SNOFLO

       




LAKE GRANT

RESERVOIR LEVELS
March 29, 2025


40°F

Today

22°F

Tonight

5mph

Windspeed

68%

Humidity

Lake Grant, located in Gunnison, Colorado, is a vital water supply structure managed by the public utility in SKYLAND METRO. Completed in 1995, this earth dam stands at 17 feet high with a hydraulic height of 15 feet and a structural height of 21 feet. With a storage capacity of 379 acre-feet and a surface area of 22 acres, Lake Grant serves as a critical resource for water storage and supply in the region. Despite its high hazard potential, the dam is currently in a satisfactory condition and undergoes regular inspections to ensure its safety and functionality.

Managed by the Department of Water Resources (DWR) in Colorado, Lake Grant is regulated and permitted by the state authorities to ensure its compliance with safety standards. The dam, situated along the Slate River-TR, has a maximum discharge capacity of 903 cubic feet per second and is equipped with slide and uncontrolled outlet gates. Additionally, the dam lacks a spillway, which poses a potential risk during high water events. With its risk assessment categorized as high and a hazard potential of 2, Lake Grant is closely monitored and managed to mitigate any potential risks and ensure the safety of the surrounding communities.

With its primary purpose being water supply, Lake Grant plays a crucial role in meeting the water needs of the region. As a significant infrastructure for water resource management, the dam provides essential storage capacity and support for various water-related activities. The dam's satisfactory condition, regular inspections, and compliance with state regulations highlight its importance in ensuring a reliable and sustainable water supply for the residents of Gunnison, Colorado.

Year_Completed 1995
Dam_Height 17
River_Or_Stream SLATE RIVER-TR
Dam_Length 435
Primary_Dam_Type Earth
Surface_Area 22
Hydraulic_Height 15
Nid_Storage 379
Structural_Height 21
Outlet_Gates Slide (sluice gate), Uncontrolled
Hazard_Potential High
Foundations Soil
Nid_Height 21
       

Weather Forecast

Created with Highcharts 8.0.0humidity0.46"0.46"0.04"0.04"0.08"0.08"0.12"0.12"0.06"0.06"0.04"0.04"0.37"0.37"1.1"1.1"1.96"1.96"0.83"0.83"1.36"1.36"0.5"0.5"0.24"0.24"0.25"0.25"0.05"0.05"0.05"0.05"0.79"0.79"0.17"0.17"0.18"0.18"0.44"0.44"0.04"0.04"0.06"0.06"0.04"0.04"Sun Mar 30Mon Mar 31Tue Apr 1Wed Apr 2Thu Apr 332°64°96°0%120%40%80%