FRS Facility Detail Report


HERMISTON GENERATING PLANT

EPA Registry Id: 110000534100
78145 WESTLAND RD
HERMISTON, OR 97838


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:
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
HERMISTON GENERATING PLANT OR0000908871 VSQG (Y) RCRAINFO

RACT/BACT/LAER CLEARINGHOUSE
HERMISTON GENERATING CO. 24875 AIR MAJOR RBLC

RISK MANAGEMENT PLAN
HERMISTON GENERATING PLANT 100000016298 RMP REPORTER RMP
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
AIR FACILITY SYSTEM
HERMISTON GENERATING COMPANY, L.P. 4105900113 AIR MAJOR (OPERATING) AIRS/AFS 03/12/2014
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
HERMISTON GENERATING COMPANY, L.P. 1003652 GREENHOUSE GAS REPORTER E-GGRT 02/25/2023
INTEGRATED COMPLIANCE INFORMATION SYSTEM HERMISTON GENERATING PLANT 3400077352 ENFORCEMENT/COMPLIANCE ACTIVITY ICIS 04/08/2014
ENERGY INFORMATION ADMINISTRATION-860 (EIA-860) DATABASE
HERMISTON GENERATING PLANT 54761 ELECTRIC GENERATOR EIA-860 10/06/2020
OREGON - DEPARTMENT OF ENVIRONMENTAL QUALITY HERMISTON GENERATING COMPANY, L.P. 8663
exit EPA
STATE MASTER OR-DEQ
OR-SIS-107672-102018
ONSITE WASTEWATER TREATMENT
TRAACS-30-0113-TV-01-30-0113
AIR MAJOR
OR-ACSIS-300113
AIR MAJOR
HAZWASTE-5574
CESQG
OR-SIS-107672-13622
NPDES STORMWATER PERMIT
CLEAN AIR MARKETS DIVISION (CAMD) BUSINESS SYSTEMS
HERMISTON 54761 AIR PROGRAM CAMDBS 03/25/2013
EMISSIONS & GENERATION RESOURCE INTEGRATED DATABASE
HERMISTON 54761 ELECTRIC POWER GENERATOR (GAS BASED) EGRID 02/24/2020
EMISSION INVENTORY SYSTEM (EIS)
HERMISTON GENERATING COMPANY, L.P. 8518911 HAZARDOUS AND CRITERIA AIR POLLUTANT MAJOR EIS 11/26/2024
ICIS-AIR (AIR)
HERMISTON GENERATING COMPANY, L.P. OR0000004105900113 AIR MAJOR ICIS 10/01/2015

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
4911
ELECTRIC SERVICES

OR-DEQ
4911
ELECTRIC SERVICES

AIR
4911
ELECTRIC SERVICES

RBLC
4911
ELECTRIC SERVICES

OR-DEQ
1623
WATER, SEWER, PIPELINE, AND COMMUNICATIONS AND POWER LINE CONSTRUCTION

Facility Codes and Flags

EPA Region: 10
Duns Number: 938683505, 7909013
Congressional District Number: 02
Legislative District Number: 57
HUC Code/Watershed: 17070103 / UMATILLA
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
HERMISTON GENERATING COMPANY, L.P. AND P. EIS
HERMISTON GENERATING COMPANY, L.P. AIRS/AFS
HERMISTON GENERATING CO EIS
HERMISTON GENERATING COMPANY, L.P. AND PACIFICORP EIS
HERMISTON GENERATING POWER PLANT MANUAL ENTRY
HERMISTON POWER PLANT FRS
HERMISTON GENERATING CO,L.P.&PAC (PGE) AIRS/AFS
BECHTEL CONST CO HERMISTON POWER PLT OR-DEQ
HERMISTON CAMDBS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
JOINT PARENT COMPANY
HERMISTON GENERATING CO LP
EIA-860
View
OPERATOR
HERMISTON GENERATING CO LP
EGRID


