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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Suite 1000, Portland, OR 97204

  • The Big Float

    Coming Sunday, July 27, 2014

  • Customer Services

    Sewer rates, required connection programs, stormwater discounts

  • Wastewater Treatment

    Operating and maintaining wastewater and stormwater collection and treatment facilities

  • Engineering Services

    Sewer design, construction and repair

  • Watershed Services

    Watershed health, sustainable stormwater management

  • Pollution Prevention

    Industrial permitting, sampling, lab analysis, pollution investigation

Our Mission Statement

Environmental Services protects public health, water quality and the environment by providing sewage and stormwater collection and treatment services for the Portland community. We protect the quality of surface and ground waters and conduct and promote healthy ecosystems in our watersheds.

City Green Blog View all »

  1. Jul 10

    Come Play in the River at the Big Float

    Register now for the July 27 Big Float

  2. Jul 9

    New Project Starts Near Springwater Corridor Trail

    Stream restoration and sewer pipe repair go hand-in-hand.

  3. Jul 8

  4. Jul 8

    Hug a Tree at Hoyt this Saturday

    Does it get any more Portland than this?

  5. Jul 7

    Rare fish sighting in Saltzman Creek

    Cutthroat trout found in Forest Park stream.

Green Street Stewards

Portland's Green Streets help keep our rivers and streams clean and are greening our neighborhoods. You can get involved by signing up to be a Green Street Steward.