Oregon Historical County Records Guide
Umatilla County Records Inventory
Road Maps and Survey Notes
1866-[ongoing]
Series documents the surveying and mapping of county roads. Records include road surveyor notes, alignment, profile, and other survey maps, and road registers. Information includes legal descriptions of the roads; road names and numbers; plans and profiles; township, range, and section numbers; dates of activity; and scales. General road maps may be found in the series titled Road and Bridge Records.
Records at the Oregon State Archives:
Road Survey [Records], 1887 (.10 cu.ft.).
Records at the Umatilla County Courthouse, Main Basement Vault:
[Road Case Files-includes petitions and road surveys], no.
1-930, 1866-1955 (15 cu.ft.);
Special Road Districts [Records-includes minutes, petitions, field notes,
and
related documents], 1919-1931 (.35 cu.ft.).
Records at the Umatilla County, Assessment Division Cartography Office:
Index to County Road Widths [Maps-includes classifications], n.d. (1 volume);
[State Highway Roll Maps], ca.1920-n.d. (ca.100 maps).
Records at the Umatilla County Courthouse, Records Office Back Room:
Misc. Maps [Miscellaneous-includes irrigation, railroad right of way, water right, highway, and courthouse-in flat file drawer], ca.1880-1968 (ca.1 cu.ft.).
Records at the Umatilla County Surveyor's Office:
County Roads and Field Notes [title varies], vol. A-C,
ca.1866-1918 (3 volumes);
[Road Case Files-includes survey information, notes, permits, correspondence,
memoranda, and related documents], ca.1866-present (55 cu.ft.);
Umatilla County Road Plats [Large Scale], n.d. (1 volume).
Records at the Umatilla County Road Department, Engineering Office:
[Miscellaneous Rolled Maps-includes state highways, county roads, and railroads],
ca.1896-present (ca.200 maps);
Plats [Road-includes road establishment information], vol. 1, 1866-1933 (1 volume).
Records at the Umatilla County Road Department Shop Building, Map
Room:
[Miscellaneous Road and Highway Engineering Maps and
Bridge Plans], ca.1920-present (ca.200 maps and drawings);
[Road Advisory Committee Minutes and Reports-includes survey
information], 1954-1967 (1 volume);
[Road Survey Field Books], ca.1920-ca.1970 (1 cu.ft.).