US Army Corps of Engineers

Priest Rapids Dam

Provisional Data Warning
Hydrologic Data: [Hourly] [8 Days Hourly] [Daily] [Prior Month] [Query]
Water Quality Data: [TDG csv] [Forebay] [Tailwater]

Project Description

  • Sub-basin: Middle Columbia
  • Stream: Columbia River
  • Location: Vantage, Washington (RM 397)
  • Owner: Grant County PUD, Priest Rapids
  • Type of Project: Run-of-river
  • Authorized Purpose: Power
  • Other Uses: Recreation


  • Number of units = 10

7 Day Project Status

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U.S. Army Corps of Engineers, Columbia Basin Water Management Division
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