The City of Portland, Oregon

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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Ave, Suite 613, Portland, OR 97204

More Contact Info

Industrial Pretreatment Awards

Each year, Environmental Services recognizes industrial customers that work to protect the environment and keep our rivers, streams and watersheds healthy.

2019 Industrial Pretreatment Award Winners

Congratulations to the 2019 award winners!

2018 Industrial Pretreatment Award Winners

Congratulations to the 2018 award winners!

2017 Industrial Pretreatment Award Winners

Congratulations to the 2017 award winners!

2016 Industrial Pretreatment Award Winners

Congratulations to the 2016 award winners

2015 Industrial Pretreatment Award Winners

Congratulations to the 2015 award winners