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Lakes / Oregon / Malheur County / Blevins Reservoir

Blevins Reservoir, Oregon

44 acres
Surface Area

Where It Sits, and How Deep It Goes

Locator - Oregon

PortlandBendBlevins ReservoirMalheur Co.

42.68 degrees N, 117.56 degrees W - Malheur County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.

How Blevins Reservoir Stacks Up

Lakes Nearby

LakeCountyDistanceSurface Area
Rockhouse ReservoirMalheur1.7 mi37 acres
Scott ReservoirMalheur5.0 mi101 acres
Little Grassy ReservoirMalheur15 mi334 acres
Upper Dry Lake Number 1Malheur16 mi31 acres
Peacock LakeMalheur16 mi41 acres
Rock Creek ReservoirMalheur17 mi192 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID146722411
CountyMalheur
Lake TypeLake
Coordinates42.6832, -117.5570

Questions About Blevins Reservoir

How Big Is Blevins Reservoir?

Blevins Reservoir covers 44 acres in Malheur County, Oregon.

What Is the Largest Lake in Malheur County?

Lake Owyhee is the largest lake in Malheur County, at 11,120 acres.

Largest Lakes in Oregon

#LakeCountySurface AreaMax Depth
1Upper Klamath LakeKlamath62,095 acres-
2Lake UmatillaMorrow50,042 acres-
3Lake AbertLake37,137 acres-
4Summer LakeLake31,602 acres-
5Harney LakeHarney31,290 acres-

All 642 Oregon lakes ranked by surface area

Sources: USGS NHD (The National Map NHD MapServer layer 12) named waterbodies FTYPE 390/436; counties via Census point-in-polygon lake data (ID 146722411). Verified October 30, 2026.