PNNL-11709 UC-703

Borehole Completion Data Package for SWL Facility Wells 699-22-35 and 699-23-34B

F. N. Hodges

September 1997

Prepared for the U.S. Department of Energy Under Contract DE-AC06-76RLO 1830

Of THIS DOCUMENT IS UNUMffiB

Pacific Northwest National Laboratory Richland, Washington DISCLAIMER

Portions of this document may be illegible in electronic image products. Images are produced from the best available original document. DISCLAIMER

This report was prepared as an account of work sponsored by an agency of the United States Government Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or use- fulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any spe- cific commercial product, process, or service by trade name, trademark, manufac- turer, or otherwise does not necessarily constitute or imply its endorsement, recom- mendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof. Summary

Two groundwater monitoring wells were drilled at the Hanford Solid Waste Landfill in 1993 and 1994 in support of the WAC 173-304 groundwater monitoring program at that site. The wells, 699-22-35 and 699-23-34B, were constructed in accordance with the requirements of WAC 173-160. However, a waver was received from the Washington State Department of Ecology to complete the wells with 10.7-m (35-ft) screens to allow for the expected drop in the water table in the vicinity of the landfill. The wells, drilled with an ODEX air rotary drilling rig, were completed at depths of 54.8 m (180 ft) and 49.8 m (163.5 ft), respectively, and were completed with 4-in. stainless steel casing and continuous-wrap wire screen with a sand pack of 20-40 mesh silica sand. The wells were developed and equipped with Hydrostar sampling pumps. Sampling with the SEAMIST membrane system during drilling indicated significant quantities of carbon tetrachloride vapor to depths of at least 35.6 m (120 ft) within the vadose zone.

m This page(s) is (are) intentionally left blank. Contents

Summary iii

1.0 Introduction 1.1

2.0 Well 699-22-35 2.1 2.1 Drilling 2.1 2.2 Well Completion 2.1 2.3 Well Development and Pump Installation ; 2.2 2.4 Aquifer Testing 2.2 2.5 Test Analysis 2.2 2.6 Vadose Gas Analysis 2.2

3.0 Well 299-23-34B 3.1 3.1 Drilling 3.1 3.2 Well Completion 3.1 3.3 Well Development and Pump Installation 3.2 3.4 Aquifer Testing 3.2 3.5 Test Analysis 3.2 3.6 Vadose Gas Analysis 3.2

4.0 References 4.1 1.0 Introduction

Two new downgradient monitoring wells were installed at the Hanford Solid Waste Landfill (SWL) during 1993 and 1994 in support of groundwater monitoring of the site under WAC 173-304. This data package represents data on well drilling, well completion, well development, sample pump installation, aquifer testing, and vadose gas sampling for wells 699-22-35 and 699-23-34B. Figure 1 shows the locations of the wells in relation to the SWL and other monitoring wells in the network.

The geohydrology of the SWL is presented in Fruland et al. (1989), and similar data for the adjacent Nonradioactive Dangerous Waste Landfill (NRDWL) are presented in Weekes et al. (1987). The permit application for the SWL (DOE-RL 1993 ) and the groundwater monitoring plan for the SWL (Hodges 1993) provide guidelines for the locations of and justifications for the wells. The wells were constructed under the requirements of Westinghouse Hanford Company (WHC) (1992a) and conform to the requirements of the State of Washington Department of Ecology (Ecology 1989a and 1989b; Ecology, DOE, and EPA 1990).

The following data are included in the appendices:

• Appendix A Well summary sheets Well construction reports Well survey data Borehole logs Geophysical logs

• Appendix B CaCO3 and moisture content data Radiation analysis data

• Appendix C Well development forms Equipment configuration and wellhead diagrams Pump installation forms

• Appendix D Slug test data

• Appendix E Analytical reports for soil gas SEAMIST (trademark of Eastman Cherrington Environmental, Sante Fe, New Mexico) test gas chromatograms

1.1 • 26-34A 26-35C •26-34B 26-35A** / - / NRDWL yi 26-33 /'I

/ 25-34D ^-h 25-34BIf g / SWL 25-34C/ It / 7 24-35* / 24-34c/ / / 24-34B/b // o 24-33

/ 24-34A4 i

-N- I 23-34AA 11 1

NRDWL Nonradiooctive Dangerous Waste Landfill 22-35 // SWL Solid Waste Landfill • RCRA well completed at the top of the unconfined aquifer o Well not constructed to RCRA specifications • RCRA well completed in the Upper Ringold Formation All wells prefixed by 699-

0 250 500 Meters 1 1 1 1 1 1 0 750 1500 Feet

fnh\swinrdwl.dwg

Figure 1.1. Well Lotion Map for Wells 699-22-35 and 699-23-34B.

1.2 2.0 Well 699-22-35

Well 699-22-35 is a downgradient groundwater monitoring well located along the southern boundary of the SWL. The well is completed and screened in the top portion of the saturated zone within the Hanford formation.

2.1 Drilling

Well 699-22-35 was drilled using the ODEX (trademark of Atlas-Copco, Inc.) air-rotary method. Backhoe excavation of the top 3.7 m (12 ft) and setting of temporary starter casing was carried out on November 3,1993. Drilling began on December 21,1993, and ended December 30,1993, at a total depth of 54.9 m (180) ft below land surface (bis). The top of the water table was measured at a depth of 38 m (124.9 ft) bis on January 5,1994, and at a depth of 39.4 m (129.3 ft) bis on January 11,1994.

A total of 6243.75 L (1665 gal) of water were added and 2766.7 L (730 gal) of water were bailed during well completion. All cuttings, slurries, and purgewater from the borehole were contained and handled in accordance with WHC (1988).

Temporary carbon steel casing was used to keep the borehole open during drilling. Total casing lengths used were 3.7 m (12 ft) of 30.5-cm-diameter (12-in.-diameter) casing (0- to 3.66-m bis) (0- to 12-ft bis) and 54.8 m (179.65 ft) of 20.3-cm diameter (8-in.-diameter ) casing (0- to 54.76-m bis) (0 to 179.65 ft bis). Samples were taken at approximately 1.5-m (5-ft) intervals for lithologic descriptions and for laboratory determination of moisture and calcium carbonate contents. In addition, split-spoon samples were collected at approximately 12.5,25,37, and 43 m (41, 82,122, and 141 ft) for grain-size analysis. All samples are archived in the Hanford Geotechnical Sample Library in the 2102-M Building.

The SEAMIST gas-sampling system was used to collect samples of vadose zone gases. Samples were taken during breaks in drilling at depths of 6-, 12-, 18.3-, 24.4-, 30.5-, and 36.6-m bis (20-, 40-, 60-, 80-, 100-, and 120-ft bis). The gas samples were analyzed by gas chromatography.

The well was logged with an Nal gamma ray analyzer on December 30,1993, and total gamma activity between depths of 0- to 51.5-m bis (0- to 169-ft bis ) was reported.

2.2 Well Completion

After reaching the total depth at 5-m bis (180-ft bis), the temporary casing was pulled, and the permanent screen and casing were set in place. A 10.2-cm diameter (4-in.-diameter) stainless steel, continuous-wrap wire screen 10.7 m (35 ft) in length was set between 37.3- and 48-m bis (122.4- and 157.4- ft bis) and a 10.2-cm diameter (4-in.-diameter) stainless steel casing was set from .8 m (2.6 feet) above land surface (als) to 3.8-m bis (12.4-ft bis). Both casing and screen are type 304 stainless steel.

A filter pack of 20-40 mesh silica sand was emplaced between 36.3- and 48.2-m bis (119.0- and 158.0-ft bis), bentonite pellets were emplaced between 35.1- and 36.3-m bis (115.1- and 119.0-ft bis), and 20 mesh granular bentonite was emplaced between 3.4- and 35.1-m bis (11.0- and 115.1-ft bis).

2.1 The borehole was sealed with a Portland cement plug emplaced between .61- and 3.4-m bis (2.0 and 11.0 ft bis) and was capped with a concrete pad. A 15-cm-diameter (6-in-diameter) protective casing, locking cap, four protective posts, and a brass marker completed the surface instillation. The well location and elevation were surveyed on March 15,1994.

2.3 Well Development and Pump Installation

Well 699-22-35 was developed on January 25,1994, using a submersible electric pump and pressure transducer. Groundwater was pumper at afiow rate of 47.4 L per minute (12.5 gpm). A total of 21,072.4 L (5560 gal) of water was removed from the well before reaching a turbidity value of 3.87 nephelometric turbidity units (NTU).

Following well development, the submersible pump was removed and replaced with a Hydrostar pump on January 26,1994, The pump intake was set at a depth of 46.6-m bis (152.9 ft bis), approximately 6.7 m (22 ft) below the water table.

2.4 Aquifer Testing

Following well completion, instantaneous slug injection and withdrawal tests were performed on January 26,1994. The test consisted of lowering and withdrawing a 0.059-m3 (0.194-ft3) slugging rod from the top of the aquifer. Water-level changes during the test were monitored with a pressure transducer and data logger system.

2.5 Test Analysis

Aquifer test data were not anahraable for the slug teat because of the very small changes in water level that occurred during the test. The effects of the slug test died away in less than 0.2 sec, indicating very high transmissivities in the vicinity of this well. Weekes et al. (1987) reported transmissivities ranging from 30,480 to 91,440 m2/d (100,000 to 300,000 ft7d) at the nearby NRDWL.

2.6 Vadose Gas Analysis

Samples of gas were recovered from the vadose zone during well drilling through the use of the SEAMIST membrane according to WHC (1992b). Samples were collected at natural casing breaks of approximately 6-, 12-, 18.3-, 24.4-, 3O.f>-, and 36.6-m bis (20-, 40-, 60-, 80-, 100-, and 120-ft bis). The samples were analyzed by gas chromatograpby, and analytical results indicate carbon tetrachloride concentrations between 0.22 and 1.44 ppmv. Carbon tetrachloride was the only chlorinated hydrocarbon species detected.

2.2 3.0 Well 299-23-34B

Well 699-22-35 is a downgradient groundwater monitoring well located along the eastern boundary of, and near the south end of, the SWL. The well is completed and screened in the top portion of the saturated zone within the Hanford formation.

3.1 Drilling

Well 699-22-35 was drilled using the ODEX air-rotary method. Backhoe excavation of the top 4.6 m (15 ft) and setting of temporary starter casing were carried out on November 4,1993. Drilling began onJanuary4,1994, and ended January 7,1993, at a total depth of 49.8m (163.5 ft) bis. The top of the water.table was measured at a depth of 38.17-m (125.23-ft) bis on January 10,1994.

A total of 511.65 L (135 gal) of water was added during drilling and completion. All cuttings, slurries, and purgewater from the borehole were contained and handled in accordance with WHC (1988).

Temporary carbon steel casing was used to keep the borehole open during drilling. Total casing lengths used were 4.6 m of 30.5-cm-diameter (15 ft of 12-in.-diameter) casing (0- to 4.6-m bis) (0- to 15-ft bis) and 49.7 m (162.94 ft) of 20.3-cm-diameter (8-in.-diameter) casing (0- to 50-m bis) (0- to 164.92-ft bis). Samples were taken at approximately 1.5-m (5-ft) intervals for lithologic descriptions and for laboratory determination of moisture and calcium carbonate contents. In addition, split-spoon samples were collected at approximately 12.2,24.4,36.6, and 42.3 m (40, 80,120, and 140 ft) for grain-size analysis. All samples are archived in the Hanford Geotechnical Sample Library in the 2102-M Building.

The SEAMIST gas sampling system was used to collect samples of vadose zone gases. Samples were taken during breaks in drilling at depths of 6-, 12-, 18.3-, 24.4-, 30.5-, and 36.6-m bis (20-, 40-, 60-, 80-, 100-, and 120-ft bis). The gas samples were analyzed by gas chromatography.

The well was logged with a Nal gamma ray analyzer on January 11 and January 19,1994, and total gamma activity between depths of 0 to 161 ft bis were reported.

3.2 Well Completion

After reaching the total depth at 50.3-m bis (165-ft bis), the temporary casing was pulled, and the permanent screen and casing were set in place. A 10.2-cm-diameter (4-in.-diameter) stainless steel, continuous-wrap wire screen, 9 m (30 ft) in length, was set between 37.3- and 46.5-m bis (122.5- and 152.5-ft bis), and a 10.2-cm-diameter (4-in.-diameter) stainless steel casing was set from 1-m als to 37-m bis (3.5-feet als to 122.5 ft bis). Both casing and screen are type 304 stainless steel.

A filter pack of 20-40 mesh silica sand was emplaced between 36.3 and 47 m bis (119.2 and 154.6 ft bis), bentonite pellets between 35.08 and 36.27 m bis (115.1 and 119.0 ft bis), and 20 mesh granular bentonite between 3.4 and 35 m bis (11.0 and 115.1 ft bis).

The borehole was sealed with a Portland cement plug emplaced between .6- and 3.4-m bis (2.0- and 11.0-ft bis) and was capped with a concrete pad. A 15.2-cm-diameter (6-in-diameter) protective casing,

3.1 locking cap, four protective posts, and a brass marker completed the surface installation. The well location and elevation were surveyed on March 15,1994.

3.3 Well Development and Pumip Installation

Well 699-22-35 was developed on January 25,1994, using a submersible electric pump and pressure transducer. Groundwater was pumped! at a flow rate of 47.4 L per minute (12.5 gpm). A total of 21,072.4 L (5560 gal) of water was removed from the well before reaching a turbidity value of 3.87 NTU.

Following well development, the submersible pump was removed and replaced with a Hydrostar pump on January 26,1994. The pump intake was set at a depth of 46.6-m bis (152.9-ft bis), approximately 6.7 m (22 ft) below the water table.

3.4 Aquifer Testing

Following well completion, instantaneous slug injection and withdrawal tests were performed on January 26,1994. The test consisted of lowering and withdrawing a 0.059-m3 (0.194-ft3) slugging rod from the top of the aquifer. Water-level changes during the test were monitored with a pressure transducer and data logger system.

3.5 Test Analysis

Aquifer test data were not anal yzable for the slug teat because of the very small changes in water level that occurred during the test. The effects of the slug test died away in less than 0.2 sec, indicating very high transmissivities in the vicinity of this well. Weekes et al. (1987) reported transmissivities ranging from 30,480 to 91,400 m2/d (100,000 to 300,000 ft2/d) at the nearby NRDWL on the basis of large-volume pump tests.

3.6 Vadose Gas Analysis

According to WHC (1992b), SEAMIST membranes were used to recover samples of gas from the vadose zone during well drilling. Samples were collected at natural casing breaks of approximately 6-, 12-, 18.3-, 24.4-, 30.5-, and 36.6-m bis (20-, 40-, 60-, 80-, 100-, and 120-ft bis). The samples were analyzed by gas chromatography, and analytical results indicate carbon tetrachloride concentrations between 0.42 and 0.65 ppmv. Carbon tetrachloride was the only chlorinated hydrocarbon species detected.

3.2 4.0 References

Fruland, R. M., R. A. Hagan, C. S. Cline, D. J. Bates, J. C. Evans, and R. L. Aaberg. 1989. Interim Site Characterization Report and Ground-Water Monitoring Program for the Hanford Site Solid Waste Landfill, PNL-6823, Pacific Northwest Laboratory, Richland, Washington.

Hodges, F. N. 1993. Groundwater Monitoring Plan for the Solid Waste Landfill, Hanford, Washington, WHC-SD-EN-AP-043, Westinghouse Hanford Company, Richland, Washington.

U.S. Department of Energy-Richland Operations (DOE-RL). 1993. "Hanford Site Solid Waste Landfill Permit Application," Rev. 1, DOE-RL-90-38, Richland, Washington.

Washington State Department of Ecology (Ecology). 1989a. Dangerous Waste Regulations, WAC 173- 303, Olympia, Washington.

Washington State Department of Ecology (Ecology). 1989b. Solid Waste Handling, WAC 173-304, Olympia, Washington.

Washington State Department of Ecology; U.S. Department of Energy, and U.S. Environmental Protection Agency (Ecology, DOE, and EPA). 1989. Hanford Federal Facility Agreement and Consent Order, Olympia, Washington.

Washington State Department of Ecology (Ecology). 1990. Minimum Standards for Construction and Maintenance of Wells, WAC 173-160, Olympia, Washington.

Weekes, D. C, S. P. Luttrell, and M. R. Fuchs. 1987. Interim Hydrologic Characterization Report and Groundwater Monitoring System for the Nonradioactive Dangerous Waste Landfill, Hanford Site, Washington, WHC-EP-0021, Westinghouse Hanford Company, Richland, Washington.

Westinghouse Hanford Company (WHC). 1988. Environmental Investigations and Site Characterization Manual, WHC-CM-7-7, Richland, Washington.

Westinghouse Hanford Company (WHC). 1992a. Generic Specifications for Groundwater Monitoring Wells, Project W-017, WHC-S-014, Rev. 7, Richland, Washington.

Westinghouse Hanford Company (WHC). 1992b. Integrated Test Plan for Demonstration of a Sonic Drilling System and the SEAMIST System, WHC-SD-EN-AP-075, Richland, Washington.

4.1 Appendix A Drilling and Construction Data VALIDATED "PAGE / Of.

WELL CONSTRUCTION SUMMARY REPORT Page 1 of

Specification No. &J//C — .*>- Rev. No. Well No. Temp. Well No.

ECNs Approximate Location

Drill Method

Project jj i^/JTVL. !*\ Type M/<£ wfo J Drilling Company ,/^c^ ^ Drilling Fluid Total Amount of Water 1/ fr 1 Driller "T>©Ofo t£--TTt£ Added During Drilling Dufirt* ( U*A Other (Companies) Mli^iA

Geologist(s) -^)/H /%M.

^SVIAA Fl Temporary Casings and Drilled Depth Casing Type and Size Interval Shoe OD

Data Drilling Started / 3 -2-<3 " ^ 3 Geophysical Logging Sondes (type) Interval Date \c.\)T o Drilled Depth Hole Diameter at TD 1 Static Water Level/Date a / 1/5 /^H Comments /2*7- ^ •

Completion Activity Date Started Casing and Screen (Permanent) Annular Seal/Filter Pack Type Depths Length Slot Size ^ Type Interval Volume Mesh Size 0-5' ' O-2-1 ^3

o . Other Activity Well Survey Data

Aquifer Test Performed? Date

7 Washington State /?-i o ~ i & fir Type h Date Prime Coordinates Alf> /JO3a9. O I fC C

Well Abandoned? Protective Casing Elevation jTSJ1.

Date Brass Cap Elevation ,57?0.9lL

Comments/Remarks ' ?e.Hfiis Co.Uoug_ 115-1')

A-6000-436 (01/93) Al "PAGE.

f WELL CONSTRUCTION SUMMARY REPORT Page of • IT

Specification No. Rev. No. Well No. Temp. Well No.

ECNs Approximate Location

Drill Method

Project Typo

Drilling Company Drilling Fluid Total Amount of Water Driller Added During Drilling

Other (Companies) Comments Geologist(s)

Temporary Casings and Drilled Depth Casing Type and Size Interval Shoe OD

Date Drilling Started Geophysical Logging Sondes (type) Interval Date

Drilled Depth Hole Diameter at TD

Static Water Level/Date

Comments

Completion Activity Date Started Casing and Screen (Pennanent) Annular Seal/Filter Pack Type Depths Length Slot Size Type Interval Volume Mesh Size ft 20

Other Activity Well Survey Data

Aquifer Test Performed? Date Washington State Type Date Prime Coordinates

Well Abandoned? Protective Casing Elevation

Date Brass Cap Elevation

Comments/Remarks

A-6000-436 101/9"' A2 WELL SUMMARY SHEET

GEOLOGIC/HYDROLOGIC DATA Uthotogic Description

0-2. PT. 4An~S>

50*0 vc joi|ir-f-''{ toft oiAci ( .e.m&AA Snf^5ic£-o 2.0 i.U.o'

10 sU W Xto 5W

Q'4nl5fi.Of o'to 158-6'

A-60OO-384 (01/93)

Nal Gamma —Ray Borehole Survey

Project: NDRSF Log Date Depth Range Borehole: 699-23-34B Jan 11, 1994 0-149' No Corrections Applied \ Jan 19, 1994 140-161' Appendix B Sediment Sample Data BILLING # 'ft TESTTSE00EST

OPERABLE UNIT WELL NO 699-22-35 DEPTH 125-180 SAMPLE/SPECIMEN NO 4-0677>0688 COST CODE/WORK ORDER NUMBER REQUESTED BY: ORG 81235 PERSON E. RAFUSE PHONE 372-1051 N/A MSIN H6-06 DATE 1/5/94

TEST REQUESTED # OF SAMPLES TEST LAB INFORMATION CALCIUM CARBONATE 1 EA GEL 19

REMARKS:

ARCHIVE YES NO

TAPE RELEASE STICKER HERE

RECEIVED BY JY FANNIN DATE 1/5/94

Bl GEOTECHNICAL ENGINEERING LABORATORY GEL-14, GEL-19

DATE 1/21/94 GEL-14 SOIL MOISTURE GEL-19 CALCIUM CARBONATE Tested b LDB Balance 3304 Calibration due dat2/17/94 Vessel no. 5697 Sample wt.8.0(g) M 4»^ WELLNO 699-22-35 OP.UNIT DEPTH 125-180 CONTACT Rafuse PHONE 544-8137 Sample VA/ot u/t Dry wt. Taro W t w/t p P-IP,.!-.* ("PififlMrMT^Jrf/Tfr t J VVBL Wl. I aw IVIUIolUI C °Lto ^ no. Stare & tare soil soil Moisture SOIL per gram Wt. wt. by 4-0677 585.22 572.49 63.12 12.73 509.37 522.1 2.50 0.2 < 1% HH I2S' 678 574.56 566.83 63.34 7.73 503.49 511.2 1.54 0.2 < 1% HH t 36 'f 679 611.43 597.46 64.03 13.97 533.43 547.4 2.62 0.3 < 1% HH IJi' 680 570.15 556.87 63.45 13.28 . 493.42 506.7 2.69 0.2 < 1% HH I 4&' f 681 558.47 544.11 62.85 14.36 481.26 495.6 2.98 0.2 < 1% HH . 1 •* *>",

682 563.75 548.63 62.88 15.12 485.75 500.9 3.11 0.3 < 1% HH / S~O f 683 596.06 580.24 62.77 15.82 517.47 533.3 3.06 0.2 < 1% HH i 5"S"^ 684 602.37 582.71 62.76 19.66 519.95 539.6 3.78 0.2 < 1% HH I CO f 685 667.53 591.85 63.93 75.68 527.92 603.6 14.34 0.2 < 1% HH 16 5~ 686 621.81 585.47 63.43 36.34 522.04 558.4 6.96 0.2 < 1% HH 110' 687 586.22 536.79 63.14 49.43 473.65 523.1 10.44 0.2 < 1% HH / 7-T ' 688 655.66 595.51 61.93 60.15 533.58 593.7 11.27 0.2 < 1% HH 1 SO '

Tests Checked By: Date:

B2 BILLING # TEST REQUEST

OPERABLE UNIT WELL NO 699-22-35 DEPTH 2-120 SAMPLE/SPECIMEN NO 4-0651>0676 COST CODE/WORK ORDER NUMBER

REQUESTED BY: ORG 81235 PERSON E. RAFUSE PHONE 372-1051 N/A MSIN H6-06 DATE 1/5/94

TEST REQUESTED # OF SAMPLES TEST LAB INFORMATION MOISTURE CONTENT 1 EA GEL 14 CALCIUM CARBONATE GEL 19

REMARKS:

ARCHIVE YES NO

TAPE RELEASE STICKER HERE

RECEIVED BY JY FANNIN DATE 1/5/94

B3 f/tff

GEOTECHNICAL ENGINEERING LABORATORY GEL-14, GEL-19

DATE 1/21/94 GEL-14 SOIL MOISTURE GEL-19 CALCIUM CARBONATE Tested b LDB Balance 3304 Calibration due dat 1 /17/94 Vessel no. 5697 Sample wt.8.0(g) WELLNO 699-22-35 OP.UNIT W+6? DEPTH 2-120 CONTACT Rafuse PHONE 544-8137 Sample Wet wt. Dry wt. Tare Moisture'ibry'w?!' Wet wt. % Pressure % CAC03 Calculate • COMMENTTSS 1X S" 674 637.63 630.94 63.49 6.69 567.45 574.1 1.18 0.1 < 1% HH 675 628.23 619.55 63.39 8.68 556.16 564.8 1.56 0.2 < 1% HH 676 599.18 589.41 63.04 9.77 526.37 536.1 1.86 0.2 < 1% HH

Tests Checked By: Date.

B4 EL 07 0 GEL 16 0" Sampls No. GEL 09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 10 0 GEL 19 0 GEL-14, GEL-16, GEL-19 Page of GEL 14 B GEL D GEL-14 SOIL MOISTURE

Balance: Calibration Due Date <* " ' ** 7 Tested By

Thermometer: " *V Calibration Due Date

Tare DryWt. % Calculated Date Moisture Wt. Soil Moisture By

.y Mir

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By L"b f% Jslli Pan No.: Mold: fl^Plastic • Metal Length: 9'5H Sample Volume,V,cc Wet Wt. Ws Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g •Void Ratio, e = Avg. Sp. Gr. x Vol. ., Wet Density of Sample, y m, g/cc Ws Water Content % Dry Weight /£."?-& Dry Density, g/cc 1 d /.

'Void Ratio, e

•' Porosity, n, % £1. 'id Remarks: L. ~

GEL-19 CALCIUM CARBONATE .

Vessel No. Tested By

3304 Balance No. Date Due

Sample Weight 8.0 (g)

Sample Pressure %CaCO P(,rr,rBm

Remarks:

Tests Checked By: Date

B5 BD-6000-797 (04/92) 3 EL 67 Q GEL 16 • Samplf EL 09 • GEL 17 D GEOTECHNICAL ENGINEERING LABORATORY GEL 10 • GEL 19 D GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE of GEL 14 D GEL D to 3? GEL-10 SPECIFIC GRAVITY OF SOILS

Date Tested By

Balance: 3304 Calibration Due Date

DETERMINATION NO. 1 2 3

w0 Wt. Oven Dry, Soil, g Pycnometer No'. H Wt. Pycnometer, g Wetting Agent wa Wt. Pycnometer + Wetting Agent, g

wb Wt. Pycnometer + Wetting Agent + Soil, g

Temperature, Tx at Wj, , °C

Specific Gravity of Wetting Agent at T w0 + wa-wf Gw x Specific Gravity of Soil at T Gt x Specific Gravity of Soil at 20 °C Gs A. 2.2. Remarks: SP */

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES

Date Tested By:

Balance: 3312 Calibration Due Date

DETERMINATION NO. 1 $jjSpecific Gravity. 23/23 °C =« A/(B-C) » Size fraction r A = wt. oven dry sample in air. g B = wt. SSD sample in air, g Pi Size fraction, wt. % total, g C = wt. saturated sample in H.O, g Tare weight r.y* Bulk Specific Gravity SSD, 23/23 °C - B/(B-C)

B Weight sample (SSD), g Apparent Specific Gravity, 23/23 °C = A/tA-C)

"C Weight sample in H2O, g •Average Specific Gravity Values. 23/23 CC G A Weight of oven dry sample, g .-_

Remarks:

,•€. % coarse

= coarse sp.gr. x 100 G2

G = Ave. Specific Gravity for all forms of Specific Gravity i.e., formula \ Sle tb'Bulk, Bulk SSD and Apparent Specific Gravity. < v>-.

Gi. G2 = appropriate Specific Gravity values for each size fraction depending on the type of Specific Gravity being averaged.

Pi , P? = wt. percentages of each size fraction present in the dnc&nm sample.

* State type of Specific Gravity Reported i.e., either Bulk, Bulk SSD or Apparent.

