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Update on Statewide Water Supply Initiative <br />– Arkansas Basin <br />Table 5 Arkansas Subbasins Prelim inary M&I and SSI Demand Analysis <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 />(AF) (AF) (AF) (AF) (AF) (AF) <br />Subbasin Designation <br />Upper Arkansas 22,700 36,400 2,400 13,700 5,200 1,500 <br />Urban Counties 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 />Ì¿¾´» ê °®±ª·¼»­ ¿ ´·­¬ ±º ¬¸» ³¿¶±® ·¼»²¬·º· »¼ °®±¶»½¬­ ¿²¼ °´¿²²·²¹ »ºº±®¬­ ¬¸¿¬ ¿®» <br />«²¼»®©¿§ ±® ¿®» °´¿²²»¼ ·² ¬¸» ß®µ¿²­¿­ Þ¿­· ²ò ׬ ©·´´ ¾» ª»®§ ·³°±®¬¿²¬ ¬¸¿¬ ¬¸»­» <br />°®±¶»½¬­ ¿²¼ °´¿²­ ³±ª» º±®©¿®¼ ±® ­·¹² ·º·½¿²¬ ¿¼¼·¬·±²¿´ ©¿¬»® ­«°°´·»­ ©·´´ ¾» <br />®»¯«·®»¼ò <br />Table 6 Major Identified Projects and Processes to Provide Additional Supply <br />Subbasin 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 />10-12% 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 />6 <br />SWSI Update – Arkansas Basin <br />