Download the Pipeline Awareness Viewer™ (PAV) app to learn about pipelines, including:

Apply for PIMMA access

Visit the API training center website

COORDINATED RESPONSE EXERCISE Register for a pipeline safety meeting near you

® Download the NENA call intake checklist COORDINATED RESPONSE EXERCISE

Download the PHMSA Emergency Response Guidebook Pipeline Safety Training For First Responders

View a video about the pipeline industry

How to use PAV: • Launch the app on your device. • Review the brief instructions. • Tap the SCAN button and aim your camera at this page.* • When the buttons appear, tap the lock icon to view the available content. • Tap the buttons to view important pipeline safety information.

*For best results, enable Wi-Fi on your device prior to using the PAV app.

EMERGENCY RESPONSE MANUAL Overview Operator Profiles Emergency Response NENA Pipeline Emergency Operations Signs of a Pipeline Release High Consequence Area Identification VIEW INTERACTIVE Pipeline Industry ER Initiatives CONTENT* Pipeline Damage Reporting Law

1.877.477.1162 • ms.pipeline-awareness.com *Instructions on back 2021 Emergency Contact List

COMPANY EMERGENCY NUMBER Atmos Energy...... 1-866-322-8667 Caledonia Energy Partners LLC...... 1-877-395-7712 CenterPoint Energy...... 1-888-876-5786 Chevron Pipe Line Company...... 1-800-762-3404 Chisos Pipeline Co. LLC, Mardi Gras System...... 1-866-240-4431 City of Vicksburg...... 1-601-636-1096 Collins Pipeline Company...... 1-855-887-9768 Corinth Gas & Water Department...... 1-662-286-2263 DAPL-ETCO...... 1-800-753-5531 Dixie Pipeline Company...... 1-888-883-6308 Enable Midstream Partners, LP/Enable Gas Transmission, LLC...... 1-800-474-1954 Enmark Energy, Inc...... 1-601-898-2434 Enterprise Products Operating, LLC...... 1-888-883-6308 Fayetteville Express Pipeline...... 1-888-844-8030 Florida Gas Transmission Company...... 1-800-238-5066 YOUR DAMAGE PREVENTION RESOURCE CENTER Genesis Energy, L.P...... 1-800-806-5463 Greenleaf CO2 Solutions, LLC...... 1-800-969-2940 Safety is a shared responsibility. As an emergency responder, you play an important role Gulf South Pipeline Company, LLC...... 1-800-850-0051 in raising awareness and preventing excavation incidents. For example, Mississippi law Hunt Crude Oil Supply...... 1-251-771-6935 requires anyone digging, regardless of depth, to call at least two working days Hunt Southland Refining Company...... 1-800-222-7055 MS811 Kinder Morgan - Midcontinent Express Pipeline L.L.C...... 1-800-733-2490 prior to the start of excavation. The 48 hour notice does not include Saturdays, Sundays Kinder Morgan - Southern Natural Gas Company, LLC...... 1-800-252-5960 or holidays. In other words, all excavators working in your community must have a valid Kinder Morgan - Tennessee Gas Pipeline Company, L.L.C...... 1-800-231-2800 locate request ticket. The only exception is a property owner who is digging less than 12 Leaf River Energy Center LLC...... 1-866-966-5732 inches in depth without the use of mechanical excavating equipment; or the tilling of soil Marathon Pipe Line LLC...... 1-833-675-1234 less than 24 inches in depth for agricultural purposes. Mid-Valley Pipeline Company...... 1-800-753-5531 Mississippi Hub, LLC...... 1-888-307-7595 Monroe Gas Storage...... 1-877-256-4521 MS811 promotes an easier, safer digging environment and serves the entire state of PAA Natural Gas Storage...... 1-800-708-5071 Mississippi. The not-for profit organization serves as a message handling service for Petroleum Fuels Company...... 1-800-275-6549 member facility owners and operators, taking information about planned excavations and Plains All American Pipeline, L.P...... 1-800-708-5071 distributing this information to its membership. It is then the responsibility of each member Plant Daniel Intrastate Transmission Pipeline...... 1-866-977-7374 Southeast Supply Header...... 1-866-977-7374 to mark the location of their underground facilities at the excavation site. MS811 is not a Southern Company Pipelines...... 1-844-357-4656 utility and does not locate any underground facilities. Spire...... 1-877-945-5427 Targa Downstream LLC...... 1-800-483-9568 Call center operators at MS811 are available 24 hours a day, seven days a week to TC Energy / ANR Pipeline...... 1-800-447-8066 receive and process calls to the toll-free phone number (1-800-227-6477) or 811. For more TC Energy / Columbia Gulf Transmission...... 1-866-485-3427 Texas Eastern Transmission L.P. (Enbridge)...... 1-800-231-7794 information, including free safety materials that can be distributed at community events, Texas Gas Transmission, LLC...... 1-800-626-1948 contractor meetings and other appropriate venues, please visit www.ms811.org or contact TransMontaigne Operating Company...... 1-800-732-8140 the Damage Prevention Coordinators at 601-362-4322. MS811 Damage Prevention Treetop Midstream Services...... 1-800-969-2940 Coordinators are also available for presentations and safety meetings. Trunkline Gas Company...... 1-800-225-3913 Valero Terminaling and Distribution Company / Valero Partners Operating Co., LLC...... 1-866-423-0898 Williams Gas Pipeline Transco...... 1-800-440-8475

______NOTIFICATION NOTIFICATIONS Note: The above numbers are for emergency situations. TICKETS STATE LAWS & PROVISIONS EXEMPTIONS ACCEPTED Additional pipeline operators may exist in your area. MISSISSIPPI Visit the National Pipeline Mapping System at www.npms.phmsa.dot.gov for companies not listed above. Mississippi 811, Inc.: 800-227-6477 or 811 Website: www.ms811.org Hours: 24 hours, 7 days e ONE-CALL SYSTEM PHONE NUMBER Tickets Fax: 601-362-7533 e e

Advance Notice: No less than two (2) no more than ten (10) s s Mississippi 811...... 1-800-227-6477 working days y e National One-Call Referral Number...... 1-888-258-0808 Marks Valid: 14 calendar days** Law Link:

National One-Call Dialing Number...... 811 X

https://www.ms811.org/law/ olerance Zone Hand Dig Claus Damage Reporting Routine Maintenance within ROW* DO T Homeowner Railroad Agricultur Mandatory Membership Excavator Permits Issued Mandatory Premarks Positive Respons Dept h Damage Design Emergenc Overhead Large Project T Emergency Claus FA Online Mobile Statewide Coverage Civil Penaltie *Applies to Government Entities Only **Locate requests are good for 14 calendar days from the date that the ticket is processed. When marks are placed can vary due to holidays and weekends Y YY Y Y Y Y N N Y Y N 12” N N Y 24" 12" Y Y Y N N 18" ©2021 Paradigm Liaison Services, LLC. All Rights Reserved. Table of Contents

Sponsor Listing...... 1 Overview...... 2 Hazardous Liquids Material Data Sheet...... 4 Highly Volatile Liquids Material Data Sheet...... 5 Natural Gas Material Data Sheet...... 6 Emergency Response Guidebook...... 7 Atmos Energy...... 8 Caledonia Energy Partners LLC...... 9 CenterPoint Energy...... 10 Chevron Pipe Line Company...... 11 Chisos Pipeline Co. LLC, Mardi Gras System...... 13 City of Vicksburg...... 14 Collins Pipeline Company...... 16 Corinth Gas & Water Department...... 17 DAPL-ETCO...... 18 Dixie Pipeline Company...... 19 Enable Midstream Partners, LP / Enable Gas Transmission, LLC...... 21 Enmark Energy, Inc...... 22 Enterprise Products Operating, LLC...... 23 Fayetteville Express Pipeline...... 25 Florida Gas Transmission Company...... 26 Genesis Energy L.P...... 27

Greenleaf CO2 Solutions, LLC...... 29 Gulf South Pipeline Company, LLC...... 30 Hunt Crude Oil Supply...... 32 Kinder Morgan...... 33 Leaf River Energy Center LLC...... 34 Marathon Pipe Line LLC...... 35 Mid-Valley Pipeline Company...... 37 Mississippi Hub, LLC...... 38 Monroe Gas Storage...... 39 PAA Natural Gas Storage...... 40 Petroleum Fuels Company...... 41 Plains All American Pipeline, L.P...... 42 Southeast Supply Header / Plant Daniel Intrastate Transmission Pipeline...... 43 Southern Company Pipelines...... 44 Spire...... 46 Targa Downstream LLC...... 47 TC Energy / ANR Pipeline...... 48 TC Energy / Columbia Gulf Transmission...... 50 Texas Eastern Transmission L.P. (Enbridge)...... 52 Texas Gas Transmission, LLC...... 53 TransMontaigne Operating Company...... 55 Treetop Midstream Services...... 56 Trunkline Gas Company...... 57 Valero Terminaling and Distribution Company / Valero Partners Operating Co., LLC...... 58 Williams Gas Pipeline Transco...... 60 Emergency Response...... 62 NENA Pipeline Emergency Operations - Call Intake Checklist...... 64 Pipelines In Our Community / Pipeline Markers / Call Before You Dig...... 65 Signs Of A Pipeline Release / What To Do If A Leak Occurs / Pipeline Emergency...... 66 High Consequence Areas Identification / Identified Sites...... 67 Maintaining Safety and Integrity of Pipelines / How You Can Help Keep Pipelines Safe / NPMS / Training Center...... 68 Pipeline Damage Reporting Law / Websites...... 69 About Paradigm...... 70 To: ALL EMERGENCY OFFICIALS From: Paradigm Liaison Services, LLC Re: Pipeline Emergency Response Planning Information

This material is provided to your department as a reference to pipelines that operate in your state in case you are called upon to respond to a pipeline emergency.

For more information on these pipeline companies, please contact each company directly. You will find contact information for each company represented throughout the material.

This information only represents the pipeline and/or gas companies who work with our organization to provide training and communication to Emergency Response agencies such as yours. There may be additional pipeline operators in your area that are not represented in this document.

For information and mapping on other Transmission Pipeline Operators please visit the National Pipeline Mapping System (NPMS) at: https://www.npms.phmsa.dot.gov.

For information on other Gas and Utility Operators please contact your appropriate state commission office.

Further product-specific information may be found in the US Department of Transportation (DOT) Emergency Response Guidebook for First Responders.

The Guidebook is available at: https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/2020-08/ERG2020-WEB.pdf.

PO Box 9123 Wichita, KS 67277 877.477.1162 pdigm.com Sponsor Listing

Pipeline Emergency Response PLANNING INFORMATION

ON BEHALF OF:

Atmos Energy Marathon Pipe Line LLC Caledonia Energy Partners LLC. Mid-Valley Pipeline Company CenterPoint Energy Mississippi Hub, LLC Chevron Pipe Line Company Monroe Gas Storage Chisos Pipeline Co. LLC, Mardi Gras System PAA Natural Gas Storage City of Vicksburg Petroleum Fuels Company Collins Pipeline Company Plains All American Pipeline, L.P. Corinth Gas & Water Department Plant Daniel Intrastate Transmission Pipeline DAPL-ETCO Southeast Supply Header Dixie Pipeline Company Southern Company Pipelines Enable Midstream Partners, LP Spire Enable Gas Transmission, LLC Targa Downstream LLC Enmark Energy, Inc. TC Energy / ANR Pipeline Enterprise Products Operating, LLC TC Energy / Columbia Gulf Transmission Fayetteville Express Pipeline Texas Eastern Transmission L.P. (Enbridge) Florida Gas Transmission Company Texas Gas Transmission, LLC Genesis Energy L.P. TransMontaigne Operating Company

Greenleaf CO2 Solutions, LLC Treetop Midstream Services Gulf South Pipeline Company, LLC Trunkline Gas Company Hunt Crude Oil Supply Valero Partners Operating Co., LLC Kinder Morgan Valero Terminaling and Distribution Company Leaf River Energy Center LLC Williams Gas Pipeline Transco

Note: The enclosed information to assist in emergency response planning is delivered by Paradigm Liaison Services, LLC on behalf of the above sponsoring companies. Visit the National Pipeline Mapping System at https://www.npms.phmsa.dot.gov to determine additional companies operating in your area.

1 MS21 Overview

Pipeline Purpose and Reliability • Critical national infrastructure • Over 2.7 million miles of pipeline provide 65% of our nation’s energy • 20 million barrels of liquid product used daily • 21 trillion cubic feet of natural gas used annually Safety Initiatives • Pipeline location ° Existing right-of-way (ROW) • ROW encroachment prevention ° No permanent structures, trees or deeply rooted plants • Hazard awareness and prevention methods • Pipeline maintenance activities ° Cleaning and inspection of pipeline system Product Hazards and Characteristics Petroleum (flow rate can be hundreds of thousands of gallons per hour) • Flammable range may be found anywhere within the hot zone • H2S can be a by-product of crude oil Type 1 Products Flash Point Ignition Temperature Gasoline - 45 °F 600 °F Jet Fuel 100 °F 410 °F Kerosene 120 °F 425 °F Diesel Fuel 155 °F varies Crude Oil 25 °F varies Natural Gas (flow rate can be hundreds of thousands of cubic feet per hour) • Flammable range may be found anywhere within the hot zone • Rises and dissipates relatively quickly • H2S can be a by-product of natural gas – PPM = PARTS PER MILLION ° 0.02 PPM Odor threshold ° 10.0 PPM Eye irritation ° 100 PPM Headache, dizziness, coughing, vomiting ° 200-300 PPM Respiratory inflammation within 1 hour of exposure ° 500-700 PPM Loss of consciousness/possible death in 30-60 min. ° 700-900 PPM Rapid loss of consciousness; death possible ° Over 1000 PPM Unconsciousness in seconds; death in minutes • Incomplete combustion of natural gas may release carbon monoxide • Storage facilities may be present around populated areas/can be depleted production facilities or underground caverns • Gas travel may be outside the containment vessel along the natural cavern between the pipe and soil Propane, Butane and Other Similar Products • Flammable range may be found anywhere within the hot zone • Products cool rapidly to sub-zero temperatures once outside the containment vessel • Vapor clouds may be white or clear Type 3 Products Flash Point Ignition Temperature Propane - 150 °F 920-1120 °F Butane - 60 °F 725-850 °F Line Pressure Hazards • Transmission pipelines – steel (high pressure: average 800-1200psi) • Local gas pipeline transmission – steel (high pressure: average 200-1000psi) • Local gas mains and services – steel and/or plastic (low to medium pressure) ° Mains: up to 300psi ° Service lines: up to regulator - Average 30-45psi and below - Can be up to 60-100psi in some areas • At regulator into dwelling: ounces of pressure

2 MS21 Overview

Leak Recognition and Response • Sight, sound, smell – indicators vary depending on product • Diesel engines – fluctuating RPMs • Black, dark brown or clear liquids/dirt blowing into air/peculiar odors/dead insects around gas line/dead vegetation • Rainbow sheen on the water/mud or water bubbling up/frozen area on ground/frozen area around gas meter • Any sign, gut feeling or hunch should be respected and taken seriously • Take appropriate safety actions ASAP High Consequence Area (HCA) Regulation • Defined by pipeline regulations 192 and 195 • Requires specialized communication and planning between responders and pipeline/gas personnel • May necessitate detailed information from local response agencies to identify HCAs in area Emergency Response Basics • Always follow pipeline/gas company recommendations – pipeline representatives may need escort to incident site • Advance preparation ° Get to know your pipeline operators/tour their facilities if possible ° Participate in their field exercises/request on-site training where available ° Develop response plans and practice • Planning partners ° Pipeline & local gas companies ° Police – local/state/sheriff ° Fire companies/HAZMAT/ambulance/hospitals/Red Cross ° LEPC/EMA/public officials ° Environmental management/Department of Natural Resources ° Army Corps of Engineers/other military officials ° Other utilities • Risk considerations ° Type/volume/pressure/location/geography of product ° Environmental factors – wind, fog, temperature, humidity ° Other utility emergencies • Incident response ° Always approach from upwind/park vehicle a safe distance away/if vehicle stalls – DO NOT attempt to restart ° Gather information/establish incident command/identify command structure ° Initiate communications with pipeline/gas company representative ASAP ° Control/deny entry: vehicle, boat, train, aircraft, foot traffic, media – refer all media questions to pipeline/gas reps • Extinguish fires only ° To aid in rescue or evacuation ° To protect exposures ° When controllable amounts of vapor or liquid present • Incident notification – pipeline control center or local gas company number on warning marker ° In Pipeline Emergency Response Planning Information Manual ° Emergency contact list in Program Guide ° Call immediately/provide detailed incident information • Pipeline security – assist by noting activity on pipeline/gas facilities ° Report abnormal activities around facilities - Suspicious excavation/abandoned vehicles/non-company personnel/non-company vehicles - Freshly disturbed soil/perimeter abnormalities One-Call • One-Call centers are not responsible for marking lines • Each state has different One-Call laws. Familiarize yourself with the state you are working in • Not all states require facility owners to be members of a One-Call • You may have to contact some facility owners on your own if they are not One-Call members • In some states, homeowners must call before they dig just like professional excavators

3 MS21 Hazardous Liquids Material Data Sheet

POTENTIAL HAZARDS FIRE OR EXPLOSION HEALTH PROTECTIVE CLOTHING • HIGHLY FLAMMABLE: Will be easily • Inhalation or contact with material may • Wear positive pressure self-contained ignited by heat, sparks or flames. irritate or burn skin and eyes. breathing apparatus (SCBA). • Vapors may form explosive mixtures with • Fire may produce irritating, corrosive and/ • Structural firefighters’ protective clothing air. or toxic gases. will only provide limited protection. • Vapors may travel to source of ignition and • Vapors may cause dizziness or suffocation. flash back. • Runoff from fire control or dilution water EVACUATION • Most vapors are heavier than air. They will may cause pollution. Large Spill spread along ground and collect in low • Consider initial downwind evacuation for at or confined areas (sewers, basements, PUBLIC SAFETY least 300 meters (1000 feet). tanks). • CALL Emergency Response Telephone Fire • Vapor explosion hazard indoors, outdoors Number on Shipping Paper first. If • If tank, rail car or tank truck is involved or in sewers. Shipping Paper not available appropriate in a fire, ISOLATE for 800 meters (1/2 • Those substances designated with a “P” telephone numbers can be found in the mile) in all directions; also, consider initial may polymerize explosively when heated Emergency Response Guidebook. evacuation for 800 meters (1/2 mile) in all or involved in a fire. • As an immediate precautionary measure, directions. • Runoff to sewer may create fire or isolate spill or leak area for at least 50 explosion hazard. meters (150 feet) in all directions. • Containers may explode when heated. • Keep unauthorized personnel away. • Many liquids are lighter than water. • Stay upwind. • Substance may be transported hot. • Keep out of low areas. • If molten aluminum is involved, refer to • Ventilate closed spaces before entering. GUIDE 169.

EMERGENCY RESPONSE FIRE • Use water spray or fog; do not use straight FIRST AID CAUTION: All these products have a very streams. • Move victim to fresh air. low flash point: Use of water spray when • Move containers from fire area if you can • Call 911 or emergency medical service. fighting fire may be inefficient. do it without risk. • Give artificial respiration if victim is not CAUTION: For mixtures containing breathing. alcohol or polar solvent, alcohol-resistant Fire involving Tanks or Car/Trailer Loads • Administer oxygen if breathing is difficult. foam may be more effective. • Fight fire from maximum distance or • Remove and isolate contaminated clothing Small Fire use unmanned hose holders or monitor and shoes. • Dry chemical, CO2, water spray or regular nozzles. • In case of contact with substance, foam. • Cool containers with flooding quantities of immediately flush skin or eyes with running Large Fire water until well after fire is out. water for at least 20 minutes. • Water spray, fog or regular foam. • Withdraw immediately in case of rising • Wash skin with soap and water. sound from venting safety devices or • In case of burns, immediately cool affected discoloration of tank. skin for as long as possible with cold water. PRODUCT: Crude Oil • ALWAYS stay away from tanks engulfed in Do not remove clothing if adhering to skin. DOT GUIDEBOOK ID #: GUIDE #: fire. • Keep victim warm and quiet. 1267 128 • For massive fire, use unmanned hose • Ensure that medical personnel are aware ______holders or monitor nozzles; if this is of the material(s) involved and take PRODUCT: Diesel Fuel impossible, withdraw from area and let fire precautions to protect themselves. DOT GUIDEBOOK ID #: GUIDE #: burn. 1202 128 ______SPILL OR LEAK PRODUCT: Jet Fuel • ELIMINATE all ignition sources (no DOT GUIDEBOOK ID #: GUIDE #: smoking, flares, sparks or flames in 1863 128 immediate area). ______• All equipment used when handling the product must be grounded. PRODUCT: Gasoline DOT GUIDEBOOK ID #: GUIDE #: • Do not touch or walk through spilled 1203 128 material. ______• Stop leak if you can do it without risk. • Prevent entry into waterways, sewers, Refer to the Emergency Response basements or confined areas. Guidebook for additional products not • A vapor suppressing foam may be used to listed. reduce vapors. • Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. • Use clean non-sparking tools to collect absorbed material.

4 MS21 Highly Volatile Liquids Material Data Sheet

POTENTIAL HAZARDS FIRE OR EXPLOSION HEALTH or confined areas (sewers, basements, • EXTREMELY FLAMMABLE.. • Vapors may cause dizziness or tanks). • Will be easily ignited by heat, sparks or asphyxiation without warning. • Keep out of low areas. flames. • Some may be irritating if inhaled at high • Will form explosive mixtures with air. concentrations. PROTECTIVE CLOTHING • Vapors from liquefied gas are initially • Contact with gas or liquefied gas may • Wear positive pressure self-contained heavier than air and spread along ground. cause burns, severe injury and/or frostbite. breathing apparatus (SCBA). CAUTION: Hydrogen (UN1049), • Fire may produce irritating and/or toxic • Structural firefighters’ protective clothing Deuterium (UN1957), Hydrogen, gases. will only provide limited protection. refrigerated liquid (UN1966) and • Always wear thermal protective clothing Methane (UN1971) are lighter than air PUBLIC SAFETY when handling refrigerated/cryogenic and will rise. Hydrogen and Deuterium • CALL Emergency Response Telephone liquids. fires are difficult to detect since they Number on Shipping Paper first. If burn with an invisible flame. Use an Shipping Paper not available appropriate EVACUATION alternate method of detection (thermal telephone numbers can be found in the Large Spill camera, broom handle, etc.) Emergency Response Guidebook. • Consider initial downwind evacuation for at • Vapors may travel to source of ignition and • As an immediate precautionary measure, least 800 meters (1/2 mile). flash back. isolate spill or leak area for at least 100 Fire • Cylinders exposed to fire may vent and meters (330 feet) in all directions. • If tank, rail car or tank truck is involved release flammable gas through pressure • Keep unauthorized personnel away. in a fire, ISOLATE for 1600 meters (1 relief devices. • Stay upwind. mile) in all directions; also, consider initial • Containers may explode when heated. • Many gases are heavier than air and will evacuation for 1600 meters (1 mile) in all • Ruptured cylinders may rocket. spread along ground and collect in low directions.

EMERGENCY RESPONSE FIRE Large Fire • Prevent spreading of vapors through • DO NOT EXTINGUISH A LEAKING GAS • Water spray or fog. sewers, ventilation systems and confined FIRE UNLESS LEAK CAN BE STOPPED. • Move containers from fire area if you can areas. CAUTION: Hydrogen (UN1049), do it without risk. • Isolate area until gas has dispersed. Deuterium (UN1957) and Hydrogen, CAUTION: When in contact with refrigerated liquid (UN1966) burn with Fire involving Tanks refrigerated/cryogenic liquids, many an invisible flame. Hydrogen and • Fight fire from maximum distance or materials become brittle and are likely Methane mixture, compressed (UN2034) use unmanned hose holders or monitor to break without warning. may burn with an invisible flame. nozzles. Small Fire • Cool containers with flooding quantities of FIRST AID • Dry chemical or CO2. water until well after fire is out. • Move victim to fresh air. • Do not direct water at source of leak or • Call 911 or emergency medical service. safety devices; icing may occur. • Give artificial respiration if victim is not • Withdraw immediately in case of rising breathing. sound from venting safety devices or • Administer oxygen if breathing is difficult. PRODUCT: Propane DOT GUIDEBOOK ID #: GUIDE #: discoloration of tank. • Remove and isolate contaminated clothing 1075 115 • ALWAYS stay away from tanks engulfed in and shoes. ______fire. • Clothing frozen to the skin should be • For massive fire, use unmanned hose thawed before being removed. PRODUCT: Butane DOT GUIDEBOOK ID #: GUIDE #: holders or monitor nozzles; if this is • In case of contact with liquefied gas, thaw 1075 115 impossible, withdraw from area and let fire frosted parts with lukewarm water. ______• In case of burns, immediately cool affected SPILL OR LEAK skin for as long as possible with cold water. PRODUCT: Ethane DOT GUIDEBOOK ID #: GUIDE #: • ELIMINATE all ignition sources (no Do not remove clothing if adhering to skin. 1035 115 smoking, flares, sparks or flames in • Keep victim warm and quiet. ______immediate area). • Ensure that medical personnel are aware • All equipment used when handling the of the material(s) involved and take PRODUCT: Propylene DOT GUIDEBOOK ID #: GUIDE #: product must be grounded. precautions to protect themselves. 1075/1077 115 • Do not touch or walk through spilled ______material. • Stop leak if you can do it without risk. PRODUCT: Natural Gas Liquids • If possible, turn leaking containers so that DOT GUIDEBOOK ID #: GUIDE #: 1972 115 gas escapes rather than liquid. ______• Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water Refer to the Emergency Response runoff to contact spilled material. Guidebook for additional products not • Do not direct water at spill or source of listed. leak.