Tests Checked By: Date

B6 BD-6000-798 (08. GEOTECHNICAL ENGINEERING LABORATORY SIEVE ANALYSIS GEL-07 [WELL # 699-22-35 ||CONTACT ]|Rafuse f3RIG CODE]| 81235 PHONE J2-1051 ||LAB# 4-0689-1 ||DEPTH ||41.18-42.18 |fTESTED BY ||LDB/HH DATE Y94

SAMPLE SIEVE CUMULATIVE % WEIGHT % IJGRAIN SIZE COMMENTS m

TEST CHECKED BY: DATE: 3,

B7 % PASSING

JO CO j oo CO o p o p p p p o o o 8 b b b b b o

o p b • o o =J p b o o CD 1 oI o 00 CO CO N r- m J

o o o I—-

•

1

o f\ o

p b

B8 GEL 07 Q GEL 16 •" Sample No GEL 09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 10 0" GEL 19 H GEL-07 SIEVE AND HYDROMETER ANALYSIS Page of GEL 14 B GEL T1 GEL-07 SIEVE ANALYSIS

Oate Calibration Due Date Balance: 3 ? Sample Description Sieve Time 10 (min)

Reduced By: 12 Splitting ^j Quartering ^] Stockpile Sieve Sample Cumulative Cumulative Cumulative Tested By Size Weight Wt. Retained % Retained % Passed / 425.5 o 0 0 3f% M \O • .. i So III. [ L,0 16T) 2.

Remarks: ft

GEL-07 HYDROMETER ANALYSIS

Date Balance: Calibration Due Date

Thermometer: Calibration Due Date

Hydrometer: Calibration Due Date WEIGHT OF SAMPLE COMPOSITE CORRECTION

Wt. Container + Soil Specific Gravity of Sample 1 st Reading °C

Wt. Container % Passing No. 10 Sieve 2nd Reading °C

Wt. Soil (g) A = W K = Hydrometer Soil in Particle Clock Elapsed Time Hydrometer with Temperature Date Suspension Diameter Tested By Time (min) Reading Composite <°C) (mm) Correction (%) 2.0

5.0 c -» < 15.0

30.0 --- * ••" '• i 60.0 .-,r. ^ •••>-••- 250.0 i 1440.0

Remarks:

Tests Checked By ^V Date ?///./f// B9 BD-6000-796 (04/92) GEOTECHNICAL ENGINEERING LABORATORY BULK DENSITY/POROSITY GEL-16 DATE: 3/3/94 Sample No. 4-0689-1 Heis No. NA Well No. 699-22-35 Depth 41.18-42.18 Tested by HH length 14.1 diameter 9.5 volume 1006.4 wt of sample + mold 2555.3 wt of mold 315.9 wet wt of sample 3, ^?,^f—264^6- dry wt of sample 1935.5 wet density of sample 2.0 water content % diy wt dry density 1.9 specific gravity 2.73 void ratio 0.4 porosity 29.55%

COMMENTS:

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

Checked by: /f>^.jM&£&£&> Date: 3//6/ff

B10 GEOTECHNICAL ENGINEERING LABORATORY SOIL MOISTURE/CALCIUM CARBONATE GEL-14, GEL-19

GEL-14 SOIL MOISTURE BALANCE 33Q4|CALIBRATION DUE 5/7/94 JTESTED BY LDB

Date Wet wt.+ can Dry wt.+can Tare wt. Moisture Dry wt. soil % Moisture Calc. by 3/4/94 2492.8 2188.9 253.4 303.9 1935.5 15.70% HH

Comments Liner used. No tin available.

GEL-19 CALCIUM CARBONATE BALANCE 3304 CALIBRATION DUE 5/7/94 TESTED BY LDB VESSEL 5697 CALIBRATION DUE 6/3/94 SAMPLE WT. 8.00 Date 3/11/94 Sample pressure 0.4 %Calcium carbonate <1

Comments

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

Checked By: ", 7T'3»g Date:

Bll GEOTECHNICAL ENGINEERING LABORATORY SPECIFIC GRAVITY GEL 10

SAMPLE NO.: 4-0689-1 Page of Tested by: HH DATE: 3/8/94

WT. OVEN DRY SOIL, g 30.00 temp K WT. PYCN. +WETAGEN 161.97 18 1.0004 WT. PYCN+WET+SOIL 180.97 19 1.0002 TEMP Deg. C 23.1 20 1.0000 Sp.G WET. AGENT @ Te 1.00 21 0.9998 Sp.G of soil at Temp 2.73 22 0.9996 Sp.G of soil at 20 Deg.C 2.73 23 0.9993 24 0.9991 WT. SAMPLE (SSD), g (B NA 25 0.9989 WT. SAMPLE IN H2O, g ( NA 26 0.9986 WT. OVEN DRY SAMPLE NA 27 0.9983 BULK SpG., 23/23C NA 28 0.998 BULK SpG. SSD, 23/23C NA 29 0.9977 APPARENT SpG, 23/23C NA 30 0.9974

SIZE FRACTION, COARS NA SIZE FRACTION, FINE NA II AVG. SpG. Values, 23/23JNA

COMMENTS:

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

Checked By: £^^'TXX^Pate: -?,//£>/?

B12 GEL 07 0 GEL 16 Sample No. GEL 09 • GEL 17 GEOTECHNICAL ENGINEERING LABORATORY GEL 10 H GEL 19 GEL-14, GEL-16, GEL-19 Page of GEL 14 B GEL GEL-14 SOIL MOISTURE

Balance: Calibration Due Date Tested By

Thermometer: " **V Calibration Due Date

Wet Wt. DryWt. Tare DryWt. % Calculated Date Moisture + Wt. Soil Moisture By

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested Bv L-b($ ft Ij Pan No.: Mold: [^Plastic • Metal Length: /S.off 9-S*\ Sample Volume,V,cc Wet Wt. Ws Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g •Void Ratio, e = Avg. Sp. Gr. x Vol. ., Wet Density of Sample, y m, g/oc Ws Water Content % Dry Weight /£.!-& Dry Density, g/cc T d /.QZ *'Porosity, n, % 100 Dry weight of Sample, g, Ws 1+e

•Void Ratio, e

"Porosity, n, %

C Remarks: Ls/ /#/l_ , » 3. § ft ^^.^1 Hif-3-^

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. Date Due 3 "" '

Sample Weight 8.0 (g)

Sample Pressure 0-1 (psi) %CaC0. £_ Per Gram

Remarks:

B13 BD-6000-797 (04/92) GO. 07 • GEL 16 • Sample No. GEL 09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 10 Q GEL 19 • GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE EL 14 n GEL • Page of GEL-10 SPECIFIC GRAVITY OF SOILS

Date Tested By

Balance: 3304 Calibration Due Date

DETERMINATION NO. 1 2 3

w0 Wt. Oven Dry, Soil, g Pycnometer No. H Wt. Pycnometer, g 1,3 .3.-L Wetting Agent wa Wt. Pycnometer + Wetting Agent, g

Wb Wt. Pycnometer + Wetting Agent + Soil, g

Temperature, T atW^ , °C x wo

Gw Specific Gravity of Wetting Agent at Tx Wo + Wa-Wb

Gt Specific Gravity of Soil at Tx Specific Gravity of Soil at 20 °C GS

Remarks:

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES

Date Tested By:

Balance: 3312 Calibration Due Date

DETERMINATION NO. 1 -<> pecific Gravity. 23/23 eC = A/(B-C> =

Size fraction *'-.-> •;*•"' ? A = wt. oven dry sample in air, g B = wt. SSD sample in air, g Pi Size fraction, wt. % total, g C = wt. saturated sample in H-0, g

Tare weight Bulk Specific Gravity SSD, 23/23 °C = B/(B-C)

B Weight sample (SSD), g Apparent Specific Gravity, 23/23 °C = A/IA-C)

C Weight sample in H2O, g 'Average Specific Gravity Values, 23/23 °C G A Weight of oven dry sample, g • «•••••»

Remarks:

Pi =% coarse P2 =

G-) = coarse sp.gr. x 100 G2 x~,>. V-V*

"G" = Ave. Specific Gravity for all forms of Specific Gravity i.e., formula apfftcptfle, t

G1, G2 = appropriate Specific Gravity values for each size fraction ^Spending on the type of Specific Gravity being averaged.

?1 , P2 = wt. percentages of each size fraction present in the o^&trta sample.

'State type of Specific Gravity Reported i.e., either Bulk, Bulk SSD or Apparent.

Tests Checked By: Date

B14 BD-6OOO-798 (08/i GEOTECHNICAL ENGINEERING LABORATORY SOIL MOISTURE/CALCIUM CARBONATE GEL-14, GEL-19

GEL-14 SOIL MOISTURE BALANCE 33Q4|CALIBRATION DUE 5/7/94 |TESTED BY LDB

Date Wetwt.+ can Dry wt.+can Tare wt. Moisture Dry wt. soil % Moisture Calc. by 1/21/94 537.4 526.51 62.66 10.89 463.85 2.35% HH

Comments 4-0690-3

GEL-19 CALCIUM CARBONATE BALANCE 3304 CALIBRATION DUE 5/7/94 , TESTED BY LDB VESSEL 5697 CALIBRATION DUE 6/3/94 SAMPLE WT. 8.00 Date 3/11/94 Sample pressure 0.3 %Calcium carbonate <1

Comments

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

||Checked By: Date:

B15 GEL 07 • GEL 16 Q Samplample No. GEL 09 Q GEL 17 • GEOTECHMiCAL ENGINEERING LABORATORY *7- GEL 10 • GEL 19 0" GEL-14, GEL-16, GEL-19 Page of GEL 14 [\> GEL • GEL-14 SOIL MOISTURE

Balance: Calibration Due Date Tested By

Thermometer: Calibration Due Date

Wet Wt. Dry Wt. Tare Dry Wt. % Calculated Date + + Moisture Wt. Soil Moisture By Can Can 537-4 o t-VL

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By

Pen No.: Mold: Q Plastic Q Metal i Length: j Sample Volume,V,cc Wat Wt. Ws = Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g ...... Avg. Sp. Gr. x Vol. , "Void oRatio, e = !^ -1 Wet Density of Sample, y m, g/cc v^V^, Ws

Water Content % Dry Weight \?<£ '

Dry Density, g/cc y d •*• »v^ V, ^ '"Porosity, n. % = 100 I Dry weight of Sample, g. Ws ^Oj^* 1 +e

I "Void P.atio, e

" "Porosity, n, % |

Remarks:

GEL-19 CALCIUM CARBONATE

Vassal No. 17

3304 Balance No.

8.0 Sample Weight (g)

Sample Pressure 0 ' J (psi) %CaC0 • Gram

Remarks:

Tests Chicked By: Date l/zi/w X B16 BD-6000-797 (0 "PAGE __/£__ of

GEOTECHNICAL ENGINEERING LABORATORY SOIL MOISTURE/CALCIUM CARBONATE GEL-14, GEL-19

GEL-14 SOIL MOISTURE BALANCE 3^04|CALlBRATION DUE 5/7/94 |TESTED BY LDB

Date Wet wt.+ can Dry wt.+can Tare wt. Moisture Dry wt. soil % Moisture Calc. by 1/21/94 537.4 526.51 62.66 10.89 463.85 2.35% HH

Comments 4-0690-3

GEL-19 CALCIUM CARBONATE BALANCE 3304 CALIBRATION DUE 5/7/94 TESTED BY LDB VESSEL 5697 CALIBRATION DUE 6/3/94 SAMPLE WT. 8.00 Date 3/11/94 Sample pressure 0.3 %Calcium carbonate <1

Comments

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

Checked By: Date:

B17 •L07 |~j GEL 16 LJ Sample No. -L09 [j GEL 17 G GEOTECHNICAL ENGINEERING LABORATORY :i 10 GEL 19 GEL-14, GEL-16, GEL-19 R PaOe /f of EL 14 n GEL n GEL-14 SOIL MOISTURE

Balance: 3 3" T Calibration Due Date Tested By

rhermometer: 1 Calibration Due Dute

I Wet Wf. Dry Wt. Tare Dry Wt. % Calculated Date + + Moisture Wt. Soil Moisture By Can Can ,S37-4o

GEL-16 BULK DENSITY-POROS'TY

DETERMINATION NO. 1 Tested By

pen Mo.: Moid: [~J Piastic Q Metal j Length:

Semple Volumo.V.cc Wet Wt. Ws VJx. of Sample & V.old. g 1 + % Dry Wt.

Wt. of Mold, g

Wot Wt. of Sample, g ... . . „ • Avg. Sp. Gr. x Vol. , "Void Ratio, e = 2 - -1 Wet Density of Sample, y m, g/cc ^"^* Ws

VVdtcr Content % Dry Weight 8V«$' *l

' ~ry Density, Q.'CC y d -• ,N\ V * ' "Porosity, n, % = 100 Ory weight of Sample, g. Ws ^jj'3' 1 +6

f " Void r.iilio, 0

; ' 'Porosity, ri, %

:'.«IUIKS:

GEL-13 CALC!'JM CARBONATE

Vessel .No. 5~4 1 ? Tested By ^£> ou

•» , M 33C4 Date Due 2. " 7-9

s Sample Weight -° (o)

SarnpSo ?riss-.:re 0 ' 5 („ _ Per Gram

1 Kcmurks: Kb<=\o "3

I T-sis Checked By: Si. ', ''\~& Date )/Z7j?9 B18 BD-SOOO-797 (04 GEL 07 Q* GEL 16 £} Sample No. GEL 09 • GEL 17 Q GEOTECHNICAL ENGINEERING LABORATORY GEL 10 0* GEL19 0T GEL-14, GEL-16, GEL-19 Page jC °* 33 GEL 14 \2T GEL D GEL-14 SOIL MOISTURE

Balance: */ Calibration Due Date '*? ~*l *•! Tested By

Thermometer: Calibration Due Date

Wet Wt. DryWt. Tare DryWt. % Calculated Date + Moisture + Wt. Soil Moisture By Can Can

*/

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By (-->> Q

Pan No.: Mold: [^Plastic Q Metal Length:

Sample Volume,V.cc Wet Wt. Ws Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g *' -Void Ratio, e = Avg. Sp. Gr. x Vol. ., Wet Density of Sample, y m, g/cc Ws

Water Content % Dry Weight

Dry Density, g/cc T d •Porosity, n, % 100 Dry weight of Sample, g, Ws 1+e

"Void Ratio, e

"Porosity, n, % Remarks: L ^

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By ^. ••>• '- .

3304 Balance No. Dafe" Ciie \y^

Sample WePght i % . (B)

Sample Pressure %CaC0, Per Gram

Remarks:

Tests Checked By: Date / B19 BD-6000-797 (04/92) GEL 07 0 GEL 16 B Sample No. GEL 09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY 9L GEL 10 0" GEL 19 GEL-14, GEL-16, GEL-19 Page of GEL 14 GEL GEL-14 SOIL MOISTURE

Balance: 3 > */ Calibration Due Date Tested By

Thermometer: Calibration Due Date

Wet Wt. DryWt. Tare DryWt. % Calculated Date + + Moisture Wt. Soil Moisture By Can Can

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By U>) Q Pan No.: Mold: Rfpiastic • Metal Length: MM I Sample Volume,V,cc Wet Wt. Ws Wt. of Sample & Moid, g 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g Void Ratio, e = Avg.Sp.Gr.xVel. Wet Density of Sample, y m, g/cc Ws

Water Content % Dry Weight

Dry Density, g/cc T d *'Porosity, n, % 100 Dry weight of Sample, g, Ws 1 +e

•Void Ratio, e

** Porosity, n, %

Remarks: L ^

GEIL-19 CALCIUM CARBONATE

Vessel No. Tested By ^ u

3304 Balance No. V' Sample Weight i \ V (g)

Sample Pressure (psi) %CaC0. . Per Gram

Remarks:

Tests Checked By: Date / / B20 BD-6000-797 (04/9: GEOTECHNICAL ENGINEERING LABORATORY SOIL MOISTURE/CALCIUM CARBONATE GEL-14, GEL-19

GEL-14 SOIL MOISTURE BALANCE 3304 CALIBRATION DUE 5/7/94 TESTED BY LDB

Date Wet wt.+ can Dry wt.+can Tare wt. Moisture Dry wt. soil % Moisture Calc. by 1/21/94 599.53 579.26 62.32 20.27 516.94 3.92% HH

Comments 4-0691-1

GEL-19 CALCIUM CARBONATE BALANCE 3304 CALIBRATION DUE 5/7/94 TESTED BY LDB VESSEL 5697 CALIBRATION DUE 6/3/94 SAMPLE WT. 8.00 Date 3/11/94 Sample pressure 0.3 %Calcium carbonate <1

Comments

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

Checked By: Date:

B21 GEOTECHNICAL ENGINEERING LABORATORY SOIL MOISTURE/CALCIUM CARBONATE GEL-14.GEL-19

GEL-14 SOIL MOISTURE BALANCE 33Q4|CALIBR/\TION DUE 5/7/94 |TESTED BY LDB

Date Wet wt.+ can Dry wt.+can Tare wt. Moisture Dry wt soil % Moisture Calc. by 1/21/94 599.53 579.26 62.32 20.27 516.94 3.92% HH

Comments 4-0691-1

GEL-19 CALCIUM CARBONATE BALANCE . 3304 CALIBRATION DUE 5/7/94 TESTED BY LDB VESSEL 5697 CALIBRATION DUE 6/3/94 SAMPLE WT. 8.00 Date 3/11/94 Sample pressure 0.3 %Calcium carbonate <1

Comments

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

[Checked By: Date:

B22 GEL ,7 6 Q Sample No. I GEL 09 Q GEL 17 Q GEOTECHNICAL ENGINEERING LABORATORY :;£L TO PJ GEL 19 [ji> GEL-14. GEL-16. GEL-19 GEL f~i .A? GEL-14 SOIL MOISTURE

Balance: 3 3 O *7 Calibration Due Date "* ' V Tested By

Thermometer: Calibration Due Date

Dry Wt. Wot Wt. Tare Dry Wt. % Calculated Dato + Moisture + Wt. Soil Moisture By Can Can

lj>-0611-t

5EL-T6 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By Pan No.: | Mold: PJ Plastic P} Meta! Length: I Sample Volume,V,cc Wet Wt. Ws Wt. of Sample & Mold, g 1 + % Dry Wt. Wt. of Mold, g Wet Wt. of Sample, g •Void Ratio, e = Avg. Sp. Gf. x Vol. ., Wet Density of Sample, y m, g/cc , Ws Water Content % Dry Woight 'V Dry Density, g.'cc y d 1 ' Porosity, n. % 100 Dry weight of Sample, g, Ws 1 +e

•Void Ratio, e * 'Porosity, n. %

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. Date Due

Samp!e Weight 8.0

2»mplo Pressure O . 3 (psjj %CaC03 £- ' Per Gram

Remarks:

, •"'U-JI-J Cliockct! By:

B23 BD-6OOO-797 (04 GEL 07 • GEL 18 • Sample No. GEL 09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 10 • GEL 19 GEL-14, GEL-16, GEL-19 GEL 14 Q" GEL Paoe of GEL-14 SOIL MOISTURE

Balance: . 3 % D Calibration Due Date Tested By

Thermometer: " Calibration Due Date

Wet Wt. Dry Wt. Tare Dry Wt. % Calculated Date + Moisture Wt. Soil Moisture By Can Can "it t, ATM* —* £, I — T tl I • "1 \,<3Mir I

Remarlcs:

GEL.-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By

Pan No.: j Mold: • Plastic • Metal Length:

Sample Volume.V,cc Wet Wt. Ws = Wt. of Sample & Moid, g 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g V** •Void Ratio, e = Avg. Sp. Gr. x Vol. Wet Density of Sample, Y m, g/cc Ws

Water Content % Dry Weight '"£

Dry Density, g/cc y d ' " Porosity, n, % = 100 Dry weight of Sample, g, Ws 1 +e

"Void Ratio, e

"Porosity, n, %

Rsmarks:

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. Date Due

Sample Weight 8.0 (a)

Sample Pressure O . j> (psj) %CaCO. Z\ Per Gram

Remarks:

BD-6000-797 (04/ GEOTECHNICAL ENGINEERING LABORATORY SIEVE ANALYSIS GEL-07

|WELL# ||699-22-35 CONTACT Rafuse flORIGCODE 81235 ||PHONE H2-1051 ; | |LAB# IJ4-0690-1 DEPTH 81.7-83.2 ||TESTEDBY LDB/HH ||DATE ||3/7/94 II

|SAMPLE ||SIEVE CUMULATIVE % WEIGHT % GRAIN SiZg COMMENTS \M (g) ||SIZE IN. WEIGHT RETAINED PASSING "MM " 1789.8 4.000 0.0 0.0 100.0 101.600 2.500 0.0 0.0 100.0 63.500 2.000 0.0 0.0 100.0 50.800 1.500 0.0 o.o 100.0 38.100 0.750 0.0 0.0 100.0 19.050 0.375 20.2 1.1 98.9 9.525 WT.-#10 SIEVE* 4 43.8 2.4 97.6 4.750 SAMP.(g) S# 10 163.4 9.1 90.9 2.000 424.5 S# 40 351.9 82.9 15.5 0.425 SAMPLE SPLIT S# 60 386.1 91.0 8.2 0.250 WASH SIEVE S# 100 400.9 94.4 5.1 0.150 S# 200 410.7 96.7 3.0 0.075

mo o • • • _ •_ qn O - .. j ^ 1 on o - L. \ \ O 70.0 - \ __\ BO 0

on O - • % PASSII N on n ... 10 n - • i n n (J.U if 100CI. 100. D 10.00 1.000 C).100 0.010 000 00 0

GRAIN SIZE (MM)

TEST CHECKED BY: DATE. I

B25 4-0690-1

100.0 i—:—"rr • HI- •— 90.0

80.0

70.0 \

CD 60.0 \ co \ CO 50.0 \ pq 40.0 \ \ 30.0 \ 20.0 i 10.0

0.0 1000.000 100.000 10.000 1.000 0.100 0.010 GRAIN SIZE (MM) GEL 07 • Sample No. GEL 09 • GEOTECHNICAL ENGINEERING LABORATORY GEL 10 GEL-07 SIEVE AND HYDROMETER ANALYSIS GEL 14 Page of GEL-07 SIEVE ANALYSIS

Date Calibration Due Date Balance: 5» 1 \ Sample Description Sieve Time 10 (min)

Reduced By: Splitting Quartering Stockpile Sieve Sample Cumulative Cumulative Cumulative Tested By Size Weight Wt. Retained % Retained % Passed tTff-2 1%.

Ho KoO HooA Hio.T- Remarks: />*~ IO\

GEL-07 HYDROMETER ANALYSIS

Date Balance: Calibration Due Date

Thermometer: Calibration Due Date

Hydrometer: Calibration Due Date WEIGHT OF SAMPLE COMPOSITE CORRECTION

Wt. Container + Soil (g) Specific Gravity of Sample 1st Reading at »C

Wt. Container % Passing No. 10 Sieve 2nd Reading at °C

Wt. Soil (9) A = W = K = Hydrometer Soil in Particle Clock Elapsed Time Hydrometer with Temperature Date Suspension Diameter Tested By Time (min) Reading Composite (mm) Correction 2.0

5.0 ' v

15.0 .•*V

30.0 60.0 •fJh ** 250.0

1440.0

Remarks:

*¥• rf—~^ Tests Checked By ) Date '5//L-/9t1 B27 BD-6000-796 (04/92) GEOTECHNICAL ENGINEERING LABORATORY SPECIFIC GRAVITY GEL 10

SAMPLE NO.: 4-0690-1 Page of Tested by: HH DATE: 3/8/94

WT. OVEN DRY SOIL, g|| 30.00 temp K WT. PYCN. + WET AGEN 168.55 18_ 1.0004 WT. PYCN+WET+SOIL 19" 1.0002 TEMP Deg. C 20 1.0000 Sp.G WET. AGENT @ Te 1.00 21 0.9998 Sp.G of soil at Temp 2.74 22 0.9996 Sp.Gofsoilat20Deg.C 2.74 23 0.9993 24 0.9991 WT. SAMPLE (SSD), g (B 25 0.9989 WT. SAMPLE IN H2O, g ( 26_ 0.9986 WT. OVEN DRY SAMPLE 27" 0.9983 BULKSpG., 23/23C NA 28 0.998 BULK SpG. SSD, 23/23C NA 29 0.9977 APPARENT SpG, 23/23C NA 30 0.9974

SIZE FRACTION, COARS NA SIZE FRACTION, FINE NA

AVG. SpG. Values, 23/23 NA

COMMENTS:

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

CheckedBy: Date:

B28 -L07Q GEL 16 • 3EL09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY 3EL 10 Q GEL 19 • GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE of 3SL 14 • GEL D Page GEL-10 SPECIFIC GRAVITY OF SOILS

Date Tested By

Balance: _ 3304 Calibration Due Date

DETERMINATION NO. 1 2 3

Wt. Oven Dry, Soil, g w0 Pycnometer No. 3" Wt. Pycnometer, g . Wetting Agent

wa Wt. Pycnometer + . Wetting Agent, g

wb Wt. Pycnometer + Wetting Agent + Soil, g

Temperature, T at W , °C x b wo t w0 + wa-wb Gw Specific Gravity of Wetting Agent at Tx

Specific Gravity of Soil at T Gt x Specific Gravity of Soil at 20 °C Gs

Remarks: 5#>C- A

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES

Date Tested By:

Balance: 3312 Calibration Due Date

DETERMINATION NO. 1 Bulk Specific Gravity, 23/23 °C = A/(B-C) Size fraction A = wt. oven dry sample in air, g 4. B = wt. SSD sample in air, g Pi Size fraction, wt. % total, g fi /*$&. C = wt. saturated sample in H.O, g

Tare weight •-' & .*• Specific Gravity SSD, 23/23 °C = B/(B-C) =

B Weight sample (SSD), g " Ip^jfic Gravity, 23/23 °C = A/(A-C) ••

C Weight sample in H2O, g . .__ Averageigpecific Gravity Values, 23/23 °C G •• A Weight of oven dry sample, g

Remarks:

G = i_ P2 = % fines oarse ip-'givx 100 G-> = fines sp. gr. x 100

-V / ,#• /.<;.!,' .1 •

G = Ave. Specific Gravity for all forms of Specific Gravity i?e,^ foitnula^ppficable to Bulk, Bulk SSD and Apparent Specific Gravity.

G1, G2 = appropriate Specific Gravity values for each size fraction depending on the type of Specific Gravity being averaged.

P1 • P2 = wt- percentages of each size fraction present in the original sample.

'State type of Specific Gravity Reported i.e., either Bulk, Bulk SSD or Apparent.

Tests Checked By: Date V BD-6OOO-798 (08/92) B29 GEOTECHNICAL ENGINEERING LABORATORY BULK DENSITY/POROSITY GEL-16 DATE: 3/3/94 Sample No. 4-0690-1 Heis No. NA Well No. 699-22-35 Depth 81.7-83.2 Tested by HH length 14.6 diameter 9.5 volume 1034.2 wt of sample + mold 2158.7 wt of mold 320.6 wet wt of sample • 2042.0 dry wt of sample 1789.8 wet density of sample 2.0 water content % dry v/t 4-*]/ 4 or dry density 1.7 specific gravity 2.74 void ratio 0.6 porosity 36.84%

COMMENTS:

All data are acurately ano completely recorded. The test operator was trained and used calibrated instruments.

