| FIP | County Name | 1985 TOTAL | 1985 SW | 1985 GW | 1990 TOTAL | 1990 SW | 1990 GW | 1995 TOTAL | 1995 SW | 1995 GW | 2000 TOTAL | 2000 SW | 2000 GW | 2005 TOTAL | 2005 SW | 2005 GW |
| 1 | Baker | 449.49 | 444.56 | 4.93 | 552.12 | 535.52 | 16.60 | 449.49 | 441.39 | 16.01 | 468.31 | 451.92 | 16.39 | 534.44 | 459.84 | 74.60 |
| 3 | Benton | 23.45 | 12.13 | 11.32 | 24.93 | 23.81 | 1.12 | 23.45 | 28.70 | 18.04 | 32.28 | 19.82 | 12.46 | 44.29 | 32.77 | 11.52 |
| 5 | Clackamas | 18.11 | 6.54 | 11.57 | 34.84 | 16.84 | 18.00 | 18.11 | 43.39 | 35.08 | 117.51 | 64.98 | 52.53 | 324.88 | 273.67 | 51.21 |
| 7 | Clatsop | 1.50 | 1.48 | 0.02 | 1.28 | 1.22 | 0.06 | 1.50 | 4.57 | 0.21 | 2.95 | 2.82 | 0.13 | 71.11 | 70.77 | 0.34 |
| 9 | Columbia | 3.08 | 2.26 | 0.82 | 4.37 | 4.01 | 0.36 | 3.08 | 26.05 | 2.36 | 10.70 | 9.81 | 0.89 | 56.38 | 52.00 | 4.38 |
| 11 | Coos | 13.99 | 13.35 | 0.64 | 15.86 | 15.61 | 0.25 | 13.99 | 23.81 | 0.39 | 35.02 | 34.46 | 0.56 | 28.50 | 24.89 | 3.61 |
| 13 | Crook | 247.47 | 239.78 | 7.69 | 195.75 | 187.15 | 8.60 | 247.47 | 211.29 | 11.59 | 224.49 | 208.78 | 15.71 | 262.00 | 190.62 | 71.38 |
| 15 | Curry | 3.14 | 2.74 | 0.40 | 7.98 | 7.82 | 0.16 | 3.14 | 3.92 | 0.31 | 10.08 | 9.34 | 0.74 | 11.67 | 9.16 | 2.51 |
| 17 | Deschutes | 294.61 | 293.04 | 1.57 | 648.00 | 643.30 | 4.70 | 294.61 | 149.33 | 3.05 | 107.18 | 105.04 | 2.14 | 193.81 | 82.39 | 111.42 |
| 19 | Douglas | 34.07 | 32.39 | 1.68 | 26.94 | 26.48 | 0.46 | 34.07 | 110.27 | 1.91 | 112.08 | 110.17 | 1.91 | 62.19 | 58.34 | 3.85 |
| 21 | Gilliam | 23.36 | 12.69 | 10.67 | 152.03 | 145.03 | 7.00 | 23.36 | 22.53 | 7.92 | 9.36 | 6.93 | 2.43 | 14.37 | 9.12 | 5.25 |
| 23 | Grant | 142.40 | 137.11 | 5.29 | 170.00 | 168.75 | 1.25 | 142.40 | 219.11 | 1.99 | 185.03 | 183.36 | 1.67 | 175.70 | 168.36 | 7.34 |
| 25 | Harney | 359.16 | 342.16 | 17.00 | 591.48 | 538.30 | 53.18 | 359.16 | 463.96 | 81.88 | 463.71 | 394.15 | 69.56 | 497.79 | 287.36 | 210.43 |
| 27 | Hood River | 48.39 | 48.26 | 0.13 | 73.41 | 73.41 | 0.00 | 48.39 | 61.19 | 0.00 | 49.23 | 49.23 | 0.00 | 89.57 | 86.22 | 3.35 |
| 29 | Jackson | 197.56 | 190.94 | 6.62 | 165.00 | 162.11 | 2.89 | 197.56 | 219.50 | 4.71 | 201.54 | 197.31 | 4.23 | 352.77 | 317.05 | 35.72 |
| 31 | Jefferson | 227.08 | 226.19 | 0.89 | 86.20 | 75.60 | 10.60 | 227.08 | 119.34 | 5.36 | 137.20 | 131.30 | 5.90 | 149.59 | 122.26 | 27.33 |
| 33 | Josephine | 70.33 | 66.55 | 3.78 | 32.50 | 30.50 | 2.00 | 70.33 | 48.93 | 3.18 | 52.26 | 49.07 | 3.19 | 55.38 | 44.72 | 10.66 |
| 35 | Klamath | 662.19 | 651.13 | 11.06 | 875.00 | 800.00 | 75.00 | 662.19 | 569.32 | 100.47 | 707.55 | 601.42 | 106.13 | 578.24 | 325.77 | 252.47 |
