FRS Facility Detail Report


WESTERN GAS RESOURCES-HAY CREEK STATION

EPA Registry Id: 110021172096
209 NORTH WORKS
GILLETTE, WY 82716-3028


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)
WGR OPERATING KITTY PLANT GAS PLANT WY0000005600500006 AIR MINOR ICIS 10/19/2014
AIR FACILITY SYSTEM
WGR OPERATING KITTY PLANT GAS PLANT 5600500006 AIR MINOR (OPERATING) AIRS/AFS 03/13/2013
EMISSION INVENTORY SYSTEM (EIS)
KITTY GAS PLANT 6811811 AIR MINOR EIS 08/16/2024
AIR FACILITY SYSTEM
WESTERN GAS RESOURCES-HAY CREEK STATION 5600500086 AIR MINOR (PERMANENTLY CLOSED) AIRS/AFS 11/26/2013
ICIS-AIR (AIR)
WESTERN GAS RESOURCES-HAY CREEK STATION WY0000005600500086 AIR MINOR ICIS 10/19/2014

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
1321
NATURAL GAS LIQUIDS

AIR
4922
NATURAL GAS TRANSMISSION

AIRS/AFS
4922
NATURAL GAS TRANSMISSION

AIRS/AFS
1321
NATURAL GAS LIQUIDS

Facility Codes and Flags

EPA Region: 08
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 10120201 / UPPER BELLE FOURCHE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
WESTERN GAS RES. INC. MILLS-GILLETTE RCRAINFO
WGR OPERATING KITTY PLANT GAS PLANT AIRS/AFS
WESTERN GAS RESOURCES _ KITTY PLANT AIRS/AFS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
WGR OPERATING LP
EIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
EIS 2111 OIL AND GAS EXTRACTION
AIR 486210 PIPELINE TRANSPORTATION OF NATURAL GAS.
AIRS/AFS 486210 PIPELINE TRANSPORTATION OF NATURAL GAS.
AIR 211112 NATURAL GAS LIQUID EXTRACTION.
AIRS/AFS 211112 NATURAL GAS LIQUID EXTRACTION.

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

No Contacts returned.

Query executed on: OCT-15-2025