Rafting on Snake River Lake Marie, Snowy Mountains Wyoming Wind River Range picture

STATEWIDE FRAMEWORK PLAN: Updated Data Tables
2007: Data Table

Average Annual Streamflow and Uses - Normal Condition from Most Recent Update
Basin State Line Outflow - Natural Conditions1 Depletions of Streamflow to Wyoming Depleted Streamflow Leaving Wyoming3 Wyoming's Remaining Share Under Compact
Irrigation2 Municipal, Domestic, & Stock2 Industrial2 Reservoir Evap2 Total2
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GREAT BASIN
 Bear River (2011)   388,588   89,309   2,753   37   5,361   97,460   291,128   9,790 
COLORADO RIVER
 Green River (2010)  2,381,316   389,324   21,859   56,833   121,300   589,316   1,792,000   257,684 
MISSOURI RIVER
 Northeast Wyoming (2003)  240,500   69,000   0   0   23,500   92,500   148,000   9,800 
 Platte River (2006)  1,307,400   477,300   19,300   70,300   213,800   780,700   526,700   0 
 Powder/Tongue River (2002)   982,600   184,000   12,300   0   11,300   207,600   775,000   248,100 
 Wind/Bighorn River (2010)   4,393,200   1,080,000   14,100   700   156,200   1,251,000   3,147,300   2,377,800 
 Yellowstone River (2010)  3,205,800   0   0   0   0   0   3,205,800   0 
COLUMBIA RIVER
 Snake/Salt River (2014)8,9   3,821,438   84,671   369     72,175   157,215   3,664,223   148,711 
Total (2007)  16,991,200   2,511,100   63,200   152,600   586,100   3,313,000   13,678,200   3,313,500 
Note: Blanks indicate that information was not presented in the individual basin plans.
  1. Estimates are based on outflow plus depletions from the current river basin plans.
  2. Depletion estimates are from the current river basin plans.
  3. Depleted flows are based on outflow estimates from the current river basin plans.
  4. Depletions for municipal, domestic, and stock include 14,400 acre-feet diverted to the N. Platte for City of Cheyenne use.
  5. Excludes the flows for the Little Missouri and Niobrara Rivers.
  6. The Platte River system is fully appropriated: a water right with a current-day priority cannot be expected to provide a reliable supply. Estimates exclude the flows and depletions from the Horse Creek and South Platte drainages.
  7. Drainage area is within Yellowstone National Park and includes estimates for the Madison, Gibbon, Firehole, and Gallatin Rivers.
  8. Excludes the flows for the Henrys Fork and Teton Rivers. Includes the flow of Greys River.
  9. Total Depletions not Post Compact Depletion.