News & Announcements

2018 Paving Projects Underway

Several streets in Lake Oswego are being repaved or repaired from summer through early fall. Watch for signage and plan ahead for delays. Read on to visit a map of the locations or to sign up to receive updates about the annual paving projects.

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Lake Oswego Recognized for Stewardship and Water Conservation Program

On September 6, 2018, the City of Lake Oswego was recognized by the Oregon Water Resources Department’s (OWRD) 2018 Stewardship and Conservation Award Program, for outstanding commitment to promoting responsible water management and conserving water resources through its Water Conservation Program. The City was awarded Second Place (Silver) under the category “Best Conservation Program” for large municipalities.

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D Avenue Project Continues Through Fall

Intermittent daytime road closures are in place along the entire ten blocks of D Avenue through fall. Vehicles, bicyclists and pedestrians - please be alert and plan ahead for travel delays.

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Water Quality Reports

Get to Know Your Drinking Water by reviewing your annual Water Quality Report.

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Contact Information

Phone: 503-635-0270

City Hall, Third Floor
380 A Avenue, Lake Oswego

Counter Hours:
8 a.m. - 12 p.m., Monday through Friday.

Water Treatment Plant
Water Conservation


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