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Wastewater Permits Database - Facility Details

Active Permits for UNION, CITY OF - WQ File Number: 90800

The permits listed below are the currently active permits for this facility. If you wish to see details on the applications that led to these permits click on the application number below.

If you wish to see the details on any pending applications for this facility click here.

Field Record
Common Name UNION STP
Street Address 410 Treatment Plant Rd
City Union
Zip Code 97883
County UNION
DEQ Region ER
Primary SIC Code 4952
Facility Type Description SEWERAGE SYSTEMS
Latitude 45.2098
Longitude -117.8825
Permit Type NPDES-DOM-Da
Permit Description Sewage - less than 1 MGD
Category DOM
Start Date 11/17/1998
Expiration Date 4/30/2028
Active Permit True
UIC Facility False
Administrative Agent Pendleton Office
Last Action Date 5/8/2023
Last Action Description Renewal without eff modified
Permit Writer Rose
Compliance Inspector Morgan-Hayes
DMR Reviewer Morgan-Hayes
Permit Application Number 971843
EPA Number OR0029939