Little Goose Dam & Lake Bryan

September 2026

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	3017	126	16	21.00	21.60	17.30	3.70	637.03	637.05	538.53	98.52
2	1713	71	13	19.10	17.40	9.80	7.00	637.33	637.22	538.21	99.01
3	3181	133	16	22.50	22.60	18.20	3.90	637.34	637.38	538.78	98.60
4	3151	131	16	21.80	22.10	18.10	3.50	637.25	637.32
5	3976	166	16	24.30	26.90	22.80	3.60	636.77	637.28	538.88	98.40
6	3281	137	16	22.80	22.80	18.90	3.50	636.75	636.68	538.46	98.22
7	3450	144	16	23.60	24.10	19.90	3.70	636.66	636.71	538.55	98.16
8	3337	139	17	23.60	23.50	19.20	3.70	636.67	636.93	538.54	98.39
9	3554	148	17	24.80	24.60	20.50	3.60	636.73	636.83	538.63	98.20
10	3530	147	17	26.70	24.50	20.30	3.60	637.16	637.00	538.69	98.31
11	3121	130	16	24.20	25.70	17.90	7.30	636.89	637.12	538.62	98.50
12	2704	113	16	20.00	20.30	15.50	4.20	636.80	636.91	538.49	98.42
13	2662	111	16	19.90	19.60	15.30	3.90	636.88	636.86	538.36	98.50
14				22.90	20.70	16.50	3.60	637.31	637.04	538.54	98.50
15				20.30	21.40	17.00	3.80	637.08	637.21	538.50	98.71
16				20.60	19.70	15.50	3.70	637.25	637.16	538.50	98.66
17				18.30	19.30	15.20	3.60	637.11	637.20	538.53	98.67
18				18.60	18.80	14.30	4.00	637.00	637.07	538.67	98.40
19				18.40	19.50	15.30	3.60	636.80	636.83	538.76	98.07
20				16.90	17.00	12.90	3.60	636.78	636.63	538.59	98.04
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TOT	40676		207
AVG	3129	130	16	21.51	21.60	17.02	4.05	636.98	637.02	538.57	98.44

MAX	3976			26.70	26.90	22.80	7.30	637.34	637.38	538.88	99.01
MIN	1713			16.90	17.00	9.80	3.50	636.66	636.63	538.21	98.04