HomeMy WebLinkAbout20181638 Ver 1_Appx F Spill Prev_Control_CounterPlan_20181130IT Mountain ValleJoint Permit Application
PIPELINE Y USACE —Wilmington District and NCDEQ
SAW -2018-008887
MVP Southgate Project
Standard Joint Permit Application
U.S. Army Corps of Engineers —
Wilmington District (SAW -2018-00887)
North Carolina Department of
Environmental Quality,
Division of Water Resources
Appendix F
Spill Prevention and Countermeasure Control Plan
November 2018
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PIPELINE LLc
MVP Southgate Project
Appendix F
Spill Prevention, Control, and Countermeasure Plan
and
Unanticipated Discovery of Contamination Plan for
Construction Activities in Virginia and North Carolina
November 2018
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TABLE OF CONTENTS
1.0
OVERVIEW.......................................................................................................................................1
2.0
WASTE MANAGEMENT.................................................................................................................1
2.1
Material and Waste Inventory.............................................................................................1
2.2
Hazardous Materials and Waste Inspections......................................................................4
3.0
SPILL PLAN.......................................................................................................................................
8
3.1
Spill and Leak Preparedness and Prevention......................................................................
8
3.1.1 Employee Training..............................................................................................
8
3.1.2 Security...............................................................................................................
8
3.1.3 Prevention and Preparedness...............................................................................
8
3.1.4 Tanks...................................................................................................................
9
3.1.5 Containers.........................................................................................................11
3.1.6 Loading and Unloading Areas...........................................................................11
3.1.7 Concrete Coating Areas for Field Joints...........................................................12
3.1.8 Equipment Inspections......................................................................................12
3.1.9 Emergency Equipment......................................................................................12
3.1.10 Contractor's Site Map.......................................................................................13
3.2
Housekeeping Program.....................................................................................................13
4.0
KARST AREA EROSION AND SEDIMENTATION CONTROL................................................13
4.1
Regulatory Oversight........................................................................................................14
4.2
Objectives.........................................................................................................................14
4.3
Considerations for Surface Water Management and Erosion & Sediment .......................
14
5.0
CONTINGENCY PLAN AND EMERGENCY PROCEDURES....................................................16
5.1
Responsibilities of the Project and Contractor Personnel.................................................16
5.2
First Responder.................................................................................................................16
5.2.1 Contractor EC Responsibilities.........................................................................17
5.2.2 The Project EC Responsibilities........................................................................17
5.3
Emergency Equipment......................................................................................................19
5.4
Spill Clean-Up/Waste Disposal Procedures......................................................................19
5.4.1 Oil and/or Fuel Spills........................................................................................19
5.4.2 Hazardous Substance Releases..........................................................................20
5.4.3 Unanticipated Release of Hydrostatic Test Water ............................................
21
5.5
Disposal of Contaminated Materials and/or Soils.............................................................
21
5.6
Equipment Cleaning/Storage............................................................................................
21
6.0
REGULATORY COMPLIANCE.....................................................................................................
22
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LIST OF TABLES
TABLE 2-1
List of Oil and Fuel to be Used or Stored On -Site during Construction .............................. 2
TABLE 2-2
List of Commercial Chemicals to be Used or Stored On -Site during Construction .............
2
TABLE 2-3
List of Hazardous and Nonhazardous Wastes to be Used or Stored On -Site during
Construction.........................................................................................................................
3
TABLE 2-4
List of Incompatible Materials to be Used or Stored On -Site during Construction .............
3
TABLE 2-5A
List of Large Spill Sources...................................................................................................
4
TABLE 2-5B
List of Large Spill Sources...................................................................................................
4
TABLE 3-1
Areas Where Potential Spills and Leaks Might Occur.........................................................
9
TABLE 3-2
Tank and Container Storage Exception Areas....................................................................10
TABLE 5-1
Spill Response Equipment..................................................................................................19
TABLE 5-2
Fire Response Equipment...................................................................................................19
TABLE 5-3
Personal Protective Equipment...........................................................................................19
ATTACHMENTS
Appendix A Unanticipated Discovery of Contamination Plan
Appendix B Key Emergency Contacts
Appendix C Petroleum and Hazardous Material Spill Report
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ID Identification
MP milepost
NCDEQ North Carolina Department of Environmental Quality
PCB Polychlorinated Biphenyl
Plan Preparedness, Prevention, and Contingency and Spill Prevention Control
and Countermeasures Plan
PPC Preparedness, Prevention, and Contingency
PPE Personal Protective Equipment
ppm parts per million
Project or Southgate Project MVP Southgate Project
ROW right-of-way
SDS Safety Data Sheet
SOP standard operating procedure
SPCC Spill Prevention Control and Countermeasures
U unacceptable
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ACRONYMS AND ABBREVIATIONS
A
acceptable
BMP
best management practice
CFR
Code of Federal Regulations
FERC
Federal Energy Regulatory Commission
VDEQ
Virginia Department of Environmental Quality
EC
Emergency Coordinator
MVP
Mountain Valley Pipeline, LLC
E&SCP
Erosion and Sediment Control Plan
ID Identification
MP milepost
NCDEQ North Carolina Department of Environmental Quality
PCB Polychlorinated Biphenyl
Plan Preparedness, Prevention, and Contingency and Spill Prevention Control
and Countermeasures Plan
PPC Preparedness, Prevention, and Contingency
PPE Personal Protective Equipment
ppm parts per million
Project or Southgate Project MVP Southgate Project
ROW right-of-way
SDS Safety Data Sheet
SOP standard operating procedure
SPCC Spill Prevention Control and Countermeasures
U unacceptable
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1.0 OVERVIEW
The MVP Southgate Project ("Project" or "Southgate Project") has potential to impact sensitive
environmental resources and, as a result, environmental protection measures have been developed to
minimize potential impacts on these resources and will be applied, as applicable, to the Project. This Spill
Prevention and Countermeasures Plan is intended to serve as the general plan for the Project. Site-specific
plans will be developed for each facility and yard, as applicable. Tables shown below will be completed
by the Contractor prior to/during construction.
The Federal Energy Regulatory Commission ("FERC") may utilize a third -party Compliance Inspection
Contractor ("CIC") contracted to the Southgate Project to act on behalf of the agency to provide Project -
wide construction oversight and monitor compliance. The CIC will inspect and monitor preconstruction
and construction activities and enforce requirements related to the National Historic Preservation Act, the
Endangered Species Act, and other applicable laws and regulations. The Project will adhere to all federal,
state, and local permits.
2.0 WASTE MANAGEMENT
This waste management section provides an overview and checklist to be used before each phase of
construction begins at each spread. Each job might require different chemicals and equipment with different
fuel requirements that must be documented, accounted for, and contained. Also included at the end of this
section are the Weekly Hazardous Materials and Waste Inspection Log for weekly inspection of hazardous
materials and waste.
2.1 Material and Waste Inventory
Prior to each phase of construction at each spread, the material and waste inventory must be completed.
The inventory must be provided in the tables 2- 1 to 2- 4 below and will, depending on the specific
circumstances of the planned construction activity, include but not limited to the following:
• Nutrients, such as fertilizers, herbicides, and sanitary wastes;
• Solid waste, such as scrap metals, masonry products, and other raw construction materials and
debris;
• Construction chemicals, such as paints, soils additives, weld coding, and acids for cleaning;
• Petroleum products, such as diesel fuel, hydraulic fluid, and lubricants; and
• Other materials, including concrete wash from mixers and explosives.
The list must include oils and fuels, commercial chemicals, hazardous and nonhazardous wastes, and
incompatible materials to be used or stored on site during construction. The Contractors will be responsible
to maintain a log of Material Safety Data Sheets for each chemical listed in Tables 2-1, 2-2, 2-3, and 2-4
on the construction site at all times.
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TABLE 2-1
List of Oil and Fuel to be Used or Stored On -Site during Construction
Spread Contractor I Type Quantity Containment Method Location
Notes: A Safety Data Sheet (SDS) for all hazardous substances listed in the above tables shall be provided by the
contractor. Chemicals, solvents, and fuels shall be kept at least 100 feet from wetlands, streams, and riparian
areas and shall be placed within secondary containment.
TABLE 2-2
List of Commercial Chemicals to be Used or Stored On -Site during Construction
Spread Contractor I Type Quantity Containment Method Location
Notes: A SDS for all hazardous substances listed in the above tables shall be provided by the contractor.
Chemicals, solvents, and fuels shall be kept at least 100 feet from wetlands, streams, and riparian areas and shall
be placed within secondary containment.
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TABLE 2-3
List of Hazardous and Nonhazardous Wastes to be Used or Stored On -Site during Construction
Spread Contractor I Type Quantity Containment Method Location
Notes: A SDS for all hazardous substances listed in the above tables shall be provided by the contractor.
Chemicals, solvents, and fuels shall be kept at least 100 feet from wetlands, streams, and riparian areas and
shall be placed within secondary containment.
TABLE 2-4
List of Incompatible Materials to be Used or Stored On -Site during Construction
Spread Contractor I Type Quantity Containment Method Location
Notes: A SDS for all hazardous substances listed in the above tables shall be provided by the contractor.
Chemicals, solvents, and fuels shall be kept at least 100 feet from wetlands, streams, and riparian areas and shall
be placed within secondary containment.
Incompatible materials shall be stored in separate areas in accordance with nationally recognized standards.
Incompatible materials shall not be consecutively placed into a container or tank. Additionally, sources of
ignition are prohibited in hazardous materials and wastes areas.
The Contractor shall identify and list all sources of potential large spills, including tank overflow, rupture,
or leakage. SPCC information must be included for all containers greater than 55 gallons with a cumulative
capacity of 1,320 gallons or greater that contain oil, including petroleum, fuel oil, sludge, oil refuse, and oil
mixed with waste, as required in Code of Federal Regulations, Title 40, Part 112 (40 CFR Part 112). The
Contractor shall list large spill sources in Table 2-5A. Additional sources of large spills can be listed in
Table 2-5B. Additional tables shall be provided as needed.
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Spread
Contractor
Spill Prevention, Control, and Countermeasure (SPCC) Plan
for Virqinia and North Carolina
TABLE 2-5A
List of Large Spill Sourci
Total Quantity
Storage Size, Type Potential
Direction
Product Present I Location of Flow
:s
Maximum
Rate of Flow
Structures or
Equipment
to Contain
Spills
Location of
Use
Note: Chemicals, solvents, and fuels shall be kept at least 100 feet from wetlands, streams, and riparian areas and
shall be placed within secondary containment.
Spread
Contractor
TABLE 2-5B
List of Large Spill Source
Total Quantity
Storage Size, Type Potential
Direction
Product Present I Location of Flow
Is
Maximum
Rate of Flow
Structures or
Equipment
to Contain
Spills
Location of
Use
Note: Chemicals, solvents, and fuels shall be kept at least 100 feet from wetlands, streams, and riparian areas and
shall be placed within secondary containment.
