GRDA Floodwater Release Bulletin: June 17, 2026 at 6:30 PM

June 18, 2026By Grand River Dam Authority
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For immediate release: 06/17/26

At 6:30 PM on Wednesday, June 17:

  • Grand Lake elevation was 747.12 feet.
  • At the direction of the United States Army Corps of Engineers, three east gates were open at Pensacola Dam, discharging 6,145 cubic feet per second (cfs) of water.
  • Six units were online at the Pensacola Dam powerhouse, releasing 12,995 cfs of water through generation.
  • Releases through floodgates and generation totaled 19,140 cfs.
  • Inflows into Grand Lake totaled 13,914 cfs.
  • Lake Hudson elevation was 624.42 feet.
  • No floodgates were open at Robert S. Kerr Dam.
  • Four units were online at the Robert S. Kerr Dam powerhouse, releasing 32,940 cfs of water through generation.
  • Releases through floodgates and generation totaled 33,294 cfs.
  • Inflows into Lake Hudson totaled 20,763 cfs.

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

News release from the Grand River Dam Authority.

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