PREPARER
RISK MANAGEMENT PROFESSIONALS, INC
RMP
View
PARENT COMPANY
BONNEVILLE POWER ADMINISTRATION
EGRID


OWNER/OPERATOR
BONNEVILLE POWER ADMINISTRATION
EIA-860


FACILITY SITE CONTACT
HERMISTON GENERATING COMPANY, L.P._&
OR-DEQ


PARENT COMPANY 2
PACIFICORP ENERGY 7909013
RMP


PART PARENT OWNER
SUMITOMO CORPORATION OF AMERICA
E-GGRT


JOINT PARENT COMPANY
PACIFICORP
EIA-860
View
OWNER
BECHTEL
OR-DEQ
View
REGULATORY CONTACT
HERMISTON GENERATING COMPANY, LP
OR-DEQ
View
REGULATORY CONTACT
PG&E NATIONAL ENERGY GROUP
OR-DEQ
View
FACILITY SITE CONTACT
BECHTEL CONSTRUCTION CO
OR-DEQ
View
OPERATOR
HERMISTON GENERATING CO LP
EIA-860
View
MAILING ADDRESS
HERMISTON GENERATING CO LP& PACIFICORP
OR-DEQ


REGULATORY CONTACT
BECHTEL CONSTRUCTION CO
OR-DEQ
View
OPERATOR
US OPERATING SERVICES C0.
OR-DEQ
View
FACILITY SITE CONTACT
PG&E NATIONAL ENERGY GROUP
OR-DEQ
View
MAILING ADDRESS
BECHTEL CONSTRUCTION CO
OR-DEQ
View
OWNER
HERMISTON GENERATING CO LP
OR-DEQ
View
OPERATOR
US OPERATING SERVICES C0.
RCRAINFO
View
OWNER
HERMISTON GENERATING CO LP & PACIFICORP
RCRAINFO
View
OPERATOR
U S OPERATING SERVICES
OR-DEQ
View
PART PARENT OWNER
PACIFICORP
E-GGRT


TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
BONNEVILLE POWER ADMINISTRATION
EIA-860


OWNER/OPERATOR
BONNEVILLE POWER ADMINISTRATION
EIA-860


OWNER/OPERATOR
PERENNIAL POWER
CAMDBS


OPERATOR
BECHTEL
OR-DEQ
View
OWNER
HERMISTON GENERATING COMPANY, L.P.
OR-DEQ
View
OPERATOR
US OPERATING SERVICES C0.
RCRAINFO


OWNER/OPERATOR
HERMISTON GENERATING CO., LP 938683505
RMP
View
MAILING ADDRESS
PG&E NATIONAL ENERGY GROUP
OR-DEQ
View
OWNER
HERMISTON GENERATING CO LP & PACIFICORP
OR-DEQ
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
OR-DEQ 221121 ELECTRIC BULK POWER TRANSMISSION AND CONTROL.
OR-DEQ 221122 ELECTRIC POWER DISTRIBUTION.
EIA-860 22

E-GGRT 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
AIRS/AFS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
OR-DEQ 221113 NUCLEAR ELECTRIC POWER GENERATION.
AIR 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
OR-DEQ 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
OR-DEQ 221119 OTHER ELECTRIC POWER GENERATION.
EIS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
OR-DEQ 234910 WATER, SEWER, AND PIPELINE CONSTRUCTION.
OR-DEQ 234920 POWER AND COMMUNICATION TRANSMISSION LINE CONSTRUCTION.
OR-DEQ 221111 HYDROELECTRIC POWER GENERATION.
RMP 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
ICIS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
CAMDBS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
OR-DEQ 023491

