FRS Facility Detail Report


DURHAM STP

EPA Registry Id: 110039754566
16580 SW 85TH AVE
TIGARD, OR 97224


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:
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
DURHAM STP OR0028118 NPDES PRETREATMENT PROGRAM ICIS 12/08/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
317706043 - CLEAN WATER SERVICES 340543586 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
CLEAN WATER SERVICES 317703635 OSHA ESTABLISHMENT OSHA-OIS 06/01/2016
OREGON - DEPARTMENT OF ENVIRONMENTAL QUALITY CLEAN WATER SERVICES 3646
exit EPA
STATE MASTER OR-DEQ
LUST-34-93-0205
LEAKING STORAGE TANK
OR-SIS-90735-10868
NPDES STORMWATER PERMIT
OR-SIS-90735-3132
NPDES MAJOR
OR-SIS-90735-10869
NPDES STORMWATER PERMIT
HAZWASTE-1243
CESQG
OR-SIS-90735-100159
NPDES MAJOR
OR-SIS-90735-100785
NPDES MAJOR
OR-SIS-90735-101141
NPDES MAJOR
OR-ACSIS-342623
AIR PROGRAM
ACSIS-342623-
AIR PROGRAM
OR-HWMS-1243
CESQG
LUST-34-89-0295
LEAKING STORAGE TANK
EMISSION INVENTORY SYSTEM (EIS)
DURHAM WWTP 19087211 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 11/26/2024
OREGON - DEPARTMENT OF ENVIRONMENTAL QUALITY UNIFIED SEWERAGE AGENCY, HOT 30633
exit EPA
STATE MASTER OR-DEQ
OR-LUST-34-98-0912
LEAKING STORAGE TANK
LUST-34-98-0912
LEAKING STORAGE TANK
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
CLEAN WATER SERVICES DURHAM FACILITY ORD981773435 VSQG (Y) RCRAINFO

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CWS - DURHAM STP ORL028118 BIOSOLIDS ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
DURHAM STP OR0028118 ICIS-NPDES MAJOR ICIS 12/08/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
DURHAM STP OR0028118 POTW ICIS 12/08/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CWS - DURHAM STP ORL028118 ICIS-NPDES NON-MAJOR ICIS

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
OSHA-OIS
4952
SEWERAGE SYSTEMS

NPDES
4952
SEWERAGE SYSTEMS

OSHA-OIS
4952
SEWERAGE SYSTEMS

OR-DEQ
4952
SEWERAGE SYSTEMS

Facility Codes and Flags

EPA Region: 10
Duns Number:
Congressional District Number: 01
Legislative District Number: 37
HUC Code/Watershed: 17090010 / TUALATIN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
UNIFIED SEWERAGE AGENCY, HOT OR-DEQ
UNIFIED SEWERAGE AGENCY OF WASHINGTON COMPANY AIRS/AFS
CLEAN WATER SERVICES MANUAL ENTRY
CLEAN WATER SERVICES DURHAM FAC‎ILITY MANUAL ENTRY
CLEAN WATER SERVICES DURHAM FACILITY RCRAINFO
UNIFIED SEWERAGE AGENCY OF WASHINGTON COUNTY MANUAL ENTRY
USA OF WASHINGTON CO DURHAM FACILITY RCRAINFO
CWS - DURHAM STP NPDES
DURHAM WASTEWATER TREATMENT PLANT NEI-HAP
UNIFIED SEWERAGE AGENCY AIR VOLUNTARY SUBMISSION

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
CLEAN WATER SERVICES
OR-DEQ
View
FACILITY SITE CONTACT
CLEAN WATER SERVICES DURHAM FACILITY
OR-DEQ
View
OWNER
CLEAN WATER SERVICES
OR-DEQ
View
RESPONSIBLE PARTY
CLEAN WATER SERVICES
OR-DEQ


OPERATOR
CLEAN WATER SERVICES
OR-DEQ
View
OWNER
CLEAN WATER SERVICES
OR-DEQ
View
OPERATOR
CLEAN WATER SERVICES
RCRAINFO
View
FACILITY SITE CONTACT
UNIFIED SEWAGE AGENCY OF WASH CO
OR-DEQ
View
MAILING ADDRESS
CWS - DURHAM STP
NPDES
View
RESPONSIBLE PARTY
UNIFIED SEWAGE AGENCY
OR-DEQ
View
REGULATORY CONTACT
CLEAN WATER SERVICES
OR-DEQ
View
OWNER
CLEAN WATER SERVICES
OR-DEQ
View
MAILING ADDRESS
DURHAM ADVANCED WWTF
NPDES
View
OWNER
CLEAN WATER SERVICES
RCRAINFO
View
MAILING ADDRESS
CLEAN WATER SERVICES-DURHAM FACILITY
OR-DEQ