Checked by: /f<~f.<4pf ^2fef5 Date: -3//^ /^^

B30 GEL 07 Eg" GEL 16 Sample No. GEL 09 • GEL 17 GEOTECHNICAL ENGINEERING LABORATORY GEL 10 0" GEL 19 GEL-14, GEL-16, GEL-19 Page of GEL 14 R" GEL GEL-14 SOIL MOISTURE

B,an=e: 3V/ Calibration Due Date Tested By

Thermometer: * W Calibration Due Date

Wet Wt. Dry Wt. Tare DryWt. % Calculated Date + + Moisture Soil Moisture By Can Can Wt '

Remarks: M^,

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By H' H Pan No.: Mold: |%tPlastic Q Metal Length:

Sample Volume, V,cc Wet Wt. Ws = Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, g

WetWt. of Sample, g •Void Ratio, e = Avg. Sp. Gr. x Vol. Wet Density of Sample, y m, g/cc Ws Water Content % Dry Weight tzo Dry Density, g/cc y d I'll ••Porosity, n, % = 100 Dry weight of Sample, g, Ws 1 +e

•Void Ratio, e

••Porosity, n, %

Remarks: £. £ / *) . , »•«**, ^^7

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. Date,

Sample Weight riu-VV: % 8-Q>"-*' (g)

Sample Pressure (psi> %CaCO, . Per Gram

Remarks:

Tests Checked By: Date V B31 BD-6000-797 (04/92) GEOTECHNICAL ENGINEERING LABORATORY SIEVE ANALYSIS GEL-07

|SAMPLE SIEVE ||CUMULATIVE|| % WEIGHT | % | GRAIN SIZE COMMENTS Ji |WT(g) SIZE IN. ||WEIGHT | RETAINED ||PASSING ] MM I 1 1789.8 4.000 0.0 0.0 100.0 101.600 I 2.500 0.0 0.0 100.0 63.500 2.000 0.0 0.0 100.0 50.800 1.500 0.0 0.0 100.0 38.100 0.750 0.0 0.0 100.0 19.050 0.375 20.2 1.1 98.9 9.525 WT.-#10 SIEVE* 4 43.8 2.4 97.6 4.750 SAMP.(g) S# 10 163.4 9.1 90.9 2.000 424.5 S# 40 351.9 82.9 15.5 0.425 SAMPLE SPLIT S# 60 386.1 91.0 8.2 0.250 WASH SIEVE S# 100 400.9 94.4 5.1 0.150 S# 200 410.7 96.7 3.0 0.075

100.0 -M 90.0 1J 80.0 11| \_ CD 70.0 171 111 \ Z r I'll \ 1 60.0 1 1! Ilil I i 53 1 ij 50.0 I I li! \ [TII II \ 4-0.0 i 2 II \ 30.0 n 1 iii 20.0 II II I II l|1 \\ 10.0 |l III l-l HI •L 0.0 IIHlill ill li Pill II 1 Ilil \r liiLJ 1000. 100.0 10.00 1.000 0.100 0.010 000 00 0

GRAIN SIZE (MM)

TEST CHECKED BY: DATE:

B32 •g 4-0690-1

1 1 • •• 100.0 -r II • — •

90.0 - - —

80.0 - \ \ 70.0 - \ O 60.0 -- \ z \ CO co \- - — m co 50.0 - \ — - ^ 40.0 - \ - 30.0 \ I 20.0 - - 10.0 - --• 0.0 - 1000.000 100.000 10.000 1.000 0.100 0.010 GRAIN SIZE (MM) "PAGE OF

GEOTECHNICAL ENGINEERING LABORATORY BULK DENSITY/POROSITY GEL-16 DATE: JJ3/3/94 Sample No. ||4-0690-1 Heis No. UNA Well No. 699-22-35 Depth 81.7-83.2 Tested by HH length 14.6 diameter 9.5 volume 1034.2 wt of sample + mold 2158.7 wt of mold 320.6 wet wt of sample 2042.0 dry wt of sample 1789.8 wet density of sample 2.0 water content % dry wt 14.1% dry density 1.7 specific gravity 2.74 void ratio 0.6 porosity 36.84%

COMMENTS:

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

Checked by: /^-/^£^Sfefe?} Date: 3//^ /f4

B34 GEOTECHNICAL ENGINEERING LABORATORY SPECIFIC GRAVITY GEL 10 GEL 07 • GEL 16 a Sample No. i H GEL 09 • GEL 17 n GEOTECHNICAL ENGINEERING LABORATORY GEL 10 D GEL 19 a GEL-07 SIEVE AND HYDROMETER ANALYSIS fife A? Of ?3- 1 GEL 14 • GEL a GEL-07 SIEVE ANALYSIS •1 Date ^\">-Us Calibration Due Date CZ VT» I G VJ| Balance: 3"^ \ \ 1 Sample Description Sieve Time 10 (min) •

Reduced By: Q Splitting [^ Quartering Q Stockpile 1 Sieve Sample Cumulativo Cumulative Cumulative Tested By 1 Size Weight Wt. Retained % Retained % Passed z. 0 o 1 o 1 1 43.1 1 la Ho %Q<\ KaO Ion 4oo .^ HlO.T" Remarks: |) 6** Jo I I

GEL-07 HYDROMETER ANALYSIS

Date Balance: Calihrntinn r>iiM nnt« ., ,.

J t l\ Thermometer: . „ Calibration riim r>at« . _ ,.„ 1 fir WEIGHT OF JSAMPLE i\| 1 \ Hydrometer: Calibration Dun DatCOMPOSITe .,, ,.„ E CORRECTION Wt. Container + Soil (g) Specific Gravity of Sample istRftarfing at *c

Wt. Container (0) % Passing No. 10 Sieve % 5nH RRnHinfl „, °C

Wt. Soil (0) A = w - 1C = Hydrometer Soil in Particle Clock Elapsed Time Hydrometer with Temperature Date Suspension Diameter Tested By Time (min) Composite Reading CO (mm) Correction 2.0

5.0 u .* -.' 15.0

30.0

60.0

250.0 %' 1440.0

Remarks:

Tests Checked By !^'.~i. ^1(' PJ^JLJOJA?) Date "5//(-_./<7 *f B36 BD-6000-796 (04/9: IGEI.07 n GEL 16 • Sample No. I 09 D GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 19 • |GEL10 • GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE f.i «»f S3 14 p GEL D GEL-10 SPECIFIC GRAVITY OF SOILS

Date Tested By 1&JA—

Balance: 3304 Calibration Due Date

DETERMINATION NO. 1 2 3

Wt. Oven Dry. Soil, g Wo Pycnometer No. & Wt. Pycnometer, 0 ._ Wetting Agent Wt. Pycnometer + Wetting Agent, g • •• — •

wb Wt. Pycnometer + Wetting Agent + Soil, g

Temperature, Tx atWjj , °C 1%. £ Specific Gravity of Wetting Agent st T w + w -w °w x 0 a b Specific Gravity of Soil at T Gt x Specific Gravity of Soil at 20 °C Gs % .

Remarks: 5^ (a-

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES

Date Tested By:

Balance: 3312 Calibration Due Date

DETERMINATION NO. 1 Bulk Specific Gravity, 23/23 °C = A/(B-C) Size fraction A = wt. oven dry sample in air, g (^ B = wt. SSD sample in air, g •'h. C = wt. saturated sample in H,0, g Pi Size fraction, wt. % total, g f/ /%*. Tare weight "> * ,/tr' JoTjc Specific Gravity SSD. 23/23 °C = B/(B-C)

• A B Weight sample (SSD), g • Gravity. 23/23 °C = A/{A-C)

C Weight sample in HjO, g 'Avera'gV^pectffc Gravity Values. 23/23 °C G A Weight of oven dry sample, g

Remarks:

coarse P2 = % fines «BL'QT.X 100 Go = fines sp. gr. x 100

G = Ave. Specific Gravity for all forms of Specific Gravity u»,i for»nuia--^rtjicable to Bulk. Bulk SSD and Apparent Specific Gravity.

G 1, G2 = appropriate Specific Gravity values for each size fraction depe'rjljirjp on the type of Specific Gravity being averaged.

Pi , P2 = wt. percentages of each size fraction present in the original sample.

'State type of Specific Gravity Reported i.e., either Bulk, Bulk SSD or Apparent.

Tests Checked By:

B37 BD-60OO-798 (08. GEL 07 GEL 16 0 Sample No. GEL 09 GEL 17 GEOTECHNICAL ENGINEERING LABORATORY GEL 10 GEL 19 GEL.-14, GEL-16, GEL-19 GEL 14 GEL Q Page Jj£ of 33 GEL-14 SOIL MOISTURE

Balance: Calibration Oue Date Tested By

Thermometer: * & Calibration Due Date

Wet Wt. DryWt. Tare DryWt. % Calculated Date + Moisture Soil Moisture By Can Can Wt

Remarks:

A^*^

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By H" H Pan No.: Mold: ©Plastic • Metal Length: T.Cl Sample Volume,V,cc Wet Wt. Ws Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, 3

Wet Wt. of Sample, g ... . . „ . Avg. Sp. Gr. x Vol. , "Void Ratio, e = - - -1 Wet Density of Sample, f m, g/cc Ws

Water Content % Dry Weight

Dry Density, g/cc y d "Porosity, n, % 100 Dry weight of Sample, g, Ws 1+e

'Void Ratio, e

"Porosity, n, %

Remarks: L. *»

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. _ Date Qu»^'! \\ .V-**

Sample Weight-AL^L^ S-V?'- (g)

Sample Pressure (ps;j %CaCO3 Per Gram

Remarks:

Tests Checked By: Date T/

B38 BD-6000-797 :M- - GEOTECHNICAL ENGINEERING LABORATORY SIEVE ANALYSIS GEL-07 WELL# ||699-22-35 ||CONTACT ||Rafuse ||ORIG CODE |[ 81235 ||PHONE }|2-1051 LAB# ~~ IJ4-0691-2 ||DEPTH |[121.61-123?rij|TESTEDBY~||LDB/HH" ]|DATE p/7/94

|SAMPLE ||SIEVE CUMULATIVE % WEIGHT % GRAIN SIZE|| COMMENTS [|WT(g) SIZE IN. WEIGHT RETAINED PASSING MM || 2465.4 4.000 0.0 0.0 100.0 101.600 2.500 0.0 0.0 100.0 63.500 2.000 383.8 15.6 84.4 50.800 1.500 383.8 15.6 84.4 38.100 0.750 827.2 33.6 66.4 19.050 0.375 1443.4 58.5 41.5 9.525 WT.-#10 SIEVE#4 1745.0 70.8 29.2 4.750 SAMP.(g) S# 10 1984.1 80.5 19.5 2.000 132.4 S# 40 60.7 45.8 10.6 0.425 SAMPLE SPLIT S# 60 78.0 58.9 8.0 0.250 WASH SIEVE S# 100 90.5 68.4 6.2 0.150 S# 200 103.4 78.1 4.3 0.075

TEST CHECKED BY: DATE:

B39 4-0691-2

100.0 i—~"TT 90.0 \ V 80.0

70.0 \

60.0 o « 50.0 \ 1 40.0 s K ou.u

20.0 i 10.0

0.0 1000.000 100.000 10.000 1.000 0.100 0.010 GRAIN SIZE (MM) GEL 07 • GEL 16 D Sample No. . ^ GEL 09 • GEL 17 n GEOTECHNICAL ENGINEERING LABORATORY GEL 10 • GEL 19 n GEL-07 SIEVE AND HYDROMETER ANALYSIS Page of GEL 14 • GEL GEL-07 SIEVE ANALYSIS

Date 3 l*f Calibration Due Date S|*^"11^ Balance: 33 l| 1 Sample Description Sieve Time 10 (min)

Reduced By: ^ Splitting Q Quartering Q Stockpile Sieve Sample Cumulative Cumulative Cumulative Tested By Size Weight Wt. Retained % Retained % Passed 2~ IVi,

O m* ^^ • M^ H ID 1 Q S?^f i ^0 loo OLQJL? Remarks: p" t>7 ""I

GEL-07 HYDROMETER ANALYSIS

Date

Thermometer: Calibration Due Data _ _

HvdromBter: Calibration Du« Date WEIGHT OF SAMPLE COMPOSITE CORRECTION Wt. Container + Soi (g) Specific Gravity of Sample „ i«rR»AHinn «t °c

Wt. Container (g) % Passing No. 10 Sieve ^ibC^s ?nrf R«arfin0 at °C

Wt. Soil (0) A -wC"^** K

Hydrometer Soil in Particle Clock Elapsed Time Hydrometer with -Temperature Date Suspension Diameter Tested By Time (min) Reading Composite ' (mm) Correction 2.0

5.0

15.0

30.0

60.0

250.0

1440.0

Remarks:

Tests Checked By /"TV -''/, /^Ci-^^-^5--S) Date "jffi/tfLf BD-6000-796 (04/92) B41 GEOTECHMICAL ENGINEERING LABORATORY BULK DENSITY/POROSITY GEL-16 DATE: H3/3/94 Sample No. H4-0691-2 Heis No. ||NA Well No. ||699-22-35 Depth H121.61-123.11 Tested by IIHH length 15.0 diameter 9.8 volume 1131.4 wt of sample + mold 3324.0 wt of mold 755.0 wet wt of sample 2569.0 dry wt of sample 2465.4 wet density of sample 2.3 water content % dry wt 4.2% dry density 2.2 specific gravity 2.68 void ratio 0.2 porosity 18.69%

COMMENTS:

Ail data are acurateiy and completely recorded. The test operator was trained and used calibrated instruments.

Checked by: ft\ -/^

B42 GEL 07 S GEL 16 H- Sample No. GELO9 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 19 0" GEL 10 H GEL-14, GEL-16, GEL-19 Page of GEL 14 B" GEL • GEL-14 SOIL MOISTURE

Balance: \ ( Calibration Due Date ** I ~ Tested By

Thermometer: Calibration Due Date

Wet Wt. DryWt. Tare DryWt. % Calculated Date + Moisture Wt. Soil Moisture By Can Can

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested Pan No.: Mold: Q Plastic |5^ Metal Length: /S.oo Sample Volume,V,cc fj3/, */ Wet Wt. Ws Wt. of Sample & Mold, g "*32V -0 1 + % Dry Wt. Wt. of Mold, g 75V.0 Wet Wt. of Sample, g •Void Ratio, e = Avg. Sp. Gr. x Vcl. .., Wet Density of Sample, y m. g/cc 1~X^ Ws Water Content % Dry Weight

Dry Density, g/cc y d * Porosity, n, % = I 100 Dry weight of Sample, g, Ws VHfif\ 1 +e *Void Ratio, e

"Porosity, n. %

Remarks:

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. Date Due

8 P Sample Weight : "VV"4. Sample Pressure m Per Gram Remarks:

Tests Checked By: Date

B43 BD-6000-797 (04/92) GEOTECHMICAL ENGINEERING LABORATORY SPECIFIC GRAVITY GEL 10

SAMPLE NO.: 4-0691-2 Page of Tested by: HH DATE: 3/8/94

WT. OVEN DRY SOIL, g 30.00 temp K WT. PYCN.+WETAGEN 167.92 18 1.0004 WT. PYCN+WET+SO1L 186.74 19 1.0002 TEMP Deg. C 23.7 20 1.0000 Sp.G WET. AGENT @ Te 1.00 21 0.9998 Sp.G of soil at Temp 2.68 22 0.9996 Sp.G of soil at 20 Deg.C 2.68 23 0.9993 24 0.9991 WT. SAMPLE (SSD), g (B 1757 25 0.9989 WT. SAMPLE IN H2O, g ( 1102 26 0.9986 WT. OVEN DRY SAMPLE 1745 27 0.9983 BULKSpG.,23/23C 2.66 28 0.998 BULK SpG. SSD, 23/23C 2.68 29 0.9977 APPARENT SpG, 23/23C 2.71 30 0.9974

SIZE FRACTION, COARS 70.8 SIZE FRACTION, FINE 29.2

AVG. SpG. Values, 23/23 2.67

COMMENTS:

All data are acurately and Dompletely recorded. The test operator was trained and used calibrated instruments.

Checked By: tf. -7. «"^^«-t>ate: 3//£/f?

B44 GEL 07 _ GEL 16 • amp T o GEL 09 • GEL 17 Q GEOTECHNICAL ENGINEERING LABORATORY GEL 10 • GEL 19 • GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE GF.t. 14 Q GEL D Page of GEL-10 SPECIFIC GRAVITY OF SOILS

Date Tested By

Balance: 3304 Calibration Due Date

DETERMINATION NO. 1 2 3

w0 Wt. Oven Dry, Soil, g zo.o_o_ Pycnometer No.

Wt. Pycnometer, g Wetting Agerf Wt. Pycnometer + Wetting Agent, g Wa

wb Wt. Pycnometer + Wetting Agent + Soil, g

Temperature, Tx at Wb , °C

Specific Gravity of Wetting Agent at T w0 + wa-wb Gw x

Gt Specific Gravity of Soil at T x

Specific Gravity of Soil at 20 °C 2s #

Remarks: Sf Gr to

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES

Date Tested By: h/ t-f

Balance: 3312 Calibration Due Date M -

DETERMINATION NO. 1 ilk Specific GravityT£3/23 °C = A/(B-C) = Size fraction :. oven dry sample in air, g B a wt. SSD sample in air, g Pi Size fraction, wt. % total, g lo4 C = wt. saturated sample in H^O, g Tare weight ATJ.o Bulk Specific Gravity SSD, 23/23 °C = B/(B-C> X .±-1 B Weight sample (SSD), g Apparent Specific Gravity, 23/23 °C = A/{A-C)

C Weight sample in HjO, g //OA.Q- //oX.Q- 'Average Specific Gravity Values, 23/23 eC~G~ A Weight of oven dry sample, g

Remarks:

% coarse P« = % fines

G-| = coarse sp.gr. x 100 G2 = fines sp. gr. x 100

"5" = Ave. Specific Gravity for all forms of Specific Gravity i.e., formula applicable to Bulk, Bulk SSD and Apparent Specific Gravity.

G1, G2 = appropriate Specific Gravity values for each size fraction depending on the type of Specific Gravity being averaged.

Pi , P? = wt. percentages of each size fraction present in the original sample. /—°L 'State type of Specific Gravity Reported i.e., eithe/Bulk, Bulk SSD •

Tests Checked By: Date

BD-6000-798 (08/92) B45 "PAGE..

GEOTECHNICAL ENGINEERING LABORATORY SIEVE ANALYSIS GEL-07 g§5J»||CONTACT ]|ORIG CODE I 81235 jfPHONE p-1051 114-0691-2 ||DEPTH ||121.61-123?ii||TESTEDBY||LDB/HH^J|DATE ||3/7/94

|SAMPLE SIEVE ||CUMULATIVE % WEIGHT % GRAIN SIZE COMMENTS |WT(g) . SIZE IN. |[WEIGHT RETAINED PASSING MM 1 2465.4 4.000 0.0 0.0 100.0 101.600 2.500 0.0 0.0 100.0 63.500 2.000 383.8 15.6 84.4 50.800 1.500 383.8 15.6 84.4 38.100 0.750 827.2 33.6 66.4 19.050 0.375 1443.4 58.5 41.5 9.525 WT.-#10 S1EVE# 4 1745.0 70.8 29.2 4.750 SAMP.(g) S# 10 19154.1 80.5 19.5 2.000 132.4 S# 40 I3O.7 45.8 10.6 0.425 SAMPLE SPLIT S# 60 78.0 58.9 8.0 0.250 WASH SIEVE S# 100 90.5 68.4 6.2 0.150 S# 200 103.4 78.1 4.3 0.075

100.0 i— 90.0 lilll iilj Ilii 80.0 : III in III 70.0 III IK II ill II 60.0 ii II S5 H 50.0 ii i! ilijii mil 40.0 11 i • lljlji Illl SE i1 i1 30.0 'i! iii Hi 20.0 i II Illl Illl 10.0 1! III il: _ ill 0.0 iiii n illilll! lil!!| | •ii 1000. 100.0 10.00 1.000 0.100 0.010 COO 00 0

GRAIN SIZE (MM)

TEST CHECKED BY:_J 7,w&, DATE:

B46 % PASSING

-» N3 CO •vl CO CD O O O p p o p o p p p 8 b b b b b b b b .00 0 o i i i ! I i _, i

1 1- 100 .

11 1 i o ! i j 1 o 1 ! o 1 I 1 | 1 s

/I 10.00 0

t '• J 1 ! !

I i 1 4-0691 -

GRAI N f i / 1/ CO ~z_ m • 1

b 1 o 1 o i / i 1 i 1 i j / i • 1 • 1 • • 1 p

j o II!1' t • 1 !

1

I

I

0. 0 i i i i

B47 "PAGE H OF.

GEOTECHNICAL ENGINEERING LABORATORY BULK DENSITY/POROSITY GEL-16 DATE: 3/3/94 Sample No. 4-0691-2 Heis No. NA Well No. 699-22-35 Depth 121.61-123.11 Tested by HH length 15.0 diameter 9.8 volume 1131.4 wt of sample + mold 3324.0 wt of mold 755.0 wet wt of sample 2569.0 dry wt of sample 2465.4 wet density of sample 2.3 water content % dry wt 4.2% dry density 2.2 specific gravity 2.68 void ratio 0.2 porosity 18.69%

COMMENTS:

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

Checked by: ,f; -jT^ZOifrte: 3//^/rr

B48 "PAGE. OF JJ

GEOTECHNICAL ENGINEERING LABORATORY SPECIFIC GRAVITY GEL 10

SAMPLE NO.: 4-0691-2 Page of Tested by: HH ' DATE: 3/8/94

WT. OVEN DRY SOIL, g 30.00 temp] K WT. PYCN. + WET AGEN 167.92 18 1.0004 WT. PYCN+WET+SOIL 186.74 19 1.0002 TEMP Deg. C 23.7 20 1.0000 Sp.G WET. AGENT @Te 1.00 21 0.9998 Sp.G of soil at Temp 2.68 22 0.9996 Sp.G of soil at 20 Deg.C 2.68 23 0.9993 24 0.9991 WT. SAMPLE (SSD), g (B 1757 25 0.9989 WT. SAMPLE IN H2O, g ( 1102 26 0.9986 WT. OVEN DRY SAMPLE 1745 27 0.9983 BULKSpG., 23/23C 2.66 28 0.998 BULK SpG. SSD, 23/23C 2.68 29 0.9977 APPARENT SpG, 23/23C 2.71 30 0.9974

SIZE FRACTION, COARS 70.8 SIZE FRACTION, FINE 29.2

AVG. SpG. Values, 23/23 [ 2lJ7

COMMENTS:

All data are acurately and completely recorded. The test operator was trained and used calibrated instruments.

Checked By: ^ ~7 'M"od*Z£& Date: $//£,/??

B49 EL 07 B GEL 16 y- Sample No. GEL 09 Q GEL 17 D GEOTECHNICAL ENGINEERING LABORATORY GEL 10 0 GEL 19 0" GEL-14, GEL-16, GEL-19 f GEL 14 0- GEL n ° G1EL-14 SOIL MOISTURE

Balance: J \ \ f Calibration Due Date Tested By

Thermometer: Calibration due Date

Wet Wt. Dry Wt. Tare Dry Wt. % Calculated Date + Moisture Wt. Soil Moisture Can Can By ftKO/ ikh

Remarks:

GEL-1S BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By Pah No.: Mold: • Plastic 5$. Metal Length: T.J?O Sample Volume,V,cc Wet Wt. Ws = Wt. of Sample & Mold, g *22«f .0 1 + % Dry Wt. Wt. of Mold, g 7SY\o Wet Wt. of Sample, g •Void Ratio, e = Avg. Sp. Gf. x Vol. Wet Density of Sample, y m, g/cc Ws

Water Content % Dry Weight

Dry Density, g/cc y d 2.19 •Porosity, n, % = 100 Dry weight of Sample, g, Ws 1+e

'Void Ratio, e-

• • Porosity, n, %

Remarks:

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. Date Due

: i '• -" - *i~* •'"" \n Sample Weight

Sample Pressure Per Gram

Remarks:

Tests Checked By: Date A /* ' B50 BD-6000-797 (04/i GEL 07 • GEL 16 • Sample No. GEL 09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY »f -oft?' - GEL 19 D GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE t?5 of S3 GFL 14 n GEL Q GEL-10 SPECIFIC GRAVITY OF SOILS

Data Tested By

Balance: 3304 Calibration Due Date

DETERMINATION NO. 1 2 3

Wt. Oven Dry, Soil, g Pycnometer No. (r Wt. Pycnometer, g Wetting AgenNggS^

wa Wt. Pycnometer + Wetting Agent, g wb Wt. Pycnometer + Wetting Agent + Soil, g (*<* .1-1. Temperature, T at W^ , °C x wo

Gw Specific Gravity of Wetting Agent at Tx t w0 + wa-wb

Gt Specific Gravity of Soil at Tx

Gs Specific Gravity of Soil at 20 °C 2.UL • *^ »i ii i Remarks:

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES Date if/ofti Tested By: _W \rj Balance: 3312 Calibration Due Date

yS^^Z*, DETERMINATION NO. 1 Bulk Specific GravityJ_^33/23 °C - A/CB-C) - Size fraction . overTdry sample in air, g B = wt. SSD sample in air, g Pi Size fraction, wt. % total, g C = wt. saturated sample in H^O, g Tare weight Bulk Specific Gravity SSD, 23/23 °C = B'rtB-O X ..£_•»- B Weight sample (SSD1. g 1 751,2- Apparent Specific Gravity, 23/23 °C » A/IA-C) i. C Weight sample in H2O, g i/OA.Q- 'Average Specific Gravity Values, 23/23 °C: -GG - x:J*-± A Weight of oven dry sample, g

Remarks:

P1 =% coarse % fines

Gi = coarse sp.gr. x 100 G2 = fines sp. gr. x 100

G = Ave. Specific Gravity for all forms of Specific Gravity i.e., formula applicable to Bulk, Bulk SSD and Apparent Specific Gravity.

G 1, G2 = appropriate Specific Gravity values for each size fraction depending on the type of Specific Gravity being averaged.

Pi . P2 = wt. percentages of each size fraction present in the original sample.

"State type of Specific Gravity Reported i.e., eithe/Bulk, iBulk SSD

Tests Checked By. Date

BD-6000-798 (08/9-' B51 GEL 07 • GEL 16 • SamplSample No. GEL 09 n GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 10 • GEL 19 • GEL-07 SIEVE AND HYDROMETER ANALYSIS GELUQ GEL • Page of JJ GEL-07 SIEVE ANALYSIS

Date Calibration Duo Date Balance:

ample Description Sieve Time 10 (min)

Reduced By: _] Splitting 3 Quartering [] Stockpile Sieve Sample Cumulative Cumulative Cumulative Tested By Size Weight Wt. Retained % Retained % Passed %. We* I*.

ms*?. HI - 10 f 9 2^' 1 ^0 bO LOO SL675 \oZ.H Remarks: ^^P"*^. t>7

' * •

GEL-07 HYDROMETER ANALYSIS

Date Balance: Calibration Due Date

Thermometer: Calibration Due Date

Hydrometer: Calibration Due Date WEIGHT OF SAMPLE COMPOSITE CORRECTION

Wt. Container + Soil Specific Gravity of Sample 1st Reading at

Wt. Container % Passing No. 10 Sieve 2nd Reading at

Wt. Soil A = K = Hydrometer Soil in Particle Clock Elapsed Time Hydrometer with Date Suspension Diameter Tested By Time (min) Reading Composite '^ (mm) Correction 2.0 X-V.X 5.0

15.0

30.0 60.0

250.0

1440.0

Remarks:

Tests Checked By Date B52 BD-6000-796 (04i; TAGt. Of 33 * BILLING # _ TEST REQUEST

OPERABLE UNIT W-152 WELL NO 699-22-35 DEPTH 141.37- 141.87 SAMPLE/SPECIMEN NO 4-0650 COST CODE/WORK ORDER NUMBER R4G81 REQUESTED BY: ORG 81235 PERSON E.C. RAFUSE PHONE 372-1051 N/A MSIN H6-06 DATE 1/3/94

TEST REQUESTED # OF SAMPLES TEST LAB INFORMATION SIEVE 1 GEL 07

REMARKS:

ARCHIVE YES NO

TAPE RELEASE STICKER HERE

RECEIVED BY JY FANNIN DATE 1/3/94

B53 "PAGE.

1LSIEVE ANALYSIS REPORT SHEE

WELL# IJCONTACT EDRAFUSE ||ORIGCODE IIPHONE LAB# 4-0650 JIDEPTH ///, 3 — /

SAMPLE SIEVE CUMULATIVE % WEIGHT % GRAIN SIZ COMMENTS WT(9) SIZE IN. WEIGHT RETAINED PASSING MM 2486.7 4.000 0.0 0.0 100.0 101.600 L.V *£" 2.500 0.0 0.0 100.0 63.500 2.000 282.1 11.3 88.7 50.800 1.500 0.750 1008.5 40.6 59.4 19.050 0.375 1439.9 57.9 42.1 L_ 9.525 WT.-#10 SIEVE* 4 1556.3 62.6 37.4 4.750 SAMP.(g) S# 10 1599.2 64.3 35.7 2.000 213.7 S# 40 53.0 24.8 26.8 0.425 SAMPLE SPLIT S# 60 149.4 69.9 10.7 0.250 f S# 100 187.0 87.5 4.5 0.150 S# 200 195.5 91.5 3.0 0.075 V

SIEVE ANALYSIS DATA SAMPLE NO.'3-0650

100.00- j j 1 ii! 90.00- 11! 1 1 1 i 1 , | 80.00- | f 70.00- / 55 60.00H J I ill s n 11/ i 11 \u ] j 1 S^ 50.00- 1 1 1 1 • "fi ^ 40.00- 1 II Illlllll if' II | j! it 30.0020.00- i 11 10.00- 1 | ii! U ill | j ] ij o.oo-l l| IMI! 0.001 0.01 0.1 1 10 100 GRAIN SIZE (MM)

TEST CHECKED BY: DATE: 01/04/94

B54 "PARE •?

