The Dalles Dam

November 2026

Day of Month	Inflow kcfs	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Midnight Reservoir Elevation	Average Forebay Elevation	Average Tailwater Elevation	Average Head feet
1	86.80	91.00	85.20	0.00	158.81	159.21	77.02	82.19
2	104.00	103.10	97.30	0.00	158.92	158.72	77.23	81.49
3	96.70	94.60	88.80	0.00	159.33	159.07	77.07	82.00
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TOT
AVG	95.83	96.23	90.43	0.00	159.02	159.00	77.11	81.89

MAX	104.00	103.10	97.30	0.00	159.33	159.21	77.23	82.19
MIN	86.80	91.00	85.20	0.00	158.81	158.72	77.02	81.49