| Pierce County Public Works, Surface Water Management, Aerial Photographs, 1994-1997 | October 1, 2024 |
| Edmonds, City of, Hearing Examiner, Minutes and Meeting Records, 1982, 1999-2023 | September 11, 2024 |
| King County Commercial Waterway District 1, Commission Minutes, 1911-1963 | September 4, 2024 |
| Jefferson County Board of Commissioners, Audio Meeting Records, 2017 | August 21, 2024 |
| Samuel J. Smith Scrapbooks, Book 2, 1946-1968 | July 29, 2024 |
| Samuel J. Smith Scrapbooks, Book 1, 1951-1980 | July 29, 2024 |
| May Mead Photographs, 1938-1940 | June 18, 2024 |
| Langley City Council, Audio Meeting Records, 2005 | June 18, 2024 |
| Spokane, City of, Parks and Recreation, Minutes and Meeting Records, 2013-2017 | May 29, 2024 |
| Kingston, Port of, Minutes and Meeting Records, 2021 | April 25, 2024 |
| Kingston, Port of, Audio Meeting Records, 2021 | April 25, 2024 |
| Lewis County Community Development, Boundary Review Board, Minutes and Meeting Records, 2007-2018 | April 23, 2024 |
| Governor’s Mansion Foundation [Scrapbook], 1972-1975 | April 19, 2024 |
| Governor’s Mansion Foundation [Scrapbook], 1984-1989 | April 19, 2024 |
| Governor’s Mansion Foundation [Scrapbook], 1975-1984 | April 19, 2024 |
| Governor’s Mansion Foundation [Scrapbook], 1972-1978 | April 19, 2024 |
| Spokane County Superior Court Case Files, 2005-2024 | April 16, 2024 |
| Monroe City Clerk, Taxi License Records, 1948-1957 | March 6, 2024 |
| Pierce County Public Works, Surface Water Management, Photographs, 1994-1997 | February 22, 2024 |
| Walla Walla County Superior Court Case Files, 1986-2024 | January 10, 2024 |
| Washington State Aeronautics Commission | December 28, 2023 |
| Actuary, Office of the State, Joint and Select Committees on Pension Policy, Meeting Files, 2004-2019 | December 12, 2023 |
| Mason Transit Authority, Resolutions, 1988-1999 | November 30, 2023 |
| Olympia School District No. 111, Photographs | November 27, 2023 |
| Transportation Department, Agency Library, History Files | November 19, 2023 |
| Legislative Transportation Committee | October 5, 2023 |
| Governors, Dixy Lee Ray Administration, Press Photographs | September 25, 2023 |
| Agriculture Department, Washington State Reclamation Service, Maps, 1910-1921 | September 11, 2023 |
| Burlington Parks and Recreation Board, Minutes and Meeting Records, 2001-2017 | September 7, 2023 |
| Kitsap County Fire District #18, Board of Commissioners, Minutes and Meeting Records, 2017 | August 28, 2023 |
