GRDA Floodwater Release Bulletin: June 23, 2026 at 12:30 PM

June 23, 2026By Grand River Dam Authority
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For immediate release: 06/23/26

At 12:30 PM on Tuesday, June 23:

  • Grand Lake elevation was 747.36 feet.
  • At the direction of the United States Army Corps of Engineers, three main spillway gates and four east gates were open at Pensacola Dam, discharging 39,754 cubic feet per second (cfs) of water.
  • Six units were online at the Pensacola Dam powerhouse, releasing 13,108 cfs of water through generation.
  • Releases through floodgates and generation totaled 52,862 cfs.
  • Inflows into Grand Lake totaled 53,792 cfs.
  • Lake Hudson elevation was 625.02 feet.
  • Six floodgates were open at Robert S. Kerr Dam, releasing 14,809 cfs.
  • Four units were online at the Robert S. Kerr Dam powerhouse, releasing 34,560 cfs of water through generation.
  • Releases through floodgates and generation totaled 49,369 cfs.
  • Inflows into Lake Hudson totaled 55,837 cfs.

Real time data: http://stormops.grda.tech/riveroperations

News release from the Grand River Dam Authority.

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