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Wastewater Permits Database - Facility Details

Active Permits for NORTHWEST NATURAL - WQ File Number: 120589

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
Legal Name NORTHWEST NATURAL
Common Name NW NATURAL GAS SITE REMEDIATION
Street Address 7900 NW ST/ HELENS RD
City PORTLAND
Zip Code 97210
County MULTNOMAH
DEQ Region NWR
Primary SIC Code 4923
Facility Type Description GAS TRANSMISSION/DISTRIBUTION
Latitude 45.5791
Longitude -122.7572
Permit Type NPDES-IW-B14
Permit Description All facilities not elsewhere classified which dispose of process wastewater (includes remediated groundwater) - Tier 1 sources
Category IND
Class MINOR
Start Date 7/19/2013
Expiration Date 8/31/2018
Active Permit True
UIC Facility False
Administrative Agent NW Region Office
Last Action Date 3/1/2018
Last Action Description Admin extended
Permit Writer Yelton Bram
Compliance Inspector Bailey
DMR Reviewer Bentz
Permit Application Number 953500
EPA Number OR0044687