Lower Granite Dam & Lake

May 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	Midnight Lewiston Gage ft
1	2080	87	35	79.60	78.40	11.90	66.00	733.81	733.62	633.72	99.90	734.32
2	2082	87	35	76.00	77.00	11.90	64.40	733.57	733.67	633.74	99.93	734.21
3	2078	87	34	73.40	74.10	11.90	61.50	733.30	733.40	633.50	99.90	733.92
4	2086	87	34	70.50	70.40	11.90	58.10	733.35	733.32	633.22	100.10	733.88
5	2082	87	35	69.90	69.10	11.90	56.70	733.59	733.51	633.49	100.02	734.06
6	2078	87	35	72.70	72.50	11.90	60.00	733.64	733.67	633.69	99.98	734.27
7	2079	87	35	76.20	75.90	11.90	63.50	733.70	733.69	633.91	99.78	734.38
8	2078	87	35	75.80	75.00	11.90	62.60	733.89	733.80	633.65	100.15	734.41
9	2089	87	35	73.40	73.50	11.90	61.20	733.88	733.86	633.58	100.28	734.40
10	2084	87	35	70.80	71.80	11.90	59.40	733.61	733.75	633.51	100.24	734.23
11	2084	87	36	71.60	70.40	11.90	58.00	733.88	733.58	633.46	100.12	734.17
12	2090	87	36	77.80	79.00	11.90	66.60	733.59	733.94	633.73	100.21	734.46
13	2283	95	36	89.20	88.90	13.10	75.40	733.68	733.53	633.91	99.62	734.39
14	3068	128	36	100.40	100.10	17.70	81.90	733.77	733.63	634.12	99.51	734.52
15	4343	181	36	108.60	107.70	24.90	82.30	733.96	733.87	634.58	99.29	734.78
16	5128	214	35	110.30	111.50	29.50	81.40	733.65	733.71	634.54	99.17	734.76
17	5358	223	34	111.80	111.80	30.90	80.40	733.68	733.81	634.67	99.14	734.90
18	5368	224	34	110.70	111.80	31.30	80.10	733.44	733.64	634.81	98.83	734.79
19	3463	144	34	100.50	100.60	20.20	80.00	733.36	733.62	634.55	99.07	734.58
20	2055	86	36	92.50	91.80	11.90	79.30	733.50	733.53	633.90	99.63	734.38
21	2059	86	36	83.10	81.70	11.90	69.20	733.83	733.72	633.66	100.06	734.42
22	2055	86	36	81.90	83.30	11.90	70.80	733.47	733.57	633.84	99.73	734.24
23	2064	86	36	81.60	81.60	11.90	69.20	733.43	733.47	633.77	99.70	734.10
24	2084	87	36	77.00	76.10	11.90	63.80	733.71	733.50	633.35	100.15	734.15
25	2088	87	36	75.40	75.80	11.90	63.40	733.54	733.66	633.34	100.32	734.30
26	2086	87	36	72.20	72.50	11.90	60.20	733.47	733.65	633.39	100.26	734.22
27	2088	87	36	69.80	69.60	11.90	57.30	733.57	733.55	633.27	100.28	734.12
28	2081	87	36	67.80	68.20	11.90	55.70	733.46	733.59	633.43	100.16	734.17
29	2083	87	36	73.40	71.80	11.90	59.40	733.87	733.63	633.39	100.24	734.41
30	2080	87	36	90.70	91.20	11.90	78.70	733.78	733.74	633.72	100.02	734.52
31	2080	87	36	86.10	85.70	11.90	73.30	733.91	733.71	633.49	100.22	734.46

TOT	78902		1094
AVG	2545	106	35	82.93	82.86	14.62	67.74	733.64	733.64	633.77	99.87	734.35

MAX	5368			111.80	111.80	31.30	82.30	733.96	733.94	634.81	100.32	734.90
MIN	2055			67.80	68.20	11.90	55.70	733.30	733.32	633.22	98.83	733.88