Portland and the federal government

Learn about our sanctuary city status, efforts to block federal overreach: Portland.gov/Federal

Environmental Services

Bureau/office
Public Works
Environmental Services is your sewer and stormwater utility. We protect public health and our environment by collecting and recovering resources from the city’s wastewater, managing stormwater, and restoring and protecting Portland’s rivers, streams, and watersheds.
Aerial view of bridges over the Willamette River in Downtown Portland View full size image

Featured content

An icon of dollar bill inside a green circle, set against a blue background

Pay my bill

Graphic says: Clean River Rewards. Contain the rain. Sign up to save. An upside down umbrella has raindrops falling into it.

Clean River Rewards

A street storm drain with milky substance flowing into it

Report a Spill or Pollution

Report a Sewer Problem

Report a Green Street Planter Concern

BES Employee Site

An aerial view fo the Columbia Boulevard Wastewater Treatment Plant with construction going on around the plant.

Sewer and Stormwater Rates and Charges

Photo shows two kayakers paddling on river with large concrete bridge piers in background.

Big Pipe Tracker: See how the Big Pipes prevent combined sewer overflows

This photo shows sewer construction workers digging a trench in the street on Hawthorne Blvd.

Working for Environmental Services

Screenshot of Google map; reads: find a sewer, stormwater, and watershed restoration project

Find Environmental Services Projects

Three volunteers removing trash and leaves from a green street planter

Being a Green Street Steward

Curb marker graphic reads:No dumping. Report pollution 24/7 to 503-823-7180. Stormwater only.

Best Management Practices to Prevent Pollution and to Protect Our Rivers and Streams

Great Blue Heron perches along Willamette River

About Environmental Services

Photo shows hands with construction plans and drawings with BES heron logo

Engineering Resources for Sewer, Stormwater, and Watershed Restoration Projects

Learn what you can safely flush down the toilet into the City sewer system.

What you can (and can't) flush

Contact

Environmental Services

BESinfo@portlandoregon.gov
503-823-7740
503-823-6995

Follow on social media

PortlandBES
besPortland
Environmental Services LinkedIn
PortlandBES YouTube

Environmental Services

1120 SW Fifth Avenue
Suite 613
Portland, OR 97204
Get directions
Hours: Monday through Friday 8 a.m. to 5 p.m.
More about this location

Related offices, programs, and projects

Photo shows two workers in sewer construction vault lowering pipe into place

Sewer and Stormwater Improvements

Several kayakers paddling in the Columbia Slough with many trees along the bank.

Protecting Rivers and Streams

A City of Portland pickup truck is fueled at an RNG fueling station located at the Columbia Boulevard Wastewater Treatment Plant

Recovering Resources

Photo shows a neighborhood street and a mailbox surrounded by water.

Flooding in Portland

Photo show tanks of bubbly water that are part of an on-site pretreatment facility for treating wastewater.

Preventing Pollution

Photo shows people walking in the rain with umbrellas with bikes and rain planters along the sidewalk.

Managing Stormwater

This photo is of a smiling Black man who just completed an inspection on a house under construction.

Permitting & Development

Three young people use a drill to build a structure.

Environmental Grants and Incentives

A deep trench in a street with large concrete sewer pipe laying next to it waiting for installation

Connecting to the Sewer

Past meetings and hearings

See something we could improve on this page? Give website feedback.

Back to top