2.2 Hazardous Materials and Waste Inspections
The Contractor shall inspect weekly hazardous materials and waste and associated storage areas. These
weekly inspections shall document the condition of the hazardous materials and waste and the associated
storage containers. The Contractor shall file all inspection records with the Chief Inspector and
Environmental Inspector on a weekly basis. The weekly inspection form is at the end of this section and is
titled Weekly Hazardous Materials and Waste Inspection Log.
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Weekly Hazardous Materials and Waste Inspection Log
For each item listed below, the Contractor shall indicate whether existing conditions are
acceptable ("A") or unacceptable ("U"). Resolution of all unacceptable conditions must be
documented. Contractor shall inspect all storage facilities on a regular basis, but not less than
weekly. Contractor shall file all inspection records with the Chief Inspector and Environmental
Inspector on a weekly basis.
I. STORAGE AREAS FOR FUELS, LUBRICANTS, AND CHEMICALS
General A/U
❑ Construction yard or storage areas secured
❑ National Fire Protection Association symbol posted in storage area or at yard entrance
❑ Storage areas properly prepared and signed
❑ Safety Data Sheets available
❑ Hazardous Materials Management Plan and Spill Prevention and Countermeasure Plan
available
Hazardous Materials Management A/U
❑ No evidence of spill or leaking materials
❑ Incompatible materials separated
❑ All containers labeled properly
❑ All containers securely closed
❑ All containers upright
❑ No evidence of container bulging, damage, rust, or corrosion
Secondary Containment Areas A/U
❑ Containment berm intact and capable of holding 110 percent of material stored plus
precipitation
❑ Lining intact
❑ No materials overhanging berms
❑ No materials stored on berms
❑ No flammable materials used for berms
Compressed Gases A/U
❑ Cylinders labeled with contents
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❑ Cylinders secured from falling
❑ Oxygen stored at least 25 feet away from fuel
❑ Cylinders in bulk storage are separated from incompatible materials by fire barriers or by
appropriate distance
II. HAZARDOUS WASTE MANAGEMENT
Waste Container Storage A/U
❑ No evidence of spilled or leaking wastes
❑ Adequate secondary containment for all wastes
❑ Separate containers for each waste watercourse (no piles)
❑ Waste area not adjacent to combustibles or compressed gases
❑ All containers securely closed
❑ Bungs secured tightly
❑ Open -top drum hoops secured
❑ All containers upright
❑ No evidence of container bulging or corrosion
❑ No severe damage or rust
❑ Containers are compatible with waste (e.g., plastic liner for corrosives, metal liner for solvents)
❑ No smoking and general danger and/or warning signs posted
Waste Container Labeling A/U
❑ Containers properly labeled
Name, address, and U.S. Environmental Protection Agency identification ("ID") number or ID
number of generator listed (Not required if Contractor is an exempt small quantity generator)
❑ Accumulation start date listed
❑ Storage start date listed
❑ Chemical and physical composition of waste listed
❑ Hazardous property listed
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Nonhazardous Waste Areas A/U
❑ No litter in yard
Spill Prevention, Control, and Countermeasure (SPCC) Plan
for Virqinia and North Carolina
❑ No hazardous wastes or used oil mixed with trash (e.g., contaminated soil, oily rags, diapers,
or other oily materials)
❑ Empty oil and aerosol containers for disposal are completely emptied
III. EMERGENCY RESPONSE EQUIPMENT A/U
❑ Shovels
❑ Absorbent materials (e.g., booms, pads, pillows, socks, "Speedy Dry")
❑ Personal protective equipment (e.g., goggles, gloves)
❑ Fire -fighting equipment
❑ First aid supplies (e.g., medical supplies, squeeze bottle eye wash)
❑ Department -of -Transportation -approved containers
❑ Plastic sheeting, bags, and ties
❑ Communication equipment
❑ Bung wrench (non -sparking)
IV.CORRECTIVE ACTIONS TAKEN (Required for all unacceptable conditions)
Enter information here
Date:
Contractor Name:
Inspected by (Contractor's Inspector):
Signature:
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3.0 SPILL PLAN
This section of the SPCC Plan describes spill preparedness, prevention, and containment. Spill
preparedness and prevention training is also discussed in this section.
3.1 Spill and Leak Preparedness and Prevention
3.1.1 Employee Training
Prior to construction, contractors and the Southgate Project personnel shall be trained in hazardous waste
management procedures that will enable them to respond effectively to emergencies by familiarizing them
with emergency procedures, equipment, and communication systems. Personnel who handle, sample, or
come in direct contact with oils or hazardous matter shall undergo basic training that stresses the importance
of pollution control. Spill prevention control procedures shall be thoroughly explained during the training
briefings, which will be conducted by the Contractor Superintendent, the Project Chief Inspector, and the
Project Environmental Inspector or their designated representative on the job site. The Project Emergency
Coordinator ("EC") shall maintain training verification.
Prior to construction, all Southgate Project Chief and Environmental Inspectors shall receive a copy of this
SPCC Plan and an approved list of emergency response contractors. Inspectors shall be trained on
equipment maintenance, fuel and hazardous material handling, spill prevention procedures, and spill
response.
All personnel involved in constructing the proposed facilities shall be aware of the SPCC and the
Preparedness, Prevention, and Contingency Plan. Regular training briefings shall be conducted on an as -
required basis by the Contractor Superintendent and the Project Chief Inspector on the job site. These
briefings shall include the following:
• Precautionary measures to prevent spills
• Potential sources of spills, including equipment failure and malfunction
• Standard operating procedures ("SOPs") in the event of a spill
• Applicable notification requirements
• Equipment, materials, and supplies available for spill clean-up
A log will be kept in the construction trailer documenting that everyone on-site during construction has
participated in the necessary training sessions and will be made available to regulatory agencies.
3.1.2 Security
Hazardous wastes and waste containing polychlorinated biphenyls ("PCBs") greater than 50 parts per
million ("ppm") shall be stored in a secured location (i.e., fenced, locked). Fuel storage areas shall be
located to minimize, as much as possible, tampering by unauthorized personnel during nonoperational
hours.
3.1.3 Prevention and Preparedness
A discharge from the construction site into waters of the state is unlikely to occur. The construction site
shall have on-site spill prevention and control facilities and routinely inspect tank and container storage
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areas (inspection form: Weekly Hazardous Materials/Waste Inspection Log included Section 2), which will
mitigate the potential for oil and hazardous material to be released to soil or surface waters. In areas where
hazardous materials are required to be stored or used within a wetland, the Contractor shall prepare and
submit for approval a secondary containment plan before working in the wetland area.
Spill or overfill of petroleum that results in a release to the environment that is equal to or greater than 25
gallons or that causes a sheen on nearby surface water must be reported immediately. Generally, minor
spills or leaks shall be contained within secondary containment areas. In Virginia, spills or overfills must
be reported to the Virginia Department of Environmental Quality State Water Control Board within 24
hours in the following cases (Virginia Water Control Law, Article 11, 62.1-44.34:19). The reporting
requirements for petroleum products are in North Carolina's Oil Pollution and Hazardous Substances
Control Act of 1978, § 143-215.85 (a and b) state that if the petroleum discharged, released or spilled must
be reported to the North Carolina Department of Environmental Quality within 24 hours of discharge:
• Spill or overfill of a hazardous substance that results in a release to the environment that equals or
exceeds its reportable quantity under the Comprehensive Environmental Response,
Compensation, and Liability Act of 1980 (40 CFR Part 302).
• Oil spills less than 25 gallons to lands that cannot be cleaned up within 24 hours
TABLE 3-1
Areas Where Potential Spills and Leaks Might Occur
Location\Use or
Equipment
Quantity/Reportable
Quantity
Containment Method
Product
Note: All containers shall have secondary containment.
3.1.4 Tanks
The Contractor shall take the following precautions to prevent a spill from occurring within tank storage
areas. Use of storage tanks will be in accordance with Virginia and North Carolina storage tank regulations,
as appropriate:
• Only those tanks for fuel and material storage that meet the Southgate Project's approval shall be
operated.
• Single-wall tanks shall be provided with temporary secondary containment that will hold at least
110 percent of the tank capacity of the largest tank inside the containment area.
Precipitation shall be inspected first for evidence of oil, including a sheen, or other contaminants.
If a sheen or other indicators of oil or contamination is present, then the material shall be
collected for proper disposal off site. Any precipitation shall be removed from the containment
area to maintain the available containment volume at 110 percent of the volume of material
stored.
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• Only self-supporting tanks constructed of carbon steel or other materials compatible with the
contents of each tank shall be used.
• PCB storage will be in compliance with 40 CFR 761.
• Elevated tanks shall be a maximum of two feet above grade.
• Tank storage shall be located in areas that are at least 100 feet from all waterbodies, wetlands,
and designated municipal watershed areas.
• All tanks shall be inspected daily for leaks and deterioration by the Contractor EC or designee.
The results of all inspections shall be recorded on the Weekly Hazardous Materials and Waste
Inspection Log (included at the end of Section 2). Copies of the log for unsatisfactory storage
area inspections shall be distributed to the Southgate Project's EC and the Project Manager.
Leaking and/or deteriorated tanks shall be repaired or replaced as soon as the condition is first
detected.
• Tanks and secondary containment drains shall remain closed when not in use.
• Vehicle -mounted tanks shall be equipped with flame and/or spark arrestors on all vents to prevent
self -ignition.
• Incompatible materials shall not be stored in sequence in tanks prior to decontamination. A list of
incompatible materials is listed in Section 2, Waste Management, Table 2-4
• Tanks used to store hazardous materials shall be decontaminated before they are used at a
different construction location if they could contaminate the next material to be placed in the
tank. The tanks shall be decontaminated if they are to be returned to a vendor. The tanks shall
also be decontaminated if they are being returned to a Project yard and no immediate specific
same service use is scheduled.
• Wastes will be disposed of properly at a permitted facility. The Southgate Project environmental
professional or its environmental consultant will determine disposal requirements.
TABLE 3-2
Tank and Container Storage Exception Areas
Material Quantity Containment Method Location
Note: Exception areas must be approved by the EC.
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3.1.5 Containers
Spill Prevention, Control, and Countermeasure (SPCC) Plan
for Virqinia and North Carolina
The Contractor shall take the following precautions to prevent a spill from occurring within container
storage areas:
• For drum storage, reference the Project's Environmental SOPS; the Project EC shall maintain a
copy of the current Environmental SOPS.
• Containers shall remain closed when not in use.
• All containers shall have temporary containment. A list of temporary containment is listed in
Section 2, Waste Management, tables 2-1 through 2-4.
• Small cans of gasoline, diesel, solvents, and other hazardous materials shall be stored within the
temporary containment or within secured trailers or vehicles when not in use.
• Incompatible materials shall not be in sequence in containers before decontamination. A list of
incompatible materials is included in Section 2, Waste Management, Table 2-4
• Containers used to store hazardous materials shall be decontaminated before they are used at a
different construction location if they could contaminate the next material to be placed in the
container. The containers shall always be decontaminated if they are being returned to a Project
yard and no immediate specific same service use is scheduled.
• If a container contains a hazardous material, then transportation shall follow the steps outlined in
the Project's Environmental SOPs.
• No incompatible material shall be stored together in the same containment area.
