMALL DISADVANTAGE!) BUSINESS ENTERPRISE UTILIZATION CERTIFICATION

To be eligible for award of this Contract, each bidder must execute and submit, to Owner as pan of their proposal and together with their bid. the following certification relating to Small and Small Disadvantage Business Enterprises (SBE and SDBE) participation. The certification below shall be deemed a pan of the resulting Contract. THEREFORE, A FAILURE TO COMPLETE AND SUBMIT THIS CERTIFICATION OR THE SUBMTTTAL OF A FALSE CERTIFICATION SHALL BE CONSIDERED CONCLUSIVE EVIDENCE THAT THE PROPOSAL OR BID IS NONRESPONSIVE AND THEREFORE SUBJECT TO REJECTION BY THE ENGINEER.

SBE: 10% of all subcontracts SDBE: 10% of all subcontracts

Certification

______.the Bidder, hereby cenifies that it is aware that the Owner has established goals for participation by SBEs and SDBEs, respectively and hereby certifies that it has achieved the following SBE and SDBE participation for this Contract. SBE $______- ______% of Bid less tax SDBE $______- ______% of Bid less tax It is further certified that Bidder understands that agreements between bidders and SBE and SDBE subcontractors or suppliers in which any SBE and SDBE subcontractor or supplier promises not to provide sub-bids or subcontracing quotations to other bidden is prohibited by law. Bidder certifies that he/she has no knowledge of any such promises in connection with the Contract.

RRM NAME:

ADDRESS: _ BY: ______Title Authorized Official Date

11/11/94 lofl SBE/SDBE PRC Environmental Management, Inc. Fultz Landfill

SMALL AND SMALL DIS ADVANTAGED BUSINESS ENTERPRISES TO BE UTILIZED

Project: Name of Bidder:

Name of SBE or SDBE: SBE Address: ______SDBE Phone: ______. Joint Venture _% Description of Work Element or Supplies .Other Subcontractor Amount to be contracted $ Supplier Manufacturer

Name of SBE or SDBE: SBE Address: ______SDBE Phone: ______, Joint Venture _% Description of Work Element or Supplies Other Subcontractor Amount to be contracted $ Supplier Manufacturer

Name of SBE or SDBE: SBE Address: ______SDBE Phone: ______, Joint Venture _% Description of Work Element or Supplies Other Subcontractor Amount to be contracted $ Supplier Manufacturer

11/11/94 1 of 2 SBE/SDBE Utilization Fultz Landfill PRC Environmental Management, Inc.

Name of SBE or SDBE: SBE Address: ______SDBE Phone: ______, Joint Venture _% Description of Work Element or Supplies Other Subcontractor Amount to be contracted $. Supplier Manufacturer

Name of SBE or SDBE: SBE Address: ______SDBE Phone: ______. Joint Venture _% Description of Work Element or Supplies Other Subcontractor Amount to be contracted $ Supplier Manufacturer

Bidder Signature

Use additional pages if necessary.

SBE/SDBE Utilization 2 of 2 11/11/94 PRC Environmental Management. Inc. Fultz Landfill

DATE______

CONTRACTOR'S COMPLIANCE STATEMENT AND CERTIFICATION The undersigned bidder certifies that it is qualified to bid on the ______project and has fully and faithfully complied, and will continue to comply, with all Owner Equal Employment Opportunity/Affirmative Action and Labor Standards requirements as set forth in the bid specifications and that any and all documentation and forms submitted herewith and henceforth to demonstrate such compliance are true and accurate. The undersigned also certifies that it _ has or ____ has not participated in previous contracts or subcontracts funded by Owner or other agencies subject to federal Executive Order 11246 or other similar orders. The undersigned further certifies that it is aware of the differences, if any, between State and Federal prevailing wage rates and will pay the higher of these rates to each laborer, workman, and mechanic employed on this project.

Bidder:

Address:

Phone:

Signature: Printed Name and Title:

11/11/94 1 of 1 Compliance PRO Environmental Management. Inc Fultz Landfill

NON-COLLUSION AFFIDAVIT (To be attached to all contracts)

STATE OF

COUNTY OF

.. being first duly sworn on oath deposes and says that he is (Attorney-in-Fact or Agent) of Surety on the attached Contract on __ (Bonding Company) executed bv (Contractor)

Affiant further deposes and says that no officer, official, or employee of the Owner has any interest directly or indirectly, or is receiving any premium, commission fee. or other thing of value on account of the same or furnishing of bond, undertaking or contract or indemnity, guaranty or surety-ship in connection with the above-mentioned Contract.

Signed

Subscribed and sworn to before me this _____ day of ______. A.D., 19.

(Notary Public) County My Commission Expires ______

11/11/94 1 of 1 Non-Collusion PRC Environmental Management. Inc. Fultz Landfill

CONTRACT DOCUMENTS PRC Environmental Management. Inc. Fultz Landfill

AGREEMENT PRC Environmental Management. Inc. Fultz Landfill

FULTZ LANDFILL SITE REMEDIAL ACTION BYESVILLE, OHIO

AGREEMENT

For Construction of Remedial Action

This Agreement made this ______day of ______, 19__, by and between PRC Environmental Management. Inc., hereinafter called the Engineer, and ______of______hereinafter called the Contractor.

WITNESSETH:

WHEREAS, the Engineer has solicited bids for all the work required to complete the hereinafter specified FULTZ LANDFILL SITE REMEDIAL ACTION and WHEREAS, the Engineer did on the _ day of ______.19__. find that -he Contractor was the lowest responsive responsible bidder for the hereinafter specified work and did a* *rd the Contractor a contract for said work.

NOW. THEREFORE, for and in consideration of their mutual promises, covenants, undenaJunf and agreements, the panics hereto do hereby agree as follows:

I. The Contractor agrees, at its own cost and expense, to do all the work and to furnish til the labor, materials, equipment, and other property necessary to do, construct, insuji and complete all the work and improvements included in the FULTZ LANDFILL SITE REMEDIAL ACTION. The Contractor agrees to do all work in full accordance »uh and in compliance with and as required by the hereinafter specified Contract Document for said work, and to do, at its own cost and expense, all other things required of if* Contractor by said Contract Documents for said work.

II. The Contract Documents are defined in the General Conditions.

m. The Contractor agrees to receive and accept the following unit prices and lump sum prices as full compensation for furnishing all materials and equipment and for doing 1*1 the work contemplated and embraced in this Agreement; also for all loss or danutf<

11 11/94 1 of 4 Agreen*-t Fultz Landfill PRC Environmental Management, Inc.

arising out of the nature of the work aforesaid, or from the action of the elements, or from any unforeseen difficulties or obstructions which may arise or be encountered in the prosecution of the work until its acceptance by the Engineer, and for all risks of every description connected with the work; also for well and faithfully completing the work, and the whole thereof, in the manner and according to and in compliance with the Contract Documents and the requirements of the Engineer under them, also for any and all things required by the Contract Documents, to wit:

For construction of the landfill cap the prices are as follows:

Item Estimated Price No. Description Quantity Unit per Unit Total

A. UNIT PRICE CONSTRUCTION ITEMS

1. Grading Fill 20.000 cu yd. $_____ $_____

2. Preconstruction Dewatering 60 days $_____ S_____ 3. Water Disposal 500,000 gallons $_____ S_____

B. ALLOWANCE ITEM 4. Garage and Foundation S 1* .«.*.

C. LUMP SUMP CONSTRUCTION ITEM 5. Balance of all work included Lump Sum S______

TOTAL CONTRACT AMOUNT

D. BASIS FOR CONSTRUCTION CHANGES 1. Well Drilling $______/ft 2. Well Casing and Installation $______/ft

Agreement 2 of 4 11/11 •*•* PRC Environmental Management, Inc. Fultz Landfill

IV. In the event that any provision in any of the following component parts of these Contract Documents conflicts with any provision in any other of the following parts, the provision in the component pan first enumerated below shall govern over any other component pan which follows it numerically, except as may be otherwise specifically stated. Said component parts are as follows:

1. Addendum Nos. ___. ___, ___. and _____ 2. General Conditions 3. Specifications 4. Contract Drawings 5. Instructions to Bidders 6. Invitation to Bid 7. Contractor's Bid 8. The Agreement

This Contract is intended to conform in all respects to applicable statutes of the State of Ohio and if any pan or provision of this Contract conflicts therewith the said statute shall govern.

V. The Contractor agrees to commence work under this Agreement within 30 calendar days of receipt of a written notice to proceed and to complete all work included in these Contract Documents to the point of final acceptance by the Engineer within 210 calendar days from the date of the notice to proceed.

The Contractor shall, and agrees to, furnish and deliver to the Engineer the Payment Bond, the Performance Bond, and the insurance certificates required of the Contractor by provisions of the Contract Documents, and to do, prior to starting work, all other things which are required of the Contractor by the Contract Documents as a prere :uisite of starting work.

VI. The Engineer agrees with said Contractor to employ, and does hereby employ, the said Contractor to provide the materials and to do all the work and all the other things hereinabove contained or referred to, for the prices aforesaid, and Engineer hereby contracts to pay the same at the time, in the manner, and upon conditions set forth or referred to in the Contract Documents. The said parties for themselves, their heirs, executors, administrators, successors, and assigns, do hereby agree to the full performance of covenants herein contained. •

11 /11 .'94 3 of 4 Agreement Fultz Landfill PRO Environmental Management, Inc.

IN WITNESS WHEREOF, the parties hereto have executed, or caused to be executed by their daily authorized officials, this Agreement in five original counterparts, each of which shall be deemed an original, on the date first above written.

ENGINEER

PRC Environmental Management Inc (SEAL) BY_

Attest Name

Title Title

CONTRACTOR

(SEAL) Bv_

Attest Name

Title Title

Agreement 4 of 4 11/11 94 PRC Environmental Management. Inc. Fuitz Landfill

PAYMENT BOND BOND NO. KNOW ALL MEN BY THESE PRESENTS: THAT

i Name of Caancnri

lAddrcit of Coancuri hereinafter called Principal. and iNime of Surayi

lAddnu of Sufoy) hereinafter called Surety, are held and firmly bound unto __

(N«ne of Owvr/OMfM)

of OvotriOMifK) hereinafter called Owner/Obligee, in the penal sum of ____ Dollars. in lawful money of the United States for the payment of which sum well and truly to be made, we bind ourselves, successors, and assigns, jointly and severally, firmly to these Presents.

THE CONDITION OF THIS OBLIGATION is such that whereas Principal entered into a certain contract with Owner/Obligee, dated the ______day of ______, 19__, a copy of which is hereto attached and made a pan hereof for the construction of:

NOW. THEREFORE, if Principal shall promptly make payment to all persons, firms. Subcontractors, and corporations furnishing materials for or performing labor in the prosecution of the Work provided for in such contract, and any authorized extension or modification thereof, including all amounts due for materials, lubricants oil. gasoline, coal and coke, repairs on machinery, equipment and tools, consumed or used in connection with the construction of such Work, and all insurance premiums on said Work, and for all labor, performed in such Work whether by Subcontractor or otherwise, then this obligation shall be void; otherwise to remain in full force and effect. PROVIDED. FURTHER, that the said Surety for value received hereby stipulates and agrees that no change extension of time, alteration or addition to the terms of the contract or to the Work to be performed thereunder or the Specifications accompanying the same shall in any wise affect its obligation on this Bond, and it does

11 11/94 1 of 2 Payment Bcr.J Fuitz Landfill PRC Environmental Management. Inc.'

hereby waive notice of any such change, extension of time, alteration or addition to the terms of the contract or to the Work or to the Specifications. PROVIDED. FURTHER, that no final settlement between Owner/Obligee and Contractor shall abridge the right of any beneficiary hereunder. whose claim may be unsatisfied.

IN WITNESS WHEREOF, this instrument is executed in __ counterparts, each one of which shall be deemed an original, this the ______day of ______. 19__.

SIGNED AND SEALED THIS ______DAY OF ______, 19__.

ATTEST:

Principal

tenoryl (SEAL) BY

Witness as to Principal

Surety

ATTEST: By

Witness as to Surety

(Address)

NOTE: Date of Bond must noc be prior to date of Contract. If Contractor is Partnership, all partners should execute Bond. IMPORTANT Surety companies executing Bonds must appear on the Treasury Department's most current list (Circular 570 as amended) and be authorized to transact business in the State where the Project is located.

Pavment Bond 2 of 2 11/11 94 PRC Environmental Management. Inc. Fultz Landfill

PERFORMANCE BOND

KNOW ALL MEN BY THESE PRESENTS: THAT

Nine of Coonctori

< Addreu of Ccunctor) _. hereinafter called Principal. Tunerin^. or inoivtduili and (Nune of Simyi

of Sumy) hereinafter called Surety, are held and firmly bound unto

• Nneof Omer/OMifeei hereinafter called Owner/Obligee, in the penal sum of

Dollars. (S in lawful money of the United States for the payment of which sum well and truly to be made, we bind ourselves, successors, and assigns, jointly and severally, firmly to these Presents.

THE CONDITION OF THIS OBLIGATION is such that whereas, on this ______day of ______19 the said Principal herein made and entered into a certain Contract with the Owner/Obligee by the terms, conditions, and provisions of which Contract the said Principal herein agrees to furnish all materials and complete all the work covered by the Contract for the construction of the ______, in accordance with maps. Plans and Specifications, made a pan hereof, as fully as for all purposes as if here set forth in length. NOW. THEREFORE, if the CONTRACTOR shall in all things perform all the terms and conditions of the within and foregoing Contract as provided in the Contract Documents to be by such CONTRACTOR performed, and shall honor all claims for defective work made within 1 year after the completion and acceptance of the foregoing Contract, and shall pay over, make good and reimburse to the OWNER/OBLIGEE, all loss or damage which the OWNER OBLIGEE may sustain by reason of failure or default on the part of the CONTRACTOR, then this obligation shall be void; otherwise it shall remain in full force and effect. PROVIDED. HOWEVER, that no final settlement between the OWNER/OBLIGEE and the CONTRACTOR shall abridge the right of any beneficiary hereunder. whose claim may be unsatisfied.

11/11/94 1 of 2 Performance Bond Fultz Landfill PRC Environmental Management, Inc.

PROVIDED. FURTHER, that the SURETY, for value received, hereby stipulates and agrees that no change, extension of time, alteration, or addition to the terms of the Contract Documents or to the Work to be performed thereunder, shall in any wise effect its obligation on this bond, and it does hereby waive notice of any such change, extension of time, alteration, or addition to the terms of the Contract Documents.

IN WITNESS WHEREOF, the above panics bounded together have executed this instrument this day of______. 19__. CONTRACTOR

By (Seal)

Attest SURETY

By (Seal)

Attest

APPROVED AS TO FORM: ., 19__

., OWNER/OBLIGEE

By

NOTE: The SURETY Named on this bond shall be one who is licensed to conduct business m the state where the project is located, and named in the current list of Companies Holding Certificates of Authority as Acceptable Sureties on Federal Bonds and as Acceptable Reinsuring Companies, as published in Circular 570 (amended) by the Audit Staff Bureau of Accounts. U.S. Treasury Department. All bonds signed by an agent must be accompanied by a certified copy of the authority to act for the SURETY at the time of the signing of this bond.

Performance Bond 2 of 2 11 11 CERTIFICATE OF INSURANCE

COMPANY

Date

THIS IS TO CERTIFY TO (Name of Certificate-holder) of______(Address of Certificate-holder) that on the above date the following described insurance policies, issued by this Company, are in full force and effect:

Name of Insured

Address of Insured

LIMITS OF LIABILITY TYPE OF INSURANCE POLICY POLICY PROPERTY NUMBER PERIOD BODILY INJURY DAMAGE WORKMEN'S STATUTORY NO COVERAGE COMPENSATION and EMPLOYER'S NO COVERAGE LIABILITY COMPREHENSIVE i EACH $ EACH OCCURRENCE OCCURRENCE GENERAL LIABILITY $ AGGREGATE S AGGREGATE COMPREHENSIVE J EACH PERSON AUTOMOBILE t EACH $ EACH LIABILITY OCCURRENCE OCCURRENCE s EACH PERSON > OWNED AUTOS i EACH s EACH 3 OCCURRENCE OCCURRENCE ** S EACH < PERSON HIRED AUTOS s EACH $ EACH ^ OCCURRENCE OCCURRENCE w s EACH < OTHER NON- PERSON OWNED AUTOS $ EACH S EACH OCCURRENCE OCCURRENCE

wE

DESCRIPTION AMD LOCATION OF OPERATIONS

1 of 2 ABOVE POLICIES INCLUDE THE FOLLOWING COVERAGES:

Z PREMISES - OPERATIONS - ESCALATORS ~ CONTRACTOR'S PROTECTIVE (INDEPENDENT CONTRACTORS) Z PRODUCTS - COMPLETED OPERATIONS Z PERSONAL INJURY (FALSE ARREST. LIBEL. WRONGFUL EVICTION. ETC.) ~ BROAD FORM PROPERTY DAMAGE ~ XCU EXCLUSIONS DELETED WHERE APPLICABLE ~ CONTRACTOR LIABILITY WITH RESPECT TO HOLD HARMLESS AGREEMENT AS STATED IN THE CONTRACT DOCUMENTS

IN THE EVENT OF MATERIAL CHANGE OR CANCELLATION AT LEAST (30) DAYS ADVANCE NOTICE WILL BE GIVEN IN WRITING TO CERTIFICATE HOLDER BY REGISTERED MAIL.

NAME OF INSURANCEcOMPANY NAME OF AGENCY ISSUED AT

ADDRESS AUTHORIZED AGENT DATE

2 Of2 PRC Environmental Management. Inc. Fultz Landfill

CERTIFICATION OF NONSEGREGATED FACILITIES

The Construction Contractor certifies that he/she does not maintain or provide for his/her employees any segregated facilities at any of his/her establishments, and that he/she does not permit his/her employees to perform their services at any location, under his/her control, where segregated facilities are maintained The Construction Contractor certifies further that he/she will not maintain or provide for his/her employees any segregated facilities at any of his/her establishments, and that he/she will not permit his/her employees to perform their services at any location, under his/her control, where segregated facilities are maintained. The Construction Contractor agrees that a breach of this certification is a violation of the Equal Opportunity clause in this Contract. As used in this certification, the term "segregated facilities" means any waiting rooms, work areas, restrooms. washrooms, restaurants uvj other eating areas, time clocks, locker rooms, entertainment areas, transportation, and housing facilities provided for employees which are segregated by explicit directive or are in fact segregated on the bu;s of race, creed, color, or national origin, because of habit, local custom, or otherwise. The Construction Contractor agrees that (except where he/she has obtained identical certifications from propo«d subcontractors for specific time periods) he/she will obtain identical certifications from proposed subcontractors prior to the award to subcontractors, and that he/she will retain such certification in his. her files.

Signature Date

Name and Title of Signed (Please Type)

11/11/94 1 Of i Nonsegregated Facii.i PRC hnvironiiwnial Management, die I nil/ I aiklhll CONTRACTOR'S NOTIFICATION OF SUBCONTRACTORS AND SUPPLIERS TO BE UTILIZED

Project: Page of

Contractor's Nante: Dale

Subcontractor's or Supplier's Name. Telephone Work lileniem or Contract Hslinulcd Number. Address, Zip Code, and Owner Supplies Amount Start Date C«miplelion Date

'M I ul I Sultconiracior PRC Environmental Management. Inc. Fultz Landfill 5 NOTICE OF AWARD

To: iCoruractor s Namei

i Contractor s Address)

Project:

The Owner/Obligee has considered the Bid submitted by you for the above described Work in response to its Invitation for Bids dated ____ day of ______, 19_, and Instructions to Bidders. You are hereby notified that your Bid has been accepted for the Work in the amount of $_____. You are required by the Instructions to Bidders to execute the Agreement and furnish the required Contractor's Performance Bond. Payment Bond, and Certificates of Insurance within 10 calendar days from the date of this Notice to you. If you fail to execute said Agreement and to furnish said Bonds and Certificates of Insurance within 10 calendar days from the date of this Notice, the Owner/Obligee will be entitled to consider all your rights arising out of the Owner Obligee's acceptance of your Bid as abandoned and as a forfeiture of your Bid Bond. The Owner/Obligee will be entitled to such other rights as may be granted by Law.

You are required to return an acknowledged copy of this Notice of Award to the Owner/Obligee.

Dated this _____ day of ______, 19_.

(Owner/cmigec) By: ______

Title:

ACCEPTANCE OF NOTICE

Receipt of the above Notice of Award is hereby acknowledged Bv this ______day of ______, 19__ By______

Title

11 11 94 ' i Of i Notice of A* arcJ PRC Environmental Management. Inc. . Fultz Landfill

NOTICE TO PROCEED

Date:

To: ______i Contractor s Name)

'Contractor s Address)

Project:

You are hereby notified to commence Work in accordance with the Agreement, dated. .. 19__ on or before ______, 19__, and you are to complete the Work within calendar days thereafter. The date of completion of All Work under this project is therefore .. 19__

By: . Title:

ACCEPTANCE OF NOTICE

Receipt of the above Notice to Proceed is hereby acknowledged By______this _____ day of ______. 19_ By______

Title

111194 . 1 of 1 Notice to Proceed PRC Environmental Management. Inc. Fultz Landfill

CONDITIONS OF CONTRACT CONTENTS

Section Page

1 DEFINITIONS ...... GC-l

: CONTRACT DOCUMENTS ...... GC-5

3 OWNER-CONTRACTOR-ENGINEER RELATIONS ...... GC-9

4 MATERIALS. EQUIPMENT. AND WORKMANSHIP ...... GC-16 5. INSURANCE. LEGAL RESPONSIBILITY. AND SAFETY ...... GC-19

6 PROGRESS AND COMPLETION OF WORK ...... GC-27

7 PAYMENTS TO CONTRACTOR ...... GC-32 PRC Environmental Management, Inc. • Fultz Landfill

GENERAL CONDITIONS OF THE CONTRACT

1. DEFINITIONS

Wherever used in these General Conditions or in other contract documents, the following terms shall have the meanings indicated for both the singular and plural. 1.1 "As directed," "as permitted." "reviewed," "acceptable," "approved," and similar words mean the direction, requirements, permission, approval, or acceptance of Engineer unless stated otherwise. 1.2 "As shown," "as indicated," "as detailed," and similar words refer to drawings unless stated otherwise. 1.3 "Addenda" - Written or graphic instruments issued prior to the opening of Bids which clarify, correct, or change the Contract Documents. 1.4 "Agreement" - The written agreement between Engineer and Contractor covering the work to be performed. Other Contract Documents are attached to the Agreement and become pan of it. 1.5 "Application for Payment" - The Periodical Estimate for Partial Payment Form is to be used by Contractor to request progress payment or final payment and should include such supporting documentation as is required by the Contract Documents. A copy of the form is bound with these Contract Documents. 1.6 "Bid" - The offer or proposal submitted on the prescribed form giving prices for the WOI>fc to &* performed. 1.7 "Bonds" - Bid, performance, and payment bonds as well as other instruments of security. 1.8 "Change Order" - A written order to Contractor signed by Engineer authorizing an addition, deletion, or revision of the work or an adjustment in the Contract Price or Time, issued on or after the effective date of the Agreement. 1.9 "Contract Documents" - The Notice to Bidders, Instructions to Bidders, Agreement, Addenda, Contractor's Bid (including documentation accompanying the Bid and any post- Bid documentation submitted prior to the Notice of Award). Bonds, General Conditions. Specifications, and Drawings, together with all modifications issued after the execution of the Agreement. 1.10 "Contract Price" - The money payable by Engineer to Contractor under the Contract Documents as stated in the Agreement and subject to the approximate quantities provisions in the instructions to Bidders in the case of Unit Price work.

11/11/94 GC-1 General Conditions Fultz Landfill PRC Environmental Management, Inc.

1.11 "Contract Time" - The number of calendar days or the date stated in the Agreement for the completion of the Work. 1.12 "Contractor" - The person, firm, or corporation with whom Engineer has entered into the Agreement. 1.13 "Day" - A calendar day of twenty-four hours measured from midnight to the next midnight. 1.14 "Defiective" - An adjective referring to work that is unsatisfactory, faulty, or deficient; does not conform to Contract Documents; does not meet the requirements of the inspections, reference standards, tests, or approval referred to in the Contract Documents; or has been damaged prior to Engineer's acceptance of the work. 1.15 "Drawings" - The drawings show the character and scope of the work to be performed. They have been prepared or approved by Engineer and may be referred to in the Contract Documents. 1.16 "Effective Date of the Agreement" - The date the Agreement becomes effective. If no such date is indicated, it nears the date on which the Agreement is signed and delivered by the last of the two parties to sign and deliver. 1.17 "Engineer" - PRC Environmental Management, Inc., Chicago, Illinois, acting through its authorized representatives. 1.18 "Field Order" - A written order issued by Engineer requiring a minor change in the work, without involving a change in Contract Price or Time. 1.19 "Final Acceptance" - The date when the construction of the project is complete in accordance with the Contract Documents. 1.20 "General Requirements" - Sections of Division 1 of the specifications. 1.21 "Inspector" - The engineering or technical inspector duly authorized or appointed by Engineer for the particular duties entrusted to him. 1.22 "Major Equipment" - The equipment itemized by name in the Bid Form and in the Agreement and which are to be furnished and installed under the Contract. 1.23 "Modification" - A written amendment to the Contract Documents, a Change Order, or a Field Order. A modification may only be issued after the effective date of the Agreement. 1.24 "Notice" - The term "notice" or the requirement to notify, as used in the Contract Documents or applicable state or federal statutes, signifies a written communication delivered in person or by certified or registered mail to an individual, a member of a

General Conditions GC-2 11/11/94 PRC Environmental Management. Inc. Fultz Landfill

firm, or to the officer of the corporation for whom it is intended. Certified or registered mail shall be addressed to the last known address. 1.25 "Notice of Award" - The written notice by Engineer to the apparent successful Bidder stating that upon compliance by the apparent successful Bidder with the conditions precedent enumerated therein, within the time specified. Engineer will sign and deliver the Agreement. Notice of Award is contingent upon specified pre-award activities. 1.26 "Notice to Proceed" - A written notice given by Engineer to Contractor (with a copy to Owner) fixing the date Contract Time will commence and Contractor shall begin fulfilling Contractor's obligation under the Contract Documents. 1.27 "Obligee" or "Owner/Obligee" - For this project, PRC Environmental Management, Inc. 1.28 "Or Equal" or "Or Approved Equal" - The term "or equal" indicates a product that is the same or better in terms of function, performance, reliability, quality, and general configuration. Determination of equality in reference to the project design requirements will be made by Engineer. Such equal products shall not be purchased or installed by Contractor without written authorization. 1.29 "Owner" - U.S. Environmental Protection Agency, Region V (assisted by PRC Environmental Management, Inc.) 1.30 "Project" - The total construction, where the work to be provided under the Contract Documents may be the whole or a pan, as indicated in the Contract Documents. 1.31 "Provide" - When used in the specifications, this term means to furnish and install. 1.32 "Resident Project Representative" - The authorized representative of Engineer assigned to the site or any pan of the site. 1.33 "Site Safety Plan" - The term "Site Safety Plan" refers to the plan prepared by Contractor that describes expected hazardous waste exposure at the project site, required levels of protection relative to the hazardous material, and operational constraints at or near the site. 1.34 "Shop Drawings" - All drawings, diagrams, illustrations, schedules, and other data specifically prepared by or for Contractor to illustrate some portion of the work. Shop drawings may include illustrations, brochures, standard schedules, performance charts. instructions, diagrams, and other information prepared by a supplier and submitted by Contractor to illustrate material or equipment for some portion of the work. 1.35 "Specifications" - Technical descriptions of materials, equipment, construction systems, standards, and workmanship as applied to the work and to certain administrative details associated with it.

11/11/94 GC-3 General Conditions Fultz Landfill PRC Environmental Management. Inc.

1.36 "Subcontractor" - An individual, firm, or corporation having a direct contract with Contractor or with any other Subcontractor for the performance of a part of die work at the site. 1.37 "Substantial Completion" - The date as certified by Engineer when the construction of the project or a specified part thereof is sufficiently completed, in accordance with the Contract Documents, so that the project or specified part can be utilized for the purposes for which it is intended. 1.38 "Supplier" - A manufacturer, fabricator, supplier, distributor, material handler, or vendor. 1.39 "Work" - All labor necessary to produce the construction required by the Contract Documents, and all material and equipment incorporated or to be incorporated in the project.

General Conditions GC-4 11/11/94 PRC Environmental Management, Inc. . Fultz Landfill

2. CONTRACT DOCUMENTS 2.1 General The Contract Documents include the following general classifications of documents and include all additions, deletions, and modifications incorporated therein before the execution of the Agreement: Bidding Documents Contractual Documents Conditions of the Contract Specifications Drawings 2.2 Bidding Documents The Bidding Documents issued by Engineer to assist bidders include: 2.2.1 Invitation to Bid bound herewith 2.2.2 Instructions to Bidders bound herewith 2.2.3 The Bid to perform the work described in the Contract Documents, properu signed and guaranteed. 2.2.4 Any Addenda issued during the time of bidding or forming a pan of the Contract Documents shall be covered in the bid and shall be made a pan of the Contract Receipt of each addendum shall be acknowledged in the Bid. 2.3 Contractual Documents 2.3.1 Agreement - The Agreement covers the performance of the work described in the Contract Documents, including all supplemental addenda and all general and special provisions pertaining to the work or materials. The Agreement form u bound herewith. 2.3.2 Bonds - At the time of execution of the Agreement, contractor shall furnish the following bonds payable to Owner/Obligee in the form set forth herein, secured by a surety company acceptable to Owner/Obligee. 2.3.2.1 Payment Bond in an amount equal to 100 percent of the tout Contract Amount for the payment of all persons, companies *

11/11/94 GC-5 General Conditions Fultz Landfill PRC Environmental Management. Inc.

corporations who provide labor or famish material to be used in the work under this Contract. 2.3.2.2 Faithful Performance Bond in an amount equal to 100 percent of the total Contract Amount, conditioned upon the faithful performance of all covenants and stipulations under the contract. The bond shall hold good for a period of one year after the final acceptance of the work to protect Owner/Obligee against the results of defective materials, workmanship, and equipment during that time. 2.3.2.3 It is the responsibility of Contractor to notify all surety companies and other signers of the bonds listed above, in order for surety companies to familiarize themselves with all of the conditions and provisions of this Contract. All surety companies and other signers shall waive their right of notification by Engineer of any change or modification of this Contract, or of decreased or increased work, or of the cancellation of this Contract, or of any other acts by Engineer or its authorized employees or agents under the terms of this contract. The waiver by the surety companies and other signers shall in no way relieve the surety companies and other signers of thtv obligations under this Contract. 2.4 Conditions of the Contract The Conditions of the Contract include the following: 2.4.1 General Conditions of the Contract bound herewith. 2.4.2 Federal laws and regulations applicable to this contract. 2.4.3 State laws and regulations applicable to this contract. 2.5 Specifications and Drawings 2.5.1 Contract Specifications bound herewith and listed in the table of contents of the* Contract Documents. 2.5.2 Contract Drawings including but not limited to those listed in Volume II of the Contract Documents. 2.6 Discrepancies Any discrepancies found between the Drawings and Specifications and the site condition* or any inconsistencies or ambiguities in the Drawings or Specifications shall he

General Conditions GC-6 11/11*** PRC Environmental Management, Inc. • Fultz Landfill

immediately reported to Engineer, who shall promptly correct such inconsistencies or ambiguities in writing. Any work done by Contractor after such findings, until authorized, will be done at Contractor's risk. 2.7 Interpretation of Specifications and Drawings The Contract Specifications and the Contract Drawings are intended to be explanatory of each other. Any work indicated on the Drawings and not in the Specifications, or vice versa, is to be executed as if indicated in both. In the event of any doubt or question arising respecting the true meaning of the Specifications or Drawings, reference shall be made to Engineer and his decision thereof shall be final. 2.8 Dimensions Finished surfaces in all cases shall conform with the lines, grades, cross-sections, and dimensions shown on the Drawings. Deviations from the Drawings, as may be required by the exigencies of construction, will be determined by Engineer and authorized in writing by Engineer. If additional dimensions are required, they shall be requested from Engineer. 2.9 Titles and Headings 2.9.1 The titles and subheadings printed on Drawings, in General Conditions, in Specifications, and elsewhere in the Contract Documents are inserted for the convenience of reference only, and shall not be taken or considered as having any bearing on the interpretation thereof. 2.9.2 Separation of the Specifications into divisions and sections shall not operate to make Engineer an arbiter to establish limits of work between Contractor and subcontractors, or between trades. 2.10 Additional Drawings and Instructions 2.10.1 The Drawings and Specifications are intended to be comprehensive and to indicate in more or less detail the scope of the work. Should it appear that the work to be done, or any of the matters relative thereto, is not sufficiently detailed or explained in these Contract Documents, including the Drawings, Contractor shall apply to Engineer for such further explanations as may be necessary and shall conform thereto as part of this Contract, so far as may be consistent with the terms of the Contract. 2.10.2 In addition to these explanations Engineer may furnish additional drawings and instructions from time to time during the progress of the work to clarify or to define in greater detail the intent of the Specifications and Drawings. Contractor shall make his work conform to all such additional drawings and instructions

11 /11 /94 GC-7 General Conditions Fultz Landfill PRC Environmental Management, Inc.

2.11 Copies Furnished 2.11.1 Engineer will furnish to Contractor, free of charge, five copies of the Contract Documents 2.11.2 Additional sets will be furnished at printing cost, based upon commercial printing rates.

General Conditions GC-8 11/11/94 PRC Environmental Management, Inc. . Fultz Landfill

3. OWNER-CONTRACTOR-ENGINEER RELATIONS 3.1 Rights-Of-Way Owner will provide all rights-of-way and easements for the work to be constructed by Contractor under this Contract. 3.2 Surveys and Staking Engineer will establish the two baselines if indicated on the Drawings, plus one elevation reference point adjacent to the work. This information will be provided once at the beginning of the project. 3.3 Suspension of Work Engineer may at any time suspend the work, or any pan thereof, by giving reasonable notice to Contractor. The work shall be resumed by Contractor on the date fixed in a written notice from Engineer to Contractor. If suspension of the work is due to no fault of Contractor and not otherwise authorized by other provisions of the Contract Documents, Engineer will reimburse Contractor for such expense, if any, which is incurred by Contractor in connection with the work under this Contract as a result of such suspension which would not have been incurred or reasonably required if there had not been such suspension. There shall be no reimbursement if the period of suspension occurs after expiration of the time allowed for completion of the work, including any authorized extension of time. 3.4 Right of Engineer to Terminate Agreement 3.4.1 Engineer shall have the right to terminate the Agreement with Contractor after giving five days written notice of termination to Contractor in the event of any default by Contractor.

3.4.2 It shall be considered a default by Contractor whenever he shall: 3.4.2.1 Declare bankruptcy, become insolvent, or assign his assets for the benefit of his creditors. 3.4.2.2 Disregard or violate provisions of the Contract Documents or fail to prosecute the work according to the agreed schedule of completion, including extensions thereof. 3.4.2.3 Fail to provide a qualified superintendent, competent workmen or subcontractors, or proper materials, or fail to make prompt payment therefor.

11/11/94 GC-9 General Conditions Fultz Landfill PRC Environmental Management. Inc.

3.4.3 In the event of termination of the Agreement by Engineer because of default by Contractor, Owner may take possession of the work and of all materials and equipment thereon and may finish the work by whatever method and means Owner may select. 3.5 Emergency Protection 3.5.1 In case of an emergency which threatens loss, damage, or injury to persons or property and which requires immediate action to remedy, in the absence of Contractor's personnel, then and in that event. Engineer with or without notice to Contractor or his surety, may provide suitable protection to the said property and persons by causing such work to be done and such material to be furnished as shall provide such protection as Engineer may consider necessary and adequate. The cost and expense of such work and material so furnished shall be borne by Contractor. If the same shall not be paid on presentation of the bills therefor, then such costs shall be deducted from any amounts due or to become due Contractor. 3.5.2 The performance of such emergency work under the direction of Engineer shall in no way relieve Contractor from any damages which may occur during or after such precaution has been taken by Engineer. 3.6 Office of Contractor at Site During die performance of this Contract, Contractor shall maintain a suitable office at the site of the work as headquarters for the foreman or superintendent authorized to receive drawings, instructions, or other communications, articles, or items from Engineer or its agents. Any such thing given to the said foreman or superintendent or delivered to the office at the site of die work in Contractor's absence shall be deemed to have been given to Contractor. Contractor shall have a telephone installed in this office.

3.7 Attention to Work Contractor shall supervise the work so that it shall be performed faithfully, and Contractor shall at all times be represented by a competent superintendent or foreman who shall be present at the work and who shall receive and obey all instructions or orders given under this Contract. The representative shall have full authority to execute the same, and to supply materials, tools, and labor without delay; and shall be the legal representative of Contractor. Contractor shall be liable for the faithful observance of any instructions delivered to Contractor or to Contractor's authorized representative. 3.8 Protection of Existing Structures Unless otherwise indicated on the Drawings or unless otherwise taken care of by Engineer thereof, all utilities and all structures of any nature, whether below or above ground, that may be affected by the work shall be protected and maintained by

General Conditions GC-10 11 /11 /94 PRC Environmental Management, Inc. . Fultz Landfill

Contractor. Should Contractor disturb, disconnect, or damage any utility or any structure, all expenses of whatever nature arising from such disturbance or the replacement or repair thereof shall be borne by Contractor. 3.9 Protection of Contractor's Work and Property 3.9.1 Contractor shall protect his work, supplies, and materials from damage due to the nature of the work, the action of the elements, trespassers, or any cause whatsoever, until the completion and acceptance of the work. 3.9.2 Neither Owner, Engineer, nor any of its officers, employees, or agents assumes any responsibility for collecting indemnity from any persons or person causing damage to the work of Contractor.

3.10 Surveys 3.10.1 Contractor shall develop and make all detail surveys needed for construction, such as slope stakes, batter boards, stakes for pile locations, and other working points, lines, and elevations. 3.11 Location of Utilities 3.11.1 The elevation and location of all utilities shown on the Drawings were taken from public records. It shall be the duty of Contractor to make final and exact determination of the location and extent of these utilities, and Contractor will be liable for any expense resulting from damage to them. 3.11.2 Any expense incurred by Contractor for repair of damage, relocation, or removal of underground on-site piping and utilities not shown on the Drawings or which cannot be reasonably inferred from visible above-ground features will be assumed by Engineer, providing that Contractor uses reasonable care in his discovery and repair operations. Contractor shall immediately notify Engineer of any facility discovered while performing work required by the Contract and which has not been identified on the Drawings. 3.11.3 Because of the nature of the work, minor adjustments may be required in new construction to meet existing conditions. Adjustments which may be accomplished without expense to Contractor shall be made without additional cost to Owner. 3.12 Subcontractors 3.12.1 No subcontractor will be recognized as such, and all persons engaged in the work of construction will be considered as employees of Contractor. Contractor will be held responsible for subcontractors' work, which shall be subject to the provisions of the Contract.

11/11/94 GC-11 General Conditions Fultz Landfill PRC Environmental Management, Inc.

3.12.2 Contractor shall perform not less than 30 percent of the value of all work embodied in this Contract with his own organization and the assistance of workers under Contractor's immediate supervision. Furnishing and installing items of major equipment will be exempted from this requirement. 3.12.3 Contractor shall notify Engineer in writing of the names of all subcontractors Contractor proposes to employ on the Contract and shall not employ any subcontractors until Engineer's approval of such subcontractors has been obtained in writing. 3.12.4 Nothing contained in the Contract Documents shall create any contractual relationship between any subcontractor and Engineer. It shall be further understood that Engineer will have no direct relations with any subcontractor; any such necessary relations between Engineer and subcontractor shall be handled by Contractor. 3.12.5 Should any subcontractor fail to perform in a satisfactory manner the work undertaken, such subcontract shall be terminated immediately by Contractor upon notice from Engineer. 3.13 Liability of Contractor 3.13.1 The mention of any specific duty or liability imposed upon Contractor shall not be construed as a limitation or restriction of any general or other liability or duty imposed upon Contractor by this Contract, said reference to any specific duty or liability being made merely for the purpose of explanation. 3.13.2 Contractor shall be responsible to Engineer for the acts and omissions of all employees and all subcontractors, their agents and employees, and all other persons performing any of the Work under an agreement with Contractor. 3.14 Assumption of Risks Until the completion and final acceptance by Engineer of all of the work under or implied by this Contract, the work shall be under Contractor's care and charge and Contractor shall be responsible for all portions of it, with the exception of those portions already under beneficial use by Owner. Contractor shall rebuild, replace, repair, restore, and make good all injuries, damages, re-erection, and repairs occasioned or rendered necessary by causes of any nature whatsoever, to all or any portions of the work, except as otherwise stipulated. 3.15 Responsibility for Damage 3.15.1 Contractor shall assume the defense of, and indemnify and save harmless Owner and each and every officer, employee, and agent thereof, and Engineer from any and all loss, liability, or damage and from all suits, actions, damages, or claims

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of every name and description, to which Owner or any of its officers, employees, or agents, or Engineer may incur or be subjected or put by reason of injury to persons or property in the execution of the work or resulting from negligence or carelessness on the part of Contractor, his employees, subcontractor, or agents, in the delivery of materials and supplies; or by or on account of any act or omission of Contractor, his employees, subcontractors, or agents, including, but not limited to, any failure to fulfill the terms of or comply with all laws and regulations which apply to this Contract; and said Engineer shall have the right to estimate the amount of such damage and pay the same, and the amount so paid for such damage shall be deducted from the money due Contractor under this Contract, or the whole or so much of the money due or to become due Contractor under this Contract, as may be considered necessary by Engineer, shall be retained by Engineer until such suits or claims for damages shall have been settled or otherwise disposed of, and satisfactory evidence to that effect furnished to Engineer. 3.15.2 The rights of Engineer in control of the quality and completeness of the work under this Contract shall not make Contractor an agent of Engineer. Contractor's liability for all damages to persons or to public or private property, arising from Contractor's execution of the work, shall not be lessened because of the existence, exercise, or nonexercise of such rights. 3.16 Acceptance of Contractor's Plans The acceptance by Engineer of any drawing or any method of work proposed by Contractor shall not relieve Contractor of any responsibility for any errors therein and shall not be regarded as any assumption of risk or liability by Engineer or any officer or employee thereof. Contractor shall have no claim under the Contract on account of the failure or partial failure or inefficiency of any plan or method so accepted. Such acceptance shall be considered to mean merely that Engineer has no objection to Contractor's using, upon his own full responsibility, the plans or method proposed.

3.17 Suggestions to Contractor Any plan or method of work suggested by Engineer to Contractor, but not specified or required, if adapted or followed by Contractor in whole or in part, shall be used at the risk and responsibility of Contractor, and Engineer and Owner shall assume no responsibility therefor. 3.18 Cooperation with Engineer and other Contractors Any difference or conflict which may arise between Contractor and other contractors who may be performing work in behalf of Engineer, or between Contractor and workmen of Engineer in regard to their work shall be adjusted and determined by Engineer. If the work of Contractor is delayed because of any acts or omissions of any other contractor

11 /11 /94 GC-13 General Conditions Fultz Landfill PRC Environmental Management, Inc.

of Engineer, Contractor shall on that account have no claim against Engineer other than for an extension of time. 3.19 Authority of Engineer All work done under this Contract shall be done in accordance with the Contract Documents and in a good manner. To prevent disputes and litigation. Engineer shall in all cases determine the amount, quality, acceptability, and fitness of the several kinds of work and materials which are to be paid for under this Contract. Engineer shall decide all questions relative to the true construction, meaning, and intent of the Specifications and the Drawings; shall decide all questions which may arise relative to the classifications and measurements of quantities and materials and the fulfillment of this Contract; and shall have the power to reject work or material which does not conform to the terms of this Contract. Engineer's estimate and decision in all matters shall be a condition precedent to an appeal to Owner, or the right of Contractor to receive, demand, or claim any money or other compensation under this Contract and a condition precedent to any liability on the pan of Engineer to Contractor on account of this Contract. Whenever Engineer shall be unable to act, in consequence of absence or any other cause, then such person as Engineer or Owner shall designate shall perform any and all of the duties and be vested with any or all of the powers herein given to Engineer. 3.20 Inspection Properly authorized and accredited inspectors shall be considered the representatives of Engineer and shall be limited to the duties and power entrusted to them. It will be their duty to inspect materials and workmanship of those portions of the work to which they are assigned, either individually or collectively under instructions of Engineer and to report any and all deviations from the Drawings, Specifications, and other Contract provisions which may come to their notice. Engineer shall have the right to order a portion or all of the work to which an INSPECTOR is assigned stopped if, in Engineer's judgement, such action is necessary to allow proper inspection, avoid irreparable damage to the work, or avoid subsequent rejection of work which could not be readily replaced or restored to an acceptable condition. Such stoppage shall be for a period reasonably necessary for Engineer to determine that the work will in fact proceed in due fulfillment of all contract requirements. 3.21 Observation of Completed Work 3.21.1 If any work is covered up without being inspected by Engineer, it must, if required by Engineer in writing, be uncovered for examination and properly restored at Contractor's expense. 3.21.2 Re-examination of any work may be directed by Engineer, and if so ordered in writing Contractor shall remove or uncover such portions of the completed work as may be directed by Engineer at any time before acceptance of the work. After

General Conditions GC-14 11 /11 /94 PRC Environmental Management, Inc. • Fultz Landfill

examination. Contractor shall restore the work to the standard required by the Contract Documents.

11/11/94 GC-15 General Condition* Fultz Landfill PRC Environmental Management, Inc.

4. MATERIALS, EQUIPMENT, AND WORKMANSHIP 4.1 General Quality of Materials Materials and equipment shall be of a quality specified in the specifications. 4.2 Quality in Absence of Detailed Specifications Whenever under this Contract it is provided that Contractor shall furnish materials or manufactured articles or shall do work for which no detailed specifications are set forth, the materials or manufactured articles shall be of the best grade in quality and workmanship obtainable in the market from firms of established good reputation, or. if not ordinarily carried in stock, shall conform to the usual standards for first-class materials or articles of the kind required, with due consideration, in either situation, for the use to which they are to be put. In general, the work performed shall be in full conformity with the intent to secure the best standard of construction and equipment of the work as a whole or in pan. 4.3 Materials and Equipment Specified By Name Any material or equipment indicated or specified by brand or trade name may also law at least one additional brand or trade name of comparable quality or utility followed by the words "or equal", except for those items of material or equipment which may bt required by the Specifications to match others in use in an existing facility. Contractor may offer any material or equipment which shall be equal in every respect to in* specified, but written acceptance of such equipment or material shall be obtained from Engineer. The decision of Engineer shall be final. 4.4 Approval of Materials and Equipment All materials and equipment offered to be furnished or furnished for the work are subject to inspection and approval or rejection by Engineer. Insofar as practicable, appro* aJ shall be obtained prior to purchase and delivery of materials and equipment to the site of the work. 4.5 Removal of Condemned Materials, Structures, and Work Contractor shall remove from the site of the work, without delay, all rejected material* structures, or work of any kind brought to or incorporated in the work. Upon failure u-> do so, or upon failure to make satisfactory progress in so doing within two working dav * after the service of a written notice from Engineer, the rejected material or work may t* removed by Engineer and the cost of such removal shall be taken out of the money th* may be due or may become due Contractor on account of or by virtue of this Contract No such rejected material shall again be offered for use by Contractor under um Contract.

General Conditions GC-16 PRC Environmental Management, Inc. • Fultz Landfill

4.6 Sunday, Holiday, and Night Work No work shall be done between the hours of 6:00 p.m. and 7:00 a.m., nor on Saturdays, Sundays or legal holidays, except such work as is necessary for the proper care and protection of work already performed or except in an emergency and, in any case, only with the permission of Engineer. It is understood, however, that night work may be established as a regular procedure by Contractor if he first obtains the written permission of Engineer. Such permission may be revoked at any time by Engineer if Contractor fails to maintain at night adequate force and equipment for reasonable prosecution and to justify inspection of the work. 4.7 Records of Employees Contractor and each subcontractor shall keep an accurate record showing the name, place of residence, occupation, per diem pay, and actual hours worked each day and each calendar week by each person employed in connection with the work. The records shall be available at any time to Engineer or his duly authorized representative.

4.8 Final Guarantee

4.8.1 All work shall be guaranteed by Contractor for a period of one year from and after the date of acceptance of the work by Engineer.

4.8.2 If, within the guarantee period, repairs or changes are required in connection with guaranteed work which, in the opinion of Engineer, is rendered necessary as the result of the use of materials, equipment, or workmanship which are inferior, defective, or not in accordance with the terms of the Contract, Contractor shall, promptly upon receipt of notice from Engineer and without expense to Owner, do the following:

4.8.2.1 Bring to satisfactory condition every particular of all such guaranteed work and correct all defects therein. 4.8.2.2 Make good all damage to the building, site, equipment, or contents thereof which, in the opinion of Engineer, is the result of the use of materials, equipment, or workmanship which are inferior, defective, or not in accordance with the terms of the Contract. 4.8.2.3 Make good any work, material, or equipment and contents of any building, structure, or site disturbed in fulfilling any such guarantee. 4.8.2.4 Submit a work schedule showing the dates of starting and completing the repair work.

11 /11 /94 GC-17 General Conditions Fuitz Landfill PRC Environmental Management, Inc.

4.8.3 If Contractor, after notice, fails to proceed to comply with the terms of this guarantee within 10 days. Engineer may have the defects corrected, and Contractor and his surety shall be liable for all expense incurred. In case of emergency where, in the opinion of Engineer delay would cause loss or damage, repairs may be started without notice being given to Contractor, and Contractor shall pay the cost thereof. 4.8.4 If minor repairs are made by Engineer without notice to Contractor, or if Engineer personnel are used to assist Contractor or an equipment supplier in making repairs to defective work. Contractor will be billed for and shall pay the costs of the minor repairs and the costs associated with the use of Engineer personnel. 4.8.5 If Contractor or manufacturer considers it necessary to make the required repairs at the manufacturer's factory, Contractor shall pay the cost of removing, crating, shipping, repairing, and re-installing the equipment. 4.8.6 All special guarantees or warranties applicable to specific parts of the work as may be stipulated in the Specifications or other papers forming a pan of this Contract shall be subject to the terms of this paragraph during the first year of the life of each such guarantee. All special guarantees and manufacturers' warranties shall be assembled by Contractor and delivered to Engineer, along with a summary list thereof, before the acceptance of the Work.

General Conditions GC-18 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

5. INSURANCE, LEGAL RESPONSIBILITY, AND SAFETY

5.1 Insurance

Contractor shall take out, pay for, and maintain throughout the duration of and specifically for this Contract the following insurance coverage:

5.1.1 General Liability and Property Damage Insurance

S.I. 1.1 This insurance shall protect Contractor from claims for bodily injury and property damage (except automotive equipment) which may arise because of the nature of the work or from operations under this Contract. 5.1.1.2 For Engineer This separate policy of insurance shall name Engineer, its partners, officers, agents, and employees as insured. The original insurance policy shall be submitted for retention by Engineer. This separate policy shall provide coverage to said Engineer, and their partners, officers, agents, and employees with respect to said work. Both bodily injury and property damage insurance must be on an occurrence basis, and said policy shall provide that the coverage afforded thereby shall be primary coverage to the full limit of liability stated in the declarations. If said Engineer, and their partners, officers, agents, and employees have other insurance against the loss covered by said policy, that other insurance shall be excess insurance only. No exclusions shall be permitted by endorsement with the exception of preparation or approval of maps and plans, opinions, reports, surveys, designs, or specifications. 5.1.1.3 Amount of Coverage Each of the above general liability and property damage policies of insurance shall provide coverage in the following minimum limits of liability: $3,000,000 for each occurrence of bodily injury with an aggregate limit of not less than $6,000,000; $1,000,000 for any one occurrence of property damage, with an aggregate limit of not less than $3,000,000 for property damage.

5.1.1.4 Subcontractors The general liability and property damage insurance shall not be deemed to require Contractor to have subcontractors named as co-insured in the policy of general liability and property damage, but the policy shall protect him from contingent liability which may arise from operations of his subcontractors. Also, Contractor shall secure certificates of insurance as evidence that each subcontractor carries insurance to provide coverage under this Contract to the same limits as is required by Contractor. Contractor shall submit copies of his

11 /11 /94 GC-19 General Conditions Fultz Landfill PRC Envir6nmental Management. Inc.

subcontractors insurance certificates to Engineer as evidence of insurance coverage.

5.1.1.5 Included Coverage

The above general liability and property damage insurance shall also include the following coverage: Premises - Operations - Escalators. Contractor's Protective (subcontractors to Contractor). Products - Completed Operations.

Personal Injury (false arrest, libel, wrongful eviction, etc.). Broad Form Property Damage. Explosion, Collapse, and Underground Damage (XCU). Exclusions deleted when applicable to operations performed by Contractor or his subcontractors. Contractor Liability with respect to the hold harmless agreement as stated in Section 5.4. 5.1.1.6 Comprehensive Automobile Liability This insurance shall cover owned, hired, and other non-owned automobiles and shall protect Contractor from claims for bodily injury or property damage which may arise from the use of motor vehicles engaged in various operations under this Contract. The automobile insurance shall provide minimum limits of liability for bodily injury of $500,000 for each person and $1,000,000 each occurrence, and $500,000 of property damage for each occurrence.

5.1.1.7 Umbrella Policy At the option of Contractor, primary limits may be less than required, with an umbrella policy providing the additional limits needed. This form of insurance will be acceptable provided that the primary and umbrella policies both provide the insurance coverage herein required, and further provided that the umbrella policy minimum limits of coverage are $3,000,000 per occurrence and $6,000,000 aggregate. The umbrella coverage shall not apply to Engineer's protective policy.

General Conditions GC-20 11/11/94 PRC Environmental Management, Inc. • Fultz Landfill

5.1.2 Workmen's Compensation Insurance Before beginning the work. Contractor shall furnish to Engineer satisfactory proof that he has taken out, for the period covered by the work under this Contract, full workmen's compensation insurance for all persons whom he may employ in carrying out the work contemplated under this Contract. If the work of this Contract falls within the jurisdiction of the United States Longshoreman and Harbor Workers Compensation Act and liability falls under Admiralty and Railroad Employees Federal Liability Act, Contractor shall extend his workmen's compensation insurance to provide and maintain in full force and effect insurance coverage under one or both of these Acts for the period covered by this Contract. 5.1.3 Workmen's Occupational Diseases Insurance Workmen's occupational diseases insurance shall be taken out covering all persons whom Contractor may employ in carrying out the work required under this Contract. 5.1.4 Builder's Risk Insurance 5.1.4.1 "All Risk" builder's risk insurance, in an amount equal to the Contract Price, shall cover, but shall not be limited to, fire, lightning, windstorm, hail, explosion, riot, riot attending a strike, civil commotion, smoke damage, damage by aircraft or vehicles, vandalism and malicious mischief, theft, collapse, flood, and earthquake. This insurance shall name Engineer and Contractor as insured and shall include coverage, but not by way of limitation, for all damage or loss to the work and to items related to it, to materials and equipment used on the project while same are in transit or stored on or off the project site, to construction plant, and to temporary structures.

5.1.4.2 The builder's risk insurance policy shall provide Owner the right to occupy the premises without termination of the policy until the final acceptance of the project. Copies of this policy shall be submitted to Engineer.

5.2 Certificate of Insurance At the time of execution of the Contract, Contractor shall file with Engineer a certificate of insurance in the form set forth herein, copies of the policies covering all insurance as required herein, and copies of policies of insurance covering said Engineer, and their partners, officers, agents, and employees. In those states where use of the pre-printed certificate insurance form is prohibited. Contractor shall submit an approved form of certificate of insurance providing the coverage herein required. Each such policy and certificate shall be satisfactory to Engineer and shall be an endorsement precluding

11 /11 /94 GC-21 General Conditions Fultz Landfill PRC Environmental Management, Inc.

cancellation, reduction, or change in coverage without giving Engineer at least 30 days prior notice in writing. Nothing contained in the insurance requirements shall be construed as limiting the extent of Contractor's responsibility for payment of damages resulting from his operations under this Contract.

5.3 Notification of Insurance Companies It is the responsibility of Contractor to notify all insurance companies to familiarize themselves with all of the conditions and provisions of this Contract. The insurance companies shall waive their right of notification by Engineer of any change or modification of this Contract, or of decreased or increased work, cancellation of this Contract, or any other acts by Owner or its authorized employees or agents under the terms of this Contract. The waiver by the insurance companies shall in no way relieve the insurance companies of their obligations under this Contract. 5.4 Hold Harmless Agreement Contractor shall indemnify and save harmless Engineer, and all of its partners, officers, agents, and employees from all suits, actions, or claims of any character, particularly but not limited to those brought on account of injury, death, or damage received by any person, persons, or property resulting from the operations of Contractor or any of his subcontractors in prosecuting the work under this Contract, except only such damage, injury, or death as shall have been occasioned by the sole negligence of Engineer.

5.5 Patents 5.5.1 Except as otherwise provided in these Control Documents, Contractor shall assume all costs arising from the use of patented materials, equipment, devices, or processes used on or incorporated in the work. Contractor agrees to indemnify and save harmless Owner, Engineer, and their duly authorized representatives or employees from ail suits at law, or actions of every nature for, or on account of the use of, any patented materials, equipment, devices, or processes. 5.5.2 Should Contractor, its agents, servants, or employees, or any of them, be enjoined from furnishing or using any invention, article, material, or appliance supplied or required to be supplied or used under this Contract, Contractor shall promptly offer other articles, materials, or appliances in lieu thereof, of equal efficiency, quality, finish, suitability, and market value, for review by Engineer If Engineer should disapprove the offered substitutes and should elect, in lieu of a substitution, to have supplied, and to retain and use, any such invention, article, material, or appliance as may by this Contract be required to be supplied. Contractor shall pay such royalties and secure such valid licenses as may be requisite and necessary for Engineer and officers, agents, and employees, or any of them, to use such invention, article, material, or appliance without being disturbed or in any way interfered with by any proceeding in law or equity on

General Conditions GC-22 11/11/94 PRC Environmental Management, Inc. . Fultz Landfill

account thereof. Should Contractor neglect or refuse to make any approved substitution promptly, or to pay such royalties and secure such licenses as may be necessary, Engineer shall have the right to make such substitution, or Owner may pay such royalties and secure such licenses and charge the cost thereof against any money due Contractor from Owner, or recover the amount thereof from him and his sureties notwithstanding that final payment under this Contract may have been made.

5.5.3 Except as otherwise provided in these Contract Documents, Contractor shall pay all such royalties or other monies required to be paid.

5.6 Laws To Be Observed Contractor shall keep himself fully informed of all existing and future federal, state, county, and municipal laws, ordinances, and regulations which in any manner affect those engaged or employed in the work or the materials used in the work or conduct of the Work or the rights, duties, powers, or obligations of Engineer or of Contractor or which otherwise affect the Contract, and of all orders and decrees of bodies or tribunals having any jurisdiction or authority over the same. Contractor shall at all times observe and comply with, and shall cause all Contractor agents, subcontractors, and employees to observe and comply with, all such laws, ordinances, regulations, orders, and decrees, and shall protect and indemnify Owner, its officers, agents, employees, and Engineer against any claim, loss, or liability arising or resulting from or based upon the violation of any such law, grievance, regulation, order, or decree, whether by himself or by his agents, subcontractors, or employees.

5.7 Provisions of Law

It is specifically provided that this Contract is subject to all the provisions of law regulating and controlling the performance of work for Engineer, and that the rules of law shall prevail over any provision contained in any of the Contract Documents which may be in conflict thereto or inconsistent therewith. Each and every provision of law and clause required by law to be inserted in these Contract Documents shall be deemed to be inserted herein and the Contract Documents shall be read and enforced as though it were included herein. If through mistake or otherwise any such provision is not inserted, or is not correctly inserted, then upon application of either party, the Contract Documents shall be physically amended to make the needed insertions or corrections.

5.8 Deliveries to Contractor Engineer or any of its agents or representatives may deliver to Contractor any drawings, samples, notices, letters, communications, or other items by way of personal delivery to Contractor, personal delivery to Contractor's foreman or superintendent at the site of the work, or delivery to Contractor's business address specified in the bid or specified in a written notice of changed address. Delivery to Contractor's above mentioned business address or to Contractor's office at the site of the work may be made either by personal

H/ll/94 GC-23 General Conditions Fultz Landfill PRC Environmental Management. Inc.

delivery to such address or office or by sending the item to be delivered by way of the United States mail, postage prepaid. 5.9 Assignment of Contract This Contract may not be assigned in whole or in pan except upon the written consent of Engineer. Any assignment agreement shall be subject to review and approval by Engineer. 5.10 Protection of Persons and Property 5.10.1 Contractor will be solely and completely responsible for conditions of the job site, including safety of all persons and property during performance of the work. This requirement will apply continuously and not be limited to normal working hours. Contractor shall furnish such security guards, fences, warning signs, lights, and walkways, and shall take all other precautions as shall be necessary to prevent damage to persons or property. All structures and improvements in the vicinity of the work shall be protected by Contractor, and if such property is damaged, injured, or destroyed by Contractor, his employees, subcontractors, or agents, it shall be restored, at Contractor's expense, to a condition as good as when he entered upon the work. 5.10.2 The duty of Engineer to conduct construction inspection of Contractor's performance does not include any review of the adequacy of Contractor's safety measures in, on, or near the construction site or sites. Engineer has not been retained or compensated to provide design and construction review services relating to Contractor's safety precautions or to means, methods, techniques, sequences, or procedures required for Contractor to perform work.

5.11 Safety 5.11.1 Contractor shall be solely and completely responsible for conditions of the job site, including safety of all employees and property during performance of the work. This requirement shall apply continuously and shall not be limited to normal working hours. Safety provisions shall conform to U.S. Department of Labor Occupational Safety and Health Act and any equivalent state laws, local ordinances, codes, and regulations. Where any of the laws, ordinances, codes, and regulations are in conflict, the more stringent requirements shall be followed Contractor's failure to thoroughly familiarize itself with the aforementioned safety provisions shall not relieve it from compliance with obligations and penalties set forth therein. 5.11.2 Contractor understands and agrees that the nature of the work to be performed under these Contract Documents is potentially hazardous. In performance of work covered by these Contract Documents, Contractor shall, as minimum.

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satisfy ail federal, state, and local statutes, regulations, and ordinances regarding health and safety, including medical record retention requirements. 5.11.3 For the duration of this contract. Contractor shall develop and maintain a safety program which will effectively incorporate and implement all required safety provisions, including, but not limited to, provisions of the Site Safety Plan. Contractor shall appoint a representative who is qualified and authorized to supervise and enforce compliance with the safety program and who shall be on site at all times when work is in progress. 5.11.4 Engineer shall not be responsible for review or approval of the adequacy of Contractor's safety program, safety supervisor, or any safety measures taken in. on, or near the construction site.

5.11.5 As pan of its safety program, Contractor shall provide at a designated place on the job site safety equipment needed for the work, as prescribed by the aforementioned authorities, and all articles necessary for giving first aid to the injured. Contractor shall establish the procedures for the immediate removal and transportation of injured persons to a hospital or a doctor. 5.11.6 Contractor shall file with Engineer three copies of employer's first report of injury or illness immediately following an incident requiring the filing of utt report during the prosecution of the work under this Contract. Contractor shall also furnish to Engineer three copies of the employer's first report of injury or illness involving any subcontractor on this project. If death or serious injuries or serious damages are caused, the accident shall be reported immediately bv telephone or messenger to Engineer. 5.12 Medical And Training Certification Contractor agrees to submit to Engineer a certification for each employee assigned 10 hazardous waste site field work that said employee has been medically certified by a physician for this type of work, including the use of respirator in accordance with the provisions of 29 CFR 1910.134 and that said employee has been properly trained for work on hazardous waste sites. All Contractor's personnel engaged in field work mm be trained for such activity. Training shall include, but not be limited to, use of personal protection equipment including respirators, decontamination, hazard recognition, safe operating procedures, and emergency response. Certification of employee medical sums and training must be submitted to Engineer before an employee shall be permitted to enter a hazardous waste site under this contract. 5.13 Liability Of Owner's Representatives And Officials No official or employee of Owner, nor Engineer, nor any authorized assistant or afcni of any of them, shall be personally responsible for any liability arising from tha Contract. Engineer shall not be responsible for construction means, methods, technique.

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sequences and procedures, time of performance, or for safety precautions and programs in connection with construction work. Engineer shall not be responsible for Contractor's failure to carry out the work in accordance with the construction Contract. Engineer shall not be responsible for acts or omissions of Contractor, any subcontractors, or any of their agents or employees, or any other persons performing any of the work.

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6. PROGRESS AND COMPLETION OF WORK

6.1 Commencement of Contract Time; Notice to Proceed

The Contract Time will commence to run on the thirtieth day after the effective date of the Agreement, or, if a Notice to Proceed is given, on the day indicated in the Notice to Proceed; but in no event shall the Contract Time commence to run later than the ninetieth day after the day of Bid opening or the thirtieth day after the effective date of the Agreement. A Notice to Proceed may be given at any time within thirty days after the effective date of the Agreement.

6.2 Notice of Starting Work

Contractor shall notify Engineer in writing of his intention to start work at the site and shall provide 48 hours notice. In case of a temporary suspension of work he shall give reasonable notice before resuming work.

6.3 Time of Completion

Contractor shall promptly begin the work and prosecute the same until the work under this Contract shall be completed and ready for full use within the time specified in the Agreement.

6.4 Equipment and Methods

The work under this Contract shall be prosecuted with all materials, tools, machinery, apparatus, and labor, and by such methods as are necessary to the complete execution of everything described, shown, or reasonably implied in the Contract Documents. If at any time before or during the progress of the work, any part of Contractor's plant or equipment or any of his methods of execution of the work appear to Engineer to be inefficient or inadequate to ensure the required rate or quality of progress of the work. Engineer may order Contractor to increase or improve his facilities or methods and Contractor shall comply promptly with such orders. Neither compliance with such orders nor failure of Engineer to issue such orders shall relieve Contractor from his obligation to secure the quality of the work and the rate of progress required. Contractor alone shall be responsible for the safety, adequacy, and efficiency of his equipment and methods.

6.5 Unfavorable Weather and Other Conditions

Contractor shall pursue only such portions of the work as shall not be damaged during unfavorable weather and other unfavorable conditions. No portions of the work whose satisfactory quality or efficiency will be affected by an unfavorable condition shall be constructed while these unfavorable conditions exist unless, by special means or precautions. Contractor shall be able to overcome them.

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6.6 Alterations, Deletions, and Extra Work 6.6.1 Engineer reserves the right to increase or decrease the quantity of any item or portion of the work, or to omit portions of the work, as may be deemed necessary or advisable by Engineer and, also, to make such alterations or deviations, additions to, or deletions from the work or the Drawings and Specifications as may be determined during the progress of the work to be necessary and advisable for the proper completion thereof. Upon written order of Engineer, Contractor shall proceed with the work as increased, decreased, or altered. Such work shall be considered a pan of and subject to all terms and requirements of the Contract Documents. 6.6.2 Engineer is authorized to order minor changes in the work which do not involve extra cost to Owner and which do not change the character of the work. Engineer is not authorized to order any other changes, alterations, deletions, additions, or extra work, unless they are approved in a Change Order properly authorized in writing by Owner. 6.6.3 No claim of Contractor for extra compensation because of any change, alteration, deletion, addition, or extra work will be paid or be payable unless a written order for such change, alteration, deletion, addition, or extra work is signed by the authorized representative of Engineer. All adjustments, if any, in the Contract Price to be paid to Contractor because of any such change, alteration, deletion, addition, or extra work shall be made only to the extent and in the manner provided under the paragraph "Payment For Extra Work and Work Deleted." Section 7.3 in these General Conditions. Such alterations shall in no way affect, vitiate, or make void this Contract or any part thereof, except that which is necessarily affected by such alterations and is clearly the evident intention of the panics to this Contract. 6.6.4 In case of neglect or refusal by Contractor to perform any extra work which may be authorized by Engineer or to make satisfactory progress in its execution, Engineer may employ any person or persons to perform such work and Contractor shall not in any way interfere with or molest the person or persons so employed. 6.6.5 When any changes decrease the amount of work to be done, Contractor shall not be entitled to any compensation or damages. Such changes shall not constitute a basis or reason for any claim by Contractor for extra compensation or damages on account of any anticipated profits which he thereby loses on the omitted work

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6.7 Delays 6.7.1 Avoidable Delays

Avoidable delays in the prosecution or completion of the work shall include all delays which might have been avoided by the exercise of care, prudence, foresight, or diligence on the part of Contractor. Avoidable delays include delays in the prosecution of pans of the work which may in themselves be unavoidable but do not necessarily prevent or delay the prosecution of other parts of the work nor the completion of the whole work within the time herein specified; reasonable loss of time resulting from the necessity of submitting drawings to Engineer for approval and from the making of surveys, measurements, and inspections; and such interruptions as may occur in the prosecution of the work on account of the reasonable interference of other contractors employed by Engineer, which do not necessarily prevent the completion of the whole work within the time herein specified.