| 37 | Lake | 518.57 | 423.14 | 95.43 | 786.17 | 685.51 | 100.66 | 518.57 | 539.68 | 143.46 | 661.72 | 522.76 | 138.96 | 511.89 | 252.28 | 259.61 |
| 39 | Lane | 34.93 | 16.18 | 18.75 | 38.43 | 26.17 | 12.26 | 34.93 | 68.83 | 32.24 | 80.02 | 54.49 | 25.53 | 213.93 | 189.14 | 24.79 |
| 41 | Lincoln | 1.29 | 1.24 | 0.05 | 1.09 | 1.08 | 0.01 | 1.29 | 3.51 | 0.03 | 1.13 | 1.12 | 0.01 | 27.47 | 27.24 | 0.23 |
| 43 | Linn | 40.61 | 17.44 | 23.17 | 42.91 | 25.57 | 17.34 | 40.61 | 58.41 | 39.60 | 78.20 | 46.61 | 31.59 | 120.63 | 93.58 | 27.05 |
| 45 | Malheur | 1,126.07 | 1,090.60 | 35.47 | 1,195.76 | 1,170.38 | 25.38 | 1,126.07 | 582.25 | 19.25 | 1,019.23 | 986.61 | 32.62 | 928.63 | 642.01 | 286.62 |
| 47 | Marion | 85.94 | 34.38 | 51.56 | 130.53 | 64.92 | 65.61 | 85.94 | 77.24 | 110.70 | 132.99 | 54.66 | 78.33 | 277.23 | 142.65 | 134.58 |
| 49 | Morrow | 217.60 | 185.31 | 32.29 | 119.82 | 82.74 | 37.08 | 217.60 | 219.12 | 86.91 | 218.35 | 156.34 | 62.01 | 320.00 | 156.05 | 163.95 |
| 51 | Multnomah | 7.40 | 4.66 | 2.74 | 9.42 | 4.14 | 5.28 | 7.40 | 7.12 | 9.06 | 28.64 | 12.60 | 16.04 | 62.75 | 41.87 | 20.88 |
| 53 | Polk | 18.59 | 12.85 | 5.74 | 18.44 | 14.64 | 3.80 | 18.59 | 50.42 | 13.08 | 40.62 | 32.25 | 8.37 | 50.17 | 38.35 | 11.82 |
| 55 | Sherman | 2.45 | 0.35 | 2.10 | 8.34 | 6.69 | 1.65 | 2.45 | 13.64 | 7.48 | 8.70 | 5.62 | 3.08 | 7.22 | 3.16 | 4.06 |
| 57 | Tillamook | 5.30 | 4.66 | 0.64 | 3.12 | 2.70 | 0.42 | 5.30 | 5.17 | 0.81 | 3.31 | 2.86 | 0.45 | 40.40 | 35.60 | 4.80 |
| 59 | Umatilla | 426.98 | 374.65 | 52.33 | 377.51 | 318.69 | 58.82 | 426.98 | 304.86 | 56.78 | 305.87 | 257.85 | 48.02 | 405.78 | 217.91 | 187.87 |
| 61 | Union | 114.64 | 88.29 | 26.35 | 149.60 | 141.20 | 8.40 | 114.64 | 172.58 | 12.20 | 194.44 | 181.61 | 12.83 | 213.91 | 175.69 | 38.22 |
| 63 | Wallowa | 119.71 | 114.12 | 5.59 | 138.61 | 134.34 | 4.27 | 119.71 | 144.10 | 5.23 | 152.08 | 146.76 | 5.32 | 161.81 | 156.66 | 5.15 |
| 65 | Wasco | 74.01 | 63.03 | 10.98 | 76.88 | 68.09 | 8.79 | 74.01 | 66.08 | 9.44 | 65.19 | 57.04 | 8.15 | 132.07 | 107.07 | 25.00 |
| 67 | Washington | 28.37 | 25.00 | 3.37 | 34.24 | 28.90 | 5.34 | 28.37 | 71.33 | 13.18 | 69.16 | 58.37 | 10.79 | 86.49 | 66.69 | 19.80 |
| 69 | Wheeler | 33.45 | 32.78 | 0.67 | 46.63 | 46.48 | 0.15 | 33.45 | 50.48 | 0.20 | 31.79 | 31.66 | 0.13 | 30.91 | 29.86 | 1.05 |
| 71 | Yamhill | 34.17 | 26.27 | 7.90 | 24.74 | 19.37 | 5.37 | 34.17 | 87.78 | 24.33 | 59.12 | 46.29 | 12.83 | 80.16 | 63.52 | 16.64 |
| TOTALS | 5709.5 | 5238.3 | 471.2 | 6859.9 | 6297.1 | 562.9 | 5709.5 | 5289.2 | 878.4 | 6077.0 | 5285.4 | 791.6 | 7174.13 | 5054.64 | 2119.49 | |