• Leaking and/or deteriorated containers shall be replaced as soon as the condition is first detected.
• Containers shall be stored in areas that are at least 100 feet from all waterbodies, wetlands, and
designated municipal watershed areas, with certain exceptions as approved by the Contractor EC
as listed in Table3-2.
• All container storage and containment areas shall be used to store waste or products according to
the guidelines described in the Project's Environmental SOPS regarding Facility Inspections.
3.1.6 Loading and Unloading Areas
The Contractor shall take the precautions listed below to prevent a spill from occurring within loading and
unloading areas when those areas are located at the construction site; Southgate Project personnel shall be
present during loading and unloading activities:
Liquids shall be transferred and refueling shall only occur in predesignated and preapproved
locations that are at least 100 feet from all waterbodies and wetlands. Exceptions might be
approved by the Environmental Inspector if no reasonable alternatives are available and
secondary containment is used. Certain exceptions are listed in Table 3-2.
• All loading and unloading areas shall be closely monitored to prevent any leaks and spills.
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• The area beneath loading and unloading locations shall be inspected for spills before and after
each use.
• All hose connections shall use drip pans at the hose connections while loading and unloading
liquids. If a leak or spill occurs, then the loading and unloading operation shall be stopped and the
spill shall be contained, cleaned up, and collected before operations continue.
• All tank truck outlets shall be inspected before trucks leave the loading and unloading area to
prevent possible leakage from the truck while in transit.
• Each refueling vehicle shall have a sufficient number of shovels, brooms, 10 -millimeter
polyethylene sheeting, and fire protection equipment to contain a moderate oil and/or fuel spill.
• Any service vehicle used to transport lubricants and fuel shall be equipped with an emergency
response kit that is equipped with materials including absorbents, gloves, drums, and labels.
3.1.7 Concrete Coating Areas for Field Joints
Concrete coating of field joints shall be performed at least 100 feet from the edge of all waterbodies. Where
topographic conditions and/or work space limitations necessitate applying concrete coating within 100 feet
of a watercourse, sufficient containment measures shall be implemented to eliminate the spill of any
concrete coating materials into a wetland or watercourse. Containment such as the following (or equivalent
as approved by the Project EC in a secondary containment plan to be submitted by the Contractor) shall be
used:
• Concrete coating materials shall be temporarily stored in an earthen berm with a polyethylene
lining of 10 -millimeter thickness or in a portable containment tray constructed of steel plate
measuring a minimum of 4 -feet -square by 1—foot-deep.
Portable -mechanical mixing equipment, if required, shall be operated within a containment area
constructed of temporary earthen berms and polyethylene lining a minimum of 10 -millimeter
thickness.
Concrete materials in a portable container (such as a 55 -gallon drum cut in half or equivalent)
shall be mixed within an earthen berm with polyethylene lining of 10- millimeter thickness or
within a portable containment tray constructed of steel plate, measuring a minimum of 4 -feet -
square by 1 -foot -deep.
3.1.8 Equipment Inspections
All construction equipment in use on the pipeline right- of- way ("ROW") shall be inspected daily. Any
leaks shall be repaired immediately or the piece of equipment shall be removed from service, removed from
the ROW, and repaired prior to returning to service. All inspections shall be documented on a daily leak
report submitted to the Project.
3.1.9 Emergency Equipment
The construction site and/or contractor yard shall have adequate manpower and equipment necessary to
divert any spilled material from waterbodies and wetland areas. Emergency equipment shall include, but is
not limited to, shovels, backhoes, dozers, front- end loaders, oil- absorbent booms, pillows, socks and/or
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mats, granular oil absorbent, and chemical absorbent pulp. A list of emergency response equipment and
personal protective equipment ("PPE") is provided in Section 4.3.
3.1.10 Contractor's Site Map
The Contractor shall prepare a site map before construction begins. At a minimum, the Contractor's site
map shall include the following:
• Orientation and scale
• Total land area in square feet
• Access and egress points
• Buildings and/or temporary trailers
• Parking lots
• Adjacent land uses (if business, indicate business name)
• Surrounding roads, storm drains, and waterways (e.g., waterbodies and wetlands)
• Locations of hazardous materials and waste storage
• Underground and aboveground tanks
• Containment or diversion structures (e.g., dikes, berms, retention ponds)
• Shutoff valves and/or circuit breakers
• Location of emergency response materials and equipment
• Location of MSDS and SPCC Plan
• Location of emergency assembly area
3.2 Housekeeping Program
The construction area shall be maintained in a neat and orderly manner. Solid wastes, such as food
wrappings, cigarette butts and packets, Styrofoam cups and plates, and similar wastes, shall be disposed of
offsite and not in any construction excavation area. Any spills or leaks shall be cleaned up as expeditiously
as possible. Trash shall be routinely collected for offsite disposal. Container storage areas shall be
maintained in a neat and orderly manner.
4.0 KARST AREA EROSION AND SEDIMENTATION CONTROL
The Southgate Project conducted a desktop review of peer-reviewed, publicly -available geologic mapping
and determined that there is negligible potential for karst features and related karst hazards to be present
within 0.25 -mile of the Project alignment. While karst hazards are not anticipated, if karst features are
observed during construction, the Southgate Project will employ a karst specialist to conduct a field
investigation to inspect and characterize the karst features and potential for subsurface connectivity. The
karst specialist will coordinate with the Project qualified geologist to conduct the field inspection and will
notify the applicable agencies regarding the karst feature. If the karst feature is determined to have
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subsurface connectivity and present a potential hazard to pipeline construction and operation, or be a
potential conduit to local groundwater resources, appropriate mitigation measures will be identified by the
karst specialist, and will be discussed with the applicable agencies prior to implementation.
4.1 Regulatory Oversight
Virginia codified a law for protecting caves (the Virginia Cave Protection Act, Code of Virginia Section
10.1-1000 to 1008); there is no corresponding law that specifically protects karst.
The Virginia Department of Conservation and Recreation, a division of the Department of Environmental
Quality, includes a Karst Protection Coordinator branch. Coordination with the Karst Protection
Coordinator is described in more detail in this plan.
4.2 Objectives
The primary objectives for karst-specific ESC are to prevent erosion, overland flow, and sediment transport
to water bodies and karst features during pipeline construction, and to prevent erosion, sedimentation, and
flooding problems in karst areas after pipeline construction and land reclamation. The primary means to
reduce risks for erosion, sedimentation, and flooding in karst terrain is to restore land surface grades to pre -
construction characteristics and not significantly change the volume of surface water that enters a karst
feature. This can be accomplished by preventing direct impact to karst features and water bodies during
construction, and minimizing to the extent practical land surface alterations after pipeline installation and
land reclamation. Enhanced Best Management Practices (`BMPs") and construction planning in karst
terrain are presented herein to accomplish these objectives.
4.3 Considerations for Surface Water Management and Erosion & Sediment
Unlike typical construction and development activities, the Southgate Project will not result in large swaths
of impervious land, or large swaths of altered grade. The Project is primarily a relatively narrow linear
subsurface construction project that will be regraded to pre -construction characteristics, and revegetated.
To minimize the potential for impacts to a karst feature (e.g., sinkhole, cave opening, etc.,) or a water
resource (e.g., well, spring, stream, pond) from pipeline construction in karst areas, industry -standard ESC
practices will be supplemented with enhanced BMPs, and implemented by the Project and its contractors,
to accomplish the following objectives:
• Minimize the volume of stormwater and other construction -related surface water run-off,
• Minimize the permanent alteration of land surface characteristics and surface runoff patterns
(existing drainage patterns and features should be taken into consideration to minimize changes to
the rate that water enters the subsurface through a karst feature);
• Promote broad and shallow surface water flow dispersion with suitable spreading or diversion
techniques;
• Prevent uncontrolled release of surface water and sediment to a water body or karst feature;
• Prevent artificial routing of storm water to karst features;
• Prevent blockage or filling of karst features;
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• Do not construct artificial storm water structures within karst features;
• Prevent disposal of materials into a karst feature that will degrade the quality of water entering
the subsurface through karst feature;
• Install double lines of sediment control fencing and straw bales upslope of a water body or karst
feature;
• Stock pile excavated material at least 100 feet from a water body so that the material cannot
slough back into these areas;
• Monitor ESC and stormwater management structures periodically during construction, and
particularly after precipitation events (stormwater and ESC structures include sediment control
fencing, straw bales, temporary detention basins, diversion berms, or containerization - clean,
repair, and replace structures as necessary);
o Inspecting and ensuring the maintenance of temporary erosion control measures at least:
■ on a daily basis in areas of active construction or equipment operation;
■ on a weekly basis in areas with no construction or equipment operation; and
■ within 24 hours of each 0.5 inch of rainfall or snow melt;
• Do not discharge hydrostatic test water in karst areas;
• Establish staging areas for the crew, equipment, hazardous materials, chemicals, fuels, lubricating
oils, etc., at least 100 feet from a water body or karst feature;
• Install ESC and stormwater management structures surrounding staging areas to prevent run-on
to, and then run-off and sediment migration from these sites;
• Store construction waste materials, debris, and excess materials at least 100 feet from a water
body or karst features;
• Refuel and maintain construction equipment at least 100 feet from a water body or karst feature;
• Limit the removal of riparian vegetation to only when it is necessary;
• Re -vegetate all disturbed areas as soon as possible after construction using only native plants to
reduce soil erosion. Annual species, such as rye or wheat, may initially be planted along with
native species in areas subject to immediate soil loss, such as a steep slope, to provide rapid
erosion control. Final re -vegetation should use native species only;
• Replace woody riparian vegetation unavoidably lost using native riparian plants to help prevent
the spread of invasive plants;
• Where possible and practical, leave a minimum of 100 -foot wide natural vegetated buffer area
around a water body or karst feature. Plant a vegetative buffer of at least 100 feet around a water
body or karst feature if the vegetation was previously cleared;
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• Apply fertilizers, herbicides, pesticides, or other chemicals no closer than 100 feet of a water
body or karst feature;
• Evaluate the establishment of vegetation after project completion and inspect all sediment control
structures at one month intervals for at least 3 months. Retain sediment control structures until
site stabilization is achieved;
• Remove and dispose of all debris and excess construction materials properly upon project
completion;
• Remove temporary sediment/erosion control structures upon final site stabilization;
• Trench breakers made from sandbags or concrete filled sacks should be included in pipeline
installation design and constructed at appropriate intervals along the trench excavation to impede
subsurface flow along the trench.
5.0 CONTINGENCY PLAN AND EMERGENCY PROCEDURES
Emergency response procedures have been developed for the Southgate Project to guide responses to fires,
explosions, releases of oils or hazardous waste to the air, land, or waters of the state regardless of the
quantity involved in the incident. For unanticipated release of hydrostatic test waters, the Project shall
utilize BMPs, as described in the Project -specific Erosion and Sediment Control Plan (E&SCP) as soon as
possible after the release.
5.1 Responsibilities of the Project and Contractor Personnel
If notification is given that an evacuation is necessary, all personnel shall evacuate the construction area
via the primary evacuation route and await further instructions from the EC. If direct access to the primary
evacuation route is restricted by fire, spill, smoke, or vapor, facility personnel shall evacuate the facility via
alternate evacuation routes to the nearest accessible open area.