6.7.2 Unavoidable Delays

Unavoidable delays in the prosecution or completion of the work under this Contract shall include all delays which may result through causes beyond the control of Contractor and which Contractor could not have provided against by the exercise of care, prudence, foresight, or diligence. So far as they necessarily interfere with Contractor's completion of the work, the following will be considered unavoidable delays: orders issued by Engineer changing the amount of work to be done, the quantity of material to be furnished, or the manner in which the work is to be prosecuted; failure of Owner to provide rights-of-way; and unforeseen delays in the completion of the work of other contractors under contract with Engineer. Delays due to adverse weather conditions will not be regarded as unavoidable delays as Contractor should understand that such conditions are to be expected and should plan work accordingly.

6.7.3 Notice of Delays

6.7.3.1 Whenever Contractor foresees any delay in the prosecution of the work or immediately upon the occurrence of any delay. Contractor shall notify Engineer in writing of the probability of the occurrence of such delay and its cause in order that Engineer may determine whether the delay is to be considered avoidable or unavoidable, how long it may continue, and to what extent the prosecution and completion of the work are to be delayed by it

6.7.3.2 After the completion of any part of the whole of the work. Engineer, in approving the amount due Contractor, will assume that any and all delays which have occurred in its prosecution and completion have been avoidable delays, except such delays

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as shall have been called to the attention of Engineer at the time of their occurrence and later found by him to have been unavoidable. Contractor shall make no claims that any delay not called to the attention of Engineer at the time of its occurrence has been an unavoidable delay.

6.8 Extension of Time 6.8.1 For Unavoidable Delays For delays which are unavoidable, as determined by Engineer. Contractor will be allowed, if he applies for the same, an extension of time beyond the time specified for completion, proportionate to such unavoidable delay or delays, within which to complete the Contract, and Contractor will not be charged, because of any extension of time for such unavoidable delay, any liquidated damages or engineering and inspection costs as are charged in the case of extensions of time for avoidable delays.

6.8.2 For Avoidable Delay 6.8.2.1 If the work called for under this Contract is not finished and completed by Contractor, in all pans and in accordance with all requirements, within the time specified for completion elsewhere in these Contract Documents, including extensions of time granted because of unavoidable delay; or if at any time prior to the expiration of said time it should appear to Engineer that Contractor will be unable to finish and complete said work within said time; and if Contractor's failure or inability to finish and complete said work as aforesaid within said time should be due, as determined by Engineer, to avoidable delay or delays, then in that event Engineer, if it finds such to be for the best interest of Engineer, may, but will not be required to, grant to Contractor an extension or extensions of time within which to finish and complete all said work. 6.8.2.2 If such an extension of time is not granted, Contractor will be charged liquidated damages as provided for in these General Conditions of the Contract.

6.8.3 Effect of Extension of Time

The granting of any extension of time on account of delays which in the judgement of Engineer are avoidable delays shall in no way operate as a waiver on the pan of Engineer of its rights under this Contract.

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6.9 Proof of Compliance with Contract

In order that Engineer may determine whether Contractor has complied with those requirements of this Contract, where compliance is not readily ascertainable through inspection and tests of the work and materials, Contractor shall, at any time requested, submit to Engineer properly authenticated documents or other satisfactory evidence as proof of his compliance with such requirements.

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7. PAYMENTS TO CONTRACTOR 7.1 Progress Estimates and Payments 7.1.1 Contractor shall, on the 25th day of each calendar month, together with a representative of Engineer, make an estimate of the value of the work performed in accordance with this Contract since the last preceding Application for Payment was made. Contractor shall then prepare and submit the Application for Payment to Engineer on the Periodical Estimate for Partial Payment Forms, copies of which are bound with these Contract Documents. Payment forms will be supplied by Engineer. The number of copies to be submitted will be determined by Engineer after construction has started. Contractor shall receive payment within 75 days after submitting estimate. 7.1.2 Upon presentation of certified copies of purchase bills and freight bills, Engineer will permit Contractor to include in such monthly estimates payment for materials that will eventually be incorporated in the project, providing that such material is suitably stored on the site at the time of submission of the estimate for payment. At the time the next following monthly estimate is submitted. Contractor shall submit certified copies of receipted purchase and freight bills for the stored materials included in the monthly payment estimate submitted two months previously. If Contractor fails to submit proof of payment with tJw monthly payment estimate, those items of stored materials for which no proof of payment has been submitted will be deleted from the current payment estimate Such materials when so paid for by Owner will become the property of Owner and, in case of default on the part of Contractor, Owner may use or cause to be used by others these materials in construction of the project. However Contractor shall be responsible for safeguarding such materials against loss or damage of any nature whatsoever, and in case of any loss or damage Contractor shall replace such lost or damaged materials at no cost to Owner. 7.1.3 Except as otherwise provided in the immediately preceding paragraph, the firv estimate shall be of the value of the work done and of materials proposed and suitable for permanent incorporation in the work, delivered and suitably «nd safely stored at the site of the Work since Contractor shall have begun tne performance of this Contract. Every subsequent estimate, except the final estimate, shall be of the value of the work done and materials delivered «nd suitably stored at the site of the work since the last preceding estimate. 7.1.4 No estimate shall be required to be made when, in the judgement of Engineer the total value of the work done and materials incorporated into the work under this Contract since the last preceding estimate amount to less than $5,000 7.1.5 The estimates shall be signed and approved by Engineer, and after such appro u Engineer, subject to the foregoing provisions, will pay or cause to be paid an

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amount equal to the estimated value of the work performed less a retained amount in accordance with the following schedule:

7.1.5.1 Ten percent until construction is SO percent complete.

7.1.5.2 After construction is SO percent complete the retained amount will remain unchanged until all work has been completed, provided that Contractor is making satisfactory progress and there is no specific cause for greater withholding.

7.1.5.3 When the project is substantially complete for operational or beneficial use as determined by Engineer, the retained amount will be only that necessary to assure completion of the Contract Work.

7.2 Unit Price Items 7.2.1 Unit price items listed in the Bid Form and in the Agreement Form may be of two types, "Unit Price Construction Items," and "Unit Price Work Items Ordered by Engineer During Construction." For all unit price items quantities as set forth are the best estimates which can be made during design, since actual quantities cannot be determined until construction is underway. If any one of said quantities is exceeded by not more than IS percent of the quantity listed, no Change Order for the additional work will be required. If any one of said quantities exceeds the quantity listed by more than IS percent, a Change Order for any work greater than 1 IS percent will be required before payment for such additional work will be made.

7.2.2 Unit Price Construction Items

Unit price construction items will be used to pay for work not included under a lump sum item but required by the Contract. 7.2.3 Unit Price Work Items Ordered by Engineer During Construction. These unit price items will be used to pay for designated work, not shown on the Contract Drawings, when ordered by Engineer in writing during construction.

7.2.4 If any work under a unit price item is not performed or if only a small percentage of the quantity listed is used, Contractor shall not make any claims for not using said item or for higher unit prices because of the small percentage of quantity used. 7.2.5 If any work under a unit price item, except foundation items, is not performed or if only a small percentage of the quantity listed is used, Contractor shall not make any claims for not using said item or for higher unit prices because of the

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small percentage of quantity used. Payment for foundation item will be made as described in Division 2 of the Specifications. 7.2.6 Contractor shall study the Specifications carefully to determine the extent and scope of the work included under lump sum items in the Contract. It may be that work under some unit price items is in addition to similar work to be performed under and paid for as lump sum items. 7.3 Payment for Extra Work and Work Deleted Whenever corrections, additions, or modifications in the work under this Contract change the amount of work to be done or the amount of compensation due Contractor, except as provided for unit price items. Engineer will prepare a Change Order setting forth the extra work to be performed or work to be omitted. Such a Change Order will also set forth the method of computing the added or reduced compensation to be due Contractor. The method of computing the added or reduced compensation will be determined under one or more of the following methods as selected by Engineer. 7.3.1 By unit prices contained in Contractor's original bid and incorporated in this construction Contract. 7.3.2 By negotiated unit prices for items not included in Contractor's original bid. 7.3.3 By an acceptable lump sum price proposal by Contractor.

7.3.4 By force-account. 7.4 Force-Account Payment 7.4.1 When work is to be paid for on a force-account basis. Contractor will be paid the costs for labor, materials, and equipment, plus a markup of 20 percent to the cost of labor, 15 percent to the cost of materials, and 15 percent to the equipment rental. These markups shall constitute full compensation for overhead and profit. 7.4.2 It is understood that labor, materials, and equipment may be furnished by Contractor, by a subcontractor, or by others on behalf of Contractor. When the work is performed by forces other than Contractor's organization. Contractor shall reach agreement with such other forces as to the distribution of the payment made by Owner for such work, and Owner will make no additional payment. 7.4.3 The costs for labor, materials, and equipment will be determined as provided in the following paragraphs:

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7.4.4 Labor

7.4.4.1 Whether the employer is Contractor, subcontractor, or other forces, the actual wages used in performing the work will be the amount paid to workmen, foremen, and superintendents devoting their exclusive attention to the work in question. The actual wages shall include payments to, or on behalf of, workmen for health and welfare, pension, vacation, and similar purposes.

7.4.4.2 Fifteen percent will be added to the actual wages and shall constitute full compensation for all payments imposed by state and federal laws for workmen's compensation, public liability, and property damage insurance, and all other payments made to, or on behalf of, the workmen other than actual wages.

7.4.5 Materials

7.4.5.1 Only materials incorporated in the work will be paid for, the cost of which will be the cost to the purchaser, whether Contractor, subcontractor, or other forces, from the supplier thereof. If Contractor does not furnish satisfactory evidence of the cost of such materials from the actual supplier thereof, or if the cost of such materials is excessive, in the opinion of Engineer, then the cost of such materials shall be deemed to be the lowest current wholesale price at which such materials are available in the quantities concerned delivered to the job site, less any discounts.

7.4.5.2 Engineer reserves the right to furnish such materials as it deems advisable, and Contractor shall have no claims for costs and profit on such materials. 7.4.6 Equipment

7.4.6.1 Contractor will be paid for the rental rates of equipment as provided in the following paragraphs. Rates shall include the cost of fuel, oil, lubrication, supplies, small tools, necessary attachments, repairs and maintenance of any kind, depreciation, storage, insurance, and all incidentals. Operators of rented equipment will be paid for as provided under "Labor," Section 7.4.4.

7.4.6.2 Unless otherwise specified, manufacturers' ratings shall be used to classify equipment for the determination of applicable rental rates.

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7.4.6.3 For the use of any equipment normally required for the Contract, regardless of whether die equipment is already on the work or is to be delivered to the work, and regardless of ownership and any rental or other agreement entered into by Contractor for the use of such equipment. Contractor will be paid as provided herein at the current local rental rates used by established distributors or equipment rental agencies. 7.4.6.4 Individual pieces of equipment not listed and having a replacement value of $50 or less shall be considered to be tools or small equipment, and no payment will be made for their use on the work. 7.4.6.5 In computing the hourly rental of equipment, less than 30 minutes shall be considered one half hour, except that the minimum rental time to be paid per day shall be one hour. Rental time will not be allowed while equipment is inoperative due to breakdowns or nonworking days.

7.4.6.6 The rental time of equipment to be paid for shall be the time the equipment is in operation on the force-account work being performed and, in addition, shall include the time required to move the equipment to the site of such force-account work and return it to its original location or to another location requiring no more time than that required to return it to its original location, except that moving time will not be paid for if the equipment is used at the site of the force-account work on other than the force-account work. Loading and transporting costs will be allowed when the equipment is moved by means other than its own power. No payment will be made if the equipment is used at the site of the force-account work on other than the force- account work. For the use of equipment not required under the Contract and moved on the site and used exclusively for force- account work. Contractor will be paid as provided above, except that the rental period shall begin at the time the equipment is unloaded at the site of the force-account work and shall terminate at the end of the day on which the order to discontinue the force- account work is given to Contractor by Engineer. The minimum total rental time to be paid for the equipment moved on site snail be eight hours. 7.4.7 Reporting and Invoicing

All force-account work shall be reported daily and signed by Contractor and Engineer; these daily reports shall thereafter be considered the true record of force- account work done. Completely detailed invoices covering the force-

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account work shall be submitted for payment not later than IS days after the completion of the work. The charges for work performed by Contractor, by a subcontractor, and by an employee of a subcontractor shall be reported separately. Invoices substantiating charges from suppliers, vendors, and subcontractors shall be included with Contractor's invoices. Contractor shall permit examination of accounts, bills, and vouchers relating to the force-account work when requested by Engineer.

7.5 Engineer's Right to Withhold Certain Amounts

7.5.1 Engineer may withhold from payment to Contractor, in addition to the retained percentage, such an amount or amounts as may be necessary to cover: 7.5.1.1 Payments that may be earned or due for just claims for labor or materials furnished in and about the work. 7.5.1.2 Defective work not remedied. 7.5.1.3 Failure of Contractor to make proper payments to a subcontractor. 7.5.1.4 Reasonable doubt that this Contract can be completed for the balance then unpaid. 7.5.1.5 Damage to another contractor, where there is evidence thereof.

7.5.1.6 Excess cost of field engineering, inspection, and other expenses 7.5.2 Engineer will disburse and shall have the right to act as agent for Contractor in disbursing such funds as have been withheld pursuant to this paragraph to the parry or panics who are entitled to payment therefrom. Engineer will render to Contractor a proper accounting of all such funds disbursed on behalf of Contractor. 7.5.3 Engineer also reserves the right, even after full completion and acceptance of the work, to refuse payment of the final amount due Contractor until it is satisfied that all subcontractors, material suppliers, and employees of Contractor have been paid in full. 7.6 Payment for Unconnected Work If any portion of the work done or material furnished under this Contract proves defective and not in accordance with the Contract Documents, and if the imperfection in the same is not of sufficient magnitude or importance to make the work dangerous or wholly undesirable, or if the removal of such work is impracticable or will create conditions which are dangerous or undesirable, Engineer shall have the right and

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authority to retain such work instead of requiring the imperfect work to be removed and reconstructed. Engineer may make such deductions as are just and reasonable for imperfect work. 7.7 Payment for Work by Engineer Following Termination of the Contract Upon termination of the Contract by Engineer in accordance with "Right of Engineer to Terminate Agreement," no further payments shall be due Contractor until the work is completed. If the unpaid balance of the Contract Amount shall exceed the cost of completing the work, including all overhead costs, the excess shall be paid to Contractor. If the cost of completing the work shall exceed the unpaid balance, Contractor shall pay the difference to Engineer. The cost incurred by Engineer, as herein provided, and the damage incurred through Contractor's default, shall be certified by Engineer. 7.8 Liquidated Damages for Avoidable Delays Time is of the essence in this Contract. In case all work called for by the Contract is not finished and completed in all parts and in accordance with all requirements of the Contract on or before the time specified for completion in the Contract Documents, including by extensions of time granted because of unavoidable delay, substantial damage will be sustained by Engineer. If, because of avoidable delay, Engineer should grant to Contractor an extension of time to finish and complete all the work, it will be difficult and impracticable to determine the actual amount of damage which Owner will sustain by reason of Contractor's failure to complete the Contract within the time specified as extended. In that event, Contractor shall pay to Owner as liquidated damages and not as a penalty the sum of $1,000 per each and every calendar day required by him to complete the Contract. Said amounts shall be additional to other amounts Contractor may be required to pay by virtue of other provisions of the Contract such as the granted extensions of time necessitated by avoidable delays.

7.9 Acceptance Any pan of the work may be accepted in writing by Engineer when it shall have been completed in accordance with the terms of the Contract Documents as determined by Engineer and its official representatives. When the work is substantially completed. Contractor shall notify Engineer, in writing, that the work will be ready for final inspections and tests on a date stated in such notice. The notice shall be given at least 10 days in advance of said date. Engineer shall cause an inspection to be made in order to determine whether the work has been completed in accordance with the terms of the Contract Documents. 7.10 Final Estimate and Payment 7.10.1 As soon as practicable after the final acceptance of the work by Engineer under this Contract, Contractor shall make a final estimate of the amount of work done thereunder and the value thereof. Such final estimate shall be checked.

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approved, and signed by Engineer. After such approval. Owner shall pay or cause to be paid to Contractor, in the manner provided by law, the entire sum so found to be due hereunder, after deducting therefrom all previous payments and such other amounts as the terms of this Contract prescribe.

7.10.2 Neither the final payment nor any part of the retained percentage shall become due until Contractor shall deliver to Engineer a complete release of claims or liens arising out of this Contract or receipts in full in lieu thereof. If required Contractor shall provide an affidavit that so far as he has knowledge or information the release and receipts include all the labor and materials for which a lien or claim could be filed. Contractor may, if a subcontractor refuses to furnish a release or receipt in full, furnish a bond satisfactory to Engineer to indemnify Engineer against any claim or lien (in cases where such payment is not already guaranteed by surety bond). If any claim or lien remains unsatisfied after all payments are made. Contractor shall refund to Engineer all moneys that the latter may be compelled to pay in discharging such a lien, including all costs and a reasonable attorney's fee.

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CONSTRUCTION FORMS ______OWNER PERIODIC ESTIMATE FOR PARTIAL PAYMENT NO. ______CONTRACT NO. PROJECT: ______SHEET ____ 01' _ SHEETS FOR THE PERIOD: ______TO .. INCLUSIVE PRC PROJECT NO _ CONTRACTOR'S NAME AND ADDRESS; CONTRACT PRICE (LUMP SUM). $___ ESTIMATED COST (UNIT PRICE): $.

NO. AND DESCRIPTION OF UNIT WORK PKRWRMED TO DATE

ITEM DETAILED ESTIMATE UNIT PRICE COST ESTIMATED NO OF AMOUNT EARNED $ NO <2) (3) (4) UNITS TO DATE COMPLETE (1) (5) (6) (?)

• ______OWNER PERIODIC ESTIMATE FOR PARTIAL PAYMENT NO. ______CONTRACT NO. PROJECT: ______SHEET___OF_ SHEETS FOR THE PERIOD: ______TO .. INCLUSIVE PRC PROJECT NO _ CONTRACTOR'S NAME AND ADDRESS; CONTRACT PRJCE (LUMP SUM), $____ ESTIMATED COST (UNIT PRICE): $_

NO AND DESCRIPTION OF UNIT WORK PI-KI-ORMED TO DATE

ITEM DETAILED ESTIMATE UNIT PRICE COST ESTIMATED NO OF AMOUNT EARNED NO (2) (3) (4) UNITS TO DATE COMPLETE (I) (5) (6) (7)

Materials Sluced On Sue (hoi Deuilcd Breakdown See Attached Supplements) *SUPPLEMENTTO PERIODIC ESTIMATE FORM Sheet of Sheets

PROIRCT AND LOCATION CONTRACT NO PRC PROJECT NO PARTIAL PAYMENT NO. CONTRACTOR DETAIL OF MATERIALS STORED ON SITE COST PER DESCRIPTION OF ITEM NO OF UNITS AMOUNT UNIT

TOTAL ••^•H $ NO IT: This form must be filled uui and securely attached to the Periodic Estimate Form whenever credit is taken for materials stored on / , CERTIFICATE OF CONTRACTOR OR ! DULY AUTHORIZED REPRESENTATIVE

To (he best of my knowledge and belief. I certify that all items, units, quantities, and prices of work and material shown on (he face of Sheet(s) ______of this Periodic Estimate are correct and thai all work has been performed and materials supplied in full accordance with the terms and conditions of (he corresponding construction contract documents between the undersigned as Contractor and ______as Owner, dated ______, and all authorized changes thereto; that the following is a true and correct statement of the contract account up to and including the last day of the period covered by this estimate and that no part of the "Total Amount Due" has been received: (a) Total amount earned (col. 6) $______(b) Retained percentage (10%) up to 50% of Contract ...... $______(c) Total earned less retained percentage ...... $______(d) Total previously certified (Line (c) from previous estimate No. ___] ...... $_ (e) Amount due this estimate ...... $_ (0 Excess cost of field engineering and inspection ...... (Subtract) $_ (g) Total Amount Due ...... $_ I further certify that all claims outstanding as of this dale against the undersigned as Contractor for labor, materials, and expendable equipment employed in the performance of said contract up to this dale have been paid in full in accordance with the requirements of said contract.

CONTRACTOR: ______Date: ______

By: ______Title: ______CERTIFICATE OF OWNER'S CONSULTING ENGINEERS

I certify that I have verified this Periodic Estimate, and that to the best of my knowledge and belief it is a true and correct statement of work performed and materials supplied under the Contract, and that Contractor's certified statement of his account and Ihe amount due him is correct and just, and that all work and material included in this Periodic Estimate have been performed in full accordance with the terms and conditions of this corresponding construction contract documents and authorized changes thereto.

Name: ______PRC Environmental Management. Inc.______

By: ______Resident Engineer

Date: ______OWNER'S RECOMMENDATION FOR PAYMENT Approved and Payment Recommended: ______OWNER By ______Title ______Date PRC Environmental Management. Inc Fultz Landfill

SPECIFICATIONS DIVISION 1 CONTENTS

Section 01000 SUMMARY OF WORK 01300 SUBMITTALS 01410 TESTING 01500 TEMPORARY FACILITIES AND CONTROLS 01620 CLEANING 01700 PROJECT CLOSEOUT SECTION 01000

SUMMARY OF WORK

CONTENTS

Page 1 WORK COVERED BY CONTRACT DOCUMENTS ...... 01000-1 2. PRECONSTRUCTION MEETING ...... t...... 01000-1 3. PROGRESS MEETINGS ...... 01000-1 4. CONTRACTOR'S DUTIES ...... 01000-1 5. CONSTRUCTION SEQUENCE ...... 01000-2 6. CONTRACTOR'S USE OF PREMISES ...... 01000-5 7 WORK ON PRIVATE PROPERTY ...... 01000-6 8. ABBREVIATIONS ...... 01000-6 PRC Environmental Management, Inc. . Fultz Landfill

SECTION 01000

SUMMARY OF WORK

1. WORK COVERED BY CONTRACT DOCUMENTS

The Work to be performed is described in the Invitation to Bid.

2. PRECONSTRUCTION MEETING

2.1 Owner will schedule a preconstruction meeting prior to start of work on site.

2.2 Owner, Ohio Environmental Protection Agency (OEPA), Engineer, and Contractor will be required to attend the meeting.

2.3 Areas to be discussed will include the following:

Roles and Responsibilities Bonds and Insurance List of Subcontractors Project Cost Breakdown Schedules Submittals Pay Requests

3. PROGRESS MEETINGS

3.1 Engineer and Contractor will meet weekly to discuss job progress.

3.2 Owner, OEPA, Engineer, and Contractor will meet monthly and as necessary to discuss problems and job progress.

4. CONTRACTOR'S DUTIES

4.1 Except as specifically noted, provide and pay for Labor, materials, and equipment Tools, construction equipment, and machinery Samples, shipping costs, and tests (shipping and analysis costs under Section 01410 will be paid for by Owner)

Necessary utilities, such as water supply, electrical power, telephones, roads, fences, and sanitary facilities, including maintenance thereof

11/11/94 01000-1 Summary of Work Fultz Landfill PRC Environmental Management, Inc.

Other facilities and services necessary for proper execution and completion of the Work 4.2 Perform all the work described in the General Conditions except where specifically indicated to be done by others. 4.3 Pay legally required sales, consumer, and use taxes. 4.4 Secure and pay for legally required permits, licenses, and government fees. 4.5 Give required notices. 4.6 Employ workmen and foremen with sufficient knowledge, skill, and experience to perform the work assigned to them. 4.7 Comply with the codes, laws, ordinances, rules, regulations, orders, and other legal requirements of public authorities bearing on the conduct of the work. 4.8 Submit written notice to Engineer of observed variance of Contract Documents from legal requirements. Any necessary changes will be adjusted as provided in the Contract for changes in the Work. 4.9 Enforce discipline and good order among Contractor and subcontractor employees. Any person employed by Contractor or subcontractors who does not perform his work in a skillful manner, is incompetent, or acts in a disorderly or intemperate manner shall, at the written request of Engineer, be removed from the project immediately and shall not be employed again in any portion of the Work without the approval of Engineer. 4.10 Provide at all times facilities for access and inspection of the Work by representatives of Owner and Engineer and of official governmental agencies designated by Owner as having the right to inspect the work. 4.11 Prepare submittals and submit to Engineer as detailed in Section 01300.

5. CONSTRUCTION SEQUENCE 5.1 Contractor shall submit a work sequence so that the entire project can be properly coordinated. 5.2 The work sequence to be submitted shall include details on how the following operations will be performed.

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5.2.1 Temporary Facilities

Prior to starting any work at the site. Contractor shall develop and submit a site safety plan showing and identifying all work areas or zones as well as the degree of personnel protection required. Contractor shall then set up all temporary facilities such as Engineer's field office. Contractor's field office, sanitary facilities, and personnel and equipment decontamination areas.

5.2.2 Site Dewatering

Contractor shall install groundwater extraction wells GEW-3 and GEW-4 at the locations shown on the drawings, in accordance with Section 02730 requirements These wells and existing wells GEW-1 and GEW-2 will be pumped at rates from 2 to 5 gallons per minute (gpm) for a period of 60 days. The water will be pumped into storage tanks, sampled, and discharged to the creek north of the site if the water quality meets the Ohio Water Quality Based Effluent Limits (WQBEL). If the water quality exceeds the Ohio WQBELs, it will be disposed of off site at a treatment facility by the Contractor.

5.2.3 Air Monitoring Program

An air monitoring program will be developed as part of the site safety plan. The program will be developed to comply with the Ohio Administrative Code (OAC) 3745-17-08 and 3745-27-12 air quality requirements. The program will provide air quality data for routine and nonroutine air releases to protect on-site workers and provide guidance for anticipated concentrations of contaminants in air at the site perimeter and off site.

The program will contain procedures for collecting real-time air quality data in on-site work areas, the site perimeter, and off-site areas. The program will include a schedule of air monitoring frequency, procedures for recording and documenting air quality data, action levels to be used to determine personal protection requirements and need for emergency response, and monitoring instruments to be used.

5.2.4 Power Line Relocation

GTE North Incorporated (GTE) and the Ohio Power Company (Ohio Power) will relocate poles and lines that are currently on the landfill. This work is not the responsibility of Contractor, but must be coordinated with GTE and Ohio Power No delay will be approved if Contractor fails to coordinate this work in a timely manner

5.2.5 Site Clearing All vegetation within the construction areas shall be removed, shredded, or chipped The material can be burned on site after obtaining the necessary permit or disposed of

11/11/94 01000-3 Summary of Work Fultz Landfill PRC Environmental Management, Inc.

in an approved landfill. Trees, stumps, and shrubs within the construction area will be removed and disposed of by burning or at an approved landfill. 5.2.6 Drum Removal and Disposal Drums stored at the site that contain soils and drill cuttings collected during past investigations will be emptied on the surface of the site in areas requiring fill to meet rough grade elevations, and spread uniformly. Disposable clothing such as coveralls, boots, and gloves will be disposed of in a manner approved by OEPA. Drums will be decontaminated and salvaged or disposed of by Contractor. 5.2.7 Demolition and Disposal of Garage and Shed The garage on the northwestern portion of the site and a shed on the landfill will be demolished as indicated on the drawings. The material will be disposed of in an approved landfill. 5.2.8 Abandonment of Monitoring Wells, Piezometers, and Boreholes

Several monitoring wells, piezometers, and boreholes, on and off site, will be abandoned as shown on the drawings. These shall be abandoned as detailed in Section 02052 of the specifications. 5.2.9 Subgrade Preparation and Gas Collection Layer After site dewatering has been completed and an adequate area has been cleared of til vegetation. Contractor may begin subgrade preparation. The areas designated to be filled shall be filled with the existing soil cover (approximately 2-ft thick) and soils at other areas near the landfill edges to be excavated. After an adequate area has been prepared to the subgrade contours, the gas collection layer can be installed along with the gas collection header pipes. The gas collection header shall be wrapped in a silt sock and installed as shown in the drawings. 5.2.10 Piping and Storage Tank Installation Prior to placement of the gas collection layer, the piping from groundwater extraction wells and the leachate collection sumps shall be installed as shown on the drawings Four storage tanks will be installed at the locations shown on the drawings. Two storage tanks with a 1.000-gallon capacity will store the leachate, and two 10,000- gallon capacity tanks will store the water pumped from the shallow aquifer. 5.2.11 Landfill Cap Installation The landfill cap consists of a geocomposite clay liner (GCL); a textured, very low density polyethylene (VLDPE) liner; a geonet with geotextile fabric on both sides: 24 inches of select fill; and 6 inches of topsoil. The cap shall be seeded as soon as

Summary of Work 01000-4 11/11 <** PRC Environmental Management, Inc. . Fultz Landfill

practical after completion to minimize erosion. Any eroded or bare areas shall be repaired in accordance with the requirements of Section 02930.

5.2.12 Existing Well Modification

The existing protective well casings shall be removed, and well casings shall be installed as shown on the drawings. The interface of the well with the cap materials shall be as shown in the drawings.

5.2.13 Runon and Runoff Controls

The runon and runoff control features, including the wire mesh gabion, shall be constructed as shown on the drawings. Erosion control mats shall be installed on toe slopes steeper than 4 horizontal to 1 vertical outside the gabion areas. 5.2.14 New Fence, Gates, and Garage

The new fence and gates shall be installed at the location shown in the drawings. The garage demolished on the northwestern portion of the site shall be replaced with an equivalent size garage at the location shown in the drawings. The garage shall be standard, precut, predesigned type complying with all local codes. Contractor shall submit all required shop drawings including all available finishes to the Engineer for selection and approval including all costs. The final cost will be paid for from the cash allowance item.

6. CONTRACTOR'S USE OF PREMISES

6.1 Confine operations at site to areas permitted by law, ordinances, permits, and the contract documents. 6.2 Do not load or permit any pan of a structure to be subjected to any force that will endanger its safety. 6.3 Comply with and enforce Owner's instructions regarding signs, advertisements, and fires. 6.4 Assume responsibility for protection and safekeeping of products stored on premises. 6.5 Do not discharge smoke, dust, or other contaminants into the atmosphere, or fluids or materials into any waterway if it will violate regulations of any legally constituted authority.

6.6 Obtain and pay for additional storage or work areas needed for operations.

11/11/94 01000-5 Summary of Work Fultz Landfill PRC Environmental Management, Inc.

6.7 Do not turn on any hydrants unless prior permission is obtained. If potable water supply is desired make arrangements with the water utility and pay for water at the established rate.

7. WORK ON PRIVATE PROPERTY

7.1 Contractor shall be in possession of a copy of the "Right of Entry" permit prior to starting any work on private property. 7.2 Contractor shall notify the property owner not less than 24 hours prior to starting any work on private property. 7.3 Contractor shall develop and submit a preliminary layout of the new work for review and approval by Engineer, before starting any work. 7.4 After the preliminary layout has been approved by Engineer, Contractor shall proceed with work. 7.5 When use of equipment will cause excessive damage to landscaping or any other fixed objects. Contractor shall repair and/or replace all damage at no additional cost. 7.6 Restoration shall commence as soon as the construction is completed. 7.7 Contractor shall maintain property owner's access to the property at all times without any exceptions. 7.8 All work on private property shall be limited to the areas approved. Any damage done by Contractor beyond its limit shall be corrected and restored at Contractor's expense. 7.9 When all restoration is completed to property owner's satisfaction. Engineer will obtain a "sign off" from the property owner. 7.10 No payment of retainage will be made until the "sign off form" is signed by the property owner.

8. ABBREVIATIONS The following abbreviations as used in the Contract Documents have the listed meanings: 8.1 Standards Organizations

AA .... Aluminum Association AASHTO American Association of State Highway and Transportation Officials ACI . . . American Concrete Institute ADC ... Air Diffusion Council

Summary of Work 01000-6 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

AGA . . . American Gas Association AGMA . American Gear Manufacturers Association AISC . . . American Institute of Steel Construction ANSI . . . American National Standards Institute ARI ... Air Conditioning and Refrigeration Institute ASHRAE American Society of Heating, Refrigerating, and Air Conditioning Engineers ASME . . American Society of Mechanical Engineers ASTM . . American Society for Testing and Materials AWS . . . American Welding Society AWWA . American Water Works Association

CRSI . . . Concrete Reinforcing Steel Institute

FIA . . . , Factory Insurance Association FM .... Factory Mutual FS .... Federal Specifications

H&S . . . Health and Safety

IEEE . . . Institute of Electrical and Electronic Engineers

MS .... Military Specifications

NBBPVI . National Board of Boiler and Pressure Vessel Inspectors NEC . . . National Electrical Code NECA . . National Electrical Contractors Association NEMA . . National Electrical Manufacturers Association NFPA . . National Fire Protection Association

OSHA . . Occupational Safety and Health Administration

RCRA . . Resource Conservation and Recovery Act

UL .... Underwriters Laboratories 8.2 Units of Weight and Measures

A . ampere

btu British thermal unit

C degrees Celsius cc . cubic centimeter cf . cubic foot cfm cubic feet per minute

11/11/94 01000-7 Summary of Work Fultz Landfill PRC Environmental Management. Inc.

cy ..... cubic yard

dB .... decibel F ..... degrees Fahrenheit fpm .... feet per minute fps .... feet per second ft ..... feet g ..... gram ga ..... gauge gal. ... gallon gpm . . . gallons per minute

hp ..... horsepower h ..... hour Hz .... hertz in ..... inches kV .... kilovolts kVA . . . kilovolt-amperes kW . . . . kilowatts kWh . . kilowatt hours

L ..... liter Ib ..... pound Ibs .... pounds mA .... milliamperes mg/L . . . milligrams per liter mgd . . . million gallons per day mL . . . . milliliter mm .... millimeter mph . . . miles per hour MVA . . . megavolt-ampere ppm . . . parts per million psf .... pounds per square foot psi .... pounds per square inch psig .... pounds per square inch gauge

rpm .... revolutions per minute

scfm . . . standard cubic feet per minute sf ..... square feet

Summary of Work 01000-8 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

sy ..... square yard

V ..... volt VA . . . . volt-ampere

8.3 Other Abbreviations

AC . alternating current

Bil .... basic impulse insulation level BOD . . biochemical oxygen demand

Co .... company cone . . . concrete Corp corporation cu ..... cubic

DC .... direct current dpdt ... double pole, double throw

H-O-A . . hand-off-automatic

Inc .... Incorporated

LPG . . . liquid petroleum gas

max . . . maximum min .... minimum

N.C. . . . normally closed N.O. . . . normally open No number pvc .... polyvinyl chloride

Rms . . . root mean square RTRP . . reinforced thermosetting resin pipe

scr .... silicon controlled rectifier spdt .... single pole, double throw sq ..... square SSP .... site safety plan std .... square transmission coefficient

VLDPE . Very low density polyethylene

11/11/94 01000-9 Summary of Work Fulcz Landfill PRC Envirpnmental Management. Inc.

U.S. . . . United States

END OF SECTION 01000

Summary of Work 01000-10 11/11/94 SECTION 01300

SUBMTTTALS

CONTENTS

Part Page 1. PROGRESS SCHEDULE ...... 01300-1 2. BREAKDOWN OF CONTRACT AMOUNT ...... 01300-1 3. LIST OF MANUFACTURERS ...... 01300-1 4. SHOP DRAWINGS, PROJECT DATA, AND SAMPLES ...... 01300-2 5. DRAWINGS SHOWING DEVIATIONS FROM CONTRACT DRAWINGS 01300-5 6. HEALTH AND SAFETY REQUIREMENTS ...... 01300-6 7. AS-CONSTRUCTED DRAWINGS ...... 01300-13 PRC Environmental Management, Inc. Fultz Landfill

SECTION 01300

SUBMTTTALS

1. PROGRESS SCHEDULE 1.1 Prepare a detailed progress schedule in graphic form showing proposed dates of starting and completing each major division of the Work.

1.2 The schedule shall be consistent with the time and order of work requirements of the Specifications, and shall be the basis of Contractor's operations. 1.3 The schedule shall be prepared utilizing the critical path method.

1.4 A condensed critical path method schedule is preferred but another practicable form of presentation will be acceptable.

1.5 Submit 3 copies to Engineer within 7 days after notice to proceed.

1.6 At the end of every month, Contractor shall submit a revised schedule showing the current status of the Work as compared to the projected status. The current application for a progress payment will not be processed until the revised schedule is delivered to Engineer.

2. BREAKDOWN OF CONTRACT AMOUNT

2.1 Submit a typewritten breakdown of contract amount on the form contained in the construction forms section of this document for use in computing and checking periodical payment estimates.

2.2 No payment will be made until the breakdown has been submitted and accepted by Engineer.

2.3 The breakdown as shown on the form contained in this document may be expanded into greater detail if desired.

3. LIST OF MANUFACTURERS

3.1 Within 14 days after execution of the Contract, submit to Engineer a list of manufacturers of items of equipment or assembly fabricated off the site which are intended to be furnished.

11/11/94 01300-1 SubmiruJ* Fultz Landfill PRC Environmental Management, Inc.

3.2 Furnish the following for each item:

Manufacturer's specifications

Performance data

Additional data as necessary to demonstrate that the materials and equipment comply with the provisions and intent of the Contract Documents

3.3 If the information shows deviations from the Contract Documents, submit in writing a statement with the submittal advising Engineer of the deviations and the reasons therefore, and state that there will be no additional cost to Owner.

4. SHOP DRAWINGS, PROJECT DATA, AND SAMPLES

4.1 General

4.1.1 Contractor shall submit to Engineer all shop drawings, project data, and samples required by the specifications.

4.1.2 A four-pan submittal record form shall accompany each subnutuJ A suggested layout of the record form will be provided by Engineer. The forms used shall be provided by Contractor subject to Engineer review.

4.2 Shop Drawings

4.2.1 Shop drawings are original drawings prepared by Contractor, subcontractors, suppliers, or distributors, illustrating some ponton of the work and showing fabrication, layout, setting, or erection details of equipment, materials, and components.

4.2.2 Unless otherwise instructed. Contractor shall submit to Engineer for review and approval three prints of each plan. Engineer will return with review comments one print.

4.2.3 Shop drawings shall be 8-1/2 x 11 in. or 8-1/2 x 14 in. or 24 x 36 in. or as directed by Engineer. Drawings shall be cleart* identified as to location of the equipment, materials, and apparatus in the Work. Submittals shall show the name, address, and telephone number of the company that prepared them.

4.2.4 Fold drawings to an approximate size of 8-1/2 x 11 in. in such a manner that the title block will be located in the lower right hand

Submittals 01300-2 11/11 PRC Environmental Management, Inc. Fultz Landfill

corner of the exposed surface. Roll, do not fold, reproducible copies of drawings.

4.3 Project Data

4.3.1 Project data are manufacturers' standard schematic drawings, catalog sheets, brochures, diagrams, schedules, performance charts, illustrations, and other standard descriptive data. Project data shall be submitted on all materials and equipment with a purchase price of $100 or more.

4.3.2 Modify drawings to delete information not applicable and to add information applicable to the project.

4.3.3 Mark copies of printed material to identify pertinent materials, products, or models.

4.3.4 Show dimensions and clearances required, performance characteristics and capacities, and wiring diagrams and controls.

4.3.5 Project data shall show the name, mailing address, and telephone number of the manufacturer and supplier.

4.3.6 Submittal procedures shall be the same as for shop drawings.

4.4 Samples

4.4.1 Samples are examples used to illustrate materials, equipment, or workmanship and to establish standards by which completed work is judged.

4.4.2 Samples submitted shall be of sufficient size and quantity to illustrate functional characteristics of product or material and full range of colors available.

4.4.3 When required by the specifications, field samples and mock-ups shall be erected at the project site where directed.

4.5 Contractor Responsibilities

4.5.1 Review and approve shop drawings, project data, and samples before submitting them to Engineer.

4.5.2 Verify field measurements, field construction criteria, catalog numbers, and similar data.

11/11/94 01300-3 Submittals Fultz Landfill PRC Environmental Management, Inc.

4.5.3 Coordinate each submittal with the requirements of the Contract Documents.

4.5.4 For each major equipment item, submit all shop drawings in one complete package to permit checking complete installation details.

4.5.5 In a clear space above the title block of the shop drawings, or on the back, hand stamp the following, and enter the required information:

EPA Region V Fultz Landfill

Date ......

Project No...... Identification ...... Contract Drawing No......

Specification Section ...... This document has been checked for accuracy of content and for compliance with the Contract Documents and is hereby approved. The information contained herein has been coordinated with all involved contractors. Contractor ...... Signed ......

4.5.6 Contractor's responsibility for errors, omissions, and deviations from requirements of the Contract Documents in submittals is not relieved by Engineer's review.

4.5.7 At time of submittal, notify Engineer in writing of deviations in submittals from requirements of the Contract Documents.

4.5.8 Do not install materials or equipment which require submittals until the submittals are returned with Engineer's stamp and initials or signature indicating approval.

Submittals 01300-4 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

4.5.9 Revise renamed shop drawings as required and resubmit until final approval is obtained. Indicate on the drawings any changes which have been made other than those requested by Engineer.

4.5.10 Submit new project data and samples when the initial submittal is returned disapproved.

4.5.11 No claim will be allowed for damages or extension of time because of delays in the work resulting from rejection of material or from revision and resubmittal of shop drawings, project data, or samples.

4.6 Engineer's Duties 4.6.1 Engineer will review submittals for compliance with the Contract Documents and with the design concept of the project.

4.6.2 Review of a separate item does not constitute acceptance of an assembly in which the item functions.

4.6.3 Engineer will affix a stamp to the returned copy of each submittal. The stamp will be marked to indicate whether the submittal is "Approved," "Approved as Noted," or "Disapproved," and an explanation will be given if the submittal is unsatisfactory. The stamp will be initialed or signed certifying the submittal review.

5. DRAWINGS SHOWING DEVIATIONS FROM CONTRACT DRAWINGS

5.1 Submit detailed drawings of modifications to or deviations from the drawings, as required to accommodate equipment, facilities, or processes included in the awarded Contract. 5.2 The drawings shall show modifications to site work, structures, mechanical work, electrical work, piping, equipment, and all other changes.

5.3 Submittal procedures shall be the same as for shop drawings. 5.4 Engineer will review drawings and indicate thereon changes necessary to comply with project requirements. One copy of the submittals will be returned to Contractor.

5.5 Revise drawings if necessary and resubmit to Engineer.

5.6 Do the work in conformance with the accepted drawings and at no increase in Contract Price.

11/11/94 01300-5 Submittals Fultz Landfill PRC Environmental Management, Inc.

6. HEALTH AND SAFETY REQUIREMENTS

6.1 General

Prepare a Site Safety Plan. Submit three copies to Engineer and Owner for review and comment no later than 10 days after Notice to Proceed and prior to the stan of any field work.

6.1.1 This section outlines the health and safety requirements to be followed by Contractor during the performance of the work. 6.1.2 These requirements do not supersede, but are in addition to any federal, OSHA, state, or local regulations. If a conflict occurs between these requirements and current regulations, the more stringent shall apply. These requirements are in accordance with and incorporate the current health and safety guidelines established in the STANDARD OPERATING SAFETY GUIDES, prepared by the EPA Office of Emergency and Remedial Response, Hazardous Response Support Division, September 1984, and the OCCUPATIONAL SAFETY AND HEALTH GUIDANCE MANUAL FOR HAZARDOUS WASTE SITE ACTIVrnES, U.S. Department of Health and Human Services, October 1985, hereinafter called OSHA GUIDANCE MANUAL. Contractor shall also comply with all federal, OSHA, state, and local health and safety regulations and as required by 40 CFR 300. ISO and 29 CFR 1910.120. 6.1.3 A draft of PRC's remedial design activities Health and Safety (H&S) plan is enclosed as Appendix A for reference only. Contractor should note that this plan is not considered adequate for the work contemplated.

PRC's H&S plan may also be used by Contractor as a guide in preparing the site safety plan; however, it shall be Contractor's responsibility to provide a complete and workable site safety plan without regard to the completeness or workability of the example presented in Appendix A. 6.2 Contractor's Responsibilities 6.2.1 Contractor is solely responsible for the health, safety, and protection of all on- site personnel during the performance of the work. Contractor shall perform the work specified in these contract documents in accordance with the HEALTH AND SAFETY REQUIREMENTS specified herein. It shall be the responsibility of Contractor to be familiar with the required health and safety regulations in the performance of this work. 6.2.2 Contractor shall provide a H&S Officer to implement, monitor, and enforce the Site Safety Plan. The H&S Officer shall have working experience in the

Submittals 01300-6 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

chemical industry or chemical waste disposal industry. The H&S Officer shall have a sound working knowledge of federal and state occupational safety and health regulations and formal educational training in occupational safety and health.

6.2.3 The H&S Officer may implement requirements in addition to those specified herein.

6.2.4 Contractor can assume Level D protection is required for bidding purposes. Contractor shall be prepared to upgrade in accordance with his Site Safety Plan.

6.2.5 Should any unforeseen or site-specific safety related factor, hazard, or condition become evident during the performance of the work. Contractor shall take immediate action to establish and maintain safe working conditions and to safeguard site personnel, the public, and the environment. Contractor shall also immediately inform Engineer of such a condition.

6.3 Work Areas

Contractor shall clearly lay out and identify work areas or zones on the site and shall limit equipment, operations, and personnel in the areas as defined below. 6.3.1 Zone 1 - Exclusion Zone

The exclusion zone is the zone where contamination does or could occur. All people entering the exclusion zone shall wear prescribed levels of protection. An entry and exit check point shall be established at the periphery of the exclusion zone to regulate the flow of personnel and equipment in to and out of the zone and to verify that the procedures established to enter and exit are followed. Initially, the exclusion zone shall generally include the existing fenced area shown on the contract drawings. The Site Safety Plan developed by Contractor shall describe the criteria that will be used to expand or reduce the extent of the exclusion zones based upon field monitoring.

6.3.2 Zone 2 - Contamination Reduction Zone

Between the exclusion zone and the support zone is the contamination reduction zone, which provides a transition between contamination and clean zones. Zone 2 serves as a buffer to further reduce the probability of the clean or support zone becoming contaminated or being affected by other existing hazards. It provides additional assurance that the physical transfer of contaminating substances on people, equipment, or in the air is limited through a combination of decontamination, distance between exclusion and support zones, air dilution, zone restrictions, and' work functions.

11/11/94 01300-7 Submittals Fultz Landfill PRC Environmental Management, Inc.

At the boundary between the exclusion and contamination reduction zones, decontamination stations) shall be established, one for personnel and small equipment, and one for heavy equipment, if needed. Running water, spraying or washing facilities, decontamination pad and other such facilities shall be provided as shown on the contract drawings and as required to provide for adequate decontamination of equipment and personnel and, to maintain the cleanliness of the contamination reduction zone.

6.3.3 Zone 3 - Support Zone This area is defined as being an area outside the zone of significant contamination. The support zone shall be clearly delineated and shall be secured against active or passive contamination from the work site. The function of the area includes: A. An entry area for personnel, material, and equipment to the area of work. B. An exit area for decontaminated personnel, materials, and equipment from the work area C. The housing of site services; and

D. A storage area for clean safety and work equipment

6.4 Personnel Protection Program/Site Safety Plan 6.4.1 Contractor shall establish and maintain a complete personnel protection program for all personnel working in the potentially hazardous waste site area Contractor shall prepare a site safety plan that describes the site and potential hazards and prescribes monitoring requirements, personal protection requirements and criteria for their selection, work practices and limitations, and emergency response. 6.4.2 Contractor shall be required to certify that all Contractor, subcontractor, or service personnel entering the exclusion zone (Zone 1) or contaminant reduction zone (Zone 2) for the purpose of the work; for health, safety, security, or administrative purposes; for maintenance; or for any other site- related function; have received medical examinations and safety training provided by or for Contractor. 6.4.3 Contractor shall be responsible for, and guarantee that personnel not successfully participating in a medical monitoring program or completing the

Submittals 01300-8 11 /11 /94 PRC Environmental Management, Inc. Fultz Landfill

required training are not permitted to enter Zones 1 and 2 for any reason during work activities.

6.4.4 Contractor shall provide and require that all previously trained Contractor, subcontractor, or service personnel assigned to or entering Zones 1 and 2, referred to herein as on-site personnel, are capable of and familiar with the use of safety, health, respiratory, and protective equipment and with the safety and security procedures required for this work.

6.4.5 All on-site personnel involved in this project shall be provided with medical surveillance prior to start of work, at the conclusion of the project, and at any time there is suspected excessive exposure to toxic chemicals or physical agents.

6.4.6 Contractor shall maintain all medical surveillance records and make these records available to Engineer, U.S. EPA, or regulatory agencies upon request by appropriate officials.

6.4.7 All personnel who, due to the location in which they work, may be required to wear an air-purifying respirator or air-supplied respirator, such as a self- contained breaming apparatus (SCBA), shall be fit tested and properly trained and experienced in their use. All respiratory protection equipment shall be properly decontaminated and sanitized at the end of each work day.

6.4.8 Contractor shall provide all on-site personnel with appropriate personal safety equipment and protective clothing. Contractor shall ensure that all safety equipment and protective clothing is kept clean and well maintained. All personal protective equipment shall be decontaminated at the end of the work day or containerized for subsequent proper disposal.

6.4.9 Initial On-Site Training Contractor shall provide site-specific training to all employees who will work in the hazardous waste area. This site-specific training shall include, but not be limited to, all items listed below, including emergency procedures for chemical exposure or release, fire, or explosion, and personal injury:

A. Acute and chronic effects of any toxic chemicals identified at the site

B. Physical health hazards identified at the site C. Safety equipment and procedures required for personal protection D. Proper use and fining of respirator to include drills in using emergency escape units

11/11/94 01300-9 Submittais Fultz Landfill PRC Environmental Management, Inc.

E. Work zones established at the site F. Decontamination procedures

•G. Buddy system explained

H. Medical surveillance I. Emergency response 6.5 Emergency and First-Aid Requirements 6.5.1 Contractor should arrange for emergency medical care services at a nearby medical facility and establish emergency routes. Contractor shall establish communications links with health and emergency services to inform them of any emergency situations that may arise.

6.5.2 In the event of any emergency associated with or resulting from work at this site. Contractor shall without delay: cease work activity on the site; take diligent action to remove or otherwise minimize the cause of the emergency; render full assistance to local authorities to remedy any impact on local residents or property; alert Engineer, and institute whatever measures might be necessary to prevent any repetition of the conditions or actions leading to or resulting in the emergency. 6.5.3 Contractor shall have at least one employee who is certified in First-Aid on- site at all times. This person may perform other duties, but must be immediately available to render first-aid when needed. Certification shall consist of successful completion of an American Red Cross course in Multi Media First-Aid and Cardio-Pulminary Resuscitation (CPR). 6.5.4 The support zone (Zone 3) shall be provided with specially designated and approved emergency eyewash and shower units. These may be portable. 6.5.5 At least one "industrial" first-aid kit and stretcher shall be provided by Contractor and maintained fully stocked in the support zone. The locations of these kits shall be specially marked and provided with adequate water and other supplies necessary to cleanse and decontaminate burns, wounds, or lesions. In addition, at least one "industrial" first-aid kit and stretcher shall be provided in the exclusion zone. 6.5.6 The suppon zone (Zone 3) shall be equipped by Contractor with 20-pound ABC type dry chemical fire extinguishers. Fire extinguishers of this size and type shall also be provided at any other site locations where flammable materials present a fire risk, including work areas within Zone 1.

Submittals 01300-10 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

6.6 Personnel Decontamination 6.6.1 Contractor shall be responsible for, and ensure that all Contractor, subcontractor, and service personnel performing or supervising remedial work within the Exclusion (Zone 1) or Contaminant reduction Zones (Zone 2), or exposed or subject to exposure to hazardous chemical vapors, liquids, or contaminated solids, observe and adhere to the provisions of this se.nion, the EPA STANDARD OPERATING SAFETY GUIDES, the OSHA GUIDANCE MANUAL, and all federal and OSHA regulations and guidance.

6.6.2 Contractor shall provide: A. Suitable disposable outerwear, gloves, hardhats and footwear on a daily basis for the use of on-site personnel and the engineer

B. Appropriate MSHA/NIOSH certified respirators, if required, in sufficient quantities for on-site personnel and the engineer

C. Contained storage and disposal for used disposable outerwear D. Handwashing facilities

E. Sufficient quantities of potable water at the site for on-site personnel F. A facility for changing into and out of and storing work clothing, separate from street clothing, including separate facilities for women

G. A lunch or break area 6.6.3 Used disposable outerwear shall not be reused, and when removed, shall be placed inside disposal containers provided for the purpose.

6.6.4 Soiled disposable outerwear shall be removed prior to leaving Zone 2 to enter Zone 3, and prior to cleansing hands. 6.7 Equipment Decontamination 6.7.1 Contractor shall provide an equipment decontamination station within the contamination reduction zone for removing contaminants from all vehicles and equipment leaving the exclusion zone. 6.7.2 Collect all decontamination wastewater in a temporary storage tank.

11/11/94 01300-11 Submmah Fultz Landfill PRC Environmental Management. Inc.

6.7.3 Prior to disposal of the decontamination wastewater, collect and ship samples to an independent laboratory for analysis. Submit to Engineer copies of the laboratory analysis of the decontamination wastewater.

6.7.4 Dispose of the stored decontamination wastewater at an approved wastewater treatment facility. Submit proper documentation to Engineer. 6.7.5 No wastewater shall be allowed to run off the site on to rights-of-way or adjacent property. 6.7.6 Personnel engaged in vehicle decontamination shall wear protective equipment including disposable clothing and respiratory protection as conditions require under Contractor's site safety plan. 6.7.7 The decontamination area shall be considered a hazardous work area. 6.7.8 Any item taken into the exclusion zone must be assumed to be contaminated and must be decontaminated before the item leaves the area. Vehicles, equipment, and materials brought into the exclusion zone (Zone 1) will rema* in Zone 1 until no longer necessary for the project. All contaminated vehicles, equipment, and materials shall be decontaminated prior to leaving the site.

6.8 Air Monitoring 6.8.1 Contractor shall develop an air monitoring program as part of the Site Safety Plan. This program shall be developed in accordance with the OEPA general air quality requirements during remedial action at hazardous waste sites. This program must provide air quality data for routine and non-routine air releases to protect on-site workers and to provide guidance for anticipated air concentrations at the site perimeter and off site. 6.8.2 The air monitoring program must:

6.8.2.1 Contain provisions for collecting realtime air quality data in upwind (background) areas, on-site work areas, the site perimeter, and off-site areas. 6.8.2.2 Include a schedule that indicates the frequency of air monitoring in each of these areas during remedial action activities. 6.8.2.3 Include procedures for recording and documenting air qualiry data collected as pan of this program.

Submittals 01300-12 11/1! PRC Environmental Management, Inc. Fultz Landfill

6.8.2.4 Identify action levels, based on air quality data, that will be used to determine personal protection requirements and determine the need for emergency response.

6.8.2.5 Identify monitoring instruments that will be used to collect air quality data and provide for calibration of these instruments.

7. AS-CONSTRUCTED DRAWINGS

Contractor shall keep an up-to-date set of As-Constructed drawings at the site. Drawings shall be available for review by Engineer and shall be submitted at project closure.

END OF SECTION 01300

11/11/94 01300-13 SubrrurtaJs SECTION 01410

TESTING

CONTENTS Eic 1. GENERAL ...... 01410-1 2. TESTING LABORATORY SERVICES ...... 01410-1 PRC Environmental Management, Inc. Fultz Landfill

SECTION 01410

TESTING

1. GENERAL

1.1 Perform the inspections and testing required by the Specifications. 1.2 Provide product certifications as required by the Specifications.

1.3 Test, adjust, balance, and operate mechanical and electrical equipment to demonstrate that they have been properly assembled, aligned, adjusted, wired, and connected. Make any adjustments or replacements found necessary.

1.4 Neither observations by Engineer nor inspections, tests, or approvals by other than Contractor shall relieve Contractor from his obligation to perform the Work in accordance with the requirements of the Contract Documents.

2. TESTING LABORATORY SERVICES

2.1 Employ and pay for the services of an independent testing laboratory to perform specified services.

2.2 Obtain approval of Engineer before employing laboratory. 2.3 Laboratory shall meet "Recommended Requirements for Independent Laboratory Qualification," published by the American Council of Independent Laboratories.

2.4 Laboratory Duties 2.4.1 Perform specified tests and services. 2.4.2 Comply with specified standards, ASTM, other recognized authorities, and as specified.

2.4.3 Ascertain compliance with requirements of Contract Documents. Compliance shall be documented in writing on all reports.

2.4.4 Promptly notify Engineer and Contractor of irregularities or deficiencies of work observed during performance of services. 2.4.5 Promptly submit 3 copies of inspection and test reports to Engineer.

11/11/94 01410-1 Testing Fultz Landfill PRC Environmental Management, Inc.

2.4.6 Include in each report the date, project title and number, name and signature of inspector, date of inspection or sample, record of temperature and weather, date of test, identification of product and specification section, location in project, type of test, and observations regarding compliance with requirements. 2.5 Contractor's Responsibilities

2.5.1 Cooperate with laboratory personnel. 2.5.2 Provide laboratory with required quantities of materials to be tested. 2.5.3 Provide facilities for storage and curing of test samples. 2.5.4 Notify Engineer sufficiently in advance of time and place of tests to be made at point of manufacture, assembly, or fabrication to permit Engineer to witness tests if he so desires.

3 TESTING TANKS

3.1 Contractor shall test the storage tanks as follows: 3.1.1 Clean interior by removing debris and sweeping. 3.1.2 Establish rate of filling with approval of Engineer. 3.1.3 Any available reasonably clean water may be used to test the tanks. 3.2 Leakage is evident if the liquid level drops more than 1/4 in. in 24 hours, exclusive of evaporation and adsorption. If leakage is observed, drain the tanks and repair leaks. 3.3 Repeat leakage tests until satisfactory results are obtained. 3.4 At completion of satisfactory test, remove liquid and dispose of it in a manner which will not damage construction, the site, adjacent areas, or affect the operation of any existing facilities.

END OF SECTION 01410

Testing 01410-2 11/11/94 SECTION 01500

TEMPORARY FACILITIES AND CONTROLS

CONTENTS

Part Page 1. SIGNS ...... 01500-1 2. SITE USE ...... 01500-1 3. ENGINEER'S FIELD OFFICE ...... 01500-2 4. CONSTRUCTION FENCE ...... 01500-3 5. TEMPORARY SANITARY FACILITIES ...... 01500-3 7. DECONTAMINATION FACILITY ...... 01500-4 8. WASTE BIN ...... 01500-5 PRC Environmental Management, Inc. Fultz Landfill

SECTION 01500

TEMPORARY FACILITIES AND CONTROLS

1. SIGNS

1.1 Contractor shall provide and maintain one 8- x 12-ft sign board at the entrance to the project site. The sign shall show the following: Superfund Cleanup

U.S. Environmental Protection Agency

Fultz Landfill Site Hotline Phone Number ______

90% Federal 10% State 1.2 The layout of the sign shall be approved by Engineer. A sample will be provided by Engineer.

1.3 Design the supports, framing, and surfaces of signs to withstand winds of SO mph.

1.4 Engage a professional sign painter to paint the signs.

2. SITE USE 2.1 Water or treat roadways and other areas of the construction site to prevent dust from becoming a nuisance.

2.2 Submit a dust control procedure to Engineer for approval before starting work.

2.3 Except as necessary, do not allow employees or suppliers from driving on, occupying, or otherwise using improved portions of the project site or structures. 2.4 Construct and maintain suitable and safe crossings over trenches or provide detours to accommodate public and private traffic.

2.5 Contractor's vehicles and equipment shall observe a speed limit of IS mph in the project area. This speed limit shall be posted.

2.6 Provide flagmen where public traffic intersects with Contractor vehicles and equipment.

11/11/94 01500-1 Temporary Facilities and Controls Fultz Landfill PRC Environmental Management, Inc.

3. ENGINEER'S FIELD OFFICE 3.1 Contractor will provide a trailer and make provisions described in the following sections for Engineer's use.

3.2 The office and equipment furnished will remain the property of Contractor. 3.3 Provide bottled water service to trailer for drinking. 3.4 Install thermostatically-controlled, built-in, electric baseboard heaters, located as directed by Engineer. Heaters shall be capable of maintaining 70° F in the trailer when outside temperature is zero. A window air conditioning unit shall be provided capable of maintaining 70 °F when outside temperature is 100 °F.

3.5 Provide telephone service with 2 pushbutton sets. Pay all costs for supplying service. 3.6 Monthly charges for telephone service will be paid by others.

3.7 Provide built-in equipment as follows: 3.7.1 One 36- x 72-in. drafting table in large room with cabinet, drafting stool, and a plan drawer at least 42 x 36 in. 3.7.2 One floor type, movable plan rack at least 30 in. wide, with 12 hanger spaces. 3.7.3 One full-width desk at one end of trailer, 30 in. deep, with plastic laminated top, and 3 two-drawer filing units below. 3.8 Provide movable equipment as follows: 3.8.1 Two upholstered swivel chairs with arms.

3.8.2 Two waste baskets and one recycling bin.

3.8.3 Two legal-size steel file cabinets, with four locking drawers. 3.8.4 One, one-quart, fire extinguisher, the vaporizing liquid type, wall mounted.

3.8.5 One electric bottled water cooler with hot water tap and accessory refrigerator.

3.8.6 Electric typewriter, copier, and electric calculator with tape.

Temporary Facilities and Controls 01500-2 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

3.9 Have office equipped and ready for use within IS days after notice to proceed. 3.10 Hang a sign on the outside of the office identifying it as the engineering field office of PRC Environmental Management, Inc. Engineer will supply the sign.

3.11 Furnish and replenish light bulbs, fluorescent tubes, bottled water, and other things required to maintain the office in a clean condition.

3.12 Maintain office in first class condition for the duration of the project.

3.13 Pay all utility costs, except telephone.

4. CONSTRUCTION FENCE 4.1 Contractor shall relocate construction fence and gates as shown on the drawings to secure the area.

4.2 Fence fabric shall be 6 ft wide wire mesh made of 13-gage steel wire woven in a 2- x 4-in. rectangular pattern. 4.3 Fabric ties shall be 9-gage galvanized steel wire. Gates shall be provided at the locations shown or as approved by Engineer. Fabric shall be the same as the fence 4.4 Framework shall be installed to keep the fence erect during construction. Repair deterioration. Set line posts plumb on 10-ft centers. Space fabric ties to posts about 14 in. apart.

5. TEMPORARY SANITARY FACILITIES

5.1 Contractor shall furnish a minimum of one chemical toilet for Engineer, Contractors and subcontractors personnel on this project. 5.2 The facilities shall be furnished and maintained in strict conformity with the law and shall be kept in a clean and sanitary condition. 5.3 The toilet shall be located outside the exclusion zone as directed by Engineer.

6. RECONSTRUCTION DEWATERING

The contractor shall install wells GEW-3 and GEW-4 in accordance with Section 02730 requirements at locations shown on the drawings. Contractor shall pump these wells and existing wells GEW-1 and GEW-2 at rates of 2 to S gallons per minute and store the water in temporary tanks. These tanks shall have a minimum capacity of 10,000 gallons. The water

11/11/94 01500-3 Temporary Facilities and Control! Fultz Landfill PRC Environmental Management, Inc.

in these tanks shall be sampled to determine if the concentrations of volatile organic compounds and inorganic compounds are below the concentrations specified in the Ohio Water Quality Based Effluent Limits (WQBEL). If the WQBELs are satisfied, the water can be discharged to the creek north of the site. If the concentrations exceed the WQBELs, Contractor shall dispose of the water at a wastewater treatment facility. The pumping shall be continued until the water levels fall below the bottom of the waste or a maximum of 60 days. Pumping and disposal costs will be paid at the Contract Unit Price.

7. DECONTAMINATION FACILITY 7.1 Contractor shall furnish and install a decontamination pad at a location approved by Engineer. The pad shall be prepared by excavating approximately one foot of soil inside the decontamination pad area or installing a berm as indicated on the drawings The entire area shall be sloped and graded, and compacted, and the surface shall be free of stones, rocks, and debris. 72 The pad shall be lined with a 40-mil very low density polyethylene membrane liner The membrane shall be seamless and shall provide a leak-proof impervious liner. A high density drainage net with a maximum of 1/2-inch by 1/2-inch openings shall b* placed on the liner. One 24-inch diameter, 24-inch long perforated PVC pipe shall be placed vertically in the lowest corner of the decontamination pad. The entire pad shall be filled with a layer of 3/4-inch to 1-inch crushed stone. A 20-mil polyethylene cover shall be placed over the decontamination pad to keep the rainwater from overfilling the pad. 7.3 The Contract shall furnish the following temporary equipment to be used for decontamination of equipment, materials, and debris during construction: Portable sump pump Steam cleaner 1,000-gallon potable water storage tank Potable water booster pump In addition to the above, Contractor shall furnish and n^intain a tank or tanker truck to store and haul water pumped out during excavation and all wastewater generated during decontamination of equipment. All water shall be disposed of at an approved facility on a regular basis. Contractor shall make arrangements to maintain adequate storage of groundwater from dewatering operation. Contractor shall also furnish all required hoses, piping, and electrical service for proper operation of the decontamination equipment. All potable water shall be delivered to the site for use in decontamination operations. All waste decontamination water shall be transferred from the decontamination pad sump with the portable sump

Temporary Facilities and Controls 01500-4 ll/ll *** PRC Environmental Management, Inc. Fultz Landfill

pump to the storage tank. The stored waste decontamination water shall be tested and disposed of at an approved wastewater treatment facility. After final acceptance of work. Contractor shall remove and dispose of all the waste decontamination water and dispose of all decontamination equipment including the storage tanks and the decontamination pad.

8. WASTE BIN Contractor shall furnish a minimum of one 2-cubic-yard capacity waste bin for rubbish disposal and provide for weekly disposal service. The waste bin shall be located near the field office trailers. END OF SECTION 01500

11/11/94 01500-5 Temporary Facilities and Controls SECTION 01620

CLEANING

CONTENTS

Pan Page 1. DESCRIPTION ...... 01620-1 2.. HAZARD CONTROL ...... 01620-1 3. CLEANING DURING CONSTRUCTION ...... 01620-1 4. FINAL CLEANING ...... 01620-2 PRC Environmental Management, Inc. ' Fultz Landfill

SECTION 01620

CLEANING

1. DESCRIPTION

1.1 Contractor shall submit a maintenance program to Engineer for approval. Maintenance shall include removal of waste, debris, and rubbish caused by construction operations.

1.2 When work is complete. Contractor shall remove waste materials, rubbish, tools, equipment, machinery, and surplus materials. Clean all surfaces exposed to sight. Leave project site clean and ready for occupancy.

1.3 See specification sections for cleaning specific products or work.

2. HAZARD CONTROL

2.1 Store volatile wastes in covered metal containers and remove from premises daily.

2.2 Do not allow accumulations of wastes that create hazardous conditions.

2.3 Provide adequate ventilation during use of volatile or noxious substances. 2.4 Do not bum or bury rubbish and waste materials on project site.

3. CLEANING DURING CONSTRUCTION

3.1 Perform cleaning operations daily so that structures, grounds, and public property are free from accumulations of waste materials and rubbish. 3.2 Sprinkle dry materials and rubbish with water to prevent blowing dust and paper. 3.3 Clean site and public properties weekly and dispose of waste materials, debris, and rubbish. 3.4 Provide containers for collection of waste materials, debris, and rubbish. 3.5 Remove waste materials, debris, and rubbish from site. Dispose of waste matter legally at an approved landfill. 3.6 When ready to receive finish painting, vacuum clean interior building areas. Continue vacuum cleaning as necessary until painting is complete and paint is dry.

3.7 Do not drop or throw materials from height.

11/11/94 01620-1 Cleaning Fultz Landfill PRC Environmental Management, Inc.

4. FINAL CLEANING 4.1 Remove grease, dust, dirt, stains, labels, fingerprints, and other foreign materials from interior and exterior surfaces of buildings, from interior equipment, and from other prominent above-ground structures.

4.2 Repair, patch, and touch up marred surfaces to match specified finish of adjacent surfaces.

4.3 Broom clean paved surfaces, floors, and walkways of concrete tanks. 4.4 Replace light bulbs and fluorescent tubes used during construction. 4.5 Remove temporary facilities such as construction fences and storage trailers. 4.6 Remove construction signs. 4.7 Remove decontamination facilities.

4.8 Remove trailers, sanitation facilities and all other temporary facilities. 4.9 Repair and restore lawns and landscaping.