5 MS21 Natural Gas Material Data Sheet

POTENTIAL HAZARDS FIRE OR EXPLOSION HEALTH or confined areas (sewers, basements, • EXTREMELY FLAMMABLE. • Vapors may cause dizziness or tanks). • Will be easily ignited by heat, sparks or asphyxiation without warning. • Keep out of low areas. flames. • Some may be irritating if inhaled at high • Will form explosive mixtures with air. concentrations. PROTECTIVE CLOTHING • Vapors from liquefied gas are initially • Contact with gas or liquefied gas may • Wear positive pressure self-contained heavier than air and spread along ground. cause burns, severe injury and/or frostbite. breathing apparatus (SCBA). CAUTION: Hydrogen (UN1049), • Fire may produce irritating and/or toxic • Structural firefighters’ protective clothing Deuterium (UN1957), Hydrogen, gases. will only provide limited protection. refrigerated liquid (UN1966) and • Always wear thermal protective clothing Methane (UN1971) are lighter than air PUBLIC SAFETY when handling refrigerated/cryogenic and will rise. Hydrogen and Deuterium • CALL Emergency Response Telephone liquids. fires are difficult to detect since they Number on Shipping Paper first. If burn with an invisible flame. Use an Shipping Paper not available appropriate EVACUATION alternate method of detection (thermal telephone numbers can be found in the Large Spill camera, broom handle, etc.) Emergency Response Guidebook. • Consider initial downwind evacuation for at • Vapors may travel to source of ignition and • As an immediate precautionary measure, least 800 meters (1/2 mile). flash back. isolate spill or leak area for at least 100 Fire • Cylinders exposed to fire may vent and meters (330 feet) in all directions. • If tank, rail car or tank truck is involved release flammable gas through pressure • Keep unauthorized personnel away. in a fire, ISOLATE for 1600 meters (1 relief devices. • Stay upwind. mile) in all directions; also, consider initial • Containers may explode when heated. • Many gases are heavier than air and will evacuation for 1600 meters (1 mile) in all • Ruptured cylinders may rocket. spread along ground and collect in low directions.

EMERGENCY RESPONSE FIRE Large Fire • Isolate area until gas has dispersed. • DO NOT EXTINGUISH A LEAKING GAS • Water spray or fog. CAUTION: When in contact with FIRE UNLESS LEAK CAN BE STOPPED. • Move containers from fire area if you can refrigerated/cryogenic liquids, many CAUTION: Hydrogen (UN1049), do it without risk. materials become brittle and are likely Deuterium (UN1957) and Hydrogen, to break without warning. refrigerated liquid (UN1966) burn with an Fire involving Tanks invisible flame. Hydrogen and Methane • Fight fire from maximum distance or use FIRST AID mixture, compressed (UN2034) may burn unmanned hose holders or monitor nozzles. • Move victim to fresh air. with an invisible flame. • Cool containers with flooding quantities of • Call 911 or emergency medical service. Small Fire water until well after fire is out. • Give artificial respiration if victim is not • Dry chemical or CO2. • Do not direct water at source of leak or breathing. safety devices; icing may occur. • Administer oxygen if breathing is difficult. • Withdraw immediately in case of rising • Remove and isolate contaminated clothing sound from venting safety devices or and shoes. DOT GUIDEBOOK ID #: GUIDE #: discoloration of tank. • Clothing frozen to the skin should be 1971 115 • ALWAYS stay away from tanks engulfed in thawed before being removed. fire. • In case of contact with liquefied gas, thaw CHEMICAL NAMES: • For massive fire, use unmanned hose frosted parts with lukewarm water. • Natural Gas holders or monitor nozzles; if this is • In case of burns, immediately cool affected • Methane impossible, withdraw from area and let fire skin for as long as possible with cold water. • Marsh Gas burn. Do not remove clothing if adhering to skin. • Well Head Gas SPILL OR LEAK • Keep victim warm and quiet. • Fuel Gas • ELIMINATE all ignition sources (no • Ensure that medical personnel are aware • Lease Gas smoking, flares, sparks or flames in of the material(s) involved and take • Sour Gas* immediate area). precautions to protect themselves. ______• All equipment used when handling the product must be grounded. CHEMICAL FAMILY: • Do not touch or walk through spilled Petroleum Hydrocarbon Mix: Aliphatic material. Hydrocarbons (Alkanes), Aromatic Hydrocarbons, Inorganic Compounds • Stop leak if you can do it without risk. • If possible, turn leaking containers so that ______gas escapes rather than liquid. COMPONENTS: • Use water spray to reduce vapors or divert Methane, Iso-Hexane, Ethane, vapor cloud drift. Avoid allowing water Heptanes, Propane, Hydrogen Sulfide*, runoff to contact spilled material. (In “Sour” Gas), Iso-Butane, Carbon, • Do not direct water at spill or source of Dioxide, n-Butane, Nitrogen, Pentane leak. Benzene, Hexane, Octanes • Prevent spreading of vapors through sewers, ventilation systems and confined areas. 6 MS21 ...... Emergency Response Guidebook Product Information

Product INFORMATION

The Emergency Response Guidebook is available at: https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/docs/ERG2016.pdf

This app is only available on the App Store for iOS devices.

7 MS21 Atmos Energy

790 Liberty Road Flowood, MS 39232 Customer Service Phone: 888-286-6700 Website: www.atmosenergy.com

Atmos Energy Corporation, head- ATMOS Energy is also committed to quartered in Dallas, is one of the establishing a liaison jointly between the EMERGENCY CONTACT: country’s largest natural gas-only Fire Department, Police Department and 1-866-322-8667 distributors, serving about 3.2 million other governmental agencies to insure PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: gas utility customers. Atmos Energy’s proper communication and understanding Natural Gas 1971 115 utility operations serve more than 1,400 of operating procedures during periods of communities in 8 states from the Blue emergency, civil disturbances and major MISSISSIPPI Ridge Mountains in the east to the Rocky gas interruptions. COUNTIES OF OPERATION: Mountains in the west. Atmos Energy’s non-utility operations, organized under COMMUNICATIONS Adams Leflore* Atmos Energy Holdings, Inc., operate Attala* Lowndes* in 22 states. They provide natural gas ATMOS Energy utilizes its 24-hour Call Bolivar* Madison marketing and procurement services Center 1-866-322-8667 or 1-866-ECAt- Calhoun* Monroe* to industrial, commercial and municipal mos as a hub of communications in Carroll* Montgomery* customers and manage company-owned emergency response situations. On-site Chickasaw* Noxubee natural gas pipeline and storage assets, communications are conducted using Choctaw* Oktibbeha* including one of the largest intrastate MDT Dispatching System, cellular tele- Clay* Panola natural gas pipeline systems in Texas. phones and/or land-line telephone sys- Coahoma Quitman Atmos Energy is a Fortune 500 company. tems from Company facilities and offices. Desoto* Rankin For information, visit www.atmosenergy. Franklin* Sharkey com For more information regarding ATMOS George Smith Energy’s emergency response plans and Grenada* Sunflower* Atmos Energy Corporation’s Mississippi procedures, call Dean G. Morris, Compli- Hinds* Tate Division operates approximately 6,266 ance Manager, at (601) 592-5360. Holmes Tunica miles of Natural Gas Distribution main Humphreys Warren lines in 43 counties throughout the state Additional information can also be found Issaquena Washington* of Mississippi, serving approximately on CD. Itawamba* Webster* 260,000 customers. The Mississippi Kemper Wilkinson Division also operates 300 miles of Lauderdale* Winston* Natural Gas Transmission lines across Leake Yazoo* the state of Mississippi. Our Mississippi Lee* Division Corporate office is located at 790 Liberty Road, Flowood, MS 39232. Counties denoted with an asterisk * contain both distribution and transmission assets COMMITMENT ______Changes may occur. Contact the operator to discuss their pipeline systems and areas of ATMOS Energy is committed to the pro- operation. tection of the public and the environment through the safe operation and mainte- nance of its pipeline systems. ATMOS Energy’s qualified personnel are trained in emergency response activities.

ATMOS Energy is fully prepared to implement its emergency response plans to deploy the necessary personnel, and resources in response to an emergency situation and take whatever actions are necessary to control and / or eliminate the emergency situation in the shortest period of time.

8 MS21 Caledonia Energy Partners LLC.

David Merchant Caledonia Energy Partners LLC. 500 Flint Hill Road Caledonia MS 39740

COMMITMENT SPILL RESPONSE EQUIPMENT EMERGENCY CONTACT: Caledonia Energy Partners, LLC is Caledonia Energy Partners, LLC 1-877-395-7712 committed to the protection of the maintains emergency response public and the environment through the equipment at its facility. Equipment and PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: safe operation and maintenance of its materials include spill boom (of various Natural Gas 1971 115 pipeline systems. Caledonia Energy types, sizes and lengths as needed in Partners, LLC’s qualified personnel are different areas), sorbent materials, boats, MISSISSIPPI trained in emergency response activities motors, hand tools, power tools, pumps, COUNTIES OF OPERATION: and regularly participate in drills and hoses, personal protective equipment, exercises reflecting various types of first aid and miscellaneous supplies. Lowndes response levels, emergency scenarios, ______For more information regarding Caledonia topographic terrain and environmental Changes may occur. Contact the operator to Energy Partners, LLC emergency discuss their pipeline systems and areas of sensitivities. response plans and procedures, call operation. Caledonia Energy Partners, LLC has David Merchant, Operations Manager, at committed the necessary resources (205) 712-0065. to fully prepare and implement its emergency response plans and has obtained through contract the necessary private personnel and equipment to respond, to the maximum extent practicable, to a “worst case” discharge or substantial threat of such a discharge.

COMMUNICATIONS Caledonia Energy Partners, LLC utilizes its 24-hour Gas Control Center (1-877- 395-7712) as a hub of communications in emergency response situations. The Control Center has a vast catalog of resources and capabilities. On-site communications are conducted using cellular telephones, portable Motorola Radios and/or land-line telephone systems from Company facilities and offices.

INCIDENT COMMAND SYSTEM Caledonia Energy Partners, LLC utilizes an expandable Incident Command System. Depending upon the size and complexity of an incident, additional Company or contract personnel may be added as needed. Additional federal, state or local agencies may be integrated into the Incident Command System by utilizing a Unified Command Structure.

9 MS21 CenterPoint Energy

CenterPoint Energy 300 Executive Boulevard Byram, MS 39272 www.centerpointenergy.com

ABOUT CENTERPOINT ENERGY If a gas pipeline emergency were to occur, CenterPoint Energy personnel EMERGENCY GAS LEAK: CenterPoint Energy’s natural gas will work directly with local emergency 888-876-5786 transmission and distribution businesses responders. Our priorities at the scene of have been serving customers for more PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: a pipeline emergency are the same as than a century. We own and operate Natural Gas 1971 115 yours - protect people, property and the about 140,000 miles of mains and environment. CenterPoint Energy field services that deliver gas to communities MISSISSIPPI personnel are trained in Incident in Arkansas, Indiana, Louisiana, COUNTIES OF OPERATION: Command Structure (ICS) and familiar Minnesota, Mississippi, Oklahoma, Ohio with how to work with local responders and Texas. This makes CenterPoint Bolivar Lincoln within the ICS framework. CenterPoint Energy one of the largest publicly traded Clarke Neshoba Energy personnel will restrict the flow of natural gas distribution companies in the Coahoma Newton gas and implement other operating country. Copiah Madison actions as needed to minimize the Covington Marion impact of the emergency. COMMITMENT TO SAFETY, HEALTH Forrest Panola & ENVIRONMENT Public safety officials and other George Pearl River unauthorized personnel should not Greene Perry According to the National Transportation attempt to operate pipeline valves on the Hancock Pike and Safety Board, pipelines are the pipeline, as this could make the situation Harrison Quitman safest, most economical way to transport worse and cause other accidents to Hinds Rankin products. We are committed to the safe occur. Jackson Scott operation of our natural gas pipelines in Jasper Simpson your community. In fact, we monitor the Since most pipelines are buried Jefferson Davis Smith operations of our pipelines from our underground, pipeline markers are used Jones Stone control centers 24 hours a day, seven to indicate their approximate location Lafayette Sunflower days a week. Our natural gas facilities along the route. They are commonly Lamar Tallahatchie are designed, installed, tested, operated found where a pipeline intersects a Lawrence Warren and maintained in accordance with all street, highway, railway or river, and they Leake Yalobusha applicable federal and state display: requirements. Because safety is so ______• The material transported in the line Changes may occur. Contact the operator to important, we’re dedicated to having an • The name of the pipeline operator discuss their pipeline systems and areas of excellent pipeline safety program, operation. • A telephone number where the including routine inspections, corrosion pipeline operator can be reached in protection, maintenance and testing the event of an emergency programs, employee training and public education. For your safety, always contact 811 before you dig. Call 811 or submit an Due to their proximity to populated or online request at MS811.org at least two environmentally sensitive areas, some working days (excluding weekends and portions of our pipeline systems have holidays) before you dig. It’s easy, it’s been designated as High Consequence free and it’s the law. Areas. These areas are subject to increased inspection and maintenance measures, known as an integrity management program. More information on CenterPoint Energy’s integrity management programs and natural gas safety can be found at CenterPointEnergy.com/Safety. To view and download maps of transmission pipelines in your county, visit www.npms.phmsa.dot.gov, which is the National Pipeline Mapping System managed by the federal government.

10 MS21 Chevron Pipe Line Company

Website: www.chevron-pipeline.com

KNOWLEDGE increased pipeline safety awareness in your community. EMERGENCY CONTACT: The first element of pipeline safety 1-800-762-3404 LOCATE PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: The management of pipeline safety in- Crude Oil 1267 128 volves the cooperation and teamwork of Know the location of pipeline Right- pipeline operating companies and all of-Way corridors in your community MISSISSIPPI emergency response agencies. COUNTIES OF OPERATION: Knowledge of the location of pipeline The nation’s pipelines are the arteries of rights-of-way in your communities can Jackson Harrison our national energy supply. Pipelines are assist your safety effectiveness and re- ______essential to our transportation system sponse time. Changes may occur. Contact the operator to and our way of life. discuss their pipeline systems and areas of It is important to map and record all pipe- operation. Nationally, there are 2.3 million miles line corridors in relation to community of underground pipeline systems trans- places or group congregation, also known porting petroleum products safely and as “Identified Sites,” which include: of underground petroleum and/or natural economically. Pipelines transporting pe- gas pipelines. troleum and natural gas products are an • Schools integral part of the infrastructure of all • Churches IDENTIFY communities. Truck and rail transporta- • Hospitals tion cannot equal the safety records of • Nursing homes and assisted living Recognize the above ground pipeline pipeline transportation of these products, facilities markers in your community and they cannot match the efficiency of • Shopping malls pipelines to deliver these products eco- • Business complexes Pipeline markers are located above the nomically. • Any facility where groups of 20 or ground and indicate the presence of un- more people congregate derground petroleum and/or natural gas Suburban development, in previously • Buildings that house groups of pipelines. rural areas, has placed many residen- immobile people who are difficult to tial communities, businesses, schools, evacuate Pipeline markers are a significant tool for churches, and shopping complexes clos- the management of the public safety in er to our nation’s pipeline systems. The federal government Office of Pipe- your district. line Safety requires pipeline operators to We at Chevron Pipe Line Company take maintain a list of “Identified Sites.” The Caution! Pipeline markers will not indi- seriously our responsibility to inform and “Identified Sites” list includes much of the cate the depth of the pipeline buried be- educate communities on how to live same information your department main- low nor the exact location. Contact your safely with nearby pipelines. tains. regional One-Call Center for assistance with locating pipelines. Pipeline mark- Working together, our education program To assure we maintain an accurate list, ers will indicate the name of the com- will assure your community of our com- be one of our partners and forward your pany operating the pipeline, as well as mitment to safety and raise public aware- list of “Identified Sites” to Chevron Pipe the type of products being transported ness of the presence of pipelines in your Line Company on an annual basis. through the pipelines. There will be a toll neighborhoods and near places of busi- free telephone number to call for ques- ness. Knowing the location of these facilities in tions or assistance about the pipelines. relation to the pipeline right-of-way cor- This number is located near the bottom This booklet provides Emergency Re- ridor and knowing all traffic patterns for of the markers. sponse agencies with the essential infor- safe evacuation from these locations are mation to make informed decisions about recommended practices for all first re- It is a federal crime to remove a pipeline pipeline safety and to manage a safety sponse agencies. marker, or to deface, damage, or destroy program that is tailored to the communi- any pipeline marker or right-of-way ease- ties we mutually serve. PIPELINE MARKERS ment signs. Please report any pipeline marker damage or removal to the operat- We hope the information contained in Pipeline markers are located above the ing pipeline company and/or the regional this booklet will serve as your guide for ground, and they indicate the presence One-Call Center at toll-free 811.

11 MS21 Chevron Pipe Line Company

EVALUATE pipelines will generally have the odor of We recommend the following safety sulfur or “rotten eggs.” Be alert to any guidelines for all onsite response per- How to determine if a pipeline leak is foul or unusual smells surrounding the sonnel: under way area near any pipeline markers. Turn off all machinery and vehicles. Avoid If you suspect a pipeline leak is under If you observe any of the above pipeline driving over the affected area. way, your first concern should be for your damage or leak indicators: personal safety and the safety of the • Do not light a match. people in the surrounding area. 1. Do not investigate further. • Do not turn any electrical switches on 2. Avoid all contact with any escaping or off. Your observation and your knowledge of liquids or gases. Leave the area im- leak indications are the most important • Turn off all cellular telephones. mediately. evaluation of the first response. Act on • Do not allow any smoking and your instincts. 3. Once you are in a safe area, call your immediately extinguish all smoking regional One-Call Center at toll-free materials. Sight 811 and Chevron Pipe Line Company Look for liquids that are pooling on the for assistance. • Move the public upwind of any leak or ground above the pipeline zone. Not all vapor clouds. products are liquid. Some are gases that PROTECTION • Do not attempt to extinguish any fire cannot be seen. or flames on the pipeline right-of-way. Establishing control of an accident Look for any brown or discolored grass- site and assisting with safety • Do not attempt to turn or operate any es or vegetation that would otherwise procedures pipeline valves. This could potentially be green. Watch for any vapor clouds or make the situation more dangerous heat waves that are rising above the In the event of a pipeline accident or and spread the damage. pipeline area. leak, your personal safety is the first pri- ority. Wear safety equipment suitable to Recommended traffic control and evacu- Sound protect yourself. The situation will require ation procedures at the release site: Listen for hissing, rumbling or roaring your professional presence to assist the • Prohibit traffic and the public from Mississippi sounds that indicate the escape of pres- public and other emergency teams. entering the area. surized liquids or gases from a pipeline in the area near the right-of-way corridor. Your next concern is for the safety of • Clear all vehicles and traffic for all residents and the Apubliclabam ain the sur- incoming emergency vehicles. Smell rounding area. Establishing control of the • Remain calm and courteous to direct Odorants are added to the gas to cause situation as quickly as possible is vital in the nearby public to a safe location. an odd and pungent odor within the pipe- order to protect lives, property and the Jackson line. Gaseous products leaking from environment. • We recommend a central gathering place of safety such as a park or public building where the public can wait for assistance and notify others of their whereabouts.

Notify all emergency agencies: Mississippi Alabama • Call for emergency assistance to your local fire departments and law enforcement agencies and paramedics, if necessary. • Call toll free 811 to notify your regional One-Call Center. Jackson • Call the pipeline operating firm as indicated on the pipeline marker at the scene.

System Coverage Overview Chevron Pipeline Company

Pdigm Ref# PIPEname January 30, 2012

Pipeline Centerline Asset County µ State Boundary

Data provided b y: ©2012 ESR I, ESRIBIS AND Tele Atlas Note: ©1984 - 2012 Tele Atla s, R el. 1 2/2008 This m ap has been carefully compiled from the best existing Po rtions ©1984-2011 Tele Atla s and Valassis Lists, R el. 01/2012 sources available at the time of preparatio n, but PARADI GM ©2012 The Paradigm Alliance, Inc does not guarantee the a ccuracy of the map nor the titles This w ork and a ll rights therein and thereto, including copyright delineated thereo n, nor d oes PAR ADIGM assu me any and/or p atent rights, trademark a nd trad e dress, are owned by responsibility or liability for any relia nce thereon . The Paradigm Alliance, Inc.

12 MS21 Chisos Pipeline Co. LLC, Mardi Gras System

1331 Lamar Street, Suite 1077 Houston TX, 77010 Phone: 713-814-5305

WHO IS MARDI GRAS MIDSTREAM • Do not start/turn off motor vehicles/ LLC electrical equipment EMERGENCY CONTACT: 1-866-240-4431 Mardi Gras Midstream LLC works hard • Call 911 or contact local fire or law to maintain the integrity of our pipeline enforcement PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: systems and keep them safe from security • Notify the pipeline company Natural Gas 1971 115 threats. We stay in contact with industry and government to monitor potential • Do not attempt to extinguish a MISSISSIPPI threats and study new technologies natural gas fire COUNTIES OF OPERATION: that will help keep our facilities as safe • Do not attempt to operate any and secure as possible. Though we pipeline valves Marion Pearl electronically monitor our assets around ______the clock, regularly patrol (by air and Changes may occur. Contact the operator to PIPELINE SAFETY ground) our pipeline system and have discuss their pipeline systems and areas of operation. field personnel working and living in close System failures occur infrequently along proximity to our facilities, we also request the nation’s network of interstate natural your help to maintain a safe, secure, and gas pipeline facilities, and many of these reliable pipeline system. are caused by damage from others To find out where Mardi Gras Midstream digging near the pipeline. We watch for LLC pipelines are located in your If you observe any unusual or suspicious unauthorized digging, but we request area, contact a Mardi Gras Midstream activity near our pipeline facilities or in your help too. representative at the number listed the unlikely event an emergency occurs, above. please call us at any time using one of We participate in One-Call Centers and the numbers listed in this document. strongly encourage those who are going You can also find out where other to dig to call their state One-Call Center or companies’ pipelines are in your area by WHAT ARE THE SIGNS OF A the 811 “Call before you dig” hotline (see going to the National Pipeline Mapping NATURAL GAS PIPELINE LEAK? below) to allow pipeline companies and System website at www.npms.phmsa. owners of other buried utilities a chance dot.gov. • Blowing or hissing sound to mark the underground facilities in the • Dust blowing from a hole in the area before digging begins. ground • Continuous bubbling in wet or flooded areas • Gaseous or hydrocarbon odor • Dead or discolored vegetation in a green area • Flames, if a leak has ignited

WHAT SHOULD I DO IF I SUSPECT A PIPELINE LEAK? Your personal safety should be your first concern: • Evacuate the area and prevent anyone from entering PIPELINE LOCATION AND MARKERS • Abandon any equipment being used Pipeline markers are used to indicate near the area the approximate location of a natural • Avoid any open flames gas pipeline and to provide contact information. Aerial patrol planes also use • Avoid introducing any sources of the markers to identify the pipeline route. ignition to the area (such as cell Markers should never be removed or phones, pagers, 2-way radios) relocated by anyone other than a pipeline operator.

