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Wyoming-Montana Water Science Center

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Ofallon Mildred



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In Montana

In Wyoming

In Montana

In Wyoming




USGS Water Science Centers are located in each state.

There is a USGS Water Science Center office in each State. Washington Oregon California Idaho Nevada Montana Wyoming Utah Colorado Arizona New Mexico North Dakota South Dakota Nebraska Kansas Oklahoma Texas Minnesota Iowa Missouri Arkansas Louisiana Wisconsin Illinois Mississippi Michigan Indiana Ohio Kentucky Tennessee Alabama Pennsylvania West Virginia Georgia Florida Caribbean Alaska Hawaii New York Vermont New Hampshire Maine Massachusetts South Carolina North Carolina Rhode Island Virginia Connecticut New Jersey Maryland-Delaware-D.C.

Prepared in cooperation with the
U.S. Army Corps of Engineers U.S. Army Corps of Engineers logo
and the Yellowstone River Conservation District Council Yellowstone River Conservation District Council logo




Streamflow Statistics for Unregulated and Regulated Conditions for Selected Locations on the Yellowstone, Tongue, Powder, and Bighorn Rivers, Montana

Major floods in 1996-1997 on the Yellowstone River intensified public debate over the effects of human activities on the Yellowstone River. The Yellowstone River Conservation District Council partnered with the U.S. Army Corps of Engineers to conduct a cumulative-effects study on the Yellowstone. For that study, the USGS calculated streamflow statistics for unregulated (no development) and regulated (with development) conditions for the Yellowstone River and tributaries.

  Gaging station Fish Creek At Wilson, Wyoming (station 13016450



Katherine J. Chase
USGS WY-MT Water Science Center
3162 Bozeman Avenue, Helena, MT 59601

Tiffany Vanosdall, PMP
US Army Corps of Engineers

Nicole Divine McClain, Executive Director
Yellowstone River Conservation District Council



Wyoming-Montana Water Science Center




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