Wyoming project(1)(1)
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The document summarizes water resources in Wyoming. It notes that the largest water users are for crop production to feed livestock. The major water supply sources are surface water from river basins, groundwater throughout the state, mountain snowpack which provides around 70% of the supply, and reservoir storage. Wyoming relies heavily on its snowpack and surface water sources, making it vulnerable to climate change. The document also lists some of the major reservoirs in Wyoming.
Wyoming project(1)(1)
- 1. By: Anfal, Anna, Kidist, Mercedes
- 2. Largest water users in Wyoming Forge crop production ✓ Driven by the need to produce feed for livestock. Source: wy.water.usgs.gov
- 3. Major water supply sources in Wyoming • Surface water from the major river basins: the Missouri- Mississippi, Green-Colorado, Snake-Columbia, and Great Salt Lake. • Groundwater: can be found throughout the state, and a substantial amount of it is available for future use • Mountain Snowpack: around 70% of Wyoming's water supply comes in the form of snow. • Reservoir storage: Reservoir storage has a high demand in summer and fall due to limited precipitation. In Wyoming, much of the water is supplied by snow melt. Wyoming is the 5th driest state in the country
- 5. According to US Drought Monitor on July 10,2012 severe drought condition covered half of Wyoming. But in early July 2002 conditions were a lot worse. The brutality of the drought was base on precipitation, soil moisture, steam flow, and temperature. The Powder/Tongue River Basin Plan is
- 6. •“Wyoming is limited in the amount that streamflows can be depleted by interstate water compacts established with other states and by court decrees.”
- 7. Upper Colorado River Basin
- 9. Wyoming Water Resources & Climate Change • Why is Wyoming water resources so vulnerable to climate change? • Like mentioned before that Wyoming relies on mountain snowpack hugely, so these sources are sensitive on the change in climate for many reasons: 1. Rely heavily on snowpack 2. The regional climate is semi-arid 3. The geographical features of the regionals watersheds makes it difficult to capture all available water supplies.
- 10. • Changes in (A) ground-water levels and (B) saturated thickness in the High Plains aquifer from predevelopment to 1997. • estimated that there are 10 million acre-feet in alluvial aquifers and 3 billion acre-feet in bedrock aquifers GROUND WATER
- 11. • 16.3 million acre-feet of surface water is produced each year • 70% of surface water comes from melted snow • 1.9 million acre-feet flows through the state each year SURFACE WATER
- 14. Basins help develop water and land resources to help make better use of our sources.
- 15. THANK YOU