END OF SECTION 01620

Cleaning 01620-2 11/11/94 SECTION 01700

PROJECT CLOSEOUT

CONTENTS

Pan Page 1. FINAL INSPECTIONS ...... 01700-1 2. CLOSEOUT SUBMTTTALS ...... 01700-1 PRC Environmental Management. Inc. Fultz Landfill

SECTION 01700

PROJECT CLOSEOLT

1. FINAL INSPECTIONS

1.1 Notify Engineer in writing when project, or a designated portion of project, is substantially complete.

1.2 Engineer will make an inspection of the substantially completed work and will prepare and submit to Contractor a list of items to be completed or corrected.

1.3 Take immediate steps to remedy the listed deficiencies and notify Engineer in writing that the project or a portion thereof is complete and ready for final inspection. 1.4 Engineer, Owner, and OEPA will make a final inspection.

2. CLOSEOUT SUBMITTALS

2.1 Special guarantees and bonds.

2.2 Keys and key schedules.

2.3 Certificates of inspection required by laws and ordinances for mechanical and electrical work, and any other legally required inspections.

2.4 Contractor's waiver of liens.

2.5 Separate waivers of lien for subcontractors, suppliers, and others with lien rights against property of Owner.

26 Final payment estimate.

END OF SECTION 01700

11/11/94 01700-1 Project Closeout DIVISION 2 CONTENTS

Section 02052 WELL ABANDONMENT 02060 DEMOLITION 02110 SITE CLEARING 02200 EARTHWORK 02221 WIRE MESH GABIONS 02244 GEOCOMPOSITE CLAY LINER 02246 GEOMEMBRANE 02248 GEOTEXTILE AND GEONET 02730 GROUNDWATER EXTRACTION AND MONITORING WELLS 02800 SOIL REINFORCEMENT 02830 CHAIN LINK FENCE 02930 SEEDING SECTION 02052

WELL ABANDONMENT

CONTENTS Pan Page 1. GENERAL ...... 02052-1 2. MATERIALS ...... 02052-2 3. DOCUMENTATION ...... 02052-3 4. EXECUTION ...... 02052^ 5. MEASUREMENT FOR PAYMENT ...... 02052-5 PRC Environmental Management, Inc. . Fultz Landfill

SECTION 02052

WELL ABANDONMENT

1. GENERAL

1.1 This section includes:

1.1.1 Abandonment of monitoring and observation wells and boreholes as shown on the Drawings 1.1.2 Abandonment of piezometers as shown on the Drawings

1.2 Related Sections

1.2.1 Section 01000 - Summary of Work

1.2.2 Section 01300 - Submittals

1.2.3 Section 02060 - Demolition

1.2.4 Section 02200 - Earthwork

1.3 References

1.3.1 ANSI/ASTM C150 - Standard Specifications for Portland Cement

1.3.2 ANSI/ASTM C494 - Standard Specifications for Chemical Admixtures for Concrete 1.3.3 API SPEC I3A - Specifications for Drilling Fluid Materials 1.3.4 ANSI/ASTM D422 - Standard Method for Particle Size Analysis of Soil

1.3.5 ANSI/ASTM D8S4 - Standard Test Method for Specific Gravity of Soils 1.4 Submittals 1.4.1 Submit shop drawings indicating the methods and materials to be used

1.4.2 Submit product data for sand, cement, bentonite grout, and other material! to be used. 1.4.3 Submit copy of well sealing report to Ohio Department of Natural Resources as required by state law.

11 /11 /94 02052-1 Well Abandonment Fultz Landfill PRC Environmental Management, Inc.

2. MATERIALS

2.1 Sand

2.1.1 Sand shall be washed, uncontaminated, well rounded siliceous material, free of organic material, anhydride, gypsum, mica, or calcareous material. Specific gravity shall not be less than 2.5 as determined by ASTM D854.

2.1.2 Sand shall conform to the following gradation as determined by ASTM D422:

U.S. Standard Percent Retained Sieve Size Grain Size by Weight 8 0 12 0.066 0-8 16 0.047 8-24 20 0.033 60-76 30 0.023 82- 100 50 0.012 95- 100

2.1.3 Provide device for measuring the level of sand in the hole during placement to detect and dislodge bridging.

2.2 Fine Sand

2.2.1 Fine sand shall be 50 to 100 mesh range as determined by ASTM D422 2.2.2 The fine sand shall be thoroughly washed, uncontaminated, well rounded siliceous material, free of organic material, anhydride, gypsum, mica, or calcareous material. Specific gravity shall not be less than 2.5 as determined by ASTM D854.

2.3 Cement

2.3.1 Portland cement: Conforming to ASTM C150, Type I

2.3.2 Chemical admixtures: Conforming to ASTM C494 2.4 Bentonite Bentonite shall be Wyoming-type sodium montmorillonite and shall meet the requirements of API Specification 13A, Section 5.

Well Abandonment 02052-2 PRC Environmental Management, Inc. ' Fultz Landfill

3. DOCUMENTATION

3.1 Well Abandonment Logs and Diagrams (Well Sealing Logs)

Well abandonment logs shall be prepared by a qualified geologist or hydrogeologist present on site during all well abandonment activities. Copies of the logs shall be submitted within 5 working days after completion of each well abandonment. The well abandonment will not be accepted by the Engineer before the logs are received. The logs shall include the following information as minimum:

3.1.1 Name of project and site

3.1.2 Well identification number and location (coordinates, if available) 3.1.3 Name of contractor, name of driller, and name and signature of geologist or hydrogeologist preparing diagram

3.1.4 Depth to water and date measured

3.1.5 To the extent known or measurable, boring depth and diameter; surface and well casing elevation, diameter and materials; top of screen elevation, diameter and materials; and seal interval and materials.

3.1.6 Description of abandoned well

3.1.7 Description of well abandonment methods

3.1.8 Date of well abandonment 3.1.9 Diameter of abandonment boring

3.1.10 Steel casing removal (if appropriate) 3.1.11 Top of sand and fine sand elevation 3.1.12 Method of grouting 3.1.13 Top and bottom elevations of grout

3.1.14 Grout mixture (include water)

3.1.15 Significant observations made during abandonment 3.1.16 Record of quantities of materials used during abandonment operations

3.1.17 Geologic and mechanical problems encountered during well abandonment

11/11/94 02052-3 Well Abandonment Fultz Landfill PRC Environmental Management, Inc.

3.2 All well abandonment shall be completed before any excavation, trenching, or grading activities. 3.3 Wells and piezometers to be abandoned may be constructed of PVC, stainless steel, carbon steel casings and screens that may be of various sizes. The locations and available data of wells to be abandoned are shown on the Drawings.

4. EXECUTION 4.1 Well abandonment for wells located on landfills 4.1.1 Disconnect and remove any discharge piping, air piping, tubing, or any other materials or equipment connected to the well. 4.1.2 Remove protective well casing or well manhole, bumper posts, and concrete pad. Dispose of all removed material in the landfill. 4.1.3 Fill existing well with sand to 1 foot above screen.

4.1.4 Install 1 foot of fine sand on top of previously installed sand. 4.1.5 Install 1 foot of bemonite pellets above the fine sand. 4.1.6 Grout well with grout mixture consisting of 94 pounds of Portland cement, 3 pounds of powdered bemonite, and 8 gallons of water. Install stainless-steel or PVC well cap after grouting is completed. 4.1.7 Remove well casing and screen down to the nearest joint below finished grade or minimum 3 feet below existing grade. The well shall be sealed prior to this work.

4.2 Well abandonment for wells located outside of landfills or in other uncontaminated areas

4.2.1 Disconnect and remove any discharge piping, air piping, tubing, or any other materials or equipment connected to the well. 4.2.2 Remove protective well casing or well manhole, bumper posts, and concrete pad. Dispose of all removed material in the landfill.

4.2.3 Remove well casing and screen using one of the following methods: 4.2.3.1 Pulling or bumping (steel or stainless steel casings only) 4.2.3.2 Overtoiling around well with hollow stem auger or other approved method.

Well Abandonment 02052^4 11 /11 /94 PRC Environmental Management. Inc. Fuitz Landfill

4.2.3.3 Drilling through the well using solid stem or rotary bit to drill out the cavity. The method may be used for PVC or HOPE casings only.

4.2.4 Grout cavity using tremie pipe as the drilling equipment is removed from the borehole. The grout material shall be applied in one continuous procedure to prevent segregation of grout. The grout shall be installed up to the frost line (approximately 3 feet below existing grade). Backfill the sealed borehole with appropriate material up to the existing grade 4.3 Piezometer and borehole abandonment

4.3.1 Piezometers located in the landfills or in contaminated areas shall be abandoned in accordance with Pan 4.1.

4.3.2 Piezometers located outside of landfills or in other uncomaminated areas shall be abandoned in accordance with Pan 4.2.

433 Boreholes shall be filled with grout as defined in item Pan 4.1.

44 Abandonment of wells shall be performed in accordance with and reported to the Ohio Depanment of Natural Resources (ODNR) or any other agency having regulatory authority over the facility where the abandoned well or wells are located.

5. MEASUREMENT FOR PAYMENT The work under this section will not be measured. The cost for work under this section shall be included in the lump sum item.

END OF SECTION 02052

11/11/94 02052-5 Well Abandonment SECTION 02060

DEMOLITION

CONTENTS

Pan £ag£ 1. GENERAL ...... 02060-1 2. GARAGE AND SHED DEMOLITION ..... 02060-1 3. DRUM REMOVAL ...... 02060-1 4. PAYMENT ...... 02060-2 PRC Environmental Management, Inc. Fultz Landfill

SECTION 02060

DEMOLITION

1. GENERAL

1.1 This section includes the demolition and removal of the existing structures shown to be removed on the drawings.

1.2 Building demolition debris will be considered nonhazardous for bidding purposes. All demolition debris may be placed in the landfill.

1.3 If during building demolition the Contractor discovers materials that may be hazardous, stop the work and notify Engineer immediately.

2. GARAGE AND SHED DEMOLITION

2.1 Demolish one garage adjacent to the Alston Fultz residence and demolish one shed on the landfill as indicated on drawings and as specified in the following sections.

2.2 Garage is constructed of perimeter footing, wooden posts, joists, rafters, siding, and roofing.

2.3 Disconnect, remove, and cap all utilities within demolition area.

2.4 Cut roofing into small manageable pieces.

25 Demolish roof joists, rafters, siding, posts, slab on grade, and foundation.

2.6 Dispose of all demolished materials in the landfill.

3. DRUM REMOVAL

3.1 A number of SS-gallon drums stored at the site shall be disposed of in accordance with the following sections. Contractor shall inspect the drums during the prebid site visit.

3.1.1 Drums containing discarded disposable clothing shall be sent to a hazardous waste landfill.

3.1.2 Drill cuttings and other solid waste shall be spread on areas to be filled. The drums shall be steam cleaned and salvaged by Contractor.

11/11/94 02060-1 Demolition Fultz Landfill PRC Environmental Management, Inc.

4. PAYMENT

Demolition shall be paid for under the lump sum item.

END OF SECTION 02060

Demolition 02060-2 11 /11 /94 SECTION 02110

SITE CLEARING

CONTENTS

Part Page 1. SURFACE DEBRIS ...... 02110-1 2. SHRUB AND TREE REMOVAL ...... 02110-1 PRC Environmental Management. Irie Fultz Landfill

# SECTION 02110

SITE CLEARING

1. SL"RFACE DEBRIS

1 1 Contractor shall remove all miscellaneous surface debris from site prior to starting on sue construction activities.

1.2 Surface debris consist of cars, bus carcass, metal pieces, and other miscellaneous items.

1.3 A site visit prior to bid preparation is encouraged to evaluate the amount and type of debris to be removed. No extra compensation will be allowed because of failure of the Contractor to visit the site prior to bidding.

1 .4 Obtain all required permits to dispose of all debris at an approved landfill.

15 Submit to Engineer a copy of each manifest signed by the landfill operator or each receipt from a recycling/salvage operator.

1.6 Transport all debris in compliance with federal, state, and local laws and regulations

17 Any salvage value of the materials removed shall be reflected in the bid submirtaJ

2. SHRUB AND TREE REMOVAL

2.1 General

21.1 Cut, remove, and dispose of trees, stumps, and shrubs which occur in the areas required for construction. 2.1.2 Do not remove or damage trees or shrubs which are indicated to be saved 2.1.3 Remove stumps and matted roots in areas to be occupied by gas vents and extraction wells.

2.2 Methods 2.2.1 Remove trees, bushes, and shrubs to a depth of 12 inches below the elevation of the subgrade. finished earth surface, or existing ground surface. 2.2.2 Dispose of trees, shrubs, stumps, and roots either by burning on site in accordance with OAC 3745-19 or at an approved off-site location.

END OF SECTION 02110

11.11/94 02110-1 Site Clear r,- SECTION 02200

EARTHWORK

CONTENTS

Pan Page 1. GENERAL ...... 02200-1 2. REFERENCE STANDARDS ...... 02200-1 3 ROUGH GRADING ...... 02200-2 5. LANDFILL CAP CONSTRUCTION ...... 02200-3 6. PAYMENT ...... 02200-7 PRC Environmental Management, Inc. Fultz Landfill

SECTION 02200

EARTHWORK

1. GENERAL 1.1 Arrange with all persons, firms, or corporations owning or using poles, pipes, tracks, conduits, or similar facilities affected by construction to maintain and protect them during construction. 1.2 If existing gas or water pipelines, buried electrical, telephone, and telegraph ducts, conduits, sewers, drains, or poles are blocked or interfered with by the excavation required on this project, maintain them in continuous operation and restore them to their original condition. 1.3 Before commencing any work, notify all utility companies. 1.4 Protect benchmarks, existing structures, fences, sidewalks, paving, and curbs outside the landfill boundary from excavation equipment and construction traffic.

1.5 Before commencing construction operations, employ a qualified independent soil testing laboratory to perform all field testing, soil sampling, and laboratory testing as required in this specification. Submit name of soil testing laboratory to Engineer for approval.

2. REFERENCE STANDARDS

a. ASTM D422 - Test Method for Particle-Size Analysis of Soils. b. ASTM D698 - Test Method (Standard Proctor) for Moisture Density Relations of Soils and Soil Aggregate Mixtures Using 5.5-lb (2.49-kg) Rammer and 12-in./(305- mm) Drop. c. ASTM D1557 - Test Method (Modified Proctor) for Moisture Density Relations of Soils and Soil Aggregate Mixtures Using 10-lb (4.54-kg) Rammer and 18-in./(457-mm) Drop.

d. ASTM D1556 - Test Method for Density of Soil In Place by the Sand Cone Method.

e. ASTM D2216 - Test Method for Laboratory Determination of Water (Moisture) Content of Soil, Rock, and Soil-Aggregate Mixtures. f. ASTM D2487 - Test Method for Classification of Soils for Engineering Purposes.

11/11/94 02200-1 Earthwork Fultz Landfill PRC Environmental Management, Inc.

g. ASTM D2922 - Test Method for Density of Soil and Soil-Aggregate in Place by Nuclear Methods (Shallow Depth).

h. ASTM D3017 - Test Method for Moisture Content of Soil and Soil-Aggregate in Place by Nuclear Methods (Shallow Depth). i. ASTM D4318 - Test Method for Liquid Limit, Plastic Limit, and Plasticity Index of Soils.

3. ROUGH GRADING 3.1 Remove topsoil from areas that will be disturbed by further excavation or grading and regrading operations. Stockpile topsoil in areas where the stockpiles will not interfere with other construction work. 3.2 Do not excavate wet topsoil. Drain or dewater marshy areas and allow soil to dry prior to removal. 3.3 Topsoil is defined as friable loam containing liberal amounts of humus, suitable for agricultural use similar to soils commonly occurring in the vicinity of the project. Topsoil shall be free of lumps, plants, roots, cinders, sticks, stones over 2 inches in diameter, and other foreign materials. 3.4 Remove objectionable materials encountered during excavation and dispose of them in accordance with Section 02060. 3.5 Stockpile topsoil to height not exceeding 8 feet. Cover stockpiled material to protect from erosion. 3.6 Additional soils required to fill low areas of the landfill (over and above the cut soils) will be obtained from either on- or off-site sources. On-site borrow areas indicated on the drawings have clayey soil to a depth of up to 5 feet with the following characteristics: Water content: 17percnet Density: 109 pcf Liquid limit: 36 percent Plasticitiy index: IS percent 80 percent passing 200 mesh sieve 100 percent pasing 2-inch sieve

Earthwork 02200-2 11 /11 /94 PRC Environmental Management, Inc. Fultz Landfill

4. EXCAVATION

4.1 General

4.1.1 Protect trees that are not shown to be removed during construction.

4.1.2 If waste is exposed during excavation, it shall be covered prior to the end of the work day. Excavation in the northeastern portion of the landfill, especially during the installation of the leachate collection system, will involve removing 8 to 16 feet of waste. As stated in Paragraph 4 of the Instructions to Bidders, boring logs are available from Engineer. 4.1.3 Provide required dewatering equipment to maintain excavation free of groundwater and rain. Discharge all water from the excavation to the temporary tanks used for preconstruction site dewatering. Dispose of waste as described in Section 01500.

5. LANDFILL CAP CONSTRUCTION

5.1 Gas Collection Layer 5.1.1 Material

5.1.1.1 Gas collection layer shall consist of 12 inches of coarse sand obtained from local quarry or other source with Engineer's approval. Material should be coarse enough to allow migration of gases generated within the landfill, and have a gradation of 100 percent passing the No. 4 sieve and no more than 3 percent passing the No. 200 sieve.

5.1.1.2 Gas collection header bedding and backfill shall be gravel, free of shale, clay, and debris. Gravel shall have a gradation of 100 percent passing 3/4-inch, 20 to 25 percent passing the No. 4 sieve, and no more than 5 percent passing the No. 100 sieve. 5.1.2 Method

5.1.2.1 Rough grade the surface of the existing landfill to approximate grades shown on the drawings before installing the gas collection layer.

5.1.2.2 Take proper care in placing and shaping the gas collection layer. Proper grades and slopes shall be maintained as this layer will form the base for placement of the landfill cap.

11/11/94 02200-3 Earthwork Fultz Landfill PRC Environmental Management, Inc.

5.1.2.3 Place gas collection layer in loose lift and spread it uniformly on top and sides of the landfill to obtain required grades. Compact it to 85 percent of the maximum density as determined by Modified Proctor Test (ASTM D1557). 5.1.2.4 Install gas collection header and gas vents in the gravel bedding. Gas collection header shall be wrapped in silt sock prior to installation. Backfill gas collection header with gravel.

5.1.3 Tolerance Grade to within ±0.2 feet of the grades shown on the drawings and based on final grades.

5.1.4 Testing

Contractor shall perform the following test. Modified Proctor Test 1 test per 5,000 cu. yd. of material (ASTM D1557) installed or whenever material type changes Submit certified copies of all test results to Engineer.

5.1.5 Acceptance of Work The gas collection layer installation will be accepted if it passes all the tests specified in this section and upon verification of die required grades. If the testing requirements are not met, then Contractor shall regrade and/or recompact material and perform additional testing to demonstrate compliance.

5.2 Geocomposite Clay Liner/Geomembrane/Geonet

5.2.1 Material Materials for the geocomposite clay liner (GCL)/geomembrane/geonet shall be as specified in Sections 02244, 02246, and 02248, respectively.

5.2.2 Installation The installation of the materials shall conform to procedures specified in Sections 02244, 02246, and 02248, respectively.

Earthwork 02200-4 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

S.3 Select Fill Layer

5.3.1 Material Suitable select fill materials shall consist of a cohesionless or low plasticity soil type classified as silty sands (SM or SW-SM), clayey sands (SC), or lean clays (CL) according to the Unified Soil Classification System. In addition, the material shall have one hundred percent of the material by weight passing the 3/4-inch sieve, at least 70% passing the #4 sieve, and 12 to 60% passing the 1200 sieve. The material shall have a Plastic Index (PI) no greater than 20. Unsuitable materials include all materials that contain debris, roots, brush, sod, organic, or frozen materials. The select fill shall be placed in a moist near saturated condition.

5.3.2 Selection of Borrow Material Borrow material including select fill and topsoil shall be selected to meet requirements and conditions of the particular layer for which the material is to be used. Borrow material testing conducted around the landfill indicate that suitable material is available to a depth of about 5 feet in areas shown on the drawings. Contractor shall be responsible for ensuring that the material meets the specifications.

5.3.3 Placement 5.3.3.1 General Prior to placement of select fill over the geonet and geotextile (geocomposite), the geocomposite shall be inspected and approved by the Engineer. The select fill shall be placed at the location and to the lines and grades indicated on the drawings and shall be placed over the geocomposite within 5 days after placement of the geocomposite. 5.3.3.2 Protection of Gas Vents The gas vents within the grade of the select fill as shown on the drawings are to be protected from damage, and if damaged during any construction activity, shall be repaired by Contractor at his expense.

5.3.3.3 Placement and Compaction No equipment shall be pulled or driven directly on the geocomposite material. Equipment will be allowed on areas underlain by the geocomposite only after the first layer of select fill has been placed. Contractor shall temporarily anchor the geocomposite at (1) the top and (2) wherever is necessary to

11 /11 /94 02200-5 Earthwork Fultz Landfill PRC Environmental Management, Inc.

eliminate displacement prior to placement of select fill. The first layer of select fill material and each subsequent layer shall be placed in a minimum of 15-inch and a maximum of 18-inch loose lifts. Contractor shall place the select fill starting at the toe of the slope and working up the slope, parallel to the toe. Contractor shall not drop or dump select fill directly onto the geosynthetic material from a height greater than 3 feet. The select fill shall be placed onto the geocomposite by dropping from a front end loader and graded into place with a dozer which have low ground pressure tracks that do not exceed a ground pressure of 10.5 psi. Wheeled vehicles will not be allowed on the landfill cap, until after the select fill and topsoil are graded into place and traffic compacted. The select fill shall not be stockpiled on the geocomposite. The front end loader shall be used in such a way as to not cause excessive rutting in the lift. Pushing fill material across the geocomposite shall not be permitted. Contractor shall utilize a minimum effort to compact the select fill using two passes of only the tracks of the placement equipment. Contractor shall cover the geocomposite within 3 days after placement to reduce the potential for damage from ultra violet radiation, wind, temperature extremes, and ongoing construction activity. Any damage to the geocomposite, or underlying geomembrane shall be repaired at Contractor's expense.

5.3.3.4 Test Section Before placement of select fill on the underlying geocomposite, Contractor shall demonstrate that the placement and compaction technique will prevent damage to the geocomposite. Contractor shall have the option to demonstrate his placement method over a portion of the completed liner or over a separate test pad outside the limits of the landfill cap. Construction of the test pad shall incorporate the same cap materials, equipment, and procedures proposed for the full scale cap system. In either case, the demonstration area shall be a minimum of two times wider than the widest piece of construction equipment proposed. The demonstration area shall be long enough to allow construction equipment to achieve normal operating speed over a minimum 25-foot length. The demonstration area shall be constructed on a surface having a slope equal to the maximum slope (4H: IV) or flatter. 5.3.4 Tolerance Grade to within 0 and +0.2 foot of the grades shown on the drawings and based on final grades.

Earthwork 02200-6 11/11/94 PRC Environmental Management. Inc. Fultz Landfill

5.4 Topsoil Layer

5.4.1 Material

Select fenile friable loam containing a liberal amount of humus, suitable for the growth of grass and plants. Material shall be free from hard lumps, plants and their roots, gravel, cinders, stones over 1/2 inch in size, weed seeds, quack grass roots, and any other undesirable material.

5.4.2 Installation

5.4.2.1 Scarify select fill layer 3 inches prior to placement of topsoil layer. Scarify areas where equipment is used for hauling and spreading topsoil and has compacted the select fill layer.

5.4.2.2 Place approximately 3 inches of topsoil on the side slopes over the finished select fill layer. Place any required soil reinforcement on the side slopes to reinforce the slopes. Place additional layer of topsoil and grade and compact to the finished grade as shown on the contract drawings. Where soil reinforcing is not required, place topsoil in single lift to obtain compacted 6-inch thickness.

5.42.3 Use topsoil in relatively dry state. Place it during dry weather.

5 4.2.4 Compacted topsoil shall be a minimum 6 inches in thickness

5.4.3 Tolerance Grade to within ±0.1 foot of the grades shown on the drawings. 5.44 Acceptance of Work The topsoil layer installation will be accepted on the basis of satisfactory visual inspection, and upon the verification of the required grades and slopes

6. PAYMENT

AH items will be paid on a lump sum basis.

END OF SECTION 02200

11/11/94 02200-7 Earthwork SECTION 02220

STONE PROTECTION

CONTENTS

Part Pjgfi 1. GENERAL ...... 02220-1 2. RIPRAP MATERIALS ...... 02220-1 3. FOUNDATION PREPARATION ...... 02220-1 5. RIPRAP PLACEMENT ...... 02220-2 PRC Environmental Management. Inc. • Fultz Landfill

SECTION 02220

STONE PROTECTION

1. GENERAL 1.1 Work The work covered by this section consists of furnishing all plant, labor, equipment, and materials and performing all operations in connection with the construction of stone protection for drainage structures and elsewhere as shown on the plans and directed by Engineer in accordance with these specifications and applicable drawings 1.2 Submittals Submit the name of the quarry for approval. 1.3 Payment will be made under die lump sum item.

2. RIPRAP MATERIALS All stone for riprap shall be durable quarried ledge rock as approved by the Engineer. Contractor shall submit the name of the quarry and ledge proposed as a source of riprap Individual pieces of riprap stone in place on the embankment shall be free from cracks, seams, and other defects that will cause rapid or excessive deterioration or degradation during service. All stone furnished will be checked closely for such defects. The riprap shall contain not more than 5 percent of undesirable material by weight. Undesirable material a defined as individual pieces of stone that do not meet the quality requirements specified herein and that can be visually differentiated from the satisfactory pieces, plus din, sand, clay, and rock fines. Contractor shall select the source or sources he proposes to use well in advance of the time the material is required for the work.

3. FOUNDATION PREPARATION Areas on which the bedding layer is to be placed shall be trimmed and dressed to conform to typical sections shown on the drawings within an allowable tolerance of plus or minus 2 inches from the theoretical slope lines and grades. Where such areas are below the allowable minus tolerance limit, they shall be brought to grade by filling with earth similar

11/11/94 02220-1 Stone Protect*** Fultz Landfill PRC Environmental Management. Inc

4. BEDDING LAYERS 41 General Bedding layers composed of the specified bedding material shall be placed on the prepared base within the limits and thickness shown on the drawings or as stated in the field, to form a backing for the riprap protection. The bedding material shall consist of sand, gravel, or crushed stone. The material shall be composed of tough, durable panicles, shall be reasonably free from thin, flat, and elongated pieces, and shall contain no organic matter nor soft friable particles in quantities considered objectionable by the Engineer. The bedding material shall be well graded between the 1-inch and the No. 10 U.S. Standard sieve. 4.2 Placement Bedding material shall be spread uniformly on the prepared base, in a satisfactory manner, to the slope lines and grades indicated on the drawings or as directed. Placing of materials by methods that will tend to segregate particle sizes within the bedding will not be permitted. Any damage to the surface of the bedding base during placing of the bedding shall be repaired before proceeding with the work. Compaction of the bedding layers will not be required but it shall be finished to present a reasonably even surface free from mounds or windrows.

5. RIPRAP PLACEMENT 5.1 General Riprap shall be placed on the prepared bedding within the limits shown on the drawings or otherwise required by Engineer. The riprap shall consist of stone meeting the requirements specified and shall be in pieces approximately rectangular m cross section, free from thin slabby pieces. Contractor shall submit test reports indicating the rock gradation to be utilized. Stone for riprap shall be reasonably well graded from coarse to fine. Quarry operations shall be controlled to produce a reasonably well-graded stone of required size. Din, sand, clay, and rock fines from interledge layers or from blasting, crushing, or handling operations shall not exceed 5 percent by weight. 5.2 Gradation The riprap shall be reasonably well graded between the following limits:

Stone Protection 02220-2 !lrl l *** PRC Environmental Management. Inc. Fultz Landfill

Weight Per Stone (pounds) Percent of Total Weight Lighter than or Passing 300 100 too 60-80 50 2(M5 30 0-30 10 0-5

5.3 Placement Stone for riprap shall be placed in such manner as to produce a reasonably well- graded mass of rock with the minimum practicable percentage of voids, and shall be constructed within the specified tolerance to the lines and grades shown on the drawings or as staked in the field. Riprap shall be placed to its full course thickness at one operation and in such manner as to avoid displacing the bedding material and to minimize segregation of the riprap. The larger stones shall be well distributed in the entire mass of stones in their final position shall be roughly graded to conform to the gradation specified in the table above. The finished riprap shall be free from objectionable pockets of small stones and clusters of larger stones. Placing riprap in layers will not be permitted. The desired distribution of the various sizes of stones throughout the mass shall be obtained by selective loading of the material at the quarry or other sources: by controlled dumping of successive loads during final placing. Dumping of stone at the top of slopes and rolling or pushing into place will not be permitted. Rearranging of individual stones by mechanical equipment or by hand will be required to the extent necessary for well-graded distribution of stone sizes as specified above. Final finishing of the slopes shall be accomplished as the material is being placed. Contractor shall maintain the riprap protection until accepted and any material displaced by any cause shall be replaced at Contractor's expense to the lines and grades shown on the drawings.

END OF SECTION 02220

11/11/94 02220-3 Stone Protection SECTION 02221

WIRE MESH GABIONS

CONTENTS

Part 1. GENERAL ...... 02221-1 2. MATERIALS ...... 02221-1 3. EXECUTION ...... 02221-3 4. PAYMENT ...... 02221-4 PRC Environmental Management, Inc. • Fukz Landfill

SECTION 02221

WIRE MESH GABIONS

1. GENERAL

This section covers wire mesh gabions to be installed at the toe of the landfill as shown on the drawings. As described in this specification, gabion units consist of companmented rectangular basket containers with a minimum dimension of 12 inches high, fabricated from galvanized steel triple twisted wire mesh with hexagonal openings, and filled with stone 1.1 References

AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)

ASTM A90-81 Weight of Coating on Zinc-Coated Iron or Steel Articles

1.2 Submittals The following submittals should be in accordance with Section 01300:

• Galvanized steel wire mesh material • Tests of stones and service records of sources

2. MATERIALS

2.1 Galvanized Steel Wire Mesh Gabions Gabion basket units shall be of nonraveling construction and fabricated from a triple twisted hexagonal mesh of hot dipped galvanized steel wire having a minimum diameter of 0.118-inches after galvanization. The steel wire used shall be galvanized prior to fabrication into mesh. The weight of zinc coating shall be as determined by ASTM test designation A90. Mesh openings shall be hexagonal in shape, and uniform in size measuring not more than approximately 3-l/4-inches by 4-1/2-inches Perimeter basket frame wire shall be of heavier gauge than the wire mesh with a minimum diameter after galvanization of 0.150 -inches. Wire used for lacing or as internal connecting wire within basket cells may be of soft tensile strength and of lighter gauge with a minimum diameter after galvanization of 0.0866-inches. Contractor shall submit catalog data and a certificate of compliance for the gabion units and components.

11/11/94 02221-1 Wire Mesh Gabions Fuitz Landfill PRC Environmental Management. Inc

2.2 Stone Fill 2.2.1 Stone Quality

Scone shall be durable and of suitable quality to insure permanence in the structure and climate in which it is to be used. It shall be free of cracks, seams, and other defects that would tend to increase unduly its deterioration from natural causes or reduce its size to that which could not be retained in the gabion baskets. The inclusion of objectionable quantities of din. sand, clay, and rock fines will not be permitted. The sources from which Contractor proposes to obtain the material shall be selected well in advance of the time when the material will be required in the work. Suitable samples of stone fill material shall be submitted to Engineer for approval prior to delivery of any such material to the site of the work. Unless otherwise specified, all test samples shall be obtained by Contractor and delivered at the job site at least 30 days in advance of the time when the placing of the stone-filled gabions is expected to begin. Suitable tests and service records will be used to determine the acceptability of the stone. In the event suitable test reports and service records are not available, as in the case of newly operated sources, the material shall be subjected to such tests as are necessary to determine its acceptability for use in the work. Tests to which the material may be subjected include petrographic analysis, specific gravity, absorption. wetting and drying, freezing, thawing and such other tests as may be considered necessary to demonstrate to the satisfaction of Engineer that the materials are acceptable for use in the work.

2.2.2 Gradation

Stone fill used in the gabions shall be a well-graded mixture with sizes ranging between 4-inches and 8-inches, based on U.S. Standard square mesh sieves. No stone shall have minimum dimension less than 3-inches

23 Acceptance Requirements For each shipment of materials to the site. Contractor shall furnish Engineer, in duplicate, a manufacturer's certificate or affidavit signed by a legally authorized official from the company manufacturing the gabion units, that all material contained within that shipment meets the composition, physical, and manufactunng requirements stated in this specification.

Wire Mesh Gabions 02221-2 11/11/94 PRC Environmental Management, Inc. ' Fultz Landfill

3. EXECUTION

3.1 Foundation Preparation

After excavation or stripping to the extent indicated on the drawings or as directed by Engineer, remaining loose or otherwise unsuitable materials shall be removed and all depressions carefully backfilled and compacted using suitable materials from adjacent required excavation. Any buried debris protruding from the foundation that will impede the proper installation and final appearance of the gabion layer shall also be removed, and the voids carefully backfilled and compacted as directed by Engineer Immediately prior to placing the gabions, the prepared foundation surface shall be inspected by Engineer and no material shall be placed thereon until that area has been approved.

3.2 Fabrication

Gabions shall be fabricated in such a manner that the sides, ends, lid, and diaphragms can be assembled at the construction site into rectangular baskets of the sizes specified and shown on the drawings. Gabions shall be of single unit construction, i.e.. the base. lid. ends, and sides shall be either woven into a single unit or one edge of these members connected to the base section of the gabion in such a manner that strength and flexibility at the point of connection is at least equal to that of the mesh. Where the length of the gabion exceeds one and one-half its horizontal width, the gabion shall be equally divided by diaphragms of the same mesh and gauge as the body of the gabions, into cells whose length does not exceed the horizontal width. The gabion shall be furnished with the necessary diaphragms secured in proper position on the base in such a manner that no additional tying at this juncture will be necessary. All perimeter edges of the mesh forming the gabion shall be securely selvedged so that the joints formed by tying the selvedges have at least the same strengths as the body of the mesh. Lacing wire or connecting wire shall be supplied in sufficient quantity for securely fastening all diaphragms and edges of the gabion. 3.3 Assembly and Installation

Empty gabion units shall be assembled individually and placed on the approved surface to the existing slopes called for on the drawings or as directed by Engineer, with the sides, ends, and diaphragms erected in such a manner to insure the correct position of all creases and that the tops of all sides are level. All adjoining empty gabion units must be connected by tie wire lacing along the perimeter of their contact surfaces in order to obtain a monolithic structure. Lacing of adjoining basket units shall be accomplished by continuous stitching with alternating single and double loops at intervals of not more than 5 inches. All lacing wire terminals shall be securely fastened. The initial line of basket units shall be placed on the prepared surface in a direction parallel to flow, and partially filled to provide anchorage against deformation and displacement during filling operations. After adjoining empty basket units are set to line and grade and common sides with adjacent units thoroughly laced, they shall

11/11/94 02221-3 Wire Mesh Gabions Fuitz Landfill PRC Environmental Management. Inc

be placed in tension and stretched to remove any kinks from the mesh and to a uniform alignment. The stretching of empty basket units shall be accomplished in such a manner as to prevent any possible unraveling. Stone filling operations shall proceed carefully with placement by hand or machine so as not to damage galvanized wire coating, or underlying cap construction, to assure a minimum of voids between the stones, and the maintenance of alignment throughout the filling process. Undue bulging of the mesh shall be avoided. To avoid localized deformation, the basket units in any row are to be filled in stages consisting of maximum 12-inch courses, and at no time shall any ceil be filled to a depth exceeding one foot more than the adjoining cell. The maximum height from which the stone may be dropped into the basket units shall be 12-inches. Along all exposed faces, the outer layer of stone shall be carefully placed and arranged by hand to insure a neat and compact appearance The last layer of stone shall be levelled with the top of the gabion to allow for the proper closing of the lid and to provide an even surface that is uniform in appearance Lids shall be stretched tight over the stone fill using crowbars or lid closing tools, until the lid meets the perimeter edges of the front and end panels. The lid shall then be tightly laced with tie wire along all edges, ends, and internal cell diaphragms by continuous stitching with alternating single and double loops at intervals of not more than 5 inches. Special attention shall be given to see that all projections or wire ends are turned into the baskets. Where shown on the drawings or as directed by Engineer, or where a complete gabion unit cannot be installed because of space limitations, the basket unit shall be cut. folded, and wired together to suit existing site conditions. The mesh must be cleanly cut and the surplus mesh cut out completely, or folded back and neatly wired to an adjacent gabion face. The assembling, installation, filling, lid closing, and lacing of the reshaped gabion units shall be carried out as specified above.

4. PAYMENT

This item will be part of the lump sum payment.

END OF SECTION 02221

Wire Mesh Gabions 02221 -4 11 /11 94 SECTION 02244 GEOcoMPOsrrc CLAY LINER CONTENTS

Pan Page 1. GENERAL ...... 02244-1 2. PRODUCTS ...... 02244-2 3. EXECUTION ...... 02244-2 PRC Environmental Management. Inc. Fultz Landfill

SECTION 02244

GEOCOMPOSITE CLAY LINER

1. GENERAL

This section includes the requirements for selection, delivery, storage, handling, and installation of the geocomposite clay liner (GCL).

1.1 References 1.1.1 American Society for Testing Materials (ASTM) ASTM D5084. Test Method for Measurement of Hydraulic Conductivity of Saturated Porous Materials Using a Flexible Wall Permeameter (modified)

ASTM D3786. Test Method for the Mullen Burst Strength of Textiles. 1 1.2 U.S. Pharmacopeia National Formulary XVII. Page 1210

1.1.3 Geosynthetic Research Institute, Drexel University

GRJ-GCL-1. Test Method for the Confined Swell of GCLs

12 Submittals

1.2.1 Pre-installation: For GCL to be delivered, submit quality control certificaus signed by a responsible representative of the GCL manufacturer. The certificate shall include the roll identification number and the results of qua* to control tests. 1.2.2 Installation: Subgrade surface acceptance, signed by GCL installer for each area that will be covered directly by the GCL.

13 Packing, Shipping, and Storage 1.3.1 GCLs which have been delivered to the project site shall be stored in their original, unopened protective wrapping in a dry area and protected from precipitation and the direct heat of the sun, especially when stored for a loot period of time. The materials shall be stored above the ground surface and beneath a roof or other protective covering. Care shall be taken to keep tn« GCL clean and free from debris prior to installation.

11 /11 / 94 02244-1 Geocomposite Clay L imr Fultz Landfill PRC Environmental Management. Inc

1.3.2 Upon delivery of the GCL to the site, each roll shall be checked for a label with the following, as a minimum: manufacturer's name, product identification, manufacturing batch or roll number, and roll length and width Any roll of GCL delivered to the site without the proper labeling will, at Engineer's discretion, be rejected and subsequently removed from the site at the expense of Contractor.

2. PRODUCTS The active ingredient of the liner shall be natural sodium bentonite. The liner shall be capable of self sealing. The material will have the ability to swell in the presence of water to a volumetric expansion of 10 to 15 times. The bentonite shall be encapsulated between textiles having a minimum weight of 3.0 ounces per square yard (ASTM D3776). The bentonite shall meet the following specification:

Free swell USP-NF-XVn 27ml Confined swell GRI-GCL-1 150 percent Mullen burst strength ASTM D3786 150 psi Permeability under 5 psi ASTM D5084 6 x 10~9 cm/sec effective confining pressure

3. EXECUTION

3 1 Subgrade Preparation

31.1 Contractor shall be responsible for preparing the supporting subgrade for placement of the GCL in accordance with the following paragraphs. 3.1.2 The the supporting subgrade for the liner shall not contain any stones, roots or foreign objects. 3.1.3 The surface to be lined shall be prepared so as to provide a surface which is relatively free of irregularities, loose earth, frost, wet zones, desiccation cracks,and abrupt changes in grade. At no time shall the GCL be placed in areas with standing water or excessive moisture (i.e., soft spots) until such conditions have been corrected. 3.1.4 The GCL installer shall certify in writing thai the surface on which the GCL will be installed is acceptable. This certification of acceptance shall be given by Contractor to Engineer prior to commencement of GCL installation in cf* area under consideration.

Geocomposite Clay Liner 02244-2 11.11 PRC Environmental Management. Inc. Fultz Landfill

3.1.5 Before the supporting subgrade has been accepted by installer, it shall be the .installer's responsibility to indicate to Contractor any change in the supporting soil condition that may require repair work.

316 Any damage which is caused by installation activities shall be repaired at no cost to Owner.

3.2 Handling and Placement

3.2.1 Contractor shall remove the protective wrapping from the rolls to be deployed only after the subgrade layer in the field has been approved by Engineer 3.2.2 Contractor shall handle all GCL in such a manner as to ensure that it is not damaged in any way, and the following shall be complied with:

a. The GCL shall be placed in such a manner as to ensure minimum handling.

b The liner shall be installed per the manufacturer's instructions.

c. The GCL must be dry when installed and shall not be installed in standing water or during rain. If any section of the GCL becomes wet following installation, the material shall be replaced at Contractor's expense, unless the increase in thickness of the GCL due to swelling is less than 0.3 inches.

d. Contractor shall take any necessary precautions to prevent damage to the subgrade during placement of the GCL.

e. The GCL shall be installed in a relaxed condition and shall be free of excessive tension or stress upon completion of the installation. f. Contractor shall only work on areas that can be completed in one working day. Completion will be defined as full installation of GCL and placement of the membrane (see Section 02246).

3.3 Seaming and Overlaps GCL sheets shall be overlapped a minimum of 8 inches. The edge of the uphill panels shall overlap the edge of downhill panels. All dirt and other foreign materials shall be removed from the overlap area of the sheets.

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3.4 Repairs Holes, tears, or rips in the GCL made during transportation, handling, placement or anytime before backfilling should be repaired by patching. If the bentonite component of the GCL is disturbed either by loss of material or by shifting, it should be covered using a full GCL patch of the same type of product. The size of the GCL patch must extend at least 12 inches beyond any portion of the damaged GCL and be heat bonded to the product to avoid shifting during placement and positioning. If bentonite panicles are lost from within the GCL so that the density is reduced to less than 1 Ib/ft2 or if the clay has shifted, the patch shall consist of the full GCL product. It shall extend at least 12 inches beyond the extent of the damage at all locations.

3.5 Payment Cost of installing the GCL complete in place shall be included in the lump sum Contract price.

END OF SECTION 02244

Geocomposite Clay Liner 02244-4 11 /11 94 SECTION 02246

GEOMEMBRANE

CONTENTS

Part Page 1. GENERAL ...... 02246-1 2. MATERIALS ...... 02246-3 3. SUBGRADE INSPECTION ...... 02246-5 4 HANDLING, TRANSPORTATION. AND STORAGE ...... 02246-5 5. PANEL LAYOUT AND PLACEMENT ...... 02246-5 6. SEAMING ...... 02246-6 7. SEAM TESTING ...... 02246-^ 8. GEOMEMBRANE PANEL AND SEAM REPAIR ...... 02246-9 9 SUPERVISION OF PROTECTIVE COVER PLACEMENT ..... 02246-9 10. PAYMENT ...... 02246-9 PRC Environmental Management. Inc. . Fultz Landfill

SECTION 02246

GEOMEMBRANE

1. GENERAL

1.1 Work covered under this section includes providing all materials, equipment, labor, and services to install a very-low density polyethylene (VLDPE) geomembrane cover system of double- and single-sided textured sheets as shown on the Contract Drawings. 1.2 References

1.2.1 American Society for Testing and Materials, Current Edition, hereafter referred to as ASTM (see Table 1).

1.2.2 National Sanitation Foundation, Standard 54 for Flexible Membrane Liners.

1 3 Submittals 1.3.1 No geomembrane shall be shipped to the site, or mobilization initiated, until the following required submittals have been received and approved in writing by Engineer: 13.1.1 Contractor shall submit from the geomembrane sheet manufacturer test methods and results defining physical properties of the geomembrane to be used for this project. Test results representative of each roll of geomembrane furnished for this project shall be submitted, and test results shall be reported with corresponding roll identification numbers. Contractor shall supply a statement of the geomembrane manufacturer's quality control procedures, identification of any resin admixtures, frequency of sampling, methods of material transportation and storage, and acceptance criteria for roll goods delivered to the site. 1.3.1.2 Contractor shall submit from the geomembrane installer the following data: 1.3.1.2.1 A proposed panel and seam layout diagram specifying the type and location of all field and factory seams. The layout design shall.be to scale and used as a construction plan and shall include all necessary dimensions and details.

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1.3.1.2.2 An installation schedule.

1.3.1.2.3 A list of personnel performing field supervision, seaming supervision, and quality control, along with experience records and resumes. 13.1.2.4 A list of equipment types proposed to be used in panel layout, membrane seaming, and destructive and non-destructive testing.

1.3.2 Quality control certificates indicating resin type, properties as specified herein, and production dates shall be provided with each roll delivered to the site. 1.3.3 Contractor shall submit installer's certification in writing that the surface upon which the geomembrane is to be installed is acceptable. 1.3.4 Contractor shall submit all required test data.

1.4 Experience 1.4.1 The geomembrane manufacturer shall have at least 5 years continuous experience in manufacturing smooth and texrured VLDPE geomembrant rolls and/or a manufacturing record totalling not less than 2 million squirt feet of VLDPE geomembrane. The manufacturer shall have produced geomembrane for at least 5 completed facilities similar in scope to this project. 1.4.2 The geomembrane installer (hereafter referred to as installer) shall have u least 5 years continuous experience in the installation of VLDPE geomembranes and an installation record totalling at least 2 million square feet. The installer shall have installed VLDPE geomembrane for at least « completed sites similar in scope to this project. 1.4.3 Geomembrane installation shall be performed under the direct supervision of a single field supervisor who must remain on site throughout installation, including inspection of the surface upon which the geomembrane is to be installed, geomembrane handling and storage, panti layout and placement, seaming, seam testing, panel and seam repair, installation of appurtenances, anchorage, protective cover placement, and other geomembrane-related work. The field supervisor shall have complete supervisory responsibility for the installation, testing, and repair and have a personal VLDPE geomembrane installation record totalling « least 500,000 square feet.

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1.4.4 Field seaming of geomembrane panels shall be performed under the direction of a seaming supervisor who may or may not be the same person as the field supervisor. The seaming supervisor shall have a personal VLOPE geomembrane installation record (40 mil or greater geomembrane thickness) totalling at least 1 million square feet using the seaming methods proposed for this project.

1.4.5 Both the geomembrane manufacturer and the installer must be approved by Engineer prior to mobilization for geomembrane installation. 1.5 Preinstallation Conference Contractor and qualified representatives of the geomembrane manufacturer and installer shall attend a meeting at the site prior to installation of the geomembrane to discuss details of the installation. 16 Payment for all work will be included under the lump sum Contract Price bid.

2. MATERIALS

2.1 General Requirements

Contractor shall select a non-reinforced geomembrane that meets all specification requirements.

2.2 Raw Materials

The materials used to manufacture geomembrane sheets shall be first-quality raw materials, using no more than 2 percent recycled ingredients that originate from the same formulation and the same production lot and which are clean and free of any foreign contaminants. In addition, resin used in manufacturing polyethylene geomembranes shall have a broad molecular weight distribution, a density of less than 0.910 g/cc, and no more than 6 percent of a higher density resin added which is a carrier for the required 2 to 3 percent carbon black. Textured materials shall contain no more than 7 percent by weight of carbon black and additives. The manufacturer shall provide certification that the raw materials meet or exceed these requirements along with a copy of the quality control certificates. 2.3 Sheet Material All sheets and factory seams shall conform to the minimum physical requirements listed in NSF Standard 54 for the appropriate material and Table 1 as follows. Test values shown in Table 1, except when specified as minimum or maximum, are typical test values. For materials not included in NSF Standard 54, manufacturer's property specifications shall be substituted. In all cases, manufacturer's property specifications

11/11/94 02246-3 Geomembrane Fultz Landfill PRC Environmental Management. Inc.

shall be submitted to and approved by Engineer a minimum of 30 days prior to delivery to the site. TABLE 1. GEOMEMBRANE PHYSICAL PROPERTIES Property Test Method. Test Value Texcured Thickness, mils, (nominal) - 40 Thickness, mils, (minimum) ASTM D1593 40 Tensile strength at break, Ibs/in. width ASTM D638 120 Elongation at Break, % ASTM D638 750 Tear resistance, Ibs. ASTM D1004, Die C 16 Puncture resistance, Ibs. FTMS 101C 2065.1 50 Environmental stress crack, hours, (minimum) ASTM D1693 1.500 Low temperature brittleness, degrees F ASTM D746 -25 Seam shear strength. Ibs./in. width (minimum) ASTM D4437 30 or 12" elong. Seam peel adhesion, Ibs./in. width (minimum) ASTM D4437 20 and FTB The sheets shall be non-reinforced and uniform in color, thickness, and surface texture Both double- and single-sided textured faces will be installed. See the drawings for locations. The textured surface features shall consist of polymers identical to that of the base material. Spray-on applications to produce a textured surface on the geomembrane are prohibited. The sheets shall be free of and resistant to fungal or bacterial attack. No fatty acid residues, epoxy, or secondary plasticizers shall be used. The sheets shall be free of cuts, abrasions, holes, blisters, contaminants, and other imperfections.

The sheets shall be manufactured in as wide a width as possible to minimize factory and field seams. Where possible, manufactured sheets shall be factory seamed into maximum sized panels so as to minimize field seaming. All factory seaming shall be by methods approved by the geomembrane manufacturer All seams shall meet the minimum shear and peel strength requirements shown in Table 1. All factory seams shall extend to the end of the sheet so that no unbonded edges greater than l/8-inch wide are present (top side only).

2.4 Boots: Boots required to seal the VLDPE geomembrane to the pipes passing through it shall be made of the same materials as the geomembrane. The boots shall be fabricated so that all Meld assembly, welding, and seam testing can be accomplished

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using equipment and procedures regularly employed in the field for VLDPE geomembrane installation. Smooth geomembrane shall be acceptable for use in all geomembrane boots. Boots shall be extrusion welded or clamped.

2.5 Band Clamps: Type 302 stainless steel clamps suitable for use on the pipe diameters shown on the Drawings. All surfaces of the clamps shall be machined smooth to prevent tearing or puncturing of the VLDPE pipe boots.

3. SUBGRADE INSPECTION

31 The installer shall certify in writing that the surface upon which the geomembrane is to be installed is acceptable. 3.2 After subsurface has been accepted by the installer, it shall be the installer's responsibility to indicate to Contractor any change in subsurface conditions that may require repair work. Damage to subsurface caused by work involved in installing geomembrane shall be repaired at no cost to Owner.

4. HANDLING, TRANSPORTATION, AND STORAGE

4.1 Geomembrane shall be handled, transported, and stored in accordance with manufacturer's directions. 4.2 Geomembrane and appurtenant materials delivered to the site shall be checked for proper labeling and visually inspected for transport or manufacturing damage. Engineer reserves the right to reject any unacceptable material.

43 Only that quantity of geomembrane that is to be placed on a particular day shall be removed from the packaging.

5. PANEL LAYOUT AND PLACEMENT 5 1 Prepare for Engineer's approval a panel and seam layout diagram so to minimize the number of horizontal seams and to minimize the number of field seams and seams in valleys or low areas. 5.2 Panels shall be anchored with sand bags or other approved methods to prevent uplift and damage by wind. Only those that can be seamed together the same day shall be deployed.

5.3 No vehicular traffic will be allowed directly on the geomembrane. 5.4 Smoking during placement of panels is prohibited. Wearing damaging shoes or engaging in any behavior that may damage the geomembrane is prohibited.

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Fultz Landfill PRC Environmental Management. Inc.

S.5 Place panels with appropriate slack incorporated into geomembrane to accommodate expansion and contraction without jeopardizing the integrity of the membrane.

6. SEAMING All geomembrane panels must be seamed and tested the day they are placed to prevent geosynthetic clay liner from becoming hydrated, and facilitate timely placement of cover soils over geomembrane.

6.1 Seaming Methods: All seams shall be joined using a heat extrusion or hot wedge weld process in accordance with the manufacturer's recommendations. The installer shall maintain in working order at the site at least one spare seaming apparatus for each type of welder used. The use of extrusion welded seams shall be limited to ^_, repairs and any areas or seam configuration inaccessible to welding equipment. 6.2 Seam Configuration and Preparation: 6.2.1 Overlap panels to be seamed must be at least 3 inches but not more than 6 inches. The loose end of the upper panel shall extend no more than 3 inches from the weld. 6.22 The contact area between panels shall be clean and free of moisture, dust, din, debris, and foreign material. A protective layer of filter fabric may be used directly beneath each seam overlap to achieve proper support and a clean work surface, if necessary.

6.2.3 Where extrusion welding is used, the contact surfaces between panels shall be ground to remove oxidation prior to welding.

6 2.4 Seams shall be aligned to minimize the number and size of wrinkles.

6.3 Test Seam Specimen Preparation: 6.3.1 At least two test seam samples shall be prepared with each piece of seaming apparatus at the beginning of each seaming period, unless otherwise directed by Engineer. Samples shall be prepared by the seaming operator. Samples shall be at least 6 feet long (in the direction of the seam) by at least 1 foot wide, and may be performed on scrap pieces of geomembrane. Seams shall be tested by an independent testing laboratory. 6.3.2 Seaming apparatus shall not be used until satisfactory test seams have been found to conform to the values in Table 1.

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6.4 All welding shall provide a tight, leakproof. homogenous bond between panels. All seams shall extend to ends of panels.

6.5 Welding equipment shall be continuously monitored to control the temperature of extrudate and wedge.

7. SEAM TESTING

7.1 All geomembrane panels must be seamed and tested the day they are placed to prevent geosynthetic clay liner from becoming hydrated. and facilitate timely placement of cover soils over geomembrane. 7.2 The installer shall test the geomembrane and seams in accordance with the following minimum requirements:

7.2.1 A visual inspection of all work shall be performed. This inspection shall look for obvious flaws in seaming patches, penetration sealing, panel material, or other problems. Deviations from acceptable workmanship standards shall be noted and corrected. 722 Where a split-wedge fusion seaming system is employed, the continuity of the seam shall be tested with air pressure in accordance with the manufacturer's approved testing procedure. At a minimum, each seal shall be tested at 25 psig for a period of 5 minutes. A loss of 2 psig constitutes failure.

72.3 Vacuum testing in accordance with the manufacturer's procedures shall be used to test the continuity of extrusion welded and mechanical seams. A clear topped vacuum box. supplied by the installer, shall be placed over the seam to be tested after application of a soapy solution. Upon evacuation, bubbles will be evident through the viewing window if the seam lacks integrity. The following procedure shall be followed: 1. Wet seam to be tested with a soapy solution mixed at a ratio of 1 ounce soap to 1 gallon water. 2. Place vacuum box over seam to be tested, evacuate box to a vacuum of 3 to 5 inches water column, and rug up to ensure a leaktight seal has been deployed. 3. Examine the seam for 5 to 10 seconds to detect soap bubbles.

4. If bubbles are not evident, move to next location. 5. If bubbles are present, mark area clearly for repair.

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If the vacuum testing indicates leakage, the area shall be spot patched: or if major leaks are detected, the entire seam shall be reworked.

7.2.4 Seam Strength Testing

7 2.4.1 The purpose of seam strength testing is to verify that the seaming process has produced seams of acceptable mechanical integrity. One seam sample shall be taken at random for each 2,500 feet of seam. Each sample shall be identified and designated on the panel and seam layout diagram. All holes in the sheet resulting from obtaining samples shall be repaired immediately. All repairs shall be 100 percent vacuum tested for continuity.

7.2.4.2 Each sample shall be approximately 18 inches long by 12 inches wide with the seam centered lengthwise. Samples shall be divided as follows: • A 6-inch sample to be divided into four 1-inch wide specimens for immediate testing by the installer for peel and shear tensile strength. • One 6-inch wide specimen for independent laboratory testing, if required. • One 6-inch wide specimen for archival storage. 7.2.4.3 The installer shall conduct peel adhesion tests (ASTM D4437. as modified by National Sanitation Foundation Standard 54). and shear tensile strength tests (ASTM D4437. as modified by National Sanitation Foundation Standard 54), on each sample using a tensiometer. The sample must exhibit film tearing bond (FTB) in both shear and peel and 80 percent of the yield strength of the parent material in tension/shear. In case of disputes regarding the test results, arrangements will be made to test samples at an independent testing laboratory. The installer shall label the archive samples with the location and date that they were taken. The archive samples shall be delivered to Engineer who will retain them for 1 year after contract completion.

7.2.4.4 All testing equipment required for these quality control tests shall be provided by the installer. Any seams failing the quality control tests shall be repaired at Contractor's expense until passing test results are obtained. At all times, care shall be exercised to avoid damaging the geomembrane.

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8. GEOMEMBRANE PANEL AND SEAM REPAIR 8.1 Pin holes and creases shall be repaired by either patching or extrusion welding. Blisters, large holes, and areas containing undispersed raw materials or foreign matter shall be repaired by patching. Patches shall be round or oval in shape, made of the same geomembrane material as the panel being repaired, and extend at least 6 inches beyond the edge of the defective area.

8.2 Wrinkles in the geomembrane shall be removed or repaired as directed by Engineer

Wrinkles shall be repaired by cuning the geomembrane at the top edge of the wnnJde and overlapping the cut panels.

9. SUPERVISION OF PROTECTIVE COVER PLACEMENT

9.1 Geomembrane shall be covered with the Geonet layer as soon as seams are tested Any geomembrane left uncovered overnight shall be visually inspected the following day for damage before the Geonet layer is placed. Geomembrane shall be covered within 24 hours.

9.2 The installer shall provide qualified personnel to direct and supervise placement of Geonet layer or protective covers over the geomembranes.

93 Equipment traffic shall not be permitted over the geomembrane until a minimum I-foot thick layer of material has been placed over the geomembrane.

94 Areas of geomembrane damaged during cover placement shall be repaired and tested The cost of repairing and testing these damaged areas shall be borne by Contractor

10. PAYMENT

This item will be inlcuded in the lump sum contract price.

END OF SECTION 02246

11 /11 /94 02246-9 Geomembrane SECTION 02248

GEONET AND GEOTEXTILE

CONTENTS

Pan Page .1. GENERAL ...... 02248-1 2. PRODUCTS ...... 02248-2 3. EXECUTION ...... 02248-3 4. PAYMENT ...... 02248-4 PRC Environmental Management. Inc. • Fultz Landfill

SECTION 02248

GEONET AND GEOTEXTILE

1. GENERAL 1.1 Summary A Geonet with Geotextile (geocomposite) bonded on the top and bottom will be placed over the geomembrane. 1.2 References The publications listed below form a pan of the specification to the extent referenced. The publications are referenced to in the text by basic designation only. AMERICAN SOCIETY OF TESTING AND MATERIALS (ASTM)

ASTM D1238 (1989) Test Method for Flow Rates of Thermoplastics by Extrusion Plastometer ASTM D1505 (1985) Test Method for Density of Plastic by the Density Gradient Technique ASTM D4218 (1986) Test Method for Carbon Black Content in Polyethylene Compounds ASTM D4491 (1989) Test Methods for Water Permeability of Geotextiles by Permittivity ASTM D4595 (1986) Test Method for Tensile Properties of Geotextiles by the Wide-Width Strip Method ASTM D4716 (1987) Test Method for Constant Head Hydraulic Transmissivity (In-Plane Row) of Geotextiles and Geotextile Related Products ASTM F904 (1984) Comparison of Bond Strength or Ply Adhesion of Similar T*™in«f«« Made from Flexible Materials

1.3 Submittals The following shall be submitted in accordance with Section 01300. Submittals. Manufacturer's certified raw material and roll material data sheets Manufacturer's quality control (QC) manual One 24-inch by 24-inch minimum size geocomposite sample

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1.4 Delivery, Storage, and Handling The geocomposite shall be packaged, shipped, stored, and handled by appropriate means so that no damage is incurred. Materials shall be delivered only after the required subminals have been received and approved by Engineer. Contractor shall be responsible for keeping the geocomposite free of din, dust, mud, or any other foreign materials. The geocomposite shall be protected from sunlight until it is installed. Any geocomposite found to be damaged shall be replaced with new material at Contractor's expense. Each roll shall be labelled with the manufacturer's name, product identification, lot number, roll number, and roll dimensions.

2. PRODUCTS 2.1 Raw Materials The polymer used to manufacture the Geonet component of the geocomposite shall be 100 percent domestic, first-quality polyethylene which is clean and free of any contaminants. The manufacturer shall provide certification that the polymer meets or exceeds these requirements along with a copy of die quality control certificates. 2.2 Geocomposite Properties The manufactured geocomposite shall conform to die property requirements listed • Table 1 and shall be free of defects including tears, nodules, or other manufacturing defects which may affect its serviceability. The Geonet shall be covered on both tides with Geotextile. Contractor shall submit the manufacturer's qualifications. Quality Control Manual, and product literature which displays die manufacturer's ability to produce the geocomposite material as specified.

TABLE 1 - GEOCOMPOSITE PROPERTIES

PROPERTY TEST METHOD TEST VALUE Polymer density, minimum ASTM D1505 0.930 g/cm3 Polymer mefc index, maximu ASTM D1238 1.1 g/lOmih. Carbon black content ASTM D4218 2-3% Wide width tensile strength, ASTM D4595 231bs/in minimum Transmissiviry, minimum ASTM D4716 6.23 gal/min/ft Permeability of geotextile ASTMD4491 0.4cm/s Ply adhesion ASTMF904 2 lbs/in., 1 min. test: 2 in. x 5 in. at 2 ipm

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2.3 Sampling and Testing 2.3.1 General Requirements Certified test results on all samples shall be submitted to Engineer and approved 30 days prior to delivery to the site. 2.3.2 Manufacturing, Sampling, and Testing The geocomposite shall be randomly sampled and tested in accordance with the manufacturer's approved QC manual. One transmissiviry test shall be performed in accordance with the requirements specified in Table 1. In addition, one 24-inch by 24-inch minimum size sample, along with appropriate identification, shall be provided to Engineer as a permanent record of actual furnished material. Samples not meeting the requirements specified in Table 1 shall result in the rejection of the applicable rolls.

3. EXECUTION

3.1 Installation 3.1.1 Surface Preparation Prior to placement of the geocomposite, the surface of the geomembrane shall be cleaned of all soil, rock, and other debris.

3.1.2 Placement Contractor shall deploy the geocomposite carefully such that the Geonet and underlying materials are not damaged. All faulty or damaged geocomposite shall be replaced or repaired. The geocomposite shall be unrolled downslope keeping the net in slight tension to minimise wrinkles and folds. The geocomposite shall be maintained free of din, mud, or any other foreign materials at all times during construction. Rolls which are contaminated with these materials shall be cleaned or replaced by Contractor at no additional cost to Owner. Adequate loading (e.g. sandbags) shall be placed to prevent uplift by wind. Adjacent rolls shall be overlapped a minimum of 6 inches. Fasteners, as recommended by the manufacturer and approved by Engineer shall be

11 /11 /94 02248-3 Geonet and Geotextile Fultz Landfill PRC Environmental Management. Inc.

used to join adjacent rolls. Metallic fasteners will not be allowed. Fasteners shall be spaced a maximum of 5 feet along downslope roll overlaps and a maximum of 2 feet across side slope roll overlaps. Fasteners shall be of contrasting color from the geocomposite to facilitate visual inspection. Geocomposites shall not be welded to geomembranes. In the comers of side slopes, where overlaps between rolls of geocomposite are staggered, an extra layer of geocomposite shall be installed from the top to the bottom of the slope. 3.2 Repairs Holes or tears in the geocomposite shall be repaired by placing a patch of geocomposite extending a minimum of 2 feet beyond the edges of the hole or tear. Approved fasteners, spaced every 6 inches around the patch, shall be used to fasten the patch to the original roll.

3.3 Penetrations Geocomposite penetration details shall be recommended by the geocomposite manufacturer and as approved by Engineer. 3.4 Final Cover Upon completion and acceptance of the geocomposite in an area, the geocomposites shall be covered with die required materials within 5 days of acceptance in accordance with the drawings.

4. PAYMENT This item will be inlcuded in die lump sum contract price.

END OF SECTION 02248

Geonet and Geotextile 02248-4 11/11 /94 SECTION 0273*

GROUNDWATER EXTRACTION AND MONITORING WELLS CONTENTS

Part Pjgfi 1. GENERAL ...... 02730-1 2. PRODUCTS ...... 02730-2 3. WORKMANSHIP ...... 02730-3 4. PAYMENT ...... 02730-7 PRC Environmental Management, Inc. Fultz Landfill

SECTION 02730

GROUNDWATER EXTRACTION AND MONITORING WELLS

1. GENERAL 1.1 Summary The work covered by this section consists of the drilling and installation of two extraction wells (GEW-3 and GEW-4), and completing modifications to two existing extraction wells (GEW-1 and GEW-2) and several monitoring wells. The location of these wells is shown in the drawings. Contractor shall furnish all labor, equipment, and materials to modify existing wells and to install two extraction wells.

1.2 References 1.2.1 ASTM C 94-90 • Standard Specification for Ready-Mixed Concrete

1.2.2 ASTM D 1586 - Standard Method for Penetration Test and Split-Barrel Sampling of Soils 1.2.3 ASTM D 2487-85 - Standard Test Method for Classification of Soils for Engineering Purposes 1 .2.4 ASTM D 1785-86 - Specification for Polyvinyl Chloride (PVC) Plastic Pipe. Schedules 40. 80, and 120

1.3 Submittals 1.3.1 Product Data: Well pipe, screen, coupling, and material data provided by

1.3.2 Well Installation Diagram 1.3.3 Well Modification Plan

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2. PRODUCTS 2.1 Well Casing Piping material used in the modification of the pump test wells and monitoring wells shall be the same as the existing well in type of material, diameter, and thickness, and shall be flush jointed and threaded. All pipe shall be new. Threaded ends shall have a chemically inert O-ring on the male end of the pipe. Teflon tape can be used on pipe joints. Pipe shall meet the requirements specified in ASTM D 1785, and shall also conform to NSF potable water standards. A vented top cap that threads or slips on to the well casing shall also be provided by Contractor. The exact length of PVC riser to add may vary, but the modified top of casing should be 2 to 3 feet above final grade. The new extraction well casings shall be made of Schedule 5, Type 30 stainless steel, flush jointed, and conform to the drawings. 2.2 Well Screen Well screens shall be constructed of continuous wrap Teflon taped, flush threaded joints. Schedule 5, Type 304 stainless steel. The screen slot size shall be 10 slot. 2.3 Protective Casing For existing wells, the lockable lid shall be removed. Care shall be taken not to damage the well. The new lockable protective casing shall fit over the existing protective casing. After the well riser is extended, the annular space between the well riser and protective casing shall be grouted to the final grade with grout and bentonite slurry. 2.4 Grout and Bentonite Slurry 2.4.1 The slurry shall consist of 94 Ib portland cement conforming to ASTM C150. 5 Ib powdered bentonite without additives, and 5 to 6 gallons of water. 2.4.2 Add bentonite to water and thoroughly mix. then add cement and mix to form the slurry. 2.5 Filter Pack 2.5.1 The annular space between the well screen and the borehole shall be filled with clean granular material (i 30 silica filter pack). It shall have a uniformity coefficient of 2.5 or less.

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2.5.2 The filter pack shall contain less than 5 percent of material passing the No. 200 sieve, shall contain less than 5 percent calcareous material, and shall not contain organic material. 2.6 Bentonite Seal The bentonite seal above the silica sand pack shall be one-half inch diameter bentonite pellets or granular bentonite. The bentonite shall be free of organic compounds and suitable for well construction. 2.7 Concrete The concrete used to construct the surface pad shall have a 28-day compressive strength of 3,000 psi. slump of 4 to 6 inches, and an air content of between 4 and 6 percent.

3. WORKMANSHIP 3.1 Mobilization and Cleanup 3.1.1 Set up well drilling equipment within the area required for well installation. Accomplish all required work in accordance with applicable portions of thctt Specifications. 3.1.2 Avoid contamination of the project area. Do not dump waste oil, fuels, rubbish, or other similar materials on the ground. 3.1.3 Augers and downhole equipment shall be decontaminated between locations 3.1.4 Upon completion of well installation, remove from the site the drill rig and equipment, all debris, unused materials, and all other miscellaneous items resulting from or used in the operations. 32 Drilling 3.2.1 Notify Engineer 5 days prior to drilling. 3.2.2 Provide at all times a thoroughly experienced and competent driller present during all drilling operations at the site of work. 3.2.3 A flexible plastic material such as HDPE shall be placed around each drilling location to collect all drill cuttings. Contractor shall drill through the material.

