Big Thompson River
13 water rights in Boulder County, Colorado, with priority dates from December 31, 1920 to May 31, 1980.
Listed in priority order. When Big Thompson River runs short, the rights near the top of this list are filled first and the ones at the bottom are the first asked to stop. Rights on the same stream in a neighbouring county, or on connected groundwater, can sit in the same line; the state's water commissioner or district office has the full picture. Sources are matched by name within the county, so two different streams with the same name would share this page.
Priority date · senior to junior
- Before 1880
- 1880–1899
- 1900–1919
- 1920–1949
- 1950–1972
- 1973–1999
- 2000 and later
- No priority date
- #1Dec 31, 1920WDID 0400894Big Thompson River · Irrigation, Domestic, Stock0.003 cfs
- #2Dec 31, 1920WDID 0400895Big Thompson River · Irrigation, Other0.03 cfs
- #3Dec 31, 1920WDID 0400896Big Thompson River · Irrigation, Domestic, Stock0.003 cfs
- #4Dec 31, 1920WDID 0401616Big Thompson River · Irrigation, Domestic, Stock0.007 cfs
- #5Dec 31, 1921WDID 0401647Big Thompson River · Domestic0.007 cfs
- #6Dec 31, 1921WDID 0401648Big Thompson River · Domestic0.007 cfs
- #7Dec 31, 1921WDID 0401649Big Thompson River · Domestic0.13 cfs
- #8Mar 31, 1930WDID 0401601Big Thompson River · Domestic, Stock0.01 cfs
- #9Mar 31, 1930WDID 0401602Big Thompson River · Domestic, Stock0.02 cfs
- #10Mar 31, 1930WDID 0401603Big Thompson River · Domestic, Stock0.01 cfs
- #11Dec 31, 1952WDID 0401615Big Thompson River · Irrigation, Domestic, Stock0.02 cfs
- #12Jun 15, 1955WDID 0400820Big Thompson River · Irrigation, Domestic, Stock0.5 cfs
- #13May 31, 1980WDID 0400821Big Thompson River · Irrigation, Domestic, Stock2 cfs