Source: Fish Passage Center Created: May 23,2013 at 07:56 Daily Average Flow and Spill (in kcfs) at Mid-Columbia Projects Grand Chief Rocky Rock Priest Coulee Joseph Wells Reach Island Wanapum Rapids Date Flow Spill Flow Spill Flow Spill Flow Spill Flow Spill Flow Spill Flow Spill ========== ==================================================================================================================== 05/09/2013 163.3 0.0 157.4 15.8 184.5 20.8 179.8 21.1 192.0 18.2 199.4 71.4 197.4 77.3 05/10/2013 172.4 0.0 171.1 24.6 208.7 42.0 207.7 42.7 218.0 25.7 241.1 99.1 242.1 116.7 05/11/2013 147.0 0.0 150.5 22.9 188.9 35.5 190.6 34.5 205.5 52.1 217.0 79.6 225.4 84.3 05/12/2013 134.0 0.0 139.1 23.3 175.4 28.0 174.6 24.7 189.7 29.0 190.8 69.3 189.3 55.8 05/13/2013 138.4 0.0 132.2 22.5 167.6 25.9 173.3 20.2 190.0 35.3 207.0 76.0 209.0 82.2 05/14/2013 135.8 0.0 140.1 20.5 173.8 10.0 172.6 8.3 188.0 18.4 194.6 73.2 191.8 77.8 05/15/2013 141.9 0.0 137.1 21.1 172.4 11.1 176.7 31.9 187.9 19.9 202.1 71.3 204.0 66.8 05/16/2013 149.9 0.0 149.0 21.4 177.5 21.8 172.7 11.6 181.8 30.5 195.6 61.7 197.9 69.1 05/17/2013 161.0 0.0 162.5 21.5 196.0 40.6 194.3 40.9 199.7 40.5 217.9 80.5 217.0 85.4 05/18/2013 155.0 2.3 157.2 21.4 185.8 35.0 186.3 29.7 193.9 43.2 219.5 88.8 225.0 109.6 05/19/2013 176.1 13.3 176.8 21.2 204.2 43.7 203.6 34.1 207.0 47.0 222.0 95.8 223.8 106.2 05/20/2013 163.2 19.8 168.0 21.3 197.6 35.0 197.7 22.3 200.6 36.4 213.2 79.4 216.0 93.5 05/21/2013 173.4 20.0 174.7 21.4 197.3 31.3 196.1 22.0 202.2 20.4 206.5 84.1 206.7 86.1 05/22/2013 174.2 12.8 184.7 21.5 213.7 35.9 211.0 31.7 214.5 20.0 217.4 82.2 220.3 107.2 ========== ==================================================================================================================== Daily Average Flow and Spill (in kcfs) at Snake Basin Projects Hells Lower Little Lower Ice Dworshak Brownlee Canyon Granite Goose Monumental Harbor Date Flow Spill Inflow Outflow Flow Spill Flow Spill Flow Spill Flow Spill ========== ================================================================================================= 05/09/2013 7.6 0.0 93.2 18.4 91.3 27.6 93.9 23.4 95.3 30.4 05/10/2013 7.4 0.0 100.7 20.4 94.7 30.7 99.0 23.6 99.9 44.1 05/11/2013 5.5 0.0 108.5 20.3 101.9 31.4 106.0 23.8 107.3 42.7 05/12/2013 5.5 0.1 114.8 20.3 109.8 35.5 113.1 23.8 116.1 75.6 05/13/2013 5.4 0.0 125.9 24.6 120.3 39.7 120.7 26.3 123.4 71.7 05/14/2013 5.5 0.4 137.3 29.7 130.1 42.4 131.5 21.8 136.0 73.1 05/15/2013 5.4 0.0 132.7 24.4 127.8 38.9 131.0 22.8 135.2 66.3 05/16/2013 5.4 0.1 114.9 22.9 109.9 32.9 112.9 22.5 116.7 66.7 05/17/2013 5.4 0.0 101.2 20.6 98.1 29.4 100.4 22.7 102.4 66.5 05/18/2013 5.4 0.5 97.6 26.7 94.7 31.0 96.2 24.1 97.8 67.2 05/19/2013 5.4 0.0 88.7 24.8 85.1 27.6 88.5 23.9 89.8 63.0 05/20/2013 5.4 0.0 83.7 20.8 82.2 24.8 82.2 23.0 83.6 35.7 05/21/2013 5.4 0.0 75.4 20.6 74.4 22.4 76.4 25.6 75.4 22.9 05/22/2013 3.9 0.0 --- --- 77.6 20.5 76.8 23.2 78.6 25.7 79.5 47.1 ========== ================================================================================================= Daily Average Flow and Spill (in kcfs) at Lower Columbia Projects McNary John Day The Dalles Bonneville Date Flow Spill Flow Spill Flow Spill Flow Spill PH1 PH2 ========== ================================================================================= 05/09/2013 286.2 139.3 269.9 103.5 255.8 98.5 274.6 97.0 76.0 89.1 05/10/2013 330.5 182.6 323.8 119.0 305.5 112.0 305.3 105.6 85.1 102.2 05/11/2013 353.7 205.8 353.5 135.7 338.3 119.6 347.7 140.5 84.9 110.0 05/12/2013 334.0 186.6 345.3 137.7 326.7 105.7 348.2 142.8 85.1 107.9 05/13/2013 330.0 182.0 318.3 132.6 301.2 104.5 335.3 129.7 84.7 108.4 05/14/2013 341.4 187.4 344.3 140.0 325.6 130.7 338.7 143.6 79.5 103.2 05/15/2013 342.8 188.9 342.5 139.9 326.4 125.7 351.9 145.8 90.5 103.2 05/16/2013 328.3 171.3 340.4 137.5 322.7 111.4 344.3 136.7 98.8 96.4 05/17/2013 311.9 158.4 303.8 135.7 286.0 111.3 309.2 106.5 95.5 94.8 05/18/2013 333.1 174.7 333.8 133.7 318.9 114.2 328.9 120.0 98.0 98.6 05/19/2013 318.6 167.4 326.5 131.5 306.0 117.0 328.9 120.0 98.9 97.6 05/20/2013 313.4 173.1 312.5 143.6 294.2 117.0 317.3 110.0 97.7 97.2 05/21/2013 286.6 158.5 283.3 139.8 270.4 108.9 300.5 99.4 92.7 95.9 05/22/2013 283.2 170.9 287.7 94.4 264.2 105.3 279.0 98.6 82.7 85.4 ========== ================================================================================= * As reported by the Corps of Engineers These data were obtained from the Corps of Engineers.. --- Data not available or incorrect