FRS Facility Detail Report


MARKWEST LIBERTY MIDSTREAM & RESOURCES, L.L.C., MAJORSVILLE

EPA Registry Id: 110063225022
1700 MAJORSVILLE ROAD
DALLAS, WV 26036


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
MAJORSVILLE GAS PLANT 1008826 GREENHOUSE GAS REPORTER E-GGRT 01/22/2014
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
MAJORSVILLE GAS PLANT CEDRI10037613 COMPLIANCE AND EMISSIONS REPORTING API 02/05/2025
TOXICS RELEASE INVENTORY SYSTEM
MAJORSVILLE 2603WMJRSV17MAJ TRI REPORTER API 06/20/2023
INTEGRATED COMPLIANCE INFORMATION SYSTEM MARKWEST LIBERTY MIDSTREAM & RESOURCES LLC - MAJORSVILLE NATURAL GAS PLANT 3601032256 FORMAL ENFORCEMENT ACTION ICIS 12/20/2018
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
MARKWEST LIBERTY MIDSTREAM & RESOURCES LLC - MAJORSVILLE NATURAL GAS PLANT WVR000529339 VSQG (Y) RCRAINFO

EMISSION INVENTORY SYSTEM (EIS)
MARKWEST MAJORSVILLE GAS PLANT 21576711 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 10/16/2024
RISK MANAGEMENT PLAN
MAJORSVILLE 100000212806 RMP REPORTER RMP
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
TOXIC SUBSTANCES CONTROL ACT
MAJORSVILLE TSCA112501 TSCA SUBMITTER TSCA 09/05/2024
ICIS-AIR (AIR)
MARKWEST LIBERTY MIDSTREAM & RESOURCES, L.L.C., MAJORSVILLE WV00005100125 AIR MAJOR ICIS 10/28/2021

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
1321
NATURAL GAS LIQUIDS

AIR
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

AIR
1311
CRUDE PETROLEUM AND NATURAL GAS

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 05030106 / UPPER OHIO-WHEELING
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
MARKWEST LIBERTY MIDSTREAM & RESOURCES, LLC, MAJOR AIR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PREPARER
NATHAN WHELDON
RMP


PARENT COMPANY 1
MARKWEST LIBERTY MIDSTREAM AND RESOURCES, L.L.C.
RMP


OWNER
MARKWEST ENERGY PARTNERS LP
RCRAINFO
View
PARENT OWNER
MARKWEST ENERGY PARTNERS, LP
E-GGRT


PARENT OWNER
MARATHON PETROLEUM COMPANY LP
E-GGRT


OPERATOR
MARKWEST ENERGY PARTNERS LP
RCRAINFO
View
PARENT OWNER
MPLX LP
E-GGRT


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RMP 21113

AIR 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.
AIR 211112 NATURAL GAS LIQUID EXTRACTION.
TRIS 211130

RMP 211112 NATURAL GAS LIQUID EXTRACTION.
E-GGRT 211130

AIR 211130

EIS 211130

RCRAINFO 211130

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
PREPARER 1515 ARAPAHOE ST. DENVER CO 802022137 RMP
PREPARER 1515 ARAPAHOE ST DENVER CO 80202-3150 RMP
FACILITY MAILING ADDRESS 1700 MAJORSVILLE RD DALLAS WV 26456 RCRAINFO
REGULATORY CONTACT 1700 MAJORSVILLE RD DALLAS WV 26456 RCRAINFO
PREPARER 1515 ARAPAHOE ST DENVER CO 80202 RMP
OWNER 1515 ARAPAHOE ST DENVER CO 80202-2137 RCRAINFO
OPERATOR 1515 ARAPAHOE ST DENVER CO 80202-2137 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
ANDREW MOORE
724-806-8629
RCRAINFO
View
PRIMARY FACILITY SITE CONTACT
JEFF STARK


AIR


Query executed on: OCT-15-2025


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