13 MS21 City of Vicksburg

801 Washington Street Vicksburg, MS 39180 Phone: 601-634-4563 Fax:601-631-2986 E-mail: [email protected] Website: https://www.vicksburg.org/

NATURAL GAS: WHAT YOU NEED TO KNOW EMERGENCY CONTACT: Natural gas is a safe, reliable and affordable energy choice, but it should be handled 1-601-636-1096 properly and with care. This is why it’s important for you to be educated about the properties of natural gas and of the potential hazards if natural gas is released PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: through damaged or leaking pipelines: . Natural Gas 1971 115

MISSISSIPPI PROPERTIES OF NATURAL GAS SMELL COUNTIES OF OPERATION: • Natural gas smells like rotten eggs • Natural gas is Colorless LOOK Warren • Natural gas is Odorless ______• Natural gas leaks often cause For safety purposes, a compound Changes may occur. Contact the operator to bubbling water, blow­ing dirt or dead called mercaptan is added to natural discuss their pipeline systems and areas of plants. You may also see sink holes operation. gas to give it the rotten egg smell to and/or exposed pipe make it easily recognizable. LISTEN • Natural gas is Nontoxic CALL 811 BEFORE YOU DIG • Natural gas leaks often cause a Natural gas is not toxic, however it hissing sound near a natural gas line will displace oxygen. In a confined or meter environment natural gas could significantly reduce the amount of IF YOU SMELL NATURAL GAS OR oxygen in the air and create a SUSPECT A LEAK: dangerous environment. • Leave the area immediately THIS IS VERY IMPORTANT • Natural gas is Flammable Natural gas will ignite with the proper • After leaving the area, call the City of Prior to performing any digging of any mixture of air and an ignition source. Vicksburg Gas Department at sort, you are required by law to notify 601-636-1096 or call 911 your local one-call utility notification center 48 hours prior to digging. • Call from a neighbor’s house or from another location far from the smell of The City of Vicksburg Natural Gas will natural gas then mark the gas facilities. These marks are valid for 10 days. • DO NOT use anything electrical that may create a spark; this includes cell Before you can safely cross or work in phones close proximity to an underground utility, you must first verify its depth. Flags and • operate any light switches DO NOT locator marks tell you the direction the • DO NOT light a match utility is running, but not how deep it is buried. Use proper hand digging tools • attempt to locate the source DO NOT and techniques to safely verify the depth HOW TO RECOGNIZE A NATURAL of a leak GAS LEAK of any buried utilities in close proximity • DO NOT attempt to stop a leak to your planned excavation. The only A natural gas leak can impact you, even way to be sure of utility depth is to • return to the area until if you don’t have natural gas service at DO NOT physically expose it. your home or business. It’s possible for Vicksburg Natural Gas or the natural gas to migrate into neighboring emergency services have declared buildings, including those without natural the area safe gas service,. Natural gas leaks can be • DO NOT attempt to operate pipeline handled quickly and easily if you know valves yourself. You may inadvertently what to look for and what to do if you cause more danger or additional find one. Here’s how you can identify a damage natural gas leak: • DO NOT attempt to extinguish a natural gas fire

14 MS21 City of Vicksburg

If you smell natural gas or suspect a depth or how many pipelines are in absence of a pipeline marker does not leak, call the City of Vicksburg Natural the right of way. Also, be aware that mean that an underground pipeline may Gas at 601-636-1096 and emergency pipelines may not follow a straight line not be present. 911! Technicians are available 24 hours between markers. Please keep in mind Reminder: a day 7 days a week to investigate that not all pipelines are marked. The Do not operate gas valves under any potential gas leaks. circumstance. These valves are only to be used by trained & qualified City of LOOK FOR SIGNS OF Vicksburg Natural Gas Employees. UNDERGROUND PIPELINES Natural gas pipelines are often identified by markers placed at intervals along pipeline rights of way. Markers warn that a pipeline is located in the area, identify the product transported in the line and provide the name of the pipeline operator and a telephone number to call in the event of an emergency. While the markers are very helpful to indicate the presence of pipelines in the 911 or 800.227.6477 area, they don’t show the exact location,

15 MS21 Collins Pipeline Company

Jim Sanders PO Box 1027 Collins, MS 39428 Office Phone: (601) 765-6593

COMMITMENT EMERGENCY CONTACT: Collins Pipeline Company is committed 1-855-887-9768 to the protection of the public and the en- vironment through the safe operation and PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: maintenance of its pipeline systems. Col- Refined Products lins Pipeline Company qualified person- nel are trained in emergency response MISSISSIPPI activities and regularly participate in drills COUNTIES OF OPERATION: and exercises reflecting various types of response levels, emergency scenarios, Covington Marion topographic terrain and environmental Lamar Pearl River sensitivities. ______Changes may occur. Contact the operator to Collins Pipeline Company has committed discuss their pipeline systems and areas of the necessary resources to fully prepare operation. and implement its emergency response plans and has obtained through contract the necessary private personnel and SPILL RESPONSE EQUIPMENT equipment to respond, to the maximum extent practicable, to a “worst case” Collins Pipeline Company employs discharge or substantial threat of such a OSROs with emergency response discharge. trailers and equipment at strategically located facilities. Trailers contain spill COMMUNICATIONS boom (of various types, sizes and lengths as needed in different areas), Collins Pipeline Company utilizes its sorbent materials, boats, motors, hand 24-hour Pipeline Control Center (1-855- tools, power tools, pumps, hoses, 887-9768) as a hub of communications personal protective equipment, first aid in emergency response situations. and miscellaneous supplies. The Control Center has a vast catalog of resources and capabilities. On-site OIL SPILL CONTRACTORS communications are conducted using cellular telephones, and/or land-line Certified Oil Spill Response Organiza- telephone systems from Company tions (OSROs) under contract by Col- facilities and offices. lins Pipeline Company are USES/Fore- Front and ES&H. These OSROs can be INCIDENT COMMAND SYSTEM relied upon for an appropriate level of response with spill response equipment Collins Pipeline Company utilizes an and trained personnel. expandable Incident Command System. Depending upon the size and complexity For more information regarding Collins of an incident, additional Company or Pipeline Company emergency response contract personnel may be added as plans and procedures, call Jim Sanders, needed. Additional federal, state or local Field Supervisor, at (601) 765-6593. agencies may be integrated into the Incident Command System by utilizing a Unified Command Structure.

16 MS21 Corinth Gas & Water Department

305 W. Waldron St. P.O. Box 1870 Corinth, MS 38834 Phone: (662) 286-2263 Fax: (662) 286-6611 Website: www.corinthgasandwater.com

WHO IS CORINTH GAS & WATER? • Abandon any equipment being used near the area EMERGENCY CONTACT: We are a municipal local distribution 1-662-286-2263 • Avoid any open flames company with 328 miles of natural gas PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: distribution lines located inside Alcorn • Avoid introducing any sources of Natural Gas 1971 115 County, Mississippi. We serve approxi- ignition to the area (such as cell mately 7900 customers. Our pipelines phones, pagers, 2-way radios) MISSISSIPPI vary in sizes from a 5/8” service line to an • Do not start/turn off motor vehicles/ COUNTIES OF OPERATION: 8” steel high pressure gas main. The lo- electrical equipment cations of our gas mains vary from cross Alcorn country to along side City and County • Call 911 or contact local fire or law streets. Our purpose is to deliver a safe enforcement ______Changes may occur. Contact the operator to and continuous supply of natural gas to • Notify the Corinth Gas & Water discuss their pipeline systems and areas of our customers. operation. • Do not attempt to extinguish a natural The Corinth Gas & Water works hard gas fire to maintain the integrity of our pipeline • Do not attempt to operate any pipeline system and keep them safe from threats. valves If you observe any unusual or suspicious activity near our pipeline facilities or in PIPELINE SAFETY the unlikely event an emergency occurs, please call us at any time using the System failures occur frequently due number listed in this document. to 3rd party damages. To help prevent 3rd party damages we are members of WHAT ARE THE SIGNS OF A Mississippi 811 and Tennessee 811. We NATURAL GAS PIPELINE LEAK? strongly encourage those who are going to dig to please call 811 “Call before you • Hear a blowing or hissing sound dig” hotline to allow pipeline companies • Smell an odor similar to rotten eggs and owners of other buried utilities a chance to mark the underground facilities • See dust blowing from a hole in the in the area before digging begins. ground • Continuous bubbling in wet or flooded areas • Gaseous or hydrocarbon odor • Dead or discolored vegetation in a green area • Flames, if a leak has ignited

PIPELINE LOCATION AND MARKERS WHAT SHOULD I DO IF I SUSPECT A PIPELINE LEAK? Pipeline markers are used to indicate the approximate location of a buried natural Your personal safety should be your first gas pipeline and to provide contact concern: information. Markers should never be removed or relocated by anyone other • Evacuate the area and prevent than a CG&W employee. anyone from entering

17 MS21 DAPL-ETCO

1300 Main St. Houston, Texas 77002 Phone: (713) 989-7000 Website: www.energytransfer.com

Energy Transfer Partners, a Texas-based For more information about local energy company founded in 1995 as a operations of DAPL-ETCO, please EMERGENCY CONTACT: small intrastate natural gas pipeline contact: 1-800-753-5531 company, is now one of the largest Bolivar, Quitman, Sunflower, PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: and most diversified master limited Tallahatchie and Washington counties: Crude Oil 1267 128 partnerships in the United States. Ricky Duncan Strategically positioned in all of the major Operations Manager MISSISSIPPI U.S. production basins, the company 318-926-3685 (wk), 318-348-5691 (m) COUNTIES OF OPERATION: owns and operates a geographically [email protected] diverse portfolio of energy assets, Bolivar Sunflower DeSoto, Marshall, Panola and Tate including midstream, intrastate and DeSoto Tallahatchie counties: interstate transportation and storage Marshall Tate Russell Poe assets. Energy Transfer operates more Panola Washington Operations Manager than 90,000 miles of natural gas, crude oil, Quitman 731-285-5661 (wk), 731-676-1694 (m) natural gas liquids and refined products [email protected] Changes may occur. Contact the operator to pipelines and related facilities, including discuss their pipeline systems and areas of terminalling, storage, fractionation, operation. blending and various acquisition and marketing assets in 38 states. • Intrastate Transportation and Storage Operations – approximately 7,900 miles of natural gas pipelines and three storage facilities. • Interstate Transportation and Storage Operations – approximately 19,000 miles of natural gas pipelines; 10,770 miles of crude oil pipelines; and 2,200 miles of refined products pipelines along with 40 refined products marketing terminals. • Midstream Operations – approximately 40,000 miles of natural gas gathering pipelines and more than 60 processing, treating and conditioning plants. • NGL Transportation and Services – approximately 4,800 miles of NGL pipelines, three processing plants, four fractionation facilities and NGL storage facilities with aggregate working storage capacity of approximately 53 million Bbls.

Energy Transfer Crude Oil (ETCO) is an approximately 750-mile pipeline system that transports crude oil from the Midwest U.S. to a terminal in Nederland, Texas. Approximately 66 miles of new 30-inch pipeline was constructed and 676 miles of existing pipeline was converted.

18 MS21 Dixie Pipeline Company

1100 Louisiana Houston, TX 77002 Website: www.enterpriseproducts.com

COMPANY INFORMATION, ASSETS & EMERGENCY RESPONSE PRODUCTS TRANSPORTED CAPABILITIES EMERGENCY CONTACT: 1-888-883-6308 The Dixie Pipeline System extends The Company’s qualified personnel are approximately 1,300 miles from Texas to trained in safe operations and emergency PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: North Carolina. This system transports response activities and participate in Ethane 1035 115 petroleum products, from fractionators exercises reflecting various types of Propane 1075 115 in Texas, Louisiana and Mississippi to emergency scenarios and environmental customers throughout the Southeast. Dixie sensitivities. In addition, we maintain a well MISSISSIPPI has 123 miles of pipeline in Mississippi. trained team of employees from various COUNTIES OF OPERATION: Company locations as members of the LOCATING DIXIE PIPELINES Corporate Emergency Organization. This Clarke Marion – PIPELINE VIEWER TOOL team, as well as an array of emergency Forrest Walthall response equipment (including, but not Jones Wayne To find more information regarding limited to, cell phones, fire extinguisher, Lamar location and products transported in our supplied breathing air, and air monitoring ALABAMA pipelines within one (1) mile of a specific equipment), can be mobilized and COUNTIES OF OPERATION: address, visit our website at: www. deployed to assist in handling emergency enterpriseproducts.com/pipeline-safety/ situations that may occur at a Company Choctaw pipeline-viewer. Please note the asset facility or pipeline location. ______map and pipeline viewer tool are for Changes may occur. Contact the operator to informational purposes only. Dixie Pipeline utilizes its 24-hour/365 discuss their pipeline systems and areas of day a year, Pipeline Operations Control operation. You can also find out where other Center (888-883-6308) as a hub of companies’ pipelines are in your area by communications in emergency response going to the National Pipeline Mapping situations. Our manned control center INCIDENT COMMAND SYSTEM System website at www.npms.phmsa. monitors the flow, pressure, temperatures, dot.gov. Dixie Pipeline utilizes an expandable and other conditions throughout the Incident Command System. Depending pipeline systems and is an integral part EMERGENCY RESPONSE PLAN upon the size and complexity of an of our communication during emergency incident, additional Company or contract An Emergency Response Plan is situations. personnel may be added as needed. developed for each pipeline facility Additional federal, state or local agencies to contain, control and mitigate the DIXIE PIPELINE’S RESPONSE IN AN may be integrated into the Incident various types of emergency conditions/ EMERGENCY Command System by utilizing a Unified situations that could occur at one of our • We will immediately dispatch personnel Command Structure. facilities. For more information regarding to help handle the emergency at the Dixie Pipeline emergency response site. SPILL RESPONSE EQUIPMENT plans and procedures, contact us at CAPABILITIES [email protected]. • We will provide information to public safety officials to aid in their response to We maintain emergency response equip­ the emergency. ment at some of our facilities. We also • We will take necessary operating actions have agreements with various response such as closing and opening valves to organizations to provide the appropriate minimize the impact of the leak. level of response which includes (but is not limited to) boats, motors, hand tools, power • Public safety personnel and others tools, pumps, hoses, personal pro­tective unfamiliar with the pipeline should not equipment, first aid and miscellaneous attempt to operate any of the valves on supplies. These companies also have the pipeline, unless instructed to do so BEFORE EXCAVATING OR IN EMERGENCY expert personnel trained in emergen­cy CALL DIXIE PIPELINE CO. by Dixie Pipeline personnel. Improper 1-800-DIXIE-77 response and cleanup methods. 1-800-349-4377 operation of the pipeline valves could make the situation worse and cause other accidents to happen.

19 MS21 Dixie Pipeline Company

CONTACTS Randy Maranto Shane Morein 3644 Old Baker Road 5619 Highway 90 E Zachary, LA 70791 Lake Charles, LA 70615 Office: 225-658-1056 Office: 337-240-5602 Cell: 225-305-5938 Cell: 337-302-2420 Email: [email protected] Email: [email protected]

20 MS21 Enable Midstream Partners, LP / Enable Gas Transmission, LLC

499 Sheridan, Suite 1500, M/C 760 Oklahoma City, OK 73102 Non-emergency number: 800-829-9922 Website: www.enablemidstream.com

Enable Midstream Partners, LP operates to indicate the approximate location of two interstate natural gas pipelines, En- the line and to identify where the pipeline EMERGENCY CONTACT: able Gas Transmission and Southeast intersects with a street, highway, railway Enable Gas Transmission Supply Header (SESH) in Mississippi. or river. Markers display the material 1-800-474-1954 Note: See SESH Operator Page for more transported in the line, the name of the Enable Midstream Partners information. Enable Gas Transmission pipeline operator and an emergency tele- 1-800-474-1954 and SESH have approximately 300 miles phone number. of pipeline in the state of Mississippi. PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: COMMITMENT TO SAFETY, HEALTH Natural Gas 1971 115 In addition, we operate Enable Mid- & THE ENVIRONMENT stream Partners, LP, a natural gas mid- MISSISSIPPI stream company that provides gas gath- Enable Midstream’s primary concern is COUNTIES OF OPERATION: ering, processing and treating services to safe and reliable delivery of natural gas. producers throughout the mid-continent According to the National Transportation Amite Wilkinson region of the United States. Enable Mid- and Safety Board, pipelines are the saf- Desoto stream Partners has approximately 50 est and most economical way to trans- ______miles of gathering pipeline in the state of port products. We are committed to the Changes may occur. Contact the operator to discuss their pipeline systems and areas of Mississippi. safe operation of our pipelines in your operation. community. We monitor the operations To view and download maps of all trans- of our pipelines 24 hours a day, seven mission pipelines in your county, see days a week from our control centers. For more information about Enable Gas the National Pipeline Mapping System Our pipelines are designed, installed, Transmission and Enable Midstream website (www.npms.phmsa.dot.gov), an tested, operated and maintained in ac- Partners pipeline safety programs, online mapping program managed by cordance with all applicable federal and emergency plans, or our Integrity Man- the federal government. Pipeline mark- state requirements. Public education in- agement Program, see our Company’s ers are placed along the pipeline route cludes educational outreach with exca- web site, www.enablemidstream.com, or vating contractors, emergency response please contact: officials, appropriate public officials, and the affected public. Enable Midstream Partners, LP Attn: Public Awareness EMERGENCY PLANS 499 Sheridan Suite 1500, M/C 760 Oklahoma City, OK 73102 If a gas pipeline emergency were to oc- Phone: 800-829-9922 cur, Enable Midstream personnel will work directly with local emergency re- sponders. Our priorities at the scene of a pipeline emergency are the same as yours-- protect life, property and the en- vironment. Many Enable Midstream field personnel are trained in Incident Com- mand Structure (ICS) and familiar with how to work with local responders within the ICS framework. Enable Midstream personnel will restrict the flow of gas and implement other operating actions as needed to minimize the impact of the emergency. Public safety officials and other non-company personnel should not attempt to operate pipeline valves. Im- proper operation of pipeline valves can cause other accidents to occur.

21 MS21 Enmark Energy, Inc.

Headquarters: Emergency Contacts: 104 First Choice Drive Connell Rader: 601-540-5204 Madison, MS 39110 Jeff Tharpe: 601-540-7278 1-800-841-0977 Donnie Taylor: 601-551-6497

ENMARK ENERGY, INC. HOW TO RECOGNIZE & REPORT PIPELINE EMERGENCIES EMERGENCY CONTACT: Enmark Energy, Inc. was established 1-601-898-2434 in 1989 and is an independently owned Please contact us or the company whose operator providing various pipeline facilities are involved if you detect any of PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: services. Our capabilities include the the following: (1) Carbon Dioxide 1013 120 design, operations and maintenance, (2) Natural Gas 1971 115 1. Gas escaping from the pipeline: This and inspection of pipelines and may be detected by: related facilities during construction. MISSISSIPPI Enmark Energy, Inc. follows mandatory A. The hissing sound of gas escaping, COUNTIES OF OPERATION: regulatory guidelines as well as proven or industry standards for these systems to B. Gas bubbling to the surface of Hinds (2) Washington (2) ensure that the public, the client, and streams, ponds or marshy areas, or Madison (1) Yazoo (2) the environment are safeguarded and C. An unexplained area of dead Rankin (1) protected. Enmark Energy, Inc. currently vegetation on the right-of-way, or ______operates natural gas and carbon dioxide D. If the pipeline is odorized you may Changes may occur. Contact the operator to pipeline systems. Enmark Energy, smell natural gas odorant. discuss their pipeline systems and areas of operation. Inc. operates pipelines in the states of 2. Fire or explosion involving or in the Arkansas, Louisiana, Mississippi, Texas vicinity of a pipeline right-of-way or and West Virginia. other pipeline facilities. Characteristics: For more information you may contact us Lighter than air and will generally rise 3. Natural disaster involving any pipeline by mail or call us toll free: and dissipate. May gather in a confined facilities. space and travel to a source of ignition. Enmark Energy, Inc. 4. Unauthorized digging, drilling or Health Hazards: 104 First Choice Drive construction on a pipeline right-of-way. Will be easily ignited by heat, sparks or Suite A Steps you should take in the event of a flames and will form explosive mixtures Madison, Mississippi 39110 pipeline release: with air. Vapors may cause dizziness or Or telephone us at: 1-800-841-0977 asphyxiation without warning and may 1. Evacuate the area immediately. Our website: http://www.enmarkenergy. be toxic if inhaled at high concentrations. 2. Call the appropriate authority or 911 com Contact with gas or liquefied gas may 3. Stay away and warn others to do the cause burns, severe injury and/or frost- same until help arrives. COMMITMENT TO PIPELINE SAFETY bite. IS OUR PRIORITY Enmark Energy, Inc. takes a variety of Product: CO2 measures to prevent emergencies. We Enmark Energy, Inc. is committed to Leak Type: Gas anticipate emergencies and we need you the protection of the public and the Characteristics: to do your part in helping us protect you. environment through the safe operation A slightly toxic, odorless, colorless gas and maintenance of its pipeline systems. with a slightly pungent, acid taste. This BEFORE YOU EXCAVATE Enmark Energy’s personnel are qualified material is non-combustible. and trained in emergency response • Call before you dig Health Hazards: activities and regularly participate in drills • Wait the required time High pressure and Immediate asphysia- and exercises reflecting various types of • Respect the marks tion results from a concentration of 30% response levels, emergency scenarios, • Dig with care. or more CO2 in air. topographic terrain and environmental sensitivities. Enmark Energy, Inc prepares emergency response plans and has committed the necessary resources to implement those response plans ready to respond to any situation.

COMMUNICATIONS PRODUCTS TRANSPORTED IN YOUR AREA: In case of an emergency involving our pipelines call 1-800-841-0977, and press Product: Natural Gas* 0. Leak Type: Gas (*May not be odorized) PIPELINE MARKERS

22 MS21 Enterprise Products Operating, LLC

1100 Louisiana Houston, TX 77002 Website: www.enterpriseproducts.com

COMPANY INFORMATION, ASSETS EMERGENCY RESPONSE & PRODUCTS TRANSPORTED CAPABILITIES EMERGENCY CONTACT: 1-888-883-6308 Enterprise owns interests in 16,648 miles The Company’s qualified personnel are of NGL pipelines, 156 million barrels of trained in safe operations and emergency PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: working capacity of NGL and related response activities and participate in Ethane 1035 115 product storage and import and export exercises reflecting various types of Liquid Petroleum Gas 1075 115 facilities. These NGL pipelines transport emergency scenarios and environmental mixed NGLs and other hydrocarbons from sensitivities. The Company utilizes the First MISSISSIPPI natural gas processing facilities, refineries Responder/Emergency Response Team COUNTIES OF OPERATION: and import terminals to fractionation plants, concept to handle emergency incidents at petrochemical plants, export facilities and its facilities. Employees receive hands on Forrest Harrison refineries. training in fire fighting, hazardous material Hancock Jackson spill response and rescue/medical/first aid ______Enterprise Products operates training. In addition, we maintain a well Changes may occur. Contact the operator to approximately 161 miles of the Tri- trained team of employees from various discuss their pipeline systems and areas of States Pipeline across the gulf coast and operation. Company locations as members of the transports mixed NGLs from Mobile Bay, Corporate Emergency Organization. This Alabama to points near Kenner, Louisiana. team, as well as an array of emergency • Public safety personnel and others Enterprise Products also operates an NGL response equipment (including, but not unfamiliar with the pipeline should not storage facility in north Forrest County with limited to, cell phones, fire extinguisher, attempt to operate any of the valves three 1/2 mile pipelines connecting the supplied breathing air, and air monitoring on the pipeline, unless instructed to do storage facility to Dixie Pipeline. equipment), can be mobilized and so by Enterprise Products personnel. deployed to assist in handling emergency Improper operation of the pipeline LOCATING ENTERPRISE PIPELINES situations that may occur at a Company valves could make the situation worse – PIPELINE VIEWER TOOL facility or pipeline location. and cause other accidents to happen. To find more information regarding Enterprise Products utilizes its 24- location and products transported in our hour/365 day a year, Pipeline Operations INCIDENT COMMAND SYSTEM pipelines within one (1) mile of a specific Control Center (888-883-6308) as a hub of Enterprise Products utilizes an expandable address, visit our website at: www. communications in emergency response Incident Command System. Depending enterpriseproducts.com/pipeline-safety/ situations. Our manned control center upon the size and complexity of an pipeline-viewer. Please note the asset monitors the flow, pressure, temperatures, incident, additional Company or contract map and pipeline viewer tool are for and other conditions throughout the personnel may be added as needed. informational purposes only. pipeline systems and is an integral part Additional federal, state or local agencies of our communication during emergency may be integrated into the Incident You can also find out where other situations. Command System by utilizing a Unified companies’ pipelines are in your area by Command Structure. going to the National Pipeline Mapping ENTERPRISE PRODUCTS’ RE- System website at www.npms.phmsa. SPONSE IN AN EMERGENCY dot.gov. • We will immediately dispatch personnel EMERGENCY RESPONSE PLAN to help handle the emergency at the site. An Emergency Response Plan is developed for each pipeline facility • We will provide information to public to contain, control and mitigate the safety officials to aid in their response to various types of emergency conditions/ the emergency. situations that could occur at one of our • We will take necessary operating ac- facilities. For more information regarding tions such as closing and opening Enterprise Products emergency response valves to minimize the impact of the plans and procedures, contact us at leak. [email protected].

23 MS21 Enterprise Products Operating, LLC

SPILL RESPONSE EQUIPMENT spill response equipment including trailers CONTACTS CAPABILITIES containing spill booms, sorbent materials, Walter L. Rouse boats, motors, hand tools, power tools, We maintain emergency response Enterprise Products Company pumps, hoses, personal protective equipment at some of our facilities. We 285 Leeville Rd. equipment, first aid and miscellaneous also have agreements with various oil Petal, Mississippi 39465 supplies. These companies also have spill response organizations to provide Phone: (601) 318-1000 expert personnel trained in emergency the appropriate level of response with response and cleanup methods.