5.2 First Responder
Any individual who first observes a spill or any other imminent or actual emergency situation shall take the
following steps:
1. Assess the situation to determine if the situation poses an immediate threat to human health or the
environment.
2. Identify hazardous substances involved, if any.
3. Report the emergency or spill to the Project and Contractor EC(s) immediately.
4. Standby at a safe distance and keep others away.
5. Activate emergency shutdown, if necessary.
The Contractor Superintendent shall act as the EC for the Contractor. The Chief Inspector shall act as the
EC for the Project. The responsibilities of the EC are presented in the remainder of this section.
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5.2.1 Contractor EC Responsibilities
The Contractor EC shall coordinate the response to all spills that occur as a result of Contractor operations.
The Contractor shall not coordinate the response of spills of pipeline liquids, hazardous wastes, or the
unanticipated release of hydrostatic test waters; these spills shall be coordinated by the Southgate Project
EC.
Following are specific Contractor EC responsibilities:
1. Determine any immediate threat to human health, the environment, and the neighboring
community.
2. Ensure personnel safety and evacuate, if necessary.
3. Identify source, character, amount, and extent of release.
4. Determine if hazardous substances are involved.
5. Inform the Project EC and follow instructions.
6. Direct and document remediation efforts to contain and control spill release.
7. Document remedial efforts.
8. Coordinate cleaning and disposal activities.
5.2.2 The Project EC Responsibilities
The Southgate Project Emergency Coordinator shall coordinate clean-up of all spills of pipeline liquids,
hazardous wastes, and any unanticipated release of hydrostatic test water.
Upon notification of pipeline liquid spills, hazardous materials spills, or the unanticipated release of
hydrostatic test waters, the Project EC shall be responsible for the following:
1. Assess situation for potential threat to human health, environment, and the neighboring
community
2. Implement evacuation, if necessary
3. Ensure personnel safety
4. Control source as conditions warrant
5. Immediately notify supervisory personnel immediately for spills that meet one or more of the
following criteria:
a. One pound or more of a solid material (excluding horizontal directional drilling mud spilled
on land)
b. Five gallons or more of a liquid spilled on land
c. Any substance that creates a sheen on water
d. Air pollution incidents where there might be a release of a toxic substance
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e. Unanticipated release of hydrostatic test water
6. If necessary, notify the local fire department, law enforcement authority, or health authority as
appropriate, and provide the following information:
a. Name of the caller and call-back number
b. The exact location and nature of the incident
c. The extent of personnel injuries and damage
d. The extent of release
e. The material involved and appropriate safety information
7. Ensure that any waste or product that might be incompatible with a released material is kept away
from the affected area.
8. Keep any potential ignition source away from emergency area, if spilled material is flammable.
9. Minimize affected area with appropriate containment or diking.
10. Assemble required spill response equipment as required (e.g., protective clothing, gear, heavy
equipment, pumps, absorbent material, and empty drums).
11. Place spilled material in appropriate containers, in accordance with the MVP Environmental
SOPS.
12. Label and store containers in accordance with the Project Environmental SOPs.
13. Coordinate waste disposal and equipment decontamination.
14. Terminate response.
15. Ensure that all emergency response equipment is fully functional. Any equipment that cannot be
reused shall be replaced.
16. For PCB spills, follow special spill response requirements related to PCB spills.
17. Assist with the coordination of clean-up and disposal activities as described in Sections 4.4, 4.5,
and 4.6.
18. If necessary, contact outside remediation services to assist with clean-up.
19. Complete Waste Removal Storage and Disposal Record Form to track waste generated during
this Project.
20. Complete Field Spill Report (included at the end of this section) and distribute accordingly.
21. For unanticipated release of hydrostatic test waters, notify state contact if required by state permit
in accordance with timeframes required by state permit.
22. As required by permit, arrange for immediate sampling of the test water (from the pipe or a
representative sample of released water where possible) or soil where the test water was released
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and water from adjacent watercourse if test water was released into the watercourse. Samples
shall be analyzed in accordance with hydrostatic test discharge permit criteria.
23. Ensure that a Project representative notifies the municipal manager and/or mayor, as required.
5.3 Emergency Equipment
The construction site and Contractor yards shall have adequate personnel and equipment necessary to divert
any spill from waterbodies and wetland areas. Emergency equipment shall include, but is not limited to,
shovels, backhoes, dozers, front-end loaders, oil absorbent booms, pillows, socks and/or mats, granular oil
absorbent, and chemical absorbent pulp. Table 5-1 lists emergency response equipment and PPE (to be
completed by Contractor).
TABLE 5-1
Spill Response Equipment
Equipment Quantity Location
TABLE 5-2
Fire Response Equipment
Equipment Quantity Location
TABLE 5-3
Personal Protective Equipment
Equipment Quantity Location
5.4 Spill Clean-Up/Waste Disposal Procedures
The following identifies the clean-up and control measures to be used in the event of a spill of oil, fuel, or
hazardous substance or unanticipated release of hydrostatic test water.
5.4.1 Oil and/or Fuel Spills
• Ensure no immediate threat to surrounding landowners or environment.
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• Remediate small spills and leaks as soon as feasible. Use absorbent pads whenever possible to
reduce the amount of contaminated articles.
• Restrict the spill by stopping or diverting flow to the oil and/or fuel tank.
• If the release exceeds the containment system capacity, immediately construct additional
containment using sandbags or fill material. Every effort must be made to prevent the seepage of
oil into soils and waterways.
• If a release occurs into a facility drain or nearby watercourse, immediately pump any floating
layer into drums. For high -velocity watercourses, place oils booms or hay bales between the
release area and the site boundary and downstream of affected area. As soon as possible, excavate
contaminated soils and sediments.
• After all recoverable oil has been collected and drummed, place contaminated soils and articles in
containers.
• For larger quantities of soils, construct temporary waste piles using plastic liners and place the
contaminated soils on top of the plastic and covered by plastic. Plastic -lined, roll -off bins should
be leased for storing this material as soon as feasible.
• Label the drum following the procedures outlined in the Project's Environmental SOPS.
• Move drum to secure staging or storage area.
• Document and report clean-up activities of the Project EC as soon as feasible.
• If environmentally sensitive resources (e.g., wetlands, waterbodies) exist in the area, ensure that
BMPs as described in the Project -specific E&SCP are used to minimize impact to these
resources.
5.4.2 Hazardous Substance Releases
• Ensure no immediate threat to surrounding landowners or environment.
• Identify the material and quantity released.
• Block off drains and containment areas to limit the extent of the spill. Never wash down a spill
with water.
• Ensure that PPE and containers are compatible with the substance.
• Collect and reclaim as much of the spill as possible using a hand pump or similar device.
Containerize contaminated soils in an appropriate Department -of -Transportation approved
container in accordance with the Project's Environmental SOPS. (Note: Environmental SOP's are
located in all division and area offices and kept by all engineering teams.) Never place
incompatible materials in the materials in the same drum.
• Sample the substances for analysis and waste profiling.
• Decontaminate all equipment in a contained area and collect fluids in drums.
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• Label the drum.
• Move the drum to secure staging or storage area.
• Document and report activities to the Project EC as soon as feasible.
• If environmentally sensitive resources (wetlands, waterbodies) exist in the area, then ensure that
BMPs as described in the Project -specific E&SCP are used to minimize impacts to these
resources.
5.4.3 Unanticipated Release of Hydrostatic Test Water
• Ensure no immediate threat to surrounding landowners or environment.
• If environmentally sensitive resources (wetlands, waterbodies) exist in the area, then ensure that
BMPs as described in the Project -specific E&SCP are used to minimize impacts to these
resources.
5.5 Disposal of Contaminated Materials and/or Soils
• The Contractor shall work with the Southgate Project EC to characterize waste generated during
this project. All wastes generated as a result of spill response activities shall be analyzed to
determine if hazardous or if PCBs are greater than 1 ppm. Knowledge of the contaminant(s)
might be applied to classify the waste and spill materials as determined by the Project EC.
• The Contractor is responsible for properly disposing of wastes generated during this project that
is determined by the Project EC to be nonhazardous and to contain PCBs less than 1 ppm; this
includes obtaining applicable authorizations and registrations for waste disposal.
• The Project EC is responsible for properly disposing of hazardous and PCB -containing wastes
containing greater than 1 ppm generated during this project, including obtaining applicable U.S.
Environmental Protection Agency ID numbers.
• Hazardous and PCB -containing waste shall be stored in a secured location (i.e. fenced, locked)
until the material is transported off site.
5.6 Equipment Cleaning/Storage
• Upon completion of remedial activities, the Contractor shall decontaminate emergency response
equipment used to remediate a spill resulting from its operations. The Southgate Project shall be
responsible if the spill is hazardous material.
• The Contractor shall be responsible for disposing of any contaminated waste or non -PCB
containing waste generated as a result of the decontamination process.
• The Project shall be responsible for disposing of any contaminated Hazardous Waste or PCB
Containing Material generated as a result of the decontamination process.
• The Contractor shall replace all spent emergency response equipment prior to resuming
construction activities if spill resulted from their operations.
• The Contractor shall test and inventory reusable PPE prior to being placed back into service.
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6.0 REGULATORY COMPLIANCE
Spill Prevention, Control, and Countermeasure (SPCC) Plan
for Virqinia and North Carolina
This section provides the reader with a high-level overview of the regulatory requirements addressed in this
SPCC Plan. This section is arranged by activity, in typical order or occurrence by job, with the
corresponding regulation.
Regulatory Compliance by Activity
Federal
Regulation
Activity Type
Citation
State Regulation Citation
SPCC Plan Section
General Applicability
Is facility under
40 CFR Part 112
9 VAC 25-91
purview of
NC Building Code, Chapter 22
regulations?
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Does facility comply
40 CFR Part 112
9 VAC 25-91
with applicable
NC Building Code, Chapter 22
regulations?
