Rock Island Dam & Reservoir

June 2024

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	5884	245	0	93.56	97.83	87.44	10.39	612.21	611.67	571.64	40.03
2	5492	229	0	89.48	90.63	80.52	10.11	611.24	611.95	571.13	40.82
3	6028	251	0	104.21	103.81	91.57	12.24	611.95	611.69	572.25	39.44
4	7527	314	0	127.00	128.03	114.25	13.79	611.34	611.80	572.58	39.22
5	7315	305	0	127.45	128.20	112.74	15.47	610.97	611.22	572.75	38.47
6	8053	336	0	132.31	134.27	120.80	13.47	611.01	611.25	572.18	39.07
7	6780	282	0	124.94	123.02	98.43	24.58	611.73	611.77	571.35	40.42
8	7002	292	0	126.07	127.00	99.66	27.33	610.72	611.92	570.94	40.98
9	6424	268	0	121.75	119.82	95.45	24.37	611.11	611.11	571.68	39.43
10	7047	294	0	146.42	145.98	111.37	34.61	610.69	611.26	573.74	37.52
11	7528	314	0	146.53	146.30	119.01	27.29	610.25	611.32	573.90	37.42
12	6282	262	0	124.15	123.56	96.50	27.05	610.83	611.35	572.65	38.70
13	6278	262	0	123.81	122.50	94.64	27.87	611.32	610.92	571.49	39.43
14	6587	274	0	120.80	120.75	97.84	22.91	611.09	611.23	571.29	39.94
15	4890	204	0	110.97	105.45	70.24	35.20	612.13	611.95	570.97	40.98
16	6923	288	0	128.36	128.61	107.75	20.85	611.18	611.46	573.27	38.19
17	6813	284	0	130.02	129.26	105.75	23.52	611.05	611.40	573.46	37.94
18	6463	269	0	121.11	123.17	98.42	24.75	610.20	611.08	572.04	39.04
19	5285	220	0	101.67	98.12	75.19	22.93	611.60	611.45	569.76	41.69
20	6634	276	0	122.66	122.42	97.03	25.39	611.97	611.56	571.09	40.47
21	7888	329	0	137.77	139.63	116.43	23.20	612.04	611.78	572.02	39.76
22	6137	256	0	112.10	112.08	90.22	21.85	611.93	611.46	570.53	40.93
23				103.91	103.02	82.17	20.85	611.79	611.57	571.01	40.56
24				121.17	119.24	96.36	22.88	611.97	611.29	570.93	40.36
25				97.41	94.70	69.44	25.26	611.86	611.67	568.94	42.73
26				121.05	118.12	94.63	23.49	611.40	611.63	570.33	41.30
27				101.75	99.84	75.92	23.92	611.32	611.58	570.32	41.26
28				116.04	113.10	87.04	26.06	611.63	611.38	570.68	40.70
29				130.67	129.62	106.10	23.52	611.35	611.42	571.85	39.57
30

TOT	145260		0
AVG	6603	275	0	119.49	118.90	96.31	22.59	611.38	611.49	571.61	39.87

MAX	8053			146.53	146.30	120.80	35.20	612.21	611.95	573.90	42.73
MIN	4890			89.48	90.63	69.44	10.11	610.20	610.92	568.94	37.42