Rock Island Dam

Thursday May 18, 2023

Hour	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Forebay Elevation	Tailwater Elevation	Average Head
1	246.30	119.00	127.30	611.82	577.89	33.93
2	236.70	118.50	118.20	611.56	577.24	34.32
3	229.20	117.20	112.00	611.48	576.94	34.54
4	215.30	115.40	99.90	611.61	576.32	35.29
5	213.70	113.40	100.30	612.00	576.46	35.54
6	243.30	122.90	120.40	611.38	577.98	33.40
7	231.40	106.50	124.90	612.19	577.52	34.67
8	270.20	132.30	137.90	611.21	578.86	32.35
9	262.20	128.80	133.40	610.77	578.74	32.03
10	235.00	119.10	115.90	611.82	576.79	35.03
11	233.60	94.20	139.40	611.80	577.38	34.42
12	254.40	127.30	127.10	611.03	577.67	33.36
13	226.50	122.00	104.50	611.26	575.98	35.28
14	205.60	112.90	92.70	611.82	575.68	36.14
15	222.70	116.10	106.60	611.71	576.51	35.20
16	226.10	116.80	109.30	612.20	576.43	35.77
17	233.70	113.10	120.60	612.48	576.65	35.83
18	241.80	113.50	128.30	612.45	577.19	35.26
19	236.00	108.80	127.20	611.95	576.92	35.03
20	217.00	120.60	96.40	612.48	575.76	36.72
21	211.30	117.80	93.50	612.71	575.91	36.80
22	217.50	117.20	100.30	612.69	576.30	36.39
23	221.70	110.70	111.00	612.79	576.05	36.74
24	222.20	103.00	119.20	612.89	575.56	37.33

AVG	231.39	116.13	115.26	611.92	576.86	35.06

MAX	270.20	132.30	139.40	612.89	578.86	37.33
MIN	205.60	94.20	92.70	610.77	575.56	32.03