11 /11/94 Groundwater Extraction 02730.3 and Monitoring Wctit Fultz Landfill PRC Environmenul Manafemem, Inc.

3.2.4 Drill (and case, if required) the hole at the location and to dimensions shown on the drawings and as approved by Engineer. 3.2.5 The borehole shall be drilled so as to permit the installation of the casing and screen assembly in a plumb and true line. 3.2.6 Furnish Engineer with a daily drilling log. The log shall accurately describe the geologic materials and depths encountered; the presence or absence of water; time, depth, and description of samples collected and any unusual occurrences or problems during drilling; and diameters and lengths of casing installed. Keep the log up-to-date with the progress of drilling. Keep a copy at the drill site for inspection by Engineer. 3.2.7 Prepare and submit a final well log which shall include geologic log; borehole diameters; depth of the bottom of the casing and/or the bottom of the borehole; casing diameters and wall thicknesses; completion zones; screened interval(s); type, size, and quantity of filter pack installed, and other information from the daily logs pertinent to the well construction.

3.3 Formation Samples 3.3.1 Take representative formation samples for extraction well boreholes only starting at 5 feet below existing ground surface. Split spoon samples shall be taken at each 5-foot level and each change in formation or material type. The split spoon sampling shall be in accordance with ASTM-D1586. 3.3.2 Each sample shall be field classified. 3.4 Casing Screen Assembly 3.4.1 Casing lengths and screen shall be joined watertight by methods appropriate to the materials used. Joints shall have the same structural integrity as the casing. 3.4.2 Attach bottom plug or cap to the bottom of each screen. 3.4.3 All casing and screen assemblies shall be installed by an appropriate method. Install the casing and screen assembly in the hole, plumb, and true to line. 3.4.4 Install the screen assembly and fittings in confbnnance with the screen manufacturer's recommendations.

Groundwater Extraction 11/11/94 and Monitoring Wells 02730-4 PRC Environmental Management. Inc. Fultz Landfill

3.4.S Casing or screen which fails, collapses, or separates shall be removed from the hole and repaired or replaced at no cost to Owner.

3.5 Filter Pack and Bentonite Seal

3.5.1 A filter pack shall be provided by introducing #30 silica sand into the annulus around the casing and screen assembly at a uniform rate in a manner that will allow even placement of the sand. Take every precaution which will ensure the proper placing of sand continuously without separation or bridging. During placement, the top of the sand shall be continuously sounded to measure its rate of rise and to determine if bridging is occurring.

3.5.2 The filter pack shall extend 2 feet above the top of the screen. 3.5.3 A bentonite seal, at least 2 feet thick, shall be placed with a tremie pipe above the filter pack.

3.6 Bentonite Slurry 3.6.1 The bentonite slurry shall be placed by forcing the grout from the bottom of the annulus. The grouting shall be done continuously and in such a manner as will ensure the filling of the entire annular space in one operation. The slurry shall be from the top of the bentonite seal to the bottom of the non-shrink grout.

3.7 Non-Shrink Grout 3.7.1 Non-shrink grout shall have 1/4-inch maximum size coarse aggregate. Aggregate, cement, sand and water shall be in the same proportions as Class B concrete. The non-shrink compound shall be "Embeco" as manufactured by Master Builders Co.. "Vibro-Foil" by A.C. Horn, Inc. or equal. Mix component! in accordance with manufacturer's recommendations. Submit manufacturer's descriptive details for non-shrink grout compound for approval. See Section 03300, paragraph 5.2. 3.7.2 The grouting shall be done continuously and in such a manner as will ensure the entire filling of the annular space in one operation. 3.7.3 Non-shrink grout shall be used from 10 feet below the surface to the surface.

11 /11 /94 Groundwater Extraction 02730-5 "fld Monitoring Wells Fultz Landfill PRC Eovironmenul Management, Inc.

3.8 Well Development 3.8.1 After the casing and screen assembly has been installed and the well construction completed, develop each well by high velocity pumping. The pump shall be raised and lowered throughout the screened interval to fully develop the well. Development shall continue until the well discharge is essentially turbidity-free or until Engineer judges the development to be complete. 3.8.2 Upon completion of development, clean each well to the bottom. 3.9 Compliance With Governmental Regulations Construct wells in strict conformance with all laws, rules, regulations, and standards related to the construction of wells in the State of Ohio.

3.10 Disposal of Drill Cuttings 3.10.1 All drill cuttings and fluids shall be collected in SS-gallon drums. 3.10.2 Cuttings from monitoring wells and extraction wells from off site and abov« the water table shall be considered nonhazardous and disposed on site as directed by Engineer. 3.10.3 Extraction well and monitoring well cuttings on site or below the saturated zone shall be considered hazardous and shall be stored in 55-gallon drums on site. The drums may be emptied on the landfill at a location designated by Engineer. 3.11 Disposal of Water Development water shall be sampled, analyzed, and disposed of at the treatment plan based on sample analysis results. 3.12 Modification of Existing Well A new section of PVC casing and protective casing shall be added such that the final elevations of the top of the casing is 3 feet above final grade. The PVC casing shall be attached by means of female to female friction fit ship coupling, solvent glue snail not be used.

Groundwater Extraction 11 /! 1

4. PAYMENT

Payment for the well installation and development shall be pan of the lump sum price.

END OF SECTION 02730

11/11/94 Groundwater Extraction 02730-7 arM* Monitoring Wells SECTION 02830

CHAIN LINK FENCE

CONTENTS

Part Page 1 CHAIN LINK FENCE ...... 02830-1 2. PRODUCTS ...... 02830-2 3. EXECUTION ...... 02830-3 4. PAYMENT ...... 02830-5 PRC Environmental Management, Inc. Fultz Landfill

SECTION 02830

CHAIN LINK FENCE

1. CHAIN LINK FENCE 1.1 General 1.1.1 Furnish and install new chain link fencing and gates at the locations where existing chain link fence has been removed. Fence fabric shall be six feet high. 1.1.2 Painting of chain link fencing will not be required.

1.2 References ANSI/ASTM A123 Zinc (Hot Dip Galvanized) Coatings on Iron and Steel Products

ANSI/ASTM F567 Installation of Chain-Link Fence

ASTM Al 16 Zinc-Coated (Galvanized) Steel Woven Wire Fence Fabric

ASTM A120 Pipe, Steel, Black and Hot-Dipped Zinc-Coated (Galvanized) Welded and Seamless, for Ordinary Uses

ASTM A153 Zinc Coating (Hot-Dip) on Iron and Steel Hardware ASTM A392 Zinc-Coated Steel Chain-Link Fence Fabric 13 System Description 1.3.1 Fence height shall be 6 feet nominal. 1.3.2 Line post spacing shall not exceed 10-foot intervals.

1.4 Submittals 1.4.1 Submit shop drawings showing complete details of fence fabric, posts, rails, gates, fittings, fence height, post spacing, locking devices, unit weights of framing, and concrete footing details. Submit certification of test results when requested.

11/11/94 02830-1 Chain Link Fence Fultz Landfill PRC Environmental Management, Inc.

1.5 Project Record Documents 1.5.1 Accurately record actual locations of property perimeter posts relative to property lines, and easements. 1.6 Quality Assurance 1.6.1 Perform work in accordance with ANSI/ASTM specifications. 1.6.2 Maintain on site one copy of document showing actual locations of fence posts. 1.7 Field Measurements 1.7.1 Verify all measurements in the field prior to submitting shop drawings. 1.7.2 Report all deviations to Engineer.

2. PRODUCTS 2.1 Material 2.1.1 Framing (steel): ASTM A120; Schedule 40 sted pipe, standard weight, one piece without joints 2.1.2 Fabric wire (steel): ASTM A392 zinc-coated wire fabric 2.2 Components 2.2.1 Line posts: 2.38-inch diameter 2.2.2 Comer and terminal posts: 3.5-inch diameter 2.2.3 Top and brace rail: 1.66-inch diameter plain end, sleeve coupled 2.2.4 Fabric: 1-inch diamond mesh interwoven wire 9-gage thick, top selvage twisted tight; bottom selvage knuckle and closed 2.2.5 Tension wire: 6-gage thick, steel, single strand 2.2.6 Tension band: Pressed steel, 14-gage thick; 3/4-inch wire 2.2.7 Tension bar: 5/8-inch wide, 3/16-inch thick

Chain Link Fence 02830-2 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

2.2.8 Hog Rings: Steel wire, 9 gage with minimum zinc coating of 0.80 ounces per square foot of wire surface 2.2.9 Gates shall be sized and located as shown. Swing gate posts for double gates shall be 4-inch 9.1 Ib pipe. Gate frames shall be 2-inch outside diameter, 2.72 Ib hot dipped galvanized pipe. Comer fitting shall be heavy malleable iron castings. Fabric shall be the same as for the fence. Gates shall have malleable iron ball and socket hinges, cathes, stops, and padlock with three keys. Posts for single gates shall be the same as for end posts.

2.3 Accessories 2.3.1 Caps: Cast steel galvanized or malleable iron galvanized; sized to post diameter, set screw retainer 2.3.2 Sleeves, bands, clips, rail ends, fasteners, and finings: Steel galvanized 2.3.3 Extension arms: Cast steel, galvanized to accommodate 3 strands of barbed wire; single arm, sloped to 45 degrees 2.3.4 Truss rods: Steel rods, 3/8-inch diameter minimum with tumbuckle

2.3.5 Top rail sleeves: Tubular steel 0.051 -inch thickness; 7 inches long; extension type 2.4 Finishes 2.4.1 Components and fabric: Galvanized to ANSI/ASTM A123; 2 ounces per square foot 2.4.2 Accessories: Same finish as components and fabric 3. EXECUTION 3.1 Installation 3.1.1 Install framework, fabric accessories, and gates in accordance with the approved drawing and manufacturer's instructions. 3.1.2 Post setting: Set line, gate terminal, and corner posts plumb in concrete footings with top of footing 2 inches above finish grade. Slope top of concrete footings for water runoff. 3.1.3 Line post footing: Depth shall be 40 inches below finish grade or as indicated on the drawings.

11/11/94 02830-3 Chain Link Fence Fultz Landfill PRC Environmental Management. Inc.

3.1.4 Corner, gate, and terminal post footing: Depth shall be 40 inches below finish grade or as indicated on the drawings. 31.5 Bracing: Brace each corner and gate post to adjacent line post with horizontal center brace rail and diagonal truss ends. Install brace rail, one bay from end and terminal posts. 3.1.6 Top rail: Install top rail through line post top caps or extension arms. connection sections with sleeves to form a continuous rail between terminal posts. 3.1.7 Bottom tension wire: Stretch between terminal posts 6 inches above grade and fasten to outside of line posts with tie wires. 3.1.8 Fabric: Pull fabric taut with bottom selvage 2 inches above grade. Fasten to terminal posts with tension bows threaded through mesh and secure with tension bands at maximum 15-inch intervals. Tie to line posts and top rails with tie wires spaced at 12 inches on posts and 24 inches on rails. Attach to bottom tension wire with top rings at maximum 24-inch intervals. 3.1.9 Fasteners: Install nuts for fittings, bands, and hardware bolts on inside of fence. 3.1.10 At small natural or drainage ditches where it is not practical for die fence to conform to the contour of the ground, span the opening below the fence with barbed wire fastened to stakes of required length. The finished fence shall be plumb, taut, true to line and ground contour, and complete in every detail. When directed, stake down the chain-link fence at several points between posts. 3.1.11 Where new fence joins an existing fence, set a corner post and brace post at the junction and brace. If the connection is made at other than the corner of the new fence, the last span of the old fence shall contain a brace. 3.2 Erection Tolerances 3.2.1 Maximum variation from plumb: 1/4 inch 3.2.2 Maximum variation from true position: 3 inches 3.2.3 Components shall not infringe adjacent property lines.

Chain Link Fence 02830-4 11 /11 /94 PRC Environmental Management, Inc. Fultz Landfill

3.3 Completion 3.3.1 The area of installation shall be left free of debris caused by the installation of the fence.

4. PAYMENT

This item shall be included in the lump sum contract price.

END OF SECTION 02830

11/11/94 02830-5 Chain Link SECTION 02930

SEEDING

CONTENTS

Pan 1. GENERAL ...... 02930-1 2. PRODUCTS ...... 02930-2 3. EXECUTION ...... 02930-3 4. ACCEPTANCE ...... 02930-5 PRC Environmental Management. Inc. Fultz Landfill

SECTION 02930

SEEDING

1. GENERAL

1.1 Section includes: 1.1.1 Preparation of top soil

1.1.2 Furnishing all materials, equipment, labor, and accessories to seed the landfill cap, drainage ditch, and the wetland area as specified and as indicated on the drawings. 1.1.3 Performing the required soil testing 1.1.4 Seeding, applying fertilizer, lime, and required mulch.

1.2 Related sections: / 1.2.1 Section 02110 Site Clearing; chipping and shredding of trees and vegetation. 1.2.2 Section 02200 Earthwork; final grading

1.3 Quality Assurance 1.3.1 The contractor shall be responsible for having at least one person present at all times during seed application, who is thoroughly familiar with the materials being installed and the proper methods of their installation. 13.2 All seed mixture furnished shall be in sealed containen showing percentage of seed mix, year of production, net weight, date of packaging, and location of packaging. All containers shall be labeled in accordance with die U.S. Department of Agriculture Rules and Regulations under Federal Seed Act and shall be in accordance with the State of Ohio seed rules and regulations. Seed certificates or tags from the seed containers shall be submitted to Engineer. 1.4 Regulatory Requirements 1.4.1 Comply with regulatory agencies for fertilizer and herbicide composition and application.

11/11/94 02930-1 Seeding PRC Environmental Management. Inc. Fultz Landfill

1.5 Delivery, Storage and Handling 1.5.1 Deliver grass seed in sealed containers Seed in damaged containers or packing will be rejected. 1.5.2 Deliver fertilizer in waterproof bags or other waterproof containers showing weight, chemical analysis, and manufacturer's name. Fertilizer in damaged bags or containers which has become damaged or caked will be rejected. 1.6 Maintenance The Contractor shall be responsible for caring for the new stand of grass until it is accepted by the Engineer. In the event of damage to the new grass prior to acceptance, the damaged areas shall be repaired and/or replaced by the contractor at no additional cost.

2. PRODUCTS 2.1 Seed Mixture 2.1.1 All seed shall be guaranteed by the vendor to be true to name and variety 2.1.2 All seed shall be guaranteed by the vendor to be free from noxious weed *«d or other seed of undesirable plants. 2.1.3 Seed mixture for landfill cap cover shall be as follows: Orchard gran • 20% Timothy - 15% Birdsfoot Treefotl - 15% Sweet clover - 20% Annual ryegnu - 9% Perennial ryegnu - 20% Winter when - 1% 2.1.4 All areas disturbed during construction shall be seeded with the above specified grass mixtures. 2.2 Top Soil Top soil shall have a pH value of minimum 5.4 and maximum of 7.0.

Seeding 02930-2 11/11 PRC Environmental Management, Inc. Fultz Landfill

2.3 Accessories

2.3.1 Fertilizer

Organic fertilizer shall be dry free-flowing, commercial 10-10-10 fertilizer suitable for application by fertilizer distributor, grain drill, planting machine, or similar standard equipment. All fertilizer shall meet the latest Federal Specification (FS) O-F-241. The fertilizer will be rejected by Engineer if it has become caked or damaged prior to its use.

2.3.2 Mulch Use a light mulch of oat straw in air-dry condition, free of noxious weed seeds and objectionable foreign matter.

2.3.3 Water Water shall be free of contaminants such as oils, alkalies, and salts which may inhibit grass growth.

2.3.4 Lime

Lime shall be commercial grade suitable for agricultural use.

2.4 Tests

2.4.1 Provide analysis of top soil in accordance with Section 01410. 2.4.2 Analyze to ascertain percentage of nitrogen, phosphorous, potash, soluble salt content, organic matter content, and pH value. 2.4.3 Collect minimum of 5 soil samples. All samples must be representative of the area to be seeded.

3. EXECUTION 3.1 Examination 3.1.1 Verify that prepared soil base is ready to receive the work specified in this section. 3.1.2 Verify that the final grades comply with the contract drawings.

11/11/94 02930-3 Seeding PRO Environmental Management, Inc. Fultz Landfill

3.2 Preparation of top soil 3.2.1 Loosen upper soil layer with tractor or disc, harrow to provide smooth seedbed and pass over entire area one time with cultipacker.

3.2.2 Remove large rocks and all other nonorganic materials from top soil. 3.3 Fertilizing 3.3.1 Apply fertilizer in accordance with recommendations of soils testing laboratories based on soil sample analysis. 3.3.2 Apply fertilizer prior to roller compaction. 3.3.3 Do not apply fertilizer at the same time or with same machine as will be used to apply seed. 3.3.4 Mix thoroughly into upper 2 inches of top soil. 3.3.5 Lightly water to aid in dissipation of fertilizer.

3.4 Seeding 3.4.1 Apply seed at a rate of SO Ibs/acre evenly in two intersecting directions. 3.4.2 Apply grass seed with a native grass drill to a depth of approximately 1/2 inch. 3.4.3 Do not seed on frozen or saturated soil. 3.4.4 Do not seed areas in access of that which can be mulched on same day. 3.4.5 Do not seed immediately following rain, when ground is too dry, or during windy periods. 3.4.6 Roll seeded area with roller. 3.4.7 Immediately after seeding and rolling, apply mulch at a rate of 2 to 3 tons per acre. 3.4.8 Apply water with a fine spray immediately after each area has been mulched. Saturate to 4 inches of soil depth. 3.4.9 Continue to water and maintain grassed area until accepted by Engineer.

Seeding 02930-4 11/11/94 PRC Environmental Management, Inc. Fultz Landfill

4. ACCEPTANCE All work regarding seeding and establishing grass system wil] be accepted on the basis of final inspection of the grass cover established during the next season. If satisfactory grass cover has not been achieved, the Contractor will reseed and maintain the landfill area to the satisfaction of and the final acceptance by Engineer.

END OF SECTION 02930

11/11/94 02930-5 Seeding DIVISION 3 CONTENTS

Section 03100 GENERAL CONCRETE REQUIREMENTS 03150 CONCRETE FORMWORK 03170 JOINTS IN CONCRETE 03200 CONCRETE REINFORCEMENT 03300 CAST-IN-PLACE CONCRETE 03320 PRECAST CONCRETE 03350 CONCRETE FINISHES SECTION 03100

GENERAL CONCRETE REQUIREMENTS

CONTENTS

Pan Page 1 GENERAL ...... 03100-1 2. CONSTRUCTION MATERIALS ...... 03100-1 3. SHOP DRAWINGS ...... 03100-1 4. MATERIAL TESTS ...... 03100-1 5. REFERENCE SPECIFICATIONS ...... 03100-1 6. PAYMENT ...... 03100-2 PRC Environmental Management, Inc. • Fultz Landfill

SECTION 03100

GENERAL CONCRETE REQUIREMENTS

1. GENERAL 1.1 This division covers the description of materials generally utilized in concrete construction and the installation of such materials.

1.2 Individual sections of this division and the Drawings designate the specific work, its location, and the type of construction to be used. 1.3 Furnish the labor, material, equipment, tools, and services for the installation of the concrete work required on this project.

1 4 Make provision for items incorporated in the work which are provided under other sections.

15 Do not subject concrete members to construction or equipment loads until test cylinders cured under conditions similar to the member show a strength of 3.500 pst in compression unless the members are shored as specified in Section 03150.

2. CONSTRUCTION MATERIALS

Materials and fabricated items shall be furnished by an established and reputable manufacture or supplier. They shall be new and of first-class ingredients and construction, guaranteed to perform the service required, and conforming to the cited standards and reference specifications, or the product of the listed manufacturers or similar and equal thereto.

3. SHOP DRAWINGS Submit descriptive details of shop and setting drawings, as required by subsequent sections of this division, even though items to be furnished conform to the exact description stated in the Specifications.

4. MATERIAL TESTS

See Division 1 of the Specifications and subsequent sections of this division for provisions requiring inspection and testing of materials to be incorporated in concrete work.

5. REFERENCE SPECIFICATIONS 5 1 The following reference specifications shall govern, where applicable, the work covered by this division:

11 /11 /94 03100-1 General Concrete Requirementi Fultz Landfill PRC Environmental Management. Inc

ASTM C94. Standard Specification for Ready Mixed Concrete, except as modified tn this Division 3. ACI 211. Recommended Practice for Selecting Proportions for Concrete

ACI 301. Specifications for Structural Concrete for Buildings

ACI 304, Recommended Practice for Measuring. Mixing. Transporting, and Placing Concrete ACI 308. Recommended Practice for Curing Concrete ACI 315, Manual of Standard Practice for Detailing Reinforced Concrete Structures

ACI 318. Building Code Requirements for Reinforced Concrete ACI 347, Recommended Practice for Concrete Formwork

ACI 512, Recommended Practice for Manufactured Reinforced Concrete Floor and Roof Units ACI 533. Fabrication, Handling, and Erection of Precast Concrete Wall Panels CRSI, Recommended Practice for Placing Reinforcing Bars

5.2 Copies of the applicable specifications listed above shall be made available by Contractor at the job site at all times.

6. PAYMENT All concrete work shall be included in the lump sum item.

END OF SECTION 03100

General Concrete Requirements 03100-2 11 /11 94 SECTION 03150

CONCRETE FORMWORK

CONTENTS

Pan Page 1. GENERAL ...... 03150-1 2. JOB-BUILT AND PREFABRICATED FORMS ...... 03150-1 3. FORM LINERS ...... 03150-1 4. FORM TIES ...... 03150-2 5. FALSEWORK AND SHORING ...... 03150-2 6. SPECIAL FORMS ...... 03150-3 7 CAST-IN-PLACE CONCRETE FORM REMOVAL ...... 03150-3 PRC Environmental Management. Inc. • Fultz Landfill

SECTION 03150

CONCRETE FORMWORK

1. GENERAL

Vertical concrete surfaces shall be formed. The underside of slabs and beams shall be formed except where the concrete is placed against the ground. Sloping surfaces shall be formed unless otherwise authorized by Engineer.

2. JOB-BUILT AND PREFABRICATED FORMS

2.1 Construct and erect forms so that the concrete will have the shape, form, line, and grade indicated. Make forms mortar tight and sufficiently rigid to prevent deformation under load. Use an adequate number of waters, stiffeners, and braces to insure straight walls. 2.2 Formwork, shoring, and bracing design shall meet the requirements of ACI 347. 2.3 Except as noted, tolerances for formed surfaces shall meet the requirements of ACI 301 Edges of form panels in contact with concrete exposed to view in the finished work shall be flush within 1/32 inch. Forms for plane surfaces shall be such that the concrete will be plane within 1/8 inch in 4 feet. Leading edges of concrete shall lie within 1/4 inch as measured from a 10-foot template.

3. FORM LINERS

3.1 For Cast-in-Place Concrete

3.1.1 Forms for exposed concrete shall be faced with clean, smooth plywood. Exposed concrete includes surfaces of beams, columns, and slabs; interior and exterior walls; and tank, chamber, and tunnel walls, except those in contact with earth. 3.1.2 Unlined steel forms may be used where concrete will not be exposed to view. Unlined steel forms may be used for exposed concrete if the forms are new, custom-made, and fabricated for this project. Steel forms shall be capable of incorporating reinforcement, inserts, pipe finings, box-outs. and other details shown without modification of the details.

3.1.3 Exposed comers shall be chamfered 3/4 inch, unless otherwise noted.

11 /11 /94 03150-1 Concrete Formwork Fultz Landfill PRC Environmenul Management. Inc

3.2 Coatings Coat the inside of forms with a nonstaining mineral oil or other Engineer-approved release agent applied in conformance with the manufacturer's recommendations before setting reinforcing steel. The release agent shall not affect the finish of concrete.

4. FORM TIES 4.1 The number and strength of form ties shall be sufficient to prevent spreading of forms while placing concrete.

4.2 Submit manufacturer's descriptive details of form ties for approval.

4.3 Form ties shall be commercially manufactured steel rods capable of withstanding applied pressures. Wire ties are not acceptable.

4.4 Ties shall be adjustable in length or of proper fixed length, and shall leave no metal closer than 1-1/2 inches to the finished concrete surface. Ties shall not leave holes larger than 1-inch diameter at the surface. Unless otherwise permitted, ties shall be left in place. Use a plastic cone spacer at each end of the form tie to allow a full 1- 1/2 inch breakback. 45 Remove the removable portion of form ties immediately after stripping the forms. Avoid spilling exposed concrete.

46 Form ties for concrete with one surface in contact with liquid and the opposite dry and exposed shall be provided with fixed washers or other approved water seal devices.

4.7 Form ties for architectural concrete shall be commercially manufactured stainless-steel rods located in a rectangular pattern uniformly spaced.

5. FALSEWORK AND SHORING

51 Construct falsework on a solid footing safe against undermining and settling

5.2 Construct falsework and shoring to produce, in the finished work, the lines and grades indicated. Use jacks, wedges, or camber strips to set the forms to the required grade or camber and to take up any settlement before or during concrete placement.

5.3 Manufactured adjustable shores shall not be used if wear, damage, or defects make them incapable of supporting the loads for which they were designed.

5.4 Members subjected to temporary construction loads, in excess of final service loads, shall be shored to protect the members from damage.

Concrete Formwork 03150-2 PRC Environmental Management, Inc. • Fultz Landfill

5.5 Do not support shoring on other construction unless that construction is adequate to support the applied loads

6. SPECIAL FORMS

6 1 Slipforms

Slipforms shall comply with the Drawings and the recommendations of ACI 347 6.2 Permanent Forms

Permanent forms shall comply with the Drawings and the recommendations of ACI 347. 6.3 Forms for Precast Concrete

6.3.1 Standard shapes shall be machine produced or cast in fixed steel or wood forms. 6.3.2 Nonstandard shapes shall be cast in fixed steel or wood forms.

6.3.3 Shapes shall be machine produced or cast in fixed steel forms.

7. CAST-IN-PLACE CONCRETE FORM REMOVAL

7 1 Remove forms after sufficient time from placement to insure the safety of the structure.

72 Wall forms may be removed as soon as the concrete is strong enough to sustain its own weight, but no sooner than 24 hours after placement. Do not remove supporting forms and shoring for level slabs, sloping slabs, and other flexural members until they can support their weight and superimposed loads, but not sooner than 14 days and if test cylinders show a strength of 3,300 psi or more in compression. Cure test cylinders under conditions similar to those affecting the structures involved.

7.3 Remove forms carefully to avoid spalling or marring the concrete.

END OF SECTION 03150

11/11/94 03150-3 Concrete Formwork SECTION 03170

JOINTS IN CONCRETE

CONTENTS

Pan 1. CONSTRUCTION JOINTS ...... 03170-1 2. EXPANSION JOINTS ...... 03170-1 3. WATERSTOPS ...... 03170-1 PRC Environmental Management, Inc. ' Fultz Landfill

SECTION 03170

JOINTS IN CONCRETE

1. CONSTRUCTION JOINTS

1.1 Place construction joints at the location indicated.

1.2 Obtain approval of Engineer before placing construction joints at locations not shown. Joints shall be made and located to least impair the strength of the structure. Locate construction joints near the middle of slab, beam, and girder spans.

1.3 Allow at least 2 hours to elapse after placing concrete in columns or walls before depositing concrete in beams, girders, or slabs supported thereon. Beams, girders, brackets, column capitals, and haunches shall be considered as part of the floor system and shall be placed integrally therewith.

1.4 Construction joints shall have continuous keyways conforming to the details shown and shall be bonded in conformance with Section 03300, Cast-in-Place Concrete.

2. EXPANSION JOINTS 2.1 Expansion joints shall conform to the details and be located where shown.

2.2 Joint filler shall be premolded self-expanding cork, "Servicised" No. 4324 as manufactured by W.R. Grace and Co.; "Sealtight" Type 6 by W.R. Meadows, Inc.; or equal.

2.3 Joint filler shall be a premolded, unicellular, nonextruding PVC foam. Grade No. 327 (semi-rigid) as manufactured by A.C. Horn, Inc.; "Vinylfoam" semi-rigid by Sonneborn-Contech; or equal. 2.4 Exposed edges of joint filler shall be capped with a gray polysulfide joint sealer, "Hornflex" as manufactured by A.C. Horn, Inc.; "Thiotok" by Toch Brothers Corp ; or equal, applied in accordance with the manufacturer's recommendations.

2.5 Anchor joint fillers to the formwork to prevent displacement.

2.6 Submit manufacturer's descriptive details for approval.

3. WATERSTOPS 3.1 Waterstops shall be ribbed type, manufactured from virgin PVC and conform to the details shown.

11 /11 /94 03170-1 Joints in Concrete Industrial Excess Landfill PRC Environmental Management, Inc.

3.2 Waterstops in construction joints shall be "Durajoint" Type 5 as manufactured by W.R. Grace and Co., style 705 by Greenstreak Plastic Products Division of Western Textile Products Co., or equal.

3.3 Waterstops in expansion joints shall have a U-shaped center bulb with a fracture membrane closing the top of the U-shaped section. The waterstop shall be "DUO-PVC" Type 9532D as manufactured by W.R. Meadows, Inc.; Style 699 by Greenstreak Plastic Products Division of Western Textile Products Co.; or equal. 3.4 Place waterstops at the locations indicated and in the following locations: 3.4.1 Construction joints in walls with one surface in contact with soil and the opposite surface dry and exposed. 3.4.2 Construction joints in walls with one surface in contact with liquid and the opposite surface dry and exposed.

3.4.3 Construction joints in walls with one surface in contact with liquid and the opposite surface in contact with soil. 3.4.4 Construction joints in interior dividing walls of water reservoirs. 3.4.5 Construction joints in slabs on grade except building floor slabs located at or above finished grade or other slabs specifically omitted. 3.5 Anchor waterstops to the formwork to prevent dislocation while placing concrete. Waterstops shall be continuous around corners and intersections. Corners and intersections shall be prefabricated to permit splicing the waterstops in a straight run The corners and intersections shall be prefabricated by Contractor if they are unavailable from a waterstop manufacturer. Do not bend waterstops. Make splices with an electric splicing tool as recommended by the waterstop manufacturer. Do not use heated steel plates or torches for joining waterstops. 3.6 Submit manufacturer's descriptive details of waterstops for approval.

END OF SECTION 03170

Joints in Concrete 03170-2 1 */1 I/94 SECTION 03200

CONCRETE REINFORCEMENT

CONTENTS

Part Page 1. SUBMITTALS ...... 03200-1 2. MATERIALS ...... 03200-1 3. FABRICATION ...... 03200-2 4. INSTALLATION ...... 03200-2 PRC Environmental Management, Inc. . Fultz Landfill

SECTION 03200

CONCRETE REINFORCEMENT

1. SUBMITTALS

1.1 A certified copy of mill tests showing physical and chemical analysis of each heat of reinforcing steel delivered.

1.2 Reinforcing lists, bending details, and setting drawings.

1.3 Manufacturer's descriptive details of reinforcement supports and accessories.

2. MATERIALS

2.1 Steel bar reinforcing, ASTM A615, Grade 40

2.2 Steel bar reinforcing, ASTM A615. Grade 60

2.3 Cold drawn steel wire, ASTM A82

2.4 Welded steel wire fabric, ASTM A185

2.5 Steel bar or rod mats, ASTM A184

2.6 Stressing tendons, wire ASTM A421, strand ASTM A416

2.7 Reinforcement for precast architectural concrete shall be galvanized in conformance with minimum ASTM requirements.

2.8 Reinforcement Supports

2.8.1 Plain, wired, or doweled precast concrete block reinforcement supports conforming to CRSI may be used where concrete is poured on ground. Blocks shall be of proper height to provide the required concrete cover for reinforcement.

2.8.2 Bright basic reinforcing supports conforming to CRSI Class 3 where concrete is not exposed to view in the completed structure.

2.8.3 Plastic protected reinforcing supports conforming to CRSI Class 1 for cast-in-place formed slabs and beams may be used where concrete will be exposed to view in the completed structure.

2.8.4 Stainless-steel protected conforming to CRSI Class 2 Type A for exposed precast concrete

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2.8.5 Stainless-steel protected conforming to CRSI Class 2 Type A for exposed architectural concrete

3. FABRICATION

3.1 Reinforcement shall be formed to the dimensions shown. Reinforcement shall not be heated unless approved by Engineer.

4. INSTALLATION 4.1 Reinforcing steel shall be detailed and placed in accordance with the applicable reference specifications. When concrete is placed, reinforcing bars shall be free of rust, scale, or other coatings that will affect the bond. Reinforcement shall be accurately placed, adequately supponed, and secured in position at intersections with annealed wire not less than 16 gauge or with clips. Reinforcement shall be supponed to keep it away from exposed surfaces. Nails or other devices shall not be driven into forms to support reinforcement. 4.2 Position wall dowels projecting from base slabs on grade with templates or guides held in place above the concrete pour line. Position the templates to obtain the required clearance between the dowels and the face of the walls. 4.3 Lap bars at splices as shown. Lap adjacent sheets of wire fabric a minimum of 6 inches and wire together. Do not make splices at points of maximum stress

4.4 Stagger bar splices.

4.5 Do not bend reinforcing bars which project from in-place concrete unless shown on the Drawings.

4.6 Additional reinforcing bars shall be provided to suppon top reinforcement in slabs Reinforcing bars shall not be shifted from positions in upper layers to positions in lower layers as a substitute for additional suppon bars. 4.7 Additional reinforcing ban shall be provided to suppon ties and stirrups in beams where top reinforcement is not continuous.

END OF SECTION 03200

Concrete Reinforcement 03200-2 11/11** SECTION 03300

CAST-IN-PLACE CONCRETE

CONTENTS

Pan Page 1. GENERAL ...... 03300-1 2. CONCRETE MATERIALS ...... 03300-1 3. MATERIAL TESTS ...... 03300-2 4. CLASSES OF CONCRETE ...... 03300-3 5. GROUT AND BONDING AGENTS ...... 03300-3 6. PROPORTIONING MATERIALS ...... 033(XM 7. ON-SITE MATERIAL STORAGE ...... 03300-6 8. BATCHING AND MIXING ...... 03300-6 9. PLACING CONCRETE ...... 03300-8 10. TESTS OF CONCRETE AS PLACED ...... 03300-11 11. CURING ...... 03300-12 12. PROTECTION ...... 03300-12 PRC Environmental Management. Inc. . Fultz Landfill

SECTION 03300

CAST-IN-PLACE CONCRETE

1. GENERAL

Concrete shall be furnished in accordance with the ASTM C94, Standard Specification for Ready Mixed Concrete.

2. CONCRETE MATERIALS

2.1 Cement 2.1.1 Portland Type I, ASTM C1SO. for all concrete except as noted

2.1.2 Portland Type II, ASTM C150, for concrete in contact with sewage

2.1.3 Portland Type I, ASTM C150. with an addition of 75 pounds of Class F or Class N Pozzolan, conforming to ASTM C618, for each cubic yard of concrete may be used instead of Type n. Cement content listed under "Proportioning Materials" may be reduced 0.25 bag per cubic yard.

2.1.4 Portland-Pozzolan Type IP, ASTM C595. Pozzolan content shall not exceed 20 percent by weight. Pozzolan shall meet the requirements of ASTM C618, Class F. Loss on ignition shall not exceed 6 percent. Use where Portland Type II is unavailable.

2.1.5 Portland Type III, ASTM C150, high early strength, only where directed

2.2 Fine Aggregate 2.2.1 Standard fine aggregate, natural sand, ASTM C33. 2.3 Coarse Aggregate

2.3.1 Coarse aggregate shall have a maximum size of 1-1/2 inches for concrete sections 10 inches or more thick, 3/4 inch for thinner sections, and 3/8 inch for slab toppings.

2.3.2 Coarse aggregate for standard weight concrete shall consist of gravel, crushed gravel, or crushed stone conforming to ASTM C33. 2.3.3 Coarse aggregate for standard weight concrete shall consist of limestone or granite.

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2.3.4 Coarse aggregate for lightweight concrete shall consist of cellular and granular inorganic material conforming to ASTM C330. Concrete made with lightweight aggregate shall have a maximum air dry unit weight of 110 pounds per cubic foot.

2.4 Water

Water shall be clean, fresh, potable, and free from injurious amounts of mineral and organic substances.

2.5 Admixtures

2.5.1 Type A. A water reducing admixture of hydroxylated carboxylic acid or hydroxylated polymer types, conforming to ASTM C494:

2.5.2 Type-D. A water reducing and retarding admixture conforming to ASTM C494.

2.5.3 Type-E. A water reducing and accelerating admixture conforming to ASTM C494. 2.5.4 Type-F. An air entraining admixture, "Darex AEA," as manufactured by W.R. Grace and Co., "Sika-AER" by Sika Chemical Corp., or equal. 2.5.5 Submit manufacturer's descriptive details of admixtures for approval.

3. MATERIAL TESTS

3.1 Cement

3.1.1 Less than 3,000 cubic yards of concrete: certified copies of mill reports

3.1.2 More than 3,000 cubic yards of concrete: tests on the entire cement requirements on car samples or bin (sealed) samples. Sampling and number of tests shall be as specified in ASTM C183, with the following tests performed:

Fineness ASTM Cl 15 Autoclave expansion ASTM C151 Time of setting ASTM C191 Compressive strength ASTM C109 Tensile strength ASTM C190 Air Content ASTM C185

3.1.3 Chemical analysis tests will be required only when requested by Engineer

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3.2 Fine Aggregate

ASTM standard tests shall be made in accordance with ASTM C33 and C40 on each fine aggregate to be used. If other tests are satisfactory, the aggregate may be used pending results of 28-day mortar strength tests. Tests shall also be made after approximately one-third of the concrete work has been completed and after two-thirds has been completed.

3.3 Coarse Aggregate

ASTM standard tests shall be made in accordance with ASTM C33 on each coarse aggregate used. Tests shall also be made after approximately one-third of the concrete work has been completed and after two-thirds has been completed.

4. CLASSES OF CONCRETE

Concrete shall be the class designated when placed in the following locations:

Class A - against earth in slabs and footings and where used as a topping Class B - in supported slabs, beams, columns, and walls

Class C - in fillets, cradles, and where used to fill voids or for backfilling operations.

Class D - at locations specifically designated on the drawings

5. GROUT AND BONDING AGENTS

5.1 Type I. General purpose grout shall have equal parts of sand and cement with sufficient water to produce required consistency. 5.2 Type II. Grout for machinery bases and where non-shrink grout is required shall have 1/4-inch maximum size coarse aggregate, cement, sand, and water in same proportion as Class B concrete, and non-shrink compound; "Embeco" as manufactured by Master Buildings Co., "Vibro-Foil" by A.C. Horn, Inc., or equal. Mix components and apply grout in accordance with manufacturer's recommendations. Submit manufacturer's descriptive details for non-shrink compound for approval. 5.3 Type II. Grout for machinery bases and where non-shrink grout is required shall be a thermosetting resinous grout consisting of a liquid resinous binder, a graded silica aggregate, and a chemical hardening agent. All grout components shall be furnished by the grout manufacturer. Grout shall be Carter-Waters Corp. 604 Machine Bond; Ceilcote Co. Ceilcote 648; or equal. Mix components and apply grout in accordance with manufacturer's recommendations. Submit manufacturer's descriptive details of grout for approval.

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5.4 Type n. Grout for machinery bases and where non-metallic, non-shrink grout is required shall be a factor premixed grout; "Sonogrout" by Sonneobrn-Comech Corp.: "Five Star Grout" by U.S. Grout Corp.; or equal, applied in accordance with manufacturer's recommendations. Submit manufacturer's descriptive details of grout for approval.

5.5 Type III. Bonding agent for anchoring bolts and reinforcing dowels into predrilled or precast holes in concrete and for bonding new concrete to old shall be a two component epoxy; "Thiolok LP" by Toch Brothers; "Epoxtite Binder" by A.C. Horn. Inc.; or equal. Mix components and apply bonding agent in accordance with manufacturer's recommendations. Submit manufacturer's descriptive details of bonding agent for approval.

6. PROPORTIONING MATERIALS

6.1 General

6.1.1 Concrete proportions shall be selected on the basis of laboratory trial batches.

6.1.2 Concrete proportions shall be based upon Alternative No. 3 of ASTM C94-78a. Furnish three certified copies of design mix.

6.1.3 An advance design of each concrete mix required shall be made by an independent testing laboratory in accordance with ACI 211 to attain the properties of strength, slump, and entrained air content specified.

6.1.4 Advance tests of each class of concrete required shall be made in accordance with ASTM C39 by an independent testing laboratory. Four standard 6-inch compression cylinders, two tested at 7 days and two at 28 days, shall be made in accordance with ASTM C192, using the materials and proportions proposed for this project. The slump shall not be less than the greatest slump expected for the concrete to be used in the structure. The tests required for aggregates may be made a pan of these tests if suitably reference on die reports, which shall be issued at 7 and 28 days. These test shall be repeated, if necessary because of changes in materials or unsatisfactory results.

6.1.5 Advance drying shrinkage tests of concrete shall be conducted by an independent testing laboratory in accordance with ASTM C157. using the materials and proportions proposed for this project. Three test specimens consisting of 3- by 3- by 11-inch prisms shall be taken for each trial batch. Measurements shall be made and reported separately for 7, 14. and 28 days of drying after 7 days of moist curing. The effective gauge length of specimens shall be 10 inches.

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6.1.6 Concrete shall be composed of Portland cement, fine aggregate, coarse aggregate, water, and the admixtures specified herein.

6.2 Classes and Properties of Concrete

Maximum Gal. Minimum Bags Minimum of Water of Cement Strength Maximum Per Sack Per cu.yd. at 28 Days, Slump In Class of Cement of Concentration psi Inches

A 5.5 5.75 3.500 4 B 5.5 5.75 3,500 6 C 8.0 4.50 2,000 4 D 5.0 6.50 4,500 4

No concrete shall be placed without written approval of Engineer for each design mix proposed. Unfavorable results of actual pours may necessitate redesign of mixes.

6.3 Aggregate

Coarse aggregate shall be used in each class of concrete in the greatest amount consistent with required workability. The ratio of sand to total aggregate shall be from 33 to 42 percent by weight based upon surface dry material, unless a higher percentage is authorized by Engineer. Minor changes in aggregate proportioning shall be made during the work to adjust for changes in aggregate gradations.

6.4 Admixtures 6.4.1 Pozzolan shall be used in an amount equal to 10 percent by weight of the Portland cement specified. The cement content may be reduced by the amount of Pozzolan added. Pozzolan shall conform to ASTM C618 and shall be an amorphus, diatomaceous silica processed by calcining at about 1,600 °F and grinding to surface fineness four to five times that of normal Portland cement. 6.4.2 A Type-A water reducing admixture may be used where approved by Engineer. Admixture Type-D or Type-E may be used, subject to Engineer's approval, if necessary, to provide retarding or accelerating characteristics.

6.4.3 A Type-F air entraining admixture shall be used in all concrete work.

6.4.4 A Type-F air entraining admixture shall be used for concrete work exposed to temperatures lower than 40 °F.

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6.4.5 Air content snail be 3 percent maximum for concrete with trowel finished surfaces and 3 to 5 percent for other concrete. 6.4.6 The use of calcium chloride in concrete is prohibited.

6.4.7 Proportion and mix admixtures as recommended by the manufacturer.

7. ON-SITE MATERIAL STORAGE

7.1 As soon as received, store cement in a dry, weathenight, ventilated structure, with provisions for preventing absorption of moisture. 7.2 Stored aggregate shall have good drainage and a means for preventing inclusion of foreign matter and of preserving gradation. Stockpile various sizes or gradations separately.

8. BATCHING AND MIXING

8.1 Measure concrete and mortar materials as specified in ASTM C94. 8.2 Batch, mix. and deliver concrete as specified in ASTM C94.

8.3 Mixing Concrete 8.3.1 Mix concrete in an approved type batch mixer or in ready mix equipment conforming to ASTM C94 Do not exceed the manufacturer's rated capacity of the mixer.

8.3.2 Mix concrete until there is a uniform distribution of the materials and discharge completely before recharging the mixer. For job-mixed concrete, mix at the speed recommended by the manufacturer for at least 1 minute after all materials are in the mixer. Increase the mixing time 15 seconds for each additional 1/2-cu.yd. of mixer capacity. 84 Cold Weather Concrete 8.4.1 Commence cold weather concreting procedures when the air temperature is below 40 °F or is likely to fall below 40 °F during the next 24 hours.

8.4.2 Heat the concrete materials To avoid flash set of cement or the formulation of cement balls in truck mixers, use water that has a temperature lower than 140 °F.

8.4.3 Heat aggregates with piped steam system, steam jets, or heated culvert pipes. Heat aggregates uniformly and sufficiently to eliminate lumps of ice, snow, or aggregate. Cover aggregates with tarpaulins to prevent

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frozen crusts and to maintain uniform heat distribution. Avoid overheating. Spot aggregate temperatures shall not exceed 212 °F and average temperature shall not exceed 140 °F as batched. Discharge very hot aggregates and recycle to top of storage bins.

8.4.4 The temperature of concrete when placed shall not be lower than 53 °F. Allow for decrease in temperature during transit.

8.4.5 Do not add calcium chloride, salt, or other chemicals to prevent concrete from freezing.

8.5 Hot Weather Concrete 8.5.1 When any combination of high air temperature,' low relative humidity, and wind velocity create hot weather conditions which will tend to impair the quality of fresh or hardened concrete, action shall be taken to minimize the detrimental effects of placing concrete in hot weather. Any or all of the following precautions shall be taken, but shall not be limited to these:

8.5.2 Reduce temperature of the concrete mix.

Use cold mixing water. Paint storage tanks and supply lines white or aluminum, insulate, or do both. Reduce water temperature by mechanical refrigeration or by mixing with ice.

Substitute ice for pan or all of the mixing water. Add the crushed, shaved, or chipped ice directly into the mixer for maximum effect. Mix until all ice is melted.

Shade aggregate piles to keep them cool. Sprinkle or fog spray coarse aggregate. Sprinkle carefully to avoid excessive variation of surface moisture which can affect uniformity of slump. Drain aggregates to minimise free moisture. 8.5.3 Use cement with a temperature lower than 170 °F 8.5.4 Use retarding and water-reducing admixtures.

8.5.5 Reduce mixing and agitating to the minimum practicable.

8.5.6 Paint mixer drums white and spray outside of drums with water before batching. 8.5.7 Coordinate dispatch of trucks with rate of placement to avoid delays in delivery.

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9. PLACING CONCRETE

9 1 General 9.1.1 Do not place concrete until forms have been oiled, reinforcement has been fastened in position, form ties at construction joints have been retightened. and embedments and openings have been placed and anchored.

9.1.2 Remove debris from the space in which concrete is to be placed.

9.1.3 Do not place concrete under adverse weather conditions. Place only when Engineer is present.

9.2 Conveying 9.2.1 Deliver concrete from the mixer to the place of final deposit by methods which will prevent separation or loss of materials. The free fall of concrete shall not exceed 3 feet.

9.2.2 Remove hardened concrete and foreign materials from the inner surfaces of delivery equipment before use and clean at frequent intervals while placing concrete. 9.2.3 Buckets, buggies, chutes, pumps, conveyors, and other delivery equipment shall be sufficient to insure a practically continuous flow of concrete, and stand by equipment shall be available in case of equipment failure. Do not use aluminum delivery equipment in contact with concrete. Run\va\i or supports shall not bear upon reinforcing steel or fresh concrete.

9.3 Depositing 9.3.1 Place concrete in such a way that segregation is prevented. Place concrete for walls through openings in the forms spaced at frequent intervals, or through "elephant trunks" (heavy duck canvas or galvanized iron) equipped with hopper heads. Tremies shall be of variable lengths so that free fall will not exceed 3 feet and a sufficient number shall be used so that the concrete is kept level.

9.3.2 Exercise care to prevent splashing of forms or reinforcement above the level of the concrete in place. Remove splashes or accumulations of hardened or partially hardened concrete before proceeding with the work 9.4 Consolidating 9.4.1 Spade and rod concrete to embed reinforcement and fixtures. When form* are removed, surfaces shall be even, dense, and free from aggregate

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pockets or honeycomb. Take special care to secure dense concrete around inserts.

9.4.2 Consolidate concrete with mechanical vibrating equipment and provide standby equipment. Apply vibration directly to the concrete. Vibration shall be sufficient to cause flow or settlement of the concrete into place. Apply vibration at the point of deposit and in the freshly placed concrete. Vibration shall be of sufficient duration to accomplish compaction and embedment of reinforcement and fixtures.

9.4.3 Supplement vibration by forking and spading by hand in the comers and angles of forms, and along form surfaces while the concrete is plastic under the vibratory action. If vibrators are used on floor slabs, do not allow the bottom of the vibrator to ride the form supporting the slab. Lay the vibrator on the concrete to prevent marring forms.

9.5 Bonding 9.5.1 At the bottom of wall pours and other horizontal construction joints, roughen, clean, and wet the concrete surface against which new concrete is to be placed. Apply 1-1/2 inches of grout just before placing new concrete. The grout shall be the same mixture as the concrete but with the coarse aggregate omitted.

9.5.2 At vertical and sloping construction joints, work the freshly placed concrete to obtain an adequate amount of mortar at the joint.

9.5.3 To bond new concrete to old, roughen and clean existing concrete surface and apply Type III bonding agent before placing new concrete.

96 Hot Weather Placing When concrete is placed during hot weather conditions, take appropriate action including, but not limited to, any or all of the following:

9.6.1 Schedule delivery of concrete so it will be placed promptly on arrival.

9.6.2 Have ample vibration equipment and manpower to consolidate concrete quickly after placement. Have standby equipment available for use if a breakdown occurs. 9.6.3 If possible, place flatwork on grade after walls are up or roof is on.

9.6.4 In especially arid, windy conditions, erect temporary windbreakers and sunshields.

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9.6.5 Moisten subgrade before pouring, but avoid free standing water and soft spots on surface.

9.6.6 Use water fogging to cool and moisten surrounding air to reduce excessive evaporation from flarwork.

9.6.7 Do not use concrete mixes that have a temperature of more than 100 °F when placed.

9.6.8 Place concrete in shallow lifts to assure vibration into a layer below.

9.6.9 Provide shade for mixers, belts, pump lines, and chutes or paint surfaces white or cover with burlap kept damp with soaker hoses. 9.6.10 Schedule placement to begin in late afternoon or evening to avoid subjecting fresh concrete to high daytime temperature.

9.6.11 Make deck pours sooner for monolithic deck and wall construction, if wall concrete settlement shrinkage occurs rapidly.

9.6.12 Apply monomolecular film evaporation rettrdant to concrete surface immediately after concrete is screened and while moisture is still present on the surface. When severe drying conditions exist, reapply evaporation retardant after each finishing operation.

9.6.13 Use fog spray or spread and remove polyethylene sheeting between finishing operations on flatwork.

9.7 Cold Weather Placing 97.1 The temperature of the surfaces which will be in contact with freshly placed concrete shall be above 35 °F but need not be higher than the temperature of the concrete placed.

9.7.2 Remove snow, ice, and frost from spaces to be filled with concrete. 9.7.3 Do not place concrete on frozen subgrade material. Cover frozen subgrade with insulation and allow to thaw. If necessary, apply heat. Recompact thawed material, if necessary.

9.7.4 Allow sections of walls to attain ambient temperature before placing adjacent sections.

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10. TESTS OF CONCRETE AS PLACED

10.1 Concrete Strength

10.1.1 For each different mix of concrete, make and test a set of 4 standard 6-inch concrete cylinders. Make the cylinders of each set from the same sample of concrete.

10.1.2 Test one cylinder at 7 days and one at 28 days. The following specifications shall apply:

Sampling Concrete for Test Purposes ASTM C172 Making and Curing Test Cylinders ASTMC31 Testing of Specimens ASTM C39

10.2 Slump

When 25 or more cubic yards of concrete are placed, and when necessary to maintain desired consistency of the concrete, make a slump test in accordance with ASTM C143. Make a test for each SO cubic yards of concrete placed at one operation and one on each sample of concrete used in test specimens.

10.3 Air Content

Make tests for air content of samples of concrete used for test cylinders in accordance with ASTM C231.

10.4 Additional Strength Tests When concrete test cylinders fail to meet the strength requirement, additional compression tests shall be made on cored cylinders in accordance with ASTM C42. or additional load tests shall be made in accordance with ACI 318, as required by Engineer. If the alternate strength tests indicate that the concrete does not meet the requirements, the defective concrete shall be removed and replaced. 10.5 Shrinkage Tests

During construction, make drying shrinkage tests for each class of concrete to ensure continued compliance with these specifications. Take at least one set of three specimens from each 1,000 cubic yards of concrete or fraction thereof placed. The average drying shrinkage of the test specimens after 7 days of moist curing and 28 days of drying shall not exceed 0.041 percent.

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11. CURING 11.1 Maintain concrete in a moist condition for 7 days after placement. Curing may be by any of the following means:

11.1.1 Curing with burlap, cotton, or mats kept continuously wet, or by keeping forms continuously wet.

11.1.2 Waterproof paper curing. Lap 4 inches at seams and seal with tape. Use of visquin is not permitted.

11.1.3 Membrane curing by power spraying with a fugitive dye included. Do not use this method on surface which will receive a finish treatment of any kind or on surfaces which will receive water proofing. Submit manufacturer's descriptive details of curing compounds for approval.

12. PROTECTION

12.1 Protect exposed surfaces from wash by rain. Maintain concrete temperature above SO °F for at least 72 hours. Protect from freezing for at least 72 hours longer or as long as necessary to insure proper curing.

12.2 Cold Weather Protection

12.2.1 Use covers, insulation, enclosures, or heat to prevent concrete from freezing. Edges and corners which are more vulnerable to freezing shall have extra protection.

12.2.2 Supply heat to enclosures by using steam, forced hot air, or other approved methods. Vent exhaust gas outside of enclosures. Do not use open fires or salamanders. Maintain continuous heating. 12.2.3 If hot air heaters are used, cover exposed surfaces of concrete with impervious sheet material or curing compound meeting the requirements of ASTM C309, to prevent dehydration of concrete. 12.2.4 Maintain concrete temperature above SO °F for at least 72 hours. Protect from freezing for at least 72 hours longer or as necessary to insure proper curing.

12.2.5 Keep enclosures, covering, or other protection in place and intact at least 24 hours after artificial heating is discontinued. Allow concrete to reach ambient temperature gradually 10 avoid thermal cracking.

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12.2.6 Protect slabs, footings, and other concrete cast against earth, including tank bottoms, with a covering of non-staining, insulating material or by other means to prevent frost penetration into the subgrade.

12.2.7 Maintain temperature records of concrete. When concrete is placed, record time. date, weather conditions, outside air temperature, and temperature of concrete. Record temperatures at several locations within enclosures and on concrete surfaces, edges, and corners to obtain the range of temperatures. Record maximum and minimum temperatures in each 24-hour period. Use measuring devices embedded in the concrete surface or place a thermometer against the surface under a temporary cover of thick insulation until a constant temperature is registered. Deliver a copy of the temperature records to Engineer weekly.

12.3 Hot Weather Protection 12.3.1 During hot weather, commence concrete protection as soon as possible. The preferred method is continuous water curing with saturated material in contact with the concrete surface and kept wet with soaker hoses. 12.3.2 Other methods and materials for curing concrete as specified in ACI 308, Recommended Practice for Curing Concrete, are acceptable.

END OF SECTION 03300

11 /11 /94 03300-13 Cast-In-Place Concrete SECTION 09320

PRECAST CONCRETE

CONTENTS

Pan Eig£ 1. GENERAL ...... 03320-1 2. DESIGN CRITERIA ...... 03320-1 3. MATERIALS ...... 03320-1 4. FABRICATION ...... 03320-3 5. HANDLING AND INSTALLATION ...... 03320-4 6. TESTS AND INSPECTION ...... 03320-5 7. SHOP DRAWINGS AND SAMPLES ...... 03320-5 PRC Environmental Management, lac. . Fukz Landfill

SECTION «33»

PRECAST CONCRETE

1. GENERAL 1.1 Design, furnish, and install the precast concrete required for this project. 1.2 Precast concrete work includes temporary braciof, grouting, caulking, providing openings, inserts, anchors, lifting devices, bearing plates, pads, shimming pads, joint cover strips, clip angles, inserts in structural concrete, and the other accessories indicated or necessary for a complete installation.

2. DESIGN CRITERIA Design shall be in confbnnance with the cited reference specifications, be based on indicated loads, and take into account temporary construction or erection forces. Provision shall be made for reduction in strength because of openings in precast units. Submit calculation for review before fabrication. Calculations shall include design assumptions, cover all phases of design, and indicate anticipated dead and live load deflection and amount of camber, where applicable. Where connections will differ from the connections shown, calculation shall also be submitted to substantiate the strength, arrangement, and details of all connections to be used. 3. MATERIALS 3.1 Cement 3.1.1 Portland Type I. ASTM C1SO. for all concrete except as noted 3.1.2 Portland Type 0, ASTM C130, for concrete in contact with soil 3.1.3 Portland Type 01, ASTM C150, high early strength, only where approved 3.1.4 White Portland Type I. ASTM C150. for wall panels 3.2 Rue Aggregate 3.2.1 Standard fine aggregate, natural sand, ASTM C33. 3.2.2 Silica sand. 100 percent pass No. 4 sieve. 3 percent maximum pass No. 100 sieve

U/ll/94 03320-1 Precast Concrete Fulu Landfill PRC Environmental Management. Inc.

3.3 Coane Aggregate 3.3.1 Coane aggregate shall hive a maximum size of 1-1/2 inches for concrete sections 10 inches or more thick, 3/4 inch for thinner sections. 3.3.2 Coane aggregate for standard weight concrete shall consist of gravel, crushed gravel, or crushed stone conforming to ASTM C33. 3.3.3 Coane aggregate for lightweight concrete shall consist of cellular and granular inorganic material conforming to ASTM C330. Concrete made with lightweight aggregate shall have a maximum air dry unit weight of 110 pounds per cubic foot. 3.3.4 Limestone with the following gradation by weight: 100 percent pass 1-inch sieve, 90 to 100 percent pass 3/4-inch sieve, 65 to 84 percent pass 1/2-inch sieve, 25 to 55 percent pass No. 4 sieve. 15 to 40 percent pass No. 10 sieve, 5 to 20 percent pass No. 40 sieve, and 0 to 7 percent pass No. 200 sieve 3.3.5 Remove any material that will affect weathering or appearance of finished panel. 3.4 Water Water shall be clean, fresh, potable, and free from injurious amounts of mineral and organic substances. 3.5 Admixtures 3.5. l Type A. A water reducing admixture of hydroxylated carboxylic acid or hydroxyutted polymer types, conforming to ASTM C494. 3.5.2 Type-D. A water reducing and retarding admixture conforming to ASTM C494. 3.5.3 Type-E. A water reducing and accelerating admixture conforming to ASTMC494. 3.5.4 Type-F. An air entraining admixture. "Darex AEA," as manufactured by W.R. Grace and Co.. 'Sika-AER' by Sika Chemical Corp., or equal. 3.5 5 Admixture Type-A. Type-D, or Type-E may be used at the option of the precast manufacturer. An air entraining admixture conforming to Type-F shall be used for concrete exposed to temperature lower than 40 *F. Air content shall be 3 to 5 percent.

Precast Concrete 03320-2 - 11/11/94 PRC Environmental Management. Inc. . Fultz Landfill

3.5.6 The use of calcium chloride in concrete is prohibited. 3.5.7 Proportion and mix admixtures as recommended by the manufacturer. 36 Concrete materials shall meet, where applicable, the requirements of 'Finishes for Architectural Concrete* in Section 03350. Concrete Finishes. 3.7 Reinforcement and supports shall conform to the requirements of Section 03200, Concrete Reinforcement. 3.8 Elastomeric bearing pads shall conform to AASHTO M251 with minimum hardness of 60 as measured by ASTM D2240. 3.9 Joint cover strips shall be continuous 6-inch wide. 22-gauge galvanized sheet metal. 3.10 General purpose grout shall be composed of equal para of sand and cement with sufficient water to produce the required consistency. 3.11 Bonding agent for anchoring bolts and dowels into holes in concrete shall be two- component epoxy. "Thiokol LP* by Toch Brothers; "Epoxtite Binder* by A.C. Horn, Inc.; or equal, applied in accordance with the manufacturer's recommendations. 3.12 Accessories, except those required to be field welded in place, shall be galvanized. Use zinc-rich primer when welded. 3.13 Reglets for flashing shall be continuous cast-in-place Type 304 stainless steel, 0.018 inch thick. 3.14 Reglets for window zipper gaskets shall be PVC.

4. FABRICATION 4.1 Fabrication shall be in accordance with die cited reference specifications and die standards of the Prestrased Concrete Institute. Precast concrete units shall be manufactured by a firm specializing in such products and services. Submit evidence thai the fabricator is capable of and has the organization and plant for performing the work Mid m«int«itiitif tt^ required Tchffhilc. 4.2 Precast concrete elements shall conform to the size, shape, detail, number, weight, finish, and 2-hour fire rating shown unless otherwise indicated. Accessories and openings cast with the concrete shall be accurately positioned. Incorrect location of accessories or openings will be justification for rejection of a precast unit. 4.3 Precast concrete wall panels shall withstand an exterior or interior pressure of 25 pounds per square foot perpendicular to the surface. Minimum area of

11/11/94 03320-3 Precast Concrete Fula Landfill PKC Eovireaueuui Management, lac.

longitudinal and tnnsvene reinforcement for wall panels shall be 0.25 percent of the fross cross sectional area. 4.4 Fonnwork for precast concrete shall conform to the requirements of 'Special Forms* in Section 03150. 4.5 Concrete materials shall be proportioned to yield a concrete with a minimum ultimate compressive strength of 4,000 pounds per square inch at 28 days except as otherwise noted. 4.6 Reinforcement shall be accurately placed, supported, and secured in position. 4.7 Precast concrete shall be cured so that it will retain water of hydration, attain required strength, and be compatible with the required finish. 4.8 Precast concrete shall be finished as specified in Section 03350, Concrete Finishes. 4.9 Exterior exposed surfaces of precast concrete wall panels and columns shall receive aa architectural, exposed aggregate, integral white concrete finish except as otherwise shown or noted. 5. HANDLING AND INSTALLATION 5.1 Precast units shall be loaded and hauled carefully to prevent damage. Units stored at the she shall be supported off the ground and protected from dirt, water, and damage 5.2 Bearing surfaces shall be true to line and grade and shall not be installed on improcef bearing surfaces or connected to misaligned inserts. 5.3 Provide temporary bracing for structural members supporting precast concrete as required during erection. Maintain bracing until connection shown are completed Use setting equipment recommended by the precast manufacturer. Precast concrete shall be installed by experienced workmen, true to line and grade, in proper sequent* welded or bolted at indicated. Abutting units shall Ik in the same plane and joints between shutting wirff «*«*H be tight. 5.4 Shim precast roof panels so that adjacent edges are parallel and in the same plane for dttir entire length so that joints can be bridged by the roofing material without faming humps or ndges. 5.5 Members superficially damaged during shipment or installation shall be repaired by experienced workmen. Units with greater damage shall be replaced. Engineer will be the sole judge of me extent of damage. Do not cut or drill holes in the field without written approval of Engineer.

Precast Concrete 03320-4 11/U PRC Environmental Management. Inc. Fula landfill

56 Boh or weld connections as shown. Welding shall be in accordance with the AWS Code for Wetting in Building Construction. Bolts shall be low carbon steel ASTMA307. 5.7 Caulk joints between precast concrete wall panels watertight. 58 Hollow core slab joints shall be grouted with general purpose grout. Grout that seeps through to the ceiling below shall be removed before it hardens.

59 In areas where units are to be used as a finished ceiling and painted direct, all visible defects, and areas around openings cut into slabs shall be pointed up. Large openings shall be pointed in two passes, to control shrinkage of pointing materials. Ceiling joints shall be primed and caulked. 5.10 During cold weather conditions, protect the exposed units from possible damage caused by water freezing in the joints.

6. TESTS AND INSPECTION

6.1 Prepare concrete test specimens in accordance win AC 318 at the time the concrete is cast. Submit reports of the test results for review as die precast concrete work progresses. 6.2 Provide the services of an independent testing laboratory for inspection services during the fabrication of precast concrete. The inspector shall observe that die reinforcement conforms in position, number, size, and strength to the approved design and that material storage, mixing, and placing operations are in accordance with good practice. Submit inspection reports for review as the precast concrete work progresses. 7. SHOP DRAWINGS AND SAMPLES 7.1 Submit complete shop details of precast concrete work before fabrication. 7.2 Identify each precast unit with a legible mark placed on d* unit at the time of manufacture. Identification marks shall correspond to manufacturer's installation drawing. 73 Submit for approval one precast wall panel sample, approximately 4 by 4 feet for each 1.000 square feet of precast concrete, but not fewer than two units. Precast samples shall show shape, color, texture, and finish and shall be submitted before starting production. Approved panels will be considered a standard of quality. END OF SECTION 03320

11/11/94 03320-5 Precast Concrete SECTION 03350

CONCRETE FINISHES

CONTENTS

ElQ Page 1. CAST-IN-PLACE CONCRETE ...... 03350-1 2. PRECAST CONCRETE ...... 03350-4 PRC Environmental Management. Inc. . Fulu Landfill

SECTION 03350

CONCRETE FINISHES

1. CAST-IN-PLACE CONCRETE 1.1 Walls and Ceilings 1.1.1 Rough Finish Concrete surfaces below grade adjacent to earth and surfaces not exposed to view, such as enclosed chambers and wet wells, shall receive a rough finish as follows: Within 24 hours after forms are stripped, remove fins and rough edges. Cut out honeycomb, aggregate pockets, voids over 1/2 inch in diameter, and holes left by form ties to solid concrete; thoroughly wet, brush on a neat cement coat of grout, and fill with mortar. Mortar shall be a stiff mix of one part cement, 2 para fine aggregate passing a No. 16 sieve, and a minimum amount of water. Tamp mortar in place. Finish patchwork flush with adjacent surfaces and damp cure for 48 hours. When dry, the color of the mortar shall approximately match that of the adjoining concrete. 1.1.2 Smooth finish 1.1.2.1 Exterior and interior concrete surfaces which are exposed in the finished work shall be given a smooth finish as follows: Apply a rough finish as specified above. When complete, thoroughly wet and brush-coat the surfaces with cement grout composed by volume of one pan cement to 2 parts fine aggregate passing a No. 30 sieve and mixed with water to the consistency of thick paint. Fill all phi, air bubbles, and surface holes using a cork or wood float. Scrape off excess grout with a trowel and rub the surface with burlap to remove any visible grout film. Keep the grout damp by means of a fog spray during the setting period. Complete the finish of any area at natural breaks in the surface. 1.1.2.2 Smooth finish surfaces include, but are not limited to. the following: The full height of walls inside open tanks, reservoirs, and basins.

11/11/94 03350-1 Concrete Finishes Fultz Landfill PRC Environmental Management, Inc.

Exposed exterior walls of tanks and structures adjacent to earth to one foot below finished grade. Interior surfaces in basements, tunnels, pipe galleries, equipment rooms, and abovegrade areas. Surfaces to be painted. 1.1.3 Rubbed Finish Where designated, a rubbed finish shall be provided as follows: Saturate the surfaces with water. Rub with a medium coarse carborundum stone until all form marks, fins, projections, and irregularities are removed, and a light paste has formed that shall fill all voids. Leave the paste in place and allow to set. Rub again with a fine carborundum stone and clean water until the surface has a smooth texture and uniform color. When dry. lightly brush or rub with burlap to remove loose powder. Leave the surface free of powder blemishes, discoloration. and objectionable marks.

1.2 Slabs 1.2.1 General Slabs shall be true to grade with a tolerance of 1/8 inch in 10 feet except where drainage is required. Pitch slabs to drains as indicated. Wearing surfaces shall not be dusted with dry materials.

1.2.2 Monolithic Finish 1.2.2.1 Floor surfaces, including channel, tank, and structure floors. exposed to view at completion of project shall be given a monolithic finish as follows: While the concrete is still green but sufficiently hardened to bear a man's weight without deep imprint, wood-float the surface to a true, even plane with no coarse aggregate visible Use pressure to bring moisture to the surface, then double steel trowel to produce a smooth, impervious surface. 1.2.2.2 Floor slabs of reservoirs, tanks, basins, and roofs and floors which will receive a resilient floor covering, may be machine finished in lieu of hand troweling.

