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Oregon Historical County Records Guide

Morrow County Records Inventory

Maps, Plans, and Drawings

1902-[ongoing]

Series provides a visual representation of the county and of physical structures constructed on county lands. Series includes maps, plans, and drawings that vary in size, scale, and date. Included are maps, plans, and drawings of counties and cities, election precincts, courthouses and other county buildings, cemeteries, rivers, Indian reservations, school districts, construction projects, and soil classifications. General road maps may be found in the series titled Road and Bridge Records. Technical road survey maps may be found in the series titled Road Maps and Survey Notes.

Records at the Morrow County Courthouse, Lobby Walls:
Morrow County Courthouse [Framed Plans], ca.1902 (6 drawings).

Records at the Morrow County Courthouse, Clerk's Vault:
Annexation [Proposed Map-Oregon Trail Library District], 2000 (1 map);
City Map [Heppner], 1935 (1 map);
City Map [Ione], 1915 (1 map);
City Map [Lexington], 1935 (1 map);
Code Areas [Tax District Map], 1999 (1 map);
Code Boundary [Tax District Maps-includes Heppner, Ione, Irrigon, and Lexington], 1999-2000 (6 maps);
Courthouse Construction Plans, 1902 (10 drawings);
Fire Districts [Maps-includes Morrow County, Boardman, Heppner, and Irrigon], 1999-2000 (5 maps);
Forest Service Reclassification Maps [Forest Cover], 1983 (14 maps);
Voting Districts [Map], 2000 (1 map);
Voting Precincts [Map], 1999 (1 map);
Zoning and Floodplain [Map-Heppner], 2000 (1 map).

Records at the Morrow County Courthouse, Clerk's Office:
Cemetery [Map-Ione], 2002 (1 map);
Cemetery [Map-Heppner], 2002 (2 maps);
City Map [Heppner], 1935 (1 map);
Code Areas [Tax District Maps], 2004-2007 (3 maps).

Records at the Morrow County Courthouse, Basement Vault:
Assessor's Tax Maps [Assessor's Plat Book-title varies], ca.1954 (10 volumes);
Bonneville Power Maps, 1953-1954 (29 maps);
Comprehensive Water & Sewer Plan, 1970 (1 volume);
[County Hospital Plans], 1947-1952 (ca.100 drawings);
Hospital Annex Plans, 1954 (19 drawings);
[Morrow County Jail Remodel-Plans], ca.1978 (ca.20 drawings);
Morrow County Maps [Assessor's Plats], n.d. (1 volume).

Records at the Morrow County Courthouse, Basement Records Storage Room:
[Miscellaneous Maps-includes fire districts, rock pit, fairgrounds, railroad right of way, city, etc.-rolled], ca.1990-ca.2005 (ca.40 maps).

Records at the Morrow County Courthouse, Assessment and Taxation Office:
[Assessor's Plats], n.d.-present (2 volumes).

Records at the Morrow County Public Works Department Office:
North County [Assessor's Maps], n.d. (1 volume);
South County [Assessor's Maps], n.d. (1 volume).

Records at the Morrow County Road Department Yard, Surveyor's Shipping Container:
[Miscellaneous Maps-includes road, road survey, code, forest cover, topographic], ca.1963-ca.1980 (ca.75 maps);
[Railroad Right of Way & Track Map], 1927 (ca.50 aperture cards).

Records at the Morrow County Road Department Yard, Public Works Department Shipping Container:
[Miscellaneous Flat File Maps and Plans-includes county, public works, facilities, cities, road contracts, etc.], ca.1902-present (ca.200 maps and plans);
[Miscellaneous Rolled Maps and Plans-includes road, road survey, vicinity, airport, utilities, parks, facilities, bridges, rock pits], ca.1902-present (ca.200 maps and plans).

Records at the North Morrow County Courthouse Annex, Planning Department Office:
[Miscellaneous Flat File Maps-includes city zoning, transportation, water, topographic, wetlands, floodplain, comprehensive plan, and zoning], ], ca.1961-present (ca.200 maps);
[Miscellaneous Rolled Maps and Plans-includes drainage, parks, floodplain, comprehensive plan, zoning, rural address, roads, heritage trail, Army depot, urban growth management], 1956-present (ca.100 maps).

Records at the North Morrow County Courthouse Annex, Planning Department Office, Restroom File Cabinet:
[Flood Hazard Boundary Maps], 1977 (.20 cu.ft.);
[Flood Insurance Rate Maps], 1984 (.20 cu.ft.); 2007 (.35 cu.ft.).

Records at a Related Web Site:
Tax Assessment GIS Maps [select county], n.d.-present (Internet).

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