FRS Facility Detail Report


DCP OPERATING CO LP / KNOWLES STATION

EPA Registry Id: 110007165931
5.8 MILES SW OF
KNOWLES, OK 73847


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
DCP MIDSTREAM LP/KNOWLES STA 4000700205 AIR SYNTHETIC MINOR (OPERATING) AIRS/AFS 09/13/2013
ICIS-AIR (AIR)
DCP OPERATING CO LP / KNOWLES STATION OK0000004000700205 AIR SYNTHETIC MINOR 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: 03
Legislative District Number:
HUC Code/Watershed: 11100201 / LOWER BEAVER
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

Alternative Name Source of Data
DCP MIDSTREAM LP/KNOWLES STA FRS
PANHANDLE EASTERN PIPE LINE COMPANY AIR
DUKE ENERGY FIELD S/KNOWLES STA AIRS/AFS
DUKE ENERGY/KNOWLES STATI AIR VOLUNTARY SUBMISSION

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
DCP OPERATING CO LP
AIR
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 211130

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

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS 370 17TH ST. SUITE 2500 DENVER CO 80202 AIR

Contacts

No Contacts returned.

Query executed on: OCT-15-2025