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
OSHA-OIS 221320 SEWAGE TREATMENT FACILITIES.
RCRAINFO 22132 SEWAGE TREATMENT FACILITIES
OR-DEQ 022132

OR-DEQ 221320 SEWAGE TREATMENT FACILITIES.
OR-DEQ 562213 SOLID WASTE COMBUSTORS AND INCINERATORS.
EIS 221320 SEWAGE TREATMENT FACILITIES.
OSHA-OIS 221320 SEWAGE TREATMENT FACILITIES.
OR-DEQ 562211 HAZARDOUS WASTE TREATMENT AND DISPOSAL.
OR-DEQ 562212 SOLID WASTE LANDFILL.
OR-DEQ 562219 OTHER NONHAZARDOUS WASTE TREATMENT AND DISPOSAL.
OR-DEQ 056292

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
REGULATORY CONTACT 3235 SE RIVER RD HILLSBORO OR 97123 OR-DEQ
FACILITY MAILING ADDRESS 150 N 1ST AVENUE #270 HILLSBORO OR 97124-3002 OR-DEQ
FACILITY SITE CONTACT 150 N 1ST AVENUE #270 HILLSBORO OR 97124-3002 OR-DEQ
MAILING ADDRESS 3125 SE RIVER RD HILLSBORO OR 97123 OR-DEQ
OWNER 155 N 1ST AVE STE 270 HILLSBORO OR 97124 OR-DEQ
MAILING ADDRESS 16580 SW 85TH AVENUE TIGARD OR 97224 NPDES
FACILITY MAILING ADDRESS 155 N FIRST AVE STE 270 HILLSBORO OR 97124-3001 OR-DEQ
OWNER 2550 SW HILLSBORO HWY HILLSBORO OR 97123 OR-DEQ
RESPONSIBLE PARTY SUITE 270 155 NORTH 1ST AVENUE HILLSBORO OR 97124 OR-DEQ
FACILITY SITE CONTACT 16580 SW 85TH AVENUE TIGARD OR 97224 OR-DEQ
FACILITY MAILING ADDRESS 3235 SE RIVER RD HILLSBORO OR 97123 RCRAINFO
RESPONSIBLE PARTY 150 N 1ST AVENUE #270 HILLSBORO OR 97124-3002 OR-DEQ
REGULATORY CONTACT 3125 SE RIVER RD HILLSBORO OR 97123 OR-DEQ
MAILING ADDRESS 155 N FIRST AVE STE 270 HILLSBORO OR 97124-3001 OR-DEQ
OPERATOR 2550 SW HILLSBORO HWY HILLSBORO OR 97123 OR-DEQ
OPERATOR 2550 SW HILLSBORO HWY HILLSBORO OR 97123-9379 RCRAINFO
MAILING ADDRESS 2550 SW HILLSBORO HIGHWAY HILLSBORO OR 971239379 NPDES
REGULATORY CONTACT 16580 SW 85TH AVENUE TIGARD OR 97224 RCRAINFO
OWNER 155 N 1ST AVE STE 270 HILLSBORO OR 97124-3084 OR-DEQ
OWNER 2550 SW HILLSBORO HWY HILLSBORO OR 97123-9379 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
RESPONSIBLE PARTY
NATE CULLEN
(503) 681-5224
OR-DEQ
View
OWNER
BILL GAFFI
(503) 846-8621
OR-DEQ
View
MAILING ADDRESS
PAUL EBNER
503 846-7047
OR-DEQ
View
FACILITY SITE CONTACT
ED DIX
503-547-8153
OR-DEQ
View
OWNER
BILL GAFFI
(503) 846-8621
OR-DEQ
View
FACILITY SITE CONTACT
BILL FINCK


OR-DEQ


SITE CONTACT
NOAH HARVEY


NPDES


RESPONSIBLE PARTY
JOHN WARREN
(503) 648-8621
OR-DEQ
View
CONTACT
NOAH HARVEY


NPDES


REGULATORY CONTACT
PAUL EBNER
503 846-7047
OR-DEQ
View
FACILITY SITE CONTACT
TOM WIDMAN
2196547100
OR-DEQ


FACILITY SITE CONTACT
PAUL EBNER
(503) 648-8832
OR-DEQ
View
FACILITY SITE CONTACT
DAVE DURFEE


OR-DEQ


REGULATORY CONTACT
DEBRA GORMAN
503 547-8009
OR-DEQ
View

Query executed on: OCT-15-2025