SIEVE ANALYSIS DATA SAMPLE NO.'3-0650 100.00 90.00 rI 80.00 1 O 70.00 J CO 60.00 1 / 50.00 V UJ ic 40.00 i 30.00 20.00 l\ * 1 r/ 'i 10.00 •

0.00 1 1 ! "11 1 1 11 0.001 0.01 0.1 1 10 100 GRAIN SIZE (MM)

B55 GEL 07 • GEL 16 • GEL 09 • GEL 17 • GE0TECHN1CAL ENGINEERING - 06 r GEL 10 D GEL 19 Q GEL-07 SIEVE AND HYDROMETER ANALYSIS GEL 14 • GEL D Pago GEL-07 SIEVE ANALYSIS

Date Calibration Due Date Balance:

Sample Description Sieve Time 10 (min)

Reduced By: [[] Splitting |~"| Quartering | Stockpile Sieve Sample Cumulative Cumulative Cumulative Tested By Size Weight Wt. Retained % Retained % Passed

, 3 lo I Lo wI 145.$ Remarks: tt>

GEL07 HYDROMETER ANALYSIS

Date Balance: Calibration Due Date

Thermometer: Calibration Due Date

Hydrometer: Calibration Due Date WEIGHT OF SAMPLE COMPOSITE CORRECTION

Wt. Container + Soil Specific Gravity of-Sample 1 st Reading at °C

Wt. Container % Passing No. 10 Sieve • 2nd Reading at °C

Wt. Soil (g) A = W = Hydrometer Soil in Particle Clock Elapsed Time Hydrometeif with Temperature Date Suspension Diameter Tested By Time (min) Reading Composite (mm) Correction 2.0 RADIATION RELEASE

15 _ Expiration Date S//**/9' 30

60:

25(

Remarks:

Tests Checked By Date

B56 BD-6000-796 (04/9i. Sample No. GEL-07 GRAIN SIZE ANALYSIS PLOT Page of

Remarks Ir-il I ~ ol d *• 3 fT

Size of Opening in Inches Number of Mesh Per Inch Hydrometer Analysis

cN •».- * .S* o o P) jQl ft «- «- W ^ CO 8

90

80

70

§50

40

30

20

10

in o b q q in q q q ino R o o S 83 8 8 8 2 2 g o 5 8 8 rin> ids fc»o nS ueg> or-> mcti 6 eg odd dddd do d d d GRAIN SIZE IN MILLIMETERS

Plotted By Date Plot Checked By_ Date 77 \^*y Kanford Company SAMPLE ANALYSIS REQUEST fi \tfL

Collector /^tbtj&iJ to. "~T&vwP\£Xo Date Ji-JO'^J Company Coiitact Telephone (So<* J ^17,-/06 1

Sample Date Time * Number and Type of Sample Number Collected Collected Containers/Analysis Requested

4I.15S *4*tifeu S W-lZ-'x-b 0) £&*£- ( PfiTCKAbis- J*r A S (!) if 5«J

/ *

-

-

•Type of Sample A = Air I. = Liquid SE = Sediment T = Tissue X = Other DL = Drum Liquids 0 = Oil SL = Sludge W = Water DS = Drum Solids = Soil SO = Solid WI = Wipe

Reid Information

/ •

Special Handling and/or Stora

Possible Sainple Hazards p£>$f/bU. c /

* A-6OOO-4O6 (06/91) B58 '3a^^£&^^^

(y/\ Westinghouse P ") mPli •> V3/ Hanfbrt Company SAMPLE ANALYSIS REQUEST 'f I I

Collector pjt^d^^ ^- '•* •J Date IZ-Zrft- Company Contaci Telephone \ So^i ) -zni.- 10S \

Sample * Date Time Number Number and Type of Sample Containers/Analysis Requested Collected Collected tax. > S 102,8 [x ) u> '/ 5 ) (eil ' S \o1-h

•

"Type of Sample A = Air L = Liquid SE = Sediment T = Tissue X = Other DL = Drum Liquids 0 = Oil SL = Sludge W = Water DS = Drum Solids s = Soil SO = Solid Wl = Wipe Fteld Inform;ation

•

Special Hamjling and/or Storage •

Possible Sarnple Hazards p0Ss;k?U cu

A-6000-406 (06/31) B59 fi*}\ Westlnghouse V3/ Hanfort Company SAMPLE ANALYSIS REQUEST ^ 3"f f

Collector //A? Date f'Z.-'M-*? -2, Company Contact Telephone *

Sample Date Time * Number and Type of Sample 1Containers/Analysis Requested Number Collected Collected

1 at. 11-102.4*1 s n- «.1 -i 3 mo (') (/ " s Illb (0 && -fir A 5 III 0 •a, T3W 1 P&OCM

"Type of Sample A = Air I. =-- Liquid SE = Sediment T = Tissue X = Other DL = Drum Liquids 0 == Oil SL = Sludge W = Water DS = Drum Solids Si == Soil SO = Solid Wl = Wipe

Field Information

*

Special Handling and/or Storas

Possible Sa nnple Hazards Pass! t>L(

•

A-6O0O-4O6 (O6/91) B60 ;#rai^Sii^

(W) Westlngtiouse \Tjj/ Hanford Company SAMPLE ANALYSIS REQUEST

Collector AfitotefrJ W{. 'T&m0L&&rJ Date / 2.-21 - ^3 Company Contact Telephone ( ScA ) Z1Z ' [ 051

Sample * Date Time Number and Type of Sample Containers/Analysis Requested Number Collected Collected S t+6 0 0)

.

•Type of Sample A =• Air L = Liquid SE = Sediment T = Tissue X = Other DL = Drum Liquids 0 = Oil SL = Sludge W = Water DS = Drum Solids s = Soil SO = Sofid Wl = Wipe Field Informsition

-

Special Hamiling and/or Storafle

Possible Sarnple Hazards Vf&>\\>\j C/h » 1

B61 A-60OO-4O6 (06/91) SEAHIST TEST REPORT^w,* Project RCSLA ->5(A3L- Well Number N..J Date

Casing length . Casing diameter Qt~l2' Drilling method Casing stickup .10' Depth-Bottom of Casing below Ground Surface Depth-Bottom of Borehole below Top of Casing 2O> 6 "fcjy Depth-Bottom of Borehole below Ground Surface 9JO,1 ' Open hole 0 Barometric pressure -ffiSl }^ in. H220,^,{t3'0^ J - ^?d^ ws^Uc Times: Begin system setup

Begin membrane emplacement |\1L5 Speed < 0 in.H20 Finish membrane emplacement _ 1 Depth gauge = "TzH (Casing length + 5 ) Shut-in pressure = in. H20 SAMPLING Times PID reading Begin purge (ZOO PPM Flow rate -^—X'l/min. 1202-7^ O.I PPM & Gas temp. JZOVII 0 5 PPM PPM PPM

PPM PPM Sample number PPM Chain-of-custody number ; PPM Sample flask Vac. Hg Collect sample PPM Sample volume %. liters Times: Begin retracting membrane Y7A\ Finish retracting membrane VIS'S Finish test ZZ Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations. •

" ."A,y;. Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical^system components, or conditions. OPERATOR A' EWrt/^

B62 SEAMIST TEST REPORT Project

Well Number fflft-tZ^^ Qiz>oj Date \7JZ,\fa3-

Casing length HZ-^S ' Casing diameter P)'5f) Drilling method U1Cf fU\ Casing stickup Z-QI Depth-Bottom of Casing below Ground Surface ^ Depth-Bottom of Borehole below Top of Casing Depth-Bottom of Borehole below Ground Surface HQ-65 Open hole Q<60 Barometric pressura^g^ in*Vo Q CTiS'lfr* fw****k, &.&*422 Times: Begin system setup

Begin membrane emplacement iHZ'o Speed 7 ]*?< 0 in. H20 Finish membrane emplacement 1 Depth gauge = Hb.C (Casing length + 5 ) Shut-in pressure = tQ-.Q \ in. H20 SAMPLING Times PID reading Begin purge li^h'.l^ ft PPM Flow rate ( .Q 1/min. HH6•<*»

PPM - f PPM Sample number frfi 'ZZ-39 - HO,~7 Jtljn PPM Chain-of-custody number _ PPM Sample flask Vac. &) " Hg Collect sample {^5^1 /VM PPM Sample volume j liters Times: Begin retracting membrane {^Qj-y Finish retracting membrane _ Finish test Notes: Container type, analytical method, PID type and calibration'^ta, PID readings during membrane emplacement, any other observations. 4A - ZA M ^ ' OK ^v^S Vg ^ 1 -H JL g t .H (V\.'*\.

Please use a drawing continuatioti n sheet to sketch unusual borehole configurations, atypical ^ystem components, or conditions.

OPERATOR f l/JA0i

B63 SEAMIST TEST REPORT Project Well Number £>°f\-lZ-55 Date Casing length 62. .^fT' Casing diameter &TQ Drilling method R.C Casing stickup -3.Q Depth-Bottom of Casing below Ground Surface Sc\ .°i 5 Depth-Bottom of Borehole below Top of Casing (p-5 HO ^ Depth-Bottom of Borehole below Ground Surface /)0 rip Open hole QMS Barometric pressure*&U&£L* 11,0 Times: Begin system setup

Begin membrane emplacement (0(5" Speed \3Q < 0 in. H20 Finish membrane emplacement [&3S

Depth gauge = fc?53 ^-t^s^ia length i 5'-} Shut-in pressure = y\-.Q in. H20 SAMPLING (jfaob

Begin purge Flow rate ^0 1/min. JnSllS Gas temp. -ASIA- . 4.Hi 4 4- —I J05L^i

,5,1 5t PPM Sample number Hut -OJ Q,^ ^ Chain-of-custody number PPM Sample flask Vac. " Hg Collect sample PPM Sample volume [ liters Times: Begin retracting membrane 2X) Finish retracting membrane \YL 5 Finish test Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations, rip, jll'cfc-y w IQ.^JJ

iloU fno fcc ,w\ PJIO (•C-^-Zr,<<. Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical^ystem components, or conditions. OPERATOR C$ rW

U4O SEAMIST TEST REPORT Project

Well Number fo^q - fl- QV Date _£ Casing length Casing diameter fftn Drilling method L.<1. Casing stickup ^,00' Depth-Bottom of Casing below Ground Surface 7^. Depth-Bottom of Borehole below Top of Casing Depth-Bottom of Borehole below Ground Surface %O >~~IQ' Open hole

Barometric pressure ffi-8ftf in. H20 * Times: Begin system setup O&30

Begin membrane emplacement CffiSZ. Speed -35 < 0 in. H20 Finish membrane emplacement

Depth gauge = (Casing length + 5') Shut-in pressure "Q.Oio in. H20 SAMPLING Times Q) PID reading (•3 Begin purge _ PPM Flow rate 1 1/min. PPM Gas temp. : ft (-0 2.2- of i l.t- PPM PPM MZ5LLL PPM 1 in o PPM 1.6 PPM Sample number-fj n on PPM Chain-of-custody number Ttfl '• PPM Sample flask Vac.-Z%5 Hg Coll feet sample PPM Sample volume ] liters Times: Begin retracting membrane Finish retracting membrane \f)Q Finish test \nn

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical ^systejp components, or conditions. OPERATOR /

B65 SEAHIST TEST REPORT * Project Well Number fa\c\-2.'2.~'Z£ Date Casing length \QiP["\ Casing diameter Drilling method j.L, [UUf* Casing stickup 2.8^ Depth-Bottom of Casing belol w GrounGd d SurfacSf e IQQ.QB i Depth-Bottom of Borehole below Top of Casing Depth-Bottom of Borehole below Ground Surface -4-Z*£l |QD.2£ Open hole /*>, oT Barometric pressure 2-qgNI^iinn . HH20 *' Times: Begin system setup \7./DQ Begin membrane emplacement ?2.( 1 Speed fS < 0 in. H20 Finish membrane emplacement Depth gauge = irt.g~ (Casing length + 5') Shut-in pressure in. H.,0 (2) SAMPLING (i> (7) Times PID reading Begin purge IS.3/ <£ PPM Flow rate / 1/min. 6.2 PPM Gas temp. Alt. 0-3 PPM PPM PPM n PPM >• jsa PPM PPM Sample number(ff\-H-35 - PPM Chain-of-custody number Z,V PPM Sample flask Vac. 1f[, Hg Collect sample I— PPM Sample volume I liters

S.Q Times: Begin retracting membrane Finish retracting membrane Finish test 3.3 Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations. \M ?5 5T5o ^ -b 3.V3.H

Please use a drawing continuation sheet to sketch unusual borehole 3-fc configurations, atypical^systepj,components, or conditions. OPERATOR

B66 1400:00 frifl

SEAMIST TEST REPORT Project Well Number (f\c\ - Date Casing length \VL> Casing diameter gffiQHt0Prilling method fL.C« Iijv Casing stickupp 7_ 11H Depth-Bottom of Casing below Ground Surface \ZQ. A Depth-Bottom of Borehole below Top of Casing \7JS' 0 -3 Depth-Bottom of Borehole below Ground Surface \1 Open hole

Barometric pressure in. H20 Times: Begin system setup

Begin membrane emplacement Speed 0 in. H20 Finish membrane emplacement tflHO

Depth gauge = (2.Y3 (Casing length + 5') Shut-in pressure = Oil in. H20 SAMPLING Times PID reading Begin purge (,

- P- t.'jA

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical svstem components, or conditions. OPERATOR^. 1% j 7 B67 TE SAMPLE STATUS REPORT FOR £ 42S* 2-60 £JSPA3OT2D: 1/ 3/94 10:45 1/ 4/94 8s19 RECEIVED: 1/ 3/94 15:14 BEEK

OUT OP GOOD CHARGE RANGE? ANS? CODE 4271 TOT-ACE < 5.00000E 01 pCi/G *** ***

SAMPLE STATUS REPORT FOR E 4259., E-BLANK 65-130 TIME: 1/ 4/94 8:19 DISPATCHED: 1/ 3/94 10:45 SAMPLE HAS NOT BEEN SLURPED RECEIVED: 1/ 3/94 15:14 OUT OF GOOD CHARGE EXT. DETER. RESULTS OR STATUS **** ******** ********************************** RANGE? ANS? CODE 4271 TOT-ACT < 5.00000E 01 pCi/G *** *** ****** N Y VOGEL

SAMPLE STATUS REPORT FOR E 4260,. E-BLANK 135-180 TIME: 1/ 4/94 8:19 DISPATCHED: 1/3/94 10:46 SAMPLE HAS NOT BEEN SLURPED RECEIVED: 1/ 3/94 15:14 OUT OF GOOD CHARGE RANGE? ANS? CODE EXT- DETER. RESULTS OR STATUS *** *** ****** **** ******** ********************************** VOGEL 4271 TOT-ACT 140 - 137.26 PCI/G, 145 - 175.24 PCI/G VOGEL 4271 TOT-ACT 150-180 - <50 PCI/G

SAMPLE STATUS REPORT FOR E 4237. E-BLANK 14*.8 "W*1 TIME: 1/ 3/94 8: 0 DISPATCHED: 12/30/93 8: 1 SAMPLE HAS NOT BEEN SLURPED RECEIVED: 1/ 3/94 7:59

OUT OF GOOD CHARGE EXT. DETER. RESULTS OR STATUS RANGE? ANS? CODE **** ******** ********************************** *** *** ****** N Y VOGEL 4271 TOT-ACT < 5.00000E 01 pCi/G END OF REPORT

B68 VALIDATED!,, TAG*. Varj SIGNATURE-DATE BILLING # TEST REQUEST

13? OPERABLE UNIT WELL NO 699-23-34B DEPTH 5-163' SAMPLE/SPECIMEN NO 4-0694>0728 COST CODE/WORK ORDER NUMBER R4G81 REQUESTED BY: ORG 81235 PERSON E. RAFUSE PHONE 372-1051 N/A MSIN H6-06 DATE 1/14/94

TEST REQUESTED # OF SAMPLES TEST LAB INFORMATION MOISTURE CONTENT 1 EA GEL 14 CALCIUM CARBONATE GEL 19

REMARKS: *** SAMPLES 4-0721>0728 ARE FOR CALCIUM CARBONATE ONLY

ARCHIVE YES NO

TAPE RELEASE STICKER HERE

RECEIVED BY JY FANNIN DATE 1/14/94

B69 "PAGE.

GEOTECHNICAL ENGINEERING LABORATORY GEL-14, GEL-19

DATE 1/24/94 GEL-14 SOIL MOISTURE GEL-19 CALCIUM CARBONATE Tested b LDB 3alance 3304 Calibration due dat 2/7/94 Vessel no. 5697 Sample wt.8.0(g) WELLNO 699-23-34B OP.UNIT CONTAC Rafuse PHONE 544-8137 Sample Wet wt. Dry wt. Tare Moisture Dry wt. Wet wt. % Pressure % CACO3 Calculate ^"OMMENTS no. &tare & tare wt. wt. soil soil Moisture SOIL per gram by

4-0694 495.85 481.87 62.09 13.98 419.78 L433.8 3.33 0.3 < 1% HH 695 469.95 439.37 61.28 30.58 378.09 408.7 8.09 0.6 < 1% HH to' 696 493.71 426.86 64.52 66.85 362.34 429.2 18.45 0.9 1.5 HH tz' 697 508.5 492.27 63.36 16.23 428.91 445.1 3.78 0.3 < 1% HH 14' 698 516.62 492.49 62.3 24.13 430.19 454.3 5.61 0.4 < 1% HH /5' 699 502.05 477.41 61.22 24.64 416.19 440.8 5.92 0.4 < 1% HH 2.0 ' 700 494.54 463.64 61.23 30.9 402.41 433.3 7.68 0.4 < 1 % HH Z% 701 566.16 547.82 62.36 18.34 485.46 503.8 3.78 0.3 < 1% HH 36 ' 702 597.75 587.66 60.98 10.09 526.68 536.8 1.92 0.3 < 1% HH 5S" ' 703 540.88 525.45 62.01 15.43 463.44 478.9 3.33 0.4 < 1% HH 40 ' 704 524.12 511.43 63.1 12.69 448.33 461.0 2.83 0.3 < 1% HH '4<~' 705 583.24 573.48 62.52 9.76 510.96 520.7 1.91 0.3 < 1% HH SO • 706 601.47 590.96 62.68 10.51 528.28 538.8 1.99 0.3 < 1% HH rc' 707 601.42 589.67 64.26 11.75 525.41 537.2 2.24 0.3 < 1% HH 708 596.58 588.29 63.45 8.29 5:24.84 533.1 1.58 0.2 < 1% HH 709 620.76 611.41 62.85 9.35 548.56 557.9 1.70 0.3 < 1% HH 710 619.36 611.72 64.68 7.64 547.04 554.7 1.40 0.3 < 1% HH nC 711 623.58 615.6 62.57 7.98 553.03 561.0 1.44 0.2 < 1% HH 712 637.15 625.89 61.08 11.26 564.81 576.1 1.99 0.3 < 1% HH 713 623.64 616.61 62.89 7.03 553.72 560.8 1.27 0.3 < 1% HH 714 623.71 617 62.74 6.71 554.26 561.0 1.21 0.3 < 1% HH 715 566.58 562.02 63.39 4.56 498.63 503.2 0.91 0.2 < 1% HH /At)'' 716 622.49 614.51 61.91 7.98 552.6 560.6 1.44 0.2 < 1% HH /of 717 644 638.1 63.09 5.9 575.01 580.9 1.03 0.3 < 1% HH J/O ' 718 630.43 625.77 61.47 4.66 564.3 569.0 0.83 0.2 < 1% HH //<" 719 636.46 631.11 62.66 5.35 568.45 573.8 0.94 0.2 < 1% HH J26' 720 592.01 575.99 63.28 16.02 512.71 528.7 3.12 0.2 < 1% HH IZf 721 567.88 551.77 63.97 16.11 487.8 503.9 3.30 0.3 < 1% HH J30 f 722 619.2 606.24 60.9 12.96 545.34 558.3 2.38 0.2 < 1% HH J3r

£—? ./ Tests Checked By: ) Date: // >f*7 / f

B70 TAGfc.,.,7 Qf.

GEOTECHNICAL ENGINEERING LABORATORY GEL-14, GEL-19

GEL-19 CALCIUM CARBONATE

B71 BILLING # TEST REQUEST

. OPERABLE UNIT SW LANDFILL WELL NO 699-23-34B DEPTH 141.38- 141.88 SAMPLE/SPECIMEN NO 4-0693 COST CODE/WORK ORDER NUMBER REQUESTED BY: ORG 81235 PERSON E. RAFUSE PHONE 372-1051 N/A MSIN H6-06 DATE 1/11/94

TEST REQUESTED # OF SAMPLES TEST LAB INFORMATION SIEVE/HYDROMETER 1 GEL 07

REMARKS:

ARCHIVE YES NO

TAPE RELEASE STICKER HERE

RECEIVED BY JY FANNIN DATE 1/11/94

B72 I SIEVE ANALYSIS REPORTSHEIE

rELL# IICONTACT EDRAFUSE |pRlGCODE 1PHONE LAB # 4-*»?"£', RESTED BY LDB PATE 01/12/94

SAMPLE SIEVE CUMULATIVE % WEIGHT % GRAIN SIZ COMMENTS wr(g) SIZE IN. WEIGHT RETAINED PASSING MM 2362.7 4.000 0.0 0.0 100.0 101.600 2.500 0.0 0.0 100.0 63.500 2.000 0.0 0.0 100.0 50.800 1.500 217.9 9.2 90.8 38.100 0.750 1008.2 42.7 57.3 19.050 0.375 1464.0 62.0 38.0 9.525 WT.-#10 SIEVE* 4 1629.0 68.9 31.1 4.750 SAMP.(g) S# 10 1728.4 73.2 26.8 2.000 153.8 S# 40 40.8 26.5 19.7 0.425 SAMPLE SPLIT

u S# 60 68.3 44.4 14.9 0.250 S# 100 119.9 78.0 5.9 0.150 S# 200 140.4 91.3 2.3 0.075

SIEVE ANALYSIS DATA SAMPLE NO.' 100.00 90.00- illli 80.00- |f 70.00 $ 60.00 9^ 50.00 L Nil CC J S 40.00- 30.00- hi! 20.00 i 'tii- 10.00- i i ill H 0.00- 0.001 0.01 0.1 1 10 100 GRAIN SIZE (MM)

TEST CHECKED BY: DATE: 01/12/94

B73 SIEVE ANALYSIS DATA SAMPLE NO.' H 100.00 I 90.00 r 80.00 J 0 70.00 Z CO 60.00 / CO < 50.00 T DC LU 40.00 1 z LL >< 30.00 V 20.00 10.00 Xf 0.00 I I I I II 0.001 0.01 0.1 1 10 100 GRAIN SIZE (MM)

B74 GEL-07 SIEVE ANALYSIS REPORT SHEET

||ORIG CODE I 81235 flPHOXE 544-S137 |rESTEDBY|[niL-LDB |JDATE 2/4/94

SAMPLE SIEVE CUMMULAT1 %\VE1GHT % COMMENTS] GRAIN SIZE WT(g) SIZE IN. WEIGHT RETAINED PASSING MM 2094.1 4.000 0.0 0.0 100.0 101.600 2.000 0.0 0.0 100.0 50.800 1.500 0.0 0.0 100.0 3S.100 0.750 9.7 0.5 99.5 1O.050 0.375 22.0 1.1 WT.-S10 SIEVE? 4 33.6 1.6 9S.4 4.750 SAMP.(g) S# 10 97.2 4.6 95.4 WET SIEVE 2.000 134.6 S# 40 77.0 57.2 40.8 0.425 S* 60 93.4 69.4 29.2 0.250 S# 100 102.5 76.2 22.7 0.150 S# 200 U0.3 81.9 17.2 0.075

HYDROMETER ANALYSIS

|DATE: 2/8/94 3304 [|CAL1BRAT1ON DUE DAT||5/7/94 ALIBRATION DUE DAT LIMITED HYDROMETER 1000 [[CALIBRATION DUE DATj|6/7.'94

WEIGHT OF SAMPLE (_ 134.6 J|SPECIF1C GRAVITY of SAMPLE . 2.75 COMP. CORRECTION j[% TOTAL SAMPLE PASSING U10 SIEV 95.4

DATE/ | ELAPSED HYDRO. HYDRO. TEMP. %SOILin J "K" »L" PARTICLE nME nME READING CORRECTED CENT. SUSPENSIONI SIZE (mm) 2/8/94 0 11:21 2 23 18.5 23.3 13.11 0.01279 12.5 0.0320 5 21 16.5 23.3 11.69 0.01279 12.9 0.0205 15 19 14.5 23.2 10.28 0.01279 13.2 0.0120 30 17 12.5 23.1 8.86 0.01279 13.5 0.0086 60 15 10.5 23.6 7.44 0.01279 13.8 0.0061 250 12 7.5 23 5.32 0.01279 14.3 0.0031 2/12/94 1440 10 5.5 22 3.90 0.01279 14.7 0.0013

TEST CHECKED BY: /<> .7 • DATE:

B75 PASSING |fMM 100.0 101.600 100.0 50.S00 100.0 38.100 99.5 19.050 9S.9 9.525 9S.4 4.750 95.4 2.000 40.8 0.425 29.2 0.250 22.7 0.150 17.2 0.075 13.11 00320 11.69 0.0205 10.28 0.0120 8.86 0.0086 7.44 0.0061 5.32 0.0031 3.90 0.0013

B76 GRAIN SIZE ANALYSIS PLOT

100.0 T l-l I" •— — 90.0 - — — - \ 80.0 - - — \ 70.0 -- — - -—— —

CD 60.0 - -- —- \ w S — -~J (/> -- -- \ "^ co 50.0 - 2 \ ... — \ in n __ ou.u c .— 90 o - — — — i -

10.0 -- -- — -—-=. -i - —• 0.0 - 1000.000 100.000 10.000 1.000 0.100 0.010 0.001 GRAIN SIZE(MM) n\

SPECIFIC GRAVITY GEL-10

SAMPLE NO.: 4-0729-1 Tested by HH DATE: 2/9/94

WT. OVEN DRY SOIL, g 55.00 temp K WT. PYCN. + WET AGEN 381.25 18 1.0004 WT. PYCN+WET+SOIL 416.3 19 1.0002 TEMP Deg. C 22.7 20 1.0000 Sp.G WET. AGENT @ Te 1 21 0.9938 Sp.G of soil at Temp 2.76 22 0.9996 Sp.G of soil at 20 Deg.C 2.75 23 0.9993 24 0.9991 25 0.9989 WT. SAMPLE IN H2O, g (C) 26 0.9986 WT. OVEN DRY SAMPLE, g (A) 27 0.9983 APPARENT SpG, 23/23C 28 0.998 29 0.9977 SIZE FRACION, COARSE 30 0.9974 SIZE FRACION, FINE

AVG. SpG. Values, 23/23C

COMMENTS:

TEST CHECKED BY: DATE:

B78 GEOTECHNICAL ENGINEERING LABORATORY

GEL-16 BULK DENSITY-POROSITY DATE: j2^3/94 Sample No. ] 4-0729-1 | HeisNo. ||N/A I Well No. H699-23-34B ! Depth J|41.9-42.9 J Tested by j|HH length 15.2 diameter 9.5 volume 1087.0 wt of sample + mold 2466.2 wt of mold 298.5 wet wtof samole 2167.7 dry wt of sample 2094.1 wet density of sample 2.0 water content % dry wt 3.5% dry density 1.9 specific gravity 2.75 void ratio 0.4 porosity 29.9%

TEST CHECKED BY:

Pagei B79 ft GEL 07 H GEL 16 |K| Sample No. ' GEL 09 • GEL 17 • GEOTECHNiCAL ENGINEERING LABORATORY GEL 10 0 GEL 19 @ GEL-14, GEL-16, GEL-19 Page of GEL. 14 f?l GEL Q GEL-14 SOIL MOISTURE

Balance: Calibration Due Date Tested By

Thermometer: Calibration Due Date

Wet Wt. Dry Wt. Tare Dry Wt. Calculated Date 4- Moisture Soil Moisture £y Can Can Wt.,

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested i Pan No.: Mold:j7£piastic • Metal Length: KM Sample VoIume.V.cc Wet Wt. Ws = Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, g

'.Vet Wt. of Sample, g. 2Ji>7,7 •Void Ratio, e = Avg. Sp. Gr. x Vol. Wet Density of Sample, T m, g/cc /.?? Ws Water Content % Dry Weight

Dry Density, g/cc y d "Porosity, n, % = Z I 100 Dry weight of Sample, g, Ws 2o crt. I V 1+e ) •Void Ratio, e • 'Porosity, n, % 21.95 Remarks:

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By i/D''

3304 Balance No. Date Due S- 7 " ? V

Ssimple Weight 8.0

Sample Pressure 'D j jj %CaCO, tiL Per Gram

Remarks:

Tests Checked By: »»EE*T Date J2 y JL BD-6000-797 BILLING # TEST REQUEST

OPERABLE UNIT W-152 WELL NO 699-23-34B DEPTH 41.9-42.9 SAMPLE/SPECIMEN NO 4-0729-1/2 COST CODE/WORK ORDER NUMBER R4G81 REQUESTED BY: ORG 81235 PERSON E. RAFUSE ' PHONE 372-1051 N/A MSIN H6-06 DATE 1/14/94

TEST REQUESTED # OF SAMPLES TEST LAB INFORMATION SEIVE/HYDROMETER 2 GEL 07 SPECIFIC GRAVITY GEL 10 MOISTURE CONTENT GEL 14 BULK DENSITY/POROSITY GEL 16 CALCIUM CARBONATE GEL 19

REMARKS: . TWO LINERS

ARCHIVE YES NO

TAPE RELEASE STICKER HERE

RECEIVED BY JY FANNIN DATE 1/14/94

B81 SIEVE ANALYSIS REPORT SHEET l|

121.78-122.78 ([TESTED B

LSAMPLEJ SIEVE CUMULATIVE | % WEIGHT ! % GRAIN SIZ COMMENTS WT(g) I SIZE IN. WEIGHT J RETAINED PASSING MM 2121.6 4.000 0.0. 0.0 100.0 101.600 2.500 0.0 0.0 100.0 63.500 2.000 574.7 27.1 72.9 50.800 1.500 716.9 33.8 66 2 38.100 0.750 942.8 L 44.4 55.6 19.050 0.375 1212.4 L 57.1. 42.9 9.525 WT.-#10 SIEVE# 4 1446.6 68.2 31.8 4.750 SAMP.(g) S# 10 1625.0 76.6 23.4 2.000 130.1 S# 40 63.6 48.9 12.0 0.425 SAMPLE SPLIT S# 60 80.5 61.9 8.9 0.250 WASH SIEVE S# 100 92.5 71.1 6.8 0.150 S# 200 105.1 80.8 4.5 0.075

100.0 _ «.«.. 90.0 -^:": : ' -il^l-i- Mil.! ! ! 80.0 i!!M I ! I I i I 1 i I li; | i i u 70.0 60 i I -° hi i I I I 1 mill i i ii i w 50.0 ! °- 40.0 J M ; ^ 3O.o I; I I l ; 20.0 I 10-° T 0.0 - 1000.00 100.000 10.000 1.000 0.100 0.010 0 GRAIN SIZE (MM)

TEST CHECKED DATE:

B82 100.0 ..- . ....

