Wanapum Dam & Lake

February 2020

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	11183	466	22	82.50	83.40	82.50	0.00	567.13	566.11	489.32	76.79
2	13313	555	23	117.70	98.00	97.10	0.00	569.86	567.98	490.32	77.66
3	17442	727	23	132.30	126.30	125.40	0.00	570.68	570.50	491.81	78.69
4	18259	761	23	133.60	133.50	132.60	0.00	570.69	570.45	492.18	78.27
5	17947	748	23	130.60	131.70	130.80	0.00	570.55	570.10	491.99	78.11
6	18742	781	22	139.90	137.50	136.60	0.00	570.88	570.55	492.30	78.25
7	18688	779	22	136.20	137.30	136.40	0.00	570.73	570.38	492.31	78.07
8	15924	664	21	111.30	119.00	114.00	4.10	569.68	570.49	491.49	79.00
9	16382	683	21	124.50	117.80	116.90	0.00	570.60	570.22	491.40	78.82
10	19222	801	22	128.90	143.70	142.80	0.00	568.55	569.41	492.43	76.98
11	16759	698	22	119.30	125.80	124.90	0.00	567.65	567.55	491.49	76.06
12	17821	743	22	130.10	138.10	137.20	0.00	566.52	566.47	492.13	74.34
13	16356	682	22	138.40	124.30	123.40	0.00	568.49	567.04	491.55	75.49
14	17390	725	22	145.40	127.90	127.00	0.00	570.90	569.45	491.90	77.55
15	19401	808	21	140.00	143.00	142.10	0.00	570.48	570.67	492.69	77.98
16	17719	738	21	133.60	128.10	127.20	0.00	571.23	570.92	492.16	78.76
17				151.60	153.50	143.80	8.80	570.98	571.09	493.30	77.79
18				150.70	148.50	147.60	0.00	571.27	570.81	493.05	77.76
19				133.40	149.90	149.00	0.00	569.01	569.98	493.06	76.92
20				133.40	141.30	140.30	0.00	567.92	568.07	492.57	75.50
21				132.60	143.60	142.60	0.00	566.39	567.02	492.33	74.69
22				120.20	117.10	116.10	0.00	566.82	566.23	491.13	75.10
23				102.80	105.40	104.40	0.00	566.45	565.87	489.89	75.98
24
25
26
27
28
29

TOT	272548		352
AVG	17034	710	22	129.09	129.33	127.86	0.56	569.28	569.02	491.86	77.15

MAX	19401			151.60	153.50	149.00	8.80	571.27	571.09	493.30	79.00
MIN	11183			82.50	83.40	82.50	0.00	566.39	565.87	489.32	74.34