Liberte Environmental Associates

NPDES Permits
Potentially Affecting Water Quality


Final NPDES Wastewater Permit Documents -
Issued by Washington Department of Ecology (a.k.a, just 'Ecology')

This alphabetized list consists of permit documents made available by Washington Ecology and is not all inclusive.
All documents are PDF except where indicated. IW indicates industrial waste discharges.

This alphabetized list consists of permit documents made available by Washington Ecology for Columbia River Industrial dischargers up to The Dalles Dam.
All documents are PDF except where indicated. STP indicates sewage treatment plant.

Boise White Paper Vancouver Pulp and Paper Mill IW

Chinook Ventures Longview Aluminum Smelter IW (Expired in 1995, extended by Ecology)

Emerald Kalama Chemical IW

Georgia Pacific (GP) Camas - Kraft Pulp and Paper Mill IW

Longview Fibre Paper and Packaging, Inc. - Pulp, Paper, and Paperboard Mill IW

Steelscape, Inc. - Cold-Rolled and Steel Sheet, Strip, and Bars IW


2013, 2011 Liberte Environmental Associates, Inc.
All rights reserved.