I I 90.0 - - — — — ...

80.0

70.0 -— - - j

... (3 60.0 - - • Z bd \ 00 55 w 50.0 - \ Qu I / i

^ 40.0 \ ,_... ,. 30.0 4-

- -• - — 20.0 -

is. -. 10.0 •••"• •-•- .. • 0.0 . 1000.000 100.000 10.000 1.000 0.100 0.010 GRAIN SIZE (MM)

CO SPECIFIC GRAVITY GEL-10

SAMPLE NO.: 4-0731-1 Tested by HH DATE: 2/9/94

WT. OVEN DRY SOIL, g 55.00 temp K WT. PYCN. + WET AGEN 381.25 18 1.0004 WT. PYCN+WET+SOIL 415.95 19 1.0002 TEMP Deg. C 23 20 1.0000 Sp.G WET. AGENT @ Te 1 21 0.9998 Sp.G of soil at Temp 2.71 22 0.9996 Sp.G of soil at 20 Deg.C 2.71 23 0.9993 24 0.9991 25 0.9989 WT. SAMPLE IN H2O, g ( 905 26 0.9986 WT. OVEN DRY SAMPLE 1455 27 0.9983 APPARENT SpG, 23/23C 2.65 28 0.998 29 0.9977 SIZE FRACION, COARS 68.2 30 0.9974 SIZE FRACION. FINE 31.8

AVG. SpG. Values, 23/23 2.66

COMMENTS:

TEST CHECKED BY: DATE:,

B84 GEOTECHNICAL ENGINEERING LABORATORY

GEL-16 BULK DENSITY-POROSITY DATE: ||2/3/94 Sample No. 1(4-0731-1 Heis No. ||N/A Weil No. ||699-23-34B Depth H121.78-122.78 Tested by | HH length 15.2 diameter 9.5 volume 1087.0 wt of sample + mold 2503.4 wt of mold 348.2 wet wt of sample 2155.2 dry wt of sample 2121.6 wet density of sample 2.0 water content % dry wt 1.6% dry density 2.0 specific gravity 2.66 void ratio 0.4 porosity • 26.6%

TEST CHECKED BY: ? 7//!! "JttX}

B85 Page 1 GEL 07 • GEL 16 Gj Sample No. G£L 17 G| GEOTECHNSCAL ENGINEERING LABORATORY GEL 19 [7 GEL-14, GEL-16, GEL-19 Pafje GEL r GEL-14 SOIL MOISTURE

Balance: I Calibration Due Date Tested By

rhermon'.ster: E. Calibration Due Dute

i j Diy Wi- 1 Tare Calculated Pi.,r , * «» j Dry Wt. % •_• + Moisture xz'. U Py i Can ; Can i i ^ ! i to •r>ci 2. 36 'in I \ i Lfr-c

GEL-16 E !TY-POROS!TY

DETERMSNATibNvNO. 1 Tested By

Fon No.: ! Mold: fj Pi-stic jj>

Scmple Volume,V.cc \> Wot Wt. Ws = V.'t. of Sampie & Moid, g N. i 1 + % Dry Wt. Wt. of Mold, Q jv

f Wo: V.'i. o Sarriple, <_: ..,.,_ . Avg. Sp. Gr. x Vol. , \ I 'Void Hatio, o = - - -1 1 Ws '.Vet Density of Son>pie, Y "'. 'J;CC \ j '.'.'ctcr Content % Dry Weight \ i Dry Density, g/cc Y d \ "Porosity, n, % = 100 I Dry weight of Sample, g, Ws 1 +e

i "Void Ratio, e .

! " "Porosity, n, %

GEL-19 CALCiUM CARBONATE

Vessel No. Tested By t—Q L7U~~~5%A~

3304 Balance No. Date Due Z ~

Sample Weight 8.O

Sample Pressure 0 (psi) %CaC0. Per Gram

( IM.

cj cy: Date

~WF BD- 6000- 79 7 (0-i BILLING # TEST REQUEST

OPERABLE UNIT W-152 WELL NO 699-23-34B DEPTH 121.78- 122.78 SAMPLE/SPECIMEN NO 4-0731-1/2 COST CODE/WORK ORDER NUMBER R4G81 REQUESTED BY: ORG 81235 PERSON E. RAFUSE PHONE 372-1051 N/A MSIN H6-06 DATE 1/14/94

TEST REQUESTED # OF SAMPLES TEST LAB INFORMATION SEIVE/HYDROMETER 2 GEL 07 SPECIFIC GRAVITY GEL 10 ^MOISTURE CONTENT GEL 14 BULK DENSITY/POROSITY GEL 16 *CALCIUM CARBONATE GEL 19

REMARKS: ** ONE TIN FOR 14,19 ONE LINER FOR REMAINING TESTS

ARCHIVE YES NO

TAPE RELEASE STICKER HERE

RECEIVED BY JY FANNIN DATE 1/14/94

B87 SIEVE ANALYSIS REPORT SHEET

WELL# II699-23-34B CONTACT |[RAFUSE HORIG COD 372-1051 LAB# J4-0730-1 IIDEPTH ]J81.44-82.44 IJTESTED BYJIHH 2/4/94

SAMPLE | SIEVE ) CUMULATIVE! % WEIGHT || % IJGRAINSIZ COMMENTS WT(g) I SIZE IN. j|WEIGHT ] RETAINED ||PASSING || MM 2092.8 4.000 0.0 .0.0 100.0 101.600 2.500 0.0 0.0 100.0 63.500 2.000 0.0 0.0 100.0 50.800 1.500 00 0.0 100.0 38.100 0.750 155.0 7.4 92.6 19.050 0.375 317.5 15.2 84.8 9.525 WT.-#10 • SIEVE# 4 647.6 30.9 69.1 4.750 SAMP.(g) S# 10 1236.5 59.1 40.9 2.000 205.7 S# 40 136.7 66.5 13.7 0.425 SAMPLE SPLIT S# 60 162.7 79.1 8.6 0.250 WASH SIEVE S# 100 175.0 85.1 6.1 0.150 S# 200 184.7 89.8 4.2 0.075

100.0 •••••^ ii ;.L J : iii.ij.jj J L_ J Mill M IHiMI I I ! 70.0 i ! i i jiiiKU i i I iiiili i I

•••••: X , | 60.0 ~rr I i i i:n i i I\I w 5o.o >•••/[ \ 40.0 ^';;: ! ; 3o.o ::;:::;: i i i hiilli ! i ill I 20.0 T^- !-i:!i I i I TTTTT 10.0 -^i i i i4 i i ' iiiii i i | .:iiiii ! I \I liil I i o.o 1000.00 100.000 10.000 1.000 0.100 0.010 0 GRAIN SIZE (MM)

TEST CHECKED BY*

B88 o o

; ; ! ! : I I ;

t ; : : i » ! ! • 1 o o

! ! i. / i i i 1 r i 1 : • 1 1• i i i i / ' i i . 1 i • i 1/ A \ i : A i / \ > / o 1 o o

r i i 1/

: LU i j

t I i ; 1 i / i 1 y o s' • - o .i ' q / j i • u i i • • / j y j i 1 ! • : i i i i I o 1 ! 1 • = I o i q d • j o i i I |

i I ! i 1 1 \ > f I i 1 i i [ i i t 1 1 i • 1 ! 1 1 1 1 o o q q- q q q q q q o o o d d d d d d d CM o CO d CD vn CO r ONISSVd %

B89 SPECIFIC GRAVITY GEL-10

SAMPLE NO.: 4-0730-1 Tsct"d b" HH

WT. OVEN DRY SOIL, g 55.00 temp K WT. PYCN. + WET AGEN 381.25 18 1.0004 WT. PYCN+WET*SOIL 415.45 19 1.0002 TEMP Deg. C 22.7 20 1.0000 Sp.G WET. AGENT @ Te 1 21 0.9998 Sp.G of soil at Temp 2.78 22 0.9996 Sp.G of soil at 20 Deg.C 2.78 23 0.9993 24 0.9991 25 0.9989 WT. SAMPLE IN H2O, g ( 437 26 0.9986 WT. OVEN DRY SAMPLE 685 27 0.9983 APPARENT SpG, 23/23C 2.76 28 0.998 29 0.9977 SIZE FRACiON, COARS 30.9 30 0.9974 SIZE FRACION. FINE 69.1

AVG. SpG. Values, 23/23 2.77

COMMENTS:

TEST CHECKED BY: // 7. MZ£-Z

B90 GEOTECHNICAL ENGINEERING LABORATORY

GEL-16 BULK DENSITY-POROSITY | DATE: B2/3/94 I Sample No. JJ4-0730-1 | HeisNo. ||N/A | Well No. ||699-23-34B | Depth j|81.44-82.44 | Tested by ||HH I length 13.6 diameter 9.5 volume 970.8 wt of sample + mold 2473.1 wt of mold 325.5 wet wt of sample 2147.6 dry wt of sampie 2096.0 wet density of sample 2.2 water content % dry wt 2.5% dry density 2.2 specific gravity 2.77 void ratio 0.3 porosity 22.1%

TEST CHECKED BY:

B91 Page 1 GEL 07 • GEL 15 G1 Sample No. a 03 U <^~L ! I . OCvJ \ CUIIi^i L ENGINEERING LABORATORY GEL 10 Q GEL 13 3-! GEL-14, GEL-16, GEL-19 Page of EL14Q- GEL Gi GEL-14 SOIL MOISTURE

Balance: Calibration Due Dste Tested 3y

IThermometer: Calibration Due Date ! T Wet V<:. i Dry VVt. j Dry Wt. Calculated iaro Moi t """" ! i I

DETcRW!NAT!0N Tested By

•'•- ! Pan Uo.: j Mo'.c: i j Metal i Lonnth:

Sample Voiume.V.cc Wet Wt. Ws 1 + % Dry Wt. VVt. of Sampie & Moiti, j •

Wt. of Wold, s

W« Wt. of Scmplrt. j ... • . „ • Avy. Sp. Gr. x Vol. "Void Ratio, a = " ' -1 Ws Wot Dcrvsity of Senile, T i:>, v;.cc

Water Content % Dry V. ei<_ hi

Dry Density, g/cc y d 100 Dry weicht of Sample. 5, \ ,'s

"Void Ratio, e

' "Porosity, n. %

Remarks:

GEL-19 CALCIUM CARBONATE

Vt-ssei No. S~b91 Tested By *4) $U^ da

_ 3304 Date Due Z. •" /

Suniple WeiQht ££ (u)

Sample Pressure O *" fpSj) %CaCO3 Ll_ Per Gram

Remarks:

Dute -[ T- B92 BD-6OOO-/97 (C4, GEOTECHNICAL SAMPLE TRANSFER RECORD

Type of Geotechnical Sample Geotechnical Sample Transfer Record No. Jb&ht* 699-Z 3-34/3 Page / of 2-

Initiated By: Print and S/gn Name ' Date

Transported By: fdtMJLD C HftfuSE /£/S,1A>LIJ*?•/Zrf. ,o_:> s>2/6 HGSL:

Enter survey number and attach a copy of surve V repOrt or obtain HPT release signature and enter survey /S*7/"J I ^ / y / Release: (JPIMPA •J V?Z<* C Print and Sign Name Date Borehole Designation/ Box No. Depth (ft) Comments Sample No. \ 5 ./ 1 I 12. • I 14- -^ I 2x> <^-

| 2,^ <^

2- 2- 4o ^" "2- -2. so -^

52 / -2, Go ^ 3 6)5 ^ 3 "70 ^ 3, "79 ^ SO v/ 4- 95 i/ 4" 9o ^ 4- 4- loo ^ * DISTRIBUTION: White - Originator Yellow - HGSL B93 BC-6000-291 (06/93) GEOTECHMICAL SAMPLE TRANSFER RECORD '* Continuation Page Geotechnical Sample Transfer Record No. Page ^- of 2^ Borehole Designation/ Box No, Depth (ft) Comments Sample No. 4 I IO ^ s \\

5 14-^ ^ I^O ^ l$s ^

\ / f

DISTRIBUTION: White - Originator Yellow - HGSIL B94 BC-6000-286 (06/93) /wy*f 1*4- 1 ^W^ Westlnghouse 1 V3/ Hanfard Company SAMPLE ANALYSIS REQUEST

1 Collector Ai^Mt^J M- 76n*PL&n>*J Date { - 1 - °\ 4- Company Contact £^r\ f?j* /^ l^* ^ Telephone OS\

Sample * Date Time Number and Type of Sample Containers/Analysis Requested Number Collected Collected 14-1.38-14-1.88 1-1-^4- 0) * /

- -

•Type of Sample A = Air L = Liquid SE = Sediment T = Tissue X = Other DL = Drum Liquids 0 = OH SL = Sludge W = Water DS = Drum Solids S = Soil SO = Solid Wl = Wipe

Reid Inform;ation

-

Special Handling and/or Storage

Possible Sarnple Hazards poe.'S ts £

A-6OOO-4O6 (06/91) P*Z€J,to [•— | •—["• l /^\ Westtnghouse •-> V3/ Hanfort Company SAMPLE ANALYSIS REQUEST

Collector /?Ai2>/££W "7£-**J ?£. Telephone (50^ ) SlZ-iOS 1

Sample * Date Time Number and Type of Sample Containers/Analysis Requested Number Collected Collected %£!££££& S 1-^4- CO 6>* £L£&J& 1 s

•

•

• •

•Type of Sample A = Air I. = Liquid SE = Sediment T = Tissue X = Other DL = Drum Liquids 0 = Oil SL - Sludge W = Water DS = Drum Solids Si = Soil SO => Solid Wl = Wipe

Field Information

•

Special Handling and/or Storage

Possible Sample Hazards

J A-6OOO-4O6 (O6/91) B96 $Zi^£"iite-if&'i£j&&*'&£i i-"-"•if"-..'.

/^^\ Westinghouse 'II \J^J/ Hsnforf Company SAMPLE ANALYSIS REQUEST

Collector Date 4- Company Contact Telephone (501 I -§-72.- loSI

Sample Date Time * Number and Type of Sample (Containers/Analysis Requested Number Collected Collected S IS4-8 0" < s 1^,4-S CO £060?){fao 77-** f I

- *

•Type of Sample A =» Air L = Liquid SE « Sediment T - Tissue X - Other DL = Drum Liquids 0 = Oil SL = Sludge W = Water DS = Drum Solids s = Soil SO - Solid Wl = Wipe Field Information

-

Special Han

Possible Sarnple Hazards

A-6000-406 (06/91) fiji/S Westtoghouse v^/ Hanfort Company SAMPLE ANALYSIS REQUEST

Collector /ffifog,6wf K Tf-j*iPL&a>y4 Date /-•£-

Sample * Date Time Number and Type of Sample IContainers/Analysis Requested Number Collected Collected S (-4-14 0) Jt^ / PACKAtrB / 42..4--J-2..1' s 1-4-14- 13.54- to" ZlPAAJ-0>l PAfJCM*e>A

•

* 4.

•Type of Sample A = Air I — Liquid SE = Sediment T = Tissue X = Other DL = Drum Liquids 0 = Oil SL = Sludge W = Water OS - Drum Solids s - Soil SO - Solid Wl - Wipe Reid Information

*

Special Handling and/or Storage

Possible Sample Hazards PI>14X6L£.-

B98 A-6OOO-4O6 108/9 nit

SEAMIST TEST REPORT

Project S6JL . Well Number '£ff~J3-f&8 Date /jfy Bottom of Borehole below Top of Casing «g.7,?&- (Minimum emplacement depth) Casing length 33,&/ Casing diameter %'' Drilling method fiC A*r Casing stickup 3.z*r Depth-Bottom of Casing below Ground Surface ^^JrtP /?.?£

Depth-Bottom of Borehole below Ground Surface $o,Ci Open hole

Begin membrane emplacement tf-fy- Speed JS~ < 0 in. H20 Finish membrane emplacement $*:V? Depth £1.3

Barometric pressure

9; U:no n.3 PPM !7:ito UJ PPM * &3 PPM if.ii .H PPM ;y.'ta. 3 /.f PPM J.v PPM ,$ PPM f?f?i/l 10g /.b PPM 2?: /« A&- PPM ,C PPM /?Wtuf- /• 6 PPM 2':»t Z.L PPM *?- PPM Satiis23 uf PPM 5*-'H 5,7 PPM PPM 212l\c3 U l.r PPM PPM PPM ^ 3r<}Just /,? PPM J.f PPM 1-0 PPM A jj.fy J.Q PPM J9'.3<- 7.9 PPM 1.1 PPM ^.'S'* £.1 PPM ^ jy.' tf ? t'l PPM Sample # ^ Sample timey^y.;^ Chain-of-custody # SE4L* Times: Begin retracting membrane f:H^:3o Finish retracting membrane f: Vy.-3-g Leave site Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations. y

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical system components, or conditions.

OPERATOR

B99 XI

SEAMIST TEST REPORT Project Well Number Date Bottom of Borehole belov.i Top of Casing (Minimum emplacement depth) Casing length Casing diameter Drilling method Casing stickup Depth-Bottom of Casing below Ground Surface Depth-Bottom of Borehole; below Ground Surface Open hole Times: Begin system setup

Begin membrane emplacement Speed < () in. H20 Finish membrane emplacement Depth

Barometric pressure in. H?0 Shut-in pressure in. H20 Purge flow rate Gas Temp. Sample flask vac. Time PID reading Time PID reading Time PID reading ?-3L'c* 3.1 PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM Sample # Sample time Chain-of-custody # Times: Begin retracting membrane Finish retracting membrane Leave site Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations.

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical system components, or conditions.

OPERATOR

BlOO SEAMIST TEST REPORT Project S^L Well Number {, L. Depth-Bottom of Casing below Ground Surface 39 .L^ Depth-Bottom of Borehole below Ground Surface Ho.^*-/ Open hole M7 Times: Beqin system setup Hug „< , _ 1 Begin membrane emplacement '//',?? Speed /jr < 0 in. H20 Finish membrane emplacement n:3* P'Depth W „T Barometric pressure J^r in. H20 Shut-in pressure ."^fem^in. i-l?0 Purge flow rate / i^fW Gas Temp. Sample flask vac. Time PID reading Time PID reading Time PID reading ) h^V'W? <^/ff pPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM Sample # £ Sample time Chain-of-custody # AJ „}-_ Times: Begin retracting membrane jJ'.Zo /,1 «"/

Finish retractincI membrane (X'.i'L i^1/i Leave site )t\4S'• Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations. ts.~£y - s/^./ 'f\

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical system components, or conditions.

OPERATOR

B101 SEAMIST TEST REPORT Project Well Number 6, f f -JS-340 Date //»//?

Begin membrane emplacement %;% 3 Speed jo < 0 in. H20

Finish membrane emplacement j?:3 a Depth U.T

Barometric pressure £7.20 in. H,0 Shut-in pressure -.ois- in. H?0 Purge 1flow rate f LPn Gas Temp. Sample flask vac. Jf Time PID reading Time PID reading Time PID reading ff PPM PPM PPM $f PPM PPM PPM 9'>'w .3, PPM PPM PPM 1r . if PPM PPM PPM ,*f PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM Sample # 4fr-zs-3se- £*.**"Sample time J-J2 Chain-of-custody # .$"£** Times: Begin retracting membrane 9>'3S~ Finish retracting membrane ^'3? Leave site f: $~2 Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations. /%•£ fa O~ 3 at*

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical system components, or conditions.

0PERAT0R

B102 SEAMIST TEST REPORT ProjectsJzitiJk.l~teA Well Number {99'£X-3

Begin membrane emplacement Ui:£o Speed j*«r < 13 in. H20 Finish membrane emplacement 1113S Depth Sample time /_?••0*1 Chain-of-custody # S£A Times: Begin retracting membrane /3.O44 Finish retracting membrane 13:/J Leave site Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations. GJ>Jfc^. S~/nt>/ / 7 '

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical system components, or conditions.

OPERATOR

B1O3 SEAMIST TEST REPORT

?r$&cXStjL(ft/,d/**skL~.Jfi(l\ Well Number •J3-S"tp Date //a(/?t/ Bottom of Borehole below Top of Casing /7Xe2 PPM PPM PPM I33o ft PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM PPM Samplel- # L?9-23'.?W /Ja.4?Sample time /_?f£ Chain-of-custody # SI°_A. ^S~ Times: Begin retracting membrane /fS? Finish retracting membrane J3 H.S' Leave site H35" Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations. //?,»«.

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical system components, or conditions.

OPERATOR

B1O4 SEAHIST TEST REPORT Project s*h/i

Casing length I of. pi Casing diameter R" Drilling method # _ pc,v &l,*., Casing stickup Depth-Bottom of Casing below Ground Surface /6a,j> ? Depth-Bottom of Borehole below Ground Surface loo^s. Open hole 0,5-7 Times: Begin system setup

Begin membrane emplacement Speed < 0 in. H20 Finish membrane emplacement ?.o? Depth

Barometric pressure 2tf.L¥ in. H20 Shut-in pressure ~ H20 Purge flow rate / Gas Temp. Sample flask vac. J J. 5" Time PID reading Time PID reading Time PID reading PPM OS PPM 0 PPM g.f PPM PPM PPM <};SS:oy ho PPM PPM PPM ).Q PPM PPM

PPM /.6 PPM PPM ;ay,-.. o .J PPM PPM PPM PPM PPM PPM Q. _- PPM PPM PPM PPM PPM PPM PPM PPM PPM Sample # too.94'Samp 1 e time Chain-of-custody # Times: Begin retracting membrane Finish retracting membrane ff Leave site /g//s~ Notes: Container type, analytical method, PID type and calibration data, PID readings during membrane emplacement, any other observations. ^r/^*^.-/,.*, u

0

Please use a drawing continuation sheet to sketch unusual borehole configurations, atypical system components, or conditions.

OPERATOR /_?

B1O5 GEL-07 SIEVE ANALYSIS REPORT SHEET

WELL# (699-23-34B |CONTACT "]JRafuse ||ORIGCODE|| 81235 ||PHONE ||544-8137 | LAB# (4-0729-1 DEPTH |41.9-42.9 |(TESTED BY||HH/LDB |JDATE ||2/4/94 |

SAMPLE SIEVE CUMMULATI %WEIGHT % COMMENTS GRAIN SIZE WT(g) SIZE IN. WEIGHT RETAINED PASSING MM 2094.1 4.000 0.0 0.0 100.0 101.600 2.000 0.0 0.0 100.0 50.800 1.500 0.0 0.0 100.0 38.100 0.750 9.7 0.5 99.5 19.050 0.375 22.0 1.1 98.9 9.525 WT.-#10 SIEVE# 4 33.6 1.6 98.4 4.750 SAMP.(g) S# 10 97.2 4.6 95.4 WET SIEVE 2.000 134.6 S# 40 77.0 57.2 40.8 0.425 S# 60 93.4 69.4 29.2 0.250 S# 100 102.5 76.2 22.7 0.150 S# 200 110.3 81.9 17.2 0.075

HYDROMETER ANALYSIS

3304 CALIBRATION DUE DATj 5/7/94 |THERMOMETER NO. 15 CALIBRATION DUE DAT LIMITED [HYDROMETER 1000 CALIBRATION DUE DATS 6/7/94

[WEIGHT OF SAMPLE 134.6 IpPECIFIC GRAVITY of SAMPLE || 2.75 | |COMP. CORRECTION "Ts P& TOTAL SAMPLE PASSING #10SIEV [| 95.4

DATE/ ELAPSED HYDRO. HYDRO. rEMP. J/oSOILin J[ "K" "L" PARTICLE TIME TIME READING CORRECTED CENT. SUSPENSION SIZE (nun) , 2/8/94 0 11:21 2 23 18.5 23.3 13.11 0.01279 12.5 0.0320 5 21 16.5 23.3 11.69 0.01279 12.9 0.0205 15 19 14.5 23.2 10.28 0.01279 13.2 0.0120 30 17 12.5 23.1 8.86 0.01279 13.5 0.0086 60 15 10.5 23.6 7.44 0.01279 13.8 0.0061 250 12 7.5 23 5.32 0.01279 14.3 0.0031 2/12/94 1440 10 5.5 22 3.90 0.01279 14.7 0.0013

TEST CHECKED BY: A> .~f , 1»1

B106 PASSING || MM 100.0 101.600 100.0 50.800 100.0 38.100 99.5 19.050 98.9 9.525 9S.4 4.750 95.4 2.000 40.8 0.425 29.2 0.250. 22.7 0.150 17.2 0.075 13.11 0.0320 11.69 0.0205 10.28 0.0120 8.86 0.0086 7.44 0.0061 5.32 0.0031 3.90 0.0013

B107 GRAIN SIZE ANALYSIS PLOT

100.0 T\TT •—I •- i 90.0

80.0 \ \ 70.0 \ S C3 60.0 \ 50.0 o

20.0 • -__ 10.0 —i • •~-i —- -—• 0.0 1000.000 100.000 10.000 1.000 0.100 0.010 0.001 GRAIN SIZE(MM) GEL 07 S GEL 16 Sample No. GEL 09 Q GEL 17 GEOTECHNICAL ENGINEERING LABORATORY

GEL 10 S GEL 19( GEL-07 SIEVE AND HYDROMETER ANALYSIS Pago of GEL 14 g GEL GEL-07 SIEVE ANALYSIS

Date Calibration Due Date Balance:

Sample Description Sieve Time 10 (min)

Reduced By: [~| Splitting Quartering L~D Stockpile Sieve Sample Cumulative Cumulative Cumulative Tested By Size Weight Wt. Retained % Retained % Passed

(

33.(a lo I S^-V-w^vJL S> OVA J Ho

loo loo HO.3 Remarks: Pu A^T

GEL-07 HYDROMETER ANALYSIS

Date -2. Balance: Calibration Due Date .

