Public Works


Grant County Public Works photo


Welcome to the Grant County Public Works Department

124 Enterprise St. SE,  Ephrata, WA 98823









Grant County Surplus Vehicles:

Grant County currently has surplus vehicles for sale thru the Washington State Department of Enterprise Services website.  Details on how to purchase the vehicles are available at the following website: 



Vendor-Roster-Application 2 MB 2018/03/15


How to Join the Vendor Roster 211 KB 2018/03/15



Sealcoating 2018   845KB 2018/5/18




Ordinance 18-05-CC Amending Chapter 11 WATV   2.8 MB 2018/06/15  CORRECTED ORD. NUMBER


NOTICE OF HEARING Amendments to Chapter 11 WATV Ordinance RES 18-053-CC   271KB 2018/06/04

Chapter 11 WATV Ordinance Resolution 17-039-CC  209KB 2017/04/20

ORDINANCE Chapter 11 WATV MAP  274KB 2017/04/20




ANTIFREEZE 2018  544KB 2018/05/10



HHW Event in September.. check back for Time and Place and/or see the Solid Waste section about Hazardous Waste:  GCPW Solid-Waste Division



NOTICE TO CONSULTANTS: Request for Bridge Engineering 78 KB 2017/11/20


Gravel to Oil 2017 353 KB 2017/10/05



Human Service RFQ 2017 182 KB 2017/07/24

RFQ Ad 73 KB 2017/07/24



Notice to Consultants: Gorge Amphitheater Campground Traffic Study   1.3 MB 2017/7/13


Grant County Maps:

County Road Base Map 2.6MB 2018/05/24

County Road Inset (36 X 48) Map 5.5MB 2018/05/24

All Season Road Map 1.4MB 2018/05/24



Adopted Six Year Transportation Improvement Map (11 X 17) 2017-2022 858 KB 2016/12/21

Adopted Six Year Transportation Improvement Plan 2017-2022 1 MB 2016/12/21





Glacial Flooding in Grant County from National Geographic


How to Join the Vendor Roster 211 KB 2018/03/15 UPDATED!


Vendor-Roster-Application 2 MB 2018/03/15 UPDATED!


Grant County Road Metrics

City of Moses Lake Storm Water



Grant County Public Works

124 Enterprise St. SE

Ephrata, WA 98823



Contact Information:

Ephrata Office hours: Monday through Friday, 8:00 to 5:00

Phone: (509) 754-6082
Fax: (509) 754-6087
Email Us


The Public Works Department's primary responsibility is to maintain the County Road system by seal coating, asphalt overlays, snow removal, sign maintenance, bridge maintenance, road grading, etc. Public Works also performs small construction projects by County forces, and a variety of drainage projects throughout Grant County. Larger construction projects are open to the public for bid and contracted outside the department.


Public Works provides information on County roads and bridges, permits for access to County roads and culvert placement, oversize and overweight motor vehicle permits, work in the right-of-way and dust oil palliative permits. We also coordinate with other County departments on development review.


Snow and Ice Policy 37KB 2015/10/06




The department consists of over 110 full and part time employees responsible for road maintenance, engineering, recycling, solid waste, motor pool and administrative operations.


The Public Works Department is led by The Director of Public Works / County Road Engineer, (PWD/CE).


Public Works Director / County Engineer :

Jeff Tincher, PE

Assistant Public Works Director :

Jerome Wawers

Road District #1 Supervisor :

Ed Lowry

Road District #2 Supervisor :

Mike Detrolio

Road District #3 Supervisor :

John Brissey

Bridge Crew Supervisor :

Andy Booth

Solid Waste Supervisor :

Jason Collings

Central Shop Manager :

Darrell Doolittle

Traffic Section Manager :

Rod Follett



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| All Rights Reserved | Grant County, WA 2007-2018 |