Chief Joseph Dam & Rufus Woods Lake

April 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	16668	694	36	53.50	51.50	51.50	0.00	955.10	954.40	779.10	175.30
2	16847	702	36	48.70	51.40	51.40	0.00	954.40	954.40	778.80	175.60
3	17660	736	35	50.80	55.10	55.10	0.00	953.30	953.70	779.80	173.90
4	20201	842	36	60.80	63.10	63.10	0.00	952.70	953.10	778.90	174.20
5	19961	832	37	63.60	61.70	61.70	0.00	953.20	953.10	777.80	175.30
6	13884	578	36	43.50	43.10	43.10	0.00	953.30	953.00	777.70	175.30
7	15973	666	36	51.00	49.40	49.40	0.00	953.70	953.50	778.10	175.40
8	22235	926	36	69.20	69.20	69.20	0.00	953.70	953.60	779.40	174.20
9	20482	853	37	66.70	64.40	64.40	0.00	953.30	953.20	780.80	172.40
10				81.50	83.80	83.80	0.00	953.10	953.20	780.70	172.50
11				88.80	84.90	84.90	0.00	954.10	953.60	779.90	173.70
12				73.50	75.80	75.80	0.00	953.50	953.80	780.20	173.60
13				79.00	80.20	80.20	0.00	953.20	953.50	779.10	174.40
14				67.20	65.60	65.60	0.00	953.60	953.10	777.90	175.20
15				56.90	60.00	60.00	0.00	952.80	953.30	779.60	173.70
16				79.70	78.10	78.10	0.00	953.20	953.10	780.30	172.80
17
18
19
20
21
22
23
24
25
26
27
28
29
30

TOT	163911		325
AVG	18212	759	36	64.65	64.83	64.83	0.00	953.51	953.48	779.26	174.22

MAX	22235			88.80	84.90	84.90	0.00	955.10	954.40	780.80	175.60
MIN	13884			43.50	43.10	43.10	0.00	952.70	953.00	777.70	172.40