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Materials Storage and Handling
Material and Waste
40 CFR Part 112
9 VAC 25-911
Spill Plan
Inventory
NC Building Code, Chapter 22
(Section 3)
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Material Transport
40 CFR Part 112
9 VAC 25-911
Contingency Plan
and Disposal
NC Building Code, Chapter 22
(Section 5)
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Spill Prevention and Containment
Emergency
40 CFR Part 112
9 VAC 25-911
Spill Plan
Response Contacts
NC Building Code, Chapter 22
(Section 3)
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Training
40 CFR Part 112
9 VAC 25-911
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Security
40 CFR Part 112
9 VAC 25-911
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Prevention and
40 CFR Part 112
9 VAC 25-911
Preparedness
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
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Regulatory Compliance by Activity
Federal
Regulation
Activity Type
Citation
State Regulation Citation
SPCC Plan Section
Facility Information
40 CFR Part 112
9 VAC 25-911
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Facility Drainage and
40 CFR Part 112
9 VAC 25-911
Routes of Flow
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Inspections and Reporting
Emergency
40 CFR Part 112
9 VAC 25-911
Spill Plan
Response Contacts
NC Building Code, Chapter 22
(Section 3)
National Fire Protection Association Standard
Contingency Plan
30 and 30A (NFPA 30 and NFPA 30A)
(Section 5)
Inspections, Tests,
40 CFR Part 112
9 VAC 25-911
and Records
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Discharge Reporting
40 CFR Part 112
9 VAC 25-911
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Spills and Response
Emergency
40 CFR Part 112
9 VAC 25-911
Spill Plan
Procedures and
NC Building Code, Chapter 22
(Section 3)
Response
National Fire Protection Association Standard
Contingency Plan
(Section 5)
30 and 30A (NFPA 30 and NFPA 30A)
Discharge
40 CFR Part 112
9 VAC 25-91
Notification
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Clean-up
40 CFR Part 112
9 VAC 25-911
NC Building Code, Chapter 22
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
Wastewater Discharge
Facility Drainage
40 CFR Part 112
9 VAC 25-911
Spill Plan
NC Building Code, Chapter 22
(Section 3)
National Fire Protection Association Standard
30 and 30A (NFPA 30 and NFPA 30A)
1 if an oil discharge contingency plan is required
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Appendix A — Unanticipated Discovery of Contamination Plan
Unanticipated Discovery of Contamination Plan Introduction
The purpose of this Unanticipated Discovery of Contamination Plan ("Plan") is to provide work,
investigation, and reporting procedures for responding to the unanticipated discovery of contamination in
soil, groundwater, or sediment during excavation, construction, or maintenance activities associated with
construction of the Southgate Project.
Consistent with this purpose, the objectives of this Plan are to protect the health and safety of Project
personnel and the environment and to prevent the spread of contamination during and after an unanticipated
discovery of contamination.
The greatest potential for the discovery of unanticipated contamination will occur during the excavation of
the pipeline trench and horizontal boring procedures. The following response plan will be executed if any
Project personnel detects potential contamination such as:
• Odor;
• Visible staining on soil;
• Sheen on ground or purge water;
• Unidentified underground service tank; or
• Potential cultural resources, including human remains.
Unanticipated Discovery Response Plan
Stage 1 — Suspend Work Activities
All construction and/or maintenance work in the immediate area of the discovery shall stop. Personnel shall
move to upwind areas as necessary.
Stage 2 — Identify Immediate Threats
If an immediate threat is detected, emergency response (i.e., 911) shall be notified. The area shall be
evacuated.
Stage 3 — Identify and Secure Area
If safe to do so, the area immediately around the potential contamination shall be secured with safety fencing
or flagging. Site personnel shall remain on site to restrict access as appropriate.
Stage 4 — Conduct Notifications
Appropriate Southgate Project environmental professionals and officials shall be notified of the potential
contamination. It shall be the decision of the Project environmental professional (To Be Determined) to
determine environmental agency or public official notification requirements. Primary points of contact are:
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MVP Southgate Project: This should be Cory Chalmers and Megan Stahl. Their information is in the HDD
contingency plan.
Virginia: DEQ: VA Department of Emergency Management Watch Center, 800-468-8892
North Carolina: DEQ: 24-hour Emergency Response, 800-858-0368
Stage 5 — Discovery Documentation Protocol
An appropriate Project employee or designee will document the unanticipated contamination utilizing the
attached Worksheet 1. Worksheet 1 includes instructions for the appropriate Project employee or designee
to record the site name, locations, and how suspected contamination was determined. The Project employee
or designee will coordinate with the construction contractor(s) who identified the contamination to assist in
completing Worksheet 1.
Stage 6 — Remedial Action Planning
An onsite meeting (if appropriate) will be conducted among site personnel, Project environmental
professionals, and any appropriate contamination response contractors to determine remediation
requirements and methodologies. If remediation activity is appropriate, an environmental consultant (if
appropriate) should be contacted to assist with the remedial activity. Remedial activities should be
conducted according to the following general sequence of events. This is a general plan and is not meant to
apply to all contamination situations. A more robust, site-specific remedial action plan should be completed
by an environmental consultant prior to completing remedial activities.
Step 1: Sampling — Representative samples should be collected and submitted to an environmental
laboratory for analysis and/or waste classification. Results of this analysis may dictate notification
requirements. An environmental consultant can assist in the determination of these requirements.
Step 2: Remedial Action Determination — Following laboratory analysis, the Project environmental
professional and/or the environmental consultant will evaluate the analysis results and, if appropriate,
identify the type of remediation (in-situ, removal, etc.) to be completed.
Step 3: Remedial Action — The Project will mobilize an appropriate contractor, and remediation
activities will be conducted. Any soil and/or groundwater suspected of containing contamination will
be segregated from clean soil and/or water using plastic sheets, fractionation tanks, or other appropriate
methodologies. Containers will be clearly labeled. Known hazardous wastes will be labeled and
separated with orange construction fencing.
Step 4: Disposal — Wastes will be disposed of properly at a permitted facility. The Project environmental
professional or its environmental consultant will determine disposal requirements.
Stage 7 — Record Keeping
A record of the sequence of events from the beginning (unanticipated discovery) to the end (disposal) of
the incident will be recorded and kept on file with the Project environmental professional in accordance
with all mandated record keeping requirements.
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Worksheet 1 — Unanticipated Discovery of Contamination Documentation Worksheet
Instructions: Complete this worksheet to document an unanticipated discovery of contamination
event. Use a separate sheet (copy) for each occurrence.
A. Site Name, Physical Location, and Milepost
B. How Suspected Contamination was Determined (odor, stain, sheen, etc.). Include
photographs as appropriate.
C. List dates, times, and officials notified
Environmental Response Contact Sheet
Primary points of contact are:
MVP Southgate Project: TBD, Environmental Permitting Supervisor, TBD
Virginia DEQ: Virginia Department of Emergency Management, 800-468-8892 Additional points
of contact may be identified prior to construction.
North Carolina: DEQ: 24-hour Emergency Response, 800-858-0368 Additional points of contact
may be identified prior to construction.
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Appendix 6 — Key Emergency Contacts
Following are the key personnel who shall be contacted in the event of an emergency or spill incident.
Contact Name
1. MVP Southgate Project Emergency Contacts
Phone Number
MVP Southgate Project Emergency Coordinator -
To be provided prior to construction (within 15 minutes of incident)
2. Contractor Emergency Contact
Contractor Emergency Coordinator: To be provided prior to construction
3. Local Authorities (as necessary)
State Police
Local Police
Local Fire Department
Hospital
Ambulance
4. Environmental Agencies
Notification to be made by a Project representative.
To be provided prior to construction
Virginia Department of Emergency Management Watch Center (800)-468-8892 (24 hours)
North Carolina 24-hour Emergency Response, 800-858-0368
S. Potential Environmental Remedial Service Contractors (verify before issuing project -
specific SPCC Plan)
Clean Harbors Environmental Services, Inc.: 800- 645- 8265 Safety- Kleen (FS), Inc.: Edward A.
Mitchell, 713- 750- 5800
U.S.A. Environment: Cesar Garcia, 713- 425- 6925 or 832- 473- 5354 (cell phone) WRS Infrastructure
and Environment, Inc.: Steve Maxwell, 281- 731- 0886
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Appendix C — Petroleum and Hazardous Material Spill Report
The Contractor must complete this for any petroleum or hazardous material spill regardless of size, and
submit the form to the Project EC within 48 hours of the occurrence.
Date of Spill Incident No.: Date of spill discovery
Time of Spill Time of Spill Recovery
Location Name: Spread: County
Section Township Range
Name and title of discoverer:
Type of material spilled and product name:
Manufacturer's name:
Legal description of spill location
Directions from nearest community:
Estimated volume of spill:
Weather conditions:
Topography and surface conditions of spill site:
Spill medium (e.g., pavement, sandy soil, water):
Proximity of spill to surface waters or wetland:
Did the spill reach a watercourse? If so, was a sheen present?
❑ Yes ❑ No
❑ Yes ❑ No
Direction and time of travel (if in watercourse):
Name and telephone number of responsible party:
Causes and circumstances resulting in the spill:
Extent of observed contamination, both horizontal and vertical (e.g., spill -stained soil in a 5 -inch radius to
a depth of 1 inch):
Potentially affected resources and installations:
Potential impact on human health:
Immediate spill control and/or clean- up methods used and implementation schedule:
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Current status of clean- up actions:
Spill Prevention, Control, and Countermeasure (SPCC) Plan
for Virqinia and North Carolina
Name, company, address, and telephone number for the following:
Construction Superintendent:
Spill Coordinator:
Person who reported the spill:
Environmental Inspector:
On -Scene Agency Coordinator (where applicable):
Form completed by: _
Date
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PROPOSED H-650 PIPELINE
ENGINEERING SERVICES DESIGN; JOB NUMBERS 300423
ROAD - RAILROAD - WATERBODY - PERMIT DRAWINGS
DRAWING NO.
DRAWING TITLE
REV.
PERMITS -COV
MVP SOUTHGATE PROJECT H-650 PIPELINE - ROAD - RAILROAD - WATERBODY - PERMIT DRAWINGS
P1
HDD-DanRiver-001
MVP SOUTHGATE PROJECT H-650 PIPELINE DAN RIVER HDD
P1
HDD-StonyCreek-002
MVP SOUTHGATE PROJECT H-650 PIPELINE STONY CREEK HDD
P1
ISSUED FOR
FERC
11/02/18
s� Kilc" Ii,c MOUNTAIN VALLEY PIPELINE
SOUTHGATE PROJECT
PROPOSED H-650 PIPELINE
ROAD—RAILROAD—WATERBODY—PERMIT DRAWINGS
PROJECT ID
300423 FA( -.II ITY I STATF I IF)FNTIFICAT1nN 1qFR1Fq1qHFFT1RFVR10N1
MVP IVA/NCI H-650 1 1 1 1 1 P1
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700
660
620
580
540
500
460
420
380
340
300
260
220
I.I1]1»/r
LAT: N 36° 29' 57.42"
LONG: W 79° 40' 26.71"
N: 13255045.5385
E: 2030005.1492
LEGEND:
Z HDD ENTRY / EXIT POINTS
J
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IL GEOTECH BORE HOLE LOCATIONS
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o _j _j o GENERAL NOTES:
co n O 1.) IT IS THE CONTRACTOR'S RESPONSIBILITY TO MAKE NECESSARY
+LO+ + ARRANGEMENTS IF TRAFFIC CONTROL PLANS AND/OR RAILROAD
N � O REPRESENTATION ARE REQUIRED.
2.) CONTRACTOR TO LOCATE, MARK AND POTHOLE FOREIGN LINES
PRIOR TO EXCAVATION (AND MONITOR DURING DRILLING).
ROCKI H : M COUNm'-, NORTH CAROLINA / r
3.) CONTRACTOR TO MAT OVER ANY FOREIGN PIPELINES CROSSED
/ WITH DRILLING EQUIPMENT.
/ 4.) LOCATIONS OF EXISTING FACILITIES SHOWN ARE APPROXIMATE.
