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Table 9-1. Central Area Well Design Specifications <br /> Completion Intervals and Discharge/Injection Rates <br /> Well Location Zone of Completion Discharge Rates(gpm))` <br /> ✓453AB A and B 41' <br /> ✓ 457B B 30 <br /> 455B B 24 <br /> ✓444B B 25 <br /> / CB1 B 10 <br /> ✓460AB A and B 30 <br /> 475A A 6 <br /> ✓ 437C C 60 <br /> J ,/417C C 30 <br /> ✓ 509C C 60 <br /> -461C C 55 <br /> IWA' A -20 <br /> IWB B -35 <br /> IWC C -68 <br /> IWA23 A -20 <br /> IWB2 B -35 <br /> IWC2 C -69 <br /> l IWA33 A -20 <br /> J IWB3 B -35 <br /> IWC3 C -69 <br /> ' Negative sign signifies injection rate. <br /> Z Discharge rate is the sum of rates for wells 455-A and 455-B in the Optimal Design Scenario. <br /> ' A-zone injection wells accept water from extraction well locations 455-B, 460-AB, and 475-A <br /> which may contain elevated arsenic and/or nitrates. <br /> -I <br /> Note: Total discharge from Central Area = 371 gpm. Total amount of Central Area discharge <br /> is injected back into aquifer system. <br /> 9 - 3 <br />