FRS Facility Detail Report


GRAND RIVER GATHERING - EAST MAMM CREEK CS

EPA Registry Id: 110014399089
NE NE SEC 36 T6S R93W 2.0 MI SE OF
RIFLE, CO 81650


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
ENCANA - N36NWB 0804500786 AIR MINOR (TEMPORARILY CLOSED) AIRS/AFS 03/19/2010
ICIS-AIR (AIR)
PATARA - HAMILTON CREEK - CAT 3516 #9 CO0000000877702573 AIR MINOR ICIS 07/09/2015
AIR FACILITY SYSTEM
PATARA - HAMILTON CREEK - CAT 3516 #9 0877702573 AIR MINOR (PERMANENTLY CLOSED) AIRS/AFS 06/26/2013
ICIS-AIR (AIR)
GRAND RIVER GATH - EAST MAMM CREEK CS CO0000000804500363 AIR MAJOR ICIS 07/09/2015
ICIS-AIR (AIR)
ENCANA - N36 CO0000000804500922 AIR MINOR ICIS 07/23/2015
AIR FACILITY SYSTEM
GRAND RIVER GATH - EAST MAMM CREEK CS 0804500363 AIR MAJOR (OPERATING) AIRS/AFS 06/04/2014
ICIS-AIR (AIR)
CAERUS PICEANCE - N36NWB CO0000000804500786 AIR MINOR ICIS 05/28/2020
AIR FACILITY SYSTEM
ENCANA B36X 0804500623 AIR MINOR (OPERATING) AIRS/AFS 08/26/2013
ICIS-AIR (AIR)
CAERUS PICEANCE - B36X CO0000000804500623 AIR MINOR ICIS 07/09/2015
ICIS-AIR (AIR)
ENCANA - WELL PAD K36B CO0000000804500625 AIR MINOR ICIS 07/23/2015
AIR FACILITY SYSTEM
ENCANA - WELL PAD K36B 0804500625 AIR MINOR (TEMPORARILY CLOSED) AIRS/AFS 11/18/2011
AIR FACILITY SYSTEM
ENCANA - N36 0804500922 AIR MINOR (TEMPORARILY CLOSED) AIRS/AFS 07/30/2014

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
1311
CRUDE PETROLEUM AND NATURAL GAS

AIR
1321
NATURAL GAS LIQUIDS

AIRS/AFS
1311
CRUDE PETROLEUM AND NATURAL GAS

AIR
1311
CRUDE PETROLEUM AND NATURAL GAS

AIRS/AFS
1321
NATURAL GAS LIQUIDS

AIR
1321
NATURAL GAS LIQUIDS

AIRS/AFS
1321
NATURAL GAS LIQUIDS

AIRS/AFS
1321
NATURAL GAS LIQUIDS

AIR
1321
NATURAL GAS LIQUIDS

AIR
1321
NATURAL GAS LIQUIDS

AIRS/AFS
1311
CRUDE PETROLEUM AND NATURAL GAS

AIRS/AFS
1321
NATURAL GAS LIQUIDS

Facility Codes and Flags

EPA Region: 08
Duns Number:
Congressional District Number: 03
Legislative District Number:
HUC Code/Watershed: 14010005 / COLORADO HEADWATERS-PLATEAU
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
ENCANA OIL & GAS (USA), INC.-E MAMM CREE AIRS/AFS
GRG - EAST MAMM CREEK CS E-GGRT
ENCANA - WELL PAD K36B AIRS/AFS
ENCANA - EAST MAMM CREEK CS AIRS/AFS
GRAND RIVER GATH - EAST MAMM CREEK CS AIRS/AFS
PATARA - HAMILTON CREEK - CAT 3516 #9 AIR
ENCANA B36X AIRS/AFS
ENCANA - N36NWB AIRS/AFS
ENCANA - N36 AIR

Organizations

No Organizations returned.

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 211112 NATURAL GAS LIQUID EXTRACTION.
AIR 211130

AIRS/AFS 211112 NATURAL GAS LIQUID EXTRACTION.
AIR 211130

AIRS/AFS 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.
AIRS/AFS 211112 NATURAL GAS LIQUID EXTRACTION.
AIR 211112 NATURAL GAS LIQUID EXTRACTION.
AIR 211130

AIR 211130

AIR 211130

AIR 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.
AIR 211112 NATURAL GAS LIQUID EXTRACTION.
AIRS/AFS 211112 NATURAL GAS LIQUID EXTRACTION.
AIR 211130

AIRS/AFS 211112 NATURAL GAS LIQUID EXTRACTION.
AIR 211112 NATURAL GAS LIQUID EXTRACTION.

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

No Contacts returned.

Query executed on: OCT-14-2025