24 MS21 Fayetteville Express Pipeline

1300 Main St. Houston, Texas 77002 Phone: (713) 989-7000 Website: www.energytransfer.com

Energy Transfer Partners, a Texas-based serving the Midwest and Northeast. The energy company founded in 1995 as a 42-inch pipeline originates in Conway EMERGENCY CONTACT: small intrastate natural gas pipeline County, Arkansas and continues eastward 1-888-844-8030 company, is now one of the largest through White County, Arkansas into PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: and most diversified master limited Panola County, Mississippi. Fayetteville Natural Gas 1971 115 partnerships in the United States. Express is a joint venture with Kinder Morgan Energy Partners and is operated Strategically positioned in all of the major MISSISSIPPI by Energy Transfer. U.S. production basins, the company COUNTIES OF OPERATION: owns and operates a geographically For more information about local diverse portfolio of energy assets, operations of Fayetteville Express Coahoma Quitman including midstream, intrastate and Pipeline, please contact us: Panola interstate transportation and storage ______Russell Poe assets. Energy Transfer operates more Changes may occur. Contact the operator to Operations Manager than 90,000 miles of natural gas, crude oil, discuss their pipeline systems and areas of 731-285-5661 (wk), 731-676-1694 (m) operation. natural gas liquids and refined products [email protected] pipelines and related facilities, including terminalling, storage, fractionation, blending and various acquisition and marketing assets in 38 states. • Intrastate Transportation and Storage Operations – approximately 7,900 miles of natural gas pipelines and three storage facilities. • Interstate Transportation and Storage Operations – approximately 19,000 miles of natural gas pipelines; 10,770 miles of crude oil pipelines; and 2,200 miles of refined products pipelines along with 40 refined products marketing terminals. • Midstream Operations – approximately 40,000 miles of natural gas gathering pipelines and more than 60 processing, treating and conditioning plants. • NGL Transportation and Services – approximately 4,800 miles of NGL pipelines, three processing plants, four fractionation facilities and NGL storage facilities with aggregate working storage capacity of approximately 53 million Bbls. Fayetteville Express Pipeline is an approximately 185-mile natural gas pipeline system in the Fayetteville Shale in Arkansas and connects to pipelines

25 MS21 Florida Gas Transmission Company

1300 Main St. Houston, Texas 77002 Phone: (713) 989-7000 Website: www.energytransfer.com

An Energy Transfer /Kinder Morgan A liate

Energy Transfer Partners, a Texas-based Florida Gas Transmission Company is energy company founded in 1995 as a an approximately 5,400-mile natural gas EMERGENCY CONTACT: small intrastate natural gas pipeline pipeline system with extensive access 1-800-238-5066 company, is now one of the largest to diverse natural gas supply sources PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: and most diversified master limited to serve the rapidly growing Florida Natural Gas 1971 115 partnerships in the United States. peninsula. The Florida customer base includes electric utilities, independent Strategically positioned in all of the major MISSISSIPPI power producers, industrials and local U.S. production basins, the company COUNTIES OF OPERATION: distribution companies. Florida Gas is a owns and operates a geographically joint venture with Kinder Morgan Energy diverse portfolio of energy assets, Partners and is operated by Energy Forrest Pearl River including midstream, intrastate and Transfer. George Perry interstate transportation and storage Greene Stone assets. Energy Transfer operates more For more information about Florida Gas ______than 90,000 miles of natural gas, crude oil, Transmission, please contact: Changes may occur. Contact the operator to natural gas liquids and refined products discuss their pipeline systems and areas of Rick Svendsen operation. pipelines and related facilities, including Operations Manager terminalling, storage, fractionation, 850-350-5008 (wk), 281-414-9097 (m) blending and various acquisition and [email protected] marketing assets in 38 states. • Intrastate Transportation and Storage Operations – approximately 7,900 miles of natural gas pipelines and three storage facilities. • Interstate Transportation and Storage Operations – approximately 19,000 miles of natural gas pipelines; 10,770 miles of crude oil pipelines; and 2,200 miles of refined products pipelines along with 40 refined products marketing terminals. • Midstream Operations – approximately 40,000 miles of natural gas gathering pipelines and more than 60 processing, treating and conditioning plants. • NGL Transportation and Services – approximately 4,800 miles of NGL pipelines, three processing plants, four fractionation facilities and NGL storage facilities with aggregate working storage capacity of approximately 53 million Bbls..

26 MS21 Genesis Energy L.P.

Website: www.genesisenergy.com

INTRODUCTION TO GENESIS COURSE OF ACTION: ENERGY, L.P. EMERGENCY CONTACT: If an emergency occurs, personnel are 1-800-806-5463 Genesis Energy, L.P. operates pipelines sent to the location as soon as possible in your area. These pipelines transport and there are operations that may be PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: crude oil and CO2. Our top priorities are completed remotely by our Pipeline Crude Oil 1267 128 the safety of people and the protection of Control Center located in Houston, TX. Carbon Dioxide 1913 120 the environment. Our company is com- Our personnel are trained to recognize mitted to safe operations of its assets by dangers and respond appropriately MISSISSIPPI maintaining high standards in safety in- to minimize hazards of a potential COUNTIES OF OPERATION: cluding enhancing public safety and en- emergency on the pipeline. Personnel vironmental protection through the com- may use Lower Explosive Limit (LEL) Amite Lincoln pany’s Public Awareness Program. meters and other monitoring devices to Covington Rankin determine the atmospheric conditions. If you have additional questions or com- Jasper Simpson We have included MSDS information ments on pipeline safety, the State One Jefferson Davis Smith specific to the pipelines located in your Call laws or general questions about Jones Wayne county. Genesis Energy, L.P., please call the Lawrence company’s Public Awareness Specialist In the event of an emergency, familiarizing ______Changes may occur. Contact the operator to at (713) 860-2549 or Brian Mangum at yourself with this information may be discuss their pipeline systems and areas of (601) 729-5621. beneficial. operation.

EMERGENCY RESPONSE PLANS SYSTEM OVERVIEW 2. Call the Pipeline Control Center at For a paper copy or more information, Below you will find a list of counties where (800) 806-5463 in the event of an please contact the Public Awareness Genesis Energy, L.P. currently operates emergency on a Genesis Energy, Specialist at (713) 860-2549. assets. Please familiarize yourself with L.P. pipeline. This phone number is the facilities that are applicable to your manned 24 hours per day, 7 days EMERGENCY OFFICIAL AGENCY county of jurisdiction. Each facility with per week. RESPONSE RESOURCES AND storage capacity and the county where it is CAPABILITIES 3. Upon determination of wind located is listed below. In addition, please direction, remain upwind and uphill also familiarize yourself with the attached In order to fully understand your response at all times. LEPC map applicable to your county for capabilities, please fill out the Emergency an overview of the pipeline system that is Responder Capability Survey. 4. Never attempt to operate or close attached to these facilities. any valves attached to the pipeline PIPELINE AND PIPELINE PRODUCT system. Genesis Energy, L.P. Assets in Louisiana: INFORMATION employees are trained to operate the Amite, Lincoln, Lawrence, Jefferson valves in the event of an emergency. Davis, Simpson, Covington, Jones, Please familiarize yourself with the MSDS Rankin, Smith, Jasper, Wayne (s) applicable to your county attached to 5. Do not walk or drive into a vapor this guideline. cloud or puddles of liquids. IN THE UNLIKELY EVENT OF AN 6. Park vehicles a safe distance upwind PIPELINE MAPS EMERGENCY from the vapor cloud or fire. Please see the attached LEPC maps Emergency Definition: applicable to your county. You can also An emergency condition exists if any access the National Pipeline Mapping of the following or combination of the System (“NPMS”) website for access following events occurs on a pipeline: to all registered pipeline systems. This • Fire, explosion or a natural disaster on website can be accessed at www.npms. or near a pipeline facility; phmsa.dot.gov/. • Accidental release of hazardous vapors EMERGENCY RESPONSE TIPS: and/or liquids from a pipeline; 1. Validate an emergency phone call by • Operational failure causing a hazardous returning the call promptly. condition.

27 MS21 Genesis Energy L.P.

7. Turn off engines. **If the engine or 10. Eliminate ignitions sources. 13. Determine if the vapor cloud is your vehicle stops unexpectedly, Examples of ignition sources include: moving or expanding in size. Vapors do not attempt to restart it. Ignition • Engines will tend to collect in low areas. can result in immediate explosion, • Electric Motors 14. Do not attempt to ignite the vapor resulting in injury or death. • Pilot Lights cloud. • Burn Barrels 8. The presence of a rotten egg odor • Smoking Materials may be an indicator of Hydrogen CONCLUSION Sulfide (H2S). **If a victim is 11. Maintain contact with the Genesis Your safety, the safety of our communities believed to be overtaken by H2S, an Pipeline Control Center operator until and the safety of the environment attempt to rescue without a monitor Genesis personnel arrive on scene. are our highest priorities. If you have and air-pack could result in injury or 12. If a railroad passes through the any questions about the information death to a non-equipped rescuer. incident location, you may need to included in this guidebook or would like 9. Evacuate and barricade spill area contact the railroad and request that a free safety presentation regarding and remain at an upwind, uphill, they stop rail movement until notified pipeline safety, please contact the Public upstream location. that the area is safe. Awareness Specialist at (713) 860-2549 or Brian Mangum at (601) 729-5621.

28 MS21 Greenleaf CO2 Solutions, LLC

Rob Magee Phone: 601-862-9262 Greenleaf CO2 Solutions, LLC West Yellow Creek Pipeline Eucutta Pipeline Hiwannee Pipeline

ABOUT GREENLEAF CO2 The Greenleaf Tier I, Tier II, and Tier III SOLUTIONS, LLC positions are filled by either qualified EMERGENCY CONTACT: personnel from within the company or 1-800-969-2940 Greenleaf CO2 Solutions, LLC (Green- contractor personnel depending on size leaf) operates gathering & transmission PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: and location. These select company pipelines in Mississippi. These pipelines Carbon Dioxide 1013 120 personnel carry out their assigned team transport carbon dioxide and natural gas Natural Gas 1971 115 duties in addition to their normal jobs. In in Clarke, Jasper, and Wayne counties. the event these personnel are mobilized MISSISSIPPI Greenleaf is committed to operational to an emergency, their response duties COUNTIES OF OPERATION: procedures and policies that meet will supersede normal responsibilities. or exceed current environmental Clarke Wayne regulations and policies. Our corporate MAINTAINING SAFETY AND Jasper policy is centered on compliance and INTEGRITY OF PIPELINES spill prevention as our primary objective. ______Greenleaf invests significant time and Changes may occur. Contact the operator to We have established a proactive culture capital maintaining the quality and discuss their pipeline systems and areas of versus reactive culture as it relates to operation. integrity of their pipeline systems. environmental compliance in general, Greenleaf also utilizes aerial surveillance and spill prevention, specifically. and/or on-ground observers to identify potential dangers. Control center PRODUCTS TRANSPORTED WHAT DOES GREENLEAF DO IF A personnel continually monitor the pipeline LEAK OCCURS? Product: Carbon Dioxide system and assess changes in pressure Leak Type: Gas Greenleaf employs tiered approach and flow. They notify field personnel if when responding to emergencies. there is a possibility of a leak. Vapors: Vapors from liquefied gas are Our employees and oil spill response initially heavier than air and spread contractors utilize the National HOW TO GET ADDITIONAL along ground. Interagency Incident Management INFORMATION Health Hazards: Product is a simple System (NIIMS) Incident Command asphyxiant and non-flammable. Vapors For more information about Greenleaf System (ICS) to manage emergency may cause dizziness or asphyxiation CO2 Solutions, LLC contact us at 800- response activities. The NIIMS-ICS without warning and may be toxic if 969-2940. is a management tool that is readily inhaled. Contact with gas or liquefied adaptable to incidents ranging from small gas may cause burns, severe injury and/ to large. Greenleaf will use NIIMS-ICS or frostbite. for all incidents. Product: Natural Gas Leak Type: Gas Vapors: Natural Gas is colorless, odorless, tasteless, and extremely flammable. If trace amounts of sulfur compounds are added as odorant, the gas has a garlic/rotten-egg/skunk odor. Health Hazards: Route of exposure: inhalation - can displace oxygen in the air and cause symptoms of oxygen deprivation (asphyxiation), including unconsciousness.

29 MS21 Gulf South Pipeline Company, LLC

9 Greenway Plaza, Suite 2800 Houston, Texas 77046 Phone: 713-479-8000 Website: www.GulfSouthPL.com

OVERVIEW EMERGENCY CONTACT: Gulf South Pipeline Company, LLC is a network of interstate natural gas pipelines 1-800-850-0051 that provides transportation and storage services. Gulf South transports natural gas directly from the Barnett, Eagle Ford, Haynesville, SCOOP/STACK, and Woodford PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: shale plays, and indirectly from other basins via third-party pipelines and the Perryville Natural Gas 1971 115 Exchange. Deliveries are transported to both on-system and off-system markets in the Gulf Coast area, as well as to off-system markets in the South Central, Midwestern, and MISSISSIPPI Southeastern United States. COUNTIES OF OPERATION:

Attala Lamar COMMITMENT TO SAFETY, HEALTH site communications are conducted Clarke Lawrence & THE ENVIRONMENT using cellular telephones, portable Copiah Leake radios, satellite phones and/or land- Covington Lincoln Gulf South is committed to the protection line telephone systems from company Forrest Madison of the public and the environment through facilities and offices. George Marion the safe operation and maintenance Greene Pearl River of its pipeline systems. Gulf South’s CONTACTS Hancock Perry qualified personnel are trained in Harrison Pike emergency response activities and William Scarborough (Area Manager) Hinds Rankin regularly participate in drills and exercises Harrisville & McComb Compressor Jackson Simpson reflecting various types of response Station and Special Permit Jasper Smith levels, emergency scenarios, topographic 444 A Twin Lake Rd Jefferson Davis Stone terrain and environmental sensitivities. Florence, MS 39073 Jones Walthall Gulf South has committed the necessary Office (601) 259-1278 Kemper Warren resources to fully prepare and implement Counties: Copiah, Hinds, Jefferson Lauderdale Wayne its emergency response plans. Davis, Lawrence, Lincoln, ______Pike, Rankin, Simpson, Smith, Changes may occur. Contact the operator to COMMUNICATIONS Walthall, Warren discuss their pipeline systems and areas of operation. Gulf South utilizes its 24-hour Pipeline Mark Drennan (Area Manager) Control Center (1-800-850-0051) as a Jackson Pipeline & Compressor Station hub of communications in emergency 1020 North Foxhall Rd Mike Douglas (Asst Area Manager) response situations. Flowood, MS 39232 Montpelier Office (601) 968-0320 The Control Center has a vast catalog 477 Hwy 441 Counties: Attala, Copiah, Hinds, of resources and capabilities. On- Holden, LA 70744 Jefferson Davis, Lawrence, Office (225) 777-4300 Leake, Lincoln, Madison, Counties: George, Forrest, Lamar, Rankin, Simpson, Smith, Marion, Perry, Pearl River, Warren Stone, Walthall Shelia Stephens (Area Manager) Petal Legacy, Jasper/Destin/Forrest Joe Atkinson (Area Manager) Compressor Station & Special Permit Petal Gas Storage 30 Vardaman Dr 1382 US Hwy 11 N Petal, MS 39465 Petal, MS 39465 Office (601) 583-3782 Office (601) 582-7501 Counties: Clarke, Covington, Forrest, Counties: Clarke, Covington, Forrest, Greene, George, Jasper, Jasper, Jones Jefferson Davis, Jones, Forrest Waldrop (Area Manager) Kemper, Lamar, Lauderdale, Gulfport Pipeline, Kiln/Moss Point Perry, Smith, Wayne and 11549 Dedeaux Rd Choctaw, AL Gulfport, MS 39503 Office (228) 832-9351 Counties: Hancock, Harrison, Jackson

30 MS21 Gulf South Pipeline Company, LLC

Pipeline Diameter: 2” – 42”

31 MS21 Hunt Crude Oil Supply

Hunt Crude Oil Supply Hunt Southland Refining P.O. Box 211 177 Haney Road Gilbertown, AL 36908 Heidelberg, MS 39439

PIPELINE SAFETY Gas: Flammable, explosive mixtures may travel to an ignition source EMERGENCY CONTACT: HUNT operates crude oil and natural in the air. Inhaling vapors may 251-771-6935 gas transmission pipelines in Clarke, cause dizziness, headache, loss of Hunt Crude Oil Supply Wayne, Jasper, and Jones Counties in coordination and narcosis. Contact may 800-222-7055 Mississippi. Hunt is committed to the cause burns or severe injury. Hunt Southland Refining Company safety of the public and caring for the environment. Hunt pipelines are closely PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: monitored through a combination of Crude Oil 1267 128 systems and safety programs. These Natural Gas 1971 115 include frequent inspections by foot, vehicle, or air. In addition, both federal MISSISSIPPI and state pipeline inspectors evaluate COUNTIES OF OPERATION: whether Hunt is being diligent in meeting all applicable regulatory requirements, Clarke Jones conducting proper inspections, and Jasper Wayne making necessary repairs. ______Changes may occur. Contact the operator to SIGNS OF AN OIL RELEASE discuss their pipeline systems and areas of operation. Sight – Black/Dark Brown colored liquid. Rainbow sheen on water, or discolored vegetation near the pipeline. will then alert its members so that they Sound – An unusual bubbling sound. can mark nearby underground facilities Smell – A strong hydrocarbon odor. before you start digging.

ACTIONS TO TAKE IF A LEAK SIGNS OF A GAS LEAK HELP PREVENT A PIPELINE OCCURS Sight – Blowing gas, dead or dry EMERGENCY • Leave the area immediately. vegetation, or bubbles in the water near Statistics show that dig-related damage • Do not breathe or make any contact the pipeline. is one of the leading causes of pipeline with leaking liquids. Sound – Whistling, hissing or roaring accidents. Though markers identify the • If possible turn off any equipment noise. approximate location of the pipeline, being used in or near the suspected Smell – Natural Gas is naturally they do not reveal its exact position leak. Abandon any equipment being odorless. or depth. Notify your state One-Call used and move upwind from the Close contact may irritate eyes, System (811) at least 48 hours before Oil: suspected leak. nose, and throat. Direct contact may digging anywhere—the call is free and • From a safe location, call 911 and the cause skin irritation. required by law. The One-call System pipeline company, giving your name, phone number, and leak description and location. • Warn others to stay away. • If the leak has ignited, extinguish only secondary fires. • Please notify Hunt if you cause or notice any damage to the pipeline, no matter how small.

EMERGENCY RESPONSE PLAN Emergency Response Plan is available for upon request. Please contact us at 251-771-6953. To learn more about pipelines in your area visit: www.npms.phmsa.dot.gov Red - Crude Oil Pipeline, Blue- Gas Pipeline in Mississippi

32 MS21 Kinder Morgan

Corporate Headquarters Southern Natural Gas Company, L.L.C. 1001 Louisiana St. Suite 1000 Houston, TX 77002 Midcontinent Express Phone: 713-369-9000 Pipeline, L.L.C. Website: www.kindermorgan.com/public_awareness

Kinder Morgan transports Natural Gas the United States, which are designed through large diameter transmission to help the public, contractors and EMERGENCY CONTACT: pipelines in your response area. We are others identify the location of pipelines Southern Natural Gas Company, L.L.C. committed to public safety, protection of before excavation or digging projects 1-800-252-5960 the environment, and operation of our to prevent damage to pipelines and Tennessee Gas Pipeline Company, L.L.C. facilities in compliance with all applicable protect the public. The leading cause 1-800-231-2800 rules and regulations. The majority of of pipeline accidents is third-party Midcontinent Express Pipeline L.L.C. our pipelines fall under the regulatory damage caused by various types of 1-800-733-2490 oversight of the U.S. Department of digging and excavation activities. Transportation Pipeline and Hazardous PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: • Emergency preparedness and planning Materials Safety Administration (PHMSA). Natural Gas 1971 115 measures are in place at Kinder The company is proud of its safety Morgan in the event that a pipeline record and follows many regulations and MISSISSIPPI incident occurs. The company also procedures to monitor and ensure the COUNTIES OF OPERATION: works closely with local emergency integrity of its pipelines. response organizations to educate • Pipeline operating conditions are them regarding our pipelines and how Alcorn Madison monitored 24 hours a day, 7 days a to respond in the unlikely event of an Attala Marion week by personnel in control centers emergency. Benton Marshall using a Supervisory Control and Bolivar Monroe Data Acquisition (SCADA) computer CONTACTS Calhoun Noxubee system. This electronic surveillance Carroll Panola system gathers such data as pipeline Guy Morgan Clarke Pearl River Rankin pressures, volume and flow rates and 83, CR 37 Clay Pontotoc the status of pumping equipments and Heidelberg, MS 39439 Forrest Prentiss valves. Whenever operating conditions Phone: 601-787-2951 Grenada Quitman change, an alarm warns the operator on Hancock Sharkey duty and the condition is investigated. Counties: Attala, Clarke, Clay, Hinds Simpson Both automated and manual valves are Forrest, Hancock, Hinds, Holmes, Holmes Smith strategically placed along the pipeline Issaquena, Jackson, Jasper, Jones, Humphreys Stone system to enable the pipeline to be Jefferson Davis, Kemper, Lauderdale, Issaquena Sunflower shutdown immediately and sections to Lawrence, Lowndes, Madison, Marion, Jackson Tallahatchie be isolated quickly, if necessary. Monroe, Noxubee, Pearl River Rankin, Jasper Tate Sharkey, Simpson, Smith, Stone, Jones Tippah • Visual inspections of Kinder Morgan’s Walthall, Warren, Winston, Yazoo pipeline right-of-way are conducted by Jefferson Davis Union Kemper Walthall air and/or ground on a regular basis. Donnie Coward The right-of-way is a narrow strip of Lafayette Warren 2 Brentwood Common, Suite 190 Lauderdale Washington land reserved for the pipeline. Above 750 Old Hickory Blvd ground marker signs are displayed Lawrence Winston Brentwood, TN 37027 Leflore Yalabousha along the right-of-way to alert the Phone: 615-221-1521 public and contractors to the existence Lowndes Yazoo of the pipeline. Counties: Issaquena, Sharkey, ______Washington, Humphreys, Bolivar, Changes may occur. Contact the operator to • Kinder Morgan’s public awareness Sunflower, Leflore, Grenada,Calhoun, discuss their pipeline systems and areas of operation. program is designed to prevent Tallahatchie, Quitman, Yalabousha, third-party damage to its pipelines. Panola, Tate, Lafayette, Marshall, Additionally, the company is a member Benton, Pontotoc, Union,Tippah, of numerous “call-before-you-dig” Alcorn, Prentiss programs or “one-call” systems across

33 MS21 Leaf River Energy Center LLC

EMERGENCY CONTACT: 1-866-966-5732

PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: Natural Gas 1971 115

MISSISSIPPI COUNTIES OF OPERATION:

Clarke Smith Jasper

______Changes may occur. Contact the operator to discuss their pipeline systems and areas of operation.

Leaf River Energy Center is committed The federal government provides access Matt Walley to protecting the public and the to maps of all transmission pipelines, Leaf River Energy Center LLC environment through the safe operation including Leaf River’s, through the 855 SCR 5 and maintenance of its gas storage and National Pipeline Mapping System at: Taylorsville, MS 39168 pipeline system. Leaf River’s system is www.npms.phmsa.dot.gov. Government Phone: (769) 553-0022 comprised of approximately 80 miles of and safety officials can access additional Cell: (601) 319-4275 lines, including a 12-mile single/dual line information and download electronic files Additional information can be found on running north/south from our gas storage to import into emergency preparedness the CD provided. facility in Taylorsville, MS (in Smith and GIS mapping systems.

Jasper counties) and a 30-mile dual line In addition to 24-hour monitoring and running east/west from the midpoint of ongoing safety and security procedures, the north/south line, through Jasper and Leaf River relies on local emergency Clarke counties. responders to notify Leaf River when Leaf River operations are manned any right-of-way restriction violations or 24-hours a day, seven days a week. Our potential damage to Leaf River facilities emergency number for gas leaks or other which could endanger public safety is pipeline concerns is: observed. Leaf River also supports 1-866-966-5732. Mississippi811’s “call before you dig”

program. Leaf River also relies on local Signs of a gas pipeline leak or rupture emergency responders to assist in the include: event of an emergency regarding its • Dirt being blown into the air storage facility or pipeline. You should • Bubbles in bodies of water refer to PHMSA’s Emergency Response • Load roaring or hissing sounds Guidebook at: • Flames or explosions www.phmsa.dot.gov/hazmat/library/erg

for further guidance. You will not smell any odor coming from Leaf River’s pipelines as gas transported For information call: in our system is not required to be Mike Martin odorized. Leaf River Energy Center LLC Leaf River’s pipelines are identified by 855 SCR 5 markers that note the type of product Taylorsville, MS 39168 transported (natural gas), Leaf River’s Phone: (601) 383-3416 name, as pipeline operator, and Cell: (601) 507-1609 emergency contact number.

