Intergovernmental Agreements

Interlocal/Intergovernmental Contracts
RCW 39.34.040
Methods of filing agreements-
Status of interstate agreements-Real party in interest-Actions
Prior to its entry into force, an agreement made pursuant to this chapter shall be filed with the county auditor or, alternatively, listed by subject on a public agency’s web site or other electronically retrievable public source. In the event that an agreement entered into pursuant to this chapter is between or among one or more public agencies of this state and one or more public agencies of another state or of the United States the agreement shall have the status of an interstate compact, but in any case or controversy involving performance or interpretation thereof or liability thereunder, the public agencies party thereto shall be real parties in interest and the state may maintain an action to recoup or otherwise make itself whole for any damages or liability which it may incur by reason of being joined as a party therein. Such action shall be maintainable against any public agency or agencies whose default, failure of performance, or other conduct caused or contributed to the incurring of damage or liability by the state.

ENITITY NAME PURPOSE EXPIRES
Clallam County    
Clallam County Cooperative purchasing agreement for purchasing goods and services using either County's competitively awarded contracts. Until Cancelled
Clark County    
City of Camas Jointly bid the acquisition of goods & services. Until Cancelled
Cowlitz County    
Cowlitz County Cooperative purchasing agreement for purchasing goods and services using either County's competitively awarded contracts. Until Cancelled
Douglas County    
Douglas County Cooperative purchasing agreement for various equipment and supplies using County of Mason competitively awarded contracts Until Cancelled
Douglas County Transportation and Land Services Cooperative purchasing agreement for purchasing goods and services using either County's competitively awarded contracts Until Cancelled
Grays Harbor County    
Grays Harbor County Allowing either county to request certain work be done and/or rental of certain equipment by county. Until Cancelled
Island County    
Island County Cooperative purchasing agreement for various equipment and supplies using County of Island competitively awarded contracts Until Cancelled
Jefferson County    
Jefferson County Purchasing agreement for various equipment and supplies using County of Jefferson competitively awarded contracts Until Cancelled
Jefferson County Purchasing agreement for various equipment and supplies using County of Mason competitively awarded contracts Until Cancelled
Jefferson County Reimbursable work performed by County Public Works and/or for rental of county equipment by either party Until Cancelled
King County    
City of Bellevue Jointly bid the acquisition of goods & services. Until Cancelled
City of Seattle Purchase agreement of various equipment & supplies for the city. Until Cancelled
City of Seattle Transportation Dept Reimbursable Agreement Until Cancelled
City of Kent Joint purchases & bidding agreements. Until Cancelled
City of Tukwila Purchasing agreement for various equipment and supplies using County of Mason competitively awarded contracts Until Cancelled
KCDA Purchasing Agreement Cooperative Purchasing Agreement Until Cancelled
King County Cooperative Purchasing Agreement Until Cancelled
Kitsap County    
City of Bremerton Public Works Cooperative Agreement 12/31/2026
City of Bremerton Purchase of goods, services, &/or equipment for the city. Until Cancelled
City of Bremerton Road and Street Chip Seal Maintenance Services 12/31/2022
Kitsap County Household Hazardous Waste Collection 12/31/2019
Kitsap County Purchase of good & services. Until Cancelled
Kitsap County Reimbursable work performed by County Public Works and/or for rental of county equipment by either party Until Cancelled
Kitsap Transit Is using the parking lot on Beck road for night and/or weekend storage. Until Cancelled
Kitsap County Pathology Services 03/03/2021
Lewis County    
Lewis County Cooperative Purchasing agreement for various equipment and supply purchasing using County of Lewis competitively awarded contracts. Until Cancelled
Lewis County Jail Jail Use Agreement Until Cancelled
Mason County    
BPA - DOE North Bay Road Access Until Cancelled
BuyBoard Cooperative Agreement Until Cancelled
Central Mason Fire and EMS Acquisition of Services Until Cancelled
Cemetery District 1 Reimbursable Agreement Until Cancelled
City of Shelton Affordable Housing and Homeless Services Until Cancelled
City of Shelton Cooperative Purchasing agreement for various equipment and supply purchasing using Mason County's competitively awarded contracts. Until Cancelled
City of Shelton Coordinating Services in the event of an Emergency situation. Until Cancelled
City of Shelton Digested Sewer Sludge 12/31/2026
City of Shelton Historic Preservation Until Cancelled
City of Shelton Jail Facilities 12/31/2018
City of Shelton Reimbursable Agreement Until Cancelled
City of Shelton To receive Chipsealing services from MCDPW. Until Cancelled
Emergency Management and Public Works Mutual Agreement Until Cancelled
Fire District 1 Reimbursable Agreement Until Cancelled
Fire District 2 Radio Frequency Use Until Cancelled
Fire District 2 Reimbursable Agreement Until Cancelled
Fire District 3 Cooperative Agreement Until Cancelled
Fire District 3 Services Agreement Until Cancelled
Fire District 4 Services Agreement Until Cancelled
