McNary Dam & Lake Wallula

July 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	11798	492	72	173.20	183.40	91.40	87.40	338.84	339.32	265.60	73.72
2	6695	279	72	151.40	159.90	51.40	103.80	338.43	338.73	265.11	73.62
3	7598	317	72	161.00	154.80	58.70	91.30	338.74	338.46	264.79	73.67
4	10423	434	72	172.90	173.30	80.60	88.00	338.76	339.06	265.27	73.79
5	7684	320	72	173.30	163.00	59.00	99.30	339.30	339.16	264.86	74.30
6	7213	301	72	137.70	152.80	55.20	92.90	338.53	338.87	264.55	74.32
7	8432	351	72	164.10	157.00	65.00	87.30	338.83	338.89	264.89	74.00
8	9359	390	72	162.40	166.70	72.80	89.20	338.62	338.93	265.18	73.75
9	9754	406	72	163.90	175.90	76.20	95.00	338.03	338.33	265.26	73.07
10	6996	291	72	149.40	158.70	54.30	99.70	337.44	337.74	264.46	73.28
11	6548	273	72	145.00	143.00	50.70	87.60	337.58	337.65	264.13	73.52
12	7515	313	72	151.50	143.60	58.40	80.60	337.98	337.65	264.19	73.46
13	7551	315	72	155.60	145.30	58.20	82.40	338.52	338.62	264.53	74.09
14	6696	279	72	143.20	139.40	51.50	83.30	338.72	338.64	264.60	74.04
15	8260	344	72	155.80	147.40	63.00	79.70	339.20	339.25	264.77	74.48
16	9935	414	72	166.70	165.10	76.40	84.00	339.31	339.29	265.04	74.25
17	9677	403	72	165.20	173.00	74.60	93.70	338.89	339.27	265.06	74.21
18	7873	328	72	167.00	163.80	60.30	98.80	339.10	339.11	264.95	74.16
19	8357	348	72	161.70	162.10	64.20	93.20	339.00	339.12	265.05	74.07
20				151.40	149.20	51.50	92.90	339.21	339.34	264.70	74.64
21				136.90	135.90	51.00	80.20	339.22	339.31	264.37	74.94
22				130.00	133.40	51.60	77.10	339.02	339.17	264.53	74.64
23				151.70	142.60	61.30	76.50	339.53	339.43	264.31	75.12
24				143.10	143.00	57.10	81.10	339.45	339.72	264.20	75.52
25				124.40	125.20	50.20	70.30	339.41	339.45	263.95	75.50
26				129.70	130.60	55.00	71.00	339.35	339.33	264.10	75.23
27
28
29
30
31

TOT	158365		1368
AVG	8335	347	72	153.39	153.39	61.52	87.17	338.81	338.92	264.71	74.21

MAX	11798			173.30	183.40	91.40	103.80	339.53	339.72	265.60	75.52
MIN	6548			124.40	125.20	50.20	70.30	337.44	337.65	263.95	73.07