41 CONTRACTOR TO LOCATE AND/OR CONFIRM THE LOCATIONS AND
DEPTH OF ALL UTILITIES, PIPELINES OR OTHER OBSTACLES PRIOR
HDD ENTRY TO EXCAVATION.
38.75"
LONG: W 79° 40 47.21" 5.) CONTRACTOR TO SUPPORT EXISTING UTILITIES, PIPELINES AND/OR
N: 13253135.0263 OTHER FEATURES.
/ E: 2028358.0459 t+ 6.) CONTRACTOR TO GRADE EXCAVATION AREA AND RESTORE TO
'y GM�100:ZoIIejORIGINAL CONDITIONS.
Lo
JTyI•�7.) CONTRACTOR TO CONTACT STATE ONE CALL SYSTEM AT LEAST
/ 72 HOURS PRIOR TO DRILLING.
30 -
-- - - - - - - - - - - - - -' - - - - - - - - - - _
----- - - - - -- s.
PHOTOGRAPHY:
�� _ 2018 FLOWN IMAGERY
A
PROJECTION SYSTEM:
• b \ NAD83 UTM 17N (U.S. SURVEY FEET)
ft klWaRm
`,•• •.� \ INSTALLATION NOTES:
\ p \`.• •• \ 1.) ACCESS: ALL EQUIPMENT MUST ACCESS THE SITE ALONG THE
•, t, -.'�. , • �•• ® CONSTRUCTION RIGHT-OF-WAY FROM PUBLIC OR APPROVED
• \ PRIVATE ROADS.
lot
O O O O O O O O O O O O O O O O O O O
O O O O O O O O O O O O O O O O O O O O O O O O
+ + + + + + + + + + + + + + + + O O O O O + + +
O 00 co � N O CO co � N O 00 O d N O + + + + + N co
� � rq � rq � N N N N N - 00 c0 � N O 1
HORIZONTAL DIRECTIONAL DRILL
DATA
REVISION
HORIZONTAL
DIRECTIONAL DRILL PARAMETERS
DESCRIPTION
rq Mountain Vallpy
PIPELINE uc
STA.
ELEV.
1.)
MAX. OPER. PRESS.:
1440 PSIG
SJO
PUMPS OPERATING WITHIN 100 FEET OF ANY WATER BODY OR
P1
ENTRY ANGLE Q 10°
660
0+00
502.0'
z
LEAST 100 FEET FROM WATER BODIES AND WETLAND. EACH
CONSTRUCTION CREW SHALL HAVE ON HAND SUFFICIENT TOOLS
620
AND MATERIALS TO STOP LEAKS AND SUPPLIES OF ABSORBENT
2•)
PIPE: 24.00" O.D. x 0.562"
DESIGN FACTOR:
W.T. GRADE: API -5L X65
0.50
POINT OF CURVATURE (PC1)
1+38
478.7'
(3,400 FT. RADIUS
INSTALL AND MAINTAIN SEDIMENT CONTROL STRUCTURES IN
ACCORDANCE WITH CONTRACT DOCUMENTS. CONTRACTOR SHALL
3.)
PIPE COATING:
16-18 MILS FBE
POINT OF TANGENCY (PT1)
7+28
427.0'
500
DOCUMENTS.
8.) INSTALLATION: THE PIPE SECTION FOR THE DRILLED CROSSING
460
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40-60 MILS POWERCRETE
2.523' HORIZONTAL DISTANCE
POINT OF CURVATURE (PC2)
18+28
427.0'
(3,400 FT. RADIUS
CONTRACTOR SHALL ASSESS THE NEED FOR AND SUPPLY
420
APPROPRIATE BALLAST DURING PULLBACK.
4.)
TYPE OF PIPE JOINT:
WELDED X 60' LG.
POINT OF TANGENCY (PT2)
24+19
478.7'
CIRCUMSTANCES SHALL DRILLING FLUID BE DISPOSED OF IN
WATER BODIES OR WETLANDS. ANY DRILLING MUD WHICH
LENGTH OF PIPE:
2,532 L.F.
EXIT POINTS SHALL BE CONTAINED AND COLLECTED TO THE
EXTENT PRACTICAL AND DISPOSED OF AS DIRECTED BY THE
EXIT ANGLE @ 10°
COMPANY REPRESENTATIVE IN ACCORDANCE WITH PERMIT
25+23
a
10.) CLEANUP/STABILIZATION/RESTORATION: ALL DISTURBED AREAS
SHALL BE RETURNED TO THE ORIGINAL CONTOURS. DISTURBED
260
AREAS SHALL BE SEEDED AS SPECIFIED IN PROJECT DOCUMENTS.
220
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16'
PC 1
PT2
WATER ELEVATION 475.6
(SURVEYED 25 JUNE 2018)
3,400' RADIUS
PC2
PT1
3,400' RADIUS
PROPOSED 24"
PIPELINE
2,523'
- 24" O.D. x
0.562" W.T., API
-5L X65, 16-18
MILS FBE AND
40-60 MILS
POWERCRETE
O O O O O O O O O O O O O O O O O O O
O O O O O O O O O O O O O O O O O O O O O O O O
+ + + + + + + + + + + + + + + + O O O O O + + +
O 00 co � N O CO co � N O 00 O d N O + + + + + N co
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00
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DRILL TOLERANCES (PILOT DRILL TOLERANCE)
HORIZONTAL -5' (LFT.) AND +5' (RT.)
VERTICAL DEPTH +10,-0
EXIT POINT +-10'
TRUE TRACKER OR EQUIVALENT SHALL BE USED
TO TRACK PILOT HOLE
REFERENCE DRAWINGS
HORIZONTAL DIRECTIONAL DRILL
DATA
REVISION
HORIZONTAL
DIRECTIONAL DRILL PARAMETERS
DESCRIPTION
rq Mountain Vallpy
PIPELINE uc
STA.
ELEV.
1.)
MAX. OPER. PRESS.:
1440 PSIG
SJO
PUMPS OPERATING WITHIN 100 FEET OF ANY WATER BODY OR
P1
ENTRY ANGLE Q 10°
660
0+00
502.0'
HAZARDOUS MATERIALS, FUELS, ETC. SHALL BE CONDUCTED AT
LEAST 100 FEET FROM WATER BODIES AND WETLAND. EACH
CONSTRUCTION CREW SHALL HAVE ON HAND SUFFICIENT TOOLS
620
AND MATERIALS TO STOP LEAKS AND SUPPLIES OF ABSORBENT
2•)
PIPE: 24.00" O.D. x 0.562"
DESIGN FACTOR:
W.T. GRADE: API -5L X65
0.50
POINT OF CURVATURE (PC1)
1+38
478.7'
(3,400 FT. RADIUS
INSTALL AND MAINTAIN SEDIMENT CONTROL STRUCTURES IN
ACCORDANCE WITH CONTRACT DOCUMENTS. CONTRACTOR SHALL
3.)
PIPE COATING:
16-18 MILS FBE
POINT OF TANGENCY (PT1)
7+28
427.0'
500
DOCUMENTS.
8.) INSTALLATION: THE PIPE SECTION FOR THE DRILLED CROSSING
460
EXTERNAL COATING:
LENGTH OF CROSSING:
40-60 MILS POWERCRETE
2.523' HORIZONTAL DISTANCE
POINT OF CURVATURE (PC2)
18+28
427.0'
(3,400 FT. RADIUS
CONTRACTOR SHALL ASSESS THE NEED FOR AND SUPPLY
420
APPROPRIATE BALLAST DURING PULLBACK.
4.)
TYPE OF PIPE JOINT:
WELDED X 60' LG.
POINT OF TANGENCY (PT2)
24+19
478.7'
CIRCUMSTANCES SHALL DRILLING FLUID BE DISPOSED OF IN
WATER BODIES OR WETLANDS. ANY DRILLING MUD WHICH
LENGTH OF PIPE:
2,532 L.F.
EXIT POINTS SHALL BE CONTAINED AND COLLECTED TO THE
EXTENT PRACTICAL AND DISPOSED OF AS DIRECTED BY THE
EXIT ANGLE @ 10°
COMPANY REPRESENTATIVE IN ACCORDANCE WITH PERMIT
25+23
496.0'
10.) CLEANUP/STABILIZATION/RESTORATION: ALL DISTURBED AREAS
O
O O
O +
+ O
00
I I
DRILL TOLERANCES (PILOT DRILL TOLERANCE)
HORIZONTAL -5' (LFT.) AND +5' (RT.)
VERTICAL DEPTH +10,-0
EXIT POINT +-10'
TRUE TRACKER OR EQUIVALENT SHALL BE USED
TO TRACK PILOT HOLE
REFERENCE DRAWINGS
2.) WORK SPACE. WORK SPACE LIMITS ARE DEPICTED. CLEARING
WILL BE RESTRICTED TO THE WORK SPACES INDICATED AT THE
ENTRY AND EXIT POINTS AND PULLBACK MAKE-UP AREA ALONG
THE RIGHT-OF-WAY. CLEARING BETWEEN THE ENTRY AND EXIT
POINTS IS LIMITED TO THE MINIMUM AMOUNT NECESSARY TO
STRING LOCATION WIRES AND INSTALL PUMPS AND PIPING TO
OBTAIN WATER (WHERE APPROVED).
3.) WATER SOURCE: DRILL WATER AND PRE -INSTALLATION HYDRO-
STATIC TEST WATER SHALL BE OBTAINED FROM AN APPROVED
SOURCE.
4.) HYDROSTATIC TEST: ABOVE GROUND PRE -INSTALLATION
HYDROSTATIC TEST SHALL BE CONDUCTED IN ACCORDANCE WITH
PERMIT REQUIREMENTS. THE CONTRACTOR SHALL DISCHARGE
DATE
REVISION
HYDROSTATIC TEST WATER IN ACCORDANCE WITH PROJECT
APPD.
PERMITS.
rq Mountain Vallpy
PIPELINE uc
5.) SPILL -PREVENTION: ALL PUMPS SHALL BE SET IN SECONDARY
700
CONTAINMENT AND IN ACCORDANCE WITH THE SPILL PREVENTION
ISSUED FOR CLIENT REVIEW
CONTROL AND COUNTERMEASURE PLAN (SPCC). EQUIPMENT AND
SJO
PUMPS OPERATING WITHIN 100 FEET OF ANY WATER BODY OR
P1
WETLAND SHALL BE OPERATED AND REFUELED IN ACCORDANCE
660
WITH THE SPCC PLAN, EQUIPMENT REFUELING AND STORAGE OF
SJO
HAZARDOUS MATERIALS, FUELS, ETC. SHALL BE CONDUCTED AT
LEAST 100 FEET FROM WATER BODIES AND WETLAND. EACH
CONSTRUCTION CREW SHALL HAVE ON HAND SUFFICIENT TOOLS
620
AND MATERIALS TO STOP LEAKS AND SUPPLIES OF ABSORBENT
AND BARRIER MATERIALS TO ALLOW RAPID CONTAINMENT AND
RECOVERY OF SPILLED MATERIALS.
