Resolution # Agency/Partner Department Description Effective Date Expiration Date
N/A Adams County Public Works Agreement of Purchases of Goods and Services 8/9/1982 Until Terminated
N/A Washington State University Auditor's Office - Elections Division Per RCW 28B.45.012, students attending branch campuses should have access to their ballot on campus at a designated nonpartisan Student Engagement Hub. This University must collaborate with the Benton County Auditor’s Election Division to open and operate a nonpartisan Hub to comply with ESB 6313. July 23, 2025 December 31, 2027
N/A WA State Department of Natural Resources Public Land Survey Public Works Preservation of Land Survey Monuments 6/30/2020 Until Terminated
2026-367 Ben-Franklin Transit Benton County For the Improvement and Use of Real Property at the Benton County Fairgrounds 06/23/2026 10 year term, renewing, unless terminated in writing by either party
2026-253 Benton County Noxious Weed Control Board Benton County For general Labor, Equipment, Materials, and/or services 05/05/2026 Until terminated by either party
2026-136 Benton City Benton County For general Labor, Equipment, Materials, and/or services 03/10/2026 Until terminated by either party
2026-135 Spokane County Benton County For Mutual Use of Jail Facilities 01/01/2026 06/30/2028
2026-77 City of Prosser Benton County For Public Works Department to provide certification acceptance services for Prosser’s Byron Road Project 02/10/2026 12/31/2027
2026-76 City of Prosser Benton County For Public Works Department to provide certification acceptance services for Alexander Court Project Phase 2 02/10/2026 12/31/2029
2026-70 Chelan County Coroner’s Office Coroner’s Office Autopsy Services 02/10/2026 12/31/2027
2026-28 City of Prosser Information Technology Provision of Information Technology Services 01/13/2026 Until either party provides 90-day termination letter in writing
2026-18 Walla Walla County Benton County Mutual use of jail Facilities 01/01/2026 06/30/2028
2025-811 Pend Oreille County Information Technology For Delivery of OnBase Administrator Services 01/01/2026 12/31/2026
2025-631 Benton Conservation District Benton County For Fish and Wildlife Conservation Mitigation Funds 10/28/2025 10/28/2030
2025-587 Snohomish County Benton County Neuropathological Medical Examiner Services 10/14/2025 09/01/2027
2025-577 Washington State Patrol (WSP) Benton Franklin Juvenile Justice Center Memorandum of Understanding K21741 10/22/2025 five (5) years unless terminated upon ninety (90) days written notice
2025-523 Washington State Patrol (WSP) Prosecuting Attorney’s Office Traffic and Criminal Data Sharing agreement 09/09/2025 30 days’ prior written notice
2025-515 State of Washington Department of Children, Youth, and Families (DCYF) Benton County Providing Jail bed space for youth Eighteen (18) years old, or older 07/01/2025 06/30/2027
2025-487 Washington State Health Care Authority (WSHCA) Human Services SUD Prevention Services 07/01/2025 06/30/2030
2025-475 Benton Conservation District Benton County Implementation of the Voluntary Stewardship Program Work Plan 07/01/2025 06/30/2027
2025-474 Agency Douglas County Coroner's Office Autopsy Services 08/12/2026 12/31/2027
2025-462 City of Kennewick Benton County Connection of W 56th Ave through County Road Department Parcel 124893000003001 08/15/2025 Until City of Kennewick annexes road and road easement or Vacates the Same
2025-453 Franklin County Benton County Autopsy Services 08/12/2026 12/31/2027
2025-446 Washington State Health Care Authority (HCA) Benton County  Second Amendment to agreement K7851 for the Reentry Demonstration Initiative Project for individuals Transitioning into the Community 08/05/2025 06/01/2027
