Region N Desal:Pumping by Wellfield – Take 2 July 23, 2009

Wellfield Number of WellsPumping Rate

(gpm) Pumping Rate (ft3/day) Acft by well acft total

Area A: SoCentral Nueces 20 446 -85860.96257 -719.45 -14,389

Area B: Northwest Nueces 26 509 -97989.30481 -821.077 -21,348

Area C: Bee/San Patricio 33 498 -95871.65775 -803.332 -26,510

Layer 1 Local Drawdown from Steady State in 2060: [Steady State Heads - Local Heads]

Layer 1 Local Drawdown from Steady State in 2060: [Steady State Heads - Local Heads]

199’

155’

160’

Layer 4 Local Drawdown from Steady State in 2060: [Steady State Heads - Local Heads]

314’

Layer 1 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]

Area A

Area A

Layer 2 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]Area A

215’Area A: 92’

Layer 4 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]Area A

Layer 1 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]Area B

Area B

Layer 2 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]

Area B

Area B: 70’

201’

Layer 4 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]Area B

Area B

Layer 1 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]Area C

Area C

Layer 2 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]

Area C

Area C

79’

200’

Layer 4 Project Drawdown from Steady State in 2060: [Steady State Heads - (Local Heads - Project Drawdown)]Area C

Area C