580
6.) EROSION AND SEDIMENT CONTROL: CONTRACTOR SHALL SUPPLY,
INSTALL AND MAINTAIN SEDIMENT CONTROL STRUCTURES IN
ACCORDANCE WITH CONTRACT DOCUMENTS. CONTRACTOR SHALL
540
INSTALL ADDITIONAL EROSION CONTROL STRUCTURES AS
DRAWN BY: TRC
DIRECTED BY THE ENVIRONMENTAL INSPECTOR.
7.) TOPSOIL SHALL BE STRIPPED AS REQUIRED BY PROJECT
500
DOCUMENTS.
8.) INSTALLATION: THE PIPE SECTION FOR THE DRILLED CROSSING
460
SHALL BE MADE UP WITHIN THE RIGHT-OF-WAY AT THE DRILL
DATE: 10/19/18
EXIT POINT AS SHOWN, AND THE DRILL RIG SHALL PULL THE
PIPE STRING INTO THE BORE HOLE FROM THE ENTRY POINT.
CONTRACTOR SHALL ASSESS THE NEED FOR AND SUPPLY
420
APPROPRIATE BALLAST DURING PULLBACK.
APPROVED BY:
9.) MUD DISPOSAL: CONTRACTOR SHALL DISPOSE OF EXCESS
DRILLING MUD AS DIRECTED BY THE COMPANY REPRESENTATIVE
380
IN ACCORDANCE WITH PERMIT CONDITIONS. UNDER NO
CIRCUMSTANCES SHALL DRILLING FLUID BE DISPOSED OF IN
WATER BODIES OR WETLANDS. ANY DRILLING MUD WHICH
INADVERTENTLY EXISTS AT POINTS OTHER THAN THE ENTRY AND
340
EXIT POINTS SHALL BE CONTAINED AND COLLECTED TO THE
EXTENT PRACTICAL AND DISPOSED OF AS DIRECTED BY THE
COMPANY REPRESENTATIVE IN ACCORDANCE WITH PERMIT
300
CONDITIONS.
10.) CLEANUP/STABILIZATION/RESTORATION: ALL DISTURBED AREAS
SHALL BE RETURNED TO THE ORIGINAL CONTOURS. DISTURBED
260
AREAS SHALL BE SEEDED AS SPECIFIED IN PROJECT DOCUMENTS.
220
O
O O
O +
+ O
00
I I
DRILL TOLERANCES (PILOT DRILL TOLERANCE)
HORIZONTAL -5' (LFT.) AND +5' (RT.)
VERTICAL DEPTH +10,-0
EXIT POINT +-10'
TRUE TRACKER OR EQUIVALENT SHALL BE USED
TO TRACK PILOT HOLE
REFERENCE DRAWINGS
NO.
DATE
REVISION
BY
APPD.
0 100 zoo
PLAN SCALE: 1 "=200'
0 100 200
PROFILE (H) SCALE: 1 "=200'
0 40 80
PROFILE (V) SCALE: 1 "=80'
rq Mountain Vallpy
PIPELINE uc
DWG. NO DRAWING TITLE
P1
10/22/18
ISSUED FOR CLIENT REVIEW
SJS
SJO
PA-RONC-H-650-05 ALIGNMENT SHEET
P1
11/02/18
ISSUED FOR FERC
SJS
SJO
H -650 -12 -CONST HORIZONTAL DIRECTIONAL DRILL (HDD)
DRAWN BY: TRC
DATE: 10/04/18
CHECKED BY: SJO
DATE: 10/19/18
APPROVED BY:
EPO APPROVAL:
ISSUED FOR
FERC
>>/oz/zona
TRC
Results yaL can rely on
MVP SOUTHGATE PROJECT
H-650 PIPELINE
DAN RIVER HDD
SCALE: PROD. NO. DRAWING NO: REV.
1" = 200' HDD-DanRiver-001 P1
October 31, 2018 - 10:35am
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660
640
620
600
580
560
540
520
500
480
460
440
420
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0
2
0
O
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HDD EXIT
LAT: N 36'08'47.3833"
fj f♦ LONG: W 79°24'51.7172"
1 ' N: 13127800.5276
1 1 E: 2108428.3416
16 w1l ARM hl IWA =5 MA,
WIN
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�TdcMANCE , COUNTYNORTH CAROLINA % '''?�'. ... .......
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7'
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HDD ENTRY
i
LAT: N 36°08'47.26"
LONG: W 79°24'31.98"
N: 13127814.3921
E: 21 10047.2822
LEGEND:
HDD ENTRY / EXIT POINTS
GEOTECH BORE HOLE LOCATIONS
--------------
/
-----------------
--
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GENERAL NOTES:
DATA
1.) IT IS THE CONTRACTOR'S RESPONSIBILITY TO MAKE NECESSARY
HORIZONTAL
ARRANGEMENTS IF TRAFFIC CONTROL PLANS AND/OR RAILROAD
DESCRIPTION
REPRESENTATION ARE REQUIRED.
STA.
2.) CONTRACTOR TO LOCATE, MARK AND POTHOLE FOREIGN LINES
1.)
PRIOR TO EXCAVATION (AND MONITOR DURING DRILLING).
1440 PSIG
3.) CONTRACTOR TO MAT OVER ANY FOREIGN PIPELINES CROSSED
_
WITH DRILLING EQUIPMENT.
ENTRY ANGLE ® 13'
4.) LOCATIONS OF EXISTING FACILITIES SHOWN ARE APPROXIMATE.
- _
CONTRACTOR TO LOCATE AND/OR CONFIRM THE LOCATIONS AND
ISSUED FOR FERC
DEPTH OF ALL UTILITIES, PIPELINES OR OTHER OBSTACLES PRIOR
SJO
TO EXCAVATION.
t
!
5.) CONTRACTOR TO SUPPORT EXISTING UTILITIES, PIPELINES AND/OR
PIPE: 16.00" O.D. x 0.500"
DESIGN FACTOR:
OTHER FEATURES.
POINT OF CURVATURE (PC1)2.)
6.) CONTRACTOR TO GRADE EXCAVATION AREA AND RESTORE TO
• i '
ORIGINAL CONDITIONS.
F
z
7.) CONTRACTOR TO CONTACT STATE ONE CALL SYSTEM AT LEAST
72 HOURS PRIOR TO DRILLING.
--------------
/
-----------------
--
- - - - - - - - - - - - - - - - - -- - -
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O O O 0 0 0 0 0 0 0 0 O O 0
O 0 O 0 O 0 0 0 O O O O O 0 O 0 0 0 0 O O 0 0 O
+ + + + + + + + + + + + O O O O O O O O O 0 +N
0 0')00 r- Q0 LO d ro N O + + + + + + + + + +
N N - - - - - - m 00 I- CO Ln n N O I
HORIZONTAL
DIRECTIONAL DRILL
DATA
DATE
HORIZONTAL
DIRECTIONAL DRILL PARAMETERS
DESCRIPTION
0 50 100
PLAN SCALE: 1"=100'
0 50 100
PROFILE (H) SCALE: 1"=100'
0 20 40
PROFILE (V) SCALE: 1"=40'
STA.
ELEV.
1.)
MAX. OPER. PRESS.:
1440 PSIG
ISSUED FOR CLIENT REVIEW
SJS
SJO
ENTRY ANGLE ® 13'
ALIGNMENT SHEET
0+00
585.1'
ISSUED FOR FERC
SJS
SJO
z
HORIZONTAL DIRECTIONAL DRILL (HDD)
PIPE: 16.00" O.D. x 0.500"
DESIGN FACTOR:
W.T. GRADE: API -5L X65
0.50
POINT OF CURVATURE (PC1)2.)
3+06
514.4'
(1,600 FT. RADIUS
F
z
3.)
PIPE COATING:
14-16 MILS FBE
POINT OF TANGENCY (PT1)
6+66
473.4'
�_
DRAWN BY: TRC
DATE: 10/09/18
EXTERNAL COATING:
LENGTH OF CROSSING:
40-60 MILS POWERCRETE
1,619' HORIZONTAL DISTANCE
POINT OF CURVATURE (PC2)
8+06
o
1600 FT. RADIUS
4.)
TYPE OF PIPE JOINT:
WELDED X 60' LG.
POINT OF TANGENCY (PT2)
10+84
497.7'
o
LENGTH OF PIPE:
1,640 L.F.
EXIT ANGLE ® 10'
16+19
592.0'
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NATURAL GROUND
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00
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000�
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WATER ELEVATION
534.61
000p
SURVEYED 15 JUNE
2018)
55,
50,
PC1
PT2
1,600RADIUS1,600'
RADIUS
PC2
PT1
PROPOSED
16" 1
IE
1,619' - 16" 0. D. x 0.500" W.T., API -5L X65, 14-16 MILS FBE AND 40-60 MILS POWERCRETE
O O O 0 0 0 0 0 0 0 0 O O 0
O 0 O 0 O 0 0 0 O O O O O 0 O 0 0 0 0 O O 0 0 O
+ + + + + + + + + + + + O O O O O O O O O 0 +N
0 0')00 r- Q0 LO d ro N O + + + + + + + + + +
N N - - - - - - m 00 I- CO Ln n N O I
HORIZONTAL
DIRECTIONAL DRILL
DATA
DATE
HORIZONTAL
DIRECTIONAL DRILL PARAMETERS
DESCRIPTION
0 50 100
PLAN SCALE: 1"=100'
0 50 100
PROFILE (H) SCALE: 1"=100'
0 20 40
PROFILE (V) SCALE: 1"=40'
STA.
ELEV.
1.)
MAX. OPER. PRESS.:
1440 PSIG
ISSUED FOR CLIENT REVIEW
SJS
SJO
ENTRY ANGLE ® 13'
ALIGNMENT SHEET
0+00
585.1'
ISSUED FOR FERC
SJS
SJO
H -650 -12 -CONST
HORIZONTAL DIRECTIONAL DRILL (HDD)
PIPE: 16.00" O.D. x 0.500"
DESIGN FACTOR:
W.T. GRADE: API -5L X65
0.50
POINT OF CURVATURE (PC1)2.)
3+06
514.4'
(1,600 FT. RADIUS
3.)
PIPE COATING:
14-16 MILS FBE
POINT OF TANGENCY (PT1)
6+66
473.4'
DRAWN BY: TRC
DATE: 10/09/18
EXTERNAL COATING:
LENGTH OF CROSSING:
40-60 MILS POWERCRETE
1,619' HORIZONTAL DISTANCE
POINT OF CURVATURE (PC2)
8+06
473.4'
1600 FT. RADIUS
4.)
TYPE OF PIPE JOINT:
WELDED X 60' LG.
POINT OF TANGENCY (PT2)
10+84
497.7'
LENGTH OF PIPE:
1,640 L.F.
EXIT ANGLE ® 10'
16+19
592.0'
660
640
620
600
580
560
540
520
500
480
460
440
420
O O
O O
I I
DRILL TOLERANCES (PILOT DRILL TOLERANCE)
HORIZONTAL -5' (LFT.) AND +5' (RT.)
