Foster Dam

December 2025

Day of Month	Total Generation MWh	Average Generation MW	Station Use MWh	Inflow cfs	Total Outflow cfs	Generation Flow cfs	Spill cfs	Midnight Reservoir Elevation	Average Forebay Elevation	Average Tailwater Elevation	Average Head feet	Midnight Storage kaf
1	60	2	2	1105	1128	540	480	616.33	616.41	525.69	90.72	34094.55
2	61	3	4	966	1127	580	450	616.04	616.19	525.69	90.50	33835.57
3	61	3	2	934	1124	550	480	615.69	615.87	525.68	90.19	33518.55
4	62	3	2	903	1144	550	500	615.32	615.49	525.72	89.77	33185.52
5	101	4	4	1649	2679	740	1530	618.40	616.17	527.12	89.05	36057.49
6	163	7	1	6424	6066	980	4660	618.78	618.87	529.88	88.99	36400.20
7	228	10	2	4773	5188	1560	3330	616.48	617.65	529.25	88.40	34229.23
8	299	12	3	2556	3693	1990	1330	615.07	615.49	528.19	87.30	32962.26
9	318	13	2	4863	4460	2110	1340	622.33	617.41	528.49	88.92	39827.42
10	347	14	1	7891	5114	2000	2160	625.96	625.29	528.93	96.36	43555.49
11	359	15	2	3661	4950	2130	2290	623.26	624.80	528.95	95.85	40757.81
12	317	13	2	2312	3917	2030	1500	620.11	621.61	528.28	93.33	37698.03
13	213	9	1	1679	2974	1370	1290	617.48	618.57	527.57	91.00	35176.66
14	137	6	2	1211	2295	900	1150	615.44	616.42	526.96	89.46	33293.19
15	135	6	2	1082	2204	890	1070	613.48	614.36	526.88	87.48	31528.98
16	322	13	2	1843	2793	2470	80	612.77	612.97	527.51	85.46	30890.78
17	373	16	2	3425	3895	2870	500	612.88	613.13	528.22	84.91	30990.68
18	351	15	3	3048	6163	2770	2080	613.50	612.35	529.76	82.59	31546.97
19	417	17	2	12592	8006	2890	2750	627.02	622.28	530.67	91.61	44621.75
20	448	19	2	6337	8831	2900	5290	623.07	624.76	531.78	92.98	40569.26
21	433	18	3	7063	7858	2900	4580	621.35	622.10	531.34	90.76	38847.27
22	436	18	1	6540	7286	2900	4090	620.29	620.84	531.04	89.80	37858.96
23	431	18	2	6264	7149	2900	3990	618.48	619.42	530.96	88.46	36129.38
24	424	18	3	5965	6518	2900	3400	617.83	617.80	530.36	87.44	35528.10
25	421	18	2	5557	5166	2900	2060	617.41	617.69	529.21	88.48	35106.76
26	421	18	1	4040	4113	2900	1030	617.44	617.39	528.46	88.93	35136.70
27	421	18	3	3930	3970	2900	900	617.50	617.49	528.37	89.12	35196.65
28	422	18	2	3768	3910	2900	860	617.24	617.39	528.35	89.04	34937.56
29	417	17	3	3569	3857	2900	810	616.72	616.98	528.32	88.66	34445.76
30	374	16	2	3431	3465	2840	490	616.66	616.66	528.10	88.56	34391.51
31	360	15	2	3292	3337	2400	820	616.61	616.65	528.03	88.62	34346.36

TOT	9332		67
AVG	301	13	2	3957	4335	2070	1848	617.97	617.95	528.51	89.44	35698.88

MAX	448			12592	8831	2900	5290	627.02	625.29	531.78	96.36	44621.75
MIN	60			903	1124	540	80	612.77	612.35	525.68	82.59	30890.78