2025-437 Agency Washington State Health Care Authority (HCA) Benton & Franklin County Commissioners Description- Second Amendment to Agreement K7825 (RES 2024-0500) 09/10/2026 07/31/2028
2025-432 City of Prosser Benton County Second Amendment to Lease Agreement 08/05/2025 Automatically Renew Every 30 days unless prior 30-day notice
2025-430 Washington State Department of Commerce Human Services Consolidated Homeless Grant 07/01/2025 06/30/2027
2025-415 Columbia County Coroner’s Coroner’s Office Autopsy services 07/29/2025 12/31/2027
2025-374 Agency Washington state department of corrections Benton County 3rd amendment to contract NO. K12418 for bed space at the Benton County jail 07/01/2025 06/30/2027
2025-373 Agency state of Washington Department of Social and Health services  Bi-County Program Agreement for Juvenile rehabilitation 07/01/2025 06/30/2027
2025-361 Washington State Department of Ecology Public Works Accepting a Local Solid Waste Financial Assistance Grant 07/01/2025 06/30/2027
2025-358 City of Othello Corrections Amending Agreement 2023-523 for Jail Bed Space at the Benton County Jail 8/1/2025 7/31/2027
2025-328 City of West Richland Sustainable Development  RSD Sewer extension Project 06/03/2025 06/30/2028
2025-319 Kennewick School District Bi-County Educational Services to Youth detained or ordered to detention alternative school program 09/01/2025 08/31/2027
2025-291 Washington State Department of Transportation Public Works For General Labor, Equipment, Materials and/or Services 5/14/2025 Until Terminated
2025-286 Walla Walla County Coroner Agreement for Autopsy Services to be Provided by Benton County May 13, 2025 December 31, 2027
2025-283 City of Prosser Commissioners Lease agreement 04/22/2025 10 years with 5-year renewal option
2025-199 City of Kennewick Sustainable Development Rural Capital fund for “Vista Field – Azure Drive Parking & Utilities Improvement” Project 03/18/2025 12/31/2027
2025-198 City of Richland Sustainable Development Rural Capital fund for “Duportail Street Improvements” Project 03/18/2025 12/31/2027
2025-197 City of Kennewick Sustainable Development Rural Capital fund for “Three River Convention Center Expansion” Project 03/18/2025 12/31/2027
2025-25 Yakima County Public Works For General Labor, Equipment, Materials and/or Services 1/7/2025 Until Terminated
2025-2 Washington State University Commissioners Continuing Joint Funding for Extension Faculty 01/01/2025 12/31/2026
2025-159 Benton County Fire Protection District #6 Procurement Equipment Maintenance Agreement for Fire District Vehicles 3/4/2025 Untin Terminated by Either Party
2025-155 Franklin County and Washington State Health Care Authority Juvenile Justice Amendment for Medical Services provided to Detention Youth March 12, 2025 07/31/2028
2025-144 Tri-City Development Council and Other Local Governments Sustainable Development Shoreline Reconveyance Legal Services February 10, 2025 Target of 03/01/2026, but shall not extend beyond 03/01/2027 without mutual consent.
2025-140 Washington State Department of Transportation Public Works CE 2155 CRP - Tier 1 Intersection Audio & Visual Upgrades February 25, 2025 12/31/2029
2025-118 Franklin County, Cities of Kennewick, Richland, West Richland, Prosser, Benton City, Pasco, and Benton County Fire District Nos. 1, 2, and 4 Commissioners Benton County Emergency Services June 06, 2025 The initial term of this Agreement shall be ten (10) years, after which this Agreement shall automatically extend for successive five (5) year terms unless one or more Parties objects to extending the Agreement no later than six (6) months prior to expiration.