Concrete Finishes 03350-2 11/11 < PRC Environmental Management. Inc. • Fultz Landfill

1.2.3 Rough Finish Floor slabs that will have a separate topping, such as concrete, terrazzo. quany tile, or membrane waterproofing, shall be given a rough slab finish by screeding with a straightedge and floating to produce a reasonably true and uniform surface. 1.2.4 Walks. Exterior Platforms, Stoops, and Treads Wood-float to a true and even plane and steel trowel. Roughen the surface slightly by dragging burlap across die surface or by other approved means. 1.2.5 Concrete Topping Concrete for separate topping shall be Class A as specified in Section 03300. A cement grout shall be broomed into the surface immediately before pouring topping directly on the concrete slab. The topping shall receive a monolithic finish. 1.2.6 Floor Hardener Apply three coats of a liquid floor hardener to concrete floors, curbs, and equipment pads in buildings, galleries, tunnels, and other areas not designated to receive other finish or floor covering. Hardener shall be "Homolith" by A.C. Horn, Inc.; "Lapidolith" by Sonnebom-Contech; or equal. Apply hardener in accordance with die manufacturer's recommendations. 1.3 Concrete Floor Sealer 1.3.1 General 1.3.1.1 Where designated, apply penetrating floor sealer to all concrete floors, curbs, and equipment pads in buildings. 1.3.1.2 See Drawings and Specifications of odier trades to determine how work under this Specification will be affected. 1.3.1.3 Method of curing concrete shall be compatible with penetrating sealer application. 1.3.2 Submittals Submit complete manufacturer's data and application instructions to Engineer for approval.

11 /11 /94 03350-3 Concrete Finishes Fultz Landfill PRC Environmental Management, Inc.

1.3.3 Materials Penetrating sealer shall be low viscosity two-component epoxy, Sikagard 619 by Sika Chemical Corp.; Penetrating Sealer DE 3660 by General Polymers Corp.; or equal.

1.3.4 Application 1 .3.4. 1 Do not apply sealer to floors that are unacceptable. Remove all dirt and contaminants. 1.3.4.2 Comply with manufacturer's written directions. 1 .3.4.3 Etch floors as necessary to remove laiunce and permit penetration of sealer. 1 .3.4.4 Apply two coats of sealer at intervals recommended by manufacturer.

1.3.5 Protection 1 .3.5. 1 Do not allow traffic on floor until sealer has cured. 1 .3.5.2 Clean and leave in fust class condition subject to approval of Owner. 2. PRECAST CONCRETE 2.1 Structural Precast 2.1.1 Formed surfaces that will be exposed to view shall have form offsets and fins over 1/8 inch ground smooth. Fill air pockets and holes over 1/4 inch in diameter with a jand-cement paste matching the color of the unit. Coat ends of precast units containing exposed reinforcement with a

2. 1.2 Formed surface* that will be concealed shall have the manufacturer's standard finish. 2.1.3 Surfaces thai are not formed shall have a wood float finish. 2. 1 .4 Surfaces that are to receive structural toppings for composite action shall have a rough finish with 1/8-inch projections to facilitate bond.

END OF SECTION 03350

Concrete Finishes 03350-4 DIVISION 11 CONTENTS

Section 11021 SUBMERSIBLE WELL PUMPS 11300 LIQUID STORAGE CONTAINERS PRC Environmental Management, Inc. . Fulu Landfill

SECTION 11021

SUBMERSIBLE WELL PUMPS

1. GENERAL

1.1 This section includes furnishing and tnstallalion of submersible well pumps for groundwater and leachate extraction systems.

1.2 Related Section

Section 002730 - Groundwater Extraction and Monitoring Wells

1.3 Subrruttals

1.3.1 Complete Details and Assembly Plan

1.3.2 Operation and Maintenance Manual

1.3.3 Certified Pump Test

2. MATERIALS

2.1 Groundwater Extraction Pump

The pump shall be approximately 4 inches in diameter and 25 inches long. The pump shall be equipped with an inlet screen, check valve, and associated cable.

2.1.1 Impeller

2.1.1.1 The impeller shall be of the enclosed type and made of 304 stainless steel and shall be securely fastened to the drive shaft in a manner so as to be readily removable. 2.1.1.2 Impellers shall be dynamically balanced for smooth operation without vibration.

2.1.1.3 Impellers shall be capable of handling limited quantities of sand and silt.

2.1.2 Suction Strainer

The pump shall have a 304 stainless steel strainer to restrict gravel and other debris from entering the pump.

1111/94 11021 -1 Submersible Well Pumps Fultz Landfill PRC Environmental Management. Inc

2.13 Pump Shaft

Pump shaft shall be cylindrical and made of 304 stainless steel.

2.1.4 Shaft Couplings

Shaft couplings shall be 431 stainless steel.

2.1.5 Pump Casing

Pump casing shall be 304 stainless steel and designed to permit replacement of wearing parts.

2.1.6 Check Valve The check valve for the groundwater extraction pump shall be pan of the pump and shall be 304 stainless steel with a mtrile rubber seat.

2.1.7 Miscellaneous

Electric cable guard, safety cable connector, and straps shall be 304 stainless steel. 2.18 Outlet Port The pump discharge shall be 2-inch national pipe thread (NPT).

2.1.9 Motor The motor shall be a pollution recovery type with Viton seals The motor leads shall be covered with an oil-resistant material.

2.2 Leachate Extraction Pump The pump shall be of the progressive cavity type and shall be approximately 3 inches in diameter and 48 inches long. The pump shall be equipped with an inlet screen, hanging hook, and associated cable. 2.2.1 Stator and Drive Shaft The stator shall be formed from Buna-N rubber and attached to the suction casting by means of bolts for easy removal and replacement. The drive shaft shall be 316 stainless steel.

Submersible Well Pumps 11021 -2 11 /11 '94 PRC Environmental Management, Inc . Fultz Landfill

2.2.2 Housing

The pump housing, supports, and packing glands shall be 316 stainless steel. The pump shall be provided with graphite-impregnated packing and with fully sealed bearings.

22.3 Rotor and Drive Train

The rotor shall be of 316 stainless steel. The rotor shall be driven by means of a heavy-duty drive train. The rotor shall be joined to (he dhve shaft by means of a connecting rod with pin-type universal joints.

2.3 Motors The motors shall be of the vertical submersible type designed for continuous duty underwater operation.

2.4 Manufacturer

The groundwater extraction pump shall be manufactured by Grundfos or equal. The leachate extraction pump shall be manufactured by Netzsch Nemo or equal.

3. EXECUTION

3.1 Installation

The pumps shall be installed by Contractor in accordance with the manufacturer's directions.

3.2 Lifting Chain Each groundwater extraction pump shall be connected to the well casing with a stainless steel chain connected to the hook at the top of the pump.

4. ACCEPTANCE

4.1 Field Test Prior to acceptance of each installed pump, demonstrate proper operation of the pump at the guarantee point, at which time data shall be taken on the total head. flow, and horsepower requirements of the pump. Contractor shall carry out all pump tests with extreme caution to prevent leakage of contaminated liquid to surrounding areas Contractor shall furnish all instruments and labor as required for this procedure.

11 /11 ;94 11021 -3 Submersible Well Pumps Fulu Landfill PRC EnvirQnmental Management, Inc

42 Training Provide at the job site a minimum of 1 day to train personnel in the operation and maintenance of the submersible pump. Satisfactory completion of this requirement shall be determined by Engineer.

5. PAYMENT This item shall be included in the lump sum contact price END OF SECTION 11021

Submersible Well Pumps 11021-4 11/11/94 SECTION 11300

LIQUID STORAGE CONTAINERS

CONTENTS

Page 1. GENERAL ...... 11300-1 2. MATERIALS ...... 11300-1 PRC Environmental Management. Inc . Fultz Landfill

SECTION 11300

LIQUID STORAGE CONTAINERS

1. GENERAL

1.1 This section includes furnishing and installation of liquid storage tanks shown on the drawings.

1 2 Submit shop drawings in accordance with Section 01300. showing size and location of all connections, openings, and accessories furnished with containers.

1.3 Submit operations and maintenance manual.

2. MATERIALS

2.1 Tanks shall be fabricated of fiberglass-reinforced polyester laminates. Plastic laminate and fabrication shall be in compliance with ASTM D3299. 22 Tanks shall be insulated with 2 inches of polyurethane foam insulation providing a U factor of 0.086 BTU/hr/sf per °F on the tank wall and top surface. The color shall be white. 2.3 Tank vents shall be no smaller than the largest inlet or outlet.

2.4 Tanks shall be equipped with top-mounted 24-inch manway with a hinged cover and handle.

2.5 Pipe connections shall be reinforced from the flange face to the tank wall against 1.500 foot pounds of bending stress and 2,000 foot pounds of torque.

26 Tanks shall have tie-down and lifting lugs as required by the manufacturer. 2.7 Tanks shall have attached 18-inch-wide fiberglass ladders and OSHA type safety cages. 28 Expansion joints shall be provided as recommended by the manufacturer.

29 Insulation shall be protected with a 100-mil layer of resin and chopped fiberglass covered with an exterior gel coat.

2 10 Tanks shall be provided with heat panels to keep the stored liquid from freezing. The amount of heat tracing required shall be recommended by the manufacturer. The liquid temperature shall be maintained above 35 *F with a minimum outside temperature of -10 °F. The tank shall be equipped with an adjustable magnetic float

11 /11 /94 11300-1 Liquid Storage Containers Fultz Landfill PRC Environmental Management. Inc

control device. A low level float will turn off the heat panels when the tank is empty and turn on the heat panels on a rising tank level. A high tank level will shut down all associated pumps.

END OF SECTION 11300

Liquid Storage Containers 11300-2 11 /11 .'94 DIVISION IS CONTENTS

Section 15010 BASIC MECHANICAL REQUIREMENTS 15100 PIPING AND VALVES 15140 SUPPORTS AND ANCHORS SECTION 15010

BASIC MECHANICAL REQUIREMENTS

CONTENTS Pan Page 1. GENERAL ...... 15010-1 2. WORK INCLUDED ...... 15010-1 3. INSTALLATION ...... 15010-1 4. IDENTICAL EQUIPMENT ...... 15010-1 5. FINAL CONNECTIONS ...... 15010-1 6. EQUIPMENT FOUNDATIONS ...... 15010-1 7. PUMP TESTS ...... 15010-2 8. EQUIPMENT FAILURE ...... 15010-2 9. CODE COMPLIANCE ...... 15010-2 10. SUBMTTTALS ...... 15010-2 11. VERIFICATION OF CONTRACT DRAWINGS ...... 15010-3 12. STANDARDS ...... 15010-3 13. CATALOG NUMBERS ...... 15010-3 14. ELECTRICAL EQUIPMENT ...... 15010-3 15. COMPLETION OF CONTRACT ...... 15010-4 PRC Environmental Management. Inc. . Fulu Landfill

SECTION 15010

BASIC MECHANICAL REQUIREMENTS

1. GENERAL 1.1 Furnish and install the mechanical work required for this project. 1.2 Information on equipment or material locations, quantities, operating or test pressures, types, and other pertinent data not given herein, is contained in schedules or shown on the Drawings.

2. WORK INCLUDED

2.1 Section 15100 - Piping and Valves 2.2 Section 15140 - Supports and Anchors 2.3 Section 16SSS • Electrical Heat Trace Cables and Insulation

3. INSTALLATION Mechanical work when installed shall be complete in every respect so that the systems operate satisfactorily and at a noise level acceptable to jurisdictional regulations. Install material and equipment in accordance with the manufacturer's recommendations.

4. IDENTICAL EQUIPMENT Identical equipment shall be made by the same manufacturer to reduce maintenance expense.

5. FINAL CONNECTIONS Final connections to equipment specified under other Divisions which require mechanical service connections shall be made under this Division.

6. EQUIPMENT FOUNDATIONS Tanks mounted or located on the floor shall be anchored to a beveled edge, minimum 4-inch high concrete pad installed in accordance with Division 3. After tanks are in place, allow 1 inch for alignment, then grout the bases with non-shrink grout in compliance with Division 3. Pads shall be constructed under this Division unless specifically shown on the structural Drawings. Furnish and install, under this division, anchor bolts for all equipment furnished under these sections.

11/11/94 15010-1 Basic Mechanical Requirements Fultz Landfill PRC Environmental Management. Inc.

7. PUMP TESTS 7.1 Furnish 6 copies of certified characteristic curves, based on pumping clear water. showing the capacity, efficiency, and brake horsepower for each pump furnished, and for maximum and minimum speeds where applicable. Curves shall be derived from shop tests performed by the manufacturer in accordance with the standards of the Hydraulic Institute.

7.2 Conduct field tests of pumps to demonstrate that they have the capacities and operating characteristics specified.

8. EQUIPMENT FAILURE

If the equipment fails to meet the requirements. Engineer may accept the equipment at a reduced price or may reject it and require that new equipment be provided which meets the Specifications.

9. CODE COMPLIANCE

9.1 Mechanical work shall be provided in compliance with the ordinances and bylaws of the governmental units having jurisdiction. 9.2 In the absence of more stringent authority, plumbing shall conform with the ANSI plumbing code. ANSI A40.8.

10. SUBMTTTALS

10.1 Submit shop drawings on equipment assembled off she, and project data on equipment or appliances included on the project in compliance with Section 01300. 10.2 The designation "ASME stamped* as used in these specifications means that the equipment shall be designed, fabricated, tested, inspected, and certified in conformance with the applicable section of the ASME Boiler and Pressure Vessel Code. Submit the manufacturer's data report in the form required by the ASME code, certified by an inspector with a NBBPVI commission. The applicable ASME symbol shall be stamped on the equipment. 11. VERIFICATION OF CONTRACT DRAWINGS

11.1 Make connections to fixtures of the same class at equal height and plumb. Fixtures shall be set at right angles to the wall, unless otherwise indicated.

11.2 Coordinate the location of inserts, hangers, and similar work with facilities required for other systems.

Basic Mechanical Requirements 15010-2 11/11/94 PRC Environmental Management. Inc. • Fultz Landfill

12. STANDARDS Where materials and methods are specified to meet the requirements of a standard specification, the reference is to the edition of the specification current at the time of bidding, and shall include all revisions. Listing of a standard specification without further reference indicates that the particular material or method shall conform with the specification. The abbreviations and full names of referenced standards are listed in Division 1.

13. CATALOG NUMBERS Where manufacturer's catalog or figure numbers are given in this specification, supply the equipment represented by these numbers. If the manufacturer has revised the numbers since publication of this Specification, but still produces the item specified, furnish an item identical to that originally represented by the catalog or figure numbers given. If a manufacturer has redesigned the product specified, furnish the improved model regardless of whether or not the item retains its original number. Where items denoted by catalog or figure numbers have been discontinued, submit data on one or more equivalent selections to Engineer.

14. ELECTRICAL EQUIPMENT 14.1 Equipment requiring electrical cords and plugs shall be furnished with three-conductor grounded cable and heavy duty industrial type lugs. 14.2 Electrically operated equipment furnished with auxiliary equipment which requires a voltage different from that indicated shall be provided with a transformer to operate the auxiliary equipment. 14.3 Examine the electrical drawings to determine the extent of electrical work provided under Division 16 for work and equipment provided under this Division. Refer to the requirements of Division 1 and provide additional electrical work, if required, under this Division, in conformance with the requirements of Division 16. 15. COMPLETION OF CONTRACT 15.1 Protection of Work Protect mechanical work, equipment, and appurtenances from damage during construction and until final acceptance of the completed project. Gose pipe openings with plugs or caps during installation. Cover fixtures and equipment and protect against din, water, chemicals, or mechanical injury. Before final acceptance, clean fixtures and equipment and deliver to Engineer in perfect condition.

11 /11 /94 I SO 10-3 Basic Mechanical Requirements Fultz Landfill PRC Environmental Management, Inc.

15.2 Identification of Equipment 15.2.1 Identify equipment with 2-1/2 x 3/4-inch minimum size stainless steel, aluminum, or porcelain enameled steel identification plates attached to the equipment. Attach plates with stainless steel screws. 15.2.2 Plates shall have white or natural aluminum lettering on black background. IS. 3 Drawings 15.3.1 Prepare ink on mylar drawings of flow diagrams, complete with valve directories, of the mechanical systems included in this project. Drawings shall show the systems as constructed with changes included. Initial drawings shall be submitted as shop drawings at least 120 days before the Contract completion date. Final corrected and revised drawings shall be delivered to the Engineer at least 1 month before the Contract completion date. 15.3.2 Drawings shall be prepared on sheets 22 inches high and a maximum 34 inches wide. Notes and dimensions may be free-hand lettered. Characters shall be not less than 0.120 inch high. Subtitles and main titles shall be in larger characters from 0.175-0.240 inch high. Lettering guides shall be used on titles. 15.3.3 After drawings are corrected and approved, submit to Engineer five copies reduced to half size. 15.4 Instruction Cards Equipment and appurtenances with automatic controls, and those which require periodic inspection or servicing, shall be provided with permanent printed instruction cards mounted in glazed or plastic frames and hung adjacent to the equipment or where directed. Instruction cards shall include wiring diagrams, sequence of operation, and inspection and maintenance schedules. Instruction cards, wiring diagrams, and other information shall be submitted to Engineer for approval.

15.5 Cleaning 1S.S.1 Before final acceptance, clean all pans of the work. Remove grease. metal cuttings, and sludge which may have accumulated during operation, during testing, or from other causes. Stoppage or discoloration or other damage to pans of the building, its finish, or furnishings because of failure to properly clean the equipment and piping system, shall be repaired without additional cost to Owner.

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15.5.2 Clean piping systems as follows:

155.21 Fill piping systems with a solution of the selected chemical cleaning agent, vent, and circulate for a minimum of four noun While circulating the cleaning solution, maintain the system at normal operating temperature After cleaning, drain, flush, and dry the system and place in operation

15.5.2.2 Cleaning materials shall be thsodium phosphate, sodium carbonate, or sodium hydroxide, used one at a time, not as a mixture. Solution strengths shall be: Trisodium phosphate -1 lb/50 gal of water

Sodium carbonate - 1 lb/30 gal of water. Sodium hydroxide - 1 lb/50 gal of water. Sodium thpolyphosphate may be used in a 2 percent by weight solution.

END OF SECTION 15010

U/ll/94 15010-5 Basic Mechanical Requiremetv SECTION 15100

PIPING AND VALVES

CONTENTS

Pan 1. GENERAL ...... 15100-1 2. PRODUCTS ...... 15100-1 3. EXECUTION ...... 15100-6 4. PIPE PRESSURE TESTS ...... 15100-10 PRC Environmental Management. Inc. . Fulu Landfill

SECTION 15100

PIPING AND VALVES

1. GENERAL

1 1 Work includes;

1.1.1 This section includes furnishing, installation, and testing of piping, valves, and appurtenances required on this project

1.1.2 Piping includes extraction well and leachate water piping, miscellaneous small piping, such as instrumentation piping, tubing, and accessories required for the operation of any equipment or system.

1.2 Related Sections 1.2.1 Section 15140- Supports and Anchors 1.2.2 Section 16855 • Electrical Heat Trace Cables and Insulation

1.3 Submittals Submit shop drawings and project data for piping work showing pipe sizes, valves, gates, joint details; catalogue cuts of valves, gates and operators; hydrants; dimensions; support and hanger details; details of reaction blocking and harnessing: and a complete piping layout with materials of construction referenced to applicable standard specifications. Shop drawings shall also show dimensions, configurations, and other pertinent data of equipment to which the piping connects or relates See Section 01300 for other provisions relating to the subminal of shop drawings. 14 Delivery, Storage, and Handling Deliver and store valves in shipping containers with labeling in place

2. PRODUCTS 21 Steel Pipe

2.1.1 Steel pipe shall be ASTM AS3 or A120. schedule 40 black. 2. 1.2 Finings shall be ANSI/ASTM B16.3. malleable iron or ASTM A234. forged steel.

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2.2 High Density Polyethylene (HOPE) Pipe 2.2.1 Materials for HOPE Pipe

2.2.1.1 The polyethylene pipe and finings shall be nude of polyethylene resins classified in ASTM D1248 as Type 111. Category 5. Grade P34 (pipe designation PE 3408 defined per ASTM D3350 with minimum cell classification of 345434O. having specific base resin densities of 0.942 g/cc minimum and 0.9SS g/cc maximum, respectively. The HOPE pipe manufacturer and resin manufacturer shall be the same company. 2.2.1.2 Pipe made from (hose resins must have a long-term strength rating of 1.600 psi or more. 2.2.1.3 The polyethylene resin shall contain antioxidants and shall be stabilized with carbon black against ultraviolet degradation to provide protection during processing and subsequent weather exposure. 2.2.1.4 The polyethylene resin compound shall have a resistance to environmental stress cracking as determined by the procedure detailed in ASTM 01693. Condition B with sample preparation by procedure C of not less than 200 hours 2 2.2 Single Wall HOPE Pipe 2.2.2.1 The diameter of polyethylene pipe furnished and installed stvi. be as shown on the Contract Drawings. 2.2.2.2 Polyethylene pipe furnished and installed shall be designed SM a pipe pressure rating not less than 1.5 times the system operative pressure. 2.2.2.3 All pipe shall be made from virgin material. No rework compound shall be permitted. 2.2.2.4 Pipe shall be homogenous throughout, and be free of visible cracks, holes, foreign material, blisters, or other deleterious faults. 2.2.2.5 With the exception of the SDR 7 polyethylene pipe used for compressed air lines, finings for the polyethylene pipe shall tx molded or fabricated from the same material as specified hereinbefore for the HDPE pipe. Molded finings only shall

Piping and Valves 15100-2 11.11. *** PRC Environmental Management. Inc . Fultz Landfill

be used for compressed air lines. Extrusion welding and hot gas welding are not permitted

2 2.2.6 Finings shall be provided for all bends 22-1/2 degrees or greater and as otherwise indicated on the Drawings For alignment changes of less than 20 degrees deflection, the pipe may be laid in curves with a radius of not less than SO tunes the pipe diameter (SO tunes the containment pipe diameter for dual containment pipe).

2.2.2.7 All run-of-the-pipe fittings shall be fusion welded into the pipeline. All fittings shall be factory made. Wye branches shall be true wyes. 2.2.2.8 Finings shall be capable of withstanding the same pressure and loading conditions specified for the pipe.

2.2 3 Dual Containment HOPE Pipe and Finings 2.2.3.1 The dual containment piping shall be the diameter as shown on the drawings. Acceptable manufacturers are : Dnscopipe. Richardson, Texas, or approved equal.

2 2.3.2 Pipe supplied under this specification shall be fabricated phor to shipment to job site. No on-site fabrication shall be accepted, other than bun fusion, to join the pipe unless specifically approved by the Engineer. 2.2.3.3 The centralizers shall have openings 90 degrees apart. The bottom opening will permit the flow of liquid between the carrier pipe and the containment pipe and shall be adequate to allow leak detection cable. The minimum vertical and horizontal openings shall be 0.7S inch or*greater including allowance for internal beads. The top opening shall have the same dimensions and shall be adequate to allow heat trace cable. 2.2.3.4 The spacing of the centralizers shall be 45 inches for 2- and 3-inch nominal diameter SDR 11 carrier pipe. The spacers shall be HDPE and a minimum of O.S inch in width. All spacers shall be welded in place. The OD of the centralize shall match the ID of the containment pipe as closely as possible. The shape shall be round. 2.2.3.5 Pipe joints and finings shall be supplied to the job site ready for simultaneous bun-fusion. The fabricator shall show that

11.11 /94 15100-3 Pip^ and Valves Fultz Landfill PRC Environmental Management. Inc

the materials are capable of butt-fusion and shall provide a procedure to consistently produce sound welds.

2.3 HDPE Pipe Accessories

2.3.1 Finings shall be of the same material as the pipe, molded or formed to suit pipe size and end design. Extrusion finings shall not be used in tees, bends, elbows, reducers, and other configuration methods 2.3.2 Flange adapters shall have the minimum pressure rating equal to that of HDPE pipe. Extrusion flange adapters are not acceptable. 2.3.3 Range gaskets shall be as recommended by pipe manufacturer for intended line service and as approved by Engineer.

2.4 Temporary Piping Pipe, finings, and valves for temporary use during construction as shown or as required, may be of any type suitable for the use intended and which will perform satisfactorily for the period required. Maintain the lines while in service and repair leaks and any other defects promptly and without interfering with the normal operation of the facility. Remove temporary piping when no longer required.

2.5 Connectors

2.5.1 Pipe Joints

Ranges, gaskets, bolts, and nuts for ductile iron pipe, ANSI A21.15. Bolts and nuts shall be galvanized or cadmium plated. Gaskets shall be full face. Ranges shall be ductile iron, plain faced.

2.5.2 Unions • Unions for steel or iron pipe shall be 300-lb malleable iron, brass to iron seat, ground joints.

2.5.3 Threaded Couplings Couplings for threaded pipe shall be extra heavy recessed, of the same material as the pipe to which attached.

2.5.4 Sleeve Type Couplings Bolted, compression type couplings shall be provided where shown. Gaskets shall be suitable for the pressure, fluid, and temperature in the

Piping and Valves 1510CM 11/11/94 PRC Environmental Management. Inc • Fulu Landfill

pipeline. Couplings shall be as manufactured by Dresser Industries. Srruth-BIair Rockwell, or approved equal.

26 Combination Air Vacuum-Air Release Valves

261 Combination air vacuum-air valves shall consist of an air release valve and an air and vacuum valve.

2.6.2 The air vacuum-air release valves shall permit unrestricted passage of air while pipelines are being filled and unrestricted entry of air when they are drained. When a pipeline is full, the air and vacuum valve shall close water tight when liquid enters the valve. Internal ductile iron baffles shall protect the shut-off floats from direct air flow and retain the seats in place without distortion

2.6.3 Combination air vacuum-air release valves shall have cast iron bodies and covers, stainless steel floats and trim, and Buna-N onfice button or seat ring for working pressures of 250 psi. Floats shall withstand a pressure ofl.OOOpsi. 2.6 4 Ball valve shall be provided on the inlet of each combination air vacuum- air release valve. 2.6.S Air vacuum-air release valves shall be manufacrured by APCO Valve and Primer Corp., CLA-VAL Co.. GA Industries. Inc , or approved equal

2.7 Air Release Valves 2.7.1 The air release valves shall operate under pressure to allow entrapped air to escape from pipelines through an orifice sized for a working pressure of 250 psi. Air release valves shall close when liquid enters the valves If more air accumulates, the opening cycle shall repeat automatically. 2.7 2 Air release valves materials shall be similar to air vacuum-air release valves. 2.7.3 Ball valve shall be provided on the inlet of each air release valve.

2.7.4 Air release valves shall be manufacrured by APCO Valve and Primer Corp. CLA-VAL Co . GA Industries Inc.. or approved equal

2.8 Butterfly Valves 2.8.1 Butterfly valves and operators shall meet the requirements of AWWA C504 Valves shall meet "B" torque requirements and shall be the

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pressure class designated. Valves shall be provided in the following types as designated.

2.8.1.1 Type BV-2 shall be short body with cast iron or ductile iron bodies and discs.

28.1.2 Mating seat surfaces of butterfly valves shall be 18-8 stainless steel type 316. 80 percent nickel, 20 percent chrome, or cast Monel as specified in AWWA C504. 2.8.1.3 Valve discs shall be secured to shafts by means of solid stainless steel or Monel taper pin or dowel pins having circular cross section. Each taper pin or dowel pin shall extend through the shaft and shall be mechanically secured in place. 2.8.1.4 Valve shafts shall be turned, ground, and polished and shall be 18-B type 304 stainless steel.

2.8.15 Shaft stills shall be Chevron V-Type self adjusting wear compensating. 2.8.1.6 Bunerfly valves shall have an exterior indication of the disc position.

2.8.2 Butterfly Valve Installation

Bunerfly valves located downstream within three pipe diameters of elbows shall be mounted with their stems in the same plane as the elbow.

29 Bunerfly Valve Operators 2.9.1 Manually operated valves 6-inch and smaller shall have operating handles 2.9.2 Lubricant used for operators shall be suitable for the temperature and service requirements of the pipeline in which the valve is installed.

3. EXECUTION 3.1 Preparation 3.1.1 Remove oil and grease from piping ends 3.1.2 Prepare piping connections to equipment with flanges or unions or as indicated.

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32 Installation 3.2.1 All pipe shall be installed in strict accordance with the manufacturer's recommendations and these Specifications

322 Piping shall form complete connected systems, including connections to valves and equipment supplied under other Sections of the specifications Piping work shall be performed by skilled workmen. 3.2.3 Information on pipe sizes, pressure classes, operating pressures, types of joints, types of valves, and other pertinent data is contained in schedules or shown on the Drawings. 3.2.4 Contractor shall have the manufacturer furnish all necessary technical assistance, installation instruction, and jointing supervision required to ensure that the pipe is properly installed. Contractor shall furnish the services of a technical representative of the manufacturer to supervise the joining, bedding, laying, and backfilling of the pipe. The manufacturer s technical representative shall have had previous experience with similar work, and be fully qualified to supervise and demonstrate proper procedures for jointing and laying the pipe.

3.2.5 The Drawings indicate the required pipe sizes and general arrangement and location for piping, gates, valves, manholes, hydrants, and equipment Locations shall be verified in the field. If it is necessary to change the location of any of the work due to building construction, consult with the Engineer before making changes. Do not change sizes indicated without prior written approval of Engineer. 3.2.6 Install exposed piping parallel to walls, floors, and partitions as shown en the Drawings. 32.7 Grade and Alignment Lay pipe to predetermined grades and lines as indicated by the Contract Drawings. Grade lines shall be established either by means of offset stakes or by direct levels.

3.2.8 Geanouts 3.2.8.1 Cleanouts shall be installed as indicated in the Contract Drawings. 3.2.8.2 Cleanouts shall be capped with metallic blind flanges for access.

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3.2.9 Leak Detection. Insulation, and Electrical Heating Element

Where applicable, piping installation shall be coordinated with installation of leak detection and electrical heat tracing and insulation.

33 Laying Pipe in the Trench

3.3.1 All water pipes shall have the cover shown on drawings.

3.3.2 Provide and use tools and facilities that are satisfactory to Engineer and that will allow the work to be done in a safe and convenient manner. All pipe, finings, valves, and hydrants are to be unloaded from the trucks using suitable tools and equipment. Use a derrick, ropes, or other suitable tools or equipment to lower all pipes, finings, valves, and hydrants into the trench one piece at a time. Lower each piece carefully so that neither it nor any protective coating or lining it may have will be damaged. Under no circumstances, drop or dump pipeline materials from the truck to the ground or into the trench.

3.3.3 Any pipes strung out along the route of the proposed lines before the actual installation of those lines is due to take place shall not be lowered into the trench until they have been swabbed to remove any mud. debris, etc.. that may have accumulated within them. 3.3.4 Take every precaution to keep foreign material from getting into the pipe while it is being placed in the line. If the crew laying the pipe cannot put it into the trench and in place without allowing earth to get inside, then put a heavy, tightly woven canvas bag of suitable size over each end of the pipe, and leave in place until it is time to connect that pipe to the one adjacent to it.

3.3 5 Place no debris, tools, clothing, or other materials in the pipe during laying operations. 3.3.6 Whenever pipe laying is not in progress, close the open ends of pipe either with a watertight plug or by other means approved by Engineer. If the joints of any pipe in the trench cannot be completed until a later time, caulk them with packing in order to make them as watertight as possible; this shall be done not only at the end of each working day but also before work is stopped for lunch periods, bad weather, or any other reason. If there is water in a trench, leave this seal in place until the trench has been pumped completely dry.

3.3.7 Cut pipe so that valves, fittings, or closure pieces can be inserted in a neat and workmanlike manner and without any damage to the pipe. Follow the manufacturer's recommendations concerning how to cut and machine the

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ends of the pipe in order to leave a smooth end at right angles to the pipe's axis.

338 Wherever pipe must be deflected from a straight line (in either the vertical or horizontal plane) in order to avoid obstructions or plumb stems, or wherever long radius curves are permitted, the amount of deflection shall not exceed that necessary for the joint to be satisfactorily made, nor that recommended by the pipe manufacturer, and shall be approved by Engineer. 3.3.9 Lay no pipe in water or when it is Engineer's opinion that trench conditions are unsuitable. If crushed stone is used to improve trench conditions or as backfill for bedding the pipe, its use is considered incidental to the project and no separate payment will be made for its use

3.3.10 Join all pipe in the exaa manner specified by the manufacturer of the pipe and jointing materials.

34 HOPE Pipe Jointing 34.1 Sections of HDPE pipe shall be joined into continuous lengths on the job site. Except as indicated on the Drawings, pipe is to be joined by leakproof. thermal, bun fusion joints. All fusion must be done by personnel trained by the pipe supplier using tools approved by the pipe supplier. 3.4 2 Simultaneous bun fusion is the usual method of joining dual contained polyethylene pipe. The dual contained pipe shall have from 1/4 to 1 inch of the carrier pipe sticking out to test the alignment and test for movement. No movement of the earner pipe is acceptable prior to welding. The bun fusion equipment used to join the pipe shall be capable of meeting all normal bun fusion requirements: alignment, heating, trimming, and fusion pressure. 343 The fusion machine shall have hydraulic pressure control for fusing two pipe ends together. The machines shall be equipped with an electric or gasoline engine powered facing unit to trim irregularities from the pipe ends. The heating plate on the fusion machine shall be electrically heated and thermostatically controlled and shall contain a temperature gauge for monitoring temperature. 3.4 4 Joint strength must be equal to that of adjacent pipe as demonstrated by tensile test. In addition, results of tensile impact testing of joint should indicate a ductile rather than a brittle fracture. External appearance of fusion bead should be smooth without significant juncture groove.

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345 Threaded or solvent cement joints and connections are not permitted

4. PIPE PRESSURE TESTS

41 General 41.1 Unless otherwise specified, all piping systems, including small pipe. tubing, nipples, connectors, and other appurtenances which are a pan of the systems, shall be field tested as specified herein. 4.1.2 Instruments, controls, and appurtenances with pressure ratings less than the test pressure of the piping system shall be removed or blocked off before testing suns.

4.2 Buried Pipe 421 Buried gravity pipelines which will not normally flow full shall be tested before backfilling. Plug both ends, fill the pipe with clean water so that there is a 5-foot head of water above the highest point, and inspect for leaks. Repair leaks and retest the pipeline until no leakage is visible.

4.22 Buried pipelines which will be subjected to a maximum static pressure equal to the liquid level in an open tank shall be tested before backfilling by a pressure 5 feet above the designed liquid level. Inspect for leaks, repair if necessary, and retest until no leakage is visible. 4.2.3 Buried lines which will transmit liquids under pressure from a centrifugal pump shall be tested to a pressure of ISO percent of the maximum possible discharge pressure of the pump. Buried lines which will transmit liqu ds under pressure from a positive displacement pump shall be tested to a pressure of ISO percent of the maximum pressure to which the system will ordinarily be subjected.

43 Exposed Piping 4.3.1 Conduct test on exposed piping after the piping has been completely installed, including all supports and anchors. 4 3.2 Exposed piping shall be tested at the pressure of ISO percent of maximum possible pressure to which the system will be subjected. 4.4 Test Procedure

4.4.1 All piping to be tested shall be filled with clean water. All vents shall be opened to purge air from the pipelines. Piping shall be tested as a complete system where possible. All pans of piping system shall be

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subjected to the test pressure. After the pipeline has been filled with water, all vents shall be sealed off and the system shall be pressurized to the pressure specified The pressure test shall be continuously maintained for two hours. All leaks shall be repaired and the test repeated until the pressure can be maintained for two hours without loss of 5 psig. All gauges used duhng pressure test shall be calibrated and certified

Records shall be made of each piping system tested. The records shall include the following:

Date of test and time System name and identification Test pressure initial recording Test pressure final recording Remarks such as: leaks (type and locations) and repairs made (type and location) Retest if inconsistent

END OF SECTION 15100

11/11/94 15100-11 Piping and Valves SECTION 15140

SUPPORTS AND ANCHORS

CONTENTS

Part Page 1. GENERAL ...... 15140-1 2. PRODUCTS ...... 15140-2 3. EXECUTION ...... 15140-3 4. PAINTING ...... 15140-3 PRC Environmental Management, Inc. Fultz Landfill

SECTION 15140

SUPPORTS AND ANCHORS

1. GENERAL

This section includes pipe supports, anchors, sleeves, and seals, wall castings applicable to all piping systems.

1.1 No attempt has been made to show all required pipe supports in all locations on the drawings. The absence of pipe supports and details on any drawing shall not relieve Contractor of his responsibility for providing them.

1.2 Pipe support system components shall withstand the dead loads imposed by the weight of the pipes filled with water. Commercial pipe supports and hangers shall have a minimum safety factor of 5. 1.3 Inserts cast in concrete walls or slabs for hanging and supporting pipe shall be provided under this section. Materials not galvanized or cadmium plated shall be prime painted before installation.

1.4 References Support components shall be designed, fabricated, and installed in general conformance with Sections 120 and 121 of ANSI B31.1, Power Piping, except as modified in this section.

1.5 Products furnished but not installed under this section:

Section 03150 - Placement of insert sleeves in concrete formwork.

1.6 Related Sections 1.6.1 Section 03300 - Cast-In-Place Concrete Equipment Bases 1.6.2 Section 16855 - Electrical Heat Trace Cables and Insulation 1.6.3 Section 15100 - Piping and Valves 1.7 Subtnittals Submit shop drawings of piping systems requiring expansion joints and fixed anchor* to Engineer for review. Submittals shall include:

1.7.1 A layout of the systems including location of fixed and movable joints

1.7.2 Details of design and fabrication of joints.

11/11/94 15140-1 Supports and Fultz Landfill PRC Environmental Management, Inc.

1.7.3 Details of support brackets, cradles, pads, thrust resisting elements, and other supporting elements.

1.7.4 Other pertinent elements necessary for a complete installation.

1.7.5 Design calculations for all items.

2. PRODUCTS

2.1 Pipe Hangers and Supports

2.1.1 Hangers for uninsulated lines 2-inch and less and for all drainage and downspout lines shall be adjustable swivel ring type fabricated of malleable iron. 2.1.2 Hangers for uninsulated lines larger than 2-inch and for insulated lines, except drainage and downspout piping, shall be adjustable clevis type. Hangers shall be sized to allow insulation to extend unbroken through the hanger. 2.1.3 Hangers installed in below grade areas shall be cadmium plated. 2.1.4 Pipe saddles shall be concrete or cast iron or steel as required for the service conditions. Concrete saddles for supporting pipe from the floor shall be at least 9 inches in length and as wide as the outside diameter oi the pipe. Saddles shall have a bearing support of 120 degrees. Mount metal stands for saddles on concrete pads at least 2 inches high. 2.2 Inserts Inserts for individual hangers shall be galvanized malleable iron, and shall include removable nuts held in place by V-type teeth on the insert body and nut. Continuous slotted channel inserts shall be galvanized steel with integral anchors at 6-inch centen Provide factory finished steel snap on cover plates on channel inserts between supper attachments. 2.3 Expansion Bolts Expansion bolts for supports shall be steel wedge type. Expansion bolt anchors with lead shall not be used. 2.4 Hanger rods 2.4.1 Hanger rods shall be mid steel threaded both ends or continuously threaded.

Supports and Anchors 15140-2 PRC Environmental Management, Inc. Fultz Landfill

2.4.2 Horizontal pipe support or hanger spacing and hanger rod size for steel or D.I. pipe shall be as follows:

Nominal Pipe Support Rod Diameter (Inches) Size (Inches) Spacing (Feet) One Rod Two Rods Liquid Service 1 and Smaller 7 3/8 3/8 1-1/4 and 1-1/2 8 3/8 3/8 2 10 3/8 3/8

3. EXECUTION

3.1 All piping shall be supported in a manner which will prevent undue strain on any valve, fitting, or piece of equipment. In addition, pipe supports shall be provided at changes in direction or elevation, adjacent to flexible coupling, and where otherwise shown. Pipe supports and hangers shall not be installed in equipment access areas.

3.2 Support horizontal runs of non-metallic pipe for the entire length of the pipe by means of troughs consisting of structural steel channels or angles supported at not more than 10-foot intervals. The structural steel channels or angles shall be painted prior to installation.

3.3 Flow meters and valves 4 inches and larger installed in a horizontal line shall have supports on both sides located within 18 inches of the meter or valve. Provide these additional supports where required so that piping loads do not place damaging stress on supports, valves, and equipment. Where necessary, block up pipe at supports to permit installation of insulation. 3.4 Anchor buried pressure pipe at each fitting causing a change in direction of 22-1/2 degrees or more. Concrete thrust blocks or other restraining devices in any satisfactory combination may be used. Submit the details of the method proposed for use, together with design calculations, to Engineer for approval before installation.

4. PAINTING

All support inserts, hangers, brackets, hanger rods and accessories not protected by galvanizing, paint, baked enamel, cadmium plating, or other permanent protective coatings shall be prime coated before installation and finish painted. Stainless steel, brass or bronze, aluminum and plastic parts need not be painted.

END OF SECTION 15140

11/11/94 15140-3 Supports and Anchors SECTION 16010

BASIC ELECTRICAL REQUIREMENTS

CONTENTS

Pan 1. GENERAL ...... 16010-1 2. PRODUCTS ...... 16010-3 3. EXECUTION ...... 16010-3 PRC Environmental Management. Inc. Fultz Landfill

SECTION 16010

BASIC ELECTRICAL REQUIREMENTS

1. GENERAL

1.1 Drawings and general provisions of Contract, including General and Supplementary Conditions, apply to work of this section.

1.2 Related Sections

1.2.1 Section 01300 - Submituls

1.2.2 Division 16 - Electrical Materials and Methods

1.3 Description of Work

Furnish and install the electrical work specified or indicated on the drawings for a complete and fully operable system. The specifications and drawings do not include every equipment and conduit detail but all devices, fittings, and appurtenances necessary to fully complete the work, whether the details are particularly specified or not, shall be included.

1.4 Work Items

The electrical work shall include, but not be limited to, the following:

1.4.1 Remove and abandon existing electrical items as indicated on the Drawings.

1.4.2 Furnish and install wiring systems including wire, conduit, boxes, wiring devices, panel boards, motor control centers, breakers, etc.

1.4.3 Furnish and install new lighting fixtures and lamps.

1.4.4 Furnish and install sensing, measurement, and control systems.

1.4.5 Connect all motors, equipment and controls furnished under other Divisions of the Specifications.

1.4.6 Provide new Ohio Power service and metering from power pole on road and connect to panel board shown on the drawings.

11/11/94 16010-1 Basic Electrical Requirements Fultz Landfill PRC Environmental Management, Inc.

1.5 Quality Assurance

1.5.1 All electrical work and material shall be in compliance with the ordinances of the city, state, federal, or other political subdivision having jurisdiction. In the absence of other more stringent authority, the work shall conform to the requirements of the National Electrical Code.

1.5.2 The Contractor shall arrange and pay for all necessary official inspections, and shall install or change work as required by official inspection.

1.6 Submittals

1.6.1 Submit under provisions of Section 01300.

1.6.2 Submit manufacturer's data and/or shop drawings of equipment and material for review. All proposed deviations from specifications must be clearly listed under a prominent heading entitled "Deviations". Installation of equipment and material shall not begin until after data and drawings have been reviewed.

1.6.3 Review of submittals is rendered as a service only and is not to be considered a guarantee of measurements or building conditions, nor is it to be construed as relieving the Contractor of basic responsibility under the contract. If substituted items result in added work or added cost to any other trades, the Contractor shall notify these trades and pay any additional costs.

1.7 Site Conditions

1.7.1 Visit the site, examine the premises and verify existing conditions taking notice of equipment and conditions affecting work. Failure to recognize work required shall be at the expense of the Contractor.

1.7.2 Electrical service to the Fultz plant site shall be 480 volts, three phase, four-wire, 60 hertz.

1.8 Coordination Electrical contractor shall confer with other trades at the site to coordinate his work with theirs in view of job conditions to the end that interferences may be eliminated and that maximum head room and clearances may be obtained. In the event that interferences develop, the Engineer's decision will be final as to which trade shall relocate its work. The moving of pipe, duct work, conduit or equipment to clear such interferences shall be at no additional cost to the Owner.

Basic Electrical Requirements 16010-2 11/11/94 PRC Environmental Management, Inc. . Fultz Landfill

2. PRODUCTS

2.1 Material and Equipment

2.1.1 The sizes and capacities of electrical materials and equipment shall conform to the latest requirements of the NEC, NEMA, the prevailing state and local electrical codes, and to the applicable rules and regulations of the local electrical utility serving the project.

2.1.2 Material and equipment shall be products of established and reputable manufacturers. They shall be new, of first class construction, and shall bear the UL label of approval when approval is available for the type of material or equipment. Material shall be delivered to the site of construction in original, unbroken packages, bundles, cartons, etc., as received from the manufacturer or supplier.

3. EXECUTION

3.1 Installation

3.1.1 Electrical work shall be installed in a neat and workmanlike manner in accordance with the best practices of the trade. Protect electrical work, equipment and appurtenances from damage during construction and until final acceptance of the completed project.

3.1.2 Coordinate with other trades as necessary to interface installation of electrical systems and to avoid interferences and omissions.

3.1.3 Contractor shall be responsible for all damage to other work caused by this work. All patching and repairing of damaged work done by this trade shall be completed as specified in the general conditions of the Contract.

3.2 Testing

3.2.1 Before final acceptance, test the electrical work, material and equipment. All tests are to be performed by, and all required testing instruments, equipment, services, etc. are to be provided by this Contractor. Submit three copies of wrinen test reports and adjust, repair, or replace improper or faulty connections, materials, and equipment discovered during the tests.

3.2.2 Test that all systems are in first-class operating condition, that the entire installation is properly wired and grounded; perfectly insulated; free from open or short circuits; and free from mechanical and electrical defects. Prior to energizing, test wires and cables for electrical continuity and for short circuits.

11/11/94 16010-3 Basic Electrical Requirements Fultz Landfill PRC Environmental Management, Inc.

3.2.3 Measure the line-to-line voltages at the load terminals of panel boards and motor control centers.

3.2.4 Demonstrate that all motors are operating properly and have correct rotation. Measure the line currents of each phase of each motor under load.

3.2.5 Verify heater element sizes for all motors.

3.3 Guarantee

3.3.1 Refer to requirements of the General Conditions of the Contract for guarantee requirements.

3.3.2 Contractor shall guarantee that the electrical system will be left in proper working order, free from defects in workmanship, material and equipment; and that all defects developed within one year, except where otherwise indicated, will be corrected by the Contractor at no expense to the Owner.

END OF SECTION 16010

Basic Electrical Requirements 16010-4 11/11/94 SECTION 16111

CONDUIT

CONTENTS

Part Page 1. GENERAL ...... :...... 16111-1 2. PRODUCTS ...... 16111-3 3. EXECUTION ...... 1611M PRC Environmental Management, Inc. • Fultz Landfill

SECTION 16111

CONDUIT

1. GENERAL

1.1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions apply to work of this section.

1.2 Related Sections

1.2.1 Section 01300 - Submittals.

1.2.2 Section 16010 - Basic Electrical Requirements.

1.2.3 Section 16170 - Grounding.

1.2.4 Section 16195 - Electrical Identification.

1.3 Description of Work

Extent of conduits shall be as indicated on the drawings and as herein specified. Types of conduits in this section include the following:

1.3.1 Rigid Metal Conduit.

1.3.2 Liquid Tight Flexible Metal Conduit.

1.3.3 Fittings and Conduit Bodies.

1.3.4 Expansion Finings.

1.3.5 Wall Seals.

1.4 Quality Assurance

1.4.1 ANSI Compliance: Comply with all applicable ANSI requirements.

1.4.1.1 C80.1 - Rigid Steel Conduit, Zinc Coated.

1.4.1.2 ANSI/NEMA FB 1 - Fittings, Cast Metal Boxes, and Conduit Bodies for Conduit and Cable Assemblies.

11/11/94 16111-1 Conduit Fultz Landfill PRC Environmental Management, Inc.

1.4.1.3 ANSI/NFPA 70 - National Electrical Code.

1.4.2 FS Compliance: Comply with all applicable specifications.

1.4.2.1 WW-C-581 - Rigid Steel Conduit.

1.4.3 NECA "Standard of Installation."

1.4.4 NEMA Compliance: Comply with all applicable requirements.

1.4.5 UL Compliance: Comply with all applicable UL-Listings. Provide products which are listed and labeled as suitable for purpose specified and shown.

1.5 Qualifications

Firms specializing in manufacturing products specified in this section whose products have been in satisfactory use in a similar service for a minimum of five years.

1.6 Submirtals

1.6.1 Submit shop drawings under provisions of Section 01300.

1.6.2 Submit manufacturer's data for metal conduit, liquid tight flexible metal conduit, non-metallic conduit, fittings and conduit bodies, expansion fittings, and wall seals.

1.7 Delivery. Storage, and Handling

1.7.1 Accept conduit on site. Inspect for damage.

1.7.2 Protect conduit from corrosion and entrance of debris by storing above grade. Provide appropriate covering.

1.7.3 Protect PVC conduit from sunlight.

1.8 Project Conditions

1.8.1 Verify that field measurements are as shown on Drawings.

1.8.2 Verify routing and termination locations of conduit prior to rough-in.

1.8.3 Conduit routing is shown on Drawings in approximate locations unless dimensioned. Route as required to complete wiring system.

Conduit 16111-2 11/11/94 PRC Environmental Management, Inc. ' Fultz Landfill

2. PRODUCTS

2.1 Acceptable Manufacturers

Subject to compliance with requirements, manufacturers offering metal conduit, liquid tight flexible metal conduit, non-metallic conduit, fittings and conduit bodies, expansion fittings, and wall seals which may be incorporated in the work include, but are not limited to, the following:

2.1.1 Robroy Industries, Inc.

2.1.2 Allied Tube and Conduit Corp.

2.1.3 Triangle Conduit and Cable Company.

2.1.4 Carlon Industries.

2.1.5 Liquatite.

2.16 Perma-Cote Industries.

2.1.7 Eastern Wire & Cable.

2.1.8 Wiremold.

2.1.9 O.Z. Gedney.

2.1.10 Crouse Hinds.

2.1.11 Appleton Electric.

2.1.12 Approved Equal: Under provisions of Section 01300.

2.2 Metal Conduit

2.2.1 Rigid Steel Conduit: ANSI C80 1 and FS WW-C-581.

2.2.2 Outside surfaces, including threads and couplings, shall be hot dipped, electro galvanized; connections shall be threaded.

2.2.3 Fittings and conduit bodies shall conform to ANSI/NEMA FB 1 with material to match the conduits.

2.3 Liquid Tight Flexible Metal Conduit

2.3.1 Conduit shall be of interlocked steel construction with PVC jacket.

11/11/94 16111-3 Conduit Fultz Landfill PRC Environmental Management. Inc

2.3.2 UL listed for use as equipment grounding conductor.

2.3.3 Connectors shall have nylon insulated throats.

2.3.4 Fittings shall conform to ANSI/NEMA FB 1, approved for grounding.

2.4 Expansion Fittings

2.4.1 Rigid metal expansion couplings shall provide 8 inch (200 mm) movement, and have external bonding jumpers for ground continuity. Expansion fittings shall be O.Z. Gedney type EX, Grouse Hinds type XJ, or equal.

2.4.2 Deflection and expansion couplings shall consist of molded neoprene sleeves with bonding jumpers passing through separate waterproof compartments, and two silicon bronze couplings. The finings shall permit a 3/4 inch expansion and contraction and a 3/4 inch deflection without deformation.

2.5 Wall Seals

2.5.1 Wall seals shall have sealing assemblies on both side of wall, each body size shall accept several different size sealing assemblies.

2.5.2 Seal sleeves shall be PVC oversize for conduits through 4 inches and steel for larger sizes.

2.5 3 Castings shall be malleable iron with hot dipped galvanized finish.

2.5.4 Wall sleeves shall include a sealing ring between each seal body and the oversize sleeve and membrane clamp.

3. EXECUTION

3 1 Conduit Requirements

3.1.1 Minimum Size: 3/4 inch (19 mm), unless otherwise noted.

3.1.2 Underground installations.

3.1.2.1 More than five feet from foundation wall, use rigid steel conduit. Thickwall non-metallic conduit may be used for conduit sizes 2 inches or larger unless otherwise noted.

3.1.2.2 Within five feet from foundation wall, use rigid steel conduit

Conduit 16111-4 11/1194 PRC Environmental Management, Inc. • Fultz Landfill

3.1.2.3 In or under slab on grade, use rigid steel conduit.

3.1.2.4 In landfill cap, use rigid steel conduit.

3.1.2.5 Minimum size: 1 inch (25 mm).

3.1.3 Outdoor locations, abovegrade, use rigid steel conduit.

3.1.4 In slab above grade:

3.1.4.1 Use rigid steel conduit.

3.1.4.2 Maximum size conduit in slab 1-1/4 inch (30 mm).

3.1.5 Wet and damp locations use rigid steel conduit.

3.1.6 Dry Locations:

3.1.6.1 Concealed, use rigid steel conduit.

3.1.6.2 Exposed, use rigid steel conduit.

3.2 Installation of Electrical Raceways

3.2.1 Install electrical raceways where indicated in accordance with manufacturer's wrinen instructions, applicable requirements of NEC and NEC A "Standard of Installation", and complying with recognized industry practices.

3.2.2 Coordinate with other trades as necessary to interface installation of electrical raceways and components.

32.3 Conduit Routing

3.2.3.1 Arrange conduit to maintain headroom and present neat appearance.

3.2.3.2 Route exposed conduit parallel and perpendicular to walls

3.2.3.3 Make changes in direction of exposed conduit runs with symmetrical bends or cast metal conduit boxes.

3.2.3.4 Route conduit in and under slab from point to point.

11/11/94 16111-5 Conduit Fultz Landfill PRC Environmental Management, Inc

3.2.4 Conduit Installed in Concrete

3.2.4.1 Space and support raceways concealed in concrete so that they will not affect the structural strength or watertightness of the concrete.

3.2.4.2 Place them in approximate center of slabs, walls, and footings Raceways shall not be in contact with reinforcing steel.

3.2.4.3 Support the raceways to maintain location and spacing during concreting operations.

3.2.4.4 Do not cross conduits in slab.

3.2.5 Complete installation of electrical raceways before starting installation of cables/wires within raceways.

3.2.6 Make up threaded raceway joints with a conductive compound applied to male threads only to insure low resistance to ground continuity.

3.2.7 Provide reducers as required to connect conduit to equipment.

3.2.8 Arrange supports to prevent misalignment during wiring installation.

3.2.9 Support conduit using coated steel or malleable iron straps, lay in adjustable hangers, clevis hangers, and split hangers.

3.2.10 Conduit couplings, elbows, and nipples shall conform to the specifications for the conduit.

3.2.11 Insulating bushings shall be malleable iron or steel with plastic inserts, or all plastic, high impact resistant type. Insulating bushings shall have a UL temperature rating of 150 degrees C and be equipped with ground lugs where required.

3.2.12 Group related conduits; support using conduit rack. Construct rack using steel channel; provide space on each for 25 percent additional conduits

3.2.13 Dp not support conduit with wire or perforated pipe straps. Remove wire used for temporary supports.

3.2.14 Do not attach conduit to ceiling support wires.

3.2.15 Raceway in the ground beneath slabs on grade shall be protected on all sides by concrete not less than 3 inches thick. Structural expansion joints shall extend through raceway encasement.

Conduit 16111-6 11/11/94 PRC Environmental Management, Inc. • Fultz Landfill

3.2.16 Provide rigid metallic sleeves where exposed raceways pass through floors, walls (except exterior walls below grade) and ceilings. Sleeves shall extend 3 inches above floors or ceilings, and shall be flush with each side of walls. Pack the space between the outside of conduits and the inside of sleeves with oakum and grout or plaster of paris.

3.2.17 Provide wall seals for raceways passing through exterior walls of structures below grade.

3.2.18 Maintain adequate clearance between conduit and piping.

3 2.19 Maintain 12 inch (300 mm) clearance between conduit and surfaces with temperatures exceeding 104 degrees F (40 degrees C).

3.2.20 Wherever possible, install horizontal raceway runs above water and steam piping.

3.2.21 Cut conduit square using saw or pipecutter; de-burr cut ends

3.2.22 Bring conduit to shoulder of fittings; fasten securely.

3.2.23 Use conduit hubs to fasten conduit to sheet metal boxes in damp and wet locations and to cast boxes.

3.2.24 Install no more than equivalent to three 90-degree bends between boxes. Use conduit bodies to make sharp changes in direction, as around beams. Use hydraulic one-shot bender to fabricate or factory elbows for bends in metal conduit larger than 2 inch (50 mm) size.

3.2.25 Avoid moisture traps; provide junction box with drain fitting at low points in conduit system.

3.2.26 Protect the conduit when mortar or other deleterious material is used in the vicinity.

3.2.27 Provide suitable fittings to accommodate expansion and deflection where conduit crosses expansion joints.

3.2.28 Provide rigid metallic expansions couplings for exposed conduit.

3.2.32 Provide deflection and expansion couplings for embedded conduit.

3.2.29 Provide suitable pull string in each empty conduit except sleeves and nipples.

11/11/94 16111-7 Conduit Fultz Landfill PRC Environmental Management. Inc

3.2.30 Use suitable caps to protect installed conduit against entrance of din and moisture.

3.2.31 Install non-metallic conduit in trench at least 24 inches below grade. Trench shall consist of compacted sand below compacted earth below backfill.

3.2.32 Ground and bond conduit under provision of Sections 16170.

3.2.33 Identify conduit under provisions of Section 1 6 1 95 .

3.3 Interface with Other Products

3.3.1 Install explosion-proof sealing finings at each penetration to extraction well.

3.3.2 Install Type CGS sealing fining in each conduit enclosing pump feeder and control cables.

3.3.3 Provide liquid tight flexible metal conduit no more than 3 feet long to connect motors, limit switches solenoid valves, and other devices where vibration is possible and flexibility is desired. Finings shall be approved for the purpose and, where required, shall include a method for terminating the bonding and grounding conductor, or a grounding conductor shall be installed in the raceways.

3.3.4 Provide insulating bushings with ground lugs on conduits terminating under control panels and similar equipment. Bond to equipment and system ground.

3.3.5 Conduit hubs not integral with a box of fitting shall be malleable iron or stainless steel with nylon insulated throats. Hubs shall have positive grounding and shall be equipped with 0-rings of neoprene for a watertight insulation. 3.3.6 Until conductors are pulled, the ends of raceways shall be plugged with tapered plugs or capped bushings. Clean raceways with a dry swab before pulling conductors. Clogged raceways shall be freed of obstructions or be replaced. 3.3.7 Fasten raceways to sheet metal boxes, cabinets, panels and similar devices with two locknuts where required by the NEC, where insulating bushings are used, or where bushings cannot be brought into firm contact with the boxes. Provide bushings on the ends of raceways, unless the conduit finings are insulated throat types. Bushings shall be insulating type where required by the NEC.

Conduit 16111-8 11/n ** PRC Environmental Management, Inc. • Fultz Landfill

3.3.8 At pushbutton and control stations, support conduit on steel channels

3.4 Adjusting and Cleaning

Upon completion of installation of raceways, inspect interiors of raceways; remove burrs, din and construction debris.

END OF SECTION 16111

11/11/94 16111-9 ConOu; SECTION 16123

WIRES AND CABLES

CONTENTS

Part Page 1. GENERAL ...... 16123-1 2. PRODUCTS ...... 16123-2 3. EXECUTION ...... 16123^ PRC Environmental Management, Inc. . Fultz Landfill

SECTION 16123

WIRES AND CABLES

1. GENERAL

1.1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions, apply to work of his section.

1.2 Related Sections

1.2.1 Section 01300 - Submittals

1.2.2 Section 16010 - Basic Electrical Requirements.

1.2.3 Section 16111 - Conduit.

1.2.4 Section 16195 - Identification.

1.3 Description of Work

Extent of electrical wire and cable work shall be as indicated on the drawings and as herein specified. All electrical wire, cable, and connectors shall be copper and shall have 600 volt insulation unless otherwise indicated. Types of wire and cable in section include the following:

1.3.1 Building wire and cable.

1.3.2 Signal cable.

1.4 Quality Assurance

1.4.1 UL Compliance: Comply with applicable UL-listings. Provide products which are listed and labeled as suitable for purpose specified and shown.

1.4.2 NEC Compliance: Comply with all applicable requirements of ANSI/NFPA 70-National Electric Code.

1.5 Qualifications

Firms specializing in manufacturing products specified in this section whose products have been in satisfactory use in a similar service for a minimum of five years experience.

11/11/94 16123-1 Wires and Cables Fultz Landfill PRC Environmental Management, Inc.

1.6 Submittals

1.6.1 Submit shop drawings under provisions of Section 01300

1.6.2 Submit manufacturer's data on electrical wires, cables and connectors. 1.7 Delivery, Storage, and Handling 1.7.1 Deliver wire and cable in full reels and protect against injury. Attach UL approved tags, showing the manufacturer's name and the type of insulation, size, and length of wire in each coil or reel.

1.7.2 Accept wire and cable on site in manufacturer's packaging. Inspect for damage.

1.7.3 Store wire and cable in clean dry space in original containers. Protect products from weather, damaging fumes, construction debris and traffic. Provide adequate ventilation to prevent condensation.

1.7.4 Handle wire and cable carefully to avoid abrading, puncturing and tearing wire and cable insulation and sheathing. Ensure that dielectric resistance integrity of wires/cables is maintained.

1.8 Project Conditions 1.8.1 Wire and cable routing shown on Drawings is approximate unless dimensioned. Route wire and cable as required to meet Project Conditions. 1.8.2 Where wire and cable routing is not shown, and destination only is indicated, determine exact routing and length required. 1.9 Coordination 1.9.1 Determine required separation between cable and other work.

1.9.2 Determine cable routing to avoid interference with other work.

2. PRODUCTS 2.1 Acceptable Manufacturers

Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, but are not limited to, the following:

2.1.1 Accu-Tech Cable. Inc.

Wires and Cables 16123-2 11/11/94 PRC Environmental Management, Inc. • Fultz Landfill

2.1.2 Basic Wire & Cable.

2.1.3 Belden Wire & Cable.

2.1.4 Houston Wire & Cable.

2.1.5 Standard Wire & Cable.

2.1.6 Approved equal per specification Section 01600.

2.2 Building Wire and Cable

2.2.1 Description: Insulated, annealed uncoated stranded copper conductor.

2.2.2 Insulation: ANSI/NFPA 70

2.2.2.1 Insulation Voltage Rating: 600 volts

2.2.2.2 Feeders and Branch Circuits Size No. 4 and Larger: type RHH-RHW-USE, with either heat and moisture resistant ethylene propylene rubber insulation and neoprene jackets overall, or with cross-linked polyethylene insulation.

2.2.2.3 Feeders and Branch Circuits Size No. 6 and Smaller: type XHHW with heat and moisture resistant thermoplastic insulation, or THW-THWN with cross linked polyethylene insulation.

2.2.3 Minimum Wire Sizes.

2.2.3.1 Branch Circuits

2.2.3.1.1 Fixture wire shall be in compliance with ANSI/NFPA 70.

2.2.3.1.2 Where the farthest outlet of a single 120-volt branch circuit is less than 75 feet from the panel board, use #12 AWG between all outlets and for home run of that circuit.

2.2.3.1.3 Where the farthest outlet of a single 120-volt branch circuit is more than 75 feet from the panel board, use #10 AWG for home run of that circuit and use #12 AWG between all other outlets on that circuit except where larger sizes are indicated.

11/11/94 16123-3 Wires and Cables Fultz Landfill PRC Environmental Management, Inc.

2.2.3.2 Control Circuits

2.2.3.2.1 Use conductor size of 14 AWG unless otherwise noted.

2.2.3.2.2 Unless otherwise noted, all conductors for control circuits shall be Class B stranded copper.

3. EXECUTION

3.1 Installation of Wires and Cables 3.1.1 Provide the wire and cable required to connect power, branch, control, and signal circuits as indicated and as specified.

3.1.2 Install electrical cables, wires and wiring connectors as indicated, in compliance with applicable requirements of NEC, NEMA, UL, and NECA's "Standard of Installation", and in accordance with recognized industry practices.

3.1.3 Install wiring in conduit unless otherwise indicated on the Contract Drawings.

3.1.4 Pull conductors simultaneously where more than one is being installed in same raceway.

3.1.5 Use pulling compound or lubricant, where necessary; compound must not deteriorate conductor or insulation. 3.1.6 Use pulling means including fish tape, cable, rope and basket weave wire/cable grips which will not damage cables or raceway.

3.1.7 Tighten electrical connectors and terminals, including screws and bolts, in accordance with manufacturer's published torque tightening values. Where manufacturer's torquing requirements are not indicated, tighten connectors and terminals to comply with tightening torques specified in UL Std 486A and 486B.

3.1.8 Subsequent to wire and cable hook-ups, energize circuitry and demonstrate functioning in accordance with requirements. Where necessary, correct malfunctioning units, and then retest to demonstrate compliance.

3.2 Splices, Lugs and Connectors

3.2.1 Clean conductor surfaces before installing lugs and connectors.

Wires and Cables 16123-4 11/11/94 PRC Environmental Management, Inc. . Fultz Landfill

3.2.2 Use split bolt connectors for copper conductor splices and taps. 8 AWG and larger. Tape uninsulated conductors and connector with electrical tape to 150 percent of insulation rating of conductor.

3.2.3 Use insulated spring wire connectors with plastic caps for copper conductor splices and taps, 10 AWG and smaller.

3.2.4 Make splices, taps, and terminations to carry full ampacity of conductors with no perceptible temperature rise.

3.2.5 Materials used for splices shall be compatible with the conductors. insulators and protective jackets. Splices shall insulate and protect the conductors as mich as the insulation and protective jackets of the individual wires and cables.

3.2.6 Provide terminal lugs on the ends of the 600-V wires, unless lugs are provided on the connected device, such as circuit breakers.

3.2.7 Terminal lugs which are fastened together as on motors, transformers, and other apparatus, or when the space between stops is so small that the lugs can turn and touch each other, shall be insulated for a dielectric strength of 2-1/2 times the normal potential of the circuit.

32.8 Lugs for wires No. 4 and larger shall be color keyed, 2 hole type, compression type copper, with insulating sealing collars.

3.3 Interface with Other Products.

33.1 Identify wire and cable under provisions of Section 16195.

3.3.2 Identify each conductor with its circuit number or other designation indicated on the Drawings.

3.4 Field Quality Control

3.4.1 Prior to energization of circuitry, check installed wires and cables with megohm meter to determine insulation resistance levels to ensure requirements are fulfilled.

3.4.2 Prior to energizing, test wires and cables for electrical continuity and for short-circuits.

3.4.3 Subsequent to wire and cable hook-ups, energize circuitry and demonstrate functioning in accordance with requirements. Where necessary, correct malfunctioning units, and then retest to demonstrate compliance.

END OF SECTION 16123

11/11/94 16123-5 Wires and Cables SECTION 16145

ELECTRIC CONTROLS AND RELAYS

CONTENTS

Part Page 1. GENERAL ...... 16145-1 2. PRODUCTS ...... 16145-2 3. EXECUTION ...... 16145-3 PRC Environmental Management, Inc. • Fultz Landfill

SECTION 16145

ELECTRIC CONTROLS AND RELAYS

1. CENTRAL

1.1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions apply to work of this section.

1.2 Related Sections

1.2.1 Section 01300 - Submittals.

1.2.2 Section 16010 - Basic Electrical Requirements.

1.2.3 Section 16160 - Cabinets.

1.2.4 Section 16195 - Electrical Identification.

1.3 Description of Work

Extent of work for control and relays shall be as indicated on the drawings and as herein specified.

1.3.1 Selector switches.

1.3.2 Relays.

1.3.3 Control power transformers

14 Quality Assurance

1.4.1 UL Compliance: Comply with applicable UL-Listings. Provide products which are listed and labeled as suitable for purpose specified and shown Furnish products produced under UL's "Listing and Follow-Up Service" Units and sections shall be UL labeled except for units which cannot be labeled, such as those containing special equipment.

1.4.2 NEMA Compliance: Comply with all applicable requirements.

1.4.2.1 NEMA ICS I - General standards for Industrial Control systems.

Revision: 11/11/94 Electric Controls and Relays Working Date: 11 '10/94 16145-1 Fultz Landfill PRC Environmental Management. Inc.

1.4.2.2 NEMA ICS 2 - Industrial Control Devices, Controllers, and Assemblies.

1.4.2.3 NEMA ICS 6 - Enclosures for industrial Controls and Systems.

1.4.2.4 NEMA ST 1 - Standard for Specialty Transformers.

1.4.3 ANSI Compliance: Comply with all applicable requirements of ANSI/NFPA 70 - National Electric Code.

1.5 Qualifications

Firms regularly engaged in manufacturing selector switches, control stations, relays, control power transformers, and control panels of types and capacities required, whose products have been in satisfactory use in similar service for a minimum of five years. 1.6 Subrrurtals 1.6.1 Submit shop drawings under provisions of Section 01300.

