Custer County water rights

8,059 rights recorded with the state of Idaho

Open Custer County on the map
Spring
3,590
Surface water
3,053
Groundwater
1,416

Streams and named sources

Each source page lists its rights in priority order, which is the order water is shared out in a shortage.

Every right in the county, most senior first

Priority date · senior to junior

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