Thermometer: Calibration Due Date 1A

Hydrometer: Calibration Due Date WEIGHT OF SAMPLE COMPOSITE CORRECTION

Wt. Container + Soil I »i* G? (8) Specific Gravity of Sample 1st Reading 1-S at 2.W-l_»c Wt. Container (8) % Passing No. 10 Sieve 2nd Reading H-: at i -c

Wt. Soil (8) A = W = K = Hydrometer Soil in Particle Clock Elapsed Time Hydrometer with Temperature Date Suspension Diameter Tested By Time (min) Reading Composite (mm) Correction 2.0

5.0 15.0 (Cf W'HJ 30.0 \1 2.3 60.0 15- \Tiik 250.0 Uuj 1440.0 10

Remarks:

Tests Checked By Date B109 BD-6000-796 (04/92) SPECIFIC GRAVITY GEL-10

SAMPLE• NO.: 4-0729-1 Test DATE: 2/9/94

WT. OVEN DRY SOIL, g ' 55.00 temp K WT PYCN. + WETAGEN 381.25 18 1.0004 WT. PYCN+WET+SOIL 416.3 19 1.0002 TEMP Deg. C 22.7 20 1.0000 Sp.G WET. AGENT @ Te 1 21 0.9998 Sp.G of soil at Temp 2.76 22 0.9996 Sp.G of soil at 20 Deg.C 2.75 23 0.9993 24 0.9991 25 0.9989 WT. SAMPLE IN H2O, g (C) 26 0.9986 WT. OVEN DRY SAMPLE, g (A) 27 0.9983 APPARENT SpG, 23/23C 28 0.998 29 0.9977 SIZE FRACION, COARSE 30 0.9974 SIZE FRACION, FINE

AVG. SpG. Values, 23/23C

COMMENTS:

TEST CHECKED BY: DATE:

B110 GEL 07 S GEL 16 Sample No. GEL 09 O GEL 17 GEOTECHNICAL ENGINEERING LABORATORY GEL 10 B GEL 19 GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE Page of GEL 14 g] GEL GEL-10 SPECIFIC GRAVITY OF SOILS

Date Tested By

Balance: 3304 Calibration Due Date

DETERMINATION NO. 1 2 3

wo Wt. Oven Dry. Soil, g Pycnometer No.

Wt. Pycnometer, g 1*1.-Li Wetting Agent wa Wt. Pycnometer + Wetting Agent, g

wb Wt. Pycnometer + Wetting Agent + Soil, g

Temperature, Tx atWjj , °C

Gw Specific Gravity of Wetting Agent at Tx w0 + wa-wb Specific Gravity of Soil at T Gt x X.2-JL GS Specific Gravity of Soil at 20 °C 1 .XX

Remarks:

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES

Date Tested By:

Balance: 3312 Calibration Due Date

DETERMINATION^^. 1 Bulk Specific Gravity, 23/23 °C = A/(B-C) = Size fraction ^\ A = wt. oven dry sample in air, g B = wt. SSD sample in air, g Pi Size fraction, wt. % total, g C = wt. saturated sample in H.O, g Tare weight Bulk Specific Gravity SSD, 23/23 °C = B/{B-C)

B Weight sample (SSD), g Apparent Specific Gravity, 23/23 °C = A/(A-C)

C Weight sample in H2O, g '-^Average Specific Gravity Values, 23/23 °C G

A Weight of oven dry sample, g .

Remarks:

Pi =% coarse P2 = % fines G-j =coarse sp.gr. x 100 Gj = fines sp. gr. x 100

G = Ave. Specific Gravity 1or all forms of Specific Gravity i.e., formula applicable to Bulk, Bulk SSD and Apparent Specific Gravity.

G1, G 2 = appropriate Specific Gravity values for each size fraction depending on the type of Specific Gravity being averaged.

P1 • P2 = wt- percentages of each size fraction present in the original sample.

*State type of Specific Gravity Reported i.e., either Bulk, Bulk SSD or Apparent.

Tests Checked By: Date

Bill BD-6000-798 (08/92) GEOTECHNICAL ENGINEERING LABORATORY

GEL-16 BULK DENSITY-POROSITY DATE: H2/3/94 Sample No. ||4-0729-1 Heis No. ||N/A Well No. II699-23-34B Depth ]|41.9-42.9 Tested by ||HH length 15.2 diameter 9.5 volume 1087.0 wt of sample + moid 2466.2 wt of mold 298.5 wet wt of sample 2167.7 dry wt of sample 2094.1 wet density of sample 2.0 water content % dry wt 3.5% dry density 1.9 specific gravity 2.75 void ratio 0.4 porosity 29.9%

TEST CHECKED BY:

B112 Pagei GEL 07 g] GEL 16 gj Sample No. GEL 09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 10 @ GEL 19 E GEL-14, GEL-16, GEL-19 Pago of GEL 14 S?1 GEL D GEL-14 SOIL MOISTURE

Balance: Calibration Due Date Tested By

Thermometer: Calibration Due Date

Wet Wt. DryWt. Tare DryWt. % Calculated Date .+ + Moisture Wt. Soil Moisture By Can Can

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested 1

Pan No.: Mold:/0J>lastic • Metal Length: KM Sample Volume,V,cc Wet Wt. Ws = Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g 3J ioli 7 •Void Ratio, e = Avg. Sp. Gr. x Vol. Wet Density of Sample, T m, g/cc Ws

Water Content % Dry Weight

Dry Density, g/cc T d /.?* ••Porosity, n, % = I - I 100 Dry weight of Sample, g, Ws V 1+e )

•Void Ratio, e

"Porosity, n, %

Remarks:

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By UP" '

3304 Balance No. Date Due -5~- 7 ^ ? V

8.0 Sample Weight (9)

Sample Pressure O (psi) %CaC0, Per Gram

Remarks:

Tests Checked By: Date Y_ B113 BD-6000-797 (04/92) BILLING # TIEST REQUEST

OPERABLE UNIT W-152 WELL NO 699-23-34B DEPTH 41.9-42.9 SAMPLE/SPECIMEN NO 4-0729-1/2 COST CODE/WORK ORDER NUMBER R4G81 REQUESTED BY: ORG 81235 PERSON E. RAFUSE PHONE 372-1051 N/A MSIN H6-06 DATE 1/14/94 TEST REQUESTED # OF SAMPLES TEST LAB INFORMATION SEIVE/HYDROMETER 2 GEL 07 SPECIFIC GRAVITY GEL 10 MOISTURE CONTENT GEL 14 BULK DENSITY/POROSITY GEL 16 CALCIUM CARBONATE GEL 19

REMARKS: TWO LINERS

ARCHIVE YES NO

TAPE RELEASE STICKER HERE

RECEIVED BY JY FANNIN DATE 1/14/94 GEL-07 SIEVE ANALYSIS REPORT SHEET

[WELL # ||699-23-34B~]|C0NTACT ||Rafiise ~||ORIGCODE]| 81235 ||PHONE |LAB # ||4-0729-2 ||DEPTH ||41.9-42.9 ifTESTED BY||HH/LDB [|PATE

SAMPLE SIEVE CUMMULATI %WEIGHT % COMMENTS GRAIN SIZE WT(g) SIZE IN. WEIGHT RETAINED PASSING MM 2066.6 4.000 0.0 0.0 100.0 101.600 2.000 0.0 0.0 100.0 50.800 1.500 0.0 0.0 100.0 38.100 0.750 0.0 0.0 100.0 19.050 0.375 0.0 0.0 100.0 9.525 WT.-#10 SIEVE# 4 12.9 0.6 99.4 4.750 SAMP.(g) S# 10 87.8 4.2 95.8 WET SIEVE 2.000 85.9 S# 40 54.0 62.9 35.6 0.425 S# 60 65.9 76.7 22.3 0.250 S# 100 71.5 83.2 16.1 0.150 S# 200 75.5 87.9 11.6 0.075

HYDROMETER ANALYSIS

DATE: 2/8/94 3304 ||CALIBRATIONDUEDAT||5/7/94 rHERMOMETER NO. :ALIBRATION DUE DATJ|LIMITEP HYDROMETER JRATibTiDUEDATl|l/20/95 ~~

IGHT OF SAMPLE 85.9 [|SPECIFIC GRAVITY of SAMPLE || :OMP. CORRECTION ||% TOTAL SAMPLE PASSING #10 SIEV jj

DATE/ ELAPSED HYDRO. HYDRO. TEMP. %SOlLin || "K" "L" PARTICLE TIME TIME READING CORRECTED CENT. SUSPENSION SIZE (mm) 2/8/94 0 11:31 2 13 9 232 10.04 0.01279 14.2 0.0340 5 11 7 23.2 7.81 0.01279 14.5 0.0218 15 11 7 23 7.81 0.01279 14.5 0.0126 30 10 6 23.2 6.69 0.01279 14.7 0.0089 60 8 4 22.3 4.46 0.01279 15.0 0.0064 250 8 4 23 4.46 0.01279 15.0 0.0031 2/12/94 1440 7 3 22 3.35 0.01279 15.2 0.0013

TEST CHECKED BY: // ~7( S/(/(' C-i^J^^S DATE: 1 1 PASSING MM 100.0 10.1.600 100.0 50.800 100.0 38.100 100.0 19.050 100.0 9.525 99.4 4.750 95.8 2.000 35.6 0.425 22.3 0.250 16.1 0.150 11.6 0.075 10.04 0.0340 7.81 0.0218 7.81 0.0126 6.69 0.0089 4.46 0.0064 4.46 0.0031 3.35 0.0013 GRAIN SIZE ANALYSIS PLOT

100.0 Ih- -1 • 1- •=:"—- 1 90.0

80.0 \

70.0 \ \ \\ o 60.0 \ z

20.0 V

10.0 —- • 0.0 • • ' 1000.000 100.000 10.000 1.000 0.100 0.010 0.001 GRAIN SIZE(MM) GELC7 GEL 16 Sample No. GEL 09 GEL 17 GEOTECHNICAL ENGINEERING LABORATORY GEL 10 GEL 19 GEL-07 SIEVE AND HYDROMETER ANALYSIS Page of GEL 14 a GEL i GEL-07 SIEVE ANALYSIS

Date Calibration Due Date Balance:

Sample Description Sieve Time 10 (min)

Reduced By: • Splitting • Quartering • Stockpile Sieve Sample Cumulative Cumulative Cumulative Tested By Size Weight Wt. Retained % Retained % Passed -2. '-> \¥* o o l-z-A

io tod tn, ICO

Remarks: \XJt juCi &/uL<" -f^lp Ok

GEL-07 HYDROMETER ANALYSIS

Date Balance: Calibration Due Date

Thermometer: \ 3 Calibration Due Date

Hydrometer: ( Calibration Due Date WEIGHT OF SAMPLE COMPOSITE CORRECTION

Wt. Container + Soil j G?'O (8) Spocific Gravity of Sample 1 st Reading H -^ at

Wt. Container ,\ <9) % Passing No. 10 Sieve 2nd Reading H-0 Wt. Soil .*? (g) A == w Hydrometer Soil in Particle Clock Elapsed Time Hydrometer with Temperature Date Suspension Diameter Tested By Time (min) Reading Composite CO (mm) Correction 2.0 \3 I*. 5.0 n \ 15.0 // , / 30.0 1° 60.0

1440.0

Remarks:

Tests Checked By Date •l|Sd BD-6000-796 (04/92.1 SPECIFIC GRAVITY GEL-10

SAMPLE NO.: 4-0729-2 Tested by HH DATE: 2/9/94

WT. OVEN DRY SOIL, g 55.00 temp K WT. PYCN. + WET AGEN 381.25 18 1.0004 WT. PYCN+WET+SOIL 416.19 19 1.0002 TEMP Deg. C 23 20 1.0000 Sp.G WET. AGENT @ Te 1 21 0.9998 Sp.G of soil at Temp 2.74 22 0.9996 Sp.G of soil at 20 Deg.C 2.74 23 0.9993 24 0.9991 25 0.9989 WT. SAMPLE IN H2O, g (C) 26 0.9986 WT. OVEN DRY SAMPLE, g (A) 27 0.9983 APPARENT SpG, 23/23C 28 0.998 29 0.9977 SIZE FRACION, COARSE 30 0.9974 SIZE FRACION, FINE

AVG. SpG. Values, 23/23C

COMMENTS:

TEST CHECKED BY: /f^'^C^2C% DATE: jJ/7/fy

B116 GEL 07 ' GEL 16 Sample No. EL 09 GEL 17 GEOTECHIMICAL ENGINEERING LABORATORY GEL 10 GEL 19 GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE Page of EL 14 GEL GEL-10 SPECIFIC GRAVITY OF SOILS

Date Tested By 14-lrT

Balance: 3304 Calibration Due Date "3-

DETERMINATION NO. 1 2 3

Wt. Oven Dry, Soil, g Wo Pycnometer No.

Wt. Pycnometer, g Wetting Agenr^ o Wt. Pycnometer + Wetting Agent, g Wa

wb Wt. Pycnometer + Wetting Agent + Soil, g

Temperature, Tx at W(, , "C 93. O Specific Gravity of Wetting Agent at T w0 + wa-w Gw x / .-0-12.

Gt Specific Gravity of Soil at Tx Specific Gravity of Soil at 20 °C Gs

Remarks:

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES

Date Tested By:

Balance: 3312 Calibration Due Date

DETERMINATION NO. ^^i; ^. 1 Bulk Specific Gravity, 23/23 "C = A/(B-C) = Size fraction A = wt. oven dry sample in air, g B = wt. SSD sample in air, g Pi Size fraction, wt. % total, g C = wt. saturated sample in H-0, g

Tare weight [^Specific Gravity SSD, 23/23 °C = B/(B-C)

B Weight sample (SSD), g Apparent~Sp&w%£ravity, 23/23 °C = AAA-C)

C Weight sample in HjO, g •Average Specific Gravity \7altW5i 23/23 °C~G~ A Weight of oven dry sample, g

Remarks:

Pi = % coarse P2 = % fines

G1 = coarse sp.gr. x 100 G2 = fines sp. gr. x 100

IF = Ave. Specific Gravity for all forms of Specific Gravity i.e., formula applicable to Bulk, Bulk SSD and Apparent Specific Gravity.

G1, G 2 = appropriate Specific Gravity values for each size fraction depending on the type of Specific Gravity being averaged.

P-| , 92 = wt- percentages of each size fraction present in the original sample.

'State type of Specific Gravity Reported i.e., either Bulk, Bulk SSD or Apparent.

Tests Checked By: Date B117 BD-6000-79S (08/! GEOTECHNICAL ENGINEERING LABORATORY

GEL-16 BULK DENSITY-POROSITY DATE: H2/3/94 Sample No. ||4-0729-2 Heis No. ||N/A Well No. _||699-23-34B Depth H41.9-42.9 Tested by ||HH length 15.2 diameter 9.5 volume 1087.0 wt of sample + mold 2462.3 wt of mold 328.2 wet wt of sample 2134.1 dry wt of sample 2066.6 wet density of sample 2.0 water content % dry wt 3.3% dry density 1.9 specific gravity 2.74 void ratio 0.4 porosity 30.6%

f it TEST CHECKED BY:

B118 Pagei GEL 07 "g GEL 16 [2 Sample No. GEL 09 • GEL 17 Q GEOTECHNICAL ENGINEERING LABORATORY GEL 19 S GEL-14, GEL-16, GEL-19 Page of GEL 14 |y| GEL Q GEL-14 SOIL MOISTURE

Balance: Calibration Due Date Tested By

Thermometer: Calibration Due Date

Wet Wt. Dry Wt. Tare DryWt. % Calculated Date + + Moisture Moisture Can Can Wt. Soil By

Remarks:

GlEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested I

Pan No.: Mold :^j Plastic Q Metal Length:

Sample Volume, V,cc Wet Wt. Ws = Wt. of Sample & Mold, g 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g •Void Ratio, e = Avg. SP. Gr. x Vol. Wet Density of Sample, T m, g/cc Ws Water Content % Dry Weight 3.1S1 Dry Density, g/cc y d hi 6 ••Porosity, n, % = I _ I 100 Dry weight of Sample, g, Ws 1H "Void Ratio, e O,HH "Porosity, n, % 36, Lx. Remarks:

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By i a 3304 Balance No. Date Due •Q-7 >5L#

Sample Weight 8.0

Sample Pressure %CaC0. Per Gram

Remarks:

Tests Checked By: Date B119 BD-6000-797 (04/1. SIEVE ANALYSIS REPORT SHEET

|WELL# 699-23-34B HCONTACT IRAFUSE JORIGC0D.J 81235 IIPHQNE 11372-1051 | LAB# 4-0730-1 HDEPTH L81.44-82.44 JITESTED BYJlHH ]|DATE j|2/4/94 j

ISAMPLE j SIEVE CUMULATIVE % WEIGHT % GRAIN SIZ COMMENTS •••:. J WT (g) | [SIZE IN. WEIGHT RETAINED PASSING MM 1 1 2092.8 4.000 0.0 0.0 100.0 101.600 2.500 0.0 0.0 100.0 63.500 2.000 0.0 0.0 100.0 50.800 1.500 0.0 0.0 100.0 38.100 0.750 155.0 7.4 92.6 19.050 0.375 317.5 15.2 84.8 9.525 WT.-#10 SIEVE#4 647.6 30.9 69.1 4.750 SAMP.(g) S# 10 1236.5 59.1 40.9 2.000 205.7 S# 40 136.7 66.5 13.7 0.425 SAMPLE SPLIT S# 60 162.7 79.1 8.6 0.250 WASH SIEVE S# 100 175.0 85.1 6.1 0.150 S# 200 184.7 89.8 4.2 0.075

100.0 •K | i 90.0 I. 80.0 a 70.0 60.0 \ T to 50.0 2 40.0 30.0 | 20.0 1 | 10.0 0.0 !*-•• 1000.00 100.000 10.000 1.000 0.100 0.010 0 GRAIN SIZE (MM)

TEST CHECKED BY: T

B120 o q

o -f- o

m

o o o /

UJ N 55

o o q

1 • • o 1— oq c> o

q d o q q q q q q q o d d d o 6 d d o d o o CO CO LD CO CM r- ONISSVd %

B121 Sample No. GEOTECHNICAL ENGINEERING LABORATORY

GEL-07 SIEVE AND HYDROMETER ANALYSIS Page of

GEL-07 SIEVE ANALYSIS

Date Calibration Due Date Balance:

Sample Description Sieve Time 10 (min)

Reduced By: _] Splitting I] Quartering ^ Stockpile Sieve Sample Cumulative Cumulative Cumulative Tested By Size Weight Wt. Retained % Retained % Passed "2. 0 o /ss.o

MO '/36? > Go /t^ 7-

7JDD / Remarks:

GEL-07 HYDROMETER ANALYSIS

Date Balance: Calibration Due Date

Thermometer: Calibration Due Date

Hydrometer: Calibration Due Date WEIGHT OF SAMPLE COMPOSITE CORRECTION

Wt. Container + Soil Specific Gravity of Sample 1 st Reading at •C

Wt. Container % Passing No. 10 Sieve 2nd Reading at °C

Wt. Soil A = W = K Hydrometer Soil in Particle Clock Elapsed Time Hydrometer with Temperature Date Suspension Diameter Tested By Time (min) Reading Composite (mm) Correction 2.0

5.0

15.0

30.0

60.0

250.0

1440.0

Remarks:

Tests Checked By Date B122 BD-6000-796 (04/92) SPECIFIC GRAVITY GEL-10

SAMPLE NO.: 4-0730-1 Tested by HH DATE: 2/8/94

WT. OVEN DRY SOIL, g 55.00 temp K WT. PYCN. + WETAGEN 381.25 18 1.0004 WT. PYCN+WET+SOIL 416.45 19 1.0002 TEMP Deg. C 22.7 20 1.0000 Sp.G WET. AGENT @ Te 1 21 0.9998 Sp.G of soil at Temp 2.78 22 0.9996 Sp.G of soil at 20 Deg.C 2.78 23 0.9993 24 0.9991 25 0.9989 WT. SAMPLE IN H2O, g ( 437 26 0.9986 WT. OVEN DRY SAMPLE 685 27 0.9983 APPARENT SpG, 23/23C 2.76 28 0.998 29 0.9977 SIZE FRACION, COARS 30.9 30 0.9974 SIZE FRACION. FINE 69.1

AVG. SpG. Values, 23/23 2.77

COMMENTS:

TEST CHECKED BY: DATE:

B123 GEL 07 [§) GEL 16 Samolole NNo. GEL 09 • GEL 17 GEOTECHNICAL ENGINEERING LABORATORY -f GEL 10 g GEL _ GEL-10 SPECIFIC GRAVITY SOILS FINE/COARSE Page of GEL 14 @ GEL 'D GEL-10 SPECIFIC GRAVITY OF SOILS

Date Tested By

Balance: 3304 Calibration Due Date y '

DETERMINATION NO. 1 2 3

wo Wt. Oven Dry, Soil, g Pycnometer No.

Wt. Pycnometer, g . Wetting Agent O wa Wt. Pycnometer + Wetting Agent, g "5SJ .^£_ wb Wt. Pycnometer + Wetting Agent + Soil, g M(U. Ail Temperature, T at Wj, , °C x wo 1 Specific Gravity of Wetting Agent at T w0 + wa-wb Gw x 1 ° ° Specific Gravity of Soil at T Gt x Z.2JZL Specific Gravity of Soil at 20 °C Gs

Remarks:

GEL-10 SPECIFIC GRAVITY COARSE AGGREGATES

Date Tested By:

Balance: 3312 Calibration Due Date

DETERMINATION NO. 1 Bulk Specific Gravity, 23/23 "C = A/(B-C) = Size fraction -\~ U* * A = wt. oven dry sample in air, g B = wt. SSD sample in air, g Size fraction, wt. % total, g Pi C = wt. saturated sample in H^O, g Tare weight Bulk Specific Gravity SSD, 23/23 °C = B/(B-C) - NJft B Weight sample (SSD), g MA ._ Apparent Specific Gravity, 23/23 °C = A/(A-C) C Weight sample in HjO, g 'Average Specific Gravity Values, 23/23 °C G A Weight of oven dry sample, g UrZS: CL

Remarks:

G =. =% coarse % fines

G

"5"= Ave. Specific Gravity for all forms of Specific Gravity i.e., formula applicable to Bulk, Bulk SSD and Apparent Specific Gravity.

G1, G 2 = appropriate Specific Gravity values for each size fraction depending on the type of Specific Gravity being averaged.

P1 • ^2 = wt. percentages of each size fraction present in the original sample.

'State type of Specific Gravity Reported i.e., either Bulk, Bulk SSD or Apparent.

Tests Checked By: Date

B124 BD-6000-798 (OS/92) GEOTECHNICAL ENGINEERING LABORATORY

GEL-16 BULK DENSITY-POROSITY DATE: 2/3/94 Sample No. 4-0730-1 Heis No. N/A Well No. 699-23-34B Depth 81.44-82.44 Tested by HH length 13.6 diameter 9.5 volume 970.8 wt of sample + mold 2473.1 wt of mold 325.5 wet wt of sample 2147.6 dry wt of sample 2096.0 wet density of sample 2.2 water content % dry wt 2.5% dry density 2.2 specific gravity 2.77 void ratio 0.3 porosity 22.1%

TEST CHECKED BY:

B125 Pagei GEL 16 |3 Sample No. GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 19 (2 GEL-14, GEL-16, GEL-19 Page of GEL D GEL-14 SOIL MOISTURE

Balance: Calibration Due Date Tested By

Thermometer: Calibration Due Date

Wet Wt. DryWt. Tare Dry Wt. % Calculated Date + Moisture + Wt. Soil Moisture By Can Can

Remarks:

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By Pan No.: Mold: Ej] Plastic • Metal Length: ft.LI 9s^ i Sample Volume,V,cc Wet Wt. 170,Bl Ws Wt. of Sample & Mold, g 1+ %DryWt.

Wt. of Mold, g

Wet Wt. of Sample, g •Void Ratio, e - Avg. Sp. Gr. x Vol. Wet Density of Sample, y m, g/cc Ws

Water Content % Dry Weight

Dry Density, g/cc y d ••Porosity, n, % = 100 Dry weight of Sample, g, Ws 1 +e •Void Ratio, e o.xtf "Porosity, n, %

Remarks: \AB

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. Date Due

Sample Weight 8.0 (a)

Sample Pressure (psi) %CaC0. Per Gram

Remarks:

Tests Checked By: Date

B126 BD-6000-797 (04/92) GEL 07 Q GEL16 • Sample No. GEL 09 • GEL 17 • GEOTECHNICAL ENGINEERING LABORATORY GEL 10 Pj GEL 19 B GEL-14, GEL-16, GEL-19 GEL 14 [11- Page of GEL-14 SOIL MOISTURE

Balance: Calibration Due Date ~Q-<><1 Tested By

rhermometer: Calibration Due Date

Wet Wt. Dry Wt. Tare Dry Wt. % Calculated Dato + Moisture Wt. Soil Moisture By Can Can

2.ML U-XL

Remarks: 9t

GEL-16 BULK DENSITY-POROSITY

DETERMINATION NO. 1 Tested By

Pan No.: Mold: j"Tptasjic Q Metal Length:

Sample Volume,V,cc ^s. Wet Wt. Ws = Wt. of Sample & Mold, g •*•-*, 1 + % Dry Wt.

