Irrigation, by County - Oregon, 2005
Water withdrawals (Mgal/d)
By source and type Total Use
Ground water Surface water Total Consumptive use Irrigated land (thousand acres)
County Fresh Fresh Fresh Fresh Conveyance loss Sprinkler Micro-irrigation Surface Total Reclaimed  wastewater (Mgal/d)
001 Baker 71.84 456.38 528.22 11.61 0.00 134.99 146.60
003 Benton 8.82 15.62 24.44 28.18 0.29 0.00 28.47
005 Clackamas 37.28 51.91 89.19 47.87 0.99 0.00 48.86
007 Clatsop 0.06 1.39 1.45 1.21 0.00 0.12 1.33
009 Columbia 0.96 4.78 5.74 3.89 0.00 0.00 3.89
011 Coos 1.00 16.86 17.86 7.24 0.00 0.30 7.54
013 Crook 68.80 189.85 258.65 56.84 0.00 25.45 82.29
015 Curry 0.76 7.03 7.79 2.97 0.00 0.00 2.97
017 Deschutes 90.16 51.16 141.32 25.80 0.00 21.58 47.38
019 Douglas 0.94 34.01 34.95 11.50 0.00 0.74 12.24
021 Gilliam 4.81 8.93 13.74 5.79 0.00 1.29 7.08
023 Grant 5.65 165.46 171.11 19.18 0.00 36.34 55.52
025 Harney 206.64 286.54 493.18 31.65 0.00 134.95 166.60
027 Hood River 2.83 47.72 50.55 18.01 0.95 0.00 18.96
029 Jackson 29.92 165.63 195.55 26.10 0.00 28.28 54.38
031 Jefferson 27.01 93.05 120.06 35.78 0.00 15.34 51.12
033 Josephine 5.53 38.69 44.22 4.62 0.00 10.63 15.25
035 Klamath 240.41 316.10 556.51 71.09 0.00 144.32 215.41
037 Lake 257.46 251.36 508.82 59.41 0.00 120.61 180.02
039 Lane 12.58 19.28 31.86 19.10 0.00 0.00 19.10
041 Lincoln 0.01 0.74 0.75 0.54 0.00 0.00 0.54
043 Linn 22.06 23.24 45.30 27.13 0.00 0.84 27.97
045 Malheur 282.48 634.66 917.14 20.23 0.00 209.23 229.46
047 Marion 119.39 71.02 190.41 85.47 4.48 0.00 89.95
049 Morrow 143.97 143.97 287.94 84.40 0.00 8.44 92.84
051 Multnomah 12.53 10.29 22.82 8.51 0.00 0.00 8.51
053 Polk 5.00 35.03 40.03 17.46 0.00 0.00 17.46
055 Sherman 3.59 3.12 6.71 1.58 0.00 0.14 1.72
057 Tillamook 0.60 6.05 6.65 9.54 0.00 0.00 9.54
059 Umatilla 174.40 204.73 379.13 103.94 0.00 9.14 113.08
061 Union 26.22 107.54 133.76 46.52 0.00 19.55 66.07
063 Wallowa 4.24 137.16 141.40 33.32 0.00 19.78 53.10
065 Wasco 23.23 41.31 64.54 28.65 0.00 1.21 29.86
067 Washington 14.80 40.23 55.03 28.70 0.89 0.00 29.59
069 Wheeler 0.79 29.57 30.36 2.57 0.00 5.64 8.21
071 Yamhill 10.60 39.16 49.76 24.80 0.25 0.00 25.05
Total: 1,917.37 3,749.57 5,666.94     1,011.20 7.85 948.91 1,967.96