1.6.2 Submit product data for each component specified.

2. PRODUCTS

2.1 Acceptable Manufacturers

Unless otherwise noted manufacturers offering products which may be incorporated m the work include, but are not limited to, the following:

2.1.1 Square D Company.

2.1.2 Westinghouse Electric Corporation.

2.1.3 Alien Bradley.

2.1.4 Approved Equal: Under provisions of Section 01600.

22 Control Switches and Stations 2.2.1 Indicating Lights: Indicating lights shall be push-to-test, oil-tight type with a built-in transformer and a 6-V, miniature, plug-in incandescent lamp. Motor running lights shall have green lenses, and the color of other lenses to be as indicated or selected by Engineer.

Electric Controls and Relays Revision: 11/11

2.2.2 Selector Switches: Selector switches shall be rotary type with pistol grip handles and the number of and throws indicated. Selector switch operators shall be NEMA ICS 2; multi-position rotary selector switch, heavy duty, oil-tight type.

2.2.3 Provide legend plates with lettering as indicated on all oil-tight units

2.3 Control Relays

Provide NEMA ICS 2 control relays with convertible contacts. Relay shall be rated for 120 V, single phase operation, and be as manufactured by Square D Class 8501. Type G , Cutler-Hammer Type M-300, Westinghouse Electric Corporation Type AR or approved equal.

2.4 Control Power Transformers

Provide 120 V secondary in each motor starter. Control power transformers shall have a 75 VA minimum capacity and not be less than 50 VA more than the normal capacity required to operate the starter and all connected devices. Control power transformers shall be NEMA Type AA dry, with a temperature rise not exceeding 55 degrees C above 40 degrees C ambient at continuous rated load. Provide fused primary and secondary, and bond unfused leg of secondary to enclosure. Indicated the rating of each control transformer on shop drawing submittal.

2.5 Enclosures

Unless otherwise noted control station enclosures shall be NEMA ICS 6; Type 1 for indoor locations and Type 4 for outdoor and weatherproof locations.

3. EXECUTION

3.1 Examination

Verify that surface is suitable for control panel installation.

3.2 Preparation

3.3 Installation

3.3.1 Install devices and equipment in accordance with manufacturer's instructions.

3.3.2 Make electrical wiring interconnections as shown on Drawings.

Revision: 11/11/94 Electric Controls and Relav \ Working Date: 11/10/94 16145-3 Fultz Landfill PRC Environmental Management. Inc.

3.4 Field Quality Control Inspect and test each controller to NEMA ICS 2.

END OF SECTION 16145

Electric Controls and Relays Revision: 11/11/94 16145-4 Working Date: 11/10/94 SECTION 16160

CABINETS AND ENCLOSURES

CONTENTS

Pan Page 1. GENERAL ...... 16160-1 2. PRODUCTS ...... 16160-2 3. EXECUTION ...... 16160-4 PRC Environmental Management, Inc. . Fultz Landfill

SECTION 16160

CABINETS AND ENCLOSURES

1. GENERAL

1 1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions apply to work of this section.

1.2 Related Sections

1.2.1 Section 01300 - Submittals

1.2.2 Section 16190 - Supporting Devices

1 3 Description of Work

Extent of cabinets and enclosures shall be as indicated on the drawings and as herein specified. Types of electrical boxes in this section include the following:

1.3.1 Hinged cover enclosures

1.3.2 Terminal blocks

1.3.3 Accessories

1.4 Quality Assurance

1.4.1 UL Compliance: Comply with all applicable UL-Listings. Provide products which are listed and labeled as suitable for purpose specified and shown.

1.4.2 ANSI Standards Compliance: Comply with all applicable ANSI/ NFPA 70 National Electrical Code requirements.

1.4.3 NEMA Compliance: Comply with applicable portions of NEMA 250 pertaining to enclosures for electrical equipment (1000 volts maximum) and NEMA ICS4 terminal blocks for industrial control equipment and systems.

Revision: 11/11/94 Cabinets and Enclosures Working Date: 11/10/94 16160-1 Fultz Landfill PRC Environmental Management. Inc.

1.5 Qualifications

Firms specializing in manufacturing products specified in this section whose products have been in satisfactory use in a similar service for a minimum of five years.

1.6 Submittals

1.6.1 Submit shop drawings under provision of Section 01300.

1.6.2 Product data: Submit manufacturer's data for enclosures and cabinets.

1.6.3 Shop drawings: Submit panel dimensions, component product data, component layout, and complete wiring diagram.

1.7 Project Conditions

1.7.1 Size cabinets and enclosures for installation of equipment shown on Drawings.

1.7.2 Cabinets and enclosures are shown on Drawings in approximate locations unless dimensioned. Install at location required for box to serve intended purpose.

2. PRODUCTS

2.1 Acceptable Manufacturers

Subject to compliance with requirements, manufacturers offering electrical cabinets and enclosures that may be incorporated in the work include, but are not limited to. the following:

2.1.1 Hoffman Engineering Company

2.1.2 Hennessy

2.1.3 Approved Equal: Under provisions of Section 01600.

2.2 Hinged Cover Enclosures

2.2.1 Construction: NEMA 250, Type 4 stainless-steel enclosure

2.2.2 Covers: Continuous hinge, held closed by hasp and staple for padlock.

2.2.3 Provide interior metal panel for mounting terminal blocks, wireway, and electrical components; finish with white enamel.

Cabinets and Enclosures Revision: 11/11/94 16160-2 Working Date: 11/10/94 PRC Environmental Management. Inc. . Fultz Landfill

2.2.4 Enclosure finish: Manufacturer's standard enamel.

2.3 Terminal Blocks

2.3.1 Manufacturers:

2.3.1.1 Phoenix Contact

2.3.1.2 Weidmuler

2.3.1.3 Approved equal under provisions of Section 01600

2.3.2 Terminal Blocks: ANSI/NEMA ICS 4.

2.3.3 Power terminals: Unit construction type with closed back and tubular pressure screw connectors, rated 600 volts.

2.3.4 Signal and Control Terminals: Modular construction type, suitable for channel mounting, with tubular pressure screw connectors, rated 300 volts.

2.3.5 Provide intrinsically safe barriers for signal and control conductors going to explosion proof areas.

2.3.6 Provide ground bus terminal block, with each connector bonded to enclosure.

2.4 Accessories

Plastic Raceway:

2.4.1 Carlon

2.4.2 Hoffrnan Engineering Co.

2.4.3 Description: Open slot wiring duct

2.4.3.1 Rigid vinyl (PVC) bodies

2.4.3.2 Smooth edges with side holes opposite each other.

2.4.3.3 High-impact rigid vinyl snap-on covers

Revision: 11/11/94 Cabinets and Enclosures Working Daie: 11/10/94 16160-3 Fultz Landfill PRC Environmental Management. Inc.

3. EXECUTION

3.1 Examination

3.1.1 Verify conditions under provisions of Section [01039].

3.1.2 Verify that surfaces are ready to receive Work.

3.2 Installation

3.2.1 Install products in accordance with manufacturer's instructions.

3.2.2 Install enclosures and boxes plumb. Anchor securely to wall and structural supports at each corner.

3.2.3 Install cabinet fronts plumb.

3.2.4 Wiring shall be neatly bundled and laced and terminated at terminal blocks, terminals shall be identified.

END OF SECTION 16160

Cabinets and Enclosures Revision: 11 /11 94 16160-4 Working Date: 11/10

GROUNDING

CONTENTS

Pan Page .1. GENERAL ...... 16170-1 2. PRODUCTS ...... 16170-2 3. EXECUTION ...... 16170-2 PRC Environmental Management. Inc. • Fultz Landfill

SECTION 16170

GROUNDING

1. GENERAL

1.1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions apply to work of this section.

1.2 Related Sections

1.2.1 Section 01300 - Submittals.

1.2.2 Section 16010 - Basic Electrical Requirements.

1 3 Description of Work

Extent of grounding work is as required by NEC and all other applicable codes. Types of grounding specified in this section shall be solid grounding. Types of grounding in this section include the following:

1.3.1 Grounding electrodes and conductors.

1.3.2 Equipment grounding conductors.

1 3.3 Bonding.

1.4 Quality Assurance

1 4.1 UL Compliance: Comply with all applicable UL-listings. Provide products which are listed and labeled as suitable for purpose specified ITXJ shown.

1.4.2 NEC Compliance: Comply with applicable requirements of ANSI/NFP* 70 - National Electric Code.

1.5 Qualifications

Firms specializing in manufacturing product specified in this section, whose products have been in satisfactory use in similar service for a minimum of 5 years.

1.6 Submittals

11/11/94 16170-1 Ground ;r.« Fultz Landfill PRC Environmental Management. Inc.

1.6.1 Submit shop drawings under provisions of Section 01300.

1.6.2 Submit manufacturers catalog data for grounding electrodes and conductors.

2. PRODUCTS

2.1 Grounding Systems: Except as otherwise indicated, provide electrical grounding systems indicated with assembly of materials, including, but not limited to, cables/ wires, connectors, terminals (solderless lugs), bonding jumper braid, and additional accessories needed for complete installation. Where materials or components are not indicated, provide products complying with NEC, IEEE, and established industry standards for applications indicated.

2.2 Conductors: Unless otherwise indicated, all electrical grounding conductors for grounding connections shall be stranded copper sized to meet NEC requirements. Grounding conductor shall have 600-V insulation unless otherwise specified or indicated. 2.3 Ground Rods: Steel with copper welded exterior, 3/4" diameter x 10'.

3. EXECUTION

3.1 Inspection

Installer must examine areas and conditions under which electrical grounding connections are to be made and notify Contractor in writing of conditions detrimental to proper completion of work. Do not proceed with work until unsatisfactory conditions have been corrected in a manner acceptable to Engineer.

3.2 Installation of Electrical Grounding

3.2.1 General: Install electrical grounding systems in accordance with applicable portions of the NEC and NEMA's "Standard of Installation", and in accordance with recognized industry practices to ensure that products comply with requirements and serve intended functions.

3.2.2 Install products in accordance with manufacturer's instructions.

3.2.3 Install rod electrodes outside of structures at locations indicated. Electrode locations and cable routing is shown on drawings in approximate locations unless dimensioned.

3.2.4 Install rod electrodes forming a grounding field a minimum of 10 feet (3 m) apart.

Grounding 15170-2 11 /11 /94 PRC Environmental Management. Inc. . Fultz Landfill

3.2.5 Install grounding conductors outside of structure 3 feet (1 m) below grade

3.2.6 Make grounding connections to driven ground rods.

3.2.7 Make connections to rod electrodes and to building structure steel using exothermic connections. Wrap exothermic connections with 4 layers of electrical tape and overlap the conductor insulation at least 4 inches

3.2.8 Grounding conductor connections to piping systems, ductwork, or other equipment shall be made with grounding connectors and shall be accessible for inspections and maintenance.

3 2.9 Metal conduits carrying grounding conductors shall be bonded to the conductors.

3.2.10 Ground the neutral of each electrical distribution system on the supply side of the disconnecting device.

3.2.11 Equipment Grounding Conductor: In all non-metallic conduit, provide separate, insulated grounding conductor within each feeder and branch circuit raceway. Terminate each end on suitable lug, bus. of bushing.

3.3 Field Quality Control

3.3.1 Perform field inspection and testing under provisions of Section 01410

3.3.2 Inspect grounding and bonding system conductors and connections for tightness and proper installation.

3.3.3 Use suitable test instrument to measure resistance to ground of system Perform testing in accordance with test instrument manufacturer's recommendation using the fall of potential method.

END OF SECTION 16170

11/11''94 16170-3 Grounding SECTION 16195

ELECTRICAL IDENTIFICATION

CONTENTS

Pan Page 1. GENERAL ...... 16195-1 2. PRODUCTS ...... 16195-2 3. EXECUTION ...... 16195-4 PRC Environmental Management. Inc. ' Fuitz Landfill

SECTION 16195

ELECTRICAL IDENTIFICATION

1. GENERAL

1 1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions, apply to work of this section.

1.2 Related Sections

1.2.1 Section 01300 - Submittals.

1.2.2 Division 16 - Electrical Materials and Methods.

1.3 Description of Work

Extent of electrical identification shall be as indicated on the drawings and as herein specified. Types of electrical identification in this section include the following:

1.3.1 Nameplates and labels.

1.3.2 Wire and cable markers.

1.3.3 Conduit markers.

1.4 Quality Assurance

1.4.1 NEC Compliance: Comply with all applicable portions of ANSI/NFPA 70-National Electric Code.

1.4.2 UL Compliance: Comply with all applicable UL-listings. Provide products which are listed and labeled as suitable for purpose specified and shown.

1.5 Qualifications

Firms regularly engaged in the manufacture of nameplates, labels, wire markers, cable markers and conduit markers of the type and size required, whose products have been in satisfactory use in similar service for a minimum of 5 years.

11/11/94 16195-1 Electrical Identification Fultz Landfill PRC Environmental Management. Inc.

1.6 Submittals

1.6.1 Submit shop drawings under provisions of Section 01300.

1.6.2 Product Data: Submit manufacturer's catalog data for nameplates. label and markers.

2. PRODUCTS

2.1 Nameplates

2.1.1 General: Nameplates shall be engraved three-layer laminated plastic with black letters on a white background. Letter size shall be 1/8 inch (3 mm) for identifying individual equipment and loads and 1/4 inch (6 mm) for identifying grouped equipment and loads.

2.1.2 Provide nameplates for the following locations.

2.1.2.1 Each electrical distribution and control equipment enclosure.

2.1.2.2 Communications cabinets.

2.1.2.3 Each motor control center cubicle.

2.1.2.4 Each instrument and transmitter.

2.2 Wire Markers

2.2.1 Acceptable Manufactures

Subject to compliance with requirements, manufacturers offering products which may be incorporated m the work include, but are not limited to, the following:

2.2.1.1 Thomas & Betts Company.

2.2.1.2 Panduit Corp

2.2.1.3 Cabletranix. Inc.

2.2.1.4 LEM Products, Inc./ ID Division.

2.2.1.5 Approved Equal Under provisions of Section 01300.

Electrical Identification 16195-2 11/11 94 PRC Environmental Management, Inc. . Fultz Landfill

2.2.2 Description: Provide split sleeve or tubing type wire markers on each conductor at panelboard gutter, pull boxes, outlet boxes, junction boxes, terminal strips and each load connection. For power and lighting circuits, provide branch circuit or feeder number indicated on the drawings. For control circuits, provide control wire number indicated on the schematic and interconnection diagram on the drawings.

2.3 Conduit Markers

2.3.1 Acceptable Manufactures

Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, but are not limited to the following:

2.3.1.1 Thomas & Berts Co.

2.3.1.2 Ametex Industries

2.3.1.3 Approved Equal: Under provisions of Section 01300.

2.3.2 Description: Conduits markers shall be embossed stainless steel tags Furnish markers for each conduit longer than 6 feet (2 m). Space markers 20 feet (6 m) on center.

2.4 Underground Warning Tape

2.4.1 Acceptable Manufacturers

Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, but are not limited to the following:

2.4.1.1 Panduit Corp

2.4.1.2 Thomas & Berts. Co

2.4.1.3 LEM Products. Inc./ ID Division

2.4.1.4 Approved Equal: Under provisions of Section 01300.

2.4.2 Description: 4 inch (100 mm) wide detectable type plastic tape, colored yellow with suitable warning legend describing buried electrical lines.

11/11/94 16195-3 Electrical Identification Fultz Landfill PRC Environmental Management, Inc.

3. EXECUTION

3 1 Preparation

Degrease and clean surfaces to receive nameplates.

3.2 Application

3.2.1 Install nameplate parallel to equipment lines.

3.2.2 Secure nameplate to equipment front using stainless steel screws.

3.2.3 Identify underground conduits using underground warning tape. Install one tape per trench at 3 inches below finished grade.

END OF SECTION 16195

Electrical Identification 16195-4 SECTION 16421

UTILITY SERVICE ENTRANCE

CONTENTS

Pan Page 1. GENERAL ...... 16421-1 2. PRODUCTS ...... 16421-1 3. EXECUTION ...... 16421-1 PRC Environmental Management. Inc. • Fultz Landfill

SECTION 16421

UTILITY SERVICE ENTRANCE

1. GENERAL

1.1 Section includes arrangement with utility company for permanent electric service. including payment of utility company charges for service

1.2 Related Sections

1.2.1 Section 16111, Conduit

1.2.2 Section 16170, Grounding

1.3 Reference: ANSI/NFPA 70 - National Electric Code

1.4 System Description

1.4.1 Utility Company: Ohio Power

1.4.2 System Characteristics: 480 volts, three phase, four-wire, 60 hertz

1.5 Quality Assurance

Perform Work in accordance with utility company written requirements.

1.6 Regulatory Requirements

1.6.1 Conform to requirements of ANSI/NFPA 70.

1.6.2 Furnish products listed and classified by Underwriters Laboratories, Inc.. as suitable for purpose selected and shown.

2. PRODUCTS

Utility meters and utility meter base will be furnished by utility company.

3. EXECUTION

3.1 Verify that service equipment is ready to be connected and energized.

3.2 Preparation

3.2.1 Make arrangements with utility company to obtain permanent electric service to the project.

11/11/94 16421-1 Utility Service Entrance Fultz Landfill PRC Environmental Management, Inc.

3.2.2 Coordinate location of utility company's facilities to ensure proper access is available.

3.3 Installation

Install power pole at location shown on drawings. Service meter shall be located on the power pole. Provide weatherhead, mounting brackets, wiring, and conduit as required by utility company. Install service wiring and conduits from power pole to control cabinet as shown on Drawings. Utility company will connect the service laterals.

END OF SECTION 16421

Utility Service Entrance 16421-2 . 11/11/94 SECTION 16461

DRY TYPE TRANSFORMERS

CONTENTS

Part Page 1. GENERAL ...... 16461-1 2. PRODUCTS ...... 16461-2 3. EXECUTION ...... 16461-4 PRC Environmental Management, Inc. . Fultz Landfill

SECTION 16461

DRY TYPE TRANSFORMERS

1. GENERAL

1.1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions apply to work of this section.

1.2 Related Sections

1.2.1 Division 1 - General Requirements.

1.2.2 Section 16010 - Basic Electrical Requirements.

1.2.3 Section 16111 - Conduit: Flexible Conduit Connections.

1.2.4 Section 16170 - Grounding.

1.3 Description of Work

Extent of dry type transformer work shall be as indicated on the drawings and as herein specified. Dry type two winding transformers are included in this section.

1 4 Quality Assurance

1.4.1 ANSI Compliance: Comply with all applicable ANSI/NFPA 70 - National Electrical Code requirements.

1.4.2 UL Compliance: Comply with applicable UL-Listings. Provide products which are listed and labeled as suitable for purpose specified and shown

1.4.3 NEMA Compliance: Comply with all applicable requirements.

1.4.3.1 NEMA ST 1 - Specialty Transformers

1.4.3.2 NEMA ST 20 - Dry Type Transformers for General Applications.

1.5 Qualifications

Firms specializing in manufacturing products specified in this section whose products have been in satisfactory use in a similar for a minimum of five years.

11/11/94 16461-1 Dry Type Transformers Fultz Landfill PRC Environmental Management. Inc

1.6 Submittals

1.6.1 Submit under provisions of Section 01300.

1.6.2 Product Data: Submit manufacturer's data on dry type transformers, provide outline and support point dimensions of enclosures and accessories, unit weight, voltage, kVA, and impedance ratings and characteristics, tap configurations, insulation system type, and rated temperature rise.

1.6.3 Test Reports: Indicate loss data, efficiency at 25, 50, 75 and 100 percent rated load, and sound level.

1.6.4 Manufactures Instructions: Indicate application conditions and limitations of use stipulated by Product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection, examination, preparation, installation, and starting of product.

1.6.5 Submit a manufacturer certificate certifying that product meet or exceed specified requirements.

1.7 Delivery, Storage and Handling.

1.7.1 Deliver transformers individually wrapped for protection and mounted on shipping skids.

1.7.2 Accept transformers on site and inspect for damage.

1.7.3 Store transformers in a clean, dry space. Maintain factory wrapping or provide an additional heavy canvas or heavy plastic cover to protect units from dirt, water, construction debris, and traffic.

1.7.4 Handle in accordance with manufacturer's written instructions. Lift only with lugs provided for the purpose. Handle carefully to avoid damage to transformer internal components, enclosure, and finish.

2. PRODUCTS

2.1 Acceptable Manufacturers

Subject to compliance with requirements, manufactures offering products which may be incorporated in the work include, but are not limited to. the following:

2.1.1 Square D Company.

2.1.2 Westinghouse Electric Corporation.

Dry Type Transformers 16461-2 11/1194 PRC Environmental Management. Inc. . Fultz Landfill

2.1.3 General Electric.

2.1.4 Or Approved Equal.

2.2 General

Unless otherwise indicated, provide dry type transformers, of types, sizes, and ratings indicated, which comply with manufacturer's standard materials, design and construction in accordance with published product information.

2.3 Two Winding Transformers

2.3.1 Transformer shall be NEMA ST 20, factory-assembled, air cooled dry type transformer with ratings as indicated.

2.3.2 The insulation system and average winding temperature rise for rated kVA shall be Class 185 with 80 degrees C rise for transformers 1 - 37.5 kVA and Class 220 with 80 degrees C rise for transformers 40 - 500 kVA.

2.3.3 Case temperature shall not exceed 35 degrees C rise above ambient at warmest point.

2.3.4 Provide two winding taps 5 percent below rated voltage, full capacity taps on primary winding for transformers less than 15 kVA. Winding taps for transformers 15 kVA and Larger shall conform to NEMA ST 20

2.3.5 Sound levels shall conform to NEMA ST 20. 2.3.6 Basic impulse level shall be 10 kV for transformers less than 300 kVA. and 30 Kv for transformers 300 kVA and larger.

2.3.7 Ground Core and coil assembly to enclosure by means of a visible flexible copper grounding strap.

2.3.8 Transformers shall be suitable for floor mounting.

2.3.9 Coil conductors shall be continuous windings with terminations brazed or welded.

2.3.10 Enclosure shall be NEMA ST 20 Type 3R non-ventilated with weather shields suitable for outdoor use. Provide lifting eyes or brackets.

2.3.11 Isolate core and coil from enclosure using vibration-absorbing mounts

2.3.12 Nameplate shall include transformer connection data and overload capacity based on rated allowable temperature rise.

11/11/94 16461-3 Dry Type Transformers Fultz Landfill PRC Environmental Management. Inc.

3. EXECUTION

3.1 Examination

3.1.1 Verify mounting type of transformer prior to rough in.

3.1.2 Verify that surfaces are suitable for installing transformer supports.

3.2 Preparation

Provide concrete pad under provisions of Section 03300.

3.3 installation

3.3.1 Install Products in accordance with manufacturer' instructions

3.3.2 Transformer locations shown on drawings are approximate locations unless dimensioned. Install transformers as required to complete wiring system.

3.3.3 Set transformer plumb and level.

3.3.4 Use flexible conduit, under the provisions of Section 16111, 2 ft (0.6m) minimum length, for connections to transformer case. Make conduit connections to side panel of enclosure.

3.3.5 Provide grounding and bonding in accordance with Section 16170.

3.4 Field Quality Control

34.1 Check for damage and tight connections prior to energizing transformer

3.4.2 Measure primary and secondary voltages and make appropriate tap adjustments.

3.4.3 With the transformer operating under normal load conditions, measure and record the transformer neutral current using a true RMS ammeter.

END OF SECTION 16461

Dry Type Transformers 16461-4 SECTION 16470

PANELBOARDS

CONTENTS

Part Page 1. GENERAL ...... 16470-1 2. PRODUCTS ...... 16470-2 3. EXECUTION ...... 16470-3 PRC Environmental Management, Inc. . Fultz Landfill

SECTION 16470

PANELBOARDS

1. GENERAL

1.1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions apply to work of this section.

1.2 Related Sections

1.2.1 Division 1 - General Requirements.

1.2.2 Section 16010 - Basic Electrical Requirements.

1.2.3 Section 16195 - Electrical Identification.

1.3 Description of Work

Extent of panelboard work shall be as indicated on the drawings and as herin specified. Types of panelboards in this section include distribution panelboards.

1.4 Quality Assurance

1.4.1 ANSI Compliance: Comply with all applicable ANSI/NFPA 70 - National Electrical Code requirements.

1.4.2 UL Compliance: Comply with applicable UL-Listings. Provide products which are listed and labeled as suitable for purpose specified and shown

1.4.3 Federal Specification Compliance: Comply with FS W-P-115, "Power Distribution Panel", pertaining to panelboards and accessories.

1.4.4 NECA Compliance: Comply with NECA "Standard of Installation"

1.4.5 NEMA Compliance: Comply with all applicable requirements.

1.4.5.1 NEMA AB 1 - Molded Case Circuit Breakers.

1.4.5.2 NEMA ICS 2 - Industrial Control Devices, Controllers, and Assemblies.

1.4.5.3 NEMA KS 1 - Enclosed Switches.

Revision: 11/11/94 16470-1 Panelboards Fultz Landfill PRC Environmental Management. Inc

1.4.5.4 NEMA PB 1 - Panelboards.

1.4.5.5 NEMA PB 1.1 - Instructions for Safe Installation. Operation and Maintenance of Panelboards Rated 600 Volts, or Less.

1.5 Qualifications

Firms specializing in manufacturing products specified in this section whose products have been in satisfactory use in a similar for a minimum of five years.

1.6 Submirtals

1.6.1 Submit shop drawings under provisions of Section 01300.

1 6.2 Submit manufacturer's data on panelboards, include instructions for storage, handling, protection, examination, preparation, installation and starting of product.

2. PRODUCTS

2.1 Acceptable Manufacturers

Subject to compliance with requirements, manufactures offering products which may be incorporated in the work include, but are not limited to, the following:

2.1.1 Grouse-Hinds Company.

2.1.2 Cutler-Hammer Products. Eaton Corp.

2.1.3 Westinghouse.

2.1.4 General Electric Company

2.1.5 Square D. Company

2.1.6 Approved Equal: Under provisions of Section 01600.

2.2 General

Except as otherwise indicated, provide panelboards, enclosures and ancillary components, of types, sizes, and ratings indicated, which comply with manufacturer's standard materials, design and construction in accordance with published product information; equip with proper number of unit panelboard devices as required for complete installation. Provide copper ground bus in each panelboard with ratings as indicated; provide insulated ground bus where scheduled. Provide a minimum short circuit rating of 14.000 amperes rms symmetrical for 240 volt panelboards and 25.000

Panelboards 16470-2 Revision: 11/11/94 PRC Environmental Management, Inc. • Fultz Landfill

amperes rms symmetrical for 480 volt panelboards. Provide subfeed lugs on the main line where indicated. Where types, sizes, or ratings are not indicated, comply with NEC, UL and established industry standards for those applications indicated.

2.3 Distribution Panelboards

Lighting and Appliance Branch Circuits shall be NEMA PB1, circuit breaker type Molded case circuit breakers shall be NEMA AB 1, bolt-on type thermal magnetic trip circuit breakers with common trip handle for all poles. Provide circuit breakers UL listed as Types SWD for lighting circuits. Provide Class A ground fault interrupter circuit breakers where scheduled. Do not use tandem circuit breakers.

2.4 Enclosure

Enclosure shall be NEMA PB 1, Type 1. Provide surface cabinet front with concealed trim clamps, concealed hinge, and flush lock all keyed alike. Finish in manufactures standard gray enamel.

3. EXECUTION

3.1 Inspection

Installer must examine areas and conditions under which panelboards and enclosures are to be installed, and notify Contractor in writing of conditions detrimental to proper completion of work. Do not proceed with work until unsatisfactory conditions have been corrected in a manner acceptable to Installer.

3.2 Installation of Panelboards

3.2.1 General: Install panelboards and enclosures as indicated, in accordance with manufacturer's written instructions, NEMA PB 1.1, applicable requirements of NEC and NECA's "Standard of Installation", and in compliance with recognized industry practices to ensure that products fulfill requirements.

3.2.2 Coordinate installation of panelboards and enclosures with cable and raceway installation work.

3.2.3 Tighten connectors and terminals, including screws and bolts, in accordance with equipment manufacturer's published torque tightening values for equipment connectors. Where manufacturer's torquing requirements are not indicated, tighten connectors and terminals to comply with tightening torques specified in UL Stds 486A and B.

3.2.4 Provide properly wired electrical connections within enclosures.

Revision: 11/11/94 16470-3 Panelboards Fultz Landfill PRC Environmental Management, Inc

3.2.5 Provide typed circuit directory for each branch circuit panelboard. Revise directory to reflect circuiting changes required to balance phase loads.

3.2.6 Provide filler plates for unused spaces in panelboards.

327 Provide engraved plastic nameplates under provisions of Section 16195

3.2.8 Provide equipment grounding connections for panelboards as indicated.

3.3 Field Quality Control

3.3.1 Inspect for physical damage, proper alignment, anchorage, and grounding Check proper installation and tightness of connections for circuit breakers, fusible switches, and fuses.

3.3.2 Measure steady state load currents at each panelboard feeder: rearrange circuits in the panelboard to balance the phase loads to within 20 percent of each other. Maintain proper phasing for multi-wire branch circuits.

3.3.3 Prior to energization of circuitry, check all accessible connections to manufacturer's tightening torque specifications.

3.3.4 Prior to energization of panelboards, check with ground resistance tester phase-to-phase and phase-to-ground insulation resistance levels to ensure requirements are fulfilled.

335 Prior to energization, check panelboards for electrical continuity of circuits, and for short-circuits.

3.3.6 Subsequent to wire and cable hook-ups, energize panelboards and demonstrate functioning in accordance with requirements. Where necessary, correct malfunctioning units, and then retest to demonstrate compliance.

END OF SECTION 16470

Panelboards 16470^ Revision: 11/11/94 SECTION 16855

ELECTRIC HEAT TRACE CABLES AND INSULATION

CONTENTS

Pan Page 1. GENERAL ...... 16855-1 2. PRODUCTS ...... 16855-1 3. EXECUTION ...... 16855-2 PRC Environmental Management, Inc. Fultz Landfill

SECTION 16855

ELECTRIC HEAT TRACE CABLES AND INSULATION

1. GENERAL

1.1 Provide all labor, materials, and items of service required for the completion of a functional heat trace system, including cable, thermostat, contactor, insulation, and miscellaneous accessories to prevent damage to pipes by freezing.

1.2 Submittals

1.2.1 Submittals for the equipment and materials shall be complete with required product data and other data as indicated. Separate submittal of equipment and/or materials are acceptable, but partial Submittals are not acceptable, and shall be submitted in accordance with Section 01300.

1.2.2 Include equipment and/or material characteristics and performances, sizes, certifications and other data necessary to verify compliance with contract documents.

123 The manufacturer shall furnish eight copies of the proposed system layout for the Owner's approval prior to the start of any work on this system.

1.2.4 Furnish to the Owner a complete system layout drawing for approval before any material is manufactured for the proposed system.

2. PRODUCTS

2.1 All heat trace materials used in the installation shall be of a type approved for heat trace systems and approved by the Engineer. Manufacturer shall be Raychem Chemlex or approved equal.

2.2 Heat Trace Cable

2.2.1 Underground double-wall pipe installation: Raychem Chemlex Model 5BTV2-CT or approved equal

2.2.2 Aboveground installation: Raychem Chemlex model 5BTV2-CT or approved equal

223 System voltage: 240 V, single phase, three-wire

2.2.4 Cable shall be constructed of twin 14 AWG copper buss wires with a semiconductive polymer core in a flame retardant insulation jacket.

11/11/94 16855-1 Electric Heat Trace Cables and Insulation Fultz Landfill PRC Environmental Management. Inc.

2.2.5 Cable shall be self regulating, temperature reactive, and rated for 5 watts per foot output at 50 °F.

2.3 Thermostat: provide nonindicating temperature controller single phase contact rated 30 amps to heat activate trace cable when outdoor temperature is below 40 degrees Fahrenheit. Controller shall be Raychem Chemlex (Model AMC-F5) or approved equal. Contactor E304 shall be used in conjunction with thermostat to provide for cycling of additional heaters.

2.4 Components

2.4.1 Components shall be provided by the manufacturer of the heat tracing cable,

2.4.2 All power connection kits shall be installed external to the containment pipe. Threaded and grommetted fitting shall be used to transition through the containment wall.

2.5 Aboveground piping insulation: fire-resistant fiberglass pipe wrap, 2" width, aluminum-vinyl outer wrap, R-Value of 3.

3. EXECUTION

31 Beginning installation means installer accepts conditions

3.2 The heat trace Contractor shall have a minimum of 3 years experience in installing Heat Trace systems. The insulation Contractor shall have a minimum of 3 years experience in installing piping insulation.

3.3 Attach temperature switch to contactor on outside of control cabinet.

34 Apply Heat Trace Cable to all pipes and valves as indicated on the Contract Drawings. Apply Heat Trace Cable according to manufacturer's written instructions.

3.5 Calibrate and adjust system to activate when outside ambient temperature drops to 40 degrees Fahrenheit.

36 Apply insulation to all pipes and valves as indicated in the pipe line schedule and valve schedule on the contract drawings. Apply insulation according to manufacturer's written instructions.

3.7 Test continuity of heating cable

3.8 Measure insulation resistance to manufactured recommended values. Use test instruments in accordance with manufacturer's instructions.

Electric Heat Trace Cables and Insulation 16855-2 11/11 94 PRC Environmental Management, Inc. . Fultz Landfill

3.9 Perform continuity and insulation resistance test on completed cable installation.

3.10 Measure voltage and current at each unit.

END OF SECTION 16855

11/11/94 16855-3 Electric Heat Trace Cables and Insulation SECTION 16920

RECEIVER

CONTENTS

Part Page 1. GENERAL ...... 16920-1 2. PRODUCTS ...... 16920-2 WP Environmental Management, Inc. Fultz Landfill SECTION 16920

RECEIVER

1. GENERAL

1.1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions, apply to work of this section.

1.2 Related Sections

1.2.1 Section 1300 - Submittals.

1.2.2 Section 16195 - Electrical Identification.

1.2.3 Section 16930 - Level Monitor.

1.3 Description of Work

Extent of electrical identification shall be as indicated on the drawings and as herein specified. Types of electrical identification in this section include the following:

1.3.1 Microprocessor Receiver.

1.4 Quality Assurance

1.4.1 NEC Compliance: Comply with all applicable portions of ANSI/NFPA 70- National Electric Code. 1.4.2 UL Compliance: Comply with all applicable UL-listings. Provide products which are listed and labeled as suitable for purpose specified and shown.

15 Qualifications

Firms regularly engaged in the manufacture of receivers of the type and size required, whose products have been in satisfactory use in similar service for a minimum of 5 years.

1.6 Submittals

1.6.1 Submit shop drawings under provisions of Section 01300.

11/11/94 16920-1 Receiver Fultz Landfill PRC Environmental Management, Inc. 1.6.2 Product Data: Submit manufacturer's catalog data for receivers.

2. PRODUCTS

2.1 Acceptable Manufacturers

Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, but are not limited to, the following:

2.1.1 Drexelbrook Model DE8000

2.1.2 Approved Equal: Under provisions of Section 01300

2.2 Microprocessor Receiver

2.2.1 Power Requirement: 120 Vac, 60 Hz.

2.2.2 Operating Temperature: 32 to 160°F

2.2.3 Enclosure: Nema 4X 2.2.4 Memory Backup: 1000 hours after loss of power. 2.2.5 Input Channels: (8) 4-20 mAdc current loops powered by receiver.

2.2.6 Output Relays: 16 setpoints or setpoint logic combinations.

2.2.7 Time Delay: 0-99 seconds on all setpoint relays on either increasing or decreasing level.

2.2.8 Lightning Protection: All input loops protected up to 1000-volt transient.

END OF SECTION 16920

Receiver 16920-2 11 /11 /94 SECTION 16930

LEVEL MONITOR

CONTENTS

Pan Page 1. GENERAL ...... 16930-1 2. PRODUCTS ...... 16930-2 PRC Environmental Management, Inc. Fultz Landfill

SECTION 16930

LEVEL MONITOR

1. GENERAL

1.1 Related Documents

Drawings and general provisions of Contract, including General and Supplementary Conditions, apply to work of this section.

1.2 Related Sections

1.2.1 Section 01300 - Submittals.

1.2.2 Section 16195 - Electrical Identification.

1.2.3 Section 16920 - Receiver.

1.3 Description of Work

Install level monitors as shown on drawings.

1.4 Quality Assurance

1.4.1 NEC Compliance: Comply with all applicable portions of ANSI/NFPA 70- National Electric Code.

1.4.2 UL Compliance: Comply with all applicable UL-listings. Provide products which are listed and labeled as suitable for purpose specified and shown.

1.5 Qualifications

Finns regularly engaged in the manufacture of receivers of the type and size required. whose products have been in satisfactory use in similar service for a minimum of 5 yean.

1.6 Submittals

1.6.1 Submit shop drawings under provisions of Section 01300.

1.6.2 Product Data: Submit manufacturer's catalog data for level monitor.

11/11/94 16930-1 Level Monwof Fultz Landfill PRO Environmental Management, Inc. 2. PRODUCTS

2.1 Acceptable Manufacturers

Subject to compliance with requirements, manufacturers offering products which may be incorporated in the work include, but are not limited to, the following:

2.1.1 Drexelbrook Model 508-11 -34

2.1.2 Approved Equal: Under provisions of Section 01300

2.2 Level Monitor

2.2.1 Supply Voltage: 11 -30 Vdc

2.2.2 Output: 4 to 20 mAdc

2.2.3 Ambient Temperature: -40 to 160 °F

2.2.4 Maximum Load Resistance: 650 ohms at 24 Vdc

2.2.5 Response Time: 20 milliseconds, 0-20 seconds switchable

2.2.6 Sensing Element Connection: 3/4" NPT

2.2.7 Electronics Housing: explosion proof

2.2.8 Transient Surge Protection: 100 amps

2.2.9 Spacer: polypropylene

2.2.10 Height of assmebly: 26" 2.2.11 Sensing Element: 316SS and polypropylene (bonded)

END OF SECTION 16930

Level Monitor 16930-2 11/11/94 REMEDIAL ACTION ACTIVITIES FOR FULTZ LANDFILL SITE BYESVBLLE, OHIO

DRAFT HEALTH AND SAFETY PLAN SPECIFICATIONS

EPA W.A. 46-5NC6 CONTRACT NO. 68-W8-0084 PRC ASSIGNMENT 030-0046

OCTOBER 1994 CONTENTS

Section Page

A) BACKGROUND INFORMATION ...... 1

B) REVIEW AND APPROVALS ...... 2

C) SITE/FACILITY DESCRIPTION ...... 2

D) HAZARD EVALUATION ...... 4

E) MONITORING PROCEDURES ...... 4

F) DECONTAMINATION AND DISPOSAL PROCEDURES ...... 8

G) EMERGENCY PROCEDURES ...... 8

H) EMERGENCY RESOURCES ...... 9

Attachment

1 MATERIAL SAFETY DATA SHEETS AND HAZARDOUS CHEMICAL EVALUATION SHEETS

2 FIELD ACTIVITIES PLAN

FIGURES Figure Page

1 SITE LOCATION ...... 3

2 SITE CONTROL ZONES ...... 6

3 HOSPITAL ROUTE ...... 10

TABLES

Table EigS

1 CONTAMINANTS OF CONCERN ...... 5 DRAFT HEALTH AND SAFETY PLAN SPECIFICATIONS

Project No: 030-00046 EPA Region: 5

Site Name: FULTZ LANDFILL SITE

Address/Location: Vocational Road, North of Ideal Road, Byesville, Ohio (In Jackson Township, Guernsey County)

A) BACKGROUND INFORMATION

Objectives: This plan provides information for the construction contractor to use in preparation of their health and safety plan. This is for information only. The tasks covered by this health and safety plan are: (1) installation of leachate and groundwater extraction, collection, and storage system, (2) installation of monitoring wells, and (3) installation of a subtitle C landfill cap and associated drainage features.

The operations, equipment, and procedures at the site, as well as the training and medical monitoring of personnel, will comply with the requirements of OSHA 29 CFR 1910.120, Hazardous Waste Operations and Emergency Response, and the applicable subparts of the OSHA Construction and General Industry Standards, 29 CFR 1926 and 29 CFR 1910, respectively.

It is anticipated that the remedial action contractor selected will use these health and safety plan specifications to develop a site-specific health and safety plan.

Proposed Beginning Date of Remedial Action: March 1995 Background Review: Preliminary __ Complete X Overall Hazard: High__ Moderate__ Low X Unknown__

Justification for Overall Hazard Rating: The site has been well studied (for hazard ranking purposes) in the remedial investigation conducted by PRC Environmental Management. Inc. (PRQ; the primary hazard is from groundwater contaminated primarily with small amounts of volatile -tf

organic compounds (VOC) and municipal solid waste that will be encountered during the installation of the groundwater and leachate extraction wells.

B) REVIEW AND APPROVALS

Approved:

Site Manager Date

Site Safety Officer Date

Reviewed:

Field Team Leader Date

EPA Project Manager Date

Q SITE/FACILITY DESCRIPTION

The Fultz Landfill (Fultz) site is located in an agricultural region of east-central Ohio, approximately 75 miles east of Columbus. The site is about 0.5 mile northeast of the corporate limits of Byesville, Ohio (see Figure 1). The Fultz site was an open dump from about 1958 through 1968. In 1969, the site was licensed to accept household, commercial, and industrial solid waste. On April 14, 1983, a fire at the landfill was brought to the attention of the authorities. In 198S, the landfill was closed.

The landfill occupies about 30 acres of a 58-acre land tract within Parcel 1 of Military Lot 5. The landfill is situated on the north slope of a moderately sloped ridge that overlies an abandoned subsurface coal mine in the Upper Freeport coal seam. The northern portion of the landfill lies on a FIGURE 1 SITE LOCATION

"••-? -- O ' T;r-N,^ '" '- <

SCALE 1:24000 0

looo • 1000 aooo aooo «ooo M°° •OOP 7000 TOT former strip mine. A number of strip mine ponds exist along the drainage swale north of the landfill. Two residences belonging to Alston and Ruth Fultz are in the immediate vicinity of the landfill.

A remedial investigation and feasibility study (RI/FS) was completed in June 1991 and a record of decision (ROD) was signed in September 1991. PRC initiated the remedial design (RD) in April 1993. and the final design was completed in October 1994. Data related to site contamination and other subsurface conditions was collected during the RI/FS and RD investigations.

These health and safety plan specifications have been prepared for the remedial action contractor to develop a site-specific health and safety plan for activities required to implement the site remedial action as required by the ROD.

D) HAZARD EVALUATION

Table 1 lists the contaminants of concern and their maximum concentrations found in the site.

Contaminant ?f Concern Yes No Unknown Toxic Vapors X Explosivity X Radioactivity X

O2 Depletion X Buried Utilities* X * Water line is buried along Vocational Road on the side adjoining the landfill

E) MONITORING PROCEDURES

Is Perimeter Identified? Yes Is Site Secured? Yes Is a Map/Site Sketch Attached with Zones of Contamination identified? ___Yes (Figure 2)

Anticipated Personal Protection Level: ( ) Level A () Level B (X) Level C (X) Level D TABLE 1 CONTAMINANTS OF CONCERN Maximum Concentration Odor Threshold lonization Compounds ACGIH TLV* (ppb)1 (ppm)b Potential (eV) Benzene ' 10 ppmc 1 4.6S 9.245 Toluene 100 ppm 2 2.14 8.82 Xylene 100 ppm 0.4 Jd 200 9.45 Trichloroethylene SO ppm 1 21.4 9.45 Methylene Chloride SO ppm 0.1 J 100 11.35 Vinyl Chloride 5e 100 4,000 9.995 Nickel 1 mg/m3f 772 - — Selenium 0.2 mg/m3 15.2 J - — Silver 0.1 mg/m3 16.9 - — Chromium 0.5 mg/m3 41.6 - — Zinc 0.01 mg/m3 65.6 — —

Notes:

American Conference of Government Industrial Hygienists, Threshold Limit Value

* ppb = Parts per billion b ppm ~ Parts per million

c Suspected human carcinogen d J = Estimated value * Confirmed human carcinogen

f mg/m3 » Milligrams per cubic meter FIGURE 2 SITE CONTROL ZONES

APPROXIMATE LANDFILL AREA

PROPERTY BOUNDARY

SUPPORT ZONE

CRZ CONTAMINATION REDUCTION ZONE

CZ EXCLUSION ZONE Modifications/Notes:

Level 0 protection will be worn during all field activities, with possible upgrade to Level C protection if organic vapor concentrations are greater than 5 ppm above background levels (see task- specific guidelines in Attachment 2). If organic vapor concentrations are greater than 50 ppm (Level B required) or if work may be immediately dangerous to life or health, personnel will evacuate the site. If this occurs, the site safety officer and the site manager will assess the situation and determine the steps necessary to resume work.

Surveillance equipment and materials needed to monitor the site for identity and concentration of contaminant(s): An HNu photoionization detector (11.7 eV) will be used to monitor the breathing zone of all workers during field activities. An explosimeter will be used to monitor potentially explosive gases and oxygen-deficient atmospheres.

Medical Surveillance Procedures for Evidence of Personnel Exposure: All personnel on-site shall have completed a baseline physical examination within the past year. This examination will include baseline blood chemistry. Subcontractors will be required to submit medical certification for on-site personnel. If exposed, personnel will receive an additional examination, with extensive blood chemistry.

Personnel Authorized to Enter Site, or Otherwise Handle Hazardous Materials: Personnel Responsibility 1. To be Determined______Site Manager______2. To be Determined______Site Safety Officer 3. To be Determined______To be Determined

Training/Medical Monitoring Requirements: Personnel will have completed 40 hours of training prior to site entry; will have received a baseline medical exam within the past one year; and will be certified to wear a respirator. The site safety officer will be present during all on-site activities, and will have completed an additional 8-hour health and safety supervisor training course. Site Entry Procedures: The crew will enter the site through the main facility entrance. Workers will remain upwind of all Held activities. Before entering the site, all workers must attend a discussion of personal protection, conducted by the site safety officer, and sign the Safety Meeting Sign-Off Sheet. Additionally, all field personnel are required to read this health and safety plan.

Work Limitations (time of day, weather, etc.): Work will be limited to daylight hours only. Workers will be told of possible heat stress conditions by the site safety officer. If weather is extremely hot, work will be limited to the early morning and late afternoon.

F) DECONTAMINATION AND DISPOSAL PROCEDURES

Decontamination Procedures (personnel, materials, instruments, equipment, etc.): Decontamination procedures include stations such as segregated equipment drop, boot and glove wash, respirator removal, and personnel wash.

G) EMERGENCY PROCEDURES

General First Aid Procedures Are Described Below:

Dermal Exposure: Wash with soap immediately and rinse with copious amounts of clean water. Watch for signs of skin irritation. Seek medical attention at first signs of irritation.

Inhalation: Move victim to fresh air. Give artificial respiration if necessary. Observe victim for signs of shock. Seek medical attention immediately.

Ingestion: CALL POISON CONTROL CENTER at number given in Section I. Seek immediate medical attention. If possible, a sample of ingested material should be collected and transported to the hospital with the victim. Detailed First Aid Procedures Are Given on the Hazardous Chemical Evaluation Sheets, which are located in Attachment 1.

Note: Prior to remedial action activities, field personnel will conduct a pre-emergency run to (1) familiarize personnel with the route to the hospital, and (2) notify the hospital of the planned site activities and potential medical needs. In addition, the site manager will contact local fire protection, police, and medical treatment organizations prior to site startup to make them aware of the planned operations and the nature of possible emergencies.

H) EMERGENCY RESOURCES

Location and Number of Nearest Telephone: ___To be determined.______

In Case of Fire or Explosion: Call Fire Dept: 911 Call Police/Sheriff: 911

In Case of Personal Injury or Exposure: Call Hospital: 614/439-3561 (Memorial Hospital) Call Poison Control Center: 614/439-3561 (Memorial Hospital) Call Ambulance: 911 (United)______Call: Site Manager: To be Determined______Human Resource Director (Emergency phone numbers and insurance information): To be Determined Call EPA Contact: Thomas Bloom 312/886-1967 Other: ______

Emergency Response Numbers: U.S. EPA Environmental Response Team: 201/321-6660 U.S. Coast Guard Environmental Response Team: 800/424-8802 Site Water Supply (Location): Fultz site office: exact location not vet available k*>' MEMORIAL ;?"«. HOSPITAL

i./"

V/s H-^ ^^^v^KS^Jfc/^^SMH^ Hospital Route (see Figure 3): v^X^^W (1) Exit Fultz Landfill site, turn left (south) on Vocational Road. Jj '•<-'""'^^JL (2) Go about 2 miles to Interstate 77 North. p£ ^ '*?* (3) Go about 6 miles on Interstate 77 North to the Town of Cambridge. ty\ J' ''fi?~^y (4) Exit at Cambridge and travel on Wheeling Avenue towards town. ^»V..''A(^^Ci (5) Turn right onto Clark Street and travel to Memorial Hospital. ^*^ft!f^^.^ ' O '• \BL" '*^s • \ ^ '• t x^r-v-/"*••»'i> •- ' " >-_ . yfc'^^$\*l^ ^v-^.AxA . >&^,-.ss*rv^X. «v^.v-^

V X x\

• <'V^4» V *x.\ \-i »u• •»!'•. •. • v .^ k lX "W ' •+ ' >v \v-v , APPROXIMATE . r ^ / LANDFILL AREA -t / '/•' • -,V"" x -.

10 HGURE 3 HOSPITAL ROUTE ATTACHMENTS 1 Material Safety Data Sheets and Hazardous Chemical Evaluation Sheets 2 Field Activities Plan

11 ATTACHMENT 1 MATERIAL SAFETY DATA SHEETS AND HAZARDOUS CHEMICAL EVALUATION SHEETS (50 Sheets) PAGE 1

HS ;io SECTION 1 CHEMICAL PRODUCTS & COMPANY IDENTIFICATION

OCCUPATIONAL HEALTH SERVICES, INC. FOR EMERGENCY SOURCE INFORMATION 11 WEST 42ND STREET, 12TH FLOOR CONTACT: 1-615-366-2000 VEW YORK, NEW YORK 10036 1-800-445-MSDS (1-800-445-6737) OR --212-789-3535 CAS NUMBER: 115-11-7 RTECS NUMBER: UD0890000

^STANCE: ISOBUTENE

TRADE NAMES/SYNONYMS: 1 -METHYLPROPENE ; ISOBUTYLENE; LIQUIFIED PETROLEUM GAS; 2 -METHYL- 1-PROPENE ; -.P.G.; GAMMA- BUTYLENE; ASYM-DIMETHYL ETHYLENE; UN 1055; OHS11610

-HEMICAL FAMILY: .YDROCARBON, ALIPHATIC

SECTION 2 COMPOSITION/INFORMATION ON INGREDIENTS

OH* ^NENT: ISOBUTENE AS JMBER: 115-11-7 ERCENTAGE: 100 THER CONTAMINANTS: NONE

JTION 3 HAZARDS IDENTIFICATION

£RCLA RATINGS (SCALE 0-3): HEALTH-1 FIRE-3 REACTIVITY-0 PERSISTENCE-0 FPA RATINGS (SCALE 0-4) : HEALTH- 1 FIRE-4 REACTIVITY-0

1ERGENCY OVERVIEW: ;OBUTENE IS A COLORLESS LIQUID OR GAS WITH A COAL GAS ODOR. \Y AFFECT THE CENTRAL NERVOUS SYSTEM. MAY AFFECT RESPIRATION. FLAMMABLE 'QUID AND VAPOR. MAY CAUSE FLASH FIRE. :EP AWAY FROM ALL IGNITION SOURCES. AVOID BREATHING VAPOR OR MIST. AVOID JNTACT WITH EYES, SKIN AND CLOTHING. KEEP CONTAINER TIGHTLY CLOSED. WASH iOROUGHLY AFTER HANDLING. USE ONLY WITH ADEQUATE VENTILATION.

'TENTIAL HEALTH EFFECTS: SHORT TERM EXPOSURE: MAY CAUSE IRRITATION OF THE NOSE, THROAT, AND EYES. LIQUID MAY CAUSE FROSTBITE. ADDITIONAL EFFECTS MAY INCLUDE DRUNKENNESS, SUFFOCATION, HEADACHE, VOMITING, SEIZURES, AND UNCONSCIOUSNESS. LONG TERM EXPOSURE: NO INFORMATION IS AVAILABLE.

RCINOGEN STATUS: H/ N P: N I I NITRIC ACID: 125 HG/M3- ANY SUPPLIED-AIR RESPIRATOR OPERATED IN A CONTINUOUS-FLOW MODE. I 250 MG/M3- ANY SELF-CONTAINED BREATHING APPARATUS WITH A FULL FACEPIECE. ANY SUPPLIED-AIR RESPIRATOR WITH A FULL FACEPIECE. ANY AIR-PURIFYING FULL FACEPIECE RESPIRATOR (GAS MASK) WITH A I CHIN-STYLE OR FRONT- OR BACK-MOUNTED CANISTER PROVIDING PROTECTION AGAINST NITRIC ACID. ANY CHEMICAL CARTRIDGE RESPIRATOR WITH A FULL FACEPIECE AND I CARTRIDGE(S) PROVIDING PROTECTION AGAINST NITRIC ACID. ESCAPE- ANY AIR-PURIFYING FULL FACEPIECE RESPIRATOR (GAS MASK) WITH A CHIN-STYLE OR FRONT-OR BACK-MOUNTED CANISTER PROVIDING PROTECTION I AGAINST NITRIC ACID. ANY APPROPRIATE ESCAPE-TYPE SELF-CONTAINED BREATHING APPARATUS.

NOTE: ONLY NON-OXIDIZABLE SORBENTS ARE ALLOWED (NOT CHARCOAL).

FOR FIREFIGHTING AND OTHER IMMEDIATELY DANGEROUS TO LIFE OR HEALTH CONDITIONS:

ANY SELF-CONTAINED BREATHING APPARATUS WITH FULL FACEPIECE OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE.

ANY SUPPLIED-AIR RESPIRATOR WITH FULL FACEPIECE AND OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE IN COMBINATION WITH AN AUXILIARY SELF-CONTAINED BREATHING APPARATUS OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE.

CLOTHING: EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE (IMPERVIOUS) CLOTHING AND EQUIPMENT TO PREVENT ANY POSSIBILITY OF SKIN CONTACT WITH THIS SUBSTANCE.

GLOVES: EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE GLOVES TO PREVENT CONTACT WITH THIS SUBSTANCE.

EYE PROTECTION: EMPLOYEE MUST WEAR SPLASH-PROOF OR DUST-RESISTANT SAFETY GOGGLES AND A FACESHIELD TO PREVENT CONTACT WITH THIS SUBSTANCE.

EMERGENCY WASH FACILITIES: WHERE THERE IS ANY POSSIBILITY THAT AN EMPLOYEE'S EYES AND/OR SKIN MAY BE EXPOSED TO THIS SUBSTANCE, THE EMPLOYER SHOULD PROVIDE AN EYE WASH FOUNTAIN AND QUICK DRENCH SHOWER WITHIN THE IMMEDIATE WORK AREA FOR EMERGENCY USE.

AUTHORIZED BY- OCCUPATIONAL HEALTH SERVICES, INC.

CREATION DATE: 12/04/84 REVISION DATE: 12/14/90 SPILLS AND LEAKS SOIL-RELEASE: DIG A HOLDING AREA SUCH AS A PIT, POND OR LAGOON TO CONTAIN SPILL AND DIKE SURFACE FLOW USING BARRIER OF SOIL, SANDBAGS, FOAMED POLYURETHANE OR FOAMED CONCRETE. ABSORB LIQUID MASS WITH FLY ASH OR CEMENT POWDER. NEUTRALIZE SPILL WITH SLAKED LIME, SODIUM BICARBONATE OR CRUSHED LIMESTONE.

AIR-RELEASE: APPLY WATER SPRAY TO KNOCK DOWN AND REDUCE VAPORS. KNOCK-DOWN WATER IS CORROSIVE AND TOXIC AND SHOULD BE DIKED FOR CONTAINMENT AND LATER DISPOSAL. WATER-SPILL: ADD SUITABLE AGENT TO NEUTRALIZE SPILLED MATERIAL TO PH-7. OCCUPATIONAL-SPILL: KEEP COMBUSTIBLES (WOOD, PAPER, OIL, ETC.) AWAY FROM SPILLED MATERIAL. DO NOT TOUCH SPILLED MATERIAL. STOP LEAK IF YOU CAN DO IT WITHOUT RISK. USE WATER SPRAY TO REDUCE VAPORS. DO NOT GET WATER INSIDE CONTAINER. FOR SMALL SPILLS, FLUSH AREA WITH FLOODING AMOUNTS OF WATER. FOR LARGER SPILLS, DIKE FAR AHEAD OF SPILL FOR LATER DISPOSAL. KEEP UNNECESSARY PEOPLE AWAY. ISOLATE HAZARD AREA AND DENY ENTRY. VENTILATE CLOSED SPACES BEFORE ENTERING. REPORTABLE QUANTITY (RQ): 1000 POUNDS THE SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT (SARA) SECTION 304 REQUIRES THAT A RELEASE EQUAL TO OR GREATER THAN THE REPORTABLE QUANTITY FOR THIS SUBSTANCE BE IMMEDIATELY REPORTED TO THE LOCAL EMERGENCY PLANNING COMMITTEE AND THE STATE EMERGENCY RESPONSE COMMISSION (40 CFR 355.40). IF THE RELEASE OF THIS SUBSTANCE IS REPORTABLE UNDER CERCLA SECTION 103, THE NATIONAL RESPONSE CENTER MUST BE NOTIFIED IMMEDIATELY AT (800) 424-8802 OR (202) 426-2675 IN THE METROPOLITAN WASHINGTON, O.C. AREA (40 CFR 302.6).

PROTECTIVE EQUIPMENT SECTION VENTILATION: PROVIDE LOCAL EXHAUST VENTILATION SYSTEM TO MEET PUBLISHED EXPOSURE LIMITS. RESPIRATOR: THE FOLLOWING RESPIRATORS AND MAXIMUM USE CONCENTRATIONS ARE RECOMMENDATIONS BY THE U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES, NIOSH POCKET GUIDE TO CHEMICAL HAZARDS; NIOSH CRITERIA DOCUMENTS OR BY THE U.S. DEPARTMENT OF LABOR, 29 CFR 1910 SUBPART Z. THE SPECIFIC RESPIRATOR SELECT€D MUST BE BASED ON CONTAMINATION LEVELS FOUND IN THE WORK PLACE, MUST NOT EXCEED THE WORKING LIMITS OF THE RESPIRATOR AND BE JOINTLY APPROVED BY THE NATIONAL INSTITUTE FOR OCCUPATIONAL SAFETY AND HEALTH AND THE MINE SAFETY AND HEALTH ADMINISTRATION (NIOSH-MSHA). POLYMERIZATION: HAZARDOUS POLYMERIZATION HAS NOT BEEN REPORTED TO OCCUR UNDER NORMAL TEMPERATURES AND PRESSURES.

STORAGE-DISPOSAL OBSERVE ALL FEDERAL, STATE AND LOCAL REGULATIONS WHEN STORING OR DISPOSING OF THIS SUBSTANCE. FOR ASSISTANCE, CONTACT THE DISTRICT DIRECTOR OF THE ENVIRONMENTAL PROTECTION AGENCY.

"STORAGE** PROTECT AGAINST PHYSICAL DAMAGE. SEPARATE FROM METALLIC POWDERS, CARBIDES, HYDROGEN SULFIDE, TURPENTINE, ORGANIC ACIDS, AND ALL COMBUSTIBLE, ORGANIC OR OTHER READILY OXIDIZABLE MATERIALS. PROVIDE GOOD VENTILATION AND AVOID DIRECT SUNLIGHT (NFPA 49, HAZARDOUS CHEMICALS DATA, 1975). STORE AWAY FROM INCOMPATIBLE SUBSTANCES. THRESHOLD PLANNING QUANTITY (TPQ): THE SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT (SARA) SECTION 302 REQUIRES THAT EACH FACILITY WHERE ANY EXTREMELY HAZARDOUS SUBSTANCE IS PRESENT IN A QUANTITY EQUAL TO OR GREATER THAN THE TPQ ESTABLISHED FOR THAT SUBSTANCE NOTIFY THE STATE EMERGENCY RESPONSE COMMISSION FOR THE STATE IN WHICH IT IS LOCATED. SECTION 303 OF SARA REQUIRES THESE FACILITIES TO PARTICIPATE IN LOCAL EMERGENCY RESPONSE PLANNING (40 CFR 355.30).

"DISPOSAL** DISPOSAL MUST BE IN ACCORDANCE WITH STANDARDS APPLICABLE TO GENERATORS OF HAZARDOUS WASTE, 40 CFR 262. EPA HAZARDOUS WASTE NUMBER D002. 100 POUND CERCLA SECTION 103 REPORTABLE QUANTITY.

