News

Grand River Dam Authority Floodwater Release Bulletin

Apr 25, 2020

At 2:30 PM on Saturday, April 25:

• Grand Lake elevation was 745.13 feet.
• At the direction of the United States Army Corps of Engineers, two (2) main spillway gates were open at Pensacola Dam, discharging 8.895 cubic feet per second (cfs) of water.
• Five (5) units were online at the Pensacola Dam powerhouse, releasing 11,145 cfs of water through generation.
• Releases through floodgates and generation totaled 20,040 cfs.
• Inflows into Grand Lake totaled 30,608 cfs.

• Lake Hudson elevation was 618.83 feet.
• Two (2) units were online at the Robert S. Kerr Dam powerhouse.
• Releases through generation and floodgates totaled 16,740 cfs.
• Inflows into Lake Hudson totaled 22,226 cfs.

Additional information can be found by visiting: http://stormops.grda.tech/riveroperations