John Day Dam

Monday April 13, 2026

Hour	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Forebay Elevation	Tailwater Elevation	Average Head
1	218.80	61.30	156.60	264.92	160.92	104.00
2	218.00	60.50	156.60	264.92	160.92	104.00
3	218.10	60.60	156.60	264.82	160.92	103.90
4	219.20	59.80	156.60	264.82	160.98	103.84
5	209.90	60.70	148.30	264.82	161.02	103.80
6	202.70	61.60	140.10	264.82	160.92	103.90
7	201.60	60.60	140.10	264.82	160.44	104.38
8	200.80	59.70	140.10	264.82	160.32	104.50
9	201.40	60.30	140.10	264.82	160.22	104.60
10	208.00	60.40	146.70	264.92	160.02	104.90
11	210.50	59.50	150.10	264.82	160.32	104.50
12	210.80	59.70	150.20	264.72	160.42	104.30
13	211.40	60.30	150.20	264.72	160.62	104.10
14	213.10	60.30	150.20	264.82	160.72	104.10
15	213.30	60.50	150.20	264.82	161.12	103.70
16	211.20	60.20	150.10	264.82	161.13	103.69
17	210.80	59.70	150.20	264.82	161.42	103.40
18	211.40	60.40	150.20	264.82	161.52	103.30
19	215.40	64.30	150.10	264.72	161.62	103.10
20	212.40	61.40	150.20	264.72	161.32	103.40
21	213.30	60.50	150.10	264.82	161.12	103.70
22	212.60	61.50	150.20	264.92	161.02	103.90
23	212.60	61.60	150.20	265.02	161.13	103.89
24	212.50	61.50	150.20	264.92	161.12	103.80

AVG	211.24	60.70	149.34	264.83	160.89	103.95

MAX	219.20	64.30	156.60	265.02	161.62	104.90
MIN	200.80	59.50	140.10	264.72	160.02	103.10