VERTICAL DEPTH +10,-0
EXIT POINT +-10'
TRUE TRACKER OR EQUIVALENT SHALL BE USED
TO TRACK PILOT HOLE
PHOTOGRAPHY:
2018 FLOWN IMAGERY
PROJECTION SYSTEM:
NAD83 UTM 17N (U.S. SURVEY FEET)
INSTALLATION NOTES:
1.) ACCESS: ALL EQUIPMENT MUST ACCESS THE SITE ALONG THE
CONSTRUCTION RIGHT-OF-WAY FROM PUBLIC OR APPROVED
PRIVATE ROADS.
2.) WORK SPACE: WORK SPACE LIMITS ARE DEPICTED. CLEARING
WILL BE RESTRICTED TO THE WORK SPACES INDICATED AT THE
ENTRY AND EXIT POINTS AND PULLBACK MAKE-UP AREA ALONG
THE RIGHT-OF-WAY. CLEARING BETWEEN THE ENTRY AND EXIT
POINTS IS LIMITED TO THE MINIMUM AMOUNT NECESSARY TO
STRING LOCATION WIRES AND INSTALL PUMPS AND PIPING TO
OBTAIN WATER (WHERE APPROVED).
3.) WATER SOURCE: DRILL WATER AND PRE -INSTALLATION HYDRO-
STATIC TEST WATER SHALL BE OBTAINED FROM AN APPROVED
SOURCE.
4.) HYDROSTATIC TEST: ABOVE GROUND PRE -INSTALLATION
HYDROSTATIC TEST SHALL BE CONDUCTED IN ACCORDANCE WITH
PERMIT REQUIREMENTS. THE CONTRACTOR SHALL DISCHARGE
HYDROSTATIC TEST WATER IN ACCORDANCE WITH PROJECT
PERMITS.
5.) SPILL -PREVENTION: ALL PUMPS SHALL BE SET IN SECONDARY
CONTAINMENT AND IN ACCORDANCE WITH THE SPILL PREVENTION
CONTROL AND COUNTERMEASURE PLAN (SPCC). EQUIPMENT AND
PUMPS OPERATING WITHIN 100 FEET OF ANY WATER BODY OR
WETLAND SHALL BE OPERATED AND REFUELED IN ACCORDANCE
WITH THE SPCC PLAN, EQUIPMENT REFUELING AND STORAGE OF
HAZARDOUS MATERIALS, FUELS, ETC. SHALL BE CONDUCTED AT
LEAST 100 FEET FROM WATER BODIES AND WETLAND. EACH
CONSTRUCTION CREW SHALL HAVE ON HAND SUFFICIENT TOOLS
AND MATERIALS TO STOP LEAKS AND SUPPLIES OF ABSORBENT
AND BARRIER MATERIALS TO ALLOW RAPID CONTAINMENT AND
RECOVERY OF SPILLED MATERIALS.
6.) EROSION AND SEDIMENT CONTROL: CONTRACTOR SHALL SUPPLY,
INSTALL AND MAINTAIN SEDIMENT CONTROL STRUCTURES IN
ACCORDANCE WITH CONTRACT DOCUMENTS. CONTRACTOR SHALL
INSTALL ADDITIONAL EROSION CONTROL STRUCTURES AS
DIRECTED BY THE ENVIRONMENTAL INSPECTOR.
7.) TOPSOIL SHALL BE STRIPPED AS REQUIRED BY PROJECT
DOCUMENTS.
8.) INSTALLATION: THE PIPE SECTION FOR THE DRILLED CROSSING
SHALL BE MADE UP WITHIN THE RIGHT-OF-WAY AT THE DRILL
EXIT POINT AS SHOWN, AND THE DRILL RIG SHALL PULL THE
PIPE STRING INTO THE BORE HOLE FROM THE ENTRY POINT.
CONTRACTOR SHALL ASSESS THE NEED FOR AND SUPPLY
APPROPRIATE BALLAST DURING PULLBACK.
9.) MUD DISPOSAL: CONTRACTOR SHALL DISPOSE OF EXCESS
DRILLING MUD AS DIRECTED BY THE COMPANY REPRESENTATIVE
IN ACCORDANCE WITH PERMIT CONDITIONS. UNDER NO
CIRCUMSTANCES SHALL DRILLING FLUID BE DISPOSED OF IN
WATER BODIES OR WETLANDS. ANY DRILLING MUD WHICH
INADVERTENTLY EXISTS AT POINTS OTHER THAN THE ENTRY AND
EXIT POINTS SHALL BE CONTAINED AND COLLECTED TO THE
EXTENT PRACTICAL AND DISPOSED OF AS DIRECTED BY THE
COMPANY REPRESENTATIVE IN ACCORDANCE WITH PERMIT
CONDITIONS.
10.) CLEANUP/STABILIZATION/RESTORATION: ALL DISTURBED AREAS
SHALL BE RETURNED TO THE ORIGINAL CONTOURS. DISTURBED
AREAS SHALL BE SEEDED AS SPECIFIED IN PROJECT DOCUMENTS.
ISSUED FOR
FERC
11/oz/zoic
K"! I TRC
Basalis you carr rely on
MVP SOUTHGATE PROJECT
H-650 PIPELINE
STONY CREEK HDD
SCALE: PROD, NO. DRAWING NO: REV.
1" = 100° HDD-StonyCreek-002 P1
October 30, 2018 - 4:49pm
REFERENCE DRAWINGS
NO.
DATE
REVISION
BY
APPD.
0 50 100
PLAN SCALE: 1"=100'
0 50 100
PROFILE (H) SCALE: 1"=100'
0 20 40
PROFILE (V) SCALE: 1"=40'
rq
�II�PMountain
� PIPELINE LLC
DWG. NO
DRAWING TITLE
P1
10/22/18
ISSUED FOR CLIENT REVIEW
SJS
SJO
A-ALNC-H-650-12
ALIGNMENT SHEET
P1
11/02/18
ISSUED FOR FERC
SJS
SJO
H -650 -12 -CONST
HORIZONTAL DIRECTIONAL DRILL (HDD)
DRAWN BY: TRC
DATE: 10/09/18
CHECKED BY: SJO
DATE: 10/23/18
APPROVED BY:
EPO APPROVAL:
PHOTOGRAPHY:
2018 FLOWN IMAGERY
PROJECTION SYSTEM:
NAD83 UTM 17N (U.S. SURVEY FEET)
INSTALLATION NOTES:
1.) ACCESS: ALL EQUIPMENT MUST ACCESS THE SITE ALONG THE
CONSTRUCTION RIGHT-OF-WAY FROM PUBLIC OR APPROVED
PRIVATE ROADS.
2.) WORK SPACE: WORK SPACE LIMITS ARE DEPICTED. CLEARING
WILL BE RESTRICTED TO THE WORK SPACES INDICATED AT THE
ENTRY AND EXIT POINTS AND PULLBACK MAKE-UP AREA ALONG
THE RIGHT-OF-WAY. CLEARING BETWEEN THE ENTRY AND EXIT
POINTS IS LIMITED TO THE MINIMUM AMOUNT NECESSARY TO
STRING LOCATION WIRES AND INSTALL PUMPS AND PIPING TO
OBTAIN WATER (WHERE APPROVED).
3.) WATER SOURCE: DRILL WATER AND PRE -INSTALLATION HYDRO-
STATIC TEST WATER SHALL BE OBTAINED FROM AN APPROVED
SOURCE.
4.) HYDROSTATIC TEST: ABOVE GROUND PRE -INSTALLATION
HYDROSTATIC TEST SHALL BE CONDUCTED IN ACCORDANCE WITH
PERMIT REQUIREMENTS. THE CONTRACTOR SHALL DISCHARGE
HYDROSTATIC TEST WATER IN ACCORDANCE WITH PROJECT
PERMITS.
5.) SPILL -PREVENTION: ALL PUMPS SHALL BE SET IN SECONDARY
CONTAINMENT AND IN ACCORDANCE WITH THE SPILL PREVENTION
CONTROL AND COUNTERMEASURE PLAN (SPCC). EQUIPMENT AND
PUMPS OPERATING WITHIN 100 FEET OF ANY WATER BODY OR
WETLAND SHALL BE OPERATED AND REFUELED IN ACCORDANCE
WITH THE SPCC PLAN, EQUIPMENT REFUELING AND STORAGE OF
HAZARDOUS MATERIALS, FUELS, ETC. SHALL BE CONDUCTED AT
LEAST 100 FEET FROM WATER BODIES AND WETLAND. EACH
CONSTRUCTION CREW SHALL HAVE ON HAND SUFFICIENT TOOLS
AND MATERIALS TO STOP LEAKS AND SUPPLIES OF ABSORBENT
AND BARRIER MATERIALS TO ALLOW RAPID CONTAINMENT AND
RECOVERY OF SPILLED MATERIALS.
6.) EROSION AND SEDIMENT CONTROL: CONTRACTOR SHALL SUPPLY,
INSTALL AND MAINTAIN SEDIMENT CONTROL STRUCTURES IN
ACCORDANCE WITH CONTRACT DOCUMENTS. CONTRACTOR SHALL
INSTALL ADDITIONAL EROSION CONTROL STRUCTURES AS
DIRECTED BY THE ENVIRONMENTAL INSPECTOR.
7.) TOPSOIL SHALL BE STRIPPED AS REQUIRED BY PROJECT
DOCUMENTS.
8.) INSTALLATION: THE PIPE SECTION FOR THE DRILLED CROSSING
SHALL BE MADE UP WITHIN THE RIGHT-OF-WAY AT THE DRILL
EXIT POINT AS SHOWN, AND THE DRILL RIG SHALL PULL THE
PIPE STRING INTO THE BORE HOLE FROM THE ENTRY POINT.
CONTRACTOR SHALL ASSESS THE NEED FOR AND SUPPLY
APPROPRIATE BALLAST DURING PULLBACK.
9.) MUD DISPOSAL: CONTRACTOR SHALL DISPOSE OF EXCESS
DRILLING MUD AS DIRECTED BY THE COMPANY REPRESENTATIVE
IN ACCORDANCE WITH PERMIT CONDITIONS. UNDER NO
CIRCUMSTANCES SHALL DRILLING FLUID BE DISPOSED OF IN
WATER BODIES OR WETLANDS. ANY DRILLING MUD WHICH
INADVERTENTLY EXISTS AT POINTS OTHER THAN THE ENTRY AND
EXIT POINTS SHALL BE CONTAINED AND COLLECTED TO THE
EXTENT PRACTICAL AND DISPOSED OF AS DIRECTED BY THE
COMPANY REPRESENTATIVE IN ACCORDANCE WITH PERMIT
CONDITIONS.
10.) CLEANUP/STABILIZATION/RESTORATION: ALL DISTURBED AREAS
SHALL BE RETURNED TO THE ORIGINAL CONTOURS. DISTURBED
AREAS SHALL BE SEEDED AS SPECIFIED IN PROJECT DOCUMENTS.
ISSUED FOR
FERC
11/oz/zoic
K"! I TRC
Basalis you carr rely on
MVP SOUTHGATE PROJECT
H-650 PIPELINE
STONY CREEK HDD
SCALE: PROD, NO. DRAWING NO: REV.
1" = 100° HDD-StonyCreek-002 P1
October 30, 2018 - 4:49pm