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<br />CDIVI <br /> <br />Update on Statewide Water Supply Initiative <br />- Arkansas Basin <br /> <br />Table 5 Arkansas Subbasins Preliminary M&I and SSI Demand Analysis <br /> <br /> Identified <br /> 2000 2030 Projected Increase Gross Estimated <br /> Gross Gross Conservation in Gross Demand CU Demand <br /> Demand Demand Savings Demand Shortfall Shortfall <br />Subbasin Designation (AF) (AF) (AF) (AF) (AF) (AF) <br /> <br />Upper Arkansas 22,700 36,400 2,400 13,700 5,200 1,500 <br />Urban Cou nties 212,900 292,800 14,500 79,900 8,000 2,800 <br />Lower Arkansas 12,200 13,000 900 800 1,000 400 <br />Eastern Plains 4,300 5,500 300 1,200 1 ,400 500 <br />Southwestern Arkansas 4,800 7,200 500 2,400 800 300 <br />TOTAL 256,900 354,900 18,600 98,000 16,400 5,500 <br />Columns and rows may not add up exactly due to rounding <br /> <br />Table 6 provides a list of the major identified projects and planning efforts that are <br />underway or are planned in the Arkansas Basin. It will be very important that these <br />projects and plans move forward or significant additional water supplies will be <br />required. <br /> <br />Table 6 Major Identified Projects and Processes to Provide Additional Supply <br /> <br />Subbasin I Identified Projects and Processes <br />Upper Arkansas . Preferred Storage Options Plan (PSOP) <br /> - Re-operation of the Fryingpan-Arkansas (Fry-Ark) Project <br /> - Turquoise and Pueblo Reservoir Enlargements <br /> - 10-120/0 reduction in demand for storage via conservation <br /> . Augmentation Plans <br /> . Increased use of Fry Ark M&I allocation <br /> . Agricultural transfers <br />Urban Counties . Active conservation <br /> . PSOP <br /> . Maximizing existing water rights <br /> . Reuse <br /> . Exchanges <br /> . Agricultural transfers <br /> . Southern Delivery System <br /> . Increased use of Fry-Ark allocation <br />Lower Arkansas . Active Conservation <br /> . PSOP <br /> . Arkansas Valley Pipeline <br /> . Exchanges <br /> . Increased use of Fry-Ark allocation <br /> . Agricultural transfers <br /> . Groundwater <br />Eastern Plains . Groundwater (non-tributary) <br />Southwestern Arkansas . Existing water rights <br /> . Augmentation Plans <br /> . Agricultural transfers <br /> <br />6 <br /> <br />SWSI Update - Arkansas Basin <br />