CONDITIONS TO AVOID MAY IGNITE OTHER COMBUSTIBLE MATERIALS (WOOD, PAPER, OIL, ETC.). REACTS VIOLENTLY WITH WATER AND FUELS. FLAMMABLE. POISONOUS GASES MAY ACCUMULATE IN TANKS AND HOPPER CARS. RUNOFF TO SEWER MAY CREATE FIRE OR EXPLOSION HAZARD. CONSULT NFPA PUBLICATION 43A, STORAGE OF LIQUID AND SOLID OXIDIZING MATERIALS, FOR STORAGE REQUIREMENTS. SELENIUM: VIGOROUS REACTION. SELENIUM : IGNITION OR INCANDESCENT REACTION. SELENIUM IOOOPHOSPHIDE: EXPLOSIVE REACTION. SILICON: VIOLENT REACTION. SILICONE OIL: POSSIBLE EXPLOSION. SILVER BUTEN-3-YNIDE: EXPLOSION. SODIUM: SPONTANEOUS IGNITION. SODIUM AZIDE: EXOTHERMIC REACTION. SODIUM HYDROXIDE: TEMPERATURE AND PRESSURE INCREASE IN A CLOSED CONTAINER. STIBINE: EXPLOSIVE REACTION. SUCROSE (SOLID): VIGOROUS REACTION. SULFAMIC ACID: VIOLENT REACTION WITH EVOLUTION OF TOXIC NITROUS OXIDE. SULFIDES: REACTS. SULFUR DIOXIDE: EXPLOSIVE REACTION. SULFUR HALIDES: VIOLENT REACTION. SULFURIC ACID + GLYCERIDES: EXPLOSIVE REACTION. SULFURIC ACID + TEREPHTHALIC ACID: VIOLENT REACTION. SURFACTANTS * PHOSPHORIC ACID: EXPLOSION HAZARD. TERPENES: SPONTANEOUS IGNITION. TETRABORANE: EXPLOSIVE REACTION. TETRABORANE DECAHYDRIDE: EXPLOSIVE REACTION. TETRAPHOSPHOROUS DIIODOTRISELENIDE: EXPLOSIVE REACTION. TETRAPHOSPHOROUS IODIDE: IGNITES ON CONTACT. TETRAPHOSPHOROUS TETRAOXIDE TRISULFIDE: VIOLENT REACTION. THIOALDEHYDES: VIOLENT REACTION. THIOKETONES: VIOLENT REACTION. THIOPHENES: EXPLOSIVE REACTION. TITANIUM: FORMS SHOCK-SENSITIVE COMPOUND. TITANIUM ALLOYS: POSSIBLE EXPLOSIVE REACTION. TITANIUM-MAGNESIUM ALLOY: POSSIBLE EXPLOSION ON IMPACT. TOLUENE: VIOLENT REACTION. TOLUIDENE: IGNITION REACTION. 1,3,5-TRIACETYLHEXAHYDRO-1,3,5-TRIAZ1NE + TRIFLUOROACETIC ANHYDRIDE: EXPLOSIVE REACTION. TRIAZINE: VIOLENTLY EXPLOSIVE REACTION. TRICADMIUM DIPHOSPHIOE: EXPLOSIVE REACTION. TRIETHYLGALLIUM MONOETHYL ETHER COMPLEX: IGNITION REACTION. TRIMETHYLTRIOXANE: INTENSE REACTION. TRIS(IODOMERCURI)PHOSPHINE: VIOLENT DECOMPOSITION. TRITHIOACETONE: EXPLOSIVE REACTION. TURPENTINE: EXPLOSIVE MIXTURE. UNSYMMETRICAL DIMETHYL HYDRAZINE: SPONTANEOUS IGNITION. URANIUM: EXPLOSIVE REACTION. URANIUM ALLOY: VIOLENT REACTION. URANIUM DISULFIDE: VIOLENT REACTION. URANIUM-NEODYMIUM ALLOYS: EXPLOSIVE REACTION. VINYL ACETATE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. VINYLIDENE CHLORIDE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. WOOD: POSSIBLE IGNITION. P-XYLENE: INTENSE REACTION IN PRESENCE OF SULFURIC ACID. ZINC: INCANDESCENT REACTION. ZINC ETHOXIDE: POSSIBLE EXPLOSION. ZIRCONIUM-URANIUM ALLOYS: EXPLOSIVE REACTION. DECOMPOSITION: THERMAL DECOMPOSITION PRODUCTS MAY INCLUDE TOXIC OXIDES OF NITROGEN. MAGNESIUM SUICIDE: VIOLENT REACTION. MAGNESIUM-TITANIUM ALLOY: FORMS SHOCK AND HEAT SENSITIVE MIXTURE. MANGANESE (POWDERED): INCANDESCENCE AND POSSIBLE EXPLOSION. MESITYL OXIDE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. MESITYLENE: POSSIBLE EXPLOSIVE REACTION. METALS: VIOLENT REACTION WITH EXPLOSION OR IGNITION. METAL ACETYLIDES: VIOLENT OR EXPLOSIVE REACTION. METAL CARBIDES: VIOLENT OR EXPLOSIVE REACTION. METAL CYANIDES: EXPLOSIVE REACTIONS. METAL FERRICYANIDE OR FERROCYANIDE: VIOLENT REACTION. METAL SALICYLATES: FORMS EXPLOSIVE COMPOUNDS. METAL THIOCYANATES: POSSIBLE EXPLOSION. 2-METHYLBENZIMIDAZOLE + SULFURIC ACID: POSSIBLE EXPLOSIVE REACTION. 4-METHYLCYCLOHEXANONE: EXPLOSIVE REACTION. 2-METHYL-5-ETHYLPYRIDINE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. METHYL THIOPHENE: IGNITION REACTION. NEOOYMIUM PHOSPHIDE: VIOLENT REACTION. NICKEL TETRAPHOSPHIDE: IGNITION REACTION. NITRO AROMATIC : FORMS HIGHLY EXPLOSIVE PRODUCTS. NITROBENZENE: EXPLOSIVE REACTION, ESPECIALLY IN THE PRESENCE OF WATER. NITROMETHANE: EXPLOSIVE REACTION. NITRONAPHTHALENE: EXPLOSION HAZARD. NON-METAL OXIDES : EXPLOSIVE REACTION. OLEUM: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. ORGANIC MATERIALS: FIRE AND EXPLOSION HAZARD. ORGANIC SUBSTANCES AND PERCHLORATES: POSSIBLE EXPLOSION. ORGANIC SUBSTANCES AND SULFURIC ACID: POSSIBLE EXPLOSION. PHENYL ACETYLENE + 1,1-DIMETHYLHYDRAZINE: VIOLENT REACTION. PHENYL ORTHOPHOSPHORIC ACID DISODIUM SALT: FORMS EXPLOSIVE PRODUCTS. PHOSPHINE + OXYGEN: SPONTANEOUS IGNITION. PHOSPHONIUM IODIDE: IGNITION REACTION. PHOSPHORUS (VAPOR): IGNITES WHEN HEATED. PHOSPHOROUS HALIPES: IGNITION REACTION. PHOSPHORUS TETRAIOOIDE: VIGOROUS REACTION. PHOSPHORUS TRICHLORIDE: EXPLOSIVE REACTION. PHTHALIC ACID AND SULFURIC ACID: POSSIBLE EXPLOSIVE REACTION. PHTHALIC ANHYDRIDE: EXOTHERMIC REACTION AND FORMS EXPLOSIVE PRODUCTS. PICRATES: REACTS. PLASTICS: MAY BE ATTACKED. POLYALKENES: INTENSE REACTION.. POLYDIBROMOSILANES: EXPLOSIVE REACTION. POLYETHYLENE OXIDE) DERIVATIVES: POSSIBLE EXPLOSION. POLYPROPYLENE: TEMPERATURE AND PRESSURE INCREASE IN A CLOSED CONTAINER. POLY(SILYLENE): IGNITION. POLYURETHANE (FOAM): VIGOROUS REACTION. POTASSIUM HYPOPHOSPHITE: EXPLOSIVE REACTION. POTASSIUM PHOSPHINATE: EXPLODES ON EVAPORATION. B-PROPIOLACTONE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. PROPIOPHENONE + SULFURIC ACID: EXOTHERMIC REACTION ABOVE -5 C. PROPYLENE GLYCOL + HYDROFLUORIC ACID + SILVER NITRATE: EXPLOSIVE MIXTURE. PROPYLENE OXIDE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. PYRIOINE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. PYROCATECHOL: IGNITES ON CONTACT. REDUCING AGENTS: POSSIBLE EXPLOSIVE OR IGNITION REACTION. RESORCINOL: POSSIBLE EXPLOSION. RUBBER: VIGOROUS REACTION, POSSIBLE EXPLOSION. I OIISOPROPYL ETHER: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. DIMETHYLAHINOMETHYLFERROCENE: VIOLENT DECOMPOSITION IF HEATED. DIMETHYL ETHER: FORMS EXPLOSIVE COMPOUND. DIMETHYL HYDRAZINE: IGNITES ON CONTACT. DIMETHYL SULFOXIDE + 1,4-DIOXANE: EXPLOSION. DIMETHYL SULFOXIDE + <14X HATER: EXPLOSIVE REACTION. DINITROBENZENE: EXPLOSION HAZARD. DINITROTOLUENE: EXPLOSIVE REACTION. DIOXANE + PERCHLORIC ACID: POSSIBLE EXPLOSION. DIPHENYL DISTIBENE: EXPLOSIVE OXIDATION. DIPHENYL MERCURY + CARBON DISULFIDE: VIOLENT REACTION. DIPHENYL TIN: IGNITION REACTION. DISODIUM PHENYL ORTHOPHOSPHATE: VIOLENT EXPLOSION. DIVINYL ETHER: POSSIBLE IGNITION REACTION. EPICHLOROHYDRIN: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. ETHANESULFONAMIDE: EXPLOSIVE REACTION. ETHOXY-ETHYLENE DITHIOPHOSPHATE: IGNITION ON CONTACT. M-ETHYL ANILINE: IGNITION REACTION. ETHYLENE DIAMINE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. ETHYLENE GLYCOL: FORMS SHOCK AND HEAT SENSITIVE MIXTURE. ETHYLENEIMINE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. 5-ETHYL-2-METHYL PYRIDINE: EXPLOSIVE REACTION. ETHYL PHOSPHINE: IGNITION REACTION. 5-ETHYL-2-PICOLINE: FORMS EXPLOSIVE COMPOUNDS. FERROUS OXIDE (POWDERED): INTENSE EXOTHERMIC REACTION. FLUORINE: POSSIBLE EXPLOSIVE REACTION. FORMIC ACID: EXOTHERMIC REACTION WITH RELEASE OF TOXIC GASES. 2-FORMYLAMINO-l-PHENYL-1,3-PROPANEDIOL: POSSIBLE EXPLOSION. FUEL OIL (BURNING): EXPLOSION. FULMINATES: REACTS. FURFURYLIDENE KETONES: IGNITES ON CONTACT. GERMANIUM: VIOLENT REACTION. GLYCEROL: POSSIBLE EXPLOSION. GLYOXAL: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. HEXALITHIUM DISRICIDE: EXPLOSIVE REACTION. HEXAMETHYLBENZENE: POSSIBLE EXPLOSION. 2,2,4,4,6,6-HEXAMETHYLTRITHIANE: EXPLOSIVE OXIDATION. HEXENAL: EXPLODES ON HEATING. HYORA2INE: VIOLENT REACTION. HYDRA20IC ACID: ENERGETIC REACTION. : IGNITION REACTION. HYDROGEN PEROXIDE: FORMS UNSTABLE MIXTURE. HYDROGEN PEROXIDE AND KETONES: FORMS EXPLOSIVE PRODUCTS. HYDROGEN PEROXIDE AND MERCURIC OXIDE: FORMS EXPLOSIVE COMPOUNDS. HYDROGEN PEROXIDE AND THIOUREA: FORMS EXPLOSIVE COMPOUNDS. HYDROGEN SELENIDE: IGNITION REACTION. HYDROGEN SULFIDE: INCANDESCENT REACTION. HYDROGEN TELLURIDE: IGNITION AND POSSIBLE EXPLOSIVE REACTION. INDANE AND SULFURIC ACID: EXPLOSIVE REACTION. ISOPRENE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. KETONES (CYCLIC): VIOLENT REACTION. LACTIC ACID + HYDROFLUORIC ACID: EXPLOSIVE REACTION. LITHIUM: IGNITION REACTION. LITHIUM SILICIDE: INCANDESCENT REACTION. MAGNESIUM: EXPLOSIVE REACTION. MAGNESIUM + 2-NITROANILINE: MAY IGNITE ON CONTACT. MAGNESIUM PHOSPHIDE: INCANDESCENT REACTION. f

AMMONIA (GAS): BURNS IN AN ATMOSPHERE OF NITRIC AGIO VAPOR. I AMMONIUM HYDROXIDE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. AMMONIUM NITRATE: FORMS EXPLOSIVE MIXTURE. ANILINE: IGNITES ON CONTACT. I ANILINIUM NITRATE: FORMS EXPLOSIVE SOLUTION. ANION EXCHANGE RESINS: POSSIBLE VIOLENT EXOTHERMIC REACTION. ANTIMONY: VIOLENT REACTION. I ARSINE: EXPLOSIVE REACTION. ARSINE- TRIBROMIDE: VIOLENT OXIDATION. BASES: REACTS. BENZENE: EXPLOSIVE REACTION. I BENZIOINE: SPONTANEOUS IGNITION. BENZONITRILE: POSSIBLE EXPLOSION. BENZOTHIOPHENE DERIVATIVES: FORMATION OF POSSIBLY EXPLOSIVE COMPOUNDS. N-BENZYL-N-ETHYLANIL1NE: VIGOROUS DECOMPOSITION. 1,4-BIS(METHOXYM£THYL)2,3,5,6-TETRAMETHYLBENZENE: GAS EVOLUTION. BISMUTH: INTENSE EXOTHERMIC REACTION OR EXPLOSION. 1,3-BIS(TRIFLUOROMETHYL)BENZENE: POSSIBLE EXPLOSION. BORON: VIOLENT REACTION WITH INCANDESCENCE. BORON DECAHYDRIDE: EXPLOSIVE REACTION. : IGNITION REACTION. BROMINE PENTAFLUORIDE: IGNITION REACTION. N-BUTYL MERCAPTAN: IGNITION REACTION. N-BUTYRALDEHYDE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. CADMIUM PHOSPHIDE: EXPLOSIVE REACTION. CALCIUM HYPOPHOSPHITE: IGNITION REACTION. CARBON (PULVERIZED): VIOLENT REACTION. CELLULOSE: FORMS EASILY COMBUSTIBLE ESTER. CHLORATES: REACTS. CHLORINE: INCOMPATIBLE. CHLORINE TRI FLUORIDE: VIOLENT REACTION. CHLOROBENZENE: POSSIBLE EXPLOSION. 4-CHLORO-2-NITROANILINE: FORMS EXPLOSIVE COMPOUND. CHLOROSULFONIC ACID: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. COAL: EXPLOSIVE MIXTURE. COATINGS: MAY BE ATTACKED. CRESOL: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. CROTONALDEHYDE: VIOLENT DECOMPOSITION WITH IGNITION. CUMENE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. CUPRIC NITRIDE: EXPLOSIVE REACTION. CUPROUS NITRIDE: VIOLENT REACTION. CYANATES: POSSIBLE EXPLOSIVE REACTION. CYCLOHEXANONE: VIOLENT REACTION. CYCLOHEXYLAM1NC: FORMS EXPLOSIVE COMPOUND. CYCLOPENTADIENE: EXPLOSIVE REACTION. 1,2-DIAMINOETHANEBIS(TRIMETHYLGOLD): EXPLOSIVE REACTION. OIBORANE: SPONTANEOUS IGNITION. DI-2-BUTOXYETHYL ETHER: VIOLENT DECOMPOSITION REACTION. 2,6-DI-T-BUTYL PHENOL: FORMATION OF EXPLOSIVE COMPOUND. DICHLOROETHANE: FORMS SHOCK AND HEAT SENSITIVE MIXTURE. DICHLOROETHYLENE: FORMS EXPLOSIVE COMPOUND. DICHLOROMETHANE: FORMS EXPLOSIVE SOLUTION. DICYCLOPENTADIENE: SPONTANEOUS IGNITION. DIENES: IGNITION REACTION. DIETHYLAMINO ETHANOL: POSSIBLE EXPLOSION. OIETHYL ETHER: POSSIBLE EXPLOSION. 3,6-DIHYDRO-l,2,2H-OXAZINE: EXPLOSIVE INTERACTION. "i I

SWALLOW OR SPEAK. EPIGLOTTAL EDEMA MAY RESULT IN RESPIRATORY DISTRESS AND I POSSIBLY ASPHYXIA. MARKED THIRST, EPIGASTRIC PAIN, NAUSEA, VOMITING AND DIARRHEA MAY OCCUR. DEPENDING ON THE DEGREE OF ESPOHAGEAL AND GASTRIC CORROSION, THE VOMITUS MAY CONTAIN FRESH OR DARK PRECIPITATED BLOOD AND I LARGE SHREDS OF MUCOSA. SHOCK WITH MARKED HYPOTENSION, WEAK, RAPID PULSE, SHALLOW RESPIRATION, AND CLAMMY SKIN MAY OCCUR. CIRCULATORY COLLAPSE MAY ENSUE AND IF UNCORRECTED, LEAD TO RENAL FAILURE. IN SEVERE CASES, GASTRIC, AND TO A LESSER DEGREE, ESOPHAGEAL PERFORATION AND SUBSEQUENT PERITONITIS HAY OCCUR AND BE ACCOMPANIED BY FEVER AND ABDOMINAL RIGIDITY. ESOPHAGEAL, GASTRIC ANC PYLORIC STRICTURE MAY OCCUR WITHIN A FEW WEEKS, BUT MAY BE DELAYED FOR MONTHS OR EVEN YEARS. DEATH MAY RESULT WITHIN A SHORT TIME FROM ASPHYXIA, CIRCULATORY COLLAPSE OR ASPIRATION OF EVEN MINUTE AMOUNTS. LATER DEATH MAY BE DUE TO PERITONITIS, SEVERE NEPHRITIS OR PNEUMONIA. COMA AND CONVULSIONS SOMETIMES OCCUR TERMINALLY. CHRONIC EXPOSURE- DEPENDING ON THE CONCENTRATION, REPEATED INGESTION OF ACIDIC SUBSTANCES MAY RESULT IN INFLAMMATORY AND ULCERATIVE CHANGES IN THE MUCOUS MEMBRANES OF THE MOUTH AND OTHER EFFECTS AS IN ACUTE INGESTION. REPRODUCTIVE EFFECTS HAVE BEEN REPORTED IN ANIMALS. FIRST AID- DO NOT USE GASTRIC LAVAGE OR EMESIS. DILUTE THE ACID IMMEDIATELY BY DRINKING LARGE QUANTITIES OF WATER OR MILK. IF VOMITING PERSISTS, ADMINISTER FLUIDS REPEATEDLY. INGESTED ACID MUST BE DILUTED APPROXIMATELY 100 FOLD TO RENDER IT HARMLESS TO TISSUES. MAINTAIN AIRWAY AND TREAT SHOCK (DREISBACH, HANDBOOK OF POISONING, 12TH ED.). GET MEDICAL ATTENTION IMMEDIATELY. IF VOMITING OCCURS, KEEP HEAD BELOW HIPS TO HELP PREVENT ASPIRATION. ANTIDOTE: NO SPECIFIC ANTIDOTE. TREAT SYMPTOMATICALLY AND SUPPORTIVELY.

REACTIVITY SECTION REACTIVITY: REACTS EXOTHERMICALLY WITH WATER. INCOMPATIBILITIES: NITRIC ACID: ACETIC ACID: MAY REACT EXPLOSIVELY. ACETIC ANHYDRIDE: EXPLOSIVE REACTION BY FRICTION OR IMPACT. ACETONE: MAY REACT EXPLOSIVELY. ACETONITRILE: EXPLOSIVE MIXTURE. 4-ACETOXY-3-METHOXYBENZALDEHYDE: EXOTHERMIC REACTION. ACROLEIN: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. ACRYLONITRILE: EXPLOSIVE REACTION AT 90 C. ACRYLONITRILE-METHACRYLATE COPOIYMER: INCOMPATIBLE. ALCOHOLS: POSSIBLE VIOLENT REACTION OR EXPLOSION; FORMATION OF EXPLOSIVE COMPOUND IN THE PRESENCE OF HEAVY METALS. ALKANETHIOLS: EXOTHERMIC REACTION WITH POSSIBLE IGNITION. 2-ALKOXY-1.3-DITHIA-2-PHOSPHOLANE: IGNITION REACTION. ALLYL ALCOHOL: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. ALLYL CHLORIDE: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. AMINES (ALIPHATIC OR AROMATIC): POSSIBLE IGNITION REACTION. 2-AMINOETHANOL: TEMPERATURE AND PRESSURE INCREASE IN CLOSED CONTAINER. 2-AMINOTHIA20LE: EXPLOSIVE REACTION. I I TRANSPORTATION I DEPARTMENT OF TRANSPORTATION HAZARD CLASSIFICATION 49 CFR 172.101: OXIOI2ER DEPARTMENT OF TRANSPORTATION LABELING REQUIREMENTS 49 CFR 172.101 AND 1 SUBPART E: OXIOIZER AND CORROSIVE 1 DEPARTMENT OF TRANSPORTATION PACKAGING REQUIREMENTS: 49 CFR 173.268 EXCEPTIONS: NONE I I TOXICITY NITRIC ACID: TOXICITY DATA: I ANHYDROUS: 110 MG/KG UNREPORTED-MAN LDLO; 430 MG/KG ORAL-HUMAN LDLO; REPRODUCTIVE EFFECTS DATA (RTECS). MONOHYDRATE: NO DATA AVAILABLE. 1 TRIHYDRATE: NO DATA AVAILABLE. CARCINOGEN STATUS: NONE. LOCAL EFFECTS: CORROSIVE- INHALATION, SKIN, EYES, INGESTION. ACUTE TOXICITY LEVEL: INSUFFICIENT DATA. I TARGET EFFECTS: NO DATA AVAILABLE. AT INCREASED RISK FROM EXPOSURE: PERSONS WITH IMPAIRED PULMONARY FUNCTION, I PRE-EXISTING EYE AND SKIN DISORDERS.

I HEALTH EFFECTS AND FIRST AID INHALATION: 1 NITRIC ACID: CORROSIVE. 100 PPM IMMEDIATELY DANGEROUS TO LIFE OR HEALTH. ACUTE EXPOSURE- INHALATION OF ACIDIC SUBSTANCES MAY CAUSE SEVERE RESPIRATORY I IRRITATION WITH COUGHING, CHOKING, AND POSSIBLY YELLOWISH BURNS OF THE MUCOUS MEMBRANES. OTHER INITIAL SYMPTOMS MAY INCLUDE DIZZINESS. HEADACHE, NAUSEA, AND WEAKNESS. PULMONARY EDEMA MAY BE IMMEDIATE IN THE MOST SEVERE EXPOSURES, BUT MORE LIKELY WILL OCCUR AFTER A LATENT PERIOD OF 5-72 HOURS. I THE SYMPTOMS MAY INCLUDE TIGHTNESS IN THE CHEST, DYSPNEA, DIZZINESS, FROTHY SPUTUM, AND CYANOSIS. PHYSICAL FINDINGS MAY INCLUDE HYPOTENSION, WEAK, RAPID PULSE, MOIST RALES, AND HEMOCONCENTRATION. IN NON-FATAL CASES. I COMPLETE RECOVERY MAY OCCUR WITHIN A FEW DAYS OR WEEKS OR, CONVALESCENCE MAY BE PROLONGED WITH FREQUENT RELAPSES AND CONTINUED DYSPNEA AND OTHER SIGNS AND SYMPTOMS OF PULMONARY INSUFFICIENCY. IN SEVERE EXPOSURES, DEATH I DUE TO ANOXIA MAY OCCUR WITHIN A FEW HOURS AFTER ONSET OF THE SYMPTOMS Of PULMONARY EDEMA OR FOLLOWING A RELAPSE. CHRONIC EXPOSURE- DEPENDING ON THE CONCENTRATION AND DURATION OF EXPOSURE. REPEATED OR PROLONGED EXPOSURE TO AN ACIDIC SUBSTANCE MAY CAUSE EROSION Of I THE TEETH, INFLAMMATORY AND ULCERATIVE CHANGES IN THE MOUTH, AND POSSIBLY I JAW NECROSIS. BRONCHIAL IRRITATION WITH COUGH AND FREQUENT ATTACKS OF PHYSICAL DATA DESCRIPTION: COLORLESS TO PALE YELLOW LIQUID WITH A SUFFOCATING ODOR. BOILING POINT: 181 F (83 C) MELTING POINT: -44 F (-42 C) SPECIFIC GRAVITY: 1.5027 9 25 C EVAPORATION RATE: NOT AVAILABLE SOLUBILITY IN WATER: VERY SOLUBLE VAPOR DENSITY: 3.2 VAPOR PRESSURE: 47.9 MMHG 9 20 C OTHER SOLVENTS (SOLVENT - SOLUBILITY): SOLUBLE IN ETHER.

FIRE AND EXPLOSION DATA FIRE AND EXPLOSION HAZARD NEGLIGIBLE FIRE HAZARD WHEN EXPOSED TO HEAT OR FLAME. OXIDIZER: OXIDIZERS DECOMPOSE, ESPECIALLY WHEN HEATED, TO YIELD OXYGEN OR OTHER GASES WHICH WILL INCREASE THE BURNING RATE OF COMBUSTIBLE MATTER. CONTACT WITH EASILY OXIDIZA8LE, ORGANIC, OR OTHER COMBUSTIBLE MATERIALS MAY RESULT IN IGNITION, VIOLENT COMBUSTION OR EXPLOSION.

FIREFIGHTING MEDIA: WATER, DRY CHEMICAL OR SODA ASH (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5). FOR LARGER FIRES, FLOOD AREA WITH WATER FROM A DISTANCE (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5).

FIREFIGHTING: MOVE CONTAINER FROM FIRE AREA IF YOU CAN DO IT WITHOUT RISK. APPLY COOLING WATER TO SIDES OF CONTAINERS THAT ARE EXPOSED TO FLAMES UNTIL WELL AFTER FIRE IS OUT. STAY AWAY FROM ENDS OF TANKS. FOR MASSIVE FIRE IN CARGO AREA, USE UNMANNED HOSE HOLDER OR MONITOR NOZZLES; IF THIS IS IMPOSSIBLE, WITHDRAW FROM AREA AND LET FIRE BURN (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5, GUIDE PAGE 44). USE FLOODING AMOUNTS OF WATER AS FOG. COOL CONTAINERS WITH FLOODING AMOUNTS OF WATER, APPLY FROM AS FAR A DISTANCE AS POSSIBLE. AVOID BREATHING CORROSIVE VAPORS, KEEP UPWIND. CONSIDER EVACUATION OF DOWNWIND AREA IF MATERIAL IS LEAKING. MATERIAL SAFETY DATA SHEET OHS16550 OCCUPATIONAL HEALTH SERVICES, INC. FOR EMERGENCY SOURCE INFORMATION 11 WEST 42ND STREET, 12TH FLOOR CONTACT: 1-615-366-2000 NEW YORK, NEW YORK 10036 1-800-445-MSDS (1-800-445-6737) OR 1-212-789-3535

SUBSTANCE IDENTIFICATION CAS-NUMBER 7697-37-2 RTEC-NUMBER QU5775000 SUBSTANCE: NITRIC ACID TRADE NAMES/SYNONYMS: AQUA FORTIS: WFNA: RFNA: HYDROGEN NITRATE: AZOTIC ACID: NITRYL HYDROXIDE: NITAL: AQUAFORTIS HYDROGEN NITRATE (EM SCIENCE): STCC 4918528: UN 2031: HN03: OHS16550 CHEMICAL FAMILY: INORGANIC ACID MOLECULAR FORMULA: H-N-03 MOLECULAR WEIGHT: 63.01 CERCLA RATINGS (SCALE 0-3): HEALTH-3 FIRE-0 REACTIVITY-1 PERSISTENCE-0 NFPA RATINGS (SCALE 0-4): HEALTH-3 FIRE-0 REACTIVITY-0

COMPONENTS AND CONTAMINANTS COMPONENT: NITRIC ACID PERCENT: 70 COMPONENT: WATER PERCENT: 30 OTHER CONTAMINANTS: NONE EXPOSURE LIMIT: NITRIC ACID: 2 PPM (5 MG/M3) OSHA TVA; 4 PPM (10 MG/M3) OSHA STEL 2 PPM (5 MG/M3) ACGIH TVA; 4 PPM (10 MG/M3) ACGIH STEL 2 PPM NIOSH RECOMMENDED 10 HOUR TWA 1000 POUNDS SARA SECTION 302 THRESHOLD PLANNING QUANTITY 1000 POUNDS SARA SECTION 304 REPORTABLE QUANTITY 1000 POUNDS CERCLA SECTION 103 REPORTABLE QUANTITY SUBJECT TO SARA SECTION 313 ANNUAL TOXIC CHEMICAL RELEASE REPORTING m GLOVES: EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE GLOVES TO PREVENT CONTACT WITH THIS ^ SUBSTANCE. • EYE PROTECTION: • EMPLOYEE MUST WEAR SPLASH-PROOF OR DUST-RESISTANT SAFETY GOGGLES AND A • FACESHIELD TO PREVENT CONTACT WITH THIS SUBSTANCE. EMERGENCY WASH FACILITIES: • WHERE THERE IS ANY POSSIBILITY THAT AN EMPLOYEE'S EYES AND/OR SKIN MAY BE EXPOSED TO THIS SUBSTANCE, THE EMPLOYER SHOULD PROVIDE AN EYE WASH FOUNTAIN g AND QUICK DRENCH SHOWER WITHIN THE IMMEDIATE WORK AREA FOR EMERGENCY USE.

AUTHORIZED BY- OCCUPATIONAL HEALTH SERVICES, INC.

CREATION DATE: 12/17/84 REVISION DATE: 12/18/90 I I I I I 1 I I 1 I I I REPORTA8LE QUANTITY (RQ): 1000 POUNDS THE SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT (SARA) SECTION 304 REQUIRES THAT A RELEASE EQUAL TO OR GREATER THAN THE REPORTABLE QUANTITY FOR THIS SUBSTANCE BE IMMEDIATELY REPORTED TO THE LOCAL EMERGENCY PLANNING COMMITTEE AND THE STATE EMERGENCY RESPONSE COMMISSION (40 CFR 355.40). IF THE RELEASE OF THIS SUBSTANCE IS REPORTABLE UNDER CERCLA SECTION 103, THE NATIONAL RESPONSE CENTER MUST BE NOTIFIED IMMEDIATELY AT (800) 424-8802 OR (202) 426-2675 IN THE METROPOLITAN WASHINGTON, D.C. AREA (40 CFR 302.6).

PROTECTIVE EQUIPMENT SECTION VENTILATION: PROVIDE LOCAL EXHAUST VENTILATION SYSTEM TO MEET PUBLISHED EXPOSURE LIMITS. RESPIRATOR: THE FOLLOWING RESPIRATORS AND MAXIMUM USE CONCENTRATIONS ARE RECOMMENDATIONS BY THE U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES, NIOSH POCKET GUIDE TO CHEMICAL HAZARDS; NIOSH CRITERIA DOCUMENTS OR BY THE U.S. DEPARTMENT OF LABOR, 29 CFR 1910 SUBPART Z. THE SPECIFIC RESPIRATOR SELECTED MUST BE BASED ON CONTAMINATION LEVELS FOUND IN THE WORK PLACE, MUST NOT EXCEED THE WORKING LIMITS OF THE RESPIRATOR AND BE JOINTLY APPROVED BY THE NATIONAL INSTITUTE FOR OCCUPATIONAL SAFETY AND HEALTH AND THE MINE SAFETY AND HEALTH ADMINISTRATION (NIOSH-MSHA). SODIUM HYDROXIDE: 50 MG/M3- ANY POWERED AIR-PURIFYING RESPIRATOR WITH A DUST AND MIST FILTER. ANY SUPPLIED-AIR RESPIRATOR OPERATED IN A CONTINUOUS FLOW MODE. 100 MG/M3- ANY SELF-CONTAINED BREATHING APPARATUS WITH A FULL FACEPIECE. ANY SUPPLIED-AIR RESPIRATOR WITH A FULL FACEPIECE. ANY AIR-PURIFYING FULL FACEPIECE RESPIRATOR WITH A HIGH EFFICIENCY PARTICULATE FILTER. 250 MG/M3- ANY SUPPLIED-AIR RESPIRATOR WITH A FULL FACEPIECE AND OPERATED IN A PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. ESCAPE- ANY AIR-PURIFYING FULL FACEPIECE RESPIRATOR WITH A HIGH EFFICIENCY PARTICULATE FILTER. ANY APPROPRIATE ESCAPE-TYPE SELF-CONTAINED BREATHING APPARATUS. FOR FIREFIGHTING AND OTHER IMMEDIATELY DANGEROUS TO LIFE OR HEALTH CONDITIONS: ANY SELF-CONTAINED BREATHING APPARATUS WITH FULL FACEPIECE OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. ANY SUPPLIED-AIR RESPIRATOR WITH FULL FACEPIECE AND OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE IN COMBINATION WITH AN AUXILIARY SELF-CONTAINED BREATHING APPARATUS OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. CLOTHING: EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE (IMPERVIOUS) CLOTHING AND EQUIPMENT TO PREVENT ANY POSSIBILITY OF SKIN CONTACT WITH THIS SUBSTANCE. I I STORAGE-DISPOSAL I OBSERVE ALL FEDERAL, STATE AND LOCAL REGULATIONS WHEN STORING OR DISPOSING OF THIS SUBSTANCE. FOR ASSISTANCE, CONTACT THE DISTRICT DIRECTOR OF THE 1 ENVIRONMENTAL PROTECTION AGENCY. **STORAGE** I PROTECT AGAINST PHYSICAL DAMAGE. STORE IN A DRY PLACE; PROTECT AGAINST MOISTURE AND WATER. SEPARATE FROM ACIDS, METALS, EXPLOSIVES, ORGANIC PEROXIDES, AND EASILY IGNITABLE MATERIALS (NFPA 49, HAZARDOUS CHEMICALS 1 DATA, 1975). k STORE AWAY FROM INCOMPATIBLE SUBSTANCES. . "DISPOSAL** * DISPOSAL MUST BE IN ACCORDANCE WITH STANDARDS APPLICABLE TO GENERATORS OF HAZARDOUS WASTE, 40 CFR 262. EPA HAZARDOUS WASTE NUMBER 0002. I 100 POUND CERCLA SECTION 103 REPORTABLE QUANTITY.

CONDITIONS TO AVOID I HAY BURN BUT DOES NOT IGNITE READILY. FLAMMABLE, POISONOUS GASES MAY 1 ACCUMULATE IN TANKS AND HOPPER CARS. MAY IGNITE COMBUSTIBLES (WOOD, PAPER, OIL. ETC.).

SPILLS AND LEAKS SOIL-RELEASE: DIG HOLDING AREA SUCH AS LAGOON, POND OR PIT FOR CONTAINMENT. USE PROTECTIVE COVER SUCH AS A PLASTIC SHEET TO PREVENT MATERIAL FROM DISSOLVING IN FIRE EXTINGUISHING WATER OR RAIN. WATER-SPILL: ADD SUITABLE AGENT TO NEUTRALIZE SPILLED MATERIAL TO PH-7. OCCUPATIONAL-SPILL: DO NOT TOUCH SPILLED MATERIAL. STOP LEAK IF YOU CAN DO IT WITHOUT RISK. FOR SMALL SPILLS, TAKE UP WITH SAND OR OTHER ABSORBENT MATERIAL AND PLACE INTO CONTAINERS FOR LATER DISPOSAL. FOR SMALL DRY SPILLS, WITH CLEAN SHOVEL PLACE MATERIAL INTO CLEAN, DRY CONTAINER AND COVER. MOVE CONTAINERS FROM SPILL AREA. FOR LARGER SPILLS, DIKE FAR AHEAD OF SPILL FOR LATER DISPOSAL. KEEP UNNECESSARY PEOPLE AWAY. ISOLATE HAZARD AREA AND DENY ENTRY. I

I FLAMMABLE LIQUIDS: FIRE AND EXPLOSION HAZARD. GLYCOLS: MAY CAUSE EXOTHERMIC DECOMPOSITION WITH EVOLUTION OF HYDROGEN GAS. GLYOXAL: MIXING IN A CLOSED CONTAINER INCREASES TEMPERATURE AND PRESSURE. I HALOGENATED HYDROCARBONS: VIOLENT REACTION. 1 HYDROCHLORIC ACID: MIXING IN A CLOSED CONTAINER CAUSES AN INCREASE IN TEMPERATURE AND PRESSURE. I HYDROFLUORIC ACID: MIXING IN A CLOSED CONTAINER CAUSES AN INCREASE IN I TEMPERATURE AND PRESSURE. HYDROQUINONE: RAPID DECOMPOSITION OF HYDROQUINONE WITH EVOLUTION OF HEAT. , IRON: SOLUTIONS MAY SLOWLY CORRODE. LEAD: MAY BE ATTACKED; FLAMMABLE HYDROGEN GAS MAY BE LIBERATED. LEATHER: MAY BE ATTACKED. MALEIC ANHYDRIDE: EXPLOSIVE DECOMPOSITION. > METALS: CORRODES METALS, REACTING TO FORM FLAMMABLE HYDROGEN GAS. ' 4-METHYL-2-NITROPHENOL: EXOTHERMIC REACTION. NITRIC ACID: MIXING IN CLOSED CONTAINER INCREASES TEMPERATURE AND PRESSURE. I NITROBENZENE: POSSIBLY EXPLOSIVE REACTION UPON HEATING IN PRESENCE OF I WATER. NITROETHANE: FORMS AN EXPLOSIVE SALT. NITROMETHANE: FORMS AN EXPLOSIVE SALT. NITROPARAFFINS: THE NITROPARAFFINS, IN THE PRESENCE OF WATER, FORM DRY SALTS WITH ORGANIC BASES. THE DRY SALTS ARE EXPLOSIVE. NITROPROPANE: FORMS AN EXPLOSIVE SALT. 0-NITROTOLUENE: POSSIBLE EXPLOSION. OLEUM: MIXING IN A CLOSED CONTAINER CAUSES AN INCREASE IN TEMPERATURE AND PRESSURE. ORGANIC PEROXIDES: INCOMPATIBLE. PENTOL (3-METHYL-2-PENTENE-4-YN-1-OL): POSSIBLE EXPLOSION. PHOSPHORUS: MAY FORM MIXED PHOSPHINES WHICH MAY IGNITE SPONTANEOUSLY IN AIR. PHOSPHORUS PENTOXIDE: MAY REACT VIOLENTLY WHEN HEATED. PLASTICS: MAY BE ATTACKED. B-PROPIOLACTONE: MIXING IN A CLOSED CONTAINER CAUSES AN INCREASE IN TEMPERATURE AND PRESSURE. PROPYLENE OXIDE: IGNITION OR EXPLOSION MAY OCCUR. RUBBER: MAY BE ATTACKED. SODIUM TETRAHYDROBORATE: DRY MIXTURES WITH SODIUM HYDROXIDE CONTAINING 15-40X OF TETRAHYDROBORATE LIBERATE HYDROGEN EXPLOSIVELY AT 230-270 C. SULFURIC ACID: MIXING IN A CLOSED CONTAINER CAUSES AN INCREASE IN TEMPERAURE AND PRESSURE. 1,2,4,5-TETRACHLOROBENZENE: VIOLENT REACTION. TETRACHLOROBENZENE + METHYL ALCOHOL: POSSIBLE EXPLOSION. TETRACHLOROETHYLCNE: POSSIBLE EXPLOSION. TETRAHYDROFURAN: SERIOUS EXPLOSIONS CAN OCCUR. TIN: EVOLUTION OF HYDROGEN GAS WHICH MAY FORM AN EXPLOSIVE MIXTURE. 1,1,1-TRICHLOROETHANOL: EXPLOSION MAY OCCUR. TRICHLOROETHYLENE: FORMATION OF EXPLOSIVE MIXTURES OF DICHLOROACETYLENE. TRICHLORONITROMETHANE + METHANOL: MAY CAUSE VIOLENT REACTION. WOOL: MAY BE ATTACKED. ZINC (DUST): FIRE AND EXPLOSION HAZARD. ZIRCONIUM: MAY CAUSE EXPLOSIVE REACTION UPON HEATING. DECOMPOSITION: THERMAL DECOMPOSITION MAY RELEASE TOXIC FUMES OF SODIUM OXIDE. POLYMERIZATION: HAZARDOUS POLYMERIZATION HAS NOT BEEN REPORTED TO OCCUR UNDER NORMAL TEMPERATURES AND PRESSURES. FIRST AID: DO NOT USE GASTRIC LAVAGE OR EMESIS. DILUTE THE ALKALI BY GIVING WATER OR MILK TO DRINK IMMEDIATELY AND ALLOWING VOMITING TO OCCUR. AS SOON AS POSSIBLE, HAVE QUALIFIED MEDICAL PERSONNEL DO ESOPHAGOSCOPY AND IRRIGATE INJURED AREAS WITH IX ACETIC ACID UNTIL THE ALKALI IS COMPLETELY NEUTRALIZED. (DREISBACH, HANDBOOK OF POISONING, 11TH EDITION)\ GET MEDICAL ATTENTION IMMEDIATELY. ANTIDOTE": NO SPECIFIC ANTIDOTE. TREAT SYMPTOMATICALLY AND SUPPORTIVELY.

REACTIVITY SECTION REACTIVITY: REACTS EXOTHERMICALLY WITH WATER. INCOMPATIBILITIES: SODIUM HYDROXIDE: ACETALDEHYDE: MAY RESULT IN VIOLENT POLYMERIZATION. ACETIC ACID: MIXING IN CLOSED CONTAINER INCREASES TEMPERATURE AND PRESSURE. ACETIC ANHYDRIDE: MIXING IN A CLOSED CONTAINER INCREASES TEMPERATURE AND PRESSURE. ACIDS: MAY REACT VIOLENTLY. ACROLEIN: MAY RESULT IN AN EXTREMELY VIOLENT POLYMERIZATION. ACRYLONITRILE: MAY CAUSE VIOLENT POLYMERIZATION. ALLYL ALCOHOL + BENZENE SULFONYL CHLORIDE: POSSIBLE EXPLOSION HAZARD. ALLYL CHLORIDE: HYDROLYZES. ALUMINUM: VIGOROUS REACTION. ALUMINUM, ARSENIC TRIOXIDE, SODIUM ARSENATE: MAY GENERATE FLAMMABLE HYDROGEN GAS. AMMONIA + SILVER NITRATE: PRECIPITATION OF EXPLOSIVE SIVLER NITRIDE MAY OCCUR. AMMONIUM SALTS: MAY REACT VIOLENTLY EVOLVING AMMONIA GAS. BENZENE-1,4-DIOL: EXOTHERMIC REACTION. N,N'-BIS(TRINITROETHYL)UREA: FORMATION OF EXPLOSIVE COMPOUND. BROMINE: POSSIBLE EXPLOSION IF NOT STIRRED CONTINOUSLY. CHLORINE TRIFLUORIDE: MAY CAUSE VIOLENT REACTION. CHLOROFORM + METHYL ALCOHOL: EXOTHERMIC REACTION. CHLOROHYDRIN: MIXING IN A CLOSED CONTAINER CAUSES AN INCREASE IN TEMPERATURE AND PRESSURE. 4-CHLORO-2-METHYLPHENOL: POSSIBLE IGNITION. CHLORONITROTOLUENES: POSSIBLE EXPLOSION. CHLOROPICRIN: MAY CAUSE VIOLENT REACTION. CHLOROSULFONIC ACID: MIXING IN A CLOSED CONTAINER CAUSES AN INCREASE IN TEMPERATURE AND PRESSURE. CINNAMALDEHYDE: EXOTHERMIC REACTION. COATINGS: MAY BE ATTACKED. COPPER: SOLUTIONS MAY SLOWLY CORRODE. CYANOGEN AZIDE: MAY FORM SODIUM 5-AZIDOTETRAZOLIDE, WHICH IS EXPLOSIVE IF ISOLATED. 2.2-DICHLORO-3.3-DIMETHYLBUTANE: HAZARDOUS REACTION. 1,2-DICHLOROETHYLENE: MAY FORM SPONTANEOUSLY FLAMMABLE MONOCHLOROACETYLENE. AND OCTANAL OXIME: EXOTHERMIC REACTION. ETHYLENE CYANOHYDRIN: MIXING IN A CLOSED CONTAINER CAUSES AN INCREASE IN TEMPERATURE AND PRESSURE. WHEN APPLIED FOR 4 HOURS. ALKALIES PENETRATE THE SKIN SLOWLY. THE EXTENT OF INJURY DEPENDS ON THE DURATION OF CONTACT. IF SODIUM HYDROXIDE IS NOT REMOVED FROM THE SKIN, SEVERE BURNS WITH DEEP ULCERATION MAY OCCUR. EXPOSURE TO THE DUST OR MIST MAY CAUSE MULTIPLE SMALL BURNS AND TEMPORARY LOSS OF HAIR. PATHOLOGIC FINDINGS DUE TO ALKALIES MAY INCLUDE GELATINOUS, NECROTIC AREAS AT THE SITE OF CONTACT. CHRONIC EXPOSURE- EFFECTS ARE DEPENDENT UPON CONCENTRATION AND DURATION OF EXPOSURE. DERMATITIS OR EFFECTS SIMILAR TO THOSE FOR ACUTE EXPOSURE • MAY OCCUR. FIRST AID- REMOVE CONTAMINATED CLOTHING AND SHOES IMMEDIATELY. WASH AFFECTED AREA WITH SOAP OR MILD DETERGENT AND LARGE AMOUNTS OF WATER UNTIL NO EVIDENCE OF CHEMICAL REMAINS (AT LEAST 15-20 MINUTES). IN CASE OF CHEMICAL BURNS, COVER AREA WITH STERILE, DRY DRESSING. BANDAGE SECURELY, BUT NOT TOO TIGHTLY. GET MEDICAL ATTENTION IMMEDIATELY.

EYE CONTACT: SODIUM HYDROXIDE: CORROSIVE. ACUTE EXPOSURE- CONTACT MAY CAUSE DISINTEGRATION AND SLOUGHING OF CONJUNCT IVAL AND CORNEAL EPITHELIUM, CORNEAL OPACIFICATION, MARKED EDEMA AND ULCERATION. AFTER 7 TO 13 DAYS EITHER GRADUAL RECOVERY BEGINS OR THERE IS PROGRESSION OF ULCERATION AND CORNEAL OPACIFICATION. COMPLICATIONS OF SEVERE EYE BURNS ARE SYMBLEPHARON WITH OVERGROWTH OF THE CORNEA BY A VASCULARIZED MEMBRANE, PROGRESSIVE OR RECURRENT CORNEAL ULCERATION AND PERMANENT CORNEAL OPACIFICATION. BLINDNESS MAY OCCUR. CHRONIC EXPOSURE- EFFECTS ARE DEPENDENT UPON CONCENTRATION AND DURATION OF EXPOSURE. CONJUNCTIVITIS OR EFFECTS SIMILAR TO THOSE FOR ACUTE EXPOSURE MAY OCCUR.

FIRST AID- WASH EYES IMMEDIATELY WITH LARGE AMOUNTS OF WATER, OCCASIONALLY LIFTING UPPER AND LOWER LIDS, UNTIL NO EVIDENCE OF CHEMICAL REMAINS (AT LEAST 15-20 MINUTES). CONTINUE IRRIGATING WITH NORMAL SALINE UNTIL THE PH HAS RETURNED TO NORMAL (30-60 MINUTES). COVER WITH STERILE BANDAGES. GET MEDICAL ATTENTION IMMEDIATELY. INGESTION: SODIUM HYDROXIDE: CORROSIVE/TOXIC. ACUTE EXPOSURE- THE REPORTED LETHAL DOSE IN RATS IS 140-340 MG/KG. INGESTION MAY CAUSE A BURNING SENSATION IN THE MOUTH. CORROSION OF THE LIPS, MOUTH, TONGUE AND PHARYNX, AND SEVERE ESOPHAGEAL AND ABDOMINAL PAIN, VOMITING OF BLOOD AND LARGE PIECES OF MUCOSA, AND BLOODY DIARRHEA. ASPHYXIA CAN OCCUR FROM SWELLING OF THE THROAT. MEDIASTINITIS, ALKALEMIA, PALLOR, WEAK, SLOW PULSE. CARDIOVASCULAR COLLAPSE. SHOCK. COMA AND DEATH MAY OCCUR. PERFORATION OF THE ALIMENTARY TRACT AND CONSTRICTIVE SCARRING MAY RESULT. ESOPHAGEAL STRICTURE MAY OCCUR WEEKS, MONTHS, OR EVEN YEARS LATER TO MAKE SWALLOWING DIFFICULT. THE ESTIMATED FATAL DOSE IN MAN IS 5 GRAMS. CASES OF SQUAMOUS CELL CARCINOMA OF THE ESOPHAGUS HAVE OCCURRED WITH LATENT PERIODS OF 12 TO 42 YEARS AFTER INGESTION. THESE CANCERS WERE BELIEVED TO BE SEQUELA OF TISSUE DESTRUCTION AND POSSIBLY SCAR FORMATION RATHER THAN THE RESULT OF DIRECT CARCINOGENIC ACTION OF SODIUM HYDROXIDE. CHRONIC EXPOSURE- DEPENDING ON THE CONCENTRATION, REPEATED INGESTION OF ALKALINE SUBSTANCES MAY RESULT IN INFLAMMATORY AND ULCERATIVE EFFECTS ON THE ORAL MUCOUS MEMBRANES AND OTHER EFFECTS AS WITH ACUTE INGESTION. INC. HSOS); 40 MG/KG INTRAPERITONEAL-MOUSE LD50; MUTAGENIC DATA (RTECS). CARCINOGEN STATUS: NONE. LOCAL EFFECTS: CORROSIVE- INHALATION, SKIN, EYE INGESTION. ACUTE TOXICITY LEVEL: TOXIC BY INGESTION; MODERATELY TOXIC BY DERMAL ABSORPTION. TARGET EFFECTS: NO DATA AVAILABLE.

HEALTH EFFECTS AND FIRST AID INHALATION: SODIUM HYDROXIDE: CORROSIVE. 250 MG/M3 IMMEDIATELY DANGEROUS TO LIFE OR HEALTH. ACUTE EXPOSURE- EFFECTS DUE TO INHALATION OF DUSTS OR MIST MAY VARY FROM MILD IRRITATION OF THE NOSE AT 2 MG/M3 TO SEVERE PNEUMONITIS DEPENDING ON THE SEVERITY OF EXPOSURE. LOW CONCENTRATIONS MAY CAUSE MUCOUS MEMBRANE IRRITATION WITH SORE THROAT, COUGHING, AND DYSPNEA. INTENSE EXPOSURES MAY RESULT IN DESTRUCTION OF MUCOUS MEMBRANES AND DELAYED PULMONARY EDEMA OR PNEUMONITIS. SHOCK MAY OCCUR. CHRONIC EXPOSURE- PROLONGED EXPOSURES TO HIGH CONCENTRATIONS OF DUSTS OR MISTS MAY CAUSE DISCOMFORT AND ULCERATION OF THE NASAL PASSAGES. REPEATED EXPOSURES OF 5000 MG/L WERE HARMLESS TO RATS, BUT 10,000 MG/L LED TO NERVOUSNESS, SORE EYES, DIARRHEA AND RETARDED GROWTH. RATS EXPOSED 30 MINUTES/DAY TO UNMEASURED CONCENTRATIONS OF SODIUM HYDROXIDE AEROSOLS SUFFERED PULMONARY DAMAGE AFTER 2-3 MONTHS. DEATH OCCURRED IN 2 OF 10 RATS EXPOSED TO AN AEROSOL OF 40X AQUEOUS SODIUM HYDROXIDE FOR 30 MINUTES, TWICE A WEEK FOR 3 WEEKS. HISTOPATHOIOGICAL EXAMINATION SHOWED MOSTLY NORMAL LUNG TISSUE WITH FOCI OF ENLARGED ALVEOLAR SEPTAE, EMPHYSEMA, BRONCHIAL ULCERATION, AND ENLARGED LYMPH ADENOIDAL TISSUES. AN EPIDEMIOLOGIC STUDY OF 291 WORKERS CHRONICALLY EXPOSED TO CAUSTIC DUSTS FOR 30 YEARS OR MORE FOUND NO SIGNIFICANT INCREASE IN MORTALITY IN RELATION TO DURATION OR INTENSITY OF SUCH EXPOSURES. FIRST AID- REMOVE FROM EXPOSURE AREA TO FRESH AIR IMMEDIATELY. IF BREATHING HAS STOPPED, GIVE ARTIFICIAL RESPIRATION. MAINTAIN AIRWAY AND BLOOO PRESSURE AND ADMINISTER OXYGEN IF AVAILABLE. KEEP AFFECTED PERSON WARM AND AT REST. TREAT SYMPTOMATICALLY AND SUPPORTIVELY. ADMINISTRATION OF OXYGEN SHOULD BE PERFORMED BY QUALIFIED PERSONNEL. GET MEDICAL ATTENTION IMMEDIATELY.

SKIN CONTACT: SODIUM HYDROXIDE: CORROSIVE. ACUTE EXPOSURE- UPON CONTACT WITH THE SKIN, DAMAGE INCLUDING REDNESS, CUTANEOUS BURNS, SKIN FISSURES AND WHITE ESCHARS MAY OCCUR WITHOUT IMMEDIATE PAIN. EXPOSURE TO SOLUTIONS AS WEAK AS 0.03 N (0.12%) FOR 1 HOUR HAS CAUSED INJURY TO HEALTHY SKIN. SOLUTIONS OF 25-50% CAUSED NO SENSATION OF IRRITATION WITHIN 3 MINUTES IN HUMAN SUBJECTS. WITH SOLUTIONS OF 0.4-4%, IRRITATION DOES NOT OCCUR UNTIL AFTER SEVERAL HOURS. SKIN BIOPSIES FROM HUMAN SUBJECTS HAVING 1 N SODIUM HYDROXIDE APPLIED TO THEIR ARMS FOR 15 TO 180 MINUTES SHOWED PROGRESSIVE CHANGES BEGINNING WITH DISSOLUTION OF THE CELLS IN THE HORNY LAYER AND PROGRESSING THROUGH EDEMA TO TOTAL DESTRUCTION OF THE EPIDERMIS IN 60 MINUTES. A 5X AQUEOUS SOLUTION CAUSED SEVERE NECROSIS TO THE SKIN OF RABBITS VAPOR PRESSURE: 100 MMHG 9 1111 C PH: 14 9 5% SOLUTION OTHER SOLVENTS (SOLVENT - SOLUBILITY): SOLUBLE IN ALCOHOL, GLYCEROL; INSOLUBLE ACETONE, ETHER.

FIRE AND EXPLOSION DATA FIRE AND EXPLOSION HAZARD NEGLIGIBLE FIRE HAZARD WHEN EXPOSED TO HEAT OR FLAME,

FIREFIGHTING MEDIA: DRY CHEMICAL, CARBON DIOXIDE, WATER SPRAY OR REGULAR FOAM (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5). FOR LARGER FIRES, USE WATER SPRAY, FOG OR REGULAR FOAM (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5).

FIREFIGHTING: MOVE CONTAINER FROM FIRE AREA IF YOU CAN DO IT WITHOUT RISK. APPLY COOLING WATER TO SIDES OF CONTAINERS THAT ARE EXPOSED TO FLAMES UNTIL WELL AFTER FIRE IS OUT. STAY AWAY FROM ENDS OF TANKS (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5, GUIDE PAGE 60). USE AGENT SUITABLE FOR TYPE OF FIRE. USE WATER IN FLOODING QUANTITIES AS FOG. APPLY WATER FROM AS FAR A DISTANCE AS POSSIBLE.

TRANSPORTATION DEPARTMENT OF TRANSPORTATION HAZARD CLASSIFICATION 49 CFR 172.101: CORROSIVE MATERIAL DEPARTMENT OF TRANSPORTATION LABELING REQUIREMENTS 49 CFR 172.101 AND SUBPART E: CORROSIVE DEPARTMENT OF TRANSPORTATION PACKAGING REQUIREMENTS: 49 CFR 173.245B EXCEPTIONS: 49 CFR 173.244

TOXIC1TY SODIUM HYDROXIDE: IRRITATION DATA: 500 MG/24 HOURS SKIN-RABBIT SEVERE; 1% EYE-RABBIT SEVERE; 50 UG/24 HOURS EYE-RABBIT SEVERE; 1 MG/24 HOURS EYE-RABBIT SEVERE; 400 UG EYE-RABBIT MILD; 1 HG/30 SECONDS RINSED EYE-RABBIT SEVERE; 1X/24 HOURS EYE-MONKEY SEVERE. TOXIC1TY DATA: 140-340 MG/KG ORAL-RAT LD50 (VAN WATERS & ROGERS INC. MSDS); 500 MG/KG ORAL-RABBIT LDLO; 1350 MG/KG SKIN-RABBIT LD50 (VAN WATERS & ROGERS MATERIAL SAFETY DATA SHEET OHS21300 OCCUPATIONAL HEALTH SERVICES, INC. FOR EMERGENCY SOURCE INFORMATION 11 WEST 42ND STREET, 12TH FLOOR CONTACT: 1-615-366-2000 NEW YORK, NEW YORK 10036 1-800-445-MSDS (1-800-445-6737) OR 1-212-789-3535

SUBSTANCE IDENTIFICATION

CAS-NUMBER 1310-73-2 RTEC-NUMBER WB4900000 SUBSTANCE: SODIUM HYDROXIDE

TRADE NAMES/SYNONYMS: CAUSTIC SODA: SODA LYE: LYE: WHITE CAUSTIC: CAUSTIC SODA, BEAD: CAUSTIC SODA, DRY: CAUSTIC SODA, FLAKE: CAUSTIC SODA, GRANULAR: CAUSTIC SODA, SOLID: SODIUM HYDRATE: SODIUM HYDROXIDE (NA(OH)): SODIUM HYDROXIDE, FLAKE: SODIUM HYDROXIDE, DRY: SODIUM HYDROXIDE, SOLID: ASCARITE: SODIUM HYDROXIDE, DRY SOLID, FLAKE, BEAD, OR GRANULAR: FOTOFOIL-ETCHANT (MILLER DIAL): STCC 4935235: UN 1823: NAOH: OHS21300

CHEMICAL FAMILY: INORGANIC BASE

MOLECULAR FORMULA: NA-O-H MOLECULAR WEIGHT: 40.00

CERCLA RATINGS (SCALE 0-3): HEALTH-3 FIRE-0 REACTIVITY-1 PERSISTENCE-0 NFPA RATINGS (SCALE 0-4): HEALTH-3 FIRE-0 REACTIVITY-!

COMPONENTS AND CONTAMINANTS

COMPONENT: SODIUM HYDROXIDE CASI 1310-73-2 PERCENT: 100

OTHER CONTAMINANTS: NONE

EXPOSURE LIMIT: SODIUM HYDROXIDE: 2 MG/M3 OSHA CEILING 2 MG/M3 ACGIH CEILING 2 MG/M3 NIOSH RECOMMENDED 15 MINUTE CEILING

1000 POUNDS CERCLA SECTION 103 REPORTABLE QUANTITY

PHYSICAL DATA

DESCRIPTION: ODORLESS, WHITE OR OFF-WHITE HYGROSCOPIC SOLID.

BOILING POINT: 2534 F (1390 C) MELTING POINT: 604 F (318 C)

SPECIFIC GRAVITY: 2.130 SOLUBILITY IN WATER: 111 X ANY SUPPLIED-AIR RESPIRATOR WITH FULL FACEPIECE AND OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE IN COMBINATION WITH AN AUXILIARY SELF-CONTAINED BREATHING APPARATUS OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE.

CLOTHING: EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE (IMPERVIOUS) CLOTHING AND EQUIPMENT TO PREVENT REPEATED OR PROLONGED SKIN CONTACT WITH THIS SUBSTANCE. GLOVES: EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE GLOVES TO PREVENT CONTACT WITH THIS SUBSTANCE.

EYE PROTECTION: EMPLOYEE MUST WEAR SPLASH-PROOF OR DUST-RESISTANT SAFETY GOGGLES TO PREVENT EYE CONTACT WITH THIS SUBSTANCE. EMERGENCY EYE WASH: WHERE THERE IS ANY POSSIBILITY THAT AN EMPLOYEE'S EYES MAY BE EXPOSED TO THIS SUBSTANCE, THE EMPLOYER SHOULD PROVIDE AN EYE WASH FOUNTAIN WITHIN THE IMMEDIATE WORK AREA FOR EMERGENCY USE.

AUTHORIZED BY- OCCUPATIONAL HEALTH SERVICES, INC.

CREATION DATE: 09/25/84 REVISION DATE: 12/12/90 LATER DISPOSAL. FOR LARGER SPILLS, DIKE FAR AHEAD OF SPILL FOR LATER DISPOSAL. NO SMOKING, FLAMES OR FLARES IN HAZARD AREA I KEEP UNNECESSARY PEOPLE AWAY; ISOLATE HAZARD AREA AND DENY ENTRY. REPORTABLE QUANTITY (RQ): 5000 POUNDS THE SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT (SARA) SECTION 304 REQUIRES THAT A RELEASE EQUAL TO OR GREATER THAN THE REPORTABLE QUANTITY FOR THIS SUBSTANCE BE IMMEDIATELY REPORTED TO THE LOCAL EMERGENCY PLANNING COMMITTEE AND THE STATE EMERGENCY RESPONSE COMMISSION (40 CFR 355.40). IF THE RELEASE OF THIS SUBSTANCE IS REPORTABLE UNDER CERCLA SECTION 103, THE NATIONAL RESPONSE CENTER MUST BE NOTIFIED IMMEDIATELY AT (800) 424-8802 OR (202) 426-2675 IN THE METROPOLITAN WASHINGTON, D.C. AREA (40 CFR 302.6).

PROTECTIVE EQUIPMENT SECTION VENTILATION: PROVIDE GENERAL DILUTION VENTILATION TO MEET PUBLISHED EXPOSURE LIMITS. VENTILATION EQUIPMENT MUST BE EXPLOSION-PROOF. RESPIRATOR: THE FOLLOWING RESPIRATORS AND MAXIMUM USE CONCENTRATIONS ARE RECOMMENDATIONS BY THE U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES, NIOSH POCKET GUIDE TO CHEMICAL HAZARDS; NIOSH CRITERIA DOCUMENTS OR BY THE U.S. DEPARTMENT OF LABOR, 29 CFR 1910 SUBPART Z. THE SPECIFIC RESPIRATOR SELECTED MUST BE BASED ON CONTAMINATION LEVELS FOUND IN THE WORK PLACE, MUST NOT EXCEED THE WORKING LIMITS OF THE RESPIRATOR AND BE JOINTLY APPROVED BY THE NATIONAL INSTITUTE FOR OCCUPATIONAL SAFETY AND HEALTH AND THE MINE SAFETY AND HEALTH ADMINISTRATION (NIOSH-MSHA). METHYL ALCOHOL (METHANOL): 2000 PPM- ANY SUPPLIED-AIR RESPIRATOR. ANY SELF-CONTAINED BREATHING APPARATUS. 5000 PPM- ANY SUPPLIED-AIR RESPIRATOR OPERATED IN A CONTINUOUS FLOW MODE. 10,000 PPM- ANY SELF-CONTAINED BREATHING APPARATUS WITH A FULL FACEPIECE. ANY SUPPLIED-AIR RESPIRATOR WITH A FULL FACEPIECE. ANY SUPPLIED-AIR RESPIRATOR WITH A TIGHT-FITTING FACEPIECE OPERATED IN A CONTINUOUS FLOW MODE. 25,000 PPM- ANY SUPPLIED-AIR RESPIRATOR WITH A FULL FACEPIECE AND OPERATED IN A PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. ESCAPE- ANY APPROPRIATE ESCAPE-TYPE SELF-CONTAINED BREATHING APPARATUS.

FOR FIREFIGHTING AND OTHER IMMEDIATELY DANGEROUS TO LIFE OR HEALTH CONDITIONS: ANY SELF-CONTAINED BREATHING APPARATUS WITH FULL FACEPIECE OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. I

STORAGE-DISPOSAL OBSERVE ALL FEDERAL, STATE AND LOCAL REGULATIONS WHEN STORING OR DISPOSING OF THIS SUBSTANCE. FOR ASSISTANCE, CONTACT THE DISTRICT DIRECTOR OF THE ENVIRONMENTAL PROTECTION AGENCY.

"STORAGE** STORE IN ACCORDANCE WITH 29 CFR 1910.106. STORE AWAY FROM INCOMPATIBLE SUBSTANCES.

"DISPOSAL** DISPOSAL MUST BE IN ACCORDANCE WITH STANDARDS APPLICABLE TO GENERATORS OF HAZARDOUS WASTE, 40 CFR 262. EPA HAZARDOUS WASTE NUMBER U154.

CONDITIONS TO AVOID AVOID CONTACT WITH HEAT, SPARKS, FLAMES OR OTHER IGNITION SOURCES. VAPORS MAY BE EXPLOSIVE. MATERIAL IS POISONOUS; AVOID INHALATION OF VAPORS OR CONTACT WITH SKIN. DO NOT ALLOW MATERIAL TO CONTAMINATE WATER SOURCES.

SPILLS AND LEAKS SOIL-RELEASE: DIG HOLDING AREA SUCH AS LAGOON, POND OR PIT FOR CONTAINMENT. DIKE FLOW OF SPILLED MATERIAL USING SOIL OR SANDBAGS OR FOAMED BARRIERS SUCH AS POLYURETHANE OR CONCRETE. AIR-RELEASE: APPLY WATER SPRAY TO KNOCK DOWN VAPORS. WATER-SPILL: ALLOW SPILLED MATERIAL TO AERATE. LIMIT SPILL MOTION AND DISPERSION WITH NATURAL BARRIERS OR OIL SPILL CONTROL BOOMS. USE SUCTION HOSES TO REMOVE TRAPPED SPILL MATERIAL. OCCUPATIONAL-SPILL: SHUT OFF IGNITION SOURCES. DO NOT TOUCH SPILLED MATERIAL. STOP LEAK IF YOU CAN DO IT WITHOUT RISK. USE WATER SPRAY TO REDUCE VAPORS. FOR SMALL SPILLS, TAKE UP WITH SAND OR OTHER ABSORBENT MATERIAL AND PLACE INTO CONTAINERS FOR REACTIVITY SECTION REACTIVITY: STABLE UNDER NORMAL TEMPERATURES AND PRESSURES. INCOMPATIBILITIES: METHYL ALCOHOL (METHANOL): ACETYL BROMIDE: VIOLENT REACTION WITH FORMATION OF . ALKYLALUMINUM SOLUTIONS: VIOLENT REACTION. ALUMINUM: CORRODES. BARIUM PERCHLORATE: DISTILLATION YIELDS HIGHLY EXPLOSIVE ALKYL PERCHLORATE. BERYLLIUM HYDRIDE: VIOLENT REACTION, EVEN AT -196 C. BROMINE: VIGOROUSLY EXOTHERMIC REACTION. CALCIUM CARBIDE: VIOLENT REACTION. CHLORINE: POSSIBLE IGNITION AND EXPLOSION HAZARD. CHLOROFORM AND SODIUM HYDROXIDE: EXPLOSIVE REACTION. CHROMIUM TRIOXIDE (CHROMIC ANHYDRIDE): POSSIBLE IGNITION. CYANURIC CHLORIDE: VIOLENT REACTION. DICHLOROMETHANE: POSSIBLE IGNITION AND EXPLOSION. DIETHYL ZINC: POSSIBLE IGNITION AND EXPLOSION. HYDROGEN PEROXIDE + WATER: EXPLOSION HAZARD. IODINE + ETHANOL + MERCURIC OXIDE: EXPLOSION HAZARD. LEAD: CORRODES. LEAD PERCHLORATE: EXPLOSION HAZARD. MAGNESIUM: VIOLENT REACTION. MAGNESIUM (POWDERED): MIXTURES ARE CAPABLE OF DETONATION. METALS: INCOMPATIBLE. NICKEL: POSSIBLE IGNITION IN THE PRESENCE OF NICKEL CATALYST. NITRIC ACID (CONCENTRATED): MIXTURES OF GREATER THAN 25X ACID MAY DECOMPOSE VIOLENTLY. OXIDIZERS (STRONG): FIRE AND EXPLOSION HAZARD. PERCHLORIC ACID: EXPLOSION HAZARD. PHOSPHOROUS TRIOXIDE: POSSIBLE VIOLENT REACTION AND IGNITION. PLASTICS, RUBBER, COATINGS: MAY BE ATTACKED. POTASSIUM: POSSIBLE DANGEROUS REACTION. POTASSIUM HYDROXIDE + CHLOROFORM: EXOTHERMIC REACTION. POTASSIUM TERT-BUTOXIDE: FIRE AND EXPLOSION HAZARD. SODIUM + CHLOROFORM: POSSIBLE EXPLOSION. SODIUM HYPOCHLORITE: EXPLOSION HAZARD. SODIUM METHOXIDC + CHLOROFORM: VIOLENT REACTION. SULFURIC ACID: FIRE AND EXPLOSION HAZARD. ZINC: EXPLOSION HAZARD. DECOMPOSITION: THERMAL DECOMPOSITION PRODUCTS MAY INCLUDE TOXIC OXIDES OF CARBON. POLYMERIZATION: HAZARDOUS POLYMERIZATION HAS NOT BEEN REPORTED TO OCCUR UNDER NORMAL TEMPERATURES AND PRESSURES. 1

INGESTION: METHYL ALCOHOL (METHANOL): NARCOTIC/NEUROTOXIN. ACUTE EXPOSURE- HAY CAUSE MILD AND TRANSIENT INEBRIATION AND SUBSEQUENT DROWSINESS FOLLOWED BY AN ASYMPTOMATIC PERIOD LASTING 8-48 HOURS. FOLLOWING THE DELAY, COUGHING, DYSPNEA, HEADACHE, DULLNESS, WEAKNESS, VERTIGO OR DIZZINESS, NAUSEA, VOMITING, OCCASIONAL DIARRHEA, ANOREXIA, VIOLENT PAIN IN THE BACK, ABDOMEN, AND EXTREMITIES, RESTLESSNESS, APATHY OR DELIUIUM, AND RARELY, EXCITEMENT AND MANIA MAY OCCUR. RAPID, SHALLOW RESPIRATION DUE TO METABOLIC ACIDOSIS, COLD AND CLAMMY SKIN, HYPOTENSION, CYANOSIS, OPISTHOTONOS, CONVULSIONS, MILD TACHYCARDIA, CARDIAC DEPRESSION, PERIPHERAL NEURITIS, CEREBRAL AND PULMONARY EDEMA, UNCONSCIOUSNESS, AND COMA ARE POSSIBLE. EFFECTS ON THE EYE MAY INCLUDE OPTIC NEURITIS, BLURRED OR DIMMED VISION, DILATED, UNRESPONSIVE PUPILS, PTOSIS, EYE PAIN, CONCENTRIC CONSTRICTION OF VISUAL FIELDS, DIPLOPIA, CHANGE IN COLOR PERCEPTION, PHOTOPHOBIA, AND OPTIC NERVE ATROPHY. PARTIAL BLINDNESS OR POSSIBLY DELAYED TRANSIENT OR PERMANENT BLINDNESS MAY OCCUR. BILATERAL SENSORINEURAL DEAFNESS HAS BEEN REPORTED IN A SINGLE CASE. LIVER, KIDNEY, HEART, STOMACH, INTESTINAL AND PANCREATIC DAMAGE MAY ALSO OCCUR. DEATH MAY BE DUE TO RESPIRATORY FAILURE OR RARELY FROM CIRCULATORY COLLAPSE. AS LITTLE AS 15 ML HAS CAUSED BLINDNESS; THE USUAL FATAL DOSE IS 60-240 ML. PROLONGED ASTHENIA AND IRREVERSIBLE EFFECTS ON THE NERVOUS SYSTEM INCLUDING DIFFICULTY IN SPEECH, MOTOR DYSFUNCTION WITH RIGIDITY, SPASTICITY, AND HYPOKINESIS HAVE BEEN REPORTED. CHRONIC EXPOSURE- REPEATED INGESTION MAY CAUSE VISUAL IMPAIRMENT AND BLINDNESS AND OTHER SYSTEMIC EFFECTS AS DETAILED IN ACUTE INGESTION. REPRODUCTIVE EFFECTS HAVE BEEN REPORTED IN ANIMALS.

FIRST AID- IF INGESTION OF METHANOL IS DISCOVERED WITHIN 2 HOURS, GIVE SYRUP OF IPECAC. LAVAGE THOROUGHLY WITH 2-4 L OF TAP WATER WITH SODIUM BICARBONATE (20 G/L) ADDED. GET MEDICAL ATTENTION IMMEDIATELY. LAVAGE SHOULD BE PERFORMED BY QUALIFIED MEDICAL PERSONNEL (DREISBACH, HANDBOOK OF POISONING, 12TH ED.). ANTIDOTE: THE FOLLOWING ANTIDOTE(S) HAVE BEEN RECOMMENDED. HOWEVER, THE DECISION AS TO WHETHER THE SEVERITY OF POISONING REQUIRES ADMINISTRATION OF ANY ANTIDOTE AND ACTUAL DOSE REQUIRED SHOULD BE MADE BY QUALIFIED MEDICAL PERSONNEL. METHANOL POISONING: GIVE ETHANOL, 50* (100 PROOF), 1.5 ML/KG ORALLY INITIALLY, DILUTED TO NOT MORE THAN 5X SOLUTION, FOLLOWED BY 0.5-1.0 ML/KG EVERY 2 HOURS ORALLY OR INTRAVENOUSLY FOR 4 DAYS IN ORDER TO REDUCE METABOLISM OF METHANOL AND TO ALLOW TIME FOR ITS EXCRETION. BLOOD ETHANOL LEVEL SHOULD BE IN THE RANGE OF 1-1.5 MG/ML (DREISBACH, HANDBOOK OF POISONING, 12TH ED.). ANTIDOTE SHOULD BE ADMINISTERED BY QUALIFIED MEDICAL PERSONNEL. ORAL OR INTRAVENOUS ADMINISTRATION OF 4-METHYLPYRAZOLE INHIBITS ALCOHOL DEHYDROGENASE AND HAS BEEN USED EFFECTIVELY AS AN ANTIDOTE FOR METHANOL OR ETHYLENE GLYCOL POISONING (ELLENHORN AND BARCELOUX, MEDICAL TOXICOLOGY). HEALTH EFFECTS AND FIRST AID INHALATION: METHYL ALCOHOL (METHANOL): NARCOTIC/NEUROTOXIN. 25,000 PPM IMMEDIATELY DANGEROUS TO LIFE OR HEALTH. ACUTE EXPOSURE- MAY CAUSE IRRITATION OF THE MUCOUS MEMBRANES, COUGHING, OPPRESSION IN THE CHEST, TRACHEITIS, BRONCHITIS, TINNITUS, UNSTEADY GAIT, TWITCHING, COLIC, CONSTIPATION, NYSTAGMUS, AND BLEPHAROSPASM. SYMPTOMS FROM OCCUPATIONAL EXPOSURE INCLUDE PARESTHESIAS, NUMBNESS AND SHOOTING PAINS IN THE HANDS AND FOREARMS. METABOLIC ACIDOSIS, AND EFFECTS ON THE EYES AND CENTRAL NERVOUS SYSTEM MAY OCCUR AS DETAILED IN ACUTE INGESTION. CHRONIC EXPOSURE- REPEATED OR PROLONGED EXPOSURE MAY CAUSE EFFECTS AS IN ACUTE INGESTION. REPEATED EXPOSURE TO 200-375 PPM CAUSED RECURRENT HEADACHES IN WORKERS. EXPOSURE FOR 4 YEARS TO 1200-8000 PPM RESULTED IN MARKED DIMINUTION OF VISION AND ENLARGEMENT OF THE LIVER IN A WORKMAN. REPRODUCTIVE EFFECTS HAVE BEEN REPORTED IN ANIMALS. FIRST AID- REMOVE FROM EXPOSURE AREA TO FRESH AIR IMMEDIATELY. IF BREATHING HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION. KEEP PERSON WARM AND AT REST. TREAT SYMPTOMATICALLY AND SUPPORTIVELY. GET MEDICAL ATTENTION IMMEDIATELY.

