| B.O.R. is to begin survey of areas water needs | Humboldt Times | MF 10 | 5/23/1952 | 1 | | Survey | | B.O.R, Randy Collier, Hum B.O.S. |
| B.O.R. start advertise for bids for dam | Humboldt Times | MF 10 | 8/12/1960 | 1 | 2 | Dam work | Lewiston | B.O.R., Advertise, Dam Lewiston |
| B.O.S approved final payment, accepted new steel cable bridge | Humboldt Times | MF 10 | 11/20/1920 | 8 | | Approved Funding | Fernbridge Ferndale | B.O.S., Fernbridge, Elsemore & Jacobs |
| B.O.S authorized Frank Kelly to replace 135' feet section | Humboldt Times | MF 10 | 1/27/1948 | 1 | | Bridge work | Eel river Shively | Shively, Bridge |
| B.O.S paid Thomas-Englebort | Humboldt Times | MF 10 | 8/14/1918 | 2 | | Infrastructure-road | Mad River Mountain View | B.O.S. , Thomas-Englebort, Cable Bridge |
| B.O.S passed emergency order | Humboldt Times | MF 10 | 7/26/1921 | 8 | 5 | Emergency Order | Martins Ferry | Martins Ferry, Emergency Order |
| B.O.S Proceedings. The Bd. voted to auth. the chairmen to execute a contract with Mercer-Frase | The Humboldt Times | MF 10 | 12/7/1947 | 4 | 4 | Proceedings | Rohnerville | Proceedings, Airport, Vote, Contract |
| B.O.S to receive sealed bids for construction of new bridge over Willow Creek | Humboldt Times | MF 10 | 9/11/1929 | 10 | | Legal Notice | Willow Creek Canyon Creek Korbel | Legal Notice, Sealed Bids |
| B.O.S. 25 years ago awarded Pacific Construction to build bridge | Humboldt Times | MF 10 | 10/16/1935 | 4 | 2 | Legal Notice | Eel Fernbridge | B.O.S. , Fernbridge, Awarded, Pacific Construction |
| B.O.S. accepted new subdivision map | Humboldt Times | MF 10 | 6/18/1931 | 6 | | New map | Myers Summer Homes | B.O.S., Myers Summer Homes |
| B.O.S. accepted proposal to save part of the RW | Humboldt Times | MF 10 | 2/12/1925 | 1 & 2 | 8 | Legal Notice | Dyerville | B.O.S., Accepted, Save The Rw League, Superior Court |
| B.O.S. action taken on 2/7/1883 | Daily Times | MF 10 | 2/9/1883 | 3 | 2 | BOS action | Ocean beach Big Lagoon | B.O.S. , Ocean Beach, Big Lagoon |
| B.O.S. adopted plans & specs for grading of two runways | Humboldt Times | MF 10 | 9/12/1935 | 10 | 4 | Runway work | Murray Field | Murray Field, Grading, Plans & Specs |
| B.O.S. adopted resolution | Humboldt Times | MF 10 | 1/14/1951 | 1 | | Resolution | Trinity River | B.O.S., Resolution, Trinity River |
| B.O.S. advertised bids to rebuild bridge | Humboldt Times | MF 10 | 7/21/1927 | 11 | 2 | Bridge work | Weitchpec | Weitchpec, B.O.S. , Advertised |
| B.O.S. agreed to open new landfill in Arcata and set regs for Fickle Hill Dump | Humboldt Times | MF 10 | 10/16/1963 | 3 | 5 & 6 | Land use | Arcata | Landfill, Opening, Ordinance, B.O.S. |
| B.O.S. and federal officials to meet look at proposed new road | The Humboldt Times | MF 10 | 10/25/1932 | 8 | | Meeting | Hoopa Horse Linto | B.O.S., Federal Officials, Proposed Roads |
| B.O.S. applied to COE for approval plans to reconstruction bridge | Humboldt Times | MF 10 | 6/28/1932 | 10 | 3 | Bridge work | Mad River Slough | Applied, Coe, Reconstruction, Bridge, Mad River Slough |
| B.O.S. appointed committee of 3 | Daily Times | MF 10 | 2/11/1883 | 3 | 3 | Committee | | B.O.S., Committee |
| B.O.S. appointed three people as viewers of proposed road | The Humboldt Times | MF 10 | 12/12/1907 | 5 | 3 | Proposed road | Eureka Arcata | B.O.S., Appointed, George Walker, A.L. Gostman, Connors |
| B.O.S. appropriated $600 to fix up playgrounds & pool at Freshwater Park | Humboldt Times | MF 10 | 4/28/1927 | 3 | 3 | Land use | Freshwater Park | B.O.S., Gen. Fund, Freshwater Park |
| B.O.S. appropriated additional rate of 20 cent for airport work | Humboldt Times | MF 10 | 8/21/1945 | 1 | 1 | Rate additional | Rohnerville Garberville Eureka Airport | Eureka Airport, Additional, Rate , Purchase |
| B.O.S. approved 4:1 vote to request Gov. Brown sign bill for proposed bridge | Humboldt Times | MF 10 | 7/3/1963 | 1 | 8 | B.O.S action | Eureka Samoa | B.O.S. , Gov. Brown, Carl L. Christensen |
| B.O.S. approved lease for emergency air strip | Humboldt Times | MF 10 | 8/9/1961 | 1 | 2 | Legal Notice | Fulton Ranch Kneeland | B.O.S., Lease, Air Strip |
| B.O.S. approved plans | Humboldt Times | MF 10 | 10/8/1952 | 3 | | Approved Plans | Garberville | B.O.S., Plans, Drive-In Movie |
