FRS Facility Detail Report


MARKWEST OKLAHOMA G/STUART S CMPSR STA

EPA Registry Id: 110028009189
8 MILES W OF
STUART, OK 74570


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:
AIR FACILITY SYSTEM
MARKWEST OKLAHOMA G/STUART S CMPSR STA 4006300020 AIR MAJOR (OPERATING) AIRS/AFS 07/18/2014
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
STUART SOUTH 1004547 GREENHOUSE GAS REPORTER E-GGRT 01/22/2014
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
MARKWEST OKLAHOMA G/STUART S CMPSR STA CEDRI10068660 COMPLIANCE AND EMISSIONS REPORTING API 10/17/2023
ICIS-AIR (AIR)
MARKWEST OKLAHOMA GAS CO LLC / STUART SOUTH COMPRESSOR STATION OK0000004006300020 AIR MAJOR ICIS 05/20/2015

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIRS/AFS
1311
CRUDE PETROLEUM AND NATURAL GAS

AIR
1311
CRUDE PETROLEUM AND NATURAL GAS

Facility Codes and Flags

EPA Region: 06
Duns Number:
Congressional District Number: 02
Legislative District Number:
HUC Code/Watershed: 11140103 / MUDDY BOGGY
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
STUART SOUTH E-GGRT
MARKWEST OKLAHOMA GAS CO LLC / STUART S CMPSR STA AIR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT OWNER
MARKWEST ENERGY PARTNERS, LP
E-GGRT


PARENT OWNER
MARKWEST ENERGY PARTNERS, L.P.
E-GGRT


MAILING ADDRESS
MARKWEST OKLAHOMA GAS CO LLC
AIR
View
PARENT COMPANY
MARATHON PETROLEUM COMPANY LP
E-GGRT


PARENT OWNER
MARATHON PETROLEUM CO LP
E-GGRT


PARENT COMPANY
MARATHON PETROLEUM COMPANY LP
E-GGRT


PARENT OWNER
MARATHON PETROLEUM COMPANY LP
E-GGRT


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.
AIRS/AFS 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.
AIR 211130

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS 1515 ARAPAHOE ST TOWER 1 STE 1600 DENVER CO 80202 AIR

Contacts

No Contacts returned.

Query executed on: OCT-14-2025