OR-DEQ 023492

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
PREPARER 2 VENTURE IRVINE CA 92618 RMP
FACILITY SITE CONTACT 78145 WESTLAND ROAD HERMISTON OR 97838 OR-DEQ
OWNER 78145 WESTLAND RD HERMISTON OR 97838 RCRAINFO
PRIMARY FACILITY SITE CONTACT 78145 WESTLAND ROAD HERMISTON OR 97838 CAMDBS
OWNER 78145 WESTLAND RD HERMISTON OR 97838 OR-DEQ
REGULATORY CONTACT PO BOX 30 HERMISTON OR 97838 OR-DEQ
OWNER/OPERATOR 78145 WESTLAND RD HERMISTON OR 97838-9520 RMP
OPERATOR 9801 WASHINGTON BLVD GAITHERSBURG MD 20878 OR-DEQ
OPERATOR 7500 OLD GEORGETOWN ROAD BETHESDA MD 20814 OR-DEQ
JOINT PARENT COMPANY 78145 WESTLAND RD HERMISTON OR 97838 EIA-860
OPERATOR 78145 WESTLAND RD HERMISTON OR 97838 EIA-860
FACILITY MAILING ADDRESS 78145 WESTLAND ROAD HERMISTON OR 97838 OR-DEQ
OPERATOR 7500 OLD GEORGETOWN RD BETHESDA MD 20814 RCRAINFO
OWNER 78145 WESTLAND RD HERMISTON OR 97838-9520 OR-DEQ
MAILING ADDRESS PO BOX 30 HERMISTON OR 97838 OR-DEQ
FACILITY MAILING ADDRESS 78145 WESTLAND RD HERMISTON OR 97838 RCRAINFO
UNKNOWN CONTACT 78145 WESTLAND ROAD HERMISTON OR 97882 CAMDBS
UNKNOWN CONTACT 1155 DAIRY ASHFORD, SUITE 500 HOUSTON TX 77079 CAMDBS
REGULATORY CONTACT 1200 SIXTH AVENUE SEATTLE WA 98101 CAMDBS
FACILITY MAILING ADDRESS 78145 WESTLAND ROAD HERMISTON OR 97838 AIRS/AFS
JOINT PARENT COMPANY 825 NE MULTNOMAHSUITE 600 PORTLAND OR EIA-860
REGULATORY CONTACT 78145 WESTLAND ROAD HERMISTON OR 97838 OR-DEQ
MAILING ADDRESS 78145 WESTLAND ROAD HERMISTON OR 97838 OR-DEQ
OWNER 78145 WESTLAND ROAD HERMISTON OR 97838 OR-DEQ
PERMIT CONTACT 78145 WESTLAND ROAD HERMISTON OR 97882 CAMDBS
FACILITY SITE CONTACT PO BOX 30 HERMISTON OR 97838 OR-DEQ
OWNER 9801 WASHINGTON BLVD GAITHERSBURG MD 20878 OR-DEQ
FACILITY MAILING ADDRESS 78145 WESTLAND ROAD HERMISTON OR 97838 AIR
REGULATORY CONTACT 78145 WESTLAND RD HERMISTON OR 97838 RCRAINFO
OTHER CONTACT 78145 WESTLAND ROAD HERMISTON OR 97838 OR-DEQ
REGULATORY CONTACT 78145 WESTLAND ROAD HERMISTON OR 97882 CAMDBS
OPERATOR 7500 OLD GEORGETOWN RD BETHESDA MD 20814 OR-DEQ

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
FACILITY SITE CONTACT
TOM ROMESBERG
(541) 567-1880
OR-DEQ


FACILITY SITE CONTACT
SAL BOENZI
(541) 564-9229
OR-DEQ
View
UNKNOWN CONTACT
ANDREW S ROSE
5415648329
CAMDBS
View
OPERATOR
GREG COOK
(301) 718-6800
OR-DEQ
View
OTHER CONTACT
TOM ROMESBERG
(541) 567-1880
OR-DEQ
View
PERMIT CONTACT
ANDREW S ROSE
5415648329
CAMDBS
View
FACILITY SITE CONTACT
FRANK GLASGOW
(541) 564-8346
OR-DEQ
View
OWNER
PETER RIGNEY
(541) 564-8346
OR-DEQ
View
FACILITY SITE CONTACT
CATHERINE HASTINGS
541 564-8315
OR-DEQ
View
OWNER
PETER RIGNEY
(541) 564-8346
OR-DEQ
View
REGULATORY CONTACT
ANDREW S ROSE
5415648329
CAMDBS
View
MAILING ADDRESS
CATHERINE HASTINGS
541 564-8315
OR-DEQ
View
UNKNOWN CONTACT
GREG COOK
9015981504
CAMDBS
View
REGULATORY CONTACT
CATHERINE HASTINGS
541 564-8318
OR-DEQ
View
OPERATOR
GREG COOK
(301) 718-6800
OR-DEQ
View
PRIMARY FACILITY SITE CONTACT
BRADLEY A KNIGHT
5415048319
CAMDBS
View
REGULATORY CONTACT
JOHN KEENAN
2065531817
CAMDBS
View
REGULATORY CONTACT
SAL BOENZI
(541) 564-9229
OR-DEQ
View
REGULATORY CONTACT
STEVE NELSON
(541) 564-8316
OR-DEQ
View

Query executed on: OCT-14-2025