Ochoco Reservoir - Prineville, OR

Lake Information

Surface Area:970 acres
Shoreline:8.9 miles
Maximum Depth:98 ft.
Capacity:46500 acre ft.
Elevation:3133 ft.
Fish Species: Rainbow Trout, Black Crappie, Smallmouth Bass




Latest Fish Plants

Plant DateSpeciesSourceTotal Pounds
4-25-2022Rainbow TroutODFW 
4-26-2021Rainbow TroutODFW 
4-29-2019Rainbow TroutODFW 


Latest Fish Reports

Date Report Author
10-12-2022 The reservoir is very low
The reservoir is very low. No recent fishing... more »
OR Department of Fish & Wildlife Staff
8-31-2022 The reservoir is very low at 13 percent
The reservoir is very low at 13 percent.... more »
OR Department of Fish & Wildlife Staff
7-21-2022 The reservoir is very low at 22 percent
The reservoir is very low at 22 percent.... more »
OR Department of Fish & Wildlife Staff
7-6-2022 The reservoir is very low at 24 percent
The reservoir is very low at 24 percent.... more »
OR Department of Fish & Wildlife Staff
6-1-2022 The reservoir is very low
The reservoir is very low at 21 percent.... more »
OR Department of Fish & Wildlife Staff

Detailed Map