McNary Dam & Lake Wallula

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	7033	293	72	197.30	201.00	54.90	141.40	338.75	338.88	266.48	72.40
2	7055	294	72	170.50	178.60	54.80	119.10	338.34	338.53	265.84	72.69
3	7036	293	72	178.50	175.50	54.70	116.10	338.52	338.23	265.60	72.63
4	7060	294	72	222.30	219.80	55.10	159.90	338.74	338.48	266.15	72.33
5	7034	293	72	235.70	232.50	54.80	173.00	338.88	338.77	266.30	72.47
6	7059	294	72	249.80	244.70	54.80	185.20	339.12	339.03	266.41	72.62
7	7064	294	72	235.10	247.60	55.00	187.80	338.53	338.77	266.29	72.48
8	7035	293	72	230.40	234.40	54.80	174.90	338.27	338.55	266.05	72.50
9	7010	292	72	220.50	216.30	54.40	157.20	338.53	338.37	265.61	72.76
10	7016	292	72	212.30	216.10	54.50	156.80	338.26	338.29	265.62	72.67
11	7096	296	72	242.70	230.40	55.30	170.40	338.92	338.66	266.13	72.53
12	7077	295	72	231.90	229.40	54.90	169.80	338.96	338.92	266.15	72.77
13	7058	294	72	216.40	221.60	54.40	162.50	338.76	338.96	265.67	73.29
14	7041	293	72	200.80	209.20	54.30	150.20	338.31	338.75	265.54	73.21
15	7032	293	72	177.20	180.60	54.30	121.70	338.12	338.31	265.20	73.11
16	8569	357	72	160.10	174.00	66.50	102.80	337.38	337.79	265.06	72.73
17	9436	393	72	190.00	178.10	73.90	99.50	338.04	337.85	265.34	72.51
18	9985	416	72	199.90	183.90	77.60	101.50	338.94	338.54	265.51	73.03
19	8534	356	72	181.00	174.80	64.90	105.30	339.24	339.36	265.01	74.35
20	8105	338	72	158.60	166.20	61.70	99.80	338.75	339.17	264.63	74.54
21	9862	411	72	184.90	175.40	75.60	95.10	339.37	338.99	264.91	74.08
22	8809	367	72	173.80	172.00	66.70	100.50	339.41	339.58	264.72	74.86
23				148.70	154.90	52.70	97.60	339.17	339.20	264.77	74.43
24				167.60	159.50	66.40	88.40	339.41	339.29	264.94	74.35
25				173.70	176.90	81.20	90.90	339.33	339.43	265.15	74.28
26				149.60	156.80	51.40	100.80	338.81	339.01	264.67	74.34
27				148.20	148.90	55.30	88.90	338.87	338.87	264.73	74.14
28				147.20	149.50	59.70	85.10	338.67	338.99	264.45	74.54
29				158.00	156.30	66.50	85.00	338.80	338.92	264.60	74.32
30

TOT	169006		1584
AVG	7682	320	72	191.82	191.89	60.04	127.14	338.73	338.78	265.43	73.34

MAX	9985			249.80	247.60	81.20	187.80	339.41	339.58	266.48	74.86
MIN	7010			147.20	148.90	51.40	85.00	337.38	337.79	264.45	72.33