34 MS21 Marathon Pipe Line LLC

EMERGENCYEMERGENCY NUMBER: NUMBER: 1-833-MPL-1234 1-800-537-6644 (1-833-675-1234)

About Marathon Pipe Line LLC • Control ignition sources. EMERGENCY CONTACT: Marathon Pipe Line LLC (MPL) • Call MPL’s emergency number 1-833-675-1234 operates underground pipelines that 1-833-675-1234 and provide the transport crude oil, petroleum products following information: PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: and natural gas to and from terminals, Crude Oil 1267 128 o Location; refineries and other pipelines across Diesel Fuel 1202/1993 128 the nation. Movement of these liquids o Nature of the problem; and Gasoline 1203 128 and gas through pipelines is the safest Jet Fuel 1223 128 o A telephone number at which a method of transporting energy. MPL is Kerosene 1223 128 responsible person can be contacted. committed to building and maintaining strong relationships with all of our MISSISSIPPI Emergency Preparedness stakeholders. To learn more about MPL, COUNTIES OF OPERATION: log on to www.marathonpipeline.com. Although you are familiar with the steps required to safeguard the public, Amite Madison Commitment to Safety, Health & the MPL has planned responses to unique Bolivar Marshall Environment emergency situations that may arise Carroll Panola with its pipeline facilities and operations. Copiah Quitman MPL is committed to experiencing no Here are a few key topics that you DeSoto Sunflower accidents, no harm to people, and should review prior to the unlikely event Franklin Tallahatchie no damage to the environment. MPL of a pipeline emergency: Grenada Tate utilizes a comprehensive risk-based Hinds Washington Integrity Management Program to Emergency Response Plans Holmes Yalobusha ensure the safety of the pipelines, Lincoln Yazoo where a pipeline release could affect a MPL has developed extensive response ______densely populated area, drinking water, plans for all of its facilities based on Changes may occur. Contact the operator to ecological area, or a commercially the knowledge of its own personnel, discuss their pipeline systems and areas of operation. navigable waterway. These available equipment, tools and management programs include routine materials. These plans are accessible at in-line inspection, maintenance, leak every facility. This document provides a detection, surveillance, and corrosion general overview of MPL’s capabilities. Public Safety and Evacuations control. You can find more information For more detailed information or to Evacuation plans and procedures should at the MPL website listed above or by review the Emergency Response Plan, reflect the available assets and contacting a nearby MPL area office. please call 1-855-888-8056. MPL can capabilities of your own organization. provide assistance in planning your Expert knowledge of your area is key Emergency Response emergency procedures, recognizing that to creating the best evacuation, traffic the primary authority lies with you, the When an emergency occurs, gain control and rerouting, and railroad local emergency response organization. control of the situation as quickly as stoppage plans in order to limit public possible with the following objectives: exposure and minimize accidental Communicating with MPL During an ignition. • Assess the situation. Determine the Emergency hazards and risks. If a pipeline event occurs, emergency Fire or Explosion • Only enter a hazardous area if response officials will be notified and MPL does not have dedicated fire personnel are properly trained and MPL operations personnel will be response personnel and must rely on equipped. dispatched to the site. MPL personnel the capabilities of local responders. and/or contractors will be at the site as • Never enter a hazardous area without a Petroleum and natural gas emergencies quickly as possible. properly trained and equipped backup. present unique challenges for response personnel, so proper training is crucial. • Rescue any injured person, if safe to do If you or another emergency response Contact your state fire marshall for so. organization has set up an Incident pipeline emergency training. The Command Center prior to the arrival of • Evacuate persons in any endangered U.S. Department of Transportation MPL personnel, the first MPL employee area. Emergency Response Guidebook to arrive at the site should be introduced provides information on potential • Prohibit the public from entering the to the incident commander as the MPL hazards, public safety and emergency area. representative. response.

35 MS21 Marathon Pipe Line LLC

Rescue or Medical Duties Right-of-Way Activity MPL employees are not trained to One of the greatest threats to safe conduct rescue operations of any kind. pipeline operation is the accidental Emergency response personnel will be damage caused by excavation, contacted to assist with any needed construction, farming activities, rescue. Coordination will be made with and homeowner construction and emergency services or with a local maintenance. Awareness is crucial hospital or medical provider in the event in preventing these accidents. Call of a medical emergency. IMMEDIATELY if you see suspicious or questionable activity near the pipeline Pipeline Equipment and Facilities right of way. No one should conduct Federal law requires specific training to blasting, digging, ditching, drilling, operate pipeline equipment; therefore, leveling or plowing near the pipeline MPL employees will handle these right of way without first contacting the duties. DO NOT attempt to operate any state one call center. pipeline equipment, such as valves, in Be aware that pipelines frequently share an emergency because doing so may Closure rights of way with other utilities (electric worsen the situation. power lines, additional pipelines) or The information above provides an modes of transportation (roadways, outline of points to remember when Bomb or Security Threat railroads, etc.). Incidents such as dealing with a pipeline emergency. MPL relies on the public to be its eyes lightning strikes, fires, train derailments, Remember, MPL personnel are trained and ears along the pipeline. If you etc. on or near the right of way can to deal with such emergencies. Without witness any act of vandalism, loitering, damage an underground pipeline. Should their input, the risk to those involved receive a bomb threat involving an incidents such as these occur and a can be greatly increased. Therefore, MPL facility or other suspicious activity pipeline operated by MPL is nearby, contacting MPL in the event of any along the right of way or pipeline facility, please call the MPL emergency number pipeline emergency is critical. please report it immediately to the MPL at 1-833-675-1234 to report the incident. Operation Center at 1-833-675-1234. Pipeline Systems Map Natural Disasters To learn more about the pipeline location When a natural disaster (hurricane, and products transported through storm, flood, tornado, volcano or it, log on to www.marathonpipeline. earthquake) strikes or is pending, the com or download the FREE Marathon area will be closely monitored. Pipeline Pipeline Finder App from the App Store facilities will be inspected after the or Google Play. You may also visit disaster. MPL station personnel may www.npms. phmsa.dot.gov to view the contact emergency officials to identify approximate location of pipelines in your any road closures that may hamper area. access to the facility.

For more information, use the email address or voice mailbox number below:

CONTACT [email protected] | 1-855-888-8056 | www.marathonpipeline.com US Emergency Number: 1-833-675-1234

36 MS21 To dd!( Logan Kentucky Elkton Mid-ValleyMissoPiurpelinei

System Stewart Montgomery Oxford District Mid-Valley Pipeline Company Houston 1300 Main St. Benton Houston, TX 77002 Denver!( Humphreys Phone: 718-989-7000 Carroll Website: www.energytransfer.com

Tennessee Henderson

Chester Energy Transfer Partners, a Texas-basedHornsby • Interstate Transportation and Storage !( EMERGENCY CONTACT: Arkansasenergy company founded in 1995Hardem asan a McNairyOperations – approximately 19,000 small intrastate natural gas pipeline miles of natural gas pipelines; 10,770 1-800-753-5531 company, is now one of the largest miles of crude oil pipelines; and 2,200 PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: and most diversified master limited miles of refined products pipelines Benton Crude Oil 1267 128 partnerships in the United States. along with 40 refined products Marshall marketing terminals. Strategically positioned in all of the major To dd!( LogaMISSISSIPPIn Elkton U.S. production basins, the company • Midstream OperationsKentucky – COUNTIES OF OPERATION: Mid-ValleyMissoPiurpelinei owns and operates a geographically approximately 40,000 miles of natural !( diverse portfolioSy stemof Abbeenergyville assets, gas gathering pipelines and moreStew art BentonMontgomery Panola including Pamidstream,Oxnola ford Dist intrastaterict and than 60 processing, treating and Humphreys Sharkey interstate transportationLafaye tteand storage conditioning plants. Houston Issaquena Sunflower assets. Energy Transfer operates more Lafayette Tallahatchie • NGL Transportation and Services than 90,000 miles of natural gas, crude oil, Leflore Washington Benton Yalobusha – approximately 4,800 miles of natural gas liquids and refined products Denver!( Marshall Yalobusha Humphreys Ta llahatchie NGL pipelines, three processing pipelines and related facilities, including Carroll ______plants, four fractionation facilities terminalling, storage, fractionation, Changes may occur. Contact the operator to and NGL storage facilities with discuss their pipeline systems and areas of Miblendingnter City and various Miacquisitionssissippi and !( Tennesseeaggregate workingAlab storageam capacitya of operation. marketing assets in 38 states. Henderson approximately 53 million Bbls. Sunflower • Intrastate Transportation and Storage Leflore Operations – approximately 7,900 Mid-Valley Pipeline Company is an U.S. refineries. The pipeline originates miles of natural gas pipelines and approximately 1,000-mile pipeline in Longview, Texas, passes through Washington Chester three storage facilities. designedHorn to transportsby!( crude oil to Midwest Louisiana, Arkansas, Mississippi, Humphreys Arkansas Hardeman McNairy Tennessee, Kentucky and Ohio, before ending in Samaria, Michigan.

!( Sharkey For more information about local pipeline Mayersville Benton Legend operations of !( Mid-Valley Pipeline East Carroll µ Station Marshall Company, please contact us at:

Issaquena Pipeline Miles Dominic Correro 0212.5 55075 Operations Supervisor !(Abbeville (662) 234-4114 (wk), (662) 816-8140(m) Panola [email protected] Lafayette

Yalobusha Ta llahatchie

Mississippi Minter City!( Alabama

Sunflower Leflore

Washington

Humphreys

!( Sharkey Mayersville Legend !( East Carroll µ Station Issaquena Miles Pipeline 0212.5 55075

37 MS21 Mississippi Hub, LLC

Kevin Barnes Mississippi Hub, LLC 222 Highway 541 S Mt Olive, MS 39119 Phone: (601) 603-0406

COMMITMENT SPILL RESPONSE EQUIPMENT EMERGENCY CONTACT: Mississippi Hub is committed to Mississippi Hub maintains emergency 1-888-307-7595 the protection of the public and the response equipment at its facility. environment through the safe operation Equipment and materials include spill PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: and maintenance of its pipeline systems. boom (of various types, sizes and Natural Gas 1971 115 Mississippi Hub’s qualified personnel lengths as needed in different areas), are trained in emergency response sorbent materials, boats, motors, hand MISSISSIPPI activities and regularly participate in tools, power tools, pumps, hoses, COUNTIES OF OPERATION: drills and exercises reflecting various personal protective equipment, first aid types of response levels, emergency and miscellaneous supplies. Covington Simpson scenarios, topographic terrain and Jefferson Davis For more information regarding environmental sensitivities. ______Mississippi Hub, LLC emergency Changes may occur. Contact the operator to Mississippi Hub has committed the response plans and procedures, call discuss their pipeline systems and areas of necessary resources to fully prepare Kevin Barnes, Operations Manager, at operation. and implement its emergency response (601) 255-0416. plans and has obtained through contract the necessary private personnel and equipment to respond, to the maximum extent practicable, to a “worst case” discharge or substantial threat of such a discharge.

COMMUNICATIONS Mississippi Hub utilizes its 24-hour Remote Operating Center (ROC) 832- 437-9804 & 877-465-1788 as a hub of communications in emergency response situations. In addition, Mississippi Hub Pipeline Systems/Facility Storage also contains an emergency number (888) 307-7595. The Control Center has a vast catalog of resources and capabilities. On-site communications are conducted using cellular telephones, portable Motorola Radios and/or land- line telephone systems from Company facilities and offices.

INCIDENT COMMAND SYSTEM Mississippi Hub utilizes an expandable Incident Command System. Depending upon the size and complexity of an incident, additional Company or contract personnel may be added as needed. Additional federal, state or local agencies may be integrated into the Incident Command System by utilizing a Unified Command Structure.

38 MS21 Monroe Gas Storage

Website: www.monroegasstorage.com

ABOUT MONROE GAS STORAGE property and facilities in the case of an COMPANY, LLC emergency. EMERGENCY CONTACT: 1-877-256-4521 Monroe Gas Storage Company is an Pipeline operators will also take steps PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: operating depleted reservoir natural gas to minimize the amount of product that Natural Gas 1971 115 storage facility in Monroe County, MS, leaks out and to isolate the pipeline near the town of Amory. Monroe currently emergency. MISSISSIPPI has approximately 12 million Dth of cer- COUNTIES OF OPERATION: tificated capacity and connects to TGP’s MAINTAINING SAFETY AND 500 Leg and TETCO Zone M-1 30. INTEGRITY OF PIPELINES Monroe Monroe is a FERC 7(c) certificate facility Monroe Gas Storage Company, LLC ______Changes may occur. Contact the operator to and offers a range of services including invests significant time and capital discuss their pipeline systems and areas of firm storage, interruptible storage, maintaining the quality and integrity operation. wheeling, and PALs. of their pipeline systems. Most active pipelines are monitored 24 hours a day WHAT DOES MONROE GAS via manned control centers. Monroe programs known as Integrity Management STORAGE COMPANY, LLC DO IF A Gas Storage Company, LLC also utilizes Programs (IMPs). Specific information LEAK OCCURS? aerial surveillance and/or on-ground about Monroe Gas Storage Company, observers to identify potential dangers. LLC’s program may be found on our Web To prepare for the event of a leak, pipeline Control center personnel continually site, or by contacting us directly. companies regularly communicate, monitor the pipeline system and assess plan and train with local emergency changes in pressure and flow. They notify HOW TO GET ADDITIONAL responders. Upon the notification of an field personnel if there is a possibility of INFORMATION incident or leak the pipeline company will a leak. Automatic shut-off valves are immediately dispatch trained personnel sometimes utilized to isolate a leak. For an overview of Monroe Gas to assist emergency responders. Storage Company, LLC, go to www. Gas transmission and hazardous liquid monroegasstorage.com or contact us at Pipeline operators and emergency pipeline operators have developed 877-256-4521. responders are trained to protect life, supplemental hazard and assessment

39 MS21 PAA Natural Gas Storage

Heidelberg District 915 Hess Street Heidelberg MS 39439 Phone: 601-787-1000 Website: www.pnglp.com

COMMITMENT INCIDENT COMMAND SYSTEM EMERGENCY CONTACT: SG RESOURCES MISSISSIPPI, ‘SGRM’ utilizes an expandable Incident 1-800-708-5071 LLC (‘SGRM’), a PAA Natural Gas Command System. Depending upon PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: Storage LLC company, is committed the sizes and complexity of an incident, Natural Gas, to the protection of the public and additional ‘SGRM’ or contract personnel compressed 1971 115 the environment through the safe may be added as needed. Additional operation and maintenance of its federal, state, or local agencies may be MISSISSIPPI pipeline systems. ‘SGRM’ has qualified integrated into the Incident Command COUNTIES OF OPERATION: people who are trained in emergency System by utilizing a Unified Command response and regularly participate in Structure. Greene drills and exercises, which reflect the various types of response, emergency For more information regarding ______Changes may occur. Contact the operator to situations, populated areas, rural areas ‘SGRM’s Emergency Response Plan discuss their pipeline systems and areas of and environmentally sensitive areas. and Procedures, please contact us at operation. [email protected]. ‘SGRM’ has committed to providing the necessary resources to fully prepare SPILL RESPONSE EQUIPMENT and implement its emergency response plans and has obtained through contract ‘SGRM’ has emergency response the necessary private personnel and equipment available from strategically equipment to respond, to the maximum located OSRO’s along the Gulf of extent practicable, to a “worst case” Mexico Coastal region. This equipment discharge or substantial threat of such a includes spill boom (of various types, discharge. sizes and lengths as needed in different areas) sorbent materials, boats, motors, COMMUNICATIONS hand tools, power tools, pumps, hoses, personal protective equipment, first aid ‘SGRM’ utilizes its 24-hour Pipeline and miscellaneous supplies. Control Center in Leakesville, MS (1-800- 708-5071) as a hub of communications PIPELINE MAPPING in emergency response situations. The Department of Transportation (DOT) The Control Center has a vast catalog maintains a website that allows public of resources and capabilities. On-site access to pipeline maps showing all communications are conducted using pipelines in your county that are subject cellular telephones, portable two way to DOT pipeline safety regulations. radios and/or landline telephone systems Go to www.npms.phmsa.dot.gov. from ‘SGRM’ facilities and offices. Other This website also provides access to communications equipment may be used the Pipeline Integrity Management during an incident. Mapping Application (PIMMA). The application contains sensitive pipeline infrastructure information that can be viewed by only those directly employed with a government agency. For mapping specific to ‘SGRM’, please contact us at [email protected].

40 MS21 Petroleum Fuels Company

6750 West Loop South, Ste 748 Bellaire, TX 77401

Founded in 1989, Petroleum Fuels Com- PIPELINE SAFETY pany headquartered in Bellaire, TX is one EMERGENCY CONTACT: System failures occur infrequently along of Texas’s fastest growing privately held 1-800-275-6549 the nation’s network of interstate natural oil and gas companies. gas pipeline facilities, and many of these PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: are caused by damage from others dig- Natural Gas 1971 115 WHAT ARE THE SIGNS OF A ging near the pipeline. We watch for un- NATURAL GAS PIPELINE LEAK? authorized digging, but we request your MISSISSIPPI • Blowing or hissing sound help too. COUNTIES OF OPERATION:

• Dust blowing from a hole in the ground We participate in One-Call Centers and Jasper strongly encourage those who are going • Continuous bubbling in wet or flooded ______to dig to call their state One-Call Center areas Changes may occur. Contact the operator to or the 811 “Call before you dig” hotline to discuss their pipeline systems and areas of • Gaseous or hydrocarbon odor allow pipeline companies and owners of operation. other buried utilities a chance to mark the • Dead or discolored vegetation in a underground facilities in the area before green area digging begins. To find out where Petroleum Fuels pipe- • Flames, if a leak has ignited lines are located in your area contact a PIPELINE LOCATION AND MARKERS Petroleum Fuels representative. WHAT SHOULD I DO IF I SUSPECT A Pipeline markers (see below) like these You can also find out where other compa- PIPELINE LEAK? are used to indicate the approximate lo- nies’ pipelines are in your area by going Your personal safety should be your first cation of a natural gas pipeline and to to the National Pipeline Mapping System concern: provide contact information. Aerial patrol website at www.npms.phmsa.dot.gov. planes also use the markers to identify • Evacuate the area and prevent the pipeline route. Markers should never anyone from entering be removed or relocated by anyone other • Abandon any equipment being used than a pipeline operator. near the area • Avoid any open flames

• Avoid introducing any sources of ignition to the area (such as cell phones, pagers, 2-way radios) • Do not start/turn off motor vehicles/ electrical equipment • Call 911 or contact local fire or law enforcement • Notify the pipeline company • Do not attempt to extinguish a natural gas fire • Do not attempt to operate any pipeline valves

41 MS21 Plains All American Pipeline, L.P.

Headquarters Plains All American Pipeline, L.P. 333 Clay St., Ste 1600 Houston, TX 77002 Website: www.paalp.com

COMPANY OVERVIEW EMERGENCY RESPONSE CAPABILITY & PLAN EMERGENCY CONTACT: Plains Pipeline, L.P. is engaged in the 1-800-708-5071 interstate and intrastate gathering, Plains Pipeline, L.P. has established a transportation, storage, and marketing written emergency plan and procedures PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: of crude oil, as well as the marketing of in the event of an emergency situation Crude Oil 1267 128 refined products and liquefied petroleum that will, as necessary, promptly shut gas (LPG). Plains is one of the largest down and isolate a pipeline, dispatch first MISSISSIPPI independent midstream crude oil responders and take measures to protect COUNTIES OF OPERATION: companies in North America, handling human health and the environment. over 3.0 million barrels of crude oil per Plains maintains emergency response Adams Lamar day through our extensive network of equipment at strategically located Amite Marion assets located in key producing basins facilities and has obtained, through Desoto Marshall and transportation gateways in the United contract, private emergency response Forrest Perry States and Canada. resources, equipment, and/or personnel Franklin Pike to ensure a rapid organized and safe George Stone Plains Pipeline, L.P. own and operate response to any emergency situation. Jackson Walthall regulated crude oil transmission pipe- Jasper Wayne lines throughout Mississippi. Plains routinely conducts mock Jones emergency response drills, utilizing an ______COMMUNICATIONS expandable Incident Command System, Changes may occur. Contact the operator to to practice emergency preparedness and Plains Pipeline, L.P. utilizes its 24-hour discuss their pipeline systems and areas of procedures. operation. Pipeline Control Center in Midland, Texas (1-800-708-5071) as a hub For more information regarding of communications in emergency Plains’ Emergency Response Plan SPILL RESPONSE EQUIPMENT response situations. The control room and Procedures, please contact us at contains computer systems designed to [email protected]. Plains All American Pipeline, LP maintains continuously monitor real-time operational emergency response equipment at data, up to and including measurement of PIPELINE MAPPING strategically located facilities This product quantities injected and delivered equipment includes spill boom (of various The Department of Transportation (DOT) through the pipelines, product flow types, sizes and lengths as needed in maintains a website that allows public rates, and pressure and temperature different areas) sorbent materials, boats, access to pipeline maps showing all variations. In the event deviations from motors, hand tools, power tools, pumps, pipelines in your county that are subject normal flow conditions are detected, a hoses, personal protective equipment, to DOT pipeline safety regulations. trained pipeline controller will analyze first aid and miscellaneous supplies. Go to www.npms.phmsa.dot.gov. the conditions to determine whether the Emergency response equipment is This website also provides access to abnormal conditions indicate a pipeline maintained at all Plains facilities. For the Pipeline Integrity Management leak. The controller takes appropriate detailed information, please contact us at Mapping Application (PIMMA). The action based on this information. [email protected]. application contains sensitive pipeline Pump stations, storage facilities and me- infrastructure information that can be CONTACT ter measurement points along the pipe- viewed by only those directly employed line systems are linked by telephone, with a government agency. For mapping Heidelberg District microwave, satellite or radio communica- specific to Plains Pipeline, please contact Phone: 601-787-1000 tion systems for remote monitoring and/ us at [email protected]. or control by the Pipeline Control Center. In addition, Plains utilizes cellular phones and satellite telephones for notifications and emergency response operations.

42 MS21 Southeast Supply Header / Plant Daniel Intrastate Transmission Pipeline

Southeast Supply Header Plant Daniel Intrastate Transmission Pipeline

24 Hour Emergency Contact Number 1-866-977-7374 Non-emergency number: 800-829-9922 www.enablemidstream.com

Southeast Supply Header LLC (SESH) Improper operation of pipeline valves is a joint venture between Enable could make a situation worse and cause EMERGENCY CONTACT: Midstream Partners, LP and Spectra other accidents. 1-866-977-7374 Energy Transmission. SESH is a To view and download maps of all trans- PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: transmission pipeline delivering natural mission pipelines in your county, see Natural Gas 1971 115 gas supplies to the growing Southeast the National Pipeline Mapping System U.S. market. The 286 mile pipeline (NPMS) website www.npms.phmsa.dot. MISSISSIPPI transports natural gas supplies from gov.). SESH cares about the community COUNTIES OF OPERATION: the Perryville Hub in northern Louisiana safety and protecting the environment. to interconnecting pipelines serving For more information about SESH pipe- Claiborne Jackson the eastern U.S. It terminates at the line safety programs, emergency plans, Copiah Jefferson Davis Gulfstream Natural Gas System near or our Integrity Management Program, Covington Jones southern Mobile County, Alabama. Plant see our Company’s web site, www.en- Forrest Lawrence Daniel intrastate transmission pipeline ablemidstream.com, or please contact: George Perry connects SESH to the Daniel Electric Greene Warren Generating plant in Jackson County. Enable Midstream Partners, LP 499 Sheridan, Suite 1500, M/C 760 ______SESH is committed to the safe and Changes may occur. Contact the operator to Oklahoma City, 73102 reliable operations of our pipelines. discuss their pipeline systems and areas of Phone: 800-829-9922 operation. We monitor our pipelines, which are designed, installed, tested, operated and maintained in accordance with all applicable federal and state requirements. We maintain our safety record with routine inspections, corrosion protection, maintenance and testing programs, employee training, integrity management program and public awareness program. Public awareness includes educational outreach to excavating contractors, emergency response offices, appropriate public officials and the affected public.

SOUTHEAST SUPPLY HEADER’S ACTIONS DURING AN EMERGENCY: Many of our field personnel are trained in the Incident Command System (ICS) and will immediately dispatch personnel to the site to help handle an emergency and provide information to public safety officials to aid in their response. We will also take necessary operating actions to minimize the impact of an emergency. Public safety personnel and other unauthorized personnel should not attempt to operate any pipeline valves.