| B.O.S. approved plans purchase land for airport | Humboldt Times | MF 10 | 12/28/1949 | 1 | | Land purchase | Garberville | B.O.S., Garberville Airport, Land Purchase |
| B.O.S. approved plans to lengthen runway | Humboldt Times | MF 10 | 7/12/1949 | 1 | 4 | Airport Plans | Eureka County airport | Eureka County Airport |
| B.O.S. awarded 3 contracts | Humboldt Times | MF 10 | 7/30/1918 | 2 | | Infrastructure-road | Bull Creek Mattole | B.O.S. , 3 Contracts , Bull Creek |
| B.O.S. awarded contract for construction of bridge | Humboldt Times | MF 10 | 4/19/1949 | 1 | 8 | Contract | Freshwater Creek Ferndale | Ferndale, Contract, Bridge, Tom Hill, P.A. Anderson |
| B.O.S. awarded contract to build bridge | Humboldt Times | MF 10 | 8/1/1939 | 1 | 6 | Road work | Martins Slough Elk River Corners | B.O.S., Martins Slough, Tom Hull |
| B.O.S. awarded contract to build hangar at Murray Field | Humboldt Times | MF 10 | 10/1/1937 | 3 | | Legal Notice | Murray Field | B.O.S., Awarded, Hangar, Airport |
| B.O.S. bridges | Humboldt Times | MF 10 | 7/11/1917 | 5 | 4 | Infrastructure | Alderpoint Trinity- near Willow Creek | Bridge, Construction, Steel, Cable, Milwaukee |
| B.O.S. conveyed 160 acres of Prairie Creek state park to State Parks | Humboldt Times | MF 10 | 10/3/1929 | 1 | 5 | Land ownership | Prairie Creek State Park | B.O.S, Prairie Creek State Park, State Parks |
| B.O.S. decided to hire a consultant review alt sites | Daily Humboldt Times | MF 10 | 11/11/1909 | 8 | 5 | Site location | Fernbridge Greig's Resort | Site, Fernbridge, Consultant, Connor |
| B.O.S. denied petition for new road between Eureka and Arcata | The Daily Humboldt Times | MF 10 | 2/12/1908 | 1 | 1 | Legal Notice | Eureka Arcata | Denied Petition, B.O.S , Road , Marshes |
| B.O.S. denied request to grade road from Table Bluff to mouth of Eel | Humboldt Times | MF 10 | 5/12/1953 | 3 | 5 | Legal Notice | Table Bluff Eel | B.O.S. Denied, Reguest, Duck Hunters |
| B.O.S. discussed both sawdust and the proposed sanitary landfill | The Humboldt Times | MF 10 | 10/4/1961 | 3 | 2 - 3 | Meeting topics | Arcata | B.O.S., Discussed, Sawdust, Sewage Plant |
| B.O.S. discussed role of proposed position of County Adm. | Humboldt Times | MF 10 | 8/30/1961 | 15 | 3 | Land Use | | B.O.S. , Proposed, Position, County Administrator |
| B.O.S. execute agreement to use old open face mine | Humboldt Times | MF 10 | 8/24/1961 | 24 | 7 | Legal Notice | Orleans Ishi Pishi Road | B.O.S. , Execute Agreement, Open Face Mine |
| B.O.S. filed condemnation action | Humboldt Times | MF 10 | 7/1/1959 | 15 | 1 & 2 | BOS action | Sandy Prairie | Sandy Prairie Flood Control Project |
| B.O.S. give orders for county surveyor to survey road | Humboldt Times | MF 10 | 11/16/1923 | 12 | 2 | Survey work | Capetown Bear River Petrolia | Instructed, Survey Road, Coast, Report On Cost |
| B.O.S. informed CA Highway Commission it agrees state should of part of highway | Humboldt Times | MF 10 | 7/9/1933 | 12 | 3 | Highway Control | Weitchpec Martin's Ferry | B.O.S., Control, Section, Highway 46, State Highway Commission |
| B.O.S. let contract for construction of new County Detention Center | Humboldt Times | MF 10 | 5/15/1926 | 10 | 4 | Contract | Eureka | Contract, B.O.S. , Detention Center |
| B.O.S. Meeting | The Humboldt Times | MF 10 | 1/11/1929 | 11 | 3 | Resolution | Little River | Railroad, Meeting, Resolution |
| B.O.S. meeting of Feb. 2, 1886 | Daily Times Telephone | MF 10 | 2/3/1886 | 3 | 2 | BOS proceedings | Salt River | B.O.S., Bridge, Petition |
| B.O.S. meeting on Mad river bridge needed repair | Weekly Times | MF 10 | 9/30/1879 | 3 | | B.O.S. meeting | Mad River Jarnigon's | B.O.S. Meeting, Mad River Bridge |
| B.O.S. Meeting on new bridge | Humboldt Times | MF 10 | 6/9/1931 | 3 | 6 | B.O.S. Meeting | Mad River Slough | Mad River Slough, Fixed Span |
| B.O.S. met in regular session | Daily Times Telephone | MF 10 | 2/2/1886 | 3 | 1 | BOS proceedings | Eureka | B.O.S., Courthouse, James Simpson |
| B.O.S. opened bids for new bridge | Humboldt Times | MF 10 | 10/3/1929 | 1 | 5 | Legal Notice | Mattole | B.O.S., Bids, Bridge, Mattole |
| B.O.S. ordered clerk to set bids for bridge over Mattole River | Humboldt Times | MF 10 | 6/7/1932 | 2 | 1 | Bids | Mattole River Punta Gorda Lighthouse Dyerville | B.O.S., Ordered, Bids, Bridge, Punta Gorda Lighthouse |