2025-103 City of West Richland Commissioners For the Maintenance of Certain Road Improvements at the Intersection of May Drive and SR224 in Benton County 2/18/2025 Any amendments to be made in writing
2024-0970 Franklin County Juvenile Transfer of Responsibility 1/1/2025 Not be less than ninety (90) days from the date of delivery by the Court to the county administrators for Benton County and Franklin County (written notice)
2024-0960 Franklin County Information Technology Superior Court Information Technology Services 01/1/2025 12/31/2026
2024-0959 Energy Northwest Sheriff's Office To Provide Specialized Law Enforcement Services on an As-Needed Basis 1/1/2025 12/31/2026
2024-0865 City of Richland, Kennewick and Pasco; Franklin County Commissioners Financing Agreement Regarding Capital Financing 12/3/2024 Written Notice
2024-0849 City of Kennewick Corrections For the Provision of a Work Crew Program 12/17/2024 Until Terminated in Writing
2024-0803 Port of Kennewick Commissioners Amendment to the Water Right Purchase and Sale Agreement for the Event Center; Amending Resolution 2023-738 11/19/2024 12/31/2025
2024-0759 Washington State Office of the Secretary of the State (OSOS) Auditor Providing Federal Funds and a State Matching Share of Funds under Section 101 of the Help America Vote Act of 2002 (HAVA) 11/5/2024 6/30/2029
2024-0741 City of Kennewick and City of Richland Sheriff's Office For the 2024 Byrne Justice Assistance Grant Funding 10/22/2024 9/30/2027
2024-0738 CIty of Richland Commisioners For Pooling Funds Resulting from the State of Washington Opioid Settlements 10/22/2024 Until Terminated in Writing (upon 60 days' notice)
2024-0730 Benton City Benton Franklin Counties Juvenile Justice Center For the Fee for Services Rendered Contract for the Graffiti Abatement Program 01/01/2025 12/31/2026
2024-0715 Franklin County Commissioners Contribution of Funds for Construction of the Columbia Valley Center for Recovery 10/15/2024 Until Terminated in Writing
2024-0711 Washington State Department of Transportation Public Works For CE 2155 CRP - Tier 1 Intersection Audio & Visual Upgrades 10/15/2024 12/31/2028
2024-0684 City of Kennewick Juvenile For the Fee for Services Rendered Contract for the Graffiti Abatement Program 01/01/2025 12/31/2026
2024-0669 Whitman County Coroner For Autopsy Facility Use 10/08/2024 12/31/2026
2024-0650 Washington State Department of Transportation (WSDOT) Public Works CE 2150 CRP - District Line Chandler - Deck Repair; Rescinding 2024-0600 10/1/2024 12/31/2028
2024-0641 Adams County 2024-0641 Amending Res. 2022-823 for Jail Bed Space at the Benton County Jail 11/8/2022 12/31/2026
2024-0630 Washington State Department of Transportation (WSDOT) Public Works Works CE 2155 CRP Tier 1 Intersection audio & Visual upgrade Rescinding RES2024-0239 09/24/2024 12/31/2028
2024-0605 Franklin County Juvenile For the Allocation of Juvenile Drug Court, Functional Family Therapy (FFT), Selective Aggressive Probation (SAP), Detention Mental Health Team, and Education Employment Training Program Costs 01/01/2025 Until Terminated or Superseded
2024-0590 Franklin County Juvenile Ratifying the Purchase and Installation of 5 HVAC Units from Apollo Sheet Metal, Inc.; Amended by 2025-109 8/20/2024 Until Terminated in Writing
2024-0586 Adams County Juvenile Agreement Between Benton Count, Franklin County, and Adams County to Provide Access to Benton-Franklin Counties Juvenile Detention Facility 06/01/2024 Until terminated in writing (upon 90 Days' Notice)
2024-0531 Agency Washington State Auditor Benton County Data sharing agreement 08/20/2024 06/30/2027
2024-0500 Washington Health Care Authority Benton-Franklin Juvenile Justice Center

Reentry initiative agreement

 07/01/2024 07/01/2028
2024-0491 Washington State Health Care Authority Benton County Board of Commissioners Grant Award for individuals transitioning into the community 07/01/2024 07/31/2028
2024-0480 City of Kennewick Commissioners For Pooling Funds Resulting from the State of Washington Opioid Settlements 7/16/2024 Upon 60 days' notice in writing.
2024-0471 Washington State Department of Transportation Public Works Updated Local Agency Project Prospectus & Agreement for County Road Project July 09, 2024 12/31/2028
2024-0470 Washington State Department of Transportation Public Works Updated Local Agency Project Prospectus & Agreement for County Road Project July 10, 2024 12/31/2028
2024-0460 Franklin County and Benton-Franklin Workforce Development Council Workforce Development Workforce Development Council Local Integrated Workforce Plan 7/31/2024 6/30/2028
2024-0389 State of Washington - County Road Administration Board Public Works Construction Proposal Amendment to Increase RATA Funding April 25, 2024 Until Termination in Writing
2024-0297 United States Department of Ecology, Bonneville Power Administration Public Works Place Electrical Systems and Facilities in County Road Right of Ways April 23, 2024 April 23, 2034
2024-0228 Benton County Emergency Services (BCES) Commissioners Assist with Funding to Replace the Microwave System Along With Other Updates April 02, 2024 Until Termination in Writing
2024-0214 County Road Administration Board (CRAB) Public Works MOU to allow CRAB to Pass Down the Cost of an Annual ESRI License March 19, 2024 Until Termination in Writing
2024-0155 Columbia/Walla Walla Counties Juvenile Justice Provide Each Party Access to the Other Party's Juvenile Detention Facilities January 01, 2024 Shall automatically renew for successive periods of one year each, unless terminated earlier as provided in the agreement.