43 MS21 Southern Company Pipelines

Anathea Freiberg Phone: 844-810-2398 3535 Colonnade Pkwy, Bin S-675-EC Birmingham, AL 35243 Email: [email protected]

Southern Company Pipelines operates a PIPELINE DAMAGE 6-mile natural gas transmission pipeline RATCLIFFE NATURAL If our pipeline is ever hit during in Kemper County. This 16-inch steel GAS PIPELINE EMERGENCY: excavation, even if the damage appears pipeline originates at Pumping Station 1-844-357-4656 minor, such as a small scrape, nick Road and runs west providing fuel to or dent, it is imperative that Southern Plant Ratcliffe. PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: Company Pipelines be notified as soon Natural Gas 1971 115 As a pipeline operator, Southern as possible. Seemingly insignificant Company Pipelines adheres to federal, damage to a pipeline’s protective coating MISSISSIPPI state, and local pipeline safety regulations can lead to severe consequences later. COUNTIES OF OPERATION: by performing extensive quality control checks, educating others on natural gas Kemper pipeline leak recognition and damage ______prevention, and working closely with Changes may occur. Contact the operator to emergency and public officials to develop discuss their pipeline systems and areas of operation. emergency response plans. While these measures all contribute to pipeline safety, and incidents are Note: This pipeline transports natural uncommon, the biggest threat to the gas that is NOT ODORIZED. While any LEAK RECOGNITION AND safety of our pipeline remains with escaping gas may have slight odors from RESPONSE excavation activity. It is important that you other sources, it will NOT have a pungent and your excavators are well informed If this natural gas pipeline is ever rotten-egg type odor. Never rely solely on about excavation safety, because even damaged, or if you: your sense of smell to determine a possible the smallest pipeline damage can have leak from this pipeline. Instead, it is critical • LOOK & SEE blowing dirt, oddly severe consequences. Please do your to “Look” and “Listen” for one. discolored vegetation or continued part to ensure pipeline safety by always bubbling in standing water; or calling 811 before you dig! IMPORTANT INFORMATION FOR EMERGENCY RESPONDERS • LISTEN & HEAR a hissing or roaring ONE CALL REQUIREMENTS sound of high pressure natural gas While natural gas incidents are escaping; uncommon, it is still important to be PREPARE by using white marking to prepared. Should an emergency arise define the entire area where excavation Do the following: with or near this pipeline, please: is expected to occur and include a safety • LEAVE the area immediately by buffer when marking the area. • Call immediately with walking away from the damage or 844-357-4656 the location and type of emergency. CALL or CLICK before you dig by potential leak. Do not attempt to dialing 811 or visiting ms811.org at least repair any damage yourself. Natural • Establish a safety zone around the two working days before beginning gas is non-toxic, lighter than air, and incident, and control access. You may excavation. displaces oxygen. In severe cases, need to reroute traffic and evacuate if not properly controlled, natural gas area homes and businesses. WAIT the required time, at least two can lead to asphyxiation. working days. • Avoid doing anything that might ignite • AVOID using any sources of ignition, leaking gas in the area – prohibit CHECK your ticket status before such as cigarettes, lighters and smoking and cell phone use, and beginning excavation by visiting the matches, motorized vehicles or even don’t use any mechanical equipment Mississippi 811 Positive Response electronic devices like your cell phone, that could create a spark. System, ms811.org/positive-response. until you are a safe distance away. A • Do not attempt to stop the flow of gas RESPECT the marks by reasonably single spark can ignite natural gas and or repair the leak yourself. preserving locate markings and create a fire or an explosion. requesting remarking – free of charge – • Do not attempt to operate any pipeline • CALL 911 and our pipeline emergency when marks are no longer visible. valves. number 844-357-4656 once you are EXCAVATE safely and carefully. a safe distance away from the area. Information about transmission pipelines Stay away until Southern Company operating in your community is available For more information regarding safe Pipelines or emergency personnel through the National Pipeline Mapping excavation practices, call 811 or visit indicate it is safe to return. System at . ms811.org. npms.phmsa.dot.gov

44 MS21 Southern Company Pipelines

45 MS21 Spire

315 N. Main St. Hattiesburg, MS 39401 Phone: 601-544-6001 Website: www.willmut.com

COMPANY PROFILE Solutions provide energy solutions to other natural gas users. Learn more at EMERGENCY CONTACT: Spire, formerly Willmut Gas, is a natural www.SpireEnergy.com. 1-877-945-5427 gas distributor based in St Louis, MO with local offices located in Hattiesburg, We have 3 local offices: PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: Magee, and Pearl. It serves cities and Natural Gas 1971 115 Hattiesburg: (601) 544-6001 communities including Hattiesburg, Oak Magee: (601) 849-3751 Grove, Rawls Springs, Leeville, Dixie, MISSISSIPPI Pearl: (601) 939-3275 Camp Shelby, Pine Belt Airport, Sanford, COUNTIES OF OPERATION: Seminary, Collins, Mount Olive, Magee, COMMITTMENT Mendenhall, D’Lo, Braxton, Pearl, Camp Shelby Lamar Flowood, Monterey, East Jackson, and Spire is dedicated to the safety of the Covington Rankin Thomasville, supplying natural gas to public and all first responders. Our top Forrest Simpson residential, commercial and industrial priority is the safe and reliable delivery Jones customers. of energy and energy services to the 750 ______miles of distribution and more than 19,000 Changes may occur. Contact the operator to In 2016, Willmut Gas Company’s 84th consumers we serve in Mississippi. Our discuss their pipeline systems and areas of year of operation, the company was operation. customers expect us to provide them purchased by Spire. Spire serves 19,000 with the energy they need, when they customers in Mississippi; as well as need it. We are committed to doing so over 1.7 million customers in Missouri, Once an issue is reported, we are able with an unwavering focus on safety. Alabama and Mississippi. to dispatch the appropriate personnel Spire personnel are trained in emergency around the clock. At Spire, we believe energy exists to response activities and are ready to help make people’s lives better. It’s a respond around the clock. At Spire, For additional information call: simple idea but one that’s at the heart we also work continuously to increase of our company. Every day we serve Johnny Martin customer awareness about the safe use 1.7 million customers making Spire the Spire of natural gas. fifth largest publicly traded natural gas 2650 Old Brandon Road, Suite A company in the country. We help families We produce and disseminate safety Pearl, MS 39208 and business owners fuel their daily lives education materials through direct mail, Phone: (601) 939-3275 through our regulated utilities. Our non- e-mail, the web and a range of social Counties: Rankin regulated businesses, Laclede Energy media platforms for our customers, resources and Spire Natural Gas Fueling including what to do should there be Johnny Martin signs of a leak. Spire Spire is committed to working with local 515 3rd Ave SE Magee, MS 39111 Fire Department; Police Department Phone: (601) 849-3751 and other government agencies. Natural Counties: Covington, Simpson disasters, civil disturbances, uncontrolled gas leaks or major gas interruptions Johnny Martin can occur at any moment. Spire stands Spire ready to demonstrate a high level of PO Box 1649 communication and understanding Hattiesburg, MS 39403-1649 of operating procedures during these Phone: (601) 544-6001 events. Counties: Forrest, Jones, Lamar COMMUNICATIONS The Spire 24 Hour emergency line can be reached at 1-877-945-5427. It is staffed 24-hours a day as the central location for reporting any gas service issues.

46 MS21 Targa Downstream LLC

COMMITMENT portable Motorola Radios and/or land- line telephone systems from Company EMERGENCY CONTACT: Targa Downstream LLC (“Targa”) is facilities and offices. 1-800-483-9568 committed to the protection of the public and the environment through the safe PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: INCIDENT COMMAND SYSTEM / operation and maintenance of its pipeline Propane 1075 115 SPILL RESPONSE EQUIPMENT systems. Targa’s qualified personnel are trained in emergency response activities Targa utilizes an expandable Incident MISSISSIPPI and regularly participate in drills and Command System. Depending upon COUNTIES OF OPERATION: exercises reflecting various types of the size and complexity of an incident, response levels, emergency scenarios, additional Company or contract Forrest topographic terrain and environmental personnel may be added as needed. ______sensitivities. Targa has committed the Additional federal, state or local Changes may occur. Contact the operator to necessary resources to fully prepare agencies may be integrated into the discuss their pipeline systems and areas of operation. and implement its emergency response Incident Command System by utilizing plans and has obtained through contract a Unified Command Structure. Targa is the necessary private personnel and also a member of Petal Dome Mutual equipment to respond, to the maximum Aid (PDMA) which utilizes the resources extent practicable, to a “worst case” of member companies to respond to discharge or substantial threat of such a emergency situations. Certified Oil Spill discharge. Response Organizations (OSROs) under contract by Targa are Garner COMMUNICATIONS Environmental Services, Inc. and Oil Mop LLC. These OSROs can be relied upon Targa operates a 24-hour Pipeline Control for an appropriate level of response with Center in Sulphur, LA. This facility is used spill response equipment and trained as a hub of communications in emergency personnel. response situations. The Control Center has a vast catalog of resources and For more information regarding Targa’s capabilities. On-site communications emergency response plans and are conducted using cellular telephones, procedures, call Sue Guidry, Compliance Motorola radios in Company vehicles, Specialist, at (337) 583-5210.

47 MS21 TC Energy / ANR Pipeline

EMERGENCY CONTACT: 1-800-447-8066

TC Energy operates one of the most sophisticated pipeline systems in the world. Our network of more than 56,000 miles of natural gas pipelines connect virtually every major EMERGENCY CONTACT: natural gas supply basin and market, transporting 25% of the natural gas consumed in 1-800-447-8066 North America. PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: You may obtain access to view maps for TC Energy / ANR Pipeline facilities by following Natural Gas 1971 115 the instructions at: http://www.npms.phmsa.dot.gov TC Energy / ANR Pipeline Contact Information MISSISSIPPI EMERGENCY CONTACT: 1-800-447-8066 COUNTIES OF OPERATION:

For more detailed information on TC Energy’s ANR Pipeline facilities, please use the Bolivar Quitman Public Awareness contact information below. Coahoma Sunflower DeSoto Tate Marshall Washington Public Awareness: 1-855-458-6715 or Panola [email protected] ______Changes may occur. Contact the operator to discuss their pipeline systems and areas of operation.

TC Energy / ANR Pipeline Markers and Signs A. Pipeline Markers are placed along the Right of Way, at Road Crossings, at Railroad Crossings and where each pipeline enters or leaves a fenced facility. Any one of three types of markers shown below is located above and near the pipe centerline. • Marker signs may be attached to fence posts or to facility fencing. • Marker “bullet” post may be placed over metal fence post or stand alone. • Marker “slat” post may be used in lieu of either above marker type.

MARKER MARKER MARKER “BULLET” POST “SLAT” POST SIGN

B. Shown below are 3 & 1 Danger signs that are located along the perimeter of gas facilities, and at roadway entrance gates. These signs are to warn visitors and inform Emergency Responders of high pressure natural gas precautions.

48 MS21 TC Energy / ANR Pipeline

Legend Pipeline (Gas) Compressor Proposed Pipeline Meter Storage Power

49 MS21 TC Energy / Columbia Gulf Transmission

John Sellers Steven Cochran 4715 Traders Way, Suite 100 4161 Four Mile Road Thompsons Station, TN 37179 Inverness, MS 38753 Phone: (615)465-5133 Phone: (662) 265-0683

Columbia Gulf Transmission operates approximately 2,400 miles of high EMERGENCY CONTACT: pressure natural gas transmission 1-866-485-3427 pipelines and 10 compressor stations PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: with nearly half a million horsepower in Natural Gas 1971 115 Louisiana, Mississippi, Tennessee, and Kentucky. The company provides natural MISSISSIPPI gas transportation service to local gas COUNTIES OF OPERATION: distribution companies and large volume customers to help meet U.S. energy needs. Alcorn Prentiss Calhoun Sharkey Effective July 1, 2016, TC Energy acquired Carroll Sunflower Columbia Pipeline Group, Inc. With more Grenada Tippah than 65 years’ experience, TC Energy is Humphreys Union a leader in the responsible development Issaquena Warren and reliable operation of North American Lafayette Washington energy infrastructure including natural gas and liquids pipelines, power generation Leflore Yalobusha and gas storage facilities. TC Energy operates a network of natural gas pipelines that Pontotoc extends more than 56,100 miles, tapping into virtually all major gas supply basins ______in North America. TC Energy is the continent’s leading provider of gas storage and Changes may occur. Contact the operator to discuss their pipeline systems and areas of related services with 664 billion cubic feet of storage capacity. TC Energy is also the operation. developer and operator of one of North America’s leading liquids pipeline systems that extends over 2,700 miles, connecting growing continental oil supplies to key markets and refineries.

For more information about TC Energyt visit www.tcenergy.com

SAFETY IS TOP PRIORITY how to respond in case of an emergency. And while natural gas pipeline has Our gas control and monitoring center a proven record of safety, pipeline offices operate 24-hours a day, seven failures can sometimes occur. Hazards days a week. Team members working associated with a pipeline failure and in the center continuously gather gas release may include blowing gas, and monitor data from pipelines and line rupture, fire, explosion or, if gas related facilities across our operating is present in a confined area, possible system. Regular aerial patrol of our asphyxiation. Damage by outside KEEPING WHAT’S ABOVE SAFE BY core pipeline right-of-way and routine forces, often by someone digging into a KNOWING WHAT’S BELOW internal inspections of our pipeline pipeline, is the largest single cause of sytems allow our employees to identify Whether you are planning to build a major failures. In accordance with the federal changes or conditions that could pose development, or simply landscaping regulations, some segments along potential problems. Our operations a property, do it safely by first calling the pipeline have been designated employees receive regular training and your state’s one-call notification service. as High Consequence Areas. A high are qualified under the U.S. Department To reach your local one-call center, consequence area is a location that of Transportation standards for natural regardless of where you are, dial “811” is specifically designed in pipeline gas pipeline operators. TC Energy or crossing with heavy equipment. safety regulation as an area where invests millions of dollars each year to Not only does the law require people pipeline release could have greater maintain and improve the integrity of our performing excavation to call first, but consequence to health and safety of the operating systems. Our employees are anyone planning to cross pipeline right-of- environment. In these areas, we have on call at all times ready to respond to way with heavy equipment or performing developed supplemental assessment any contingency. blasting in the vicinity of pipelines, must and prevention plans in compliance with call 811. We work with emergency responders to the federal regulations. make them aware of our pipelines and What if you dig and disturb a pipe- line? Whether or not you’ve notified us in advance, if you dig and expose, hit or

50 MS21 TC Energy / Columbia Gulf Transmission touch a pipeline or associated facility, call MARKERS SHOW GENERAL SUGGESTED EMERGENCY 811 immediately. If gas is leaking, evacu- LOCATION OF PIPELINE FACILITIES RESPONDER ACTIONS ate the area, call 911 or your local fire de Pipelines are identified by highly visible As a public safety official, you must take partment. Even if it looks minor, a gouge, markers placed at intervals along pipeline whatever steps you deem necessary scrape, scratch, dent or crease to the right-of-way. Markers display our 24-hour to safeguard the public in the event pipe or coating may cause a future safety emergency telephone number and may of a pipeline emergency. We offer the problem. It is essential that we inspect contain other identifying information. They following suggestions as a guide. any potential damage, whether apparent are generally placed wherever needed to or not. • Notify us or the appropriate pipeline indicate the presence of a pipeline. company; report the type (leak, HOW TO RECOGNIZE Pipeline markers are important to public rupture, fire, other) and location of the A NATURAL GAS PIPELINE LEAK safety. It is a federal crime for any person emergency to willfully deface, damage, remove or • Establish a safety zone around the While leaks on interstate natural gas destroy any pipeline sign or right-of-way emergency site and control access. pipelines are rare, it is important to know marker required by federal law. While the This may include the evacuation of how to recognize the signs if a leak markers are very helpful to indicate the people within the safety zone. Allow should occur in your area. Watch for one presence of pipelines in the area, they gas company employees access to or more of the following. don’t show the exact location, the depth, the safety zone and work with them to Look for: or necessarily how many pipelines are in control the emergency • Dirt being blown or appearing to be the right-of-way. Don’t rely solely on the • If gas is not burning, avoid doing thrown into the air. presence or absence of a pipeline marker. anything that may ignite it • Water bubbling or being thrown into the Always call 811 to have underground • Be aware of wind direction and air at a pond, creek, river or other wet facilities marked. potential ignition sources areas. • Check for gas migration inside • Fire coming from the ground or adjacent buildings, sewers and drains appearing to be burning above the • If gas is burning, control secondary ground. fires, but do not attempt to put out a • Dead or dying vegetation on or near pipeline fire unless asked to do so by a pipeline right-of-way in an otherwise gas company personnel green area. • Do not attempt to operate pipeline • A dry or frozen spot on the right-of- valves way. • Preserve the area for incident investigation Listen for:

• A roaring, blowing or hissing sound KEEPING OUR FACILITIES SECURE Smell for: We ask for everyone’s help in keeping • A gas or petroleum odor (in some our facilities safe and secure. Besides pipelines gas may not be odorized). watching for signs of a gas leak or unauthorized digging along the pipeline WHAT TO DO IF YOU SUSPECT A right-of-way, please be alert for any GAS PIPELINE LEAK unusual or suspicious activity and report • Turn off and abandon any motorized it to your local law enforcement agency, equipment you may be operating. or to any of the TC Energy companies. • Leave the area quickly. TC Energy employees always carry and • Warn others to stay away. will gladly show photo identification. • From a safe place, call 911 and our SPECIAL MESSAGE FOR 24-hour toll-free telephone number. EMERGENCY RESPONDERS AND PIPELINE MAPPING SYSTEM PUBLIC OFFICIALS The National Pipeline Mapping System WHAT NOT TO DO IF YOU SUSPECT A (NPMS) is a geographic information sys- GAS PIPELINE LEAK At TC Energy, we view emergency responders as part of our safety team. It tem (GIS) created by PHMSA to provide • Do not use open flames or bring is important for public safety officials to be information about pipelines and opera- anything into the area that may spark familiar with our pipeline facilities in their tors in your area. To obtain a printable ignition, such as cell phones, flashlights, area. That’s why we participate in joint version of a map showing the natural gas motor vehicles, electric or cordless forums with other pipeline companies, transmission pipeline operators in your tools. regularly send out literature and regularly area visit www.npms.phmsa.dot.gov/. • Do not attempt to operate pipeline work with emergency responders to be valves. prepared for any contingency. If as a public official you are not familiar with our operations, please call us to learn more.

51 MS21 Texas Eastern Transmission L.P. (Enbridge)

5400 Westheimer Court Houston, TX 77056 Public Awareness: 1-888-293-7867 Email: [email protected] Website: www.enbridge.com

Life takes energy: to heat Emergency responder EMERGENCY CONTACT: our homes, to feed our education program 1-800-231-7794 families, to fuel our vehicles. Enbridge offers a free online Enbridge connects people PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: education program to provide public Natural Gas 1971 115 to the energy they need to safety and local public officials help fuel their quality of life. with the information needed to MISSISSIPPI safely and effectively respond to a COUNTIES OF OPERATION: pipeline emergency. This program focuses on information specific to Amite Jefferson In the United States alone, more than the disciplines of firefighting, law Attala Leake two million miles of pipelines deliver enforcement, 9-1-1 dispatch, Chickasaw Lincoln petroleum and natural gas products. emergency medical services, Choctaw Madison Every year, Enbridge invests in the latest emergency management and local Clay Monroe technology and training to meet the high government. Additionally, course Copiah Oktibbeha environmental and safety standards our completion may count for state- Franklin Pontotoc neighbors expect, and to keep pipelines level continuing education (CE) Hinds Sharkey the safest, most efficient and most credits. Register for the training at Holmes Wilkinson reliable way to move energy resources. www.mypipelinetraining.com. Issaquena Yazoo Itawamba Our safety measures ______Safety is, and always will be, our number Call or click before you dig Changes may occur. Contact the operator to 811 and ClickBeforeYouDig.com are discuss their pipeline systems and areas of one priority. Our team devotes hundreds operation. of thousands of hours every year to free services designed to keep you safe keep our systems running smoothly when digging. Calling or clicking is always and without incident. We invest heavily the safest option anytime you are moving in safety measures including: dirt. At least two to three business days reporting pipeline emergencies. These before your project (depending on state markers should never be used as a • High-quality pipeline material and law), simply call 811 or visit reference for a pipeline’s exact location. protective coating www.ClickBeforeYouDig.com with You can also find out where other • Pressure tests on new and existing important details about your work, companies’ pipelines are in your area pipelines including: • Inspection and preventative by going to the National Pipeline maintenance programs • The type of work you’ll be doing and a Mapping System website at • Round-the-clock monitoring for description of the area https://www.npms.phmsa.dot.gov. pipelines and facilities • The date and time your project will • Aerial and ground patrols along the begin pipeline right-of-way • Your worksite’s address, the road on • Automatic shut-off and remote control which it’s located and the nearest valves intersection • Emergency response training • Driving directions or GPS coordinates and drills for employees and local • Within two to three business days, emergency responders professional locators will mark • Inspection and preventative underground utility lines—including maintenance programs pipelines (marked with yellow flags or paint)—so you can work around them, What if there is an emergency? saving yourself from possible injury or Enbridge facilities are designed to be property damage. quickly isolated with block valves for rapid containment in the event of an Pipeline location and markers emergency. We have pre-arranged plans All pipeline markers provide the name with local emergency personnel and of the pipeline operator, product being periodically conduct emergency drills transported and a telephone number for with these groups.

52 MS21 Texas Gas Transmission, LLC

9 Greenway Plaza, Suite 2800 Houston, Texas 77046 Phone: 713-479-8000 Website: www.txgt.com

OVERVIEW EMERGENCY CONTACT: Texas Gas Transmission, LLC is an interstate pipeline that moves natural gas from 1-800-626-1948 Gulf Coast and Fayetteville Shale supply areas to more distant on-system markets in the Midwest and to off-system markets in the Northeast via interconnections with third- PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: party pipelines. It originates in the Louisiana Gulf Coast area and in East Texas and Natural Gas 1971 115 runs north and east through Louisiana, Arkansas, Mississippi, Tennessee, Kentucky, Indiana, and into Ohio, with smaller diameter lines extending into Illinois. MISSISSIPPI COUNTIES OF OPERATION:

COMMITMENT TO SAFETY, HEALTH CONTACTS: Attala Humphreys

& THE ENVIRONMENT Bolivar Sunflower Lake Cormorant Compressor Station Coahoma Tunica Texas Gas Transmission, LLC is Kerry Parker Desoto Washington committed to the protection of the 2672 Wilson Mill Road Holmes public and the environment through Lake Cormorant, MS 38641 ______the safe operation and maintenance Phone: 662-781-1340 Changes may occur. Contact the operator to of its pipeline systems. Texas Gas discuss their pipeline systems and areas of Counties: Desoto, Tunica Transmission, LLC’s qualified personnel operation. are trained in emergency response Clarksdale Compressor Station activities and regularly participate in drills Steve Millican and exercises reflecting various types of 3305 US Hwy. 61 South response levels, emergency scenarios, Clarksdale, MS 38614 topographic terrain and environmental Phone: 662-781-1710 sensitivities. Texas Gas Transmission, LLC has committed the necessary Counties: Tunica, Coahoma, Bolivar resources to fully prepare and implement its emergency response plans. Greenville Compressor Station Kevin Smith COMMUNICATIONS 1012 South Beauchamp Street Texas Gas Transmission, LLC utilizes its Greenville, MS 38701 24-hour Pipeline Control Center (1-800- Phone: 662-334-9079 626-1948) as a hub of communications Counties: Bolivar, Washington in emergency response situations. Isola Compressor Station The Control Center has a vast catalog Kevin Smith of resources and capabilities. On- 1515 Beasley Bayou Rd site communications are conducted Isola, MS 38754 using cellular telephones, portable Phone: 662-962-2270 radios, satellite phones and/or land- line telephone systems from company Counties: Humphreys, Holmes, Attala, facilities and offices. Sunflower, Washington

53 MS21 Texas Gas Transmission, LLC

Desoto Alcorn Benton Tippah Marshall Tishomingo Tunica Tate Prentiss

Union

Panola Lafayette Lee Itawamba Coahoma Quitman Pontotoc

Yalobusha Tallahatchie Calhoun Chickasaw Monroe

Bolivar Grenada Clay Webster Sunflower Leflore Montgomery Lowndes Carroll Oktibbeha Washington Choctaw

Humphreys Holmes Attala Winston Noxubee

Sharkey Yazoo Leake Neshoba Kemper Mississippi Issaquena Madison

Warren Scott Newton Lauderdale

Hinds Rankin

Smith Jasper Clarke Claiborne Simpson Copiah

Jefferson

Covington Jones Wayne Lincoln Lawrence Adams Franklin Jefferson Davis

Marion Lamar Forrest Greene Wilkinson Amite Pike Walthall Perry

George Stone Pearl River Pipeline Diameter: 2” – 36” Jackson Harrison Hancock

54 MS21 TransMontaigne Operating Company

Website: www.transmontaigne.com

At TransMontaigne, we are experts in the sissippi. Delivery to the Pinebelt Pipeline fuel supply chain. We have an extensive can originate from either Collins Injection EMERGENCY CONTACT: network of fuel storage providers, allow- or Collins Storage facilities. Petroleum 1-800-732-8140 ing us to provide reliable downstream products shipped on the Pinebelt Pipe- PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: supplies of competitively priced unbrand- line system originate in Texas or Louisi- Diesel Fuel 1202/1993 128 ed fuels. Additionally, TransMontaigne ana. These products are delivered into Gasoline 1203 128 offers fuel transport services, crude oil tankage at both Collins facilities and then transport, and commercial marine fuel pumped down the Pinebelt Pipeline. MISSISSIPPI supply. COUNTIES OF OPERATION: For addditional information call: TransMontaigne maintains a Damage Prevention Program in accordance with Kevin Sears Covington Lamar state and federal guidelines. The purpose 135 Highway 588 ______of this program is to prevent damage to P O Box 2379 Changes may occur. Contact the operator to our pipelines and facilities from excava- Collins, MS 39428 discuss their pipeline systems and areas of operation. tion activities, such as digging, trenching, Phone: 601-794-6031 blasting, boring, tunneling, backfilling, or by any other digging activity. TransMontaigne owns and operates the Pinebelt Pipeline System. The Pinebelt Pipeline is a bi-directional line comprised of approximately 32.7 miles of 8-inch diameter pipe that originates in Trans- Montaigne’s Collins Facility in Collins, Mississippi and terminates in Purvis, Mis-

55 MS21 Treetop Midstream Services

Melissa Johns Phone: 601-427-5631 Email: [email protected]

EMERGENCY RESPONSE COMMITMENT EMERGENCY CONTACT: Treetop Midstream Services, LLC (Treetop) operates a carbon dioxide transmission 1-800-969-2940 pipeline in Mississippi. PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: Carbon Dioxide 1013 120 Treetop is committed to operational procedures and policies that meet or exceed cur- rent environmental regulations and policies. Our corporate policy is centered on com- MISSISSIPPI pliance and spill prevention as our primary objective. We have established a proactive COUNTIES OF OPERATION: culture versus reactive culture as it relates to environmental compliance in general, and spill prevention, specifically. Smith ______Changes may occur. Contact the operator to EMERGENCY RESPONSE OPERATIONS discuss their pipeline systems and areas of operation. Treetop employs tiered approach when responding to emergencies. Our employees and oil spill response contractors utilize the National Interagency Incident Management System (NIIMS) Incident Command System (ICS) to manage emergency response PRODUCTS TRANSPORTED IN YOUR activities. The NIIMS-ICS is a management tool that is readily adaptable to incidents AREA ranging from small to large. Treetop will use NIIMS-ICS for all incidents.