Fire District 6 Reimbursable Agreement Until Cancelled
Fire District 9 Services Agreement Until Cancelled
Fire District 11 Cooperative Agreement Until Cancelled
Fire District 11 Fire Protection Agreement Until Cancelled
Fire District 11 Reimbursable Agreement Until Cancelled
Fire District 12 Services Agreement 12/31/2026
Fire District 16 Cooperative Agreement Until Cancelled
Fire District 16 Services Agreement Until Cancelled
Fire District 18 Services Agreement Until Cancelled
Grapeview School District Services Agreement Until Cancelled
Hood Canal Communications Rustlewood Easement Until Cancelled
Hood Canal Coordinating Council Cooperative Agreement Until Cancelled
Hood Canal Regional Septic Loan Program Agreement Until Canacelled
Hood Canal School District Cooperative Purchasing agreement Until Cancelled
Houston Galvaston Area Council Cooperative Purchasing agreement Until Cancelled
Manke Lumber Capital Hill Relocation Agreement Until Cancelled
Mary M Knight School District Maintenance and Emergency Assistance Until Cancelled
Mason Conservation District Enviromental Services Reimbursable Agreement Until Cancelled
Mason Conservation District Requesting professional engineering & environmental consulting services for the repair of storm damaged flood control structures in the Skok Valley. Until Cancelled
Mason Conservation District Reimbursable Agreement Until Cancelled
Mason County PUD #3 Dayton Airport Rd - License 06/30/2019
Mason County PUD #3 Will supply unmetered electricity to the Harstine Island Bridge lights. Until Cancelled
Mason County PUD #3 LED Street Lighting Until Cancelled
Mason Transit Services Agreement Until Cancelled
Mason Transit Signs Until Cancelled
Mason Transit Hunter Park MOU Until Cancelled
NJPA Purchasing Agreement Until Cancelled
Nordstrom Culvert Reimbursement Agreement Until Cancelled
North Mason Fire Authority Building Lease Agreeemnt 05/31/2030
North Mason Fire Authority Services Agreement 12/31/2026
North Mason Schools Acquisition of Services Until Cancelled
Pacific Mountain Workforce Implement ai on Plan Until Cancelled
Parks, Trails, Facilities Reimbursable Agreement Until Cancelled
Pioneer School Cooperative Purchasing agreement Until Cancelled
Port of Allyn Reimbursable Agreement Until Cancelled
Port of Allyn Sidewalk Agreement Until Cancelled
Port of Grapeview Reimbursable Agreement Until Cancelled
Port of Hoodsport Interlocal Agreement until Cancelled
Shelton School District Cooperative Purchasing agreement - County Contract until Cancelled
Shelton School District Cooperative Purchasing agreement - School Contracts until Cancelled
Simpson Timber Emergency Road Use Agreement until Cancelled
Treasure Island Storm Drainage Declaration of Covenants until Cancelled
Washington State Transit Insurance Pool Driver Record Monitoring Services Until Cancelled
Waste Management / Utilities Reimbursable Agreement Until Cancelled
Pierce County    
City of Tacoma / Tacoma Power Reimbursable Agreement Until Cancelled
Pierce County Purchase of goods, services, &/or equipment for the county. Until Cancelled
Spokane County    
Spokane County Cooperative purchasing agreement for purchasing goods and services using either County's competitively awarded contracts Until Cancelled
State of Washington    
Department of General Admin, Division , Materials Management Center, Surplus Property Undertaking governmental surplus activity for the County. Until Cancelled
Department of Fish and Wildlife Hydraulic Project Approval Program Until Cancelled
DNR Provide Maintenance, engineering, traffic count services, emergency assistance, fabrication of signs and materials Until Cancelled
Department of Transportation (WSDOT) Bridge Inspection Agreement Until Cancelled
Department of Transportation (WSDOT) Certificate Acceptance Qualification Agreement Until Cancelled
Department of Transportation (WSDOT) Purdy Cut-Off Road Detour Agreement 05/15/2022
Department of Transportation (WSDOT) Will be responsible for maintaining their own streets, roads, highways, & staff, equipment, & materials. May share labor, equipment, & materials occasionally. Reciprocal Maintenance Agreement GM-1464. Until Cancelled
Department of Transportation (WSDOT) WSDOT & MC performs work for each other & agree not to charge each other for overhead cost. Until Cancelled
Washington State Patrol (WSP) Services Agreement Until Cancelled
Stevens County    
Stevens County Cooperating Purchase Agreement  
United States    
USGS Agreement 09/30/2018
Thurston County    
Thurston County Cooperating Purchase Agreement Until Cancelled
Thurston County Behavioral Health Until Cancelled
Thurston County Behavorial Health Building Purchase 02/2027
Thurston County ILA for millage levy - DD Program 01/05/2021
Thurston County Transportation Services 06/06/2022
Tribes    
Skokomish Tribe To provide Maintenance Services / Fabrication of signs and materials upon request. Until Cancelled
Squaxin Island Tribe Performance Targets for Water Supply  
Squaxin Island Tribe Roads Memorandum of Understanding Until Cancelled
Squaxin Island Tribe Sheriff Memorandum of Understanding 06/14/2026
Squaxin Island Tribe To provide Maintenance Services/ Emergency Assistance/ Fabrication of signs and materials upon request. Until Cancelled
Whatcom County    
Whatcom County Purchase of goods, services, &/or equipment for the county. Until Cancelled
Yakima County    
Yakima County Purchasing agreement for various equipment and supplies using County of Yakima competitively awarded contracts Until Cancelled