Lower Granite Dam

Thursday May 7, 2026

Hour	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Forebay Elevation	Tailwater Elevation	Average Head	LWSI Gage Elevation	LWGW NavLock Elevation
1	75.90	12.10	63.40	734.97	633.73	101.24	735.68	635.03
2	75.90	12.00	63.50	735.00	633.84	101.16	735.73	635.10
3	75.90	12.10	63.40	735.02	633.80	101.22	735.77	635.23
4	75.50	12.10	63.00	735.02	633.81	101.21	735.78	635.09
5	76.60	12.10	64.00	734.97	633.99	100.98	735.79	635.25
6	82.70	12.10	70.10	734.94	633.99	100.95	735.80	635.37
7	82.60	12.10	70.10	734.92	633.92	101.00	735.76	635.20
8	82.50	12.10	70.00	734.87	633.90	100.97	735.74	635.32
9	82.50	12.10	70.00	734.87	634.05	100.82	735.74	635.32
10	82.60	12.10	70.10	734.90	633.98	100.92	735.73	635.24
11	82.70	12.10	70.20	734.92	634.21	100.71	735.73	635.35
12	82.80	12.10	70.20	734.94	633.94	101.00	735.74	635.34
13	82.80	12.10	70.30	734.95	634.10	100.85	735.75	635.38
14	82.80	12.10	70.30	734.95	634.04	100.91	735.77	635.32
15	82.70	12.10	70.20	734.96	634.12	100.84	735.79	635.36
16	82.70	12.10	70.20	734.97	634.03	100.94	735.81	635.36
17	82.90	12.20	70.20	734.98	634.14	100.84	735.80	635.32
18	84.60	12.20	70.30	734.99	634.55	100.44	735.81	635.61
19	82.90	12.20	70.30	735.01	634.04	100.97	735.82	635.42
20	82.90	12.10	70.40	735.03	633.99	101.04	735.83	635.28
21	82.90	12.10	70.50	735.05	633.98	101.07	735.85	635.38
22	83.00	12.10	70.50	735.07	634.01	101.06	735.86	635.32
23	83.00	12.10	70.50	735.08	633.99	101.09	735.86	635.35
24	83.00	12.10	70.50	735.08	634.02	101.06	735.85	635.30

AVG	81.43	12.11	68.84	734.98	634.01	100.97	735.78	635.30

MAX	84.60	12.20	70.50	735.08	634.55	101.24	735.86	635.61
MIN	75.50	12.00	63.00	734.87	633.73	100.44	735.68	635.03