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Hells Canyon River Flows

Provisional and subject to revision
Snake River below Hells Canyon Dam, Or
Hells Canyon Outflow for Past Four Days Move Mouse Over Graph To See Data Values Actual operations may differ from the estimates given below.

Provisional and subject to revision

Snake River below Hells Canyon Dam, Or

Hells Canyon Outflow for Past Four Days

Move Mouse Over Graph To See Data Values
Actual operations may differ from the estimates given below.

Hells Canyon 24 Hours Outflow Forecast

Updated Hourly
Move Mouse Over Graph To See Data Values
Actual operations may differ from the estimates given below.

Hells Canyon Extended Forecast

Updated Daily Monday-Friday
(Last Updated: 03/19)

	Sun 03/21	Mon 03/22
Minimum:	8500	8500
Average:	12500	16500
Maximum:	23000	23000

Brownlee Reservoir Three-Day Average Inflow:

03/18/2010 14839 cfs

Note:

This data collection for the current water year is considered provisional , meaning it is subject to change until reviewed and finalized. The data collection for the previous water year is typically finalized during the first half of the current water year. Although Idaho Power Company makes every effort to maintain complete and accurate data, users of provisional data are urged to use caution in that errors are likely. You should independently verify data before using it to conduct business having substantial monetary or operational consequences. Inappropriate use of provisional data could cause personal injury or property damage. If you have questions or comments, please contact us.