SKIN CONTACT: METHYL ALCOHOL (METHANOL): IRRITANT/NARCOTIC/NEUROTOXIN. ACUTE EXPOSURE- CONTACT WITH LIQUID MAY CAUSE IRRITATION. SKIN ABSORPTION MAY OCCUR AND CAUSE METABOLIC ACIDOSIS AND EFFECTS ON THE EYES AND CENTRAL NERVOUS SYSTEM AS DETAILED IN ACUTE INGESTION. CHRONIC EXPOSURE- REPEATED OR PROLONGED CONTACT WITH THE LIQUID MAY CAUSE DEFATTING OF THE SKIN RESULTING IN ERYTHEMA, SCALING, AND ECZEMATOID DERMATITIS. CHRONIC ABSORPTION MAY RESULT METABOLIC ACIDOSIS AND EFFECTS AS DETAILED IN ACUTE INGESTION. FIRST AID- REMOVE CONTAMINATED CLOTHING AND SHOES IMMEDIATELY. WASH AFFECTED AREA WITH SOAP OR MILD DETERGENT AND LARGE AMOUNTS OF WATER UNTIL NO EVIDENCE OF CHEMICAL REMAINS (APPROXIMATELY 15-20 MINUTES). GET MEDICAL ATTENTION IMMEDIATELY. EYE CONTACT: METHYL ALCOHOL (METHANOL): IRRITANT. ACUTE EXPOSURE- VAPORS MAY CAUSE IRRITATION. HIGH CONCENTRATIONS HAVE BEEN REPORTED TO CAUSE VIOLENT INFLAMMATION OF THE CONJUNCTIVA AND EPITHELIAL DEFECTS ON THE CORNEA. MILD IRRITATION MAY OCCUR WITH DILUTE SOLUTIONS; THE UNDILUTED LIQUID HAS PRODUCED MODERATE CORNEAL OPACITY AND CONJUNCTIVAL REDNESS IN RABBITS. APPLICATION OF A DROP OF METHANOL IN RABBIT EYES CAUSED A MILD REVERSIBLE REACTION, GRADED 3 ON A SCALE OF 1-10 AFTER 24 HOURS. CHRONIC EXPOSURE- REPEATED OR PROLONGED CONTACT MAY CAUSE CONJUNCTIVITIS. FIRST AID- WASH EYES IMMEDIATELY WITH LARGE AMOUNTS OF WATER OR NORMAL SALINE, OCCASIONALLY LIFTING UPPER AND LOWER LIDS, UNTIL NO EVIDENCE OF CHEMICAL REMAINS (APPROXIMATELY 15-20 MINUTES). GET MEDICAL ATTENTION IMMEDIATELY. EXTINGUISH ONLY IF FLOW CAN BE STOPPED; USE WATER IN FLOODING AMOUNTS AS FOG, SOLID STREAMS MAY NOT BE EFFECTIVE. COOL CONTAINERS WITH FLOODING QUANTITIES OF WATER, APPLY FROM AS FAR A DISTANCE AS POSSIBLE. AVOID BRCATHING TOXIC VAPORS, KEEP UPWIND.

TRANSPORTATION DEPARTMENT OF TRANSPORTATION HAZARD CLASSIFICATION 49 CFR 172.101: FLAMMABLE LIQUID DEPARTMENT OF TRANSPORTATION LABELING REQUIREMENTS 49 CFR 172.101 AND SUBPART E: FLAMMABLE LIQUID DEPARTMENT OF TRANSPORTATION PACKAGING REQUIREMENTS: 49 CFR 173.119 EXCEPTIONS: 49 CFR 173.118

TOXICITY METHYL ALCOHOL (METHANOL): IRRITATION DATA: 20 MG/24 HOURS SKIN-RABBIT MODERATE; 40 MG EYE-RABBIT MODERATE; 100 MG/24 HOURS EYE-RABBIT MODERATE. TOXICITY DATA: 86,000 MG/M3 INHALATION-HUMAN TCLO; 300 PPM INHALATION-HUMAN TCLO; 64,000 PPM/4 HOURS INHALATION-RAT LC50; 1000 PPM INHALATION-MONKEY LCLO; 50 GM/M3/2 HOURS INHALATION-MOUSE LCLO; 44,000 MG/H3/6 HOURS INHALATION-CAT LCLO; 15,800 MG/KG SKIN-RABBIT LD50; 393 MG/KG SKIN-MONKEY LDLO; 428 MG/KG ORAL-HUMAN LDLO; 143 MG/KG ORAL-HUMAN LDLO; 6422 MG/KG ORAL-MAN LDLO; 3429 MG/KG ORAL-MAN TDLO; 4 GM/KG ORAL-WOMAN TDLO; 7 GM/KG ORAL-MONKEY LD50; 5628 MG/KG ORAL-RAT LD50; 7300 MG/KG ORAL-MOUSE LD50; 14,200 MG/KG ORAL-RABBIT LD50; 7500 MG/KG ORAL-DOG LDLO; 9800 MG/KG SUBCUTANEOUS-MOUSE LD50; 2131 MG/KG INTRAVENOUS-RAT LD50; 4710 MG/KG INTRAVENOUS-MOUSE LD50; 8907 MG/KG INTRAVENOUS-RABBIT LDSO; 7529 MG/KG INTRAPERITONEAL-RAT L050; 10,765 MG/KG INTRAPERITONEAL-MOUSE LDSO; 1826 MG/KG INTRAPERITONEAL-RABBIT LDSO; 59 GM/KG PARENTERAL-FROG LDLO; 868 MG/KG UNREPORTED-MAN LDLO; MUTAGENIC DATA (RTECS); REPRODUCTIVE EFFECTS DATA (RTECS). CARCINOGEN STATUS: NONE. LOCAL EFFECTS: IRRITANT- SKIN, EYE. ACUTE TOXICITY LEVEL: SLIGHTLY TOXIC BY INHALATION, DERMAL ABSORPTION, INGESTION. TARGET EFFECTS: CENTRAL NERVOUS SYSTEM DEPRESSANT; NEUROTOXIN. AT INCREASED RISK FROM EXPOSURE: PERSONS WITH KIDNEY, EYE OR SKIN DISORDERS. PHYSICAL DATA DESCRIPTION: CLEAR, COLORLESS LIQUID WITH A CHARACTERISTIC ALCOHOLIC ODOR. BOILING POINT: 149 F (65 C) MELTING POINT: -137 F (-94 C) SPECIFIC GRAVITY: 0.7914 EVAPORATION RATE: (BUTYL ACETATE-1) 4.6 VISCOSITY: 0.59 CPS 9 20 C SOLUBILITY IN WATER: VERY SOLUBLE VAPOR DENSITY: 1.11 VAPOR PRESSURE: 97.25 MMHG 9 20 C ODOR-THRESHOLD: 100 PPM OTHER SOLVENTS (SOLVENT - SOLUBILITY): SOLUBLE IN ETHER, BENZENE, ALCOHOL, ACETONE, CHLOROFORM, ETHANOL, KETONES AND MOST OTHER ORGANIC SOLVENTS.

FIRE AND EXPLOSION DATA FIRE AND EXPLOSION HAZARD DANGEROUS FIRE HAZARD WHEN EXPOSED TO HEAT, FLAME, OR OXIDIZERS. VAPORS ARE HEAVIER THAN AIR AND MAY TRAVEL A CONSIDERABLE DISTANCE TO A SOURCE OF IGNITION AND FLASH BACK. VAPOR-AIR MIXTURES ARE EXPLOSIVE.

FLASH POINT: 52 F (11 C) (CC) UPPER EXPLOSION LIMIT: 36.0% LOWER EXPLOSION LIMIT: 6.0% AUTOIGNITION TEMP.: 725 F (385 C) FLAMMABIL1TY CLASS (OSHA): IB FIREFIGHTING MEDIA: DRY CHEMICAL, CARBON DIOXIDE, WATER SPRAY OR ALCOHOL-RESISTANT FOAM (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5). FOR LARGER FIRES, USE WATER SPRAY, FOG OR ALCOHOL-RESISTANT FOAM (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5).

FIREFIGHTING: MOVE CONTAINER FROM FIRE AREA IF YOU CAN DO IT WITHOUT RISK. DIKE FIRE-CONTROL WATER FOR LATER DISPOSAL; DO NOT SCATTER THE MATERIAL. APPLY COOLING WATER TO SIDES OF CONTAINERS THAT ARE EXPOSED TO FLAMES UNTIL WELL AFTER FIRE IS OUT. STAY AWAY FROM ENDS OF TANKS. WITHDRAW IMMEDIATELY IN CASE OF RISING SOUND FROM VENTING SAFETY DEVICE OR ANY DISCOLORATION OF TANK DUE TO FIRE. ISOLATE FOR 1/2 MILE IN ALL DIRECTIONS IF TANK, RAIL CAR OR TANK TRUCK IS INVOLVED IN FIRE (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5, GUIDE PAGE 28). MATERIAL SAFETY DATA SHEET OHS14280 OCCUPATIONAL HEALTH SERVICES, INC. FOR EMERGENCY SOURCE INFORMATION 11 WEST 42ND STREET, 12TH FLOOR CONTACT: 1-615-366-2000 NEW YORK, NEW YORK 10036 1-800-445-MSDS (1-800-445-6737) OR 1-212-789-3535

SUBSTANCE IDENTIFICATION CAS-NUMBER 67-56-1 RTEC-NUMBER PC1400000 SUBSTANCE: METHYL ALCOHOL TRADE NAMES/SYNONYMS: METHANOL: WOOD ALCOHOL: METHYL HYDROXIDE: CARBINOL: MONOHYDROXYMETHANE: WOOD SPIRIT: WOOD NAPHTHA: METHYLOL: COLONIAL SPIRIT: COLUMBIAN SPIRIT: PYROXYLIC SPIRIT: BOOSTER FUEL (HENES PRODUCT CORP.): METHANOL (ELECTROKLEIN) (ROK): METHANOL, SPECTRO QUALITY (MCB MANF. CHEMIST): COULOMATIC (R) CONDITIONER SOLUTION: STANDARD WATER IN METHANOL: STCC 4904230: RCRA U154: UN 1230: CH40: OHS14280 CHEMICAL FAMILY: HYDROXYL, ALIPHATIC MOLECULAR FORMULA: C-H3-0-H MOLECULAR WEIGHT: 32.04 CERCLA RATINGS (SCALE 0-3): HEALTH-3 FIRE-3 REACTIVITY-0 PERSISTENCE-0 NFPA RATINGS (SCALE 0-4): HEALTH-1 FIRE-3 REACTIVITY-0

COMPONENTS AND CONTAMINANTS COMPONENT: METHYL ALCOHOL (METHANOL) CASf 67-56-1 PERCENT: 100 OTHER CONTAMINANTS: NONE EXPOSURE LIMIT: METHYL ALCOHOL (METHANOL): 200 PPM (260 NG/H3) OSHA TWA (SKIN); 250 PPM (325 MG/M3) OSHA STEL 200 PPM (260 MG/M3) ACGIH TWA (SKIN); 250 PPM (310 MG/M3) ACGIH STEL 200 PPM NIOSH RECOMMENDED 10 HOUR TWA; 800 PPM NIOSH RECOMMENDED 15 MINUTE CEILING 5000 POUNDS CERCLA SECTION 103 REPORTABLE QUANTITY SUBJECT TO SARA SECTION 313 ANNUAL TOXIC CHEMICAL RELEASE REPORTING PAGE 2 HARC: N SECTION 4 FIRST AID MEASURES INHALATION: .FIRST AID- REMOVE FROM EXPOSURE AREA TO FRESH AIR IMMEDIATELY. IF BREATHING HAS STOPPED, GIVE ARTIFICIAL RESPIRATION. MAINTAIN AIRWAY AND BLOOD PRESSURE AND ADMINISTER OXYGEN IF AVAILABLE. KEEP AFFECTED PERSON WARM AND AT REST. TREAT SYMPTOMATICALLY AND SUPPORTIVELY. ADMINISTRATION OF OXYGEN -SHOULD BE PERFORMED BY QUALIFIED PERSONNEL. GET MEDICAL ATTENTION I IMMEDIATELY. SKIN CONTACT: FIRST AID- IT IS UNLIKELY THAT EMERGENCY TREATMENT WILL BE REQUIRED. IF I ADVERSE EFFECTS OCCUR, GET MEDICAL ATTENTION. IN CASE OF FROSTBITE, WARM AFFECTED SKIN IN WARM WATER AT A TEMPERATURE OF 107 F. IF WARM WATER IS NOT AVAILABLE OR IMPRACTICAL TO USE, GENTLY WRAP AFFECTED PART IN BLANKETS. ENCOURAGE VICTIM TO EXERCISE AFFECTED PART WHILE IT IS BEING WARMED. ALLOW CIRCULATION TO RETURN NATURALLY (MATHESON GAS, 6TH ED.). GET MEDICAL ATTENTION IMMEDIATELY.

EYE CONTACT: FIRST AID- WASH EYES IMMEDIATELY WITH LARGE AMOUNTS OF WATER, OCCASIONALLY LIFTING UPPER AND LOWER LIDS, UNTIL NO EVIDENCE OF CHEMICAL REMAINS (AT LEAST 15-20 MINUTES). CONTINUE IRRIGATING WITH NORMAL SALINE UNTIL THI PN HAS RETURNED TO NORMAL (30-60 MINUTES). COVER WITH STERILE BANDAGES. GIT MEDICAL ATTENTION IMMEDIATELY. INGESTION: FIRST AID- TREAT SYMPTOMATICALLY AND SUPPORTIVELY. GET MEDICAL ATTENTIOM IMMEDIATELY. IF VOMITING OCCURS, KEEP HEAD LOWER THAN HIPS TO PREVENT ASPIRATION. NOTE TO PHYSICIAN ANTIDOTE: NO SPECIFIC ANTIDOTE. TREAT SYMPTOMATICALLY AND SUPPORTIVELY.

SECTION 5 FIRE FIGHTING MEASURES FIRE AND EXPLOSION HAZARD: — DANGEROUS FIRE HAZARD WHEN EXPOSED TO HEAT OR FLAME. ™VAPORS ARE HEAVIER THAN AIR AND MAY TRAVEL A CONSIDERABLE DISTANCE TO A SOUUCE OF IGNITION AND FLASH BACK. VAPOR-AIR MIXTURES ARE EXPLOSIVE ABOVE FLASH POINT. EXTINGUISHING MEDIA: • DRY CHEMICAL OR CARBON DIOXIDE (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5).

JR LARGER FIRES, USE WATER SPRAY OR FOG I PAGE 3

1(1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5). FIREFIGHTING: (MOVE CONTAINER FROM FIRE AREA IF YOU CAN DO IT WITHOUT RISK. APPLY COOLING WATER TO SIDES OF CONTAINERS THAT ARE EXPOSED TO FLAMES UNTIL WELL AFTER FIRE IS OUT. STAY AWAY FROM ENDS OF TANKS. FOR MASSIVE FIRE IN CARGO AREA, USE I UNMANNED HOLDER OR MONITOR NOZZLES; IF THIS IS IMPOSSIBLE, WITHDRAW FROM AREA 1 AND LET FIRE BURN. WITHDRAW IMMEDIATELY IN CASE OF RISING SOUND FROM VENTING SAFETY DEVICE OR ANY DISCOLORATION OF TANK DUE TO FIRE. LET TANK, TANK CAR OR {TANK TRUCK BURN UNLESS LEAK CAN BE STOPPED; WITH SMALLER TANKS OR CYLINDERS, T EXTINGUISH/ISOLATE FROM OTHER FLAMMABLES. ISOLATE FOR 1/2 MILE IN ALL DIRECTIONS IF TANK, RAIL CAR OR TANK TRUCK IS INVOLVED IN FIRE (1990 EMERGENCY iRESPONSE GUIDEBOOK, DOT P 5800.5, GUIDE PAGE 22). EXTINGUISH ONLY IF GAS FLOW CAN BE STOPPED. USE FLOODING AMOUNTS OF WATER AS FOG. COOL CYLINDERS WITH FLOODING AMOUNTS OF WATER FROM AS FAR A DISTANCE AS POSSIBLE. AVOID BREATHING VAPORS; KEEP UPWIND. IF FIRE IS UNCONTROLLABLE OR 'CYLINDERS ARE EXPOSED TO FIRE, EVACUATE FOR A RADIUS OF isoo FEET. CONSIDER EVACUATION OF DOWNWIND AREA IF MATERIAL IS LEAKING.

STOP FLOW OF GAS (NFPA 325M, FIRE HAZARD PROPERTIES OF FLAMMABLE LIQUIDS, GASES, AND VOLATILE SOLIDS, 1991).

FLASH POINT: -105 F (-76 C) LOWER FLAMMABLE LIMIT: 1.8 UPPER FLAMMABLE LIMIT: 9.6 AUTOIGNITION: 869 F (465 C)

HAZARDOUS COMBUSTION PRODUCTS: THERMAL DECOMPOSITION PRODUCTS MAY INCLUDE TOXIC OXIDES OF CARBON.

SECTION 6 ACCIDENTIAL RELEASE MEASURES

OCCUPATIONAL SPILL: SHUT OFF IGNITION SOURCES. DO NOT TOUCH SPILLED MATERIAL. STOP LEAK IF YOU TAN DO IT WITHOUT RISK. USE WATER SPRAY TO REDUCE VAPORS. ISOLATE AREA UNTIL 3AS HAS DISPERSED. NO SMOKING, FLAMES OR FLARES IN HAZARD AREA! KEEP UNNECESSARY PEOPLE AWAY; ISOLATE HAZARD AREA AND DENY ENTRY. VENTILATE :LOSED SPACES BEFORE ENTERING.

SECTION 7 HANDLING AND STORAGE >TORAGE: NO MSDS DATA AVAILABLE

SECTION 8 EXPOSURE CONTROLS/PERSONAL PROTECTION

XPOSURE LIMITS: 0 OCCUPATIONAL EXPOSURE LIMITS ESTABLISHED BY OSHA, ACGIH, OR NIOSH. I PAGE 4 I V ELATION: IPkuVIDE LOCAL EXHAUST VENTILATION. VENTILATION EQUIPMENT MUST BE EXPLOSION fPROOF. .EYE PROTECTION: [EMPLOYEE MUST WEAR SPLASH-PROOF OR DUST-RESISTANT SAFETY GOGGLES AND A 'FACESHIELD TO PREVENT CONTACT WITH THIS SUBSTANCE. EMERGENCY WASH FACILITIES: WHERE THERE IS ANY POSSIBILITY THAT AN EMPLOYEE'S EYES AND/OR SKIN MAY BE EXPOSED TO THIS SUBSTANCE, THE EMPLOYER SHOULD PROVIDE AN EYE WASH FOUNTAIN ,AND QUICK DRENCH SHOWER WITHIN THE IMMEDIATE WORK AREA FOR EMERGENCY USE. I LOTHING: R THE GAS FORM, PROTECTIVE CLOTHING NOT REQUIRED. I IF CONTACT WITH THE LIQUID FORM IS POSSIBLE, EMPLOYEE MUST WEAR APPROPRIATE 'PROTECTIVE CLOTHING AND EQUIPMENT TO PREVENT SKIN FROM FREEZING. jGLOVES: .WEAR FULL PROTECTIVE, COJ-D INSULATING GLOVES. RESPIRATOR: ,THE FOLLOWING RESPIRATORS ARE RECOMMENDED BASED ON INFORMATION FOUND IN THE PHYSICAL DATA, TOXICITY AND HEALTH EFFECTS SECTIONS. THEY ARE RANKED IN ORDER FROM MINIMUM TO MAXIMUM RESPIRATORY PROTECTION. TK- SPECIFIC RESPIRATOR SELECTED MUST BE BASED ON CONTAMINATION LEVELS FOUND . THE WORK PLACE, MUST BE BASED ON THE SPECIFIC OPERATION, MUST NOT EXCEED THE WORKING LIMITS OF THE RESPIRATOR AND MUST BE JOINTLY APPROVED BY THE NATIONAL INSTITUTE FOR OCCUPATIONAL SAFETY AND HEALTH AND THE MINE SAFETY AND HEALTH ADMINISTRATION (NIOSH-MSHA).

ANY TYPE 'C' SUPPLIED-AIR RESPIRATOR WITH A FULL FACEPIECE OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE OR WITH A FULL FACEPIECE, HELMET OR HOOD OPERATED IN CONTINUOUS-FLOW MODE.

ANY SELF-CONTAINED BREATHING APPARATUS WITH A FULL FACEPIECE OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE.

FOR FIREFIGHTING AND OTHER IMMEDIATELY DANGEROUS TO LIFE OR HEALTH CONDITIONS:

ANY SELF-CONTAINED BREATHING APPARATUS THAT HAS A FULL FACEPIECE AND IS OPERATED IN A PRESSURE-DEMAND OR OTHER POSITIVE-PRESSURE MODE.

ANY SUPPLIED-AIR RESPIRATOR THAT HAS A FULL FACEPIECE AND IS OPERATED IN A PRESSURE-DEMAND OR OTHER POSITIVE-PRESSURE MODE IN COMBINATION WITH AN AUXILIARY SELF-CONTAINED BREATHING APPARATUS OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE-PRESSURE MODE.

CTION 9 PHYSICAL AND CHEMICAL PROPERTIES I PAGE 5 ESCRIPTION: COLORLESS, VOLATILE LIQUID OR EASILY LIQUIFIED GAS WITH COAL GAS ODOR MOLECULAR WEIGHT: 56.12 MOLECULAR FORMULA: C4-H8 BOILING POINT: 20 F (-7 C) MELTING POINT: -220 F (-140 C) VAPOR PRESSURE (MMHG): 1.96 MM HG § 20 C VAPOR DENSITY (AIR-1): 1.9 SPECIFIC GRAVITY (WATER-1) : 0.5879 AT 25 C VATER SOLUBILITY: PRACTICALLY INSOL. SOLVENT SOLUBILITY: ORGANIC SOLVENTS, ALCOHOL, ETHER, SULFURIC ACID

SECTION 10 STABILITY AND REACTIVITY

REACTIVITY: STABLE UNDER NORMAL TEMPERATURES AND PRESSURES. :ONDITIONS TO AVOID: vVOID CONTACT WITH HEAT, SPARKS, FLAMES OR OTHER IGNITION SOURCES. VAPORS MAY JE EXPLOSIVE. DO NOT ALLOW CONTACT WITH SKIN; MATERIAL MAY CAUSE FROSTBITE. CONTENTS ARE UNDER PRESSURE; CONTAINERS MAY RUPTURE VIOLENTLY AND TRAVEL A -•ONSIDERABLE DISTANC2. ^COMPATIBILITIES: SOBUTENE: OXIDIZING MATERIAL: MAY REACT.

AZARDOUS DECOMPOSITION: HERMAL DECOMPOSITION PRODUCTS MAY INCLUDE TOXIC OXIDES OF CARBON. OLYMERIZATION: 0 DATA AVAILABLE.

SECTION 11 TOXICOLOGY INFORMATION

3OBUTENE: 3XICITY DATA: 620 GM/M3/4 HOURS INHALATION-RAT LC50; 415 GM/M3/2 HOURS INHALATION-MOUSE LC50. \RCINOGEN STATUS: NONE. :UTE TOXICITY LEVEL: RELATIVELY NON-TOXIC BY INHALATION. JIGET EFFECTS: CENTRAL NERVOUS SYSTEM DEPRESSANT; SIMPLE ASPHYXIANT. :ALTH EFFECTS ^HALATION OBUTENE: J*COTIC/SIMPLE ASPHYXIANT. MAY CAUSE IRRITATION OF THE MUCOUS MEMBRANES. ISOBUTENE IS A MILD ANESTHETIC AND MAY CAUSE AT LARGE CONCENTRATIONS SYMPTOMS OF DIZZINESS, DULLNESS, SHORTNESS OF BREATH, DISORIENTATION, EXCITATION, HEADACHES, AND VOMITING. SEVERE EXPOSURE MAY CAUSE LOSS OF CONSCIOUSNESS, CONVULSIONS, COMA, AND POSSIBLE DEATH. SEE INFORMATION ON SIMPLE ASPHYXIANTS. PAGE 6

SJ ^LE ASPHYXIANTS: : -UTE EXPOSURE- THE SYMPTOMS OF ASPHYXIA DEPEND ON THE RAPIDITY WITH WHICH I THE OXYGEN DEFICIENCY DEVELOPS AND HOW LONG IT CONTINUES. IN SUDDEN ACUTE ASPHYXIA, UNCONSCIOUSNESS MAY BE IMMEDIATE. WITH SLOW DEVELOPMENT THERE MAY BE RAPID RESPIRATION AND PULSE, AIR HUNGER, DIZZINESS, REDUCED AWARENESS, TIGHTNESS IN THE HEAD, TINGLING SENSATIONS, INCOORDINATION, FAULTY JUDGEMENT, EMOTIONAL INSTABILITY, AND RAPID FATIGUE. AS THE ASPHYXIA PROGRESSES, NAUSEA, VOMITING, COLLAPSE, UNCONSCIOUSNESS, - CONVULSIONS, DEEP COMA AND DEATH ARE POSSIBLE. CHRONIC EXPOSURE- NO DATA AVAILABLE.

SKIN CONTACT SOBUTENE: ACUTE EXPOSURE- CONTACT WITH LIQUIFIED GAS MAY CAUSE FROSTBITE, REDNESS, I PAIN AND BURNS. 1 CHRONIC EXPOSURE- NO DATA AVAILABLE.

EYE CONTACT ISOBUTENE: ACUTE EXPOSURE- CONTACT WITH THE VAPOR MAY CAUSE IRRITATION OF THE EYES. EYE CONTACT WITH LIQUIFIED GAS MAY CAUSE FROSTBITE, REDNESS, PAIN AND BLURRED VISION. CHRONIC EXPOSURE- NO EFFECTS REPORTED IN HUMANS. r STION ISwBUTENE: ACUTE EXPOSURE- INGESTION OF A GAS IS UNLIKELY. IF LIQUID IS SWALLOWED, FROSTBITE DAMAGE OF THE LIPS, MOUTH AND MUCOUS MEMBRANES MAY OCCUR. CHRONIC EXPOSURE- NO DATA AVAILABLE.

SECTION 12 ECOLOGICAL INFORMATION ENVIRONMENTAL IMPACT RATING (0-3): NO DATA AVAILABLE ACUTE AQUATIC TOXICITY: NO DATA AVAILABLE DEGRADABILITY: NO DATA AVAILABLE LOG BIOCONCENTRATIOH FACTOR (BCF): NO DATA AVAILABLE

LOG OCTANOL/WATER PARTITION COEFFICIENT: NO DATA AVAILABLE

SECTION 13 DISPOSAL INFORMATION RCRA HAZARDOUS WASTE: NO DATA AVAILABLE

SECTION 14 TRANSPORTATION INFORMATION PAGE 7

DEPARTMENT OF TRANSPORTATION HAZARD CLASSIFICATION 49-CFR 172.101: FLAMMABLE GAS DEPARTMENT OF TRANSPORTATION LABELING REQUIREMENTS 49-CFR 172.101 AND SUBPART E: FLAMMABLE GAS DEPARTMENT OF TRANSPORTATION PACKAGING REQUIREMENTS: 49-CFR 173.302; 49-CFR 173.304 AND 49-CFR 173.305 EXCEPTIONS: 49-CFR 173.306 'INAL RULE ON HAZARDOUS MATERIALS REGULATIONS (HMR, 49 CFR PARTS 171-180), DOCKET NUMBERS HM-181, HM-181A, HM-181B, HM-181C, HM-181D AND HM-204. :FFECTIVE DATE OCTOBER i, 1991. HOWEVER, COMPLIANCE WITH THE REGULATIONS is .UTHORIZED ON AND AFTER JANUARY 1, 1991. (55 FR 52402, 12/21/90) CXCEPT FOR EXPLOSIVES, INHALATION HAZARDS, AND INFECTIOUS SUBSTANCES, THE :FFECTIVE DATE FOR HAZARD COMMUNICATION REQUIREMENTS is EXTENDED TO )CTOBER 1, 1993. (56 FR 47158, 09/18/91)

.S. DEPARTMENT OF TRANSPORTATION SHIPPING NAME-ID NUMBER, 49 CFR 172.101: SOBUTYLENE-UN 1055 .S. DEPARTMENT OF TRANSPORTATION HAZARD CLASS OR DIVISION, 49 CFR 172.101: .1 - FLAMMABLE GAS .S. DEPARTMENT OF TRANSPORTATION LABELING REQUIREMENTS, 49 CFR 172.101 AND SUBPART E: LAMMABLE GAS S. DEPARTMENT OF TRANSPORTATION PACKAGING AUTHORIZATIONS:

SECTION 15 REGULATORY INFORMATION CA STATUS: Y HER REGULATORY INFORMATION AVAILABLE *CLA SECTION 103 (40CFR302.4) : N *A SECTION 302 (40CFR355.30) : N IA SECTION 304 (40CFR355.40) : N 1 POUNDS RQ IA SECTION 313 (40CFR372.65) : N LA PROCESS SAFETY (29CFR1910. 119): N .IFORNIA PROPOSITION 65: N 1 PAGE 8 • SARA HAZARD CATEGORIES, SARA SECTIONS 311/312 (40 CFR 370.21) TE HAZARD: Y C«,.;ONIC HAZARD: N | FIRE HAZARD: Y REACTIVITY HAZARD: N fc SUDDEN RELEASE HAZARD: Y

SECTION 16 OTHER ———————————————— __. 1 COPYRIGHT 1992 OCCUPATIONAL HEALTH SERVICES, INC.. ALL RIGHTS RESERVED. CREATION DATE: 02/03/86 REVISION DATE: 11/17/92 • Licensed to: ICF INTERNATIONAL, INC. To make unlimited paper copies for internal distribution and use only. 1 1 I I MATERIAL SAFETY DATA SHEET OHS14160 OCCUPATIONAL HEALTH SERVICES, INC. FOR EMERGENCY SOURCE INFORMATION 11 WEST 42NO STREET, 12TH FLOOR CONTACT: 1-615-366-2000 NEW YORK, NEW YORK 10036 1-800-445-MSDS (1-800-445-6737) OR 1-212-789-3535

SUBSTANCE IDENTIFICATION CAS-NUMBER 74-82-8 RTEC-NUMBER PA1490000 SUBSTANCE: METHANE, COMPRESSED GAS TRADE NAMES/SYNONYMS: FIRE DAMP: MARSH GAS: METHYL HYDRIDE: NATURAL GAS: METHANE: STCC 4905755: UN 1971: R50: CH4: OHS14160 CHEMICAL FAMILY: , ALIPHATIC MOLECULAR FORMULA: C-H4 MOLECULAR WEIGHT: 16.04 CERCLA RATINGS (SCALE 0-3): HEALTH-1 FIRE-3 REACTIVITY-0 PERSISTENCE-1 NFPA RATINGS (SCALE 0-4): HEALTH-1 FIRE-4 REACTIVITY-0

COMPONENTS AND CONTAMINANTS COMPONENT: METHANE, COMPRESSED GAS CASf 74-82-8 PERCENT: >99.9 OTHER CONTAMINANTS: MERCAPTAN MAY BE ADDED AS AN ODORIZER EXPOSURE LIMIT: NO OCCUPATIONAL EXPOSURE LIMITS ESTABLISHED BY OSHA, ACGIH, OR N10SH.

PHYSICAL DATA DESCRIPTION: ODORLESS, COLORLESS, TASTELESS GAS. BOILING POINT: -260 F (-162 C) MELTING POINT: -296 F (-183 C) SPECIFIC GRAVITY: 0.717 G/L 9 0 C SOLUBILITY IN WATER: 3.5X 9 17 C VAPOR DENSITY: 0.555 VAPOR PRESSURE: 760 MMHG 9 -161 C OTHER SOLVENTS (SOLVENT - SOLUBILITY): SOLUBLE IN ALCOHOL, ETHER, BENZENE, ORGANIC SOLVENTS.

OTHER PHYSICAL DATA VISCOSITY: 0.01118 CP 9 27 C I I FIRE AND EXPLOSION DATA I FIRE AND EXPLOSION HAZARD DANGEROUS FIRE HAZARD WHEN EXPOSED TO HEAT OR FLAME. I DANGEROUS EXPLOSION HAZARD WHEN EXPOSED TO HEAT OR FLAME. CYLINDER MAY EXPLODE IN HEAT OF FIRE. VAPOR-AIR MIXTURES ARE EXPLOSIVE ABOVE FLASH POINT. DUE TO LOW ELECTROCONDUCTIVITY OF THE SUBSTANCE, FLOW OR AGITATION MAY GENERATE ELECTROSTATIC CHARGES RESULTING IN SPARKS WITH POSSIBLE IGNITION.

FLASH POINT: -369 F (-223 C) UPPER EXPLOSION LIMIT: 15% LOWER EXPLOSION LIMIT: 5.OX AUTOIGNITION TEMP.: 999 F (537 C) FIREFIGHTING MEDIA: DRY CHEMICAL OR CARBON DIOXIDE (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5). FOR LARGER FIRES, USE WATER SPRAY, FOG OR REGULAR FOAM (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5).

FIREFIGHTING: MOVE CONTAINER FROM FIRE AREA IF YOU CAN DO IT WITHOUT RISK. FOR MASSIVE FIRE IN CARGO AREA, USE UNMANNED HOSE HOLDER OR MONITOR NOZZLES; IF THIS IS IMPOSSIBLE, WITHDRAW FROM AREA AND LET FIRE BURN. WITHDRAW IMMEDIATELY IN CASE OF RISING SOUND FROM VENTING SAFETY DEVICE OR ANY DISCOLORATION OF TANK DUE TO FIRE. COOL CONTAINER WITH WATER USING UNMANNED DEVICE UNTIL WELL AFTER FIRE IS OUT. LET TANK, TANK CAR OR TANK TRUCK BURN UNLESS LEAK CAN BE STOPPED; WITH SMALLER TANKS OR CYLINDERS, EXTINGUISH/ISOLATE FROM OTHER FLAMMABLES. ISOLATE FOR 1/2 MILE IN ALL DIRECTIONS IF TANK, RAIL CAR OR TANK TRUCK IS INVOLVED IN FIRE (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.S, GUIDE PAGE 17). EXTINGUISH ONLY IF FLOW CAN BE STOPPED; USE WATER IN FLOODING AMOUNTS AS FOG. COOL CONTAINERS WITH FLOODING AMOUNTS OF WATER, APPLY FROM AS FAR A DISTANCE AS POSSIBLE. AVOID BREATHING TOXIC VAPORS, KEEP UPWIND. EVACUATE TO A RADIUS OF 1500 FEET FOR UNCONTROLLABLE FIRES. CONSIDER EVACUATION OF DOWNWIND AREA IF MATERIAL IS LEAKING. STOP FLOW OF GAS (NFPA 325M, FIRE HAZARD PROPERTIES OF FLAMMABLE LIQUIDS, GASES, AND VOLATILE SOLIDS, 1984).

TRANSPORTATION DEPARTMENT OF TRANSPORTATION HAZARD CLASSIFICATION 49 CFR 172.101: FLAMMABLE GAS DEPARTMENT OF TRANSPORTATION LABELING REQUIREMENTS 49 CFR 172.101 AND SUBPART E: FLAMMABLE GAS DEPARTMENT OF TRANSPORTATION PACKAGING REQUIREMENTS: 49 CFR 173.302 EXCEPTIONS: 49 CFR 173.306

TOXICITY METHANE: CARCINOGEN STATUS: NONE. ACUTE TOXICITY LEVEL: NO DATA AVAILABLE. TARGET EFFECTS: SIMPLE ASPHYXIANT.

HEALTH EFFECTS AND FIRST AID INHALATION: METHANE: PREGNANT MICE WERE EXPOSED FOR ONE HOUR TO FUEL GAS, CONTAINING 85X METHANE. RESULTANT ABNORMALITIES OF THE FETAL BRAIN PRODUCED BRAIN HERNIAS AND HYDROCEPHALUS. SEE INFORMATION ON SIMPLE ASPHYXIANTS. SIMPLE ASPHYXIANTS: ACUTE EXPOSURE- THE SYMPTOMS OF ASPHYXIA DEPEND ON THE RAPIDITY WITH WHICH THE OXYGEN DEFICIENCY DEVELOPS AND HOW LONG IT CONTINUES. IN SUDDEN ACUTE ASPHYXIA, UNCONSCIOUSNESS MAY BE IMMEDIATE. WITH SLOW DEVELOPMENT THERE MAY BE RAPID RESPIRATION AND PULSE, AIR HUNGER, DIZZINESS, REDUCED AWARENESS, TIGHTNESS IN THE HEAD, TINGLING SENSATIONS, INCOODINATION, FAULTY JUDGEMENT, EMOTIONAL INSTABILITY, AND RAPID FATIGUE. AS THE ASPHYXIA PROGRESSES, NAUSEA, VOMITING, COLLAPSE, UNCONSCIOUSNESS, CONVULSIONS, DEEP COMA AND DEATH ARE POSSIBLE. CHRONIC EXPOSURE- NO DATA AVAILABLE. FIRST AID- REMOVE FROM EXPOSURE AREA TO FRESH AIR IMMEDIATELY. IF BREATHING HAS STOPPED, GIVE ARTIFICIAL RESPIRATION. MAINTAIN AIRWAY AND BLOOD PRESSURE AND ADMINISTER OXYGEN IF AVAILABLE. KEEP AFFECTED PERSON WARM AND AT REST. TREAT SYMPTOMATICALLY AND SUPPORTIVELY. ADMINISTRATION OF OXYGEN SHOULD BE PERFORMED BY QUALIFIED PERSONNEL. GET MEDICAL ATTENTION IMMEDIATELY.

SKIN CONTACT: ACUTE EXPOSURE- NO ADVERSE EFFECTS HAVE BEEN REPORTED FROM THE GAS. DUE TO RAPID EVAPORATION, THE LIQUID MAY CAUSE FROSTBITE WITH REDNESS, TINGLING AND PAIN OR NUMBNESS. IN MORE SEVERE CASES, THE SKIN MAY BECOME HARD AND WHITE AND DEVELOP BLISTERS. CHRONIC EXPOSURE- NO DATA AVAILABLE. FIRST AID- IT IS UNLIKELY THAT EMERGENCY TREATMENT WILL BE REQUIRED. IF ADVERSE EFFECTS OCCUR, GET MEDICAL ATTENTION. IN CASE OF FROSTBITE, WARM AFFECTED SKIN IN WARM WATER AT A TEMPERATURE OF 107 F. IF WARM WATER IS NOT AVAILABLE OR IMPRACTICAL TO USE, GENTLY WRAP AFFECTED PART IN BLANKETS. ENCOURAGE VICTIM TO EXERCISE AFFECTED PART WHILE IT IS BEING WARMED. ALLOW CIRCULATION TO RETURN NATURALLY (MATHESON GAS, 6TH ED.). GET MEDICAL ATTENTION IMMEDIATELY.

EYE CONTACT: ACUTE EXPOSURE- NO ADVERSE EFFECTS HAVE BEEN REPORTED FROM THE GAS. DUE TO RAPID EVAPORATION, THE LIQUID MAY CAUSE FROSTBITE WITH REDNESS, PAIN AND BLURRED VISION. CHRONIC EXPOSURE- NO DATA AVAILABLE. FIRST AID- IT IS UNLIKELY THAT CONTACT WITH THE GAS FORM WILL REQUIRE EMERGENCY TREATMENT. IF CONTACT WITH LIQUIFIED OR COMPRESSED GAS OCCURS, WASH WITH LARGE AMOUNTS OF WARM WATER UNTIL NO EVIDENCE OF CHEMICAL REMAINS (APPROXIMATELY 15-20 MINUTES). GET MEDICAL ATTENTION IMMEDIATELY. INGESTION: ACUTE EXPOSURE- INGESTION OF A GAS IS UNLIKELY. IF THE LIQUID IS SWALLOWED, FROSTBITE DAMAGE TO THE LIPS, MOUTH AND MUCOUS MEMBRANES MAY OCCUR. CHRONIC EXPOSURE- NO DATA AVAILABLE. FIRST AID- IT IS UNLIKELY THAT EMERGENCY TREATMENT WILL BE REQUIRED. IF ADVERSE EFFECTS OCCUR, TREAT SYMPTOMATICALLY AND SUPPORTIVELY AND GET MEDICAL ATTENTION. ANTIDOTE: '0 SPECIFIC ANTIDOTE. TREAT SYMPTOMATICALLY AND SUPPORTIVELY.

REACTIVITY SECTION REACTIVITY: STABLE UNDER NORMAL TEMPERATURES AND PRESSURES. INCOMPATIBILITIES: METHANE: BROMINE: EXPLOSIVE REACTION. CHLORINE: EXPLOSIVE REACTION. PARTICULARLY IN THE PRESENCE OF LIGHT OR CATALYSTS. CHLORINE DIOXIDE: SPONTANEOUS EXPLOSION. DIOXYGEN DIFLUORIDE: EXPLOSIVE INTERACTION. DIOXYGENYL TETRAFLUOROBORATE: EXPLOSIVE INTERACTION. FLUORINE: IGNITION. INTERHALOGENS: CONTACT WILL RESULT IN FIRE OR EXPLOSION. NITROGEN TRIFLUORIDE: EXPLOSIVE REACTION ON IGNITION. OXIDIZERS (STRONG): FIRE AND EXPLOSION HAZARD. OXYGEN: MIXTURES OF THE LIQUIDS ARE EXPLOSIVE. OXYGEN DIFLUORIDE: EXPLODES WHEN SPARKED. TRIOXYGEN DIFLUORIDE: EXPLODES VIOLENTLY WITH THE LIQUID. "OMPOSITION: •cRMAL DECOMPOSITION PRODUCTS MAY INCLUDE TOXIC OXIDES OF CARBON. PROTECTIVE EQUIPMENT SECTION VENTILATION: PROVIDE LOCAL EXHAUST OR GENERAL DILUTION VENTILATION. VENTILATION EQUIPMENT MUST BE EXPLOSION-PROOF. RESPIRATOR: THE FOLLOWING RESPIRATORS ARE RECOMMENDED BASED ON INFORMATION FOUND IN THE PHYSICAL DATA, TOXICITY AND HEALTH EFFECTS SECTIONS. THEY ARE RANKED IN ORDER FROM MINIMUM TO MAXIMUM RESPIRATORY PROTECTION. THE SPECIFIC RESPIRATOR SELECTED MUST BE BASED ON CONTAMINATION LEVELS FOUND IN THE WORK PLACE, MUST BE BASED ON THE SPECIFIC OPERATION, MUST NOT EXCEED THE WORKING LIMITS OF THE RESPIRATOR AND MUST BE JOINTLY APPROVED BY THE NATIONAL INSTITUTE FOR OCCUPATIONAL SAFETY AND HEALTH AND THE MINE SAFETY AND HEALTH ADMINISTRATION (NIOSH-MSHA). ANY SUPPLIED-AIR RESPIRATOR OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. ANY SELF-CONTAINED BREATHING APPARATUS. FOR FIREFIGHTING AND OTHER IMMEDIATELY DANGEROUS TO LIFE OR HEALTH CONDITIONS: ANY SELF-CONTAINED BREATHING APPARATUS WITH FULL FACEPIECE OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. ANY SUPPLIED-AIR RESPIRATOR WITH FULL FACEPIECE AND OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE IN COMBINATION WITH AN AUXILIARY SELF-CONTAINED BREATHING APPARATUS OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. CLOTHING: FOR THE GAS FORM, PROTECTIVE CLOTHING NOT REQUIRED. IF CONTACT WITH THE LIQUID FORM IS POSSIBLE, EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE CLOTHING AND EQUIPMENT TO PREVENT SKIN FROM FREEZING. GLOVES: WEAR FULL PROTECTIVE, COLD INSULATING GLOVES. EYE PROTECTION: FOR THE GAS FORM EYE PROTECTION IS NOT REQUIRED BUT RECOMMENDED. WHERE THERE IS ANY POSSIBILITY OF CONTACT WITH THE LIQUID FORM, EMPLOYEE MUST WEAR SPLASH-PROOF SAFETY GOGGLES AND A FACESHIELD TO PREVENT CONTACT WITH THIS SUBSTANCE. CONTACT LENSES SHOULD NOT BE WORN. EMERGENCY WASH FACILITIES: WHERE THERE IS ANY POSSIBILITY THAT AN EMPLOYEE'S EYES AND/OR SKIN MAY BE EXPOSED TO THE LIQUID FORM OF THIS SUBSTANCE, THE EMPLOYER SHOULD PROVIDE AN EYE WASH FOUNTAIN AND QUICK DRENCH SHOWER WITHIN THE IMMEDIATE WORK AREA FOR EMERGENCY USE.

I I I AUTHORIZED BY- OCCUPATIONAL HEALTH SERVICES, INC.

CREATION DATE: 03/01/85 REVISION DATE: 12/20/90 I MATERIAL SAFETY DATA SHEET OHS18210 OCCUPATIONAL HEALTH SERVICES, INC. FOR EMERGENCY SOURCE INFORMATION 1 11 WEST 42ND STREET, 12TH FLOOR CONTACT: 1-615-366-2000 NEW YORK, NEW YORK 10036 1-800-445-MSDS (1-800-445-6737) OR 1-212-789-3535

SUBSTANCE IDENTIFICATION 1 CAS-NUMBER 109-66-0 RTEC-NUMBER RZ9450000 1 SUBSTANCE: PENTANE TRADE NAMES/SYNONYMS: 1 N-PENTANE: AMYL HYDRIDE: STCC 4908255: UN 1265: C5H12: OHS18210 CHEMICAL FAMILY: • HYDROCARBON, ALIPHATIC MOLECULAR FORMULA: C-H3-(C-H2)3-C-H3 MOLECULAR WEIGHT: 72.15 | CERCLA RATINGS (SCALE 0-3): HEALTH-2 FIRE-3 REACTIVITY-0 PERSISTENCE-1 ' NFPA RATINGS (SCALE 0-4): HEALTH-1 FIRE-4 REACTIVITY-0

! COMPONENTS AND CONTAMINANTS COMPONENT: PENTANE CASI 109-66-0 PERCENT: 100.0 OTHER CONTAMINANTS: NONE EXPOSURE LIMIT: PENTANE: 600 PPM (1800 MG/M3) OSHA TWA; 750 PPM (2250 MG/M3) OSHA STEL 600 PPM (1800 MG/M3) ACGIH TWA; 750 PPM (2250 MG/M3) ACGIH STEL 120 PPM (350 MG/M3)/10 HOURS NIOSH RECOMMENDED TWA; 610 PPM (1800 MG/M3) NIOSH RECOMMENDED 15-MINUTE CEILING

PHYSICAL DATA DESCRIPTION: COLORLESS, CLEAR LIQUID WITH A GASOLINE ODOR. BOILING POINT: 97 F (36 C) MELTING POINT: -202 F (-130 C) SPECIFIC GRAVITY: 0.6262 EVAPORATION RATE: (BUTYL ACETATE -1) 28.6 VOLATILITY: 100X SOLUBILITY IN WATER: 0.04X VAPOR DENSITY: 2.5 VAPOR PRESSURE: 426 MMHG 9 20 C ;t 1 I ODOR-THRESHOLD: 2.2 PPM OTHER SOLVENTS (SOLVENT - SOLUBILITY): SOLUBLE IN CHLOROFORM, ACETONE, BENZENE, ETHER, ETHYL ALCOHOL, HYDROCARBONS, OILS, AND MOST ORGANIC SOLVENTS.

FIRE AND EXPLOSION DATA FIRE AND EXPLOSION HAZARD DANGEROUS FIRE HAZARD WHEN EXPOSED TO HEAT OR FLAME. VAPORS ARE HEAVIER THAN AIR AND MAY TRAVEL A CONSIDERABLE DISTANCE TO A SOURCE OF IGNITION AND FLASH BACK. VAPOR-AIR MIXTURES ARE EXPLOSIVE. DUE TO LOW ELECTROCONDUCTIVITY OF THE SUBSTANCE, FLOW OR AGITATION MAY GENERATE ELECTROSTATIC CHARGES RESULTING IN SPARKS WITH POSSIBLE IGNITION.

FLASH POINT: -57 F (-49 C) (CC) UPPER EXPLOSION LIMIT: 7.8% LOWER EXPLOSION LIMIT: 1.5X AUTO IGNITION TEMP.: 500 F (260 C) FLAMMABILITY CLASS (OSHA): IA FIREFIGHTING MEDIA: DRY CHEMICAL, CARBON DIOXIDE, WATER SPRAY OR REGULAR FOAM (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5). FOR LARGER FIRES, USE WATER SPRAY, FOG OR REGULAR FOAM (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5).

FIREFIGHTING: MOVE CONTAINER FROM FIRE AREA IF YOU CAN 00 IT WITHOUT RISK. APPLY COOLING WATER TO SIDES OF CONTAINERS THAT ARE EXPOSED TO FLAMES UNTIL WELL AFTER FIRE IS OUT. STAY AWAY FROM ENDS OF TANKS. FOR MASSIVE FIRE IN CARGO AREA, USE UNMANNED HOSE HOLDER OR MONITOR NOZZLES; IF THIS IS IMPOSSIBLE, WITHDRAW FROM AREA AND LET FIRE BURN. WITHDRAW IMMEDIATELY IN CASE OF RISING SOUND FROM VENTING SAFETY DEVICE OR ANY DISCOLORATION OF TANK DUE TO FIRE. ISOLATE FOR 1/2 MILE IN ALL DIRECTIONS IF TANK. RAIL CAR OR TANK TRUCK IS INVOLVED IN FIRE (1990 EMERGENCY RESPONSE GUIDEBOOK, DOT P 5800.5, GUIDE PAGE 27). EXTINGUISH ONLY IF FLOW CAN BE STOPPED; USE WATER IN FLOODING AMOUNTS AS FOG, SOLID STREAMS MAY NOT BE EFFECTIVE. COOL CONTAINERS WITH FLOODING QUANTITIES OF WATER, APPLY FROM AS FAR A DISTANCE AS POSSIBLE. AVOID BREATHING TOXIC VAPORS, KEEP UPWIND. EVACUATE TO A RADIUS OF 1500 FEET FOR UNCONTROLLABLE FIRES. CONSIDER EVACUATION OF DOWNWIND AREA IF MATERIAL IS LEAKING. WATER MAY BE INEFFECTIVE (NFPA 325M, FIRE HAZARD PROPERTIES OF FLAMMABLE LIQUIDS, GASES, AND VOLATILE SOLIDS, 1984) i I TRANSPORTATION I DEPARTMENT OF TRANSPORTATION HAZARD CLASSIFICATION 49 CFR 17Z.IOI: FLAMMABLE LIQUID I DEPARTMENT OF TRANSPORTATION LABELING REQUIREMENTS 49 CFR 172.101 AND SUBPART E: FLAMMABLE LIQUID I DEPARTMENT OF TRANSPORTATION PACKAGING REQUIREMENTS: 49 CFR 173.119 1 EXCEPTIONS: 49 CFR 173.118 I TOXICITY PENTANE: TOXICITY DATA: 325 GM/M3/2 HOURS INHALATION-MOUSE LCLO; 446 MG/KG i INTRAVENOUS-MOUSE LD50. CARCINOGEN STATUS: NONE. LOCAL EFFECTS: IRRITANT- INHALATION, SKIN, EYES. ACUTE TOXICITY LEVEL: INSUFFICIENT DATA. TARGET EFFECTS: CENTRAL NERVOUS SYSTEM DEPRESSANT. AT INCREASED RISK FROM EXPOSURE: PERSONS WITH PREEXISTING SKIN DISORDERS I OR IMPAIRED PULMONARY FUNCTION. ADDITIONAL DATA: ALCOHOL MAY ENHANCE THE TOXIC EFFECTS. USE OF STIMULANTS I SUCH AS EPINEPHRINE MAY CAUSE VENTRICULAR FIBRILLATION.

I HEALTH EFFECTS AND FIRST AID INHALATION: PENTANE: IRRITANT/NARCOTIC. 15000 PPM IMMEDIATELY DANGEROUS TO LIFE OR HEALTH. ACUTE EXPOSURE- HUMAN EXPOSURES TO 5,000 PPM FOR 10 MINUTES RESULTED IN NO IRRITATION OR SYSTEMIC EFFECTS. CONCENTRATIONS GREATER THAN 5000 PPM MAY CAUSE IRRITATION OF THE NOSE AND THROAT, EXHILARATION, HEADACHE, DIZZINESS, DROWSINESS, AND DIFFICULTY IN BREATHING. VERY HIGH CONCENTRATIONS MAY CAUSE NAUSEA, CONFUSION, A PERSISTENT TASTE OF GASOLINE, INCOORDINATION, UNCONSCIOUSNESS, AND IF SUFFICIENT OXYGEN IS DISPLACED, ASPHYXIATION. MICE EXPOSED TO 32000-64000 PPM FOR 5 MINUTES SHOVED SIGNS OF RESPIRATORY IRRITATION AND LIGHT ANESTHESIA; 90000-120000 PPM FOR 5-60 MINUTES PRODUCED NARCOSIS; AND 128000-129000 PPM HAS BEEN FATAL IN 5-37 MINUTES. IT IS A WEAK CARDIAC SENSITIZER IN DOGS. EXPOSED RATS DEVELOPED NEUROHISTOLOGICAL STRUCTURAL CHANGES IN THE DEVELOPING CEREBRAL CORTEX. CHRONIC EXPOSURE- 5 WORKERS EXPOSED TO A SOLVENT WHICH WAS 80% PENTANE, 14X HEPTANE, AND 5X HEXANE DEVELOPED POLYNEUROPATHY. 3 OF THE 5 EXPERIENCED ANOREXIA, ASTHENIA, PARESTHESIA, FATIGUE, AND BILATERAL MUSCLE FAILURE, MOSTLY IN THE LEGS. IN MICE, PENTANE HAS CAUSED ANOXEMIA. RATS EXPOSED TO 3000 PPM FOR 12 HOURS A DAY, 5 DAYS A WEEK FOR 16 WEEKS, OR TO 3000 PPM FOR 9 HOURS A DAY, 5 DAYS A WEEK, FOR 30 WEEKS SHOWED NO SIGNS OF NEUROTOXICITY. FIRST AID- REMOVE FROM EXPOSURE AREA TO FRESH AIR IMMEDIATELY. IF BREATHING HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION. KEEP PERSON WARM AND AT REST. TREAT SYMPTOMATICALLY AND SUPPORTIVELY. GET MEDICAL ATTENTION IMMEDIATELY.

SKIN CONTACT: PENTANE: IRRITANT. ACUTE EXPOSURE- BRIEF CONTACT MAY CAUSE MILD IRRITATION. 1 HOUR CONTACT WITH THE UNDILUTED LIQUID HAS CAUSED ITCHING, ERYTHEMA, PIGMENTATION, SWELLING, BURNING, AND PAIN. FIVE HOURS EXPOSURE HAS CAUSED BLISTERS. CHRONIC EXPOSURE- PROLONGED OR REPEATED EXPOSURE MAY CAUSE DRYING, CRACKING, AND DERMATITIS. FIRST AID- REMOVE CONTAMINATED CLOTHING AND SHOES IMMEDIATELY. WASH AFFECTED AREA WITH SOAP OR MILD DETERGENT AND LARGE AMOUNTS OF WATER UNTIL NO EVIDENCE OF CHEMICAL REMAINS (APPROXIMATELY 15-20 MINUTES). GET MEDICAL ATTENTION IMMEDIATELY. EYE CONTACT: PENTANE: IRRITANT ACUTE EXPOSURE- CONTACT WITH VAPORS OR LIQUID MAY CAUSE REDNESS AND PAIN. CHRONIC EXPOSURE- REPEATED OR PROLONGED EXPOSURE TO IRRITANTS MAY CAUSE CONJUNCTIVITIS. FIRST AID- WASH EYES IMMEDIATELY WITH LARGE AMOUNTS OF WATER OR NORMAL SALINE, OCCASIONALLY LIFTING UPPER AND LOWER LIDS, UNTIL NO EVIDENCE OF CHEMICAL REMAINS (APPROXIMATELY 15-20 MINUTES). GET MEDICAL ATTENTION IMMEDIATELY. INGESTION: PENTANE: ACUTE EXPOSURE- MAY CAUSE ABDOMINAL PAIN AND NAUSEA. IF LARGE AMOUNTS OF ALIPHATIC HYDROCARBONS ARE INGESTED AND RETAINED, CENTRAL NERVOUS SYSTEM DEPRESSION MAY OCCUR. ASPIRATION MAY RESULT IN ASPHYXIA AND BRAIN DAMAGE, CHEMICAL PNEUMONIA, PULMONARY EDEMA, CARDIAC ARREST, AND DEATH. CHRONIC EXPOSURE- NO DATA AVAILABLE. FIRST AID- EXTREME CARE MUST BE USED TO PREVENT ASPIRATION. USE GASTRIC LAVAGE WITH ACTIVATED CHARCOAL AND A CUFFED ENDOTRACHEAL TUBE WITHIN 15 MINUTES. IN THE ABSENCE OF DEPRESSION OR CONVULSIONS OR IMPAIRED GAG REFLEX, IPECAC EMESIS CAN BE DONE. WHEN VOMITING BEGINS. KEEP HEAD LOWER THAN HIPS 70 PREVENT ASPIRATION. AFTER VOMITING STOPS, GIVE 30-60 MILLILITERS OF FLEET'S PHOSPHO-SOOA DILUTED 1:4 IN WATER. MAINTAIN AIRWAY, BLOOD PRESSURE AND RESPIRATION. (DREISBACH, HANDBOOK OF POISONING, 11TH ED.) TREATMENT MUST BE ADMINISTERED BY QUALIFIED MEDICAL PERSONNEL. GET MEDICAL ATTENTION. ANTIDOTE: NO SPECIFIC ANTIDOTE. TREAT SYMPTOMATICALLY AND SUPPORTIVELY. I REACTIVITY SECTION 1 REACTIVITY: STABLE UNDER NORMAL TEMPERATURES AND PRESSURES. INCOMPATIBILITIES: PENTANE: OXIDIZERS (STRONG): FIRE AND EXPLOSION HAZARD. 1 PLASTICS, RUBBER, AND COATINGS: MAY ATTACK SOME FORMS. DECOMPOSITION: I THERMAL DECOMPOSITION PRODUCTS MAY INCLUDE TOXIC OXIDES OF CARBON. POLYMERIZATION: HAZARDOUS POLYMERIZATION HAS NOT BEEN REPORTED TO OCCUR UNDER NORMAL 1 TEMPERATURES AND PRESSURES.

STORAGE-DISPOSAL OBSERVE ALL FEDERAL, STATE AND LOCAL REGULATIONS WHEN STORING OR DISPOSING OF THIS SUBSTANCE. FOR ASSISTANCE, CONTACT THE DISTRICT DIRECTOR OF THE ENVIRONMENTAL PROTECTION AGENCY.

"STORAGE** STORE IN ACCORDANCE WITH 29 CFR 1910.106. BONDING AND GROUNDING: SUBSTANCES WITH LOW ELECTROCONDUCTIVITY, WHICH MAY BE IGNITED BY ELECTROSTATIC SPARKS, SHOULD BE STORED IN CONTAINERS WHICH MEET THE BONDING AND GROUNDING GUIDELINES SPECIFIED IN NFPA 77-1983, RECOMMENDED PRACTICE ON STATIC ELECTRICITY. STORE AWAY FROM INCOMPATIBLE SUBSTANCES.

"DISPOSAL** DISPOSAL MUST BE IN ACCORDANCE WITH STANDARDS APPLICABLE TO GENERATORS OF HAZARDOUS WASTE, 40 CFR 262. EPA HAZARDOUS WASTE NUMBER D001. 100 POUND CERCLA SECTION 103 REPORTABLE QUANTITY.

CONDITIONS TO AVOID AVOID CONTACT WITH HEAT, SPARKS, FLAMES, OR OTHER SOURCES OF IGNITION. VAPORS MAY BE EXPLOSIVE. AVOID OVERHEATING OF CONTAINERS; CONTAINERS MAY VIOLENTLY RUPTURE IN HEAT OF FIRE. AVOID CONTAMINATION OF WATER SOURCES. SPILLS AND LEAKS OCCUPATIONAL-SPILL: SHUT OFF IGNITION SOURCES. STOP LEAK IF YOU CAN 00 IT WITHOUT RISK. USE WATER SPRAY TO REDUCE VAPORS. FOR SMALL SPILLS, TAKE UP WITH SAND OR OTHER ABSORBENT MATERIAL AND PLACE INTO CONTAINERS FOR LATER DISPOSAL. FOR LARGER SPILLS, DIKE FAR AHEAD OF SPILL FOR LATER DISPOSAL. NO SMOKING, FLAMES OR FLARES IN HAZARD AREA. KEEP UNNECESSARY PEOPLE AWAY; ISOLATE HAZARD AREA AND RESTRICT ENTRY.

PROTECTIVE EQUIPMENT SECTION VENTILATION: PROVIDE LOCAL EXHAUST OR GENERAL DILUTION VENTILATION TO MEET PUBLISHED EXPOSURE LIMITS. VENTILATION EQUIPMENT MUST BE EXPLOSION-PROOF. RESPIRATOR: THE FOLLOWING RESPIRATORS AND MAXIMUM USE CONCENTRATIONS ARE RECOMMENDATIONS BY THE U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES, NIOSH POCKET GUIDE TO CHEMICAL HAZARDS; NIOSH CRITERIA DOCUMENTS OR BY THE U.S. DEPARTMENT OF I LABOR, 29 CFR 1910 SUBPART Z. THE SPECIFIC RESPIRATOR SELECTED MUST BE BASED ON CONTAMINATION LEVELS FOUND IN THE WORK PLACE, MUST NOT EXCEED THE WORKING LIMITS OF THE RESPIRATOR AND r BE JOINTLY APPROVED BY THE NATIONAL INSTITUTE FOR OCCUPATIONAL SAFETY AND HEALTH AND THE MINE SAFETY AND HEALTH ADMINISTRATION (NIOSH-MSHA). * PENTANE: 1200 PPM- ANY SUPPLI ED-AIR RESPIRATOR. i ANY SELF-CONTAINED BREATHING APPARATUS. 3000 PPM- ANY SUPPLI ED-AIR RESPIRATOR OPERATED IN A CONTINUOUS FLOW MODE. i 6000 PPM- ANY SELF-CONTAINED BREATHING APPARATUS WITH A FULL FACEPIECE. ANY SUPPLIED-AIR RESPIRATOR WITH A FULL FACEPIECE. ANY SUPPLIED-AIR RESPIRATOR WITH A TIGHT-FITTING FACEPIECE OPERATED i IN A CONTINUOUS FLOW MODE. 15000 PPM- ANY SUPPLIED AIR RESPIRATOR WITH A HALF MASK OPERATED IN A i PRESSURE DEMAND OR OTHER POSITIVE PRESSURE MODE. ESCAPE- ANY AIR-PURIFYING FULL FACEPIECE RESPIRATOR (GAS MASK) WITH A CHIN-STYLE OR FRONT- OR BACK-MOUNTED ORGANIC VAPOR CANISTER. i ANY APPROPRIATE ESCAPE-TYPE SELF-CONTAINED BREATHING APPARATUS. FOR FIREFIGHTING AND OTHER IMMEDIATELY DANGEROUS TO LIFE OR HEALTH CONDITIONS: i ANY SELF-CONTAINED BREATHING APPARATUS WITH FULL FACEPIECE OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. i 1 ANY SUPPLIED-AIR RESPIRATOR WITH FULL FACEPIECE AND OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE IN COMBINATION WITH AN AUXILIARY SELF-CONTAINED BREATHING APPARATUS OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE PRESSURE MODE. CLOTHING: EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE (IMPERVIOUS) CLOTHING AND EQUIPMENT TO PREVENT REPEATED OR PROLONGED SKIN CONTACT WITH THIS SUBSTANCE. • . GLOVES: . I EMPLOYEE MUST WEAR APPROPRIATE PROTECTIVE GLOVES TO PREVENT CONTACT WITH THIS SUBSTANCE.

' EYE PROTECTION: EMPLOYEE MUST WEAR SPLASH-PROOF OR DUST-RESISTANT SAFETY GOGGLES TO PREVENT I EYE CONTACT WITH THIS SUBSTANCE. EMERGENCY EYE WASH: WHERE THERE IS ANY POSSIBILITY THAT AN EMPLOYEE'S EYES MAY BE EXPOSED TO THIS SUBSTANCE, THE EMPLOYER SHOULD PROVIDE AN EYE WASH FOUNTAIN WITHIN THE IMMEDIATE WORK AREA FOR EMERGENCY USE.

AUTHORIZED BY- OCCUPATIONAL HEALTH SERVICES, INC.

CREATION DATE: 12/27/84 REVISION DATE: 01/09/91 ATTACHMENT 2 FIELD ACTIVITIES PLAN ATTACHMENT 2

FIELD ACTIVITIES PLAN (Sheet 1 of 3)

(A) TASK DESCRIPTION: Installation of leachate and groundwater extraction, collection. and storage system______

ACTIVITY LOCATION: Various locations at the Fultz Landfill site

PERSONNEL: Remedial action contractor and drilling contractor

LEVEL OF PROTECTION: Primary A ( ) B ( ) C ( ) D (X) MODIFIED ( ) Contingency A( ) B( ) C (X) D( ) MODIFIED ( ) EVACUATE SITE (X)

JUSTIFICATION: The lowest TLV for compounds in the soil (soil gas) at the site is 10 ppm (for benzene). Level C action guidelines specify air-purifving respiratory protection with MSA-GMC-H combination organic vapor Filter cartridge. According to the manufacturer, the filter cartridges are appropriate in atmospheres containing less than 0.1 percent organic vapors (equivalent to 1.000 ppm).

Action levels have been set at one-half the lowest TLV (5 ppm) — upgrade to Level C. and five times the lowest TLV (50 ppm) - evacuate the site. These action levels are appropriate considering the potential exposure at the site, past sample data, and the specifications of the personnel protective equipment.______'

SCHEDULE: To be determined.

2-1 ATTACHMENT 2

FIELD ACTIVITIES PLAN (Sheet 2 of 3)

(B) TASK DESCRIPTION: Install monitoring wells

ACTIVITY LOCATION: Various locations downstream of the Fultz Landfill perimeter_____

PERSONNEL: Remedial action contractor and drilling contractor______

LEVEL OF PROTECTION: Primary A ( ) B ( ) C ( ) D (X) MODIFIED ( ) Contingency A( ) B( ) C (X) D( ) MODIFIED ( ) EVACUATE SITE (X)

JUSTIFICATION: The lowest threshold limit value (TLV) for identified compounds in ground water at the site is 5 ppm (vinyl chloride). Vinvl chJoride was identified at a maximum groundwater concentration of only 100 ppb. Concentrations in the breathing zone will be limited even further bv the narrow well opening. If HNu measurements in the breathing zone exceeded 5 ppm over background (the TLV of vinvl chloride), workers will upgrade to Level C. If breathing zone concentrations exceed 50 ppm above background, workers will evacuate the area. Cotton coveralls will be worn: splash and contact h?^?r4s ire expected to be minimal. Workers will wear latex inner ylove$ and nitrile outer gloves whjfc working at the well head.______

SCHEDULE: To be determined

2-2 ATTACHMENT

FIELD ACTIVITIES (Sheet 3 of 3)

(C) TASJC PE£CJUPTJON: Installation of a subtitle C landfill cap and associated drainage •V, i^. -^ ' ' fea cures

ACTIVITY LOCATIp^: At the Fultz Landfill site ______

PERSONAL: Remedial action contractor______

LEVEL OF PROTECTION Primary A( ) B( ) C( ) D (X) MODIFIED ( ) Contingency A( ) B( ) C (X) D( ) MODIFIED ( ) EVACUATE*SITE. (X)

JUSTIFICATION The lowest TLV for compounds in the soil (soil gas) at the site j| \tt ppm (for benzene). Level C action guidelines specify air-purifVing respiratory protection with MSAL-QMC'H combination organic vapor filter cartridge. According to the manufacturer, the filter cartridges are appropriate in atmospheres containing IKS than_QLj% organic vapors (effliivalent to l.OOQ ppm).___

Action levels hive-been set at onc»hiH-tfat lowest TLV tf PQB) ~*JJC8BdjC_io_Level C. and fiv& times the lowest TLV (SO ppm) - evacuate the site. These action levefc aee appropriate considering the potential exposure at the site, past sample data, and the specifications of the personnel protective equipment.______

SCHEDULE: To determined______.

2-3