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Libby Dam

17877 Highway 37

Libby, Montana 59923-7828

Libby Dam Office (406) 293-7751 

Kootenai River Levels Recording (406) 293-3421

For Visitor Information contact the Visitor Center (406) 293-5577

 

 

Libby Dam

Libby Dam Project is a multi-purpose water resource development.  Its purposes are flood reduction, hydropower, recreation, and environmental stewardship. We recognize that our day to day activities in operating a facility such as Libby Dam have a direct impact on the environment. Our goal is to operate Libby Dam to minimize negative impacts on the environment through pollution prevention and mitigation, and we are committed to continual improvement.  Our commitment is to comply with environmental legislation, rules, and regulations. We encourage environmental stewardship at every level throughout the organization.

Flow Update

Nov. 13, 2014

Current Koocanusa Reservoir elevation: 2,446.3 feet
Current Koocanusa Reservoir inflow: ~6,000 cubic feet per second
Current Libby Dam outflow: 24,500 cfs
Current Kootenai River elevation at Bonners Ferry: 1,752.9 feet

Outflow from Libby Dam will decrease to 19,500 cfs over two hours beginning at 10 p.m. tonight.  Outflow will then increase back to 24,500 cfs at 7 a.m. MST tomorrow.  The current plan is to continue this pattern at least through the weekend.

The Northwest River Forecast Center creates daily forecasts for short term projections throughout the Kootenai and Columbia River Basins.  These forecasts can be updated multiple times in a day and can be updated at anytime as conditions change.  Links to those projections can be found below:

Short term forecasts for Libby Dam elevations and inflows can be found here:
http://www.nwrfc.noaa.gov/river/station/flowplot/flowplot.cgi?lid=LYDM8

Short term forecasts for Libby Dam releases can be found here:
http://www.nwrfc.noaa.gov/river/station/flowplot/flowplot.cgi?lid=KBDM8

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