The Treetop Tier I, Tier II, and Tier III positions are filled by either qualified person- Carbon Dioxide nel from within the company or contractor personnel depending on size and location. These select company personnel carry out their assigned team duties in addition to Leak Type - Gas their normal jobs. In the event these personnel are mobilized to an emergency, their response duties will supersede normal responsibilities. Health Hazards

Inhaling carbon dioxide at high enough concentrations can cause asphyxiation. The air begins to feel stuffy, thick and slightly difficult to breathe at a low level of exposure. Moderate concentrations may cause difficulty breathing and shortness of breath, as well as heart rate, head- aches, hyperventilation, fatigue, sweating, and possible impairment of hearing. Long term exposure may cause nerve damage or cardiovas- cular conditions. Skin Contact: Cold gas, or liquid or solid carbon dioxide may cause se- vere frostbite

56 MS21 Trunkline Gas Company

1300 Main St. Houston, Texas 77002 Phone: (713) 989-7000 Website: www.energytransfer.com

Energy Transfer Partners, a Texas-based For more information about local energy company founded in 1995 as a operations of Trunkline Gas Company, EMERGENCY CONTACT: small intrastate natural gas pipeline please contact: 1-800-225-3913 company, is now one of the largest Bolivar, Quitman, Sunflower, PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: and most diversified master limited Tallahatchie and Washington counties: Natural Gas 1971 115 partnerships in the United States. Ricky Duncan Strategically positioned in all of the major Operations Manager MISSISSIPPI U.S. production basins, the company 318-926-3685 (wk), 318-348-5691 (m) COUNTIES OF OPERATION: owns and operates a geographically [email protected] diverse portfolio of energy assets, Bolivar Sunflower DeSoto, Marshall, Panola and Tate including midstream, intrastate and DeSoto Tallahatchie counties: interstate transportation and storage Marshall Tate Russell Poe assets. Energy Transfer operates more Panola Washington Operations Manager than 90,000 miles of natural gas, crude oil, Quitman 731-285-5661 (wk), 731-676-1694 (m) natural gas liquids and refined products [email protected] Changes may occur. Contact the operator to pipelines and related facilities, including discuss their pipeline systems and areas of terminalling, storage, fractionation, operation. blending and various acquisition and marketing assets in 38 states. • Intrastate Transportation and Storage Operations – approximately 7,900 miles of natural gas pipelines and three storage facilities. • Interstate Transportation and Storage WARNING Operations – approximately 19,000 NATURAL GAS PIPELINE miles of natural gas pipelines; 10,770 BEFORE EXCAVATING OR IN EMERGENCY

miles of crude oil pipelines; and 2,200 CALL 1-800-225-3913 miles of refined products pipelines TRUNKLINE GAS COMPANY along with 40 refined products marketing terminals. • Midstream Operations – approximately 40,000 miles of natural gas gathering pipelines and more than 60 processing, treating and conditioning plants. • NGL Transportation and Services – approximately 4,800 miles of NGL pipelines, three processing plants, four fractionation facilities and NGL storage facilities with aggregate working storage capacity of approximately 53 million Bbls. Trunkline Gas is an approximately 2,000-mile natural gas pipeline system that originates in South Texas, with ac- cess to Gulf Coast supply sources, and delivers to some of the nation’s largest utility and industrial gas users in Chicago, Michigan, Memphis and St. Louis.

57 MS21 Valero Terminaling and Distribution Company / Valero Partners Operating Co., LLC

One Valero Way San Antonio, TX 78249 Website: www.valero.com

INTRODUCTION the awareness of the affected public and key stakeholder audiences of EMERGENCY CONTACT: Valero’s most important measure of the presence of pipelines in their 1-866-423-0898 success has always been the health communities and increase their and safety of its employees, contractors, understanding of the role of pipelines PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: customers and neighbors. Valero cares in transporting energy. Increasing Crude Oil 1267 128 about your safety and the safety of awareness in the communities reduces Diesel 1993 128 the environment. Our vision is to be the likelihood and potential impact of Gasoline 1203 128 the operator and partner of choice for emergencies and releases through Natural Gas 1971 115 customers, business owners, public education and programs. officials, employees and communities. MISSISSIPPI Pipeline Surveillance: To achieve this vision, Valero employs a COUNTIES OF OPERATION: pipeline safety program that allows the Pipeline surveillance is a continuous company to manage all operations in a operation. Right-Of-Way patrols are Covington Marion manner that protects the environment performed at regular frequencies by Davis Marshall and the safety of employees, customers, either aircraft, vehicle or on foot. Desoto Walthall contractors and the public while fully Jefferson Pipeline Monitoring: complying with all federal, state and ______Changes may occur. Contact the operator to local regulations. Valero’s principles and Monitoring equipment relays product discuss their pipeline systems and areas of beliefs are that safety and environmental characteristics such as flow rate, pressure operation. performance are mandatory for our and pumping status to the Valero success and come first, no matter how Pipeline Control Room (PCR). The PCR urgent the job. Employees have the operates 24 hours a day, 7 days a week. OneCall and 811: personal right, responsibility and ability Deviations from normal flow conditions Valero is a member of the OneCall to prevent accidents and Valero believes are detected, thus providing the PCR / notification system in each state in which that accidents and unauthorized Controller with information that can be we operate. State law requires OneCall releases are unacceptable. used to rapidly evaluate changes in flow notification from anyone planning to dig and pressure conditions. The Controller Valero commits to continually improve or construct near a pipeline. You are takes appropriate action based on this health, safety, and environmental (HSE) required to call no less than three working information. performance by proactively evaluating days before beginning an excavation its operations and implementing Pipeline Location and Markers: activity. Calling 811 is a free service. programs and practices with a goal to Markers are placed along pipeline routes Your state’s OneCall center will notify reduce the number of pipeline accidents to indicate general pipeline locations Valero of your intent to dig. Company to zero. Valero invests significant time along rights-of-way and at public road, personnel will review the information and and capital designing, installing, testing, rail and river crossings. These markers notify you if it is safe to dig. If necessary, operating and maintaining pipeline display the product being transported, a Valero representative will locate and systems in accordance with federal, the pipeline operator name and an mark the pipeline location. In some cases state and local requirements. emergency telephone number. Markers a company representative will remain on- Valero operates approximately 625 do NOT indicate the exact locations, site during excavation near our pipeline. miles of DOT regulated pipelines that depths or numbers of pipelines located Many states require that pipeline transport crude oil, refined products and within rights-of-way. damage be reported to the owner and/or natural gas. the OneCall Center by dialing 811. If you strike a Valero pipeline, stop and contact VALERO PUBLIC AWARENESS AND the Valero emergency notification hotline DAMAGE PREVENTION PROGRAMS at 866-423-0898 immediately. The Public Awareness Program: pipeline must be inspected for damage The purpose of the Valero Pipeline Public Awareness Program is to enhance safety and environmental protection through increased public awareness and knowledge. Public awareness programs should raise

58 MS21 Valero Terminaling and Distribution Company / Valero Partners Operating Co., LLC and repaired as necessary. Minor • Call the Valero emergency notification necessary expertise and equipment scrapes, gouges, dents or creases to the hotline at 866-423-0898, and to properly minimize environmental pipeline or its coating could cause future give your name, phone number, a damage and product recovery. safety problems. description of the leak and its location. HOW TO GET MORE INFORMATION • Do not attempt to repair the damage DO NOT: yourself. For information about Valero’s Integrity • Attempt to extinguish a fire; • Do not cover the damaged pipeline Management Program or other • Operate any pipeline valves or other Pipeline Safety Programs, email us at • If a line is ruptured or leaking, call 911. equipment; [email protected]. • Walk or drive into leak or vapor cloud; You’ll know what’s below by the For information about Valero’s local different flags, stakes and paint • Make contact with liquid or vapor. Emergency Response Plan, email us at • Attempt to move vehicles or [email protected]. equipment from the area. To view and download maps of VALERO EMERGENCY RESPONSE, all transmission pipelines in your RESOURCES AND CAPABILITIES community, visit the National Pipeline Mapping System website at Emergency Condition: www.npms.phmsa.dot.gov. An emergency condition exists if any For your state’s One-Call requirements, one or combination of the following please visit: https://call811.com. events occurs on a pipeline: Refer to the SDS information contained • Fire or explosion at the conclusion of the informational • Natural disaster packet for complete safety and hazard information. • Accidental release of vapors and/or liquids PIPELINE LEAKS • Hazard caused by operational failure How to recognize a pipeline leak • Act of sabotage The best way to recognize a pipeline leak is to use your senses of sight, Emergency Response and sound and smell. Your first concern Capabilities should be for personal safety and the Should a pipeline emergency occur, safety of those around you. Valero’s actions will be directed first Look for: toward protecting people, then toward • Liquid on the ground protecting the environment and property. • Rainbow sheen on water Valero has a local Emergency Response Plan prepared to handle emergencies • Dead vegetation which includes the use of an Incident • Dirt blowing into the air Command System when appropriate. • Low lying vapor cloud Valero will coordinate with local • Mud or water bubbling up emergency officials to secure the area, • Frozen ground stabilize the situation, repair the facility and restore operations. Listen for: Controllers in the Control Center are • A spewing, hissing or roaring sound authorized to shut down pipeline Smell for: operation as necessary during an • Hydrocarbon odor emergency. Once operators arrive at the site of the emergency, they evaluate the • Rotten egg odor situation and take appropriate action to What to do in a leak occurs mitigate consequences and identify any additional hazards. • Evacuate the area immediately by foot and in a direction upwind from any Equipment and personnel for vapors or fumes; emergency response are supplied to • Eliminate ignition sources (static Valero by contracted Oil Spill Removal Organization (OSROs). These OSROs electricity, electric devices, are available 24-hours a day and communication devices, motor have equipment located throughout vehicles, tools, etc.); the various regions and capabilities • Warn others to stay clear of the area; to provide initial and long term spill • Call 911 or local emergency officials; response throughout the “facility” coverage areas. They provide the

59 MS21 Williams Gas Pipeline Transco

Williams /Transco 421 Salt Dome Rd. Seminary, MS 39479 Office: 601-222-2650

COMMITMENT equipment is maintained at Transco facilities in Walthall, Covington, and Jones EMERGENCY CONTACT: Williams Gas Pipeline Transco (Transco) Counties in Mississippi. 1-800-440-8475 is committed to the protection of the public and the environment through the safe OIL SPILL CONTRACTORS PRODUCTS/DOT GUIDEBOOK ID#/GUIDE#: operation and maintenance of its pipeline Natural Gas 1971 115 systems. Transco’s qualified personnel Certified Oil Spill Response Organization are trained in emergency response (OSROs) under contract by Transco is MISSISSIPPI activities and regularly participate in drills Phillips Services Corporation. This OSRO COUNTIES OF OPERATION: and exercises reflecting various types of can be relied upon for an appropriate level response levels, emergency scenarios, of response with spill response equipment Amite Jones and environmental sensitivities. and trained personnel. Clarke Lawrence Covington Marion Transco has committed the necessary For more information regarding Transco’s Jasper Pike resources to fully prepare and implement emergency response plans and proce- Jefferson-Davis Walthall its emergency response plans and has dures, call Jeff Aultman, Supervisor of Operations at (601) 222-2600 or Kenny ______obtained through contract the necessary Changes may occur. Contact the operator to private personnel and equipment Jacobs, Supervisor of Operations at (601) discuss their pipeline systems and areas of to respond, to the maximum extent 222-2650, or Cory Ladner, Supervisor of operation. practicable, to a “worst case” discharge or Operations at (601) 222-2550. substantial threat of such a discharge. fire (See Section 3, Steps to Prevent IN THE EVENT OF AN EMERGENCY Accidental Ignition). COMMUNICATIONS A. DO… 5. Evacuate the area if necessary. Transco utilizes its 24-hour Pipeline 1. Call your local Williams office at any B. DON’T… Control Center (1-800-440-8475) as a of the numbers below. 1. Attempt to extinguish a natural gas hub of communications in emergency Chad Griffith fire. response situations. The Control Center Sr. Operations Manager, Mississippi 2. Attempt to operate pipeline valves. has a vast catalog of resources and Office: 601-222-2650 capabilities. On-site communications 3. Use vehicles, compressors, pumps, are conducted using cellular telephones, Sandersville generators, phones, or any heat portable radios (in Company vehicles) Jeff Aultman or open flame devices in the and/or land-line telephone systems from Office: 601-222-2600 surrounding areas. These items are Company facilities and offices. Cell: 601-935-1455 possible ignition sources for the gas. On Call: 601-935-8329 See also Section 3, Steps to Prevent INCIDENT COMMAND SYSTEM Pipeline Control: 1-800-440-8475 Accidental Ignition, of this manual. 24 hours/day Transco utilizes an expandable Incident C. Williams will… Command System. Depending upon Seminary 1. Shut off the flow of gas. the size and complexity of an incident, Kenny Jacobs 2. Identify and assess the emergency. additional Company or contract personnel Office: 601-222-2650 3. Provide the emergency response may be added as needed. Additional Cell: 251-597-5471 (ER) team or officials with information federal, state or local agencies may be Pipeline Control: 1-800-440-8475 to minimize damage and to control integrated into the Incident Command 24 hours/day the situation. System by utilizing a Unified Command Tylertown Structure. Cory Ladner HOW TO RECOGNIZE A NATURAL Office: 601-222-2550 GAS PIPELINE LEAK SPILL RESPONSE EQUIPMENT Cell: 251-214-4568 Leaks from natural gas pipelines are rare, Transco maintains emergency response On Call: 601-876-1165 but we want you to know what to do in the equipment at its facilities. Equipment Pipeline Control 1-800-440-8475 unlikely event one should occur. Natural consists of spill boom (of various types, 24 hours/day gas is a colorless, odorless, non-toxic sizes and lengths as needed in different 2. Keep the public at a safe distance. substance. Because natural gas can’t be areas), sorbent materials, hand tools, 3. Always allow Williams officials onto detected on its own, pipeline companies power tools, pumps, hoses, personal the site. and local utilities add a harmless odorant protective equipment, first aid and 4. Take precautions to prevent to help consumers identify the presence of miscellaneous supplies. Emergency accidental ignition of gas if there is no natural gas should a leak occur. However,

60 MS21 Williams Gas Pipeline Transco odorant is added only at certain places locations.) This includes flashlights, surveys and valve and safety device along the pipeline, so you may not always portable floodlights, extension cords inspections. be able to detect a leak by smell. or any other electrically powered Williams representatives are available equipment. There are several other ways to detect a to meet with local emergency response 4. Ensure that all necessary precautions leak. If you see any of the following signs officials, excavation contractors, and are taken to prevent electric arcing and on or near our pipeline right-of-way, call local landowners to educate them about static electricity charges in restricted the number listed on the nearest pipeline pipeline operation and emergency areas. Ensure proper bonding and marker immediately. response procedures. Information is grounding. routinely distributed to provide 24-hour • gas or petroleum odor 5. Ensure proper ventilation (i.e., keep emergency telephone numbers and • a hissing sound the concentration of gas in air below locations of our pipeline in the area. • dirt being blown into the air 0.5%) whenever performing work that • brown patches in vegetation on or near requires use of equipment that is a Finally, Williams maintains clear pipeline the pipeline potential ignition source in areas where rights of way. A clean right of way allows there is a presence of gas. easy identification of construction-related • bubbles appearing on the surface of 6. Control traffic and restrict access at a activities. Regular monitoring is imperative water safe distance from the area. to prevent thirdparty damage. • dry spot in a moist field • fire apparently coming from the ground HOW WE KEEP OUR PIPELINE SAFE HOW TO PREVENT DAMAGE TO OUR or burning above the ground PIPELINE FACILTIES. Safety starts long before actual construction • water being blown into the air at a pond, begins. At steel rolling mills, where pipe Maintaining a safe pipeline system requires creek, or river. is fabricated, pipeline representatives your participation as well. Department carefully inspect the pipe to ensure that it of Transportation (DOT) statistics tell us WHAT TO DO ABOUT A LEAK? is of high quality and meets both federal that the single greatest cause of pipeline 1. Leave the area at once!!!! Warn others and industry-wide standards. incidents is damage from outside forces. to stay away. Most pipeline accidents occur when Coating systems are used to prevent 2. Avoid using potential ignition sources, individuals or third-party contractors are corrosion of the pipeline and facilities. such as motor vehicles, telephones, not aware of a pipeline’s location before During construction, pipeline doorbells, electric switches or they begin construction or excavation. It’s representatives inspect the fabrication flashlights. See also Section 3, Steps important that we form a partnership for and construction of the pipeline. Welds to Prevent Accidental Ignition, of this safety. We can work together to reduce linking the joints of pipeline are X-rayed to manual. third-party damage to the pipeline, prevent ensure their integrity. 3. Avoid direct contact with escaping accidents, and maintain public safety. vapors. Once the pipeline is in the ground and Here is what you can do. Watch for 4. Never try to extinguish a fire. before it is placed into service, it is suspicious activity and construction near 5. Never try to operate pipeline valves. pressure-tested with water in excess of the pipeline right of way. No one should 6. Remain upwind at a safe distance. its operating pressure to verify that it can conduct blasting, digging, ditching, drilling, 7. Call Williams at the telephone number withstand high pressure. This process is leveling or plowing near the pipeline right listed in this brochure or the one listed called hydrostatic testing. of way without contacting the local one-call on the nearest pipeline marker. Once the line is put in the ground, center at least 3 working days in advance 8. If it is not apparent which company is covered, and placed into service, pipeline to have underground utilities marked. involved or a number is not available, markers are posted at regular intervals call the MS One Call System at (800) Once we’re notified, Williams Gas to let you know there is a pipeline in the 227-6477 or 811 to notify all utility Pipeline-Transco will locate and flag the area. Williams’ telephone number is companies in that area. pipeline and/or right of way and will assist posted on the markers so you can reach 9. Call the local fire department or 911 you or the contractor by suggesting safety us anytime. from a safe distance. measures that should be followed while After the pipeline is installed, we install a working around the pipeline. STEPS TO PREVENT ACCIDENTAL system called cathodic protection, which Stop-Call Before You Dig! It’s The Law! prevents corrosion of the steel pipeline. IGNITION MS One-Call System 1. Ensure that all personnel restrict To help protect our pipelines against third- (800) 227-6477 or 811 smoking to designated areas away party damage, regular inspections by from hazardous areas. motor vehicles and low-flying patrol aircraft WILLIAMS COMMITMENT TO SAFETY 2. Ensure that no open flames are keep a watchful eye on the pipeline routes Safety and reliability are the most important permitted in or around areas where and adjacent areas. aspects of Williams’ pipeline operations. there is a possible leak or presence of Pipeline maintenance crews perform Although natural gas transmission is gas. facility inspections, check for construction the safest form of transportation, we 3. Use only intrinsically safe devices or activity in the vicinty of the pipeline, and understand that you may have concerns. devices rated for use in hazardous maintain the pipelines and their rights That’s why we want you to understand our locations when working in areas where of way. Heavily populated areas are commitment to protecting the public, the there is a suspected gas leak or the inspected and patrolled more frequently. environment, and our natural resources potential presence of gas. (Equipment by operating in a safe, reliable manner. used in these hazardous areas shall In addition, the pipelines undergo periodic be classified for use in Class I, Div. 1 maintenance inspections, including leak

61 MS21 Emergency Response

Emergency Response Plans for Gas and Hazardous Liquid Pipeline Operators Federal regulations for both gas and hazardous liquid pipelines require operators to have written procedures for responding to emergencies involving their pipeline facility. Because pipelines are often located in public space, the regulations further require that operators include procedures for planning with emergency and other public officials to ensure a coordinated response. Please contact your local pipeline operators for information regarding their company specific emergency response plan. Natural Gas Each operator shall establish written procedures to minimize the hazard resulting from a gas pipeline emergency. At a minimum, the procedures must provide for the following: • Receiving, identifying, and classifying notices of events which require immediate response by the operator. • Establishing and maintaining adequate means of communication with appropriate fire, police, and other public officials. • Prompt and effective response to a notice of each type of emergency, including the following: 1. Gas detected inside or near a building. 2. Fire located near or directly involving a pipeline facility. 3. Explosion occurring near or directly involving a pipeline facility. 4. Natural disaster. • The availability of personnel, equipment, tools, and materials, as needed at the scene of an emergency. • Actions directed toward protecting people first and then property. • Emergency shutdown and pressure reduction in any section of the operator’s pipeline system necessary to minimize hazards to life or property. • Making safe any actual or potential hazard to life or property. • Notifying appropriate fire, police, and other public officials of gas pipeline emergencies and coordinating with them both planned responses and actual responses during an emergency. • Safely restoring any service outage. • Each operator shall establish and maintain liaison with appropriate fire, police, and other public officials to: 1. Learn the responsibility and resources of each government organization that may respond to a gas pipeline emergency; 2. Acquaint the officials with the operator’s ability in responding to a gas pipeline emergency; 3. Identify the types of gas pipeline emergencies of which the operator notifies the officials; and 4. Plan how the operator and officials can engage in mutual assistance to minimize hazards to life or property. *Reference 49 CFR 192.615 Hazardous Liquids (a) General: Each operator shall prepare and follow for each pipeline system a manual of written procedures for conducting normal operations and maintenance activities and handling abnormal operations and emergencies. This manual shall be reviewed at intervals not exceeding 15 months, but at least once each calendar year, and appropriate changes made as necessary to insure that the manual is effective. This manual shall be prepared before initial operations of a pipeline system commence, and appropriate parts shall be kept at locations where operations and maintenance activities are conducted. Emergencies. The manual required by paragraph (a) of this section must include procedures for the following to provide safety when an emergency condition occurs: • Receiving, identifying, and classifying notices of events which need immediate response by the operator or notice to fire, police, or other appropriate public officials and communicating this information to appropriate operator personnel for corrective action. • Prompt and effective response to a notice of each type emergency, including fire or explosion occurring near or directly involving a pipeline facility, accidental release of hazardous liquid or carbon dioxide from a pipeline facility, operational failure causing a hazardous condition, and natural disaster affecting pipeline facilities. • Having personnel, equipment, instruments, tools, and material available as needed at the scene of an emergency. • Taking necessary action, such as emergency shutdown or pressure reduction, to minimize the volume of hazardous liquid or carbon dioxide that is released from any section of a pipeline system in the event of a failure. • Control of released hazardous liquid or carbon dioxide at an accident scene to minimize the hazards, including possible intentional ignition in the cases of flammable highly volatile liquid. • Minimization of public exposure to injury and probability of accidental ignition by assisting with evacuation of residents and assisting with halting traffic on roads and railroads in the affected area, or taking other appropriate action. • Notifying fire, police, and other appropriate public officials of hazardous liquid or carbon dioxide pipeline emergencies and coordinating with them preplanned and actual responses during an emergency, including additional precautions necessary for an emergency involving a pipeline system transporting a highly volatile liquid. • In the case of failure of a pipeline system transporting a highly volatile liquid, use of appropriate instruments to assess the extent and coverage of the vapor cloud and determine the hazardous areas. • Providing for a post accident review of employee activities to determine whether the procedures were effective in each emergency and taking corrective action where deficiencies are found. *Reference 49 CFR 195.402

62 MS21 Emergency Response

Hazard Area Radius

Evacuation Radius- Radiant Heat

63 MS21 NENA Pipeline Emergency Operations - Call Intake Checklist

In accordance with NENA Pipeline Emergency Operations Standard/Model Recommendation NENA 56-007 (https://www. nena.org/?page=PipelineEmergStnd)

GOALS FOR INITIAL INTAKE: 1. Obtain and Verify Incident Location, Callback and Contact Information 2. Maintain Control of the Call 3. Communicate the Ability to HELP the Caller 4. Methodically and Strategically Obtain Information through Systematic Inquiry to be Captured in the Agency’s Intake Format 5. Recognize the potential urgency of situations involving the release of dangerous gases or liquids related to pipelines or similar events of this nature and immediately begin the proper notifications consistent with agency policy

6. Perform all Information Entries and Disseminations, Both Initial and Update

FIRST RESPONSE CALL INTAKE CHECKLIST The focus of this Standard is on the first minute of the call intake process. Actions taken during this time frame significantly impact the effectiveness of the response and are critical to public safety. The following protocol is intended as a solid framework for call intake, but should not in any manner rescind or override agency procedures for the timing of broadcasts and messaging. These procedures are established as recommended practices to consider with existing agency policy and procedure to ensure the most swift and accurate handling of every incident involving the release of dangerous gases or hazardous liquids.

