Jefferson County water rights

6,505 rights recorded with the state of Montana · 77 without a priority date

Open Jefferson County on the map
Groundwater
4,518
Surface water
1,987

Rights 2,501–3,000

Priority date · senior to junior

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