Grand County water rights

11,000 rights recorded with the state of Colorado · 6,553 without a priority date

Open Grand County on the map
Groundwater
8,045
Surface water
1,976
Storage
534
Spring
445

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