2024-0042 City of West Richland Public Works For the Revision of Corporate Boundary 1/9/2024 In the event a mutually agreed resolution is not reached, the parties shall submit this matter to binding arbitration
2024-0023 City of Seattle Public Works For Full Access of Washington State's Reference Network Accounts for Public Works 12/11/2023 12/11/2028
2023-681 City of Kennewick Corrections For the Provision of a Work Crew Program 10/03/2023 Until Terminated in Writing
2023-631 State of Washington Department of Natural Resources Public Land Survey Office Procurement To Ensure Preservation of Land Survey Monuments in Compliance with WAC 332-120-080 09/12/2023 Until Terminated in Writing
2023-589 Benton-Franklin Council of Governments Commissioners Amendment to the Bylaws 8/22/2023 Written Notice 6 Months Prior to the Board's Annual Meeting
2023-585 City of Kennewick and City of Richland Sheriff 2023 Byrne Justice Assistance Grant (JAG) 9/5/2023 9/30/2026
2023-431 Greater Columbia Region Municipalities Human Services MOU with the Greater Columbia Region Municipalities to Establish an Opioid Abatement Council 6/6/2023 Until Terminated
2023-427 Benton County Weed District #1 Purchasing Interlocal Cooperative Agreement w Benton County Weed District #1 for Joint Use of Services and Equipment 6/6/2023 Until Terminated
2023-420 Washington State Department of Social and Health Services (DSHS) Human Services General Tems and Conditions 7/1/2023 6/30/2029
2023-401 West Richland Public Works For the Revision of Corporate Boundary 5/23/2023 May be Amended or Modified Only by Written Agreement
2023-376 City of Benton City, City of Kennewick, City of Prosser, City of Richland, City of West Richland Human Services Providing for the Collection, Administration, and Expenditure of Homeless Housing Funds 5/23/2023 5/22/2028
2023-375 City of Benton City, City of Kennewick, City of Prosser, City of Richland, City of West Richland Human Services Administering Funds through the Affordable & Supportive Housing Tax Credit - House Bill 1406 5/23/2023 5/22/2028
2023-374 City of Benton City, City of Kennewick, City of Prosser, City of Richland, City of West Richland Human Services Administering Funds Generated through the Affordable Housing for All Surcharge 5/23/2023 5/22/2028
2023-369 Franklin County Veterans Court Prosecution of Franklin County Cases in Benton County Veterans Court 05/09/2023 06/30/2028
2023-353 Franklin County Commissioners Memorandum of Understanding and Agreement 01/01/2023 Until Terminated or Superseded
2023-352 Washington State Department of Fish and Wildlife Benton County  Second amendment to the Land Use Agreement 05/02/2023 12/31/2052
2023-261 City of West Richland Public Works Revision of City of West Richland Corporate Boundary 3/21/2023 Until Terminated
2023-140 Klickitat County, Washington Sheriff Sheriff's Deputy Brian Ohler as a Klickitat County Sheriff's Deputy while acting in the course and scope of his duties in Klickitat County 08/01/2022 07/31/2027
2023-109 Finley School District Auditor For a Ballot Box at Finley Middle School 2/7/2023 12/31/2032
2023-0855 Kittitas County Public Works For General Labor, Equipment, Materials and/or Services 12/12/2023 Until Terminated in Writing
2023-0749 CIty of Richland Public Works Badger Mountain South Traffic Mitigation 8/21/2023 After Completion or Terminated
2023-0739 Roza Irrigation District Public Works General Labor, Equipment, Materials and/or Services 10/31/2023 10/31/2043
2023-0738 Benton City Public Works Maintenance of Kendal Road 10/31/2023 Until Annexation or Terminated
2023-0719 Columbia Irrigation District Public Works Use of General Equipment, Materials and/or Services Terminating Resolution 2022-647 10/24/2023 Until Terminated
2022-881 City of West Richland District Court District Court Services 1/1/2023 12/31/2027