All information should be simultaneously entered, as it is obtained by the telecommunicator, into an electronic format (when available) that will feed/populate any directed messages which will be sent to emergency responders in conjunction with on- air broadcasts.

Location: Request exact location of the incident (structure addresses, street names, intersections, directional identifiers, mile posts, etc.) and obtain callback and contact information.

Determine Exactly What Has Happened: Common signs of a pipeline leak are contained in Table 1 below. If any of these conditions are reported, THIS IS A PIPELINE EMERGENCY. TABLE 1 Common Indications of a Pipeline Leak

Natural Gas LPG & HVL Condition Liquids (lighter than air) (heavier than air) An odor like rotten eggs or a burnt match X X A loud roaring sound like a jet engine X X A white vapor cloud that may look like smoke X A hissing or whistling noise X X The pooling of liquid on the ground X An odor like petroleum liquids or gasoline X X Fire coming out of or on top of the ground X X Dirt blowing from a hole in the ground X X Bubbling in pools of water on the ground X X A sheen on the surface of water X X An area of frozen ground in the summer X X An unusual area of melted snow in the winter X X An area of dead vegetation X X X

64 MS21 Pipelines In Our Community / Pipeline Markers / Call Before You Dig

Pipelines In Our Community

According to National Transportation Safety Board statistics pipelines are the safest and most efficient means of transporting natural gas and petroleum products, which are used to supply roughly two-thirds of the energy we use. These pipelines transport trillions of cubic feet of natural gas and hundreds of billions of ton/miles of liquid petroleum products in the United States each year. This system is comprised of three types of pipelines: transmission, distribution and gathering. The approximately 519,000 miles of transmission pipeline* transport products, including natural gas and petroleum products, across the country and to storage facilities. Compressor stations and pumping stations are located along transmission and gathering pipeline routes and help push these products through the line. Approximately 2.2 million miles of distribution pipeline* is used to deliver natural gas to most homes and businesses through underground main and utility service lines. Onshore gathering lines are pipelines that transport gas from a current production operation facility to a transmission line or main. Production operations are piping and equipment used in production and preparation for transportation or delivery of hydrocarbon gas and/or liquids. *mileage according to the Pipeline Hazardous Materials Safety Administration (PHMSA).

Pipeline Markers

The U.S. Department of Transportation (DOT) requires the use of signs to indicate the location of underground pipelines. Markers like these are located on road, railroad, and navigable waterway crossings. Markers are also posted along the pipeline right-of-way.

The markers display: • The material transported • The name of the pipeline operator • The operator’s emergency number MARKER INFORMATION • Indicates area of pipeline operations • May have multiple markers in single right-of-way • May have multiple pipelines in single right-of-way • DOES NOT show exact location • DOES NOT indicate depth (never assume pipeline depth) • DOES NOT indicate pipeline pressure

Call Before You Dig

Statistics indicate that damage from excavation related activities is a leading cause of pipeline accidents. If you are a homeowner, farmer, excavator, or developer, we need your help in preventing pipeline emergencies. 1. Call your state’s One-Call center before excavation begins - regulatory mandate as state law requires. 2. Wait the required amount of time. 3. A trained technician will mark the location of the pipeline and other utilities (private lines are not marked). 4. Respect the marks. 5. Dig with care.

American Public Works Association (APWA) Uniform Color Code National One-Call Dialing Number:

WHITE - Proposed Excavation

PINK - Temporary Survey Markings

RED - Electric Power Lines, Cables, Conduit and Lighting Cables YELLOW - Gas, Oil, Steam, Petroleum or Gaseous Materials ORANGE - Communication, Alarm or Signal Lines, Cables or Conduit BLUE - Potable Water PURPLE - Reclaimed Water, Irrigation and Slurry Lines For More Details Visit: www.call811.com GREEN - Sewers and Drain Lines

65 MS21 Signs Of A Pipeline Release / What To Do If A Leak Occurs / Pipeline Emergency

Signs Of A Pipeline Release

SIGHT* SMELL SOUND • Liquid on the ground • Odors such as gas or oil • A hissing or roaring sound • Rainbow sheen on water • Natural gas is colorless and odorless • Dead vegetation in an otherwise ° Unless Mercaptan has been added (rotten green area egg odor) • Dirt blowing into the air • White vapor cloud OTHER - NEAR PIPELINE OPERATIONS • Mud or water bubbling up • Burning eyes, nose or throat • Frozen area on ground • Nausea *Signs vary based upon product

What To Do If A Leak Occurs

• Evacuate immediately upwind ° Valve may be operated by qualified pipeline personnel • Eliminate ignition sources only, unless specified otherwise • Advise others to stay away • Ignition sources may vary – a partial list includes: • CALL 911 and the pipeline company – number on ° Static electricity warning marker ° Metal-to-metal contact ° Call collect if necessary ° Pilot lights • Make calls from safe distance – not “hot zone” ° Matches/smoking • Give details to pipeline operator: ° Sparks from telephone ° Your name ° Electric switches ° Your phone number ° Electric motors ° Leak location ° Overhead wires ° Product activity ° Internal combustion engines ° Extent of damage ° Garage door openers • DO NOT drive into leak or vapor cloud ° Firearms • DO NOT make contact with liquid or vapor ° Photo equipment • DO NOT operate pipeline valves (unless directed by ° Remote car alarms/door locks pipeline operator): ° High torque starters – diesel engines ° Valve may be automatically shut by control center ° Communication devices ° Valve may have integrated shut-down device

Pipeline Emergency

Call Gas Control Or Pipeline Control Center Fire Use Pipeline Emergency Response Planning Is the leak area on fire? Information Manual for contact information Has anything else caught on fire besides the leak? Phone number on warning markers Use state One-Call System, if applicable Evacuations Primary responsibility of emergency agency Control Center Needs To Know Consult with pipeline/gas company Your name & title in your organization Call back phone number – primary, alternate Fire Management Establish a meeting place Natural Gas – DO NOT put out until supply stopped Be very specific on the location (use GPS) Liquid Petroleum – water is NOT recommended; Provide City, County and State foam IS recommended Use dry chemical, vaporizing liquids, carbon dioxide Injuries, Deaths, Or Property Damage Have any known injuries occurred? Ignition Sources Have any known deaths occurred? Static electricity (nylon windbreaker) Has any severe property damage occurred? Metal-to-metal contact Pilot lights, matches & smoking, sparks from phone Traffic & Crowd Control Electric switches & motors Secure leak site for reasonable distance Overhead wires Work with company to determine safety zone Internal combustion engines No traffic allowed through any hot zone Garage door openers, car alarms & door locks Move sightseers and media away Firearms Eliminate ignition sources Photo equipment High torque starters – diesel engines Communication devices – not intrinsically safe 66 MS21 High Consequence Areas Identification / Identified Sites

High Consequence Areas Identification*

Pipeline safety regulations use the concept of “High supply is not available. The land area in which spilled Consequence Areas” (HCAs), to identify specific locales hazardous liquid could affect the water supply is also and areas where a release could have the most significant treated as an HCA. adverse consequences. Once identified, operators are • Unusually sensitive ecological areas include locations required to devote additional focus, efforts, and analysis in where critically imperiled species can be found, areas HCAs to ensure the integrity of pipelines. where multiple examples of federally listed threatened Releases from pipelines can adversely affect human and endangered species are found, and areas where health and safety, cause environmental degradation, and migratory water birds concentrate. damage personal or commercial property. Consequences of inadvertent releases from pipelines can vary greatly, HCAs for natural gas transmission pipelines: depending on where the release occurs, and the commodity • An equation has been developed based on research and involved in the release. experience that estimates the distance from a potential explosion at which death, injury or significant property What criteria define HCAs for pipelines? damage could occur. This distance is known as the Because potential consequences of natural gas and “potential impact radius” (or PIR), and is used to depict hazardous liquid pipeline releases differ, criteria for HCAs potential impact circles. also differ. HCAs for natural gas transmission pipelines focus solely on populated areas. (Environmental and • Operators must calculate the potential impact radius ecological consequences are usually minimal for releases for all points along their pipelines and evaluate involving natural gas.) Identification of HCAs for hazardous corresponding impact circles to identify what population is liquid pipelines focuses on populated areas, drinking water contained within each circle. sources, and unusually sensitive ecological resources. • Potential impact circles that contain 20 or more structures intended for human occupancy; buildings housing HCAs for hazardous liquid pipelines: populations of limited mobility; buildings that would • Populated areas include both high population areas be hard to evacuate. (Examples are nursing homes, (called “urbanized areas” by the U.S. Census Bureau) schools); or buildings and outside areas occupied by and other populated areas (areas referred to by the more than 20 persons on a specified minimum number of Census Bureau as a “designated place”). days each year, are defined as HCA’s. • Drinking water sources include those supplied by surface water or wells and where a secondary source of water * https://primis.phmsa.dot.gov/comm/FactSheets/FSHCA.htm

Identified Sites*

Owners and companies of gas transmission pipelines are Sites within your jurisdiction will fit the above requirements, regulated by the US Department of Transportation (DOT). please go to my.spatialobjects.com/admin/register/ISR to According to integrity management regulations, gas pipeline provide this valuable information to pipeline companies. companies are required to accept the assistance of local * 49 CFR §192.903. public safety officials in identifying certain types of sites or facilities adjacent to the pipeline which meets the following IDENTIFIED SITE REGISTRY criteria: Pipeline operators need your help keeping people and (a) A small, well-defined outside area that is occupied property safe. by twenty or more persons on at least 50 days in any twelve-month period (the days need not Identified Sites - locations where many people occupy an be consecutive). Examples of such an area are area near a pipeline asset or facility. These are places where playgrounds, parks, swimming pools, sports fields, and people may gather from time to time for a variety of reasons. campgrounds. Some of these sites are very difficult for companies to obtain (b) A building that is occupied by 20 or more persons on without help from those with local knowledge of the area. at least 5 days a week for 10 weeks in any 12 month Please use the following website to gain secure access, so period (the days and weeks need not be consecutive). you can assist in identifying sites where people congregate Examples included in the definition are: religious in your community: facilities, office buildings, community centers, general stores, 4-H facilities, and roller rinks. my.spatialobjects.com/admin/register/ISR (c) A facility that is occupied by persons who are confined, Pipeline operators are required by law to IDENTIFIED SITES REGISTRY are of impaired mobility, or would be difficult to work with public officials who have safety evacuate. Examples of such a facility are hospitals, or emergency response, or planning schools, elder care, assisted living/nursing facilities, responsibilities that can provide quality prisons and child daycares. information regarding identified sites.

67 MS21 Maintaining Safety and Integrity of Pipelines / How You Can Help Keep Pipelines Safe / NPMS / Training Center

Maintaining Safety and Integrity of Pipelines

Pipeline companies invest significant time and capital to isolate a leak. Gas transmission and hazardous liquid maintaining the quality and integrity of their pipeline pipeline companies have developed supplemental hazard systems. Most active pipelines are monitored 24 hours a day and assessment programs known as Integrity Management via manned control centers. Pipeline companies also utilize Programs (IMPs). IMPs have been implemented for aerial surveillance and/or on-ground observers to identify areas designated as “high consequence areas” (HCAs) in potential dangers. Control center personnel continually accordance with federal regulations. Specific information monitor the pipeline system and assess changes in pressure about companies’ programs may be found on their company and flow. They notify field personnel if there is a possibility web sites or by contacting them directly. of a leak. Automatic shut-off valves are sometimes utilized

How You Can Help Keep Pipelines Safe

While accidents pertaining to pipeline facilities are rare, o Assist with security steps for pipeline facilities during awareness of the location of the pipeline, the potential heightened national threat levels, i.e., increased hazards, and what to do if a leak occurs can help minimize surveillance near facilities. the number of accidents. A leading cause of pipeline o Monitor criminal activity at the local level that could incidents is third-party excavation damage. Pipeline impact pipeline companies, and anti-government/ companies are responsible for the safety and security of pipeline groups and other groups seeking to disrupt their respective pipelines. To help maintain the integrity pipeline company activities. of pipelines and their right-of-way, it is essential that pipeline and facility neighbors protect against unauthorized • Keeping the enclosed fact sheets for future reference. excavations or other destructive activities. You can help by: • Attending an emergency response training program in your area. • Being aware of any unusual or suspicious activities or unauthorized excavations taking place within or near the • Familiarizing yourself and your agency with the Pipelines pipeline right-of-way or pipeline facility. and Informed Planning Alliance (PIPA) best practices regarding land use planning near transmission pipelines. o Develop contacts and relationships with pipeline company representatives, i.e. participate in mock drill • Completing and returning the enclosed postage-paid exercises with your local pipeline company. survey. o Share intelligence regarding targeting of national • Report to the pipeline company localized flooding, ice infrastructure, and specific threats or actual attacks dams, debris dams, and extensive bank erosion that may against pipeline companies. affect the integrity of pipeline crossings.

National Pipeline Mapping System (NPMS)

The National Pipeline Mapping System (NPMS) is a local government officials only. The application contains geographic information system created by the U.S. sensitive pipeline infrastructure information that can be Department of Transportation (DOT), Pipeline and viewed via internet browsers. Access to PIMMA is limited Hazardous Materials Safety Administration (PHMSA), Office to federal, pipeline companies. PIMMA access cannot of Pipeline Safety (OPS) in cooperation with other federal be given to any person who is not a direct employee of a and state governmental agencies and the pipeline industry government agency. to provide information about companies and their pipelines. The NPMS web site is searchable by ZIP Code or by county For a list of companies with pipelines in your area and their and state, and can display a printable county map. contact information, or to apply for PIMMA access, go to npms.phmsa.dot.gov. Companies that operate production Within the NPMS, PHMSA has developed the Pipeline facilities, gas/liquid gathering piping, and distribution piping Integrity Management Mapping Application (PIMMA) are not represented by NPMS nor are they required to be. for use by pipeline companies and federal, state, and

Training Center

Supplemental training available for agencies and personnel • Submit Agency Capabilities Survey that are unable to attend: • Receive Certificate of Completion • Train as your schedule allows Visit https://trainingcenter.pdigm.com/ • Download resources including pipeline operator specific to register for training information Training CENTER o Sponsoring pipeline operator contact information o Product(s) transported

68 MS21 Pipeline Damage Reporting Law / Websites

PIPELINE DAMAGE REPORTING LAW AS OF 2007

H.R. 2958 Emergency Alert Requirements

Any person, including a government employee or contractor, who while engaged in the demolition, excavation, tunneling, or construction in the vicinity of a pipeline facility;

A. Becomes aware of damage to the pipeline facility that may endanger life or cause serious bodily harm or damage to property; or

B. Damages the pipeline facility in a manner that may endanger life or cause serious bodily harm or damage to property, shall promptly report the damage to the operator of the facility and to other appropriate authorities. ______

Websites:

Association of Public-Safety Communications Officials - International (APCO) www.apcointl.org/

Common Ground Alliance www.commongroundalliance.com

Federal Emergency Management Agency www.fema.gov

Federal Office of Pipeline Safety www.phmsa.dot.gov

Government Emergency Telecommunications www.dhs.gov/government-emergency-telecommunications-service-gets

Infrastructure Protection – NIPC www.dhs.gov/national-infrastructure-protection-plan

National Emergency Number Association https://www.nena.org/?

National Fire Protection Association (NFPA) www.nfpa.org

National Pipeline Mapping System www.npms.phmsa.dot.gov

National Response Center www.nrc.uscg.mil or 800-424-8802

Paradigm Liaison Services, LLC www.pdigm.com

United States Environmental Protection Agency (EPA) www.epa.gov/cameo

Wireless Information System for Emergency Responders (WISER) www.wiser.nlm.nih.gov

FOR MORE INFORMATION ON THE NASFM PIPELINE EMERGENCIES PROGRAM www.pipelineemergencies.com

FOR EMERGENCY RESPONSE INFORMATION, REFER TO DOT GUIDEBOOK. FOR COPIES: (202) 366-4900 www.phmsa.dot.gov/hazmat/erg/emergency-response-guidebook-erg

69 MS21 About Paradigm

Paradigm is public awareness. We provide public awareness and damage prevention compliance services to assist with the regulatory requirements of 49 CFR 192 and 195, as well as API RP 1162. Since 2001, the oil and gas industry has worked with Paradigm to fulfill public education and community awareness requirements.

Our history of implementing public awareness programs and compliance services pre-dates API RP 1162. Most of the pipe- line industry’s large, mid-sized and small operators, as well as many local distribution companies utilize Paradigm’s compli- ance services.

In serving our clients, Paradigm performs full-scope compliance programs from audience identification through effectiveness measurement. In addition, we offer consulting services for plan evaluation and continuous improvement. At the completion of each compliance program, we provide structured documentation which precisely records all elements of the program’s implementation to assist with audits.

Paradigm leads the way in industry service. Pipeline operators and local distribution companies trust in Paradigm to imple- ment their public awareness and damage prevention programs. Each year we:

• Distribute 25 million pipeline safety communications • Compile and analyze roughly 250,000 stakeholder response surveys • Facilitate over 1,200 liaison programs • Implement approximately 1,000 public awareness compliance programs • Provide audit support and assistance with over 50 public awareness audits

Contact Paradigm for more information regarding custom public awareness solutions.

Contact us: Paradigm Liaison Services, LLC PO Box 9123 Wichita, KS 67277 (877) 477-1162 Fax: (888) 417-0818 www.pdigm.com

VIRTUALSCENARIO MANAGER

HSEEP Homeland Security Exercise and Evaluation Program

70 MS21 Emergency Contact List

COMPANY EMERGENCY NUMBER Atmos Energy...... 1-866-322-8667 Caledonia Energy Partners LLC...... 1-877-395-7712 CenterPoint Energy...... 1-888-876-5786 Chevron Pipe Line Company...... 1-800-762-3404 Chisos Pipeline Co. LLC, Mardi Gras System...... 1-866-240-4431 City of Vicksburg...... 1-601-636-1096 Collins Pipeline Company...... 1-855-887-9768 Corinth Gas & Water Department...... 1-662-286-2263 DAPL-ETCO...... 1-800-753-5531 Dixie Pipeline Company...... 1-888-883-6308 Enable Midstream Partners, LP/Enable Gas Transmission, LLC...... 1-800-474-1954 Enmark Energy, Inc...... 1-601-898-2434 Enterprise Products Operating, LLC...... 1-888-883-6308 Fayetteville Express Pipeline...... 1-888-844-8030 Florida Gas Transmission Company...... 1-800-238-5066 YOUR DAMAGE PREVENTION RESOURCE CENTER Genesis Energy, L.P...... 1-800-806-5463 Greenleaf CO2 Solutions, LLC...... 1-800-969-2940 Safety is a shared responsibility. As an emergency responder, you play an important role Gulf South Pipeline Company, LLC...... 1-800-850-0051 in raising awareness and preventing excavation incidents. For example, Mississippi law Hunt Crude Oil Supply...... 1-251-771-6935 requires anyone digging, regardless of depth, to call at least two working days Hunt Southland Refining Company...... 1-800-222-7055 MS811 Kinder Morgan - Midcontinent Express Pipeline L.L.C...... 1-800-733-2490 prior to the start of excavation. The 48 hour notice does not include Saturdays, Sundays Kinder Morgan - Southern Natural Gas Company, LLC...... 1-800-252-5960 or holidays. In other words, all excavators working in your community must have a valid Kinder Morgan - Tennessee Gas Pipeline Company, L.L.C...... 1-800-231-2800 locate request ticket. The only exception is a property owner who is digging less than 12 Leaf River Energy Center LLC...... 1-866-966-5732 inches in depth without the use of mechanical excavating equipment; or the tilling of soil Marathon Pipe Line LLC...... 1-833-675-1234 less than 24 inches in depth for agricultural purposes. Mid-Valley Pipeline Company...... 1-800-753-5531 Mississippi Hub, LLC...... 1-888-307-7595 Monroe Gas Storage...... 1-877-256-4521 MS811 promotes an easier, safer digging environment and serves the entire state of PAA Natural Gas Storage...... 1-800-708-5071 Mississippi. The not-for profit organization serves as a message handling service for Petroleum Fuels Company...... 1-800-275-6549 member facility owners and operators, taking information about planned excavations and Plains All American Pipeline, L.P...... 1-800-708-5071 distributing this information to its membership. It is then the responsibility of each member Plant Daniel Intrastate Transmission Pipeline...... 1-866-977-7374 Southeast Supply Header...... 1-866-977-7374 to mark the location of their underground facilities at the excavation site. MS811 is not a Southern Company Pipelines...... 1-844-357-4656 utility and does not locate any underground facilities. Spire...... 1-877-945-5427 Targa Downstream LLC...... 1-800-483-9568 Call center operators at MS811 are available 24 hours a day, seven days a week to TC Energy / ANR Pipeline...... 1-800-447-8066 receive and process calls to the toll-free phone number (1-800-227-6477) or 811. For more TC Energy / Columbia Gulf Transmission...... 1-866-485-3427 Texas Eastern Transmission L.P. (Enbridge)...... 1-800-231-7794 information, including free safety materials that can be distributed at community events, Texas Gas Transmission, LLC...... 1-800-626-1948 contractor meetings and other appropriate venues, please visit www.ms811.org or contact TransMontaigne Operating Company...... 1-800-732-8140 the Damage Prevention Coordinators at 601-362-4322. MS811 Damage Prevention Treetop Midstream Services...... 1-800-969-2940 Coordinators are also available for presentations and safety meetings. Trunkline Gas Company...... 1-800-225-3913 Valero Terminaling and Distribution Company / Valero Partners Operating Co., LLC...... 1-866-423-0898 Williams Gas Pipeline Transco...... 1-800-440-8475

______NOTIFICATION NOTIFICATIONS Note: The above numbers are for emergency situations. TICKETS STATE LAWS & PROVISIONS EXEMPTIONS ACCEPTED Additional pipeline operators may exist in your area. MISSISSIPPI Visit the National Pipeline Mapping System at www.npms.phmsa.dot.gov for companies not listed above. Mississippi 811, Inc.: 800-227-6477 or 811 Website: www.ms811.org Hours: 24 hours, 7 days e ONE-CALL SYSTEM PHONE NUMBER Tickets Fax: 601-362-7533 e e

Advance Notice: No less than two (2) no more than ten (10) s s Mississippi 811...... 1-800-227-6477 working days y e National One-Call Referral Number...... 1-888-258-0808 Marks Valid: 14 calendar days** Law Link:

National One-Call Dialing Number...... 811 X

https://www.ms811.org/law/ olerance Zone Hand Dig Claus Damage Reporting Routine Maintenance within ROW* DO T Homeowner Railroad Agricultur Mandatory Membership Excavator Permits Issued Mandatory Premarks Positive Respons Dept h Damage Design Emergenc Overhead Large Project T Emergency Claus FA Online Mobile Statewide Coverage Civil Penaltie *Applies to Government Entities Only **Locate requests are good for 14 calendar days from the date that the ticket is processed. When marks are placed can vary due to holidays and weekends Y YY Y Y Y Y N N Y Y N 12” N N Y 24" 12" Y Y Y N N 18" ©2021 Paradigm Liaison Services, LLC. All Rights Reserved. Download the Pipeline Awareness Viewer™ (PAV) app to learn about pipelines, including:

Apply for PIMMA access

Visit the API training center website

COORDINATED RESPONSE EXERCISE Register for a pipeline safety meeting near you

® Download the NENA call intake checklist COORDINATED RESPONSE EXERCISE

Download the PHMSA Emergency Response Guidebook Pipeline Safety Training For First Responders

View a video about the pipeline industry

How to use PAV: • Launch the app on your device. • Review the brief instructions. • Tap the SCAN button and aim your camera at this page.* • When the buttons appear, tap the lock icon to view the available content. • Tap the buttons to view important pipeline safety information.

*For best results, enable Wi-Fi on your device prior to using the PAV app.

EMERGENCY RESPONSE MANUAL Overview Operator Profiles Emergency Response NENA Pipeline Emergency Operations Signs of a Pipeline Release High Consequence Area Identification VIEW INTERACTIVE Pipeline Industry ER Initiatives CONTENT* Pipeline Damage Reporting Law

1.877.477.1162 • ms.pipeline-awareness.com *Instructions on back 2021