Wt. of Mold, g

Wet Wt. of Sample, g •Void Ratio, e = Avg. Sp. Gr. x Vol. Wat Density of Sample, y m, g/cc Ws

Water Content % Dry Weight

Dry Density, g/cc y d 100 Dry weight of Sample, g. Ws

"Void Ratio, e

1 "Porosity, n, % . . Remarks:

GEL-19 CALCIUM CARBONATE

Vessel No. Tested By

3304 Balance No. Date Due Z. - T"

8.0 Sample Weight (0)

Sample Pressure P * 1 (psi) %CaC0. Per Gram

Remarks:

Tests Checked By: /*fy ^ Date T B127 BD-6000-797 (O-'

Appendix C Well Development and Pump Installation

Well 699-22-35 Hermit Unit* 2K-192 Transducers: Input 1 2497DI

Test 1: Drawdown at 12.5 gpm Test Start: 11:10 01/25/94 Time(min) dWL(ft) InHg

0.0000 0.000 29.477 0.0083 -0.069 29.477 0.0166 -0.076 29.477 0.0250 -0.069 29.477 0.0333 -0.069 29.477 0.0416 -0.076 29.477 0.0500 -0.095 29.477 0:0583 -0.107 29.477 0.0666 -0.107 29.477 0.0750 -0.132 29.477 0.0833 -0.132 29.477 0.0916 -0.139 29.477 0.1000 -0.132 29.477 0.1083 -0.151 29.477 0.1166 -0.139 29.477 0.1250 -0.139 29.477 0.1333 -0.158 29.477 0.1416 -0.151 29.477 0.1500 -0.158 29.477 0.1583 -0.158 29.477 0.1666 -0.158 29.477 0.1750 -0.164 29.477 0.1833 -0.158 29.477 0.1916 -0.164 29.477 0.2000 . -0.170 29.477 0.2083 -0.164 29.477 0.2166 -0.177 29.477 0.2250 -0.170 29.477 0.2333 -0.177 29.477 0.2416 -0.177 29.477 0.2500 -0.170 29.477 0.2583 -0.183 29.477 0.2666 -0.170 29.477 0.2750 -0.177 29.477 0.2833 -0.177 29.477 0.2916 -0.183 29.477 0.3000 -0.183 29.479 0.3083 -0.177 29.477 0.3166 -0.189 29.477 0.3250 -0.177 29.477 0.3333 -0.177 29.477 0.3500 -0.177 29.477 0.3666 -0.183 29.477 0.3833 -0.183 29.477 0.4000 -0.183 29.477 0.4166 -0.183 29.477

C5 0.4333 -0.189 29.477 0.4500 -0.189 29.477 0.4666 -0.189 29.477 0.4833 -0.183 29.477 0.5000 -0.183 29.477 0.5166 -0.183 29.477 0.5333 -0.196 29.477 0.5500 -0.183 29.477 0.5666 -0.189 29.477 0.5833 -0.196 29.477 0.6000 -0.183 29.477 0.6166 -0.183 29.477 0.6333 -0.196 29.479 0.6500 -0.196 29.477 0.6666 . -0.183 29.477 0.6833 -0.183 29.477 0.7000 -0.189 29.477 0.7166 -0.196 29.477 0.7333 -0.183 29.477 0.7500 -0.196 29.477 0.7666 -0.183 29.477 0.7833 -0.189 29.477 0.8000 -0.183 29.477 0.8166 -0.196 29.477 0.8333 -0.183 29.477 0.8500 -0.183 29.477 0.8666 -0.196 29.477 0.8833 -0.189 29.477 0.9000 -0.183 29.477 0.9166 -0.189 29.477 0.9333 -0.183 29.477 0.9500 -0.183 29.477 0.9666 -0.170 29.477 0.9833 -0.177 29.477 1.0 -0.177 29.477 1.2 -0.170 29.477 1.4 -0.170 29.479 1.6 -0.170 29.477 1.8 -0.177 29.477 2.0 -0.177 29.477 2.2 -0.170 29.477 2.4 -0.170 29.477 2.6 -0.170 29.477 2.8 -0.177 29.477 3.0 -0.177 29.477 3.2 -0.177 29.477 3.4 -0.170 29.479 3.6 -0.183 29.477 3.8 -0.170 29.477 4.0 -0.183 29.477 4.2 -0.177 29.477 4.4 -0.177 29.479 4.6 -0.170 29.479 4.8 -0.177 29.479 5.0 -0.183 29.477 5.2 -0.170 29.477 C6 5.4 -0.177 29.477 5.6 -0.183 29.479 5.8 -0.164 29.479 6.0 -0.170 29.479 6.2 -0.170 29.479 6.4 -0.170 29.477 6.6 -0.177 29.479 6.8 -0.177 29.479 7.0 -0.177 29.479 7.2 -0.177 29.479 7.4 -0.170 29.479 7.6 -0.177 29.479 7.8 -0.170 29.479 8.0 -0.170 29.482 8.2 -0.170 29.482 8.4 -0.183 29.482 8.6 -0.183 29.482 8.8 -0.177 29.482 9.0 -0.177 29.482 9.2 -0.177 29.482 9.4 -0.170 29.482 9.6 -0.170 29.482 9.8 -0.170 29.482 10.0 -0.177 29.482 12.0 -0.177 29.482 14.0 -0.177 29.484 16.0 -0.177 29.482 18.0 -0.170 29.482 20.0 -0.170 29.482 22.0 -0.170 29.484 24.0 -0.164 29.484 26.0 -0.164 29.482 28.0 -0.170 29.482 30.0 -0.164 29.482 32.0 -0.164 29.482 34.0 -0.158 29.482 36.0 -0.158 29.482 38.0 -0.164 29.482 40.0 -0.158 29.482 42.0 -0.151 29.482 44.0 -0.158 29.484 46.0 -0.164 29.484 48.0 -0.151 29.482 50.0 -0.164 29.482 52.0 -0.158 29.482 54.0 -0.158 29.484 56.0 -0.151 29.484 58.0 -0.151 29.484 60.0 -0.158 29.484 62.0 -0.158 29.484 64.0 -0.158 29.484 66.0 -0.151 29.484 68.0 -0.151 29.486 70.0 -0.158 29.484 72.0 -0.151 29.484 74.0 -0.145 29.484

C7 76.0 -0.151 29.484 78.0 -0.158 29.484 80.0 -0.151 29.482 82.0 -0.158 29.482 84.0 -0.151 29.482 86.0 -0.151 29.482 88.0 -0.158 29.482 90.0 -0.151 29.482 92.0 -0.158 29.482 94.0 -0.151 29.482 96.0 -0.151 29.482 98.0 -0.151 29.482 100.0 -0.151 29.482 110.0 -0.145 29.482 120.0 -0.145 29.482 130.0 -0.151 29.482 140.0 -0.139 29.482 150.0 -0.145 29.482 160.0 -0.145 29.482 170.0 -0.151 29.484 180.0 -0.139 29.482 190.0 -0.139 29.486 200.0 -0.151 29.489 210.0 -0.151 29.489 220.0 -0.151 29.491

C8 SAMPLE PUMP INSTALLATION FORM

Well no: 699-22-55 Projectno: W-152 T Macheski installation date: 01-26-94 Installed by: Pumptype: Positivedisplacement Pump model: HvdrostarHS-8001

PUMP AND RISER PIPE INFORMATION 1 Pipe: 15@1O'X5/4"SS Pump length: 2.42

Material cleaning: Manufacture Pumpscreen length: 1-91'

PUMP TESTING INFORMATION Testdate: 01-27-94 strokes: 63

Pumpeff.iOstrokes/igal. x100=8333o/o 12 strokes/gal.

PUMP INSTALLATION DRAWING Total material length: 154.81'

Comments: Thiswell will produce TOP OF CASING (TOO water in excess of 10 LANDING PLATE gallonsperminute withoutexcessive drawdown. CONCRETE PAD \ \ \ \ \ \ \ 6" PROTECTIVE CASING • \

4" PERMANENT CASING

RISER PIPE

PUMP=2.42 HS-8001 PUMP INTAKE 152.9CT SCREEN = 1.91' PUMP DEPTH 154.81*

Report by: Roberts. Edrington Reviewed by: 3 X*

Title Advanced Scientisty Title: Signature Signature: A-6001-035(01/93) C9 EQUIPMENT CONFIGURATION AND WELL HEAD DIAGRAM Pagei of 1

Well Designation 699-23-34B Well Depth 156.43' TOC 6"

EquipmentConfiguration Diagram

item Description DISCHARGE PORT / #1 1.5 hp. Grundfos submersible RISER PIPE #2 Data Logger 2K-192 in-Situ incs/n 2497DI (cal.11-19-94) HERMIT DATA-LOGGER #4 155.23' TOC 6" „ /#2 136.43'-156.43' TOC 6" SAMPLE PORTS solinsts/n: ET-1 (cal. 1-31-94)

E-TAPE #6 SUBMERSIBLE PRESSURE PUMP TRANSDUCER #1 #3

SCREENED PUMP INTAKE JNTERVAl^ #4

comments: Well Head Diagram

\ 4' \ \ \ •4-4- -> \ 1.34' | •L 2.77' X X X X X X \ X X

Signature R.S.Edrington Date 02-11-94

A-6000-417 (08/89) CIO WELL DEVELOPMENT FORM page 1 of 1

Weil Designation: 699-2 3-34B Well Depth: 156.43'TOC 6" screenedinterval: 136.43'-156.43'TOC6" DateWellDevel. Performed:

BAILING

Walter Level Priorto Bailing: Timeof Measurement: Volumeb€Bailer: Number of Bails Removed: Gallons: Summary Description of Water Removed: Water Level After B3Hing: Timeof Measurement

SURGE BLOCK: N.A.

Type of Surge Block: Dimensions of Surge Block: Stroke Stroke \ surge Surge TD TD Before TDAfter Length Frequency^lnterval Time Difference

AIRLIFT^ N

Depth to Eductor Pipe: AirliftStartTime: Flow Rate: Accumulated Flow: AirliftStopTime: TurbidityQMTU):

MECHANICAL PUMPING:

PumpingTechnique:ConstantDischarge PumpDepth: 155.23' TOC PumpStartTime: 1005 FlowRate: I4.28gpm Accumulated Flow: I357gallons Pump Stop Time: 1140 TurbidityfNTU): 8.0 6.75 5.13 [4.19

COMMENTS: N/A

Recorded by:

A-6000-393 (03/90)

Cll DRAWDOWN/RECOVERY Page 1 of 1

Well Designation: 699-23-340 Date: 01-24-94 Well Depth: 156.43 TOC 6" Screened interval: 136.43-156.43' TOC 6" PumpingMethod: Constant Discharge/Mechanical

EquipmentU 3-,-., Calibration sedto ETape/Transducer S.N. ET-1/24<37DI Due^-31 -94/11-19-9^ Measure Watpr IPVPl*

EquipmentU dt0 Calibration . , S.N.: N.A M Measure Flovf N.A. Due- NA PumpStart Measuring Pcint Top of casing (6") Pump Stop rime: 1005 Time: 1140

Time Water Level Discharge Reading Water Level Reading Date Time Units: Units: units: Bucket Method: 5gal./2i .0 sec = 14.28 gal/min.

bee Attached Data

seeAttached Data

\

\^

Recorded by: R.S.Edrington Date: 02-11-9ZI Signed PrirtfSfme BD-6000-402(03/90)

C12 699-23-34B Drawdown at 14.3 gpm 24-Jan-94

CD

CO i—i o c CO 29.3 | 6 0.01 0.10 1.00 10.00 100.00 « Time (min)

Drawdown Baro 699-23-34B Recovery 24-Jan-94 4^ I 29.4 I 0.1 29.38 "g CD -I—» 29.36 I CO 0 o 29.34 i -o-i 29.32 cB -0.2 H 1 1—I- I 111 -\ 1 1—I—M-H~ H 1 1—h-M-H- 29.3 § O 0.01 0.1 1 10 « Time (min)

Recovery Baro Well 699-23-34B

Hermit Unit: 2K-192 Hermit Unit:2K-192 Test# 1: Drawdown Test# 2: Recovery SWL: 132.36 SWL: 132.:$6 Start Time: 10:05 01/24/94 Start Time: 11:42 01/24/94

| Barometric Pressure | Barometric Pressure Time:Min dWL(ft) PSIA InHg |Time:Min dWL(ft) PSIA InHg

0.0000 0.000 14.425 29.369 0.0000 0.063 14.422 29.364 0.0083 -0.114 14.425 29.369 0.0083 0.025 14.422 29.364 0.0166 -0.139 14.426 29.371 0.0166 0.012 14.422 29.364 0.0250 -0.164 14.425 29.369 0.0250 0.019 14.423 29.366 0.0333 -0.164 14.425 29.369 0.0333 0.025 14.422 29.364 0.0416 -0.145 14.425 29.369 0.0416 0.031 14.422 29.364 0.0500 -0.139 14.426 29.371 0.0500 0.038 14.422 29.364 0.0583 -0.139 14.425 29.369 0.0583 0.038 14.422 29.364 0.0666 -0.133 14.426 29.371 0.0666 0.038 14.422 29.364 0.0750 -0.139 14.425 29.369 0.0750 0.031 14.422 29.364 0.0833 -0.152 14.426 29.371 0.0833 0.038 14.422 29.364 0.0916 -0.145 14.425 29.369 0.0916 0.031 14.422 29.364 0.1000 -0.145 14.425 29.369 0.1000 0.031 14.422 29.364 0.1083 -0.152 14.425 29.369 0.1083 0.038 14.422 29.364 0.1166 -0.145 14.425 29.369 0.1166 0.038 14.422 29.364 0.1250 -0.152 14.425 29.369 0.1250 0.038 14.422 29.364 0.1333 -0.145 14.425 29.369 0.1333 0.038 14.422 29.364 0.1416 -0.145 14.425 29.369 0.1416 0.038 14.422 29.364 0.1500 -0.152 14.425 29.369 0.1500 0.038 14.422 29.364 0.1583 -0.145 14.426 29.371 0.1583 0.038 14.422 29.364 0.1666 -0.145 14.426 29.371 0.1666 0.038 14.422 29.364 0.1750 -0.139 14.425 29.369 0.1750 0.038 14.422 29.364 0.1833 -0.152 14.425 29.369 0.1833 0.038 14.422 29.364 0.1916 -0.158 14.425 29.369 0.1916 0.031 14.422 29.364 0.2000 -0.139 14.426 29.371 0.2000 0.038 14.422 29.364 0.2083 -0.152 14.425 29.369 0.2083 0.038 14.422 29.364 0.2166 -0.152 14.425 29.369 0.2166 0.038 14.422 29.364 0.2250 -0.158 14.425 29.369 0.2250 0.038 14.422 29.364 0.2333 -0.145 14.425 29.369 0.2333 0.038 14.422 29.364 0.2416 -0.145 14.425 29.369 0.2416 0.038 14.422 29.364 0.2500 -0.152 14.425 29.369 0.2500 0.038 14.422 - 29.364 0.2583 -0.152 14.425 29.369 0.2583 0.038 14.422 29.364 0.2666 -0.152 14.426 29.371 0.2666 0.038 14.422 29.364 0.2750 -0.152 14.425 29.369 0.2750 0.031 14.422 29.364 0.2833 -0.152 14.426 29.371 0.2833 0.038 14.422 29.364 0.2916 -0.152 14.425 29.369 0.2916 0.031 14.422 29.364 0.3000 -0.145 14.425 29.369 0.3000 0.031 14.422 29.364 0.3083 -0.152 14.425 29.369 0.3083 0.031 14.422 29.364 0.3166 -0.152 14.425 29.369 0.3166 0.038 14.422 29.364 0.3250 -0.152 14.425 29.369 0.3250 0.031 14.422 29.364 0.3333 -0.145 14.425 29.369 0.3333 0.031 14.423 29.366 0.3500 -0.152 14.425 29.369 0.3500 0.038 14.422 29.364 0.3666 -0.158 14.425 29.369 0.3666 0.038 14.422 29.364 0.3833 -0.158 14.425 29.369 0.3833 0.031 14.422 29.364 0.4000 -0.145 14.425 29.369 0.4000 0.031 14.422 29.364

C15 0.4166 -0.152 14.425 29.369 0.4166 0.031 14.423 29.366 0.4333 -0.158 14.425 29.369 0.4333 0.031 14.422 29.364 0.4500 -0.152 14.425 29.369 0.4500 0.025 14.422 29.364 0.4666 -0.152 14.425 29.369 0.4666 0.031 14.422 29.364 0.4833 -0.145 14.425 29.369 0.4833 0.031 14.422 29.364 0.5000 -0.152 14.425 29.369 0.5000 0.031 14.422 29.364 0.5166 -0.152 14.425 29.369 0.5166 0.025 14.422 29.364 0.5333 -0.158 14.425 29.369 0.5333 0.025 14.422 29.364 0.5500 -0.152 14.425 29.369 0.5500 0.025 14.422 29.364 0.5666 -0.152 14.425 29.369 0.5666 0.025 14.422 29.364 0.5833 -0.145 14.426 29.371 0.5833 0.025 14.422 29.364 0.6000 -0.145 14.425 29.369 0.6000 0.025 14.422 29.364 0.6166 -0.152 14.426 29.371 0.6166 0.025 14.422 29.364 0.6333 -0.145 14.426 29.371 0.6333 0.025 14.422 29.364 0.6500 -0.152 14.425 29.369 0.6500 0.025 14.422 29.364 0.6666 -0.158 14.425 29.369 0.6666 0.025 14.422 29.364 0.6833 -0.158 14.425 29.369 0.6833 0.019 14.422 29.364 0.7000 -0.158 14.425 29.369 0.7000 0.025 14.423 29.366 0.7166 -0.145 14.425 29.369 0.7166 0.019 14.422 29.364 0.7333 -0.152 14.425 29.369 0.7333 0.019 14.422 29.364 0.7500 -0.158 14.426 29.371 0.7500 0.019 14.421 29.362 0.7666 -0.152 14.425 29.369 0.7666 0.019 14.422 29.364 0.7833 -0.152 14.425 29.369 0.7833 0.019 14.422 29.364 0.8000 -0.145 14.425 29.369 0.8000 0.019 14.422 29.364 0.8166 -0.158 14.426 29.371 0.8166 0.019 14.423 29.366 0.8333 -0.145 14.425 29.369 0.8333 0.019 14.422 29.364 0.8500 -0.158 14.425 29.369 0.8500 0.019 14.422 29.364 0.8666 -0.158 14.426 29.371 0.8666 0.019 14.422 29.364 0.8833 -0.158 14.425 29.369 0.8833 0.019 14.422 29.364 0.9000 -0.158 14.425 29.369 0.9000 0.019 14.423 29.366 0.9166 -0.164 14.425 29.369 0.9166 0.012 14.422 29.364 0.9333 -0.164 14.425 29.369 0,9333 0.012 14.422 29.364 0.9500 -0.164 14.425 29.369 0.9500 0.019 14.422 29.364 0.9666 -0.164 14.425 29.369 0.9666 0.019 14.422 29.364 0.9833 -0.17 14.425 29.369 0.9833 0.019 14.422 29.364 1.0 -0.17 14.426 29.371 1.0 0.019 14.422 29.364 1.2 -0.158 14.426 29.371 1.2 0.012 14.422 29.364 1.4 -0.152 14.426 29.371 1.4 0.012 14.422 29.364 1.6 -0.227 14.425 29.369 1.6 0.006 14.422 29.364 1.8 -0.189 14.425 29.369 1.8 0.006 14.422 29.364 2.0 -0.152 14.426 29.371 2.0 0.006 14.422 29.364 2.2 -0.145 14.425 29.369 2.2 0.006 14.422 29.364 2.4 -0.158 14.426 29.371 2.4 0.006 14.422 29.364 2.6 -0.158 14.425 29.369 2.6 0.006 14.422 29.364 2.8 -0.152 14.426 29.371 2.8 0 14.421 29.362 3.0 -0.152 14.425 29.369 3.0 0 14.422 29.364 3.2 -0.152 14.425 29.369 3.2 0 14.422 29.364 3.4 -0.158 14.425 29.369 3.4 0 14.422 29.364 3.6 -0.152 14.425 29.369 3.6 0 14.422 29.364 3.8 -0.152 14.425 29.369 3.8 0 14.421 29.362 4.0 -0.158 14.425 29.369 4.0 0.006 14.422 29.364 4.2 -0.158 14.425 29.369 4.2 0 14.421 29.362 4.4 -0.145 14.426 29.371 4.4 0 14.422 29.364 4.6 -0.158 14.425 29.369 4.6 0.006 14.421 29.362 4.8 -0.152 14.425 29.369 4.8 0.006 14.421 29.362 5.0 -0.152 14.426 29.371 5.0 0 14.421 29.362

C16 5.2 -0.152 14.426 29.371 5.2 0.006 14.421 29.362 5.4 -0.152 14.425 29.369 5.6 -0.158 14.426 29.371 5.8 -0.164 14.425 29.369 6.0 -0.152 14.425 29.369 6.2 -0.152 14.426 29.371 6.4 -0.164 14.425 29.369 6.6 -0.152 14.426 29.371 6.8 -0.152 14.426 29.371 7.0 -0.152 14.426 29.371 7.2 -0.158 14.426 29.371 7.4 -0.158 14.426 29.371 7.6 -0.145 14.426 29.371 7.8 -0.158 14.426 29.371 8.0 -0.158 14.426 29.371 8.2 -0.158 14.425 29.369 8.4 -0.152 14.425 29.369 8.6 -0.158 14.425 29.369 8.8 -0.164 14.425 29.369 9.0 -0.152 14.425 29.369 9.2 -0.158 14.425 29.369 9.4 -0.164 14.423 29.366 9.6 -0.158 14.423 29.366 9.8 -0.158 14.423 29.366 10.0 -0.17 14.423 29.366 12.0 -0.164 14.422 29.364 14.0 -0.177 14.422 29.364 16.0 -0.164 14.423 29.366 18.0 -0.17 14.422 29.364 20.0 -0.17 14.421 29.362 22.0 -0.177 14.421 29.362 24.0 -0.177 14.421 29.362 26.0 -0.164 14.422 29.364 28.0 -0.17 14.422 29.364 30.0 -0.17 14.421 29.362 32.0 -0.177 14.421 29.362 34.0 -0.177 14.421 29.362 36.0 -0.183 14.422 29.364 38.0 -0.17 14.423 29.366 40.0 -0.177 14.423 29.366 42.0 -0.183 14.423 29.366 44.0 -0.177 14.423 29.366 46.0 -0.177 14.423 29.366 48.0 -0.177 14.425 29.369 50.0 -0.183 14.425 29.369 52.0 -0.177 14.423 29.366 54.0 -0.183 14.422 29.364 56.0 -0.177 14.423 29.366 58.0 -0.177 14.423 29.366 60.0 -0.183 14.422 29.364 62.0 -0.189 14.422 29.364 64.0 -0.196 14.421 29.362 66.0 -0.202 14.421 29.362 68.0 -0.202 14.421 29.362 70.0 -0.202 14.421 29.362 72.0 -0.189 14:421 29.362

C17 74.0 -0.196 14.422 29.364 76.0 -0.196 14.422 29.364 78.0 -0.196 14.422 29.364 80.0 -0.196 14.423 29.366 82.0 -0.202 14.423 29.366 84.0 -0.208 14.422 29.364 86.0 -0.196 14.422 29.364 88.0 -0.202 14.422 29.364 90.0 -0.208 14.423 29.366 92.0 -0.202 14.423 29.366 94.0 -0.202 14.423 29.366 96.0 -0.202 14.422 29.364

C18 SAMPLE PUMP INSTALLATION FORM

Well no: 699-23-34B Project no: W-152 T Macheski Installation date: 01-24-94 Installed by: Pumptype: Positive displacement Pump model: Hvdrostar HS-8001

PUMP AND RISER PIPE INFORMATION Pipe: 14@1Q'x3/4",1@5'x3/4"SS Pumplength: 2.43'

Material cleaning: Manufacture Pumpscreen length:

PUMP TESTING INFORMATION Testdate: 01-27-94 strokes: 52

Pumpeff.iOstrokes/igal. x1oo=9615O/o io.4strokes/gal.

PUMP INSTALLATION DRAWING Total material length: 150.48'

Comments: Thiswellwill produce water in excess of 10 LANDING PLATE TOP OF CASING (TOO gallonsperminute without excessive drawdown. CONCRETE PAD \ \ \ \ \ \ 6" PROTECTIVE CASING • \ \ 4" PERMANENT CASING

RISER PIPE -

PUMP=2.43'- HS-8001 PUMP INTAKE 148.58^ SCREEN = 1.90' PUMP DEPTH 150.49*

Reportby: Roberts. Edrington Reviewed by Title Advanced Scientist Title: Signature Signature: A-6001-035(01/93) C19 Appendix D Aquifer Test Data 'i 3iva/3«nivN0«s P?/f7 ivnnvA INSfANfANEdUS'SLUG TEST DATA SHEET: INJECTION Page 1 of 1

Well no.: 699-22-35 Time: start End 1052 110^ Screened interval: 141.20'-161.20' TOC6- Baseline Depth Towater: 132.87' TOCB- injection 111° 112° Depth to Transducer: 13.127' BWL Date- 01-26-94 Measured by: R.S.Edrington Initial Prp<;<;i irp f PH- 0.00 II IILIdl rl CJJUI C Vr 1J. SlugVtolume: .194CU.ft Slug Level/Pressure (Pmax) 1 •501' Barometric Reading (PSIA): BoreholeDiametei•: 4" Rpginning- See Data pnri-See Data

Time Pressure Time Pressure Time Pressure rransjvieasurement Observed Elapsed TranaMeasurement Observec Elapsed Trans.Measurement Observed Elapsed

"\

\

SEE ATTACHED DATA

\

\

\

N

\

\

Recorcted by: R.S.Edrington Dati3: 01-14-94 Sign^ndPrintfee BD-6000-293(07/90) Dl INSTANTANEOUS SLUG TEST DATA SHEET WITHDRAWAL Page 1 of 1

Well no.: 699-22-35 Time: Start End 1052 1104 Screened interval: 141.2CM61.20' TOC 6" Base ne DeptliToWatejr: 132.87" TOC 6" Withdrawal 1121 1133 Depth to Transducer: 13.127" BWL Date- 01-26-94 Measured by: R.S. Edrlngton Initial Pressure (Pi)- 0-00 Slugvrolume: .194CU.ft Slug Level/Pressure (Pmax) "1 -489> Baro metric Reading (PSIA): BoreholeDiametei Rpginning- See Data pnrl- See Data

Time pressure Time Pressure Time Pressure nansLMeasurement Observed Elapsed irans-Measurement ODservec Elapsed TransMeasurement Observed Elapsed

\

\

SEE ATTACHED DATA

\

\

\

Recorded by: y&g*,®^/^^ ^ R.S.Edrington Date: 01-14-94 signdhdPrirffframe BD-6000-293(07/90) D2 699-22-35 Slug Test V- 26-Jan-94

15 1

4 CO

00

0 c CO \ 1: 1 1 Mil 1 1 1 \ +-H-+- sz o 0.01 0.1 1 10 100 Time(min)

Slug Injection Slug Withdrawal Well 699-22-35 Hermit Unit#2K-192 Transducers: Input 1 2497DI

Test 3: Slug Injection Test 4: Slug Withdrawal Test Start: 11:10 01/26/94 Test Start: 11:21 01/26/94

Time(min) dWL(ft) dWL(ft) 0.0000 0.113 -1.489 0.0083 1.501 -0.063 0.0166 1.438 -0.725 0.0250 -0.296 -0.523 0.0333 1.419 -0.384 0.0416 -1.135 -0.227 0.0500 1.047 -0.138 0.0583 0.460 -0.082 0.0666 0.271 -0.063 0.0750 0.094 -0.063 0.0833 0.037 -0.069 0.0916 0.037 -0.075 0.1000 0.056 -0.075 0.1083 0.050 -0.082 0.1166 0.050 -0.069 0.1250 0.044 -0.056 0.1333 0.044 -0.056 0.1416 0.037 -0.050 0.1500 0.031 -0.037 0.1583 0.037 -0.037 0.1666 0.031 -0.037 0.1750 0.031 -0.031 0.1833 0.031 -0.031 0.1916 0.031 -0.031 0.2000 0.031 -0.031 0.2083 0.037 -0.031 0.2166 0.031 -0.025 0.2250 0.031 -0.025 0.2333 0.025 -0.025 0.2416 0.025 -0.018 0.2500 0.025 -0.018 0.2583 0.025 -0.018 0.2666 0.025 -0.018 0.2750 0.025 -0.018 0^2833 0.025 -0.018 0.2916 0.025 -0.018 0.3000 0.025 -0.018 0.3083 0.025 -0.012 0.3166 0.018 -0.012 0.3250 0.018 -0.012 0.3333 0.018 -0.012 0.3500 0.018 -0.012 0.3666 0.018 -0.012 0.3833 0.018 -0.012 0.4000 0.018 -0.012 0.4166 0.018 -0.006 0.4333 0.018 -0.006

D4 PfS-f?

