Grand Coulee Daily Outflow in Thousands of CFS for Water Year 2022 Day Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep 01 60.2 85.2 97.5 161.1 121.0 95.4 79.8 81.3 --- --- --- --- 02 53.3 92.9 109.1 152.6 133.9 115.1 65.3 76.3 --- --- --- --- 03 54.3 91.0 127.3 143.8 131.9 110.7 99.8 88.7 --- --- --- --- 04 66.5 71.0 114.3 144.7 137.1 125.9 82.5 107.0 --- --- --- --- 05 50.1 73.9 108.8 141.9 122.2 114.4 76.4 90.1 --- --- --- --- 06 57.6 73.4 121.1 152.8 133.4 110.6 96.3 82.2 --- --- --- --- 07 74.8 80.5 120.2 114.7 99.8 102.7 109.8 52.4 --- --- --- --- 08 59.9 92.7 140.0 121.1 104.2 113.5 76.2 69.5 --- --- --- --- 09 45.6 76.6 140.9 124.6 109.8 118.6 75.0 99.9 --- --- --- --- 10 45.2 74.5 138.8 127.7 124.9 132.8 96.7 131.9 --- --- --- --- 11 59.5 73.5 131.5 117.1 135.7 136.0 99.4 131.1 --- --- --- --- 12 91.4 64.3 128.0 113.4 136.1 126.7 97.4 142.7 --- --- --- --- 13 61.3 64.0 124.9 140.3 128.6 86.7 89.7 157.4 --- --- --- --- 14 49.6 37.2 116.1 151.9 118.0 117.5 78.5 143.1 --- --- --- --- 15 57.0 58.6 119.9 148.1 120.5 92.0 72.0 140.8 --- --- --- --- 16 52.2 80.0 140.8 145.0 132.2 89.4 58.1 108.3 --- --- --- --- 17 44.9 87.9 154.3 142.5 133.6 109.4 58.0 126.8 --- --- --- --- 18 46.8 76.8 148.0 130.1 123.1 89.6 78.2 129.0 --- --- --- --- 19 64.1 75.0 134.4 144.8 120.6 67.0 74.8 130.6 --- --- --- --- 20 65.1 86.2 141.1 120.2 118.7 77.7 81.2 137.7 --- --- --- --- 21 69.0 97.0 136.8 126.6 132.5 108.6 71.2 145.7 --- --- --- --- 22 64.7 95.2 115.2 143.0 134.5 94.3 65.0 146.9 --- --- --- --- 23 55.6 83.8 104.3 140.1 132.0 72.0 55.1 142.1 --- --- --- --- 24 52.8 105.3 116.3 152.6 124.1 89.2 64.4 --- --- --- --- --- 25 55.9 88.8 109.4 147.8 129.7 101.2 69.3 --- --- --- --- --- 26 50.9 63.8 138.3 142.0 117.1 71.7 77.1 --- --- --- --- --- 27 54.7 77.4 153.8 144.7 117.6 54.0 86.6 --- --- --- --- --- 28 47.9 67.1 148.2 137.9 97.5 91.0 89.0 --- --- --- --- --- 29 53.0 87.9 148.0 143.7 89.8 81.7 --- --- --- --- --- 30 50.0 101.2 142.6 130.2 92.5 69.9 --- --- --- --- --- 31 91.9 148.4 127.9 92.1 --- --- --- --- ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ ------ VOL 3582 4726 7970 8479 6883 6125 4710 5279