Priest Rapids Dam & Reservoir

May 2025

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	13579	566	40	135.60	130.40	104.30	24.90	485.89	485.38	410.41	74.97
2	14158	590	41	147.00	143.20	108.00	34.10	486.94	486.51	411.26	75.25
3	11477	478	41	108.20	111.30	83.20	27.20	486.07	486.53	409.03	77.50
4	11697	487	40	112.00	111.60	85.90	24.80	486.18	485.76	409.12	76.64
5				126.50	126.40	100.60	24.70	486.21	485.72	410.19	75.53
6				133.80	134.10	108.80	24.20	486.11	485.54	410.81	74.73
7				125.60	124.40	99.40	24.00	486.44	485.46	410.05	75.41
8				138.50	136.80	111.60	24.00	486.90	485.43	411.01	74.42
9				142.30	146.50	122.70	22.60	485.74	484.86	411.67	73.19
10				148.80	147.20	116.60	29.50	486.19	486.32	411.68	74.64
11				136.70	139.40	113.00	25.30	485.43	485.93	411.20	74.73
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TOT	50911		162
AVG	12728	530	40	132.27	131.94	104.92	25.94	486.19	485.77	410.58	75.18

MAX	14158			148.80	147.20	122.70	34.10	486.94	486.53	411.68	77.50
MIN	11477			108.20	111.30	83.20	22.60	485.43	484.86	409.03	73.19