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WATER FOR THE FUTURE – WILL WE ACCEPT THE CHALLENGE OR WILL WE POSTPONE IT ? WILL YOU BE PART OF THE ANSWER ? ( or will others use your resources to solve it ?). Projected Texas Population. Projected Water Demands and Existing Supplies.
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WATER FOR THE FUTURE – WILL WE ACCEPT THE CHALLENGE OR WILL WE POSTPONE IT ? WILL YOU BE PART OF THE ANSWER ? (or will others use your resources to solve it ?)
Projected Needs for Additional Water andWater Supplies from Water Management Strategies
2010 Water Demand Projections byUse Category (Acre-Feet Per Year)
2010 Water Demand Projections for Texas from 2011 Regional Water Plans
2060 Water Demand Projections for Texas from 2011 Regional Water Plans
AGRICULTURE CITIES POWER MINING MARKETERS INDUSTRY
Total Capital Costs forTexas Water Infrastructure: $231 Billion
What if we do nothing? If drought of record conditions recur and water management strategies are not implemented, in 2060 the state could face • water needs of 8.3 million acre‐feet • 83% of population short of water in drought • $116 billion in lost income • $9.8 billion in lost state and local business taxes • 1.1 million lost jobs • 1.4 million reduced population • 403,000 fewer students in Texas schools
Brackish Groundwater Desalination Systems (Existing and Recommended) and Public Water Systems Affected by the Drought
U. S. Seasonal Drought Outlook(Valid for February 2 – April 30, 2012)
Precipitation Required to end Current Drought in Six Months End of December 2011 inches/month 0-1 1-2 2-3 3-4 4-5 5-6 6-9.4 http://www.ncdc.noaa.gov/temp-and-precip/drought/recovery.php
Probability of Receiving Required Precipitation in the next Six Months End of December 2011 http://www.ncdc.noaa.gov/temp-and-precip/drought/recovery.php