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Thurston County, Washington

The content on the Thurston County website is currently provided in English. We are providing the “Translation” for approximately 10 languages. The goal of the translation is to provide visitors with limited English proficiency to access information on the website in other languages. The translations do not translate all types of documents, and it may not give you an exact translation all the time. The translations are made through an automated process, which may not result in accurate or precise translations, particularly of technical and legal terminology.

Public Works

Contact Us

Tilley Campus
9605 Tilley Road S. Bldg. C
Olympia, WA 98512
Hours of operation: Monday - Friday, 8 a.m. to 5 p.m.
(360) 867-2300, TDD: 711 or (800) 833-6388

Tilley Campus
9605 Tilley Road S. Bldg. C
Olympia, WA 98512
Hours of operation: Monday - Friday, 8 a.m. to 5 p.m.
(360) 867-2300, TDD: 711 or (800) 833-6388

Construction | Steve Bricker | (360) 867-2361
Design | Brian Meier | (360) 867-2333
Survey | Darin Zenkner | (360) 867-2377

Building Development Center
3000 Pacific Ave SE, Suite 100
Olympia, WA  98501
Hours of operation: Monday - Friday, 8 a.m. to 4 p.m.
(360) 867-2050, TDD: 711 or (800) 833-6388

For questions regarding encroachment, access utility and construction permits call (360) 867-2050.

Oversized load permits
Online HERE | (360) 545-2668

Waste and Recovery Center (WARC)
Garbage, recycling, yard waste, and hazardous materials
2420 Hogum Bay Rd NE, Lacey
Hours: Monday - Friday from 7 a.m. to 5 p.m.,
Saturday and Sunday from 8 a.m. to 5 p.m.
Entrance gate closes at 4:45 p.m.


Hazardous materials drop off
2420 Hogum Bay Rd. NE, Lacey
Hours: Open Daily from 8 a.m. to 4:45 p.m.

Rochester Drop-Box

Garbage and recycling
16500 Sargent Rd., Rochester
Hours: Tuesday, Saturday and Sunday from 9 a.m. to 5 p.m.

Rainier Drop-Box

Garbage and recycling
13010 Rainier Acres Rd. SE, Rainier
Hours: Friday, Saturday and Sunday from 9 a.m. to 5 p.m.

Parks and Trails
Ed Marson | (360) 867-2324

Parks shelters and lodge reservations
Online registration | Parks reservation email | (360) 867-2300

Craig Sisson | (360) 867-2354

Potholes, snow plowing, hazard tree removal, service requests, dead deer removal, and other road maintenance
Online  | During normal business hours call (360) 867-2300

Flooded roads and downed trees
During normal business hours call (360) 867-2300
After hours call (360) 704-2740

Downed stop signs and other traffic signs
During normal business hours call (360) 867-2300
After hours call (360) 704-2740

For questions about Call Email Get information
Billing / Your stormwater fees 360-786-5831   Billing page
Locating a storm drain, pipe, pond or other facility type (not to dig) 360-754-4681 email us Find your storm drain, pipe or pond
Improvement Projects 360-628-6110   Stormwater Projects page
Community Programs 360-628-2992 email Miriam  
Stormwater drainage manual 360-867-2086 email Zach Drainage Manual page
Rainfall & Water Level monitoring 360-786-5549 email Tyler Rainfall & Water levels web page
Stormwater Inspections (Private Residential & Commercial) 360-867-2095 email us ​Inspections page
Stormwater Management Program 360-754-4106 email us Stormwater Management Program
Report dumping or spills down a storm drain 360-867-2099   Online form
Report neighborhood flooding 360-867-2300   Online form
Request a stormwater drainage consultation 360-867-2095   Online form


Boston Harbor, Grand Mound, Olympic View and Tamoshan communities

Water and sewer utilities emergency
(800) 926-7761

Water and sewer utilities projects
Joe Plahuta | (360) 867-2968

Water and sewer utility billing
During normal business hours call (360) 867-2312

Noxious Weed Management

Lake Management Districts for Long Lake and Lawrence Lake

Healthy Lakes

Tim Wilson | (360) 786-5576