Clackamas County water rights

4,448 rights recorded with the state of Oregon

Open Clackamas County on the map
Surface water
1,712
Groundwater
1,454
Storage
796
Spring
486

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