News Release Archive

Reclamation Issues Snowmelt Forecast for North Platte

Media Contact: Carlie Ronca, (307) 261-5671, cronca@usbr.gov

For Release: March 06, 2015

MILLS, Wyo. -- The Wyoming Area Office of the Bureau of Reclamation in Mills, Wyo., has prepared snowmelt runoff forecasts for the North Platte River Basin, according to Carlie Ronca, Wyoming Area Manager. The March 1 forecast indicates the spring snowmelt runoff for the North Platte Basin will be below average.

Total April through July runoff in the North Platte Basin above Glendo Dam is expected to be 515,000 acre feet (AF) or 59% of the 30 year average of 870,000 AF. Approximately 400,000 AF (58% of average) of the runoff is expected to enter Seminoe Reservoir with an additional 35,000 AF (67% of average) being provided to Pathfinder Reservoir from the Sweetwater River, and the balance of 80,000 AF (65% of average) coming from the basin between Pathfinder Reservoir and Glendo Reservoir.

The total storage for the North Platte Reservoir System as of February 28, 2015 is 1,858,400 AF, which is 116% of the 30-year average of 1,597,000 AF. The total conservation storage capacity of the North Platte Reservoir System is approximately 2,815,800 AF. The water in storage for delivery to North Platte Project contractors as of February 28, 2015 is 796,400 AF or 139% of average.

Reclamation will update the inflow forecasts again in April, and May.

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Relevant Link:

Wyoming Area Office Home Page