John Day & Lake Umatilla
June 2024
| Day of Month | Total Generation MWh | Average Generation MW | Station Use MWh | Inflow kcfs | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Midnight Reservoir Elevation | Average Forebay Elevation | Average Tailwater Elevation | Average Head feet |
|---|
| 1 | 19808 | 825 | 45 | 206.60 | 217.00 | 106.00 | 109.60 | 265.03 | 265.17 | 160.77 | 104.40 |
| 2 | 19246 | 802 | 46 | 190.80 | 203.80 | 103.40 | 99.10 | 264.53 | 264.79 | 160.72 | 104.07 |
| 3 | 17931 | 747 | 48 | 182.40 | 192.90 | 97.30 | 94.30 | 264.13 | 264.04 | 160.96 | 103.08 |
| 4 | 21271 | 886 | 48 | 230.90 | 225.70 | 116.10 | 108.20 | 264.33 | 264.11 | 161.55 | 102.56 |
| 5 | 22468 | 936 | 48 | 237.30 | 245.10 | 123.00 | 120.80 | 264.03 | 264.23 | 161.93 | 102.30 |
| 6 | 22664 | 944 | 49 | 255.40 | 260.40 | 124.40 | 134.60 | 263.83 | 264.07 | 162.05 | 102.02 |
| 7 | 23544 | 981 | 48 | 266.00 | 268.40 | 130.10 | 137.30 | 263.73 | 263.84 | 162.35 | 101.49 |
| 8 | 21720 | 905 | 48 | 248.60 | 243.70 | 119.10 | 123.30 | 263.93 | 263.92 | 161.80 | 102.12 |
| 9 | 21134 | 881 | 48 | 229.90 | 237.40 | 116.30 | 119.80 | 263.62 | 263.71 | 161.88 | 101.83 |
| 10 | 20942 | 873 | 47 | 227.40 | 224.90 | 115.50 | 108.00 | 263.72 | 263.72 | 161.85 | 101.87 |
| 11 | 21195 | 883 | 48 | 229.70 | 227.20 | 116.40 | 109.50 | 263.83 | 263.71 | 161.62 | 102.09 |
| 12 | 22388 | 933 | 48 | 242.60 | 243.10 | 123.10 | 118.80 | 263.83 | 264.11 | 162.06 | 102.05 |
| 13 | 21765 | 907 | 48 | 224.50 | 239.30 | 119.70 | 118.20 | 263.23 | 263.61 | 161.71 | 101.90 |
| 14 | 20231 | 843 | 47 | 222.00 | 217.10 | 111.10 | 104.80 | 263.43 | 263.48 | 161.49 | 101.99 |
| 15 | 17048 | 710 | 48 | 194.00 | 186.50 | 93.20 | 91.80 | 263.73 | 263.29 | 160.78 | 102.51 |
| 16 | 20338 | 847 | 48 | 174.70 | 172.20 | 110.90 | 59.90 | 263.82 | 263.85 | 161.20 | 102.65 |
| 17 | 20995 | 875 | 47 | 183.30 | 178.20 | 114.90 | 62.10 | 264.03 | 263.70 | 161.54 | 102.16 |
| 18 | 22267 | 928 | 48 | 193.30 | 188.10 | 120.90 | 65.80 | 264.23 | 264.10 | 161.25 | 102.85 |
| 19 | 23698 | 987 | 48 | 185.10 | 200.30 | 129.80 | 69.00 | 263.63 | 263.89 | 161.67 | 102.22 |
| 20 | 20146 | 839 | 48 | 172.70 | 170.20 | 109.50 | 59.40 | 263.73 | 263.59 | 160.59 | 103.00 |
| 21 | 22040 | 918 | 48 | 181.30 | 186.30 | 120.20 | 64.80 | 263.53 | 263.63 | 160.98 | 102.65 |
| 22 | 20203 | 842 | 48 | 174.00 | 171.60 | 110.40 | 59.80 | 263.63 | 263.46 | 160.91 | 102.55 |
| 23 | | | | 161.90 | 152.00 | 98.10 | 52.50 | 264.03 | 263.62 | 160.54 | 103.08 |
| 24 | | | | 163.10 | 168.20 | 108.80 | 58.30 | 263.82 | 263.96 | 160.92 | 103.04 |
| 25 | | | | 187.40 | 189.80 | 122.60 | 65.70 | 263.73 | 263.79 | 161.02 | 102.77 |
| 26 | | | | 152.80 | 160.30 | 102.90 | 56.10 | 263.42 | 263.40 | 160.29 | 103.11 |
| 27 | | | | 157.30 | 149.80 | 96.40 | 52.10 | 263.73 | 263.51 | 160.56 | 102.95 |
| 28 | | | | 154.80 | 159.70 | 103.00 | 55.40 | 263.53 | 263.63 | 160.05 | 103.58 |
| 29 | | | | 161.50 | 159.00 | 102.40 | 55.20 | 263.63 | 263.60 | 160.50 | 103.10 |
| 30 | | | | | | | | | | | |
|
| TOT | 463041 | | 1050 | | | | | | | | |
| AVG | 21047 | 877 | 48 | 199.70 | 201.32 | 112.60 | 87.39 | 263.84 | 263.85 | 161.23 | 102.62 |
|
| MAX | 23698 | | | 266.00 | 268.40 | 130.10 | 137.30 | 265.03 | 265.17 | 162.35 | 104.40 |
| MIN | 17048 | | | 152.80 | 149.80 | 93.20 | 52.10 | 263.23 | 263.29 | 160.05 | 101.49 |