2022-880 City of Richland District Court District Court Services 1/1/2023 12/31/2027
2022-879 City of Prosser District Court District Court Services 1/1/2023 12/31/2027
2022-878 City of Kennewick District Court District Court Services 01/01/2023 12/31/2027
2022-792 City of Prosser Public Works Roadway Maintenance - Snow Operations and Vegetation Spraying 11/1/2022 Until Terminated
2022-689 City of Kennewick Corrections Use of Jail Facilities 1/1/2023 12/31/2026
2022-688 City of Prosser Corrections Use of Jail Facilities 1/1/2023 12/31/2026
2022-687 City of Richland Corrections Use of Jail Facilities 1/1/2023 12/31/2026
2022-686 City of West Richland Corrections Use of Jail Facilities 1/1/2023 12/31/2026
2022-383 City of Prosser Public Works Revision of City of Prosser's Corporate Boundary 6/7/2022 Until Terminated
2022-317 King County Sheriff's Office Ratifying the MOA for Regional Automated Fingerprint Identification System (AFIS) March 29, 2022 Until Modified or Termination in Writing
2022-250 United States Marshals Service Corrections Amendment to Agreement for Housing Federal Detainees at the Benton County Jail Facility February 01, 2022 Until Termination in Writing
2022-121 City of Richland Public Works Revision of City of Richland Corporate Boundary 2/8/2022 Until Terminated
2022-105 City of Richland Public Works Agreement for General Equipment and/or Services 1/1/2022 12/31/2026
2022-081 City of Prosser Public Works Agreement for General Equipment and/or Services 1/1/2022 12/31/2026
2022-039 City of Kennewick Public Works Inspection, Operation and Maintenance of County Roads within Highland Vineyards Phase I and Phase II Subdivision in the Kennewick Urban Growth Area 1/11/2022 Until Terminated
2022-038 City of Kennewick Public Works Inspection, Operation and Maintenance of County Roads within Dove Ridge Subdivision in the Kennewick Urban Growth Area 1/11/2022 Until Terminated
2022-028 Walla Walla County Public Works Agreement for Purchasing, Sales and Providing Equipment and Services 12/1/2021 Until Terminated
2021-913 City of West Richland Public Works Agreement for General Equipment and/or Services 1/1/2022 12/31/2026
2021-887 Washington State Department of Transportation Public Works Inspection of County Owned Bridges 12/14/2021 12/14/2031
2021-865 City of Richland Public Works Revision of City of Richland Corporate Boundary 12/7/2021 Until Terminated
2021-847 Energy Northwest Public Works Agreement for General Equipment and/or Services 1/1/2022 12/31/2026
2021-803 Stevens County Public Works Agreement of Purchases of Goods and Services 11/9/2021 Until Terminated
2021-741 City of Richland Public Works BCES Permitting Benton County to Locate and Operate Radio Communication Equipment at the Golgotha Site 10/12/2021 1/1/2028
2021-576 Housing Authority of the City of Kennewick Human Services  First amendment to Priority and Subordination Agreement 08/03/2021 12/31/2035
2021-529 Housing Authority City of Kennewick Human Services Emergency housing vouchers 07/20/2021

Until 14 days’ notice shall be given to terminate MOU
2021-456 Franklin County, Connell, Kennewick, Pasco, Richland, West Richland, and Prosser Benton County

Bi-County Police Information Network 

 06/08/2021 Dec 31, 2025, and shall continue for successive 5-year periods unless revision is requested 180 days before expiration date
2021-296 National Cooperative Purchasing Alliance Purchasing Intergovernmental Cooperative Purchasing Agreement with National Cooperative Purchasing Alliance 4/6/2021 Until Terminated
2020-839 City of Richland Sustainable Development Disbursement of Rural County Capital Funds for Center Parkway Extension 11/10/2020 Until Completed
2020-750 BuyBoard National Purchasing Cooperative Purchasing Cooperative Purchasing Agreement with BuyBoard National Purchasing Cooperative 10/20/2020 Until Terminated