0.4500 0.018 -0.006 0.4666 0.012 -0.006 0.4833 0.018 -0.006 0.5000 0.018 -0.006 0.5166 0.018 -0.006 0.5333 0.012 -0.006 0.5500 0.012 -0.006 0.5666 0.012 0.000 0.5833 0.012 -0.006 0.6000 0.012 -0.006 0.6166 0.012 0.000 0.6333 0.012 -0.006 0.6500 0.012 0.000 0.6666 0.012 0.000 0.6833 0.012 0.000 0.7000 0.012 0.000 0.7166 0.012 0.000 0.7333 0.012 0.000 0.7500 0.012 0.000 0.7666 0.012 0.000 0.7833 0.012 0.000 0.8000 0.012 0.000 0.8166 0.012 0.000 0.8333 0.012 0.000 0.8500 0.012 0.000 0.8666 0.012 0.000 0.8833 0.012 0.000 0.9000 0.012 0.000 0.9166 0.012 0.000 0.9333 0.012 0.000 0.9500 0.012 0.000 0.9666 0.012 0.000 0.9833 0.012 0.000 1.0 0.012 0.000 1.2 0.012 0.006 1.4 0.012 0.000 1.6 0.012 0.000 1.8 0.012 0.000 2.0 0.012 0.000 2.2 0.012 0.000 2.4 0.012 0.000 2.6 0.012 0.006 2.8 0.012 0.000 3.0 0.012 0.000 3.2 0.012 0.000 3.4 0.012 0.000 3.6 0.012 0.006 3.8 0.012 0.000 4.0 0.012 0.006 4.2 0.012 0.006 4.4 0.012 0.006 4.6 0.012 0.006 4.8 0.012 0.006 5.0 0.012 0.006 5.2 0.012 0.006 5.4 0.012 0.006

D5 5.6 0.012 0.006 5.8 0.012 . 0.006 6.0 0.012 0.006 6.2 0.012 0.006 6.4 0.012 0.006 6.6 0.012 0.006 6.8 0.012 0.006 7.0 0.012 0.006 7.2 0.012 0.006 7.4 0.012 0.006 7.6 0.012 0.006 7.8 0.012 0.006 8.0 0.012 0.006 8.2 0.012 0.006 8.4 0.012 0.006 8.6 0.012 0.006 8.8 0.012 0.006 9.0 0.012 0.006 9.2 0.018 0.006 9.4 0.012 0.006 9.6 0.012 0.006 9.8 0.012 0.006 10.0 0.012 0.006 11.0 0.000 12.0 0.006

D6 BOREHOLE TEST INFORMATION page 1 of Borehole 699-22-35 BoreholeDiameter 4 in. HanfordCoordinates IM/A Screened interval 141.2O'-161.2Q' SWL 132.87' TestType: Instantaneous Slug

Borehole Depth: 161.20' instruction Used: WHC-CM-7-7 (Ell 10.1)

EQUIPMENT NAME DESCRIPTION ElectricSounder Solinsts/n: ET-1 Calibration due: 1-31-94 Data Logger In-Situ inc. s/n: 2K-192 Pressu re Transducer In-Situ inc. s/n: 2497DI calibration due: 11-19-94 Slugging Rod BR-2 .194CU.ft. Steel Measuring Tape 300' Graduated Steel Tape

MEASUREMENT DATUM WELL HEAD DIAGRAM

Control Datum: Top of Casing (TOO 6" 4- 41 Elevation: N/A 6" ElectricSounder: TOC 6"

Steel Tape: TOC 6" 1.131 3.00' Pressure Transducer: TOC 6"

COMMENTS

Recorded by: R.S.Edrington Date: 02-11-94

D7 INSTANTANEOUS SLUG TEST DATA SHEET: INJECTION Page 1 of 1

Well no.: 699-23-34B Time: start End r ii 1316 1326 Screenedintei'Val: 136.43'-156.42! TOC 6 Baselin° DeptliToWate;r: 132.36' TOC 6" injection 1326 1337 itoTramsducer: 18.427' BWL Dept Date: 01-24-94 Measured by: R.S.Edrington initial Pressure (Pi). D.OO Slugvrolume: .194CU.ft Slug Level/Pressurett^max) 0-947' Baro metric Reading (PSIA): BoreholeDiametei 4" Beginnino- N/A End: N/A

Time Pressure Time Pressure Time Pressure TTansJVieasurement lrans.Measur«anent Observed Elapsed Observec Elapsed TransMeasurement Observed Elapsed

^\

\ SEE ATTACHED DATA

\

\

\^

Recorded by: ^Mtd(EC (Mc^W^ R-S. Edrington Date: 01-14-94 Sigh andftrintiMjrfne BD-6000-293(07/90) D8 INSTANTANEOUS SLUG TEST DATA SHEET WITHDRAWAL Page 1 of 1

Well no.: 699-23-34B rime: start End 1316 1326 Screened interval: 136.43'-156.43' TOC6- paCOlino ;r: 132.36' TOC 6" DeptlnToWafc Withdrawal 1358 1349 Depth toTransducer: 18.4271 BWL 01-^-9/1 Measured by: R.S.Edrington ..„_..« ,„.. nnn Slug\tolume: .194CU.ft Slug Level/Pressure (Pmax) -0-668' Barometric Reading (PSIA): „ . , „ . - • M/A r. _ M/A BoreholeDiametei": 4" Beginning: W/A Rnd: N/A

Time Pressure Time Pressure Time Pressure Tran&Measurement Observed Elapsed TransLMeasurement Observec Elapsed TransMeasurernent Observed Elapsed

\

\

SEE ATTACHED DATA

\

\

N

\

\

Recorded by: ^#&jjp^ /^-P^C, R.S.Edrington Date: 01-14-94 Sigr/and P/fntName BD-6000-293(07/90) D9 BOREHOLE TEST INFORMATION page 1 of Borehole 699-23-34B BoreholeDiameter 4 in. HanfordCoordinates N/A Screened interval 136.45'-156,43' SWL 132.36' TestType: instantaneousSlug

BoreholeDepth: 156.43" Instruction used: WHC-CM-7-7 (Ell 10.1)

EQUIPMENT NAME DESCRIPTION ElectricSounder Solinsts/n: ET-1 Calibration due: 1-31-94 Data Logger In-Situ inc. S/n: 2K-192 Pressure Transducer In-Situ Inc. S/n: 2497DI Calibration due: 11-19-94 Slugging Rod BR-2 .1941cu.ft. Steel Measuring Tape 300' Graduated Steel Tape

MEASUREMENT DATUM WELL HEAD DIAGRAM

ControlDatum: Top of Casing (TOO 6" -4" Elevation: N/A 6" ElectricSounder: TOC 6" "A" Steel Tape: TOC 6" 1.341 2.771 Pressure Transducer: TOC 6"

COMMENTS

Recorded by: R.S.Edrington Date: 02-11-94

D10 699-23-34B Slug Test 24-Jan-94

1 15 0.8 0 0.6 0 0.4 CD 0.2 0 -0.2 CD -0.4 D) -0.6 C CO -0.8 -I 1—t—I-H- JZ 0.01 0.1 1 10 100 O Time (min)

Injection Withdrawal] Well 699-23-34B

Hermit Unit: 2K-192 Hermit Unit: 2K-192 Test# 4: Slug Injection Test# 5: Slug Withdrawal SWL: 132.36 SWL: 132.36 Start Time:'13:26 01/24/94 Start Time: 13:38 01/24/94

|Time:Min dWL(ft) | |dWL(ft) |

0.0000 -0.031 -0.668 0.0083 0.101 -0.251 0.0166 0.947 -0.213 0.0250 -0.630 -0.333 0.0333 -0.296 -0.320 0.0416 0.454 -0.182 0.0500 -0.346 -0.055 0.0583 0.177 -0.012 0.0666 -0.182 -0.006 0.0750 -0.138 -0.012 0.0833 -0.106 -0.025 0.0916 -0.043 -0.025 0.1000 -0.019 -0.019 0.1083 -0.013 -0.012 0.1166 -0.013 -0.006 0.1250 -0.013 -0.006 0.1333 -0.013 -0.006 0.1416 -0.006 -0.006 0.1500 -0.006 -0.006 0.1583 0.000 -0.006 0.1666 0.000 . 0.000 0.1750 -0.006 -0.006 0.1833 -0.006 -0.006 0.1916 0.000 -0.006 0.2000 0.000 -0.006 0.2083 0.000 -0.006 0.2166 0.000 -0.006 0.2250 0.000 -0.006 0.2333 0.000 0.000 0.2416 0.000 -0.006 0.2500 0.000 0.000 0.2583 0.000 -0.006 0.2666 0.000 -0.006 0.2750 0.000 -0.006 0.2833 0.000 0.000 0.2916 0.000 0.000 0.3000 0.000 -0.006 0.3083 0.000 -0.006 0.3166 0.000 0.000 0.3250 0.000 -0.006 0.3333 0.000 -0.006 0.3500 0.000 0.000 0.3666 0.000 -0.006 0.3833 0.000 0.000 0.4000 0.000 -0.006

D12 0.4166 0.000 0.000 0.4333 0.000 -0.006 0.4500 0.000 0.000 0.4666 0.000 0.000 0.4833 0.000 o.ooo 0.5000 0.000 0.000 0.5166 0.000 0.000 0.5333 0.000 0.000 0.5500 0.000 -0.006 0.5666 0.000 0.000 0.5833 0.000 0.000 0.6000 0.000 0.000 0.6166 0.000 0.000 0.6333 0.000 0.000 0.6500 0.000 0.000 0.6666 0.000 0.000 0.6833 0.000 0.000 0.7000 0.000 0.000 0.7166 0.000 0.000 0.7333 0.000 0.000 0.7500 0.000 0.000 0.7666 0.000 0.000 0.7833 0.000 0.000 0.8000 0.000 0.000 0.8166 0.000 0.000 0.8333 0.000 0.000 0.8500 0.000 -0.006 0.8666 0.000 0.000 0.8833 0.000 0.000 0.9000 0.000 0.000 0.9166 0.000 0.000 0.9333 0.000 0.000 0.9500 0.000 0.000 0.9666 0.000 0.000 0.9833 0.000 0.000 1.0 0.000 0.000 1.2 0.000 0.000 1.4 0.000 0.000 1.6 0.000 0.000 1.8 0.000 0.000 2.0 0.000 0.000 2.2 0.000 0.000 2.4 0.000 0.000 2.6 0.000 0.000 2.8 0.000 0.000 3.0 0.000 0.000 3.2 0.000 0.000 3.4 0.000 0.000 3.6 0.000 0.000 3.8 0.000 0.000 4.0 0.000 0.000 4.2 0.006 0.000 4.4 0.000 0.000 4.6 0.000 0.000 4.8 0.006 0.000 5.0 0.000 0.000 D13 5.2 0.000 0.000 5.4 0.006 0.000 5.6 0.006 0.000 5.8 0.006 0.000 6.0 0.006 0.000 6.2 0.006 0.007 6.4 0.006 0.000 6.6 0.006 0.000 6.8 0.000 0.007 7.0 0.006 0.007 7.2 0.006 0.007 7.4 0.006 0.007 7.6 0.006 0.007 7.8 0.006 0.007 8.0 0.000 0.000 8.2 0.006 0.007 8.4 0.006 0.000 8.6 0.000 0.007 8.8 0.000 0.000 9.0 0.000 o:oo7 9.2 0.000 0.000 9.4 0.000 0.000 9.6 0.000 0.007 9.8 0.000 0.000 10.0 0.000 0.000 11.0 0.000 0.000

D14 Appendix E SEAMIST Gas Sample Data To: Kent Reynolds From: Scott Donaldson 373-7411 S3-31 Subject: Results of Well Gas Sample Analyses

SUMMARY OF METHOD The following method was used for both standard and sample analysis. A known volume (5mL) of sample was drawn into a gas-tight syringe through a teflon valve. The valve was then closed and the sample transferred to a purge and trap device. The valve was again opened and the sample injected into a purge vessel containing 5mL of water. The purge and trap was then turned on and the sample was introduced onto a gas chromatograph/mass spectrometer (GC/MS).

A two point calibration on carbon tetrachloride (CC14) was performed after an initial screening analysis of the samples and blank showed carbon tetrachloride as the only contaminant. The two levels of calibration were done at 10.9 ppm and 27.6 ppm as these were the only standards of carbon tetrachloride available. All samples were analyzed in duplicate with blanks and standards run at the beginning and end of each set. The "sample blank" 699-22-35-COMBL showed contamination by methylene chloride, 2-butanone, toluene, ethyl benzene, and xylenes. The sample blank contained no carbon tetrachloride contamination.

RESULTS Sample Number Concentration (ppm) 699-22-35-20.7 1.44 * 699-22-35-40.7 0.95 699-22-35-60.4 0.22 699-22-35-80.7 0.43 699-22-35-100.3 0.46 699-22-35-120.7 0.50 699-23-34B-20.6 0.56 699-23-34B-60.85 0.49 * 699-23-34B-80.08 0.65 699-23-34B-100.92 0.42 * 699-23-34B-120.42 0.42 * * Only one analysis of this sample was performed. Please call if you need any additional information. S.M. Donaldson

El Westinghouse Internal Hanford Company Memo

From: Site Remediation Management Section 81353-94-005 Phone: 372-3314 H6-04 Date: January 24, 1994 Subject: VADOSE ZONE SOIL-GAS SAMPLES FROM WELLS 699-22-35 AND 699-23-34B

To: F. N. Hodges H6-06 cc: I. D. Jacques H6-04 L. D. Lockard S3-90 K. D. Reynolds H6-06 R. C. Roos R. G. McCain RBK File/LB

The Site Remediation Management Section, Field Screening Team, has completed the requested analysis of vadose zone soil-gas samples collected during the installation of ground water monitoring wells 699-22-35 and 699-23-34B. The analytical method and investigation results are detailed in the attached report. If you have any questions or require any further information, please feel free to contact me at 372-3314 or I. D. Jacques at 376-3306.

R. B. Kerkow, Engineer Site Remediation Management Section kla Attachment

E2

Hanford Operations and Engineering Contractor for the US Department of Energy ANALYSIS OF VADOSE ZONE SOIL-GAS SAMPLES FROM WELLS 699-22-35 AND 699-23-34B January 24, 1994

INTRODUCTION This document reports the results of gas chromatograph (GC) analyses performed by the Site Remediation Management Section, Field Screening Team, on vadose zone soil-gas vapor samples collected during the installation of ground water monitoring wells 699-22-35 and 699-23-34B. The well-sites are located adjacent to the Hanford Solid Waste Landfill (SWL). Well-site 699-22-35 is located outside the perimeter fence on the south-southeast side of the landfill and well-site 699-23-34B is located outside the perimeter fence on the east-southeast side of the landfill. GC analyses were performed to determine if significant quantities of volatile organic compounds (VOCs) could be detected in soil-gas vapors collected from the vadose zone associated with the well-site bore-holes. In this investigation a total of 12 samples were received for analysis. Six samples are from the bore-hole of well-site 699-22-35 and five are from the bore-hole of well site 699-23-34B. Samples were taken approximately every twenty feet of bore-hole depth, with the exception of the 40 foot depth of well site 699-23-34B, which was not sampled. One Quality Control (QC) sample was received for analysis. The QC sample is identified as 699-22-35 COMBL (compressor blank) because it was taken in ambient air downwind of a diesel compressor located near the drilling operation. Ten of the twelve samples were received on Friday January 7, 1994. These samples were analyzed on Monday January 10, 1994. The remaining two samples were received on Tuesday January 11, 1994 and were analyzed that same day.

GC INSTRUMENT DESCRIPTION AND ANALYTICAL METHODOLOGY The gas chromatograph used in this investigation is a Sentex Scentograph (a trademark of Sentex Systems Incorporated) portable gas chromatograph. The Scentograph is a self-contained, battery powered, portable unit which uses high purity argon gas as the carrier gas. The Sentograph makes qualitative identification of compounds by comparing observed elution time of unknown analyte compounds with an established method library of VOC compounds. Quantification of each compound is based on direct comparison of peak areas between an observed peak and a peak of known concentration from the method 1i brary. For this investigation the Scentograph was equipped with an MXT-VOL (a trademark of the Restec Corporation) 30-meter, non-polar, wide-bore (0.53mm ID), capillary column and an argon ionization detector (AID). The MXT-VOL column is designed for separation of volatile organic compounds (VOCs), and the AID is a broad-spectrum detector with an effective ionization potential of 11.7 eV. Sample vapor was introduced into the Scentograph by an on-board pump and was subsequently routed via a tenax trap preconcentrator before being desorbed at high temperature into the MXT-VOL column. The MXT-VOL column was maintained at an isothermal column temperature of 40°C and the carrier gas flow was maintained at a consistent flow rate of 5.0 mL/min.

E3 ANALYSIS OF VADOSE ZONE SOIL-GAS SAMPLES FROM UELLS 699-22-35 AND 699-23-34B January 24, 1994 A calibration standard containing the following VOC target analytes: carbon tetrachloride (CC14); chloroform (TCM); dichloromethane (DCM); 1,1-dichloro- ethane (11-DCA); cis-l,2-dichloroethylene (cis-l,2-DCE); trichloroethylene (TCE); 1,1,1-tri-chloroethane (111-TCA); 1,1,2-trichloroethane (112-TCA); and tetrachloroethylene (PCE) was prepared each sampling day by adding headspace vapor above laboratory-grade pure chemical standards to a tedlar bag containing 1.5 L high-purity air. The calibration standard was then analyzed to establish the method library. Minimum detection level (MDL) was established for each target analyte by ensuring that the reported value was, at least, greater than twice the baseline noise level on the instrument (ASTM 1993).

RESULTS The only target analyte detected in the bore-hole samples was carbon tetrachloride (CC14). All eleven bore-hole samples contained detectable quantities of carbon tetrachloride in concentrations ranging from approximately 0.1 ppm to approximately 1.4 ppm. The QC sample (ambient air - compressor blank) was the only sample analyzed that did not contain a detectable quantity of carbon tetrachloride. The only analyte detected in the QC sample was a trace amount of 1,1-dichloroethane (11-DCA), at a concentration of approximately 0.018 ppm. Detailed sample information and analytical results are provided on Table 1-1. Minimum detection levels (MDL) for the target analytes in this investigation and several additional VOCs commonly associated with hazardous waste sites are listed on Table 1-2, Minimum Detection Levels for Soil-Gas Analytes at the Solid Haste Landfill.

REFERENCES ASTM, 1993, ASTM Designation: D 5314-93, "Standard Guide for Soil Gas Monitoring in the Vadose Zone," American Society for Testing and Materials, Philadelphia, Pennsylvania, January, 1993.

WHC, 1988, Environmental Investigations and Site Characterization Manual WHC-CM-7-7, Westinghouse Hanford Company, Rich!and, Washington.

E4 ANALYSIS OF VADOSE ZONE SOIL-GAS SAMPLES FROM WELLS 699-22-35 AND 699-23-34B January 24, 1994

Table 1-1. Analytical Results

Volatile Organic Compounds (VOCs) Data — Analysis by Sentex Sentograph GC *

SAMPLE INFORMATION SAMPLE ID 1 COLLECTED ANALYZED Well-site Depth Sample Sample Date Time SENTEX Number (it) Date Time Analyzed Analyzed Trace* 699-22-35 20.7 12/21/93 1209 01/10/94 1336 Disk 2 - #41 699-22-35 40.7 12/21j93 1459 01A0/94 1551 Disk 2 - #51 699-22-35 60.4 12/22/93 1116 01/10/94 1602 Disk 2 - #52 699-22-35 80.7 12/28/93 0949 01A0/94 1452 Disk 2 - #45 699-22-35 100.3 12/28/93 1402 01/10/94 1432 Disk 2 - #44 699-22-35 120.6 12/29/93 1016 01/10/94 1412 Disk2 - #43 699-23-34B 20.6 01/04/94 0939 01/10/94 1530 Disk 2 - #49 699-23-34B 60.85 01/05/94 0932 01/10/94 1513 Disk2-#47 699-23-34B 80.08 01/05/94 1309 01/10/94 1502 Disk 2 - #46 699-23-34B 100.92 01/06/94 0938 01/11/94 1531 Disk 2 - #73 699-23-34B 120.42 01/06/94 1342 01/11/94 1542 Disk2 - #74 699-22-35 12/22/93 1140 01/10/94 1612 Disk 2 - #53 QC Sample (Ambientair) COMBL COMBL = "Compressor Blank"

ANALYTICAL DATA SENTEX SENTOGRAPH GC * SAMPLE [D 1 ANALYTES fppm v/vi Well-site Depth W- cis-12- Chloro- Carbon 1.1.1- 1,1,2- Number (ft) DCM DCA DCE form Tetrachloride TCE TCA TCA PCE MDL MDL MDL MDL MDL MDL MDL MDL MDL 0.035 0.015 0.025 0.100 0.100 0.025 0.150 0.050 0.025 699-22-35 20.7 ND ND ND ND 1.375 ND ND ND ND 699-22-35 40.7 ND ND ND ND 0.731 ND ND ND ND 699-22-35 60.4 ND ND ND ND 0.102 ND ND ND ND 699-22-35 80.7 ND ND ND ND 0277 ND ND ND ND 699-22-35 1003 ND ND ND ND 0.337 ND ND ND ND 699-22-35 120.6 ND ND ND ND 0.302 ND ND ND ND 699-23-34B 20.6 ND ND ND ND 0.427 ND ND ND ND 699-23-34B 60.85 ND ND ND ND 0.418 ND ND ND ND 699-23-34B 80.08 ND ND ND ND 0.557 ND ND ND ND 699-23-34B 100.92 ND ND ND ND 0.651 ND ND ND ND 699-23-34B 120.42 ND ND ND ND 0225 ND ND ND ND 699-22-35 . ND 0.018 ND ND ND ND ND ND ND COMBL

* Sentex Sentograph GCoperating parameters: Column: MXT-VOL, 30 meter, non—polar, wide bore, capillary Temperature: 40 degrees C, isothermal Carrier Gas Ultra pure Argon @ F'w rate = 5.0 mVm'm Detector AID (Argon IonizatiooDetector), I .P. = 11.7 eV

E5 ANALYSIS OF VADOSE ZONE SOIL-GAS SAMPLES FROM WELLS 699-22-35 AND 699-23-34B January 24, 1994

Table 1-2. Minimum Detection Levels for Soil-Gas Analytes at the Solid Waste Landfill

CAS Chemical Molecular I.P. Minimum Analyte Number Formula Weight (eV) Detection

Acetone 67-64-1 CH3COCH3 58.081 9.691 0.050 ppm'

Benzene 71-43-2 78.112 9.24' 0.025 ppms

Carbon tetrachloride 56-23-5 cci* 153.822 11.47* 0.100 ppm *

Chloroform 67-66-3 CHC1, 119.382 11.422 0.100 ppm5

2 3 1,1-dichloroethane 75-34-3 CH3CHC12 9S.96 11.06 0.015 ppm'

2 1,2-dichloroethane 107-06-2 C1CH2CH2C1 9S.96 11.05' 0.100 ppm * cis-1,2-dichloroethylene 540-59-0 C1CH=CHC1 96.942 9.65' 0.025 ppm' dichloromethane 75-09-2 CHjClj 84.932 11.352 0.035 ppm * (methylene chloride)

Ethylbenzene 100-41-4 CgHjCr^CHj 106.22 S.762 0.025 ppm *

1 2 Methyl Ethyl Ketone 78-93-3 CH3COCH2CH3 72.1 9.54 0.050 ppm *

1 2 Methyl Isobutyl Ketone 108-10-1 CH3COCH2CH(CH3>2 100.2 9.30 0.025 ppm'

1,1,2,2-Tetrachloroethane 79-34-5 CHCljCHC^ 167.92 11.10' 0.100 ppm3

2 Tetrachloroethylene 127-18-4 Cl2C=CCl2 165.83 9.32' 0.025 ppm'

2 2 Toluene 108-88-3 CjHjCH3 92. II 8.82 0.025 ppm'

2 1,1,1-Trichloroethane 71-55-6 CH3CC13 133.40 11.00' 0.100 ppm'

2 1,1,2-Trichloroethane 79-00-5 CHCljCH2Cl 133.40 11.00' . 0.050 ppm'

Trichloroethylene 79-01-6 C1CH=CC]2 131.392 9.45' 0.025 ppm s m-xylene 1330-20-7 106.22 S.562 0.050 ppm' o-xylene 1330-20-7 C^CHjfe 106.22 &.5& 0.050 ppm s

ppm' = Sentex Sentograph, portable GC with AID and 30 meter MXT-VOL capillary column

1. Montgomery, J.H., and L.M. Welkom, 1989, Groundwater Chemicals Desk Reference. Lewis Publishers, Inc., Chelsea, Michigan.

2. Verschueren. K.. 1983, Handbook, of Environmental Data on Organic Chemicals. Second Edition, Van Nostrand Reinhold, New York.

3. NIOSH, 1990, Pocket Guide to Chemical Hazards. National Institute for Occupational Safety and Health, U.S. Department of Health and Human Services, Washington, D.C.

E6 /A) Q ccu( TIC of0201002.d Run at 07:26 AM PST on Fri Jan 07,1994 Abundance

6000000z J 1

5000000£ 4000000£ nuoH t| | 3000000^

2000000^ r>rt)

1000000z 18 -—^ U ] i ' 'If i i i i i i i i 5 10 15 20 25 Time (min.)

W TIC of0201002.d Run at 07:26 AM PST on Fri Jan 07.1994 Abundance

2000000^

1500000^

1000000^

500000-

0

I 12.660 12.70 12.80 12.90 13.00 13.10 Time (min.) Scan 1314 (12.818 min) of 0201002.d Abundance fi19 600000^

400000

300000^ 82 200000 -_ 47 100000 - 37 59 60 70 / r i—t- i i • ' i i ' | i i i i i i r i 40 50 60 70 80 90 100 110 120 Mass/Charge Scan 1314 (12.818 min) of O201002.d SCALED Abundance lOOOOq 117 80001 6OOOI 40001 47 82 f 20001 37 - 59 70 1 0^ .1 • . 1 #10047: Carbon Tetrachloride SCALED Abundance 10000^ 117 80001 60001 4000-E 35 4J7 872 2000| 59 1

1 1 f i 1 ' 1 1 1 1 1 1 1 1 1 1 1 I 1, 1 0 20 40 60 80 100 120 Mass/Charge TIC of 0401004.d Run at 09:58 AM PST on Fri Jan 07.1994 Abundance

5000000z 4000000^ i 3000000^

2000000^

1000000-

r i 10 15 20 25 Time (min.)

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w GEOTECHNICAL SAMPLE TRANSFER RECORD -*^~

Type of Geotechnical Sample Geotechnical Sample Transfer Record No. SS-94- /^/) ^ Page / of

Initiated By: nkfptLt&i ^A-l€>iv\f(£^F0^ I sJiA^W-^J&^-al&A ** . Z2-" 2-/"*7 3 Print and S'ign Name ' Date

Transported By: /F/?//)^/? f. j^faj^/jf^Jd/^^Xxfi.^ ^js/^^/^f Print an/Sign Kfame ' ' // ' / / ^ate Received By s? ^ ~) {*3l-9f /? f^) Ji*'^ 1-W'tff HGSL: f\Z/$A/J)/^ \J (J/JX/QGM f~J Xsc^ff^**7 —^^—f Y -&r? / * ***ji /^ /7 JL L} / PrwftaflPro Sign.Name* J4j\ ^ tf O// Date

Enter survey number and attacn a copy of surveyrreport /c--7/0 y Release: (L/£rf/\J/)/9 \/t?77Zd (• Print and Sign Name Date Borehole Designation/ Box No. Depth (ft) Comments Sample No. 1 Z ^ 1 2.3 ^ I 1 % -^ c^c, -ii, ^5 1 |0 ^/ G«i^ '2/1- -^5 1 % z, 26 ^ ^& ^ Z ^^ ^ 7- -f-o ^ Z 46 ^ So ^ 3 55 -"- 3

4- 4- 4- | O O -^ \ / DISTRIBUTION: White - Originator Yellow - HGSL E23 BC-6000-291 (06/93) PAG£ 0F GEOTECHNICAL SAMPLE TRANSFER RECORD " ^ •^Xr Continuation Page Geotechnical Sample Transfer Record No. Page ^ of ^ Borehole Designation/ Box IMo. Depth (ft) Comments Sample No. 4- 105"^ 5 1 1 o <>^ 5 h5 -^ 5 S (o^-Vi -3.6 s s

jSO — U> Q> le n-o^ "*• - ^r

DISTRIBUTION: White - Originator Yellow - HGSL E24 BC-6000-286 (06/S PNNL-11709 UC-703

Distribution

No. of No. of Copies Copies

OFFSITE ONSITE

2 DOE/Office of Scientific and Technical 14 Pacific Northwest National Laboratory Information M. J. Hartman K6-96 F. N. Hodges (5) K6-81 ONSITE S. P. Luttrell K6-96 R. M. Smith K6-96 CH2M Hill B. A. Williams K6-81 Technical Report Files (5) 5 V. J. Rohay H9-02

Fluor-Daniels

D. S. Kelly H8-69

Dvncorp

D.A.Danch G3-07 K. D. Johnson G4-07

Bechtel

G. B. Mitchem HO-17

Washington State DeDartment of Ecology

S. Leja B5-18 S. Mohan B5-18

DOE-Richland Ooerations Office

D. J. Ortiz A2-45 M. J. Furman HO-12

Distr. 1