FRS Facility Detail Report


MARKWEST OKLAHOMA G/DAVIS CMPSR STA

EPA Registry Id: 110040505156
13 MILES S OF
CALVIN, OK 74531


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:
ICIS-AIR (AIR)
MARKWEST OKLAHOMA GAS CO LLC / DAVIS CMPSR STA OK0000004006300028 AIR MAJOR ICIS 05/20/2015
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
DAVIS 1004537 GREENHOUSE GAS REPORTER E-GGRT 01/22/2014
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
MARKWEST OKLAHOMA G/DAVIS CMPSR STA CEDRI10110050 COMPLIANCE AND EMISSIONS REPORTING API 10/04/2023
AIR FACILITY SYSTEM
MARKWEST OKLAHOMA G/DAVIS CMPSR STA 4006300028 AIR MAJOR (OPERATING) AIRS/AFS 09/12/2014

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
4922
NATURAL GAS TRANSMISSION

AIRS/AFS
4922
NATURAL GAS TRANSMISSION

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
DAVIS E-GGRT
MARKWEST OKLAHOMA GAS CO LLC / DAVIS CMPSR STA AIR

Organizations

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


PARENT COMPANY
MARATHON PETROLEUM COMPANY LP
E-GGRT


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


PARENT OWNER
MARATHON PETROLEUM COMPANY LP
E-GGRT


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 486210 PIPELINE TRANSPORTATION OF NATURAL GAS.
AIR 486210 PIPELINE TRANSPORTATION OF NATURAL GAS.

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

No Contacts returned.

Query executed on: OCT-14-2025