Powder River County water rights

10,641 rights recorded with the state of Montana · 9 without a priority date

Open Powder River County on the map
Surface water
6,252
Groundwater
4,389

Rights 2,001–2,500

Priority date · senior to junior

  • Before 1880
  • 1880–1899
  • 1900–1919
  • 1920–1949
  • 1950–1972
  • 1973–1999
  • 2000 and later
  • No priority date