2020-749 OMNIA Partners Purchasing Cooperative Purchasing Agreement with OMNIA Partners 10/20/2020 Until Terminated
2020-660 Social Security Administration Corrections Incentive Payment Memorandum of Understanding 11/09/2020 Until Terminated
2020-188 City of Richland Auditor / Treasurer Interlocal Agreement for Ballot and Tax Payment Drop Box Locations in City of Richland 3/10/2020 12/31/2030
2019-504 City of Richland Purchasing Intergovernmental Cooperative Purchasing Agreement between Benton County and City of Richland 7/2/2019 Until Terminated
2018-908 Cowlitz County Sheriff Agreement for Purchasing, Sales and Providing Equipment and Services 12/4/2018 Until Terminated
2018-346 Southeast Regional Internet Crimes Against Children (SER-ICAC) Task Force Sheriff Southeast Regional Internet Crimes Against Children Task Force Agreement 5/15/2018 Until Terminated
2018-289 City of Benton City, Washington Sheriff Interlocal Agreement Relating to Law Enforcement Services 04/01/2018 Until Terminated
2018-212 US Marshal Service Corrections Intergovernmental Agreement (Housing Contract) Modification No 2 between US Marshal Service and Benton County 2/1/2018 Until Terminated
2018-180 City of Kennewick Public Works Agreement of Purchases of Goods and Services 3/6/2018 Until Terminated
2018-097 City of Kennewick Public Works Revision of City of Kennewick Corporate Boundary 1/30/2018 Until Terminated
2017-673 City of Richland Public Works Revision of Richland Corporate Boundary 10/3/2017 Until Terminated
2017-389 City of West Richland Public Works Revision of City of West Richland Corporate Boundary 6/6/2017 Until Terminated
2017-307 City of Grandview Purchasing Intergovernmental Cooperative Purchasing Agreement between Benton County and City of Grandview 5/2/2017 Until Terminated
2016-802 City of Yakima Purchasing Intergovernmental Cooperative Purchasing Agreement between Benton County and City of Yakima 10/18/2016 Until Terminated
2016-461 WSDOT Public Works Reimbursable Agreement for State Materials, Lab Engineering, and/or Testing Services 6/9/2016 6/9/2026
2015-931 City of Prosser Public Works Revision of City of Prosser Corporate Boundary 12/22/2015 Until Terminated
2014-756 United States Marshals Service Corrections Agreement for Housing Federal Detainees at the Benton County Jail Facility November 01, 2014 Until Termination in Writing
2013-168 Prosser Fire District #3 Public Works Equipment Maintenance Agreement 2/26/2013 Until Terminated
2012-259 City of Benton City Auditor Interlocal Agreement for Ballot Drop Box at Benton City Hall 5/13/2012 12/31/2030
2012-181 Washington Counties Insurance Fund Human Resources Washington Counties Insurance Fund Trust Agreement & Bylaws 1/1/2012 Until Terminated
2009-504 Franklin County Public Works Agreement for General Equipment and/or Services 8/3/2009 Until Terminated
2008-376 City of Pasco Juvenile Justice Detain 16 & 17 Offenders - Municipal Court 1/1/2008 Until Terminated
2007-842 Klickitat County Public Works Winter Road Maintenance 12/3/2007 Until Terminated
2005-561 Garfield County Public Works Agreement of Purchases of Goods and Services 8/29/2005 Until Terminated
2005-409 Benton County PUD #1 IT Agreement for Co-Location of Equipment 7/27/2005 7/27/2025
2001-235 Lewis County Public Works Agreement of Purchases of Goods and Services 4/30/2001 Until Terminated
1999-235 Benton County District Court  Juvenile Justice Housing of Juveniles  5/19/1999 Until Terminated
1997-754 Washington State Department of Transportation Public Works Mutual Aid Agreement for Public Works Emergency Response throughout Washington State 12/15/1997 Until Terminated
1989-133 Benton PUD Purchasing Intergovernmental Cooperative Purchasing Agreement between Benton County and Benton PUD 4/1/1989 Until Terminated