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The City of Portland, Oregon

Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

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

  • Environmental Services

    protects water quality, public health and the environment

  • Customer Services

    Sewer rates, required connection programs, stormwater discounts

  • Wastewater Treatment

    Operating and maintaining wastewater and stormwater collection and treatment facilities

  • Engineering

    Sewer design, construction and repair

  • Watersheds

    Watershed health, sustainable stormwater management

  • Pollution Prevention

    Industrial permitting, sampling, lab analysis, pollution investigation

Featured

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. May 24

    Take a Ride with the Stormwater Cycling Tour!

    A pedal-powered tour of some of the innovative ways Portlanders handle stormwater using green infrastructure

  2. May 21

    Before and After: Heron Lakes

    Heron Lakes golf course restoration sites a success

  3. May 16

    Protecting and Restoring River View Natural Area

    Forests, wetlands and streams are part of our urban infrastructure

  4. May 15

    Grants available through the Portland Brownfield Program

    Property owners, purchasers, and developers can apply

  5. May 13

    Portlanders Dream for the Stream at Sunday Parkways

Connect

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.

Twitter

@BESPortland

  • Sewage release alert... sewage flows into the Willamette River near the Hawthorne Bridge.. http://t.co/AqDCDOeO2O 2 days ago
  • Combined sewer overflow alert... Early morning overflow to the Willamette on May 23... http://t.co/vlusftNbzL 2 days ago