Rock Island Dam

Friday May 16, 2025

Hour	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Forebay Elevation	Tailwater Elevation	Average Head
1	113.20	97.60	15.60	612.10	572.22	39.88
2	117.80	102.70	15.10	611.75	572.49	39.26
3	94.90	79.40	15.50	612.16	571.57	40.59
4	94.40	79.30	15.10	611.84	571.16	40.68
5	95.10	82.30	12.80	611.64	571.45	40.19
6	99.90	87.20	12.70	611.82	571.16	40.66
7	107.60	94.80	12.80	612.19	571.19	41.00
8	108.00	102.50	5.50	612.33	571.13	41.20
9	101.60	96.20	5.40	612.11	570.75	41.36
10	102.70	97.50	5.20	611.74	570.69	41.05
11	105.40	100.30	5.10	611.96	570.91	41.05
12	119.50	113.80	5.70	612.09	571.81	40.28
13	107.60	94.60	13.00	612.13	570.48	41.65
14	98.90	85.80	13.10	612.24	570.04	42.20
15	96.60	83.80	12.80	611.63	570.26	41.37
16	105.10	92.70	12.40	611.80	570.42	41.38
17	101.00	88.00	13.00	611.94	570.07	41.87
18	122.50	110.20	12.30	611.59	571.02	40.57
19	125.70	112.80	12.90	611.81	571.45	40.36
20	139.80	127.20	12.60	611.71	571.40	40.31
21	142.20	126.20	16.00	612.18	571.54	40.64
22	144.50	128.40	16.10	612.10	571.75	40.35
23	141.60	125.50	16.10	612.16	571.64	40.52
24	147.20	131.40	15.80	612.05	571.69	40.36

AVG	113.87	101.68	12.19	611.96	571.18	40.78

MAX	147.20	131.40	16.10	612.33	572.49	42.20
MIN	94.40	79.30	5.10	611.59	570.04	39.26