Table 4-7

Projected Water Demands, Supplies, and Needs

Dimmit County

South Central Texas Region

Basin

Source

Total in

Total in

Projections

1990

1996

2000

2010

2020

2030

2040

2050

(acft)

(acft)

(acft)

(acft)

(acft)

(acft)

(acft)

(acft)

 

 

 

 

 

 

 

 

 

 

 

Municipal Demand

 

 

 

 

 

 

 

 

 

Rio Grande Basin

 

 

 

 

 

 

 

 

 

   Rural

 

 

6

8

6

6

6

6

6

7

 

Subtotal

 

6

8

6

6

6

6

6

7

Nueces Basin

 

 

 

 

 

 

 

 

 

   Asherton

 

 

215

302

211

205

206

224

243

267

   Big Wells

 

 

178

186

165

153

143

146

147

149

   Carrizo Springs

 

1,592

1,946

2,316

2,583

2,827

3,232

3,657

4,137

   Rural

 

 

217

373

238

221

194

214

245

265

 

Subtotal

 

2,202

2,807

2,930

3,162

3,370

3,816

4,292

4,818

 

 

 

 

 

 

 

 

 

 

 

      Total Municipal Demand

2,208

2,815

2,936

3,168

3,376

3,822

4,298

4,825

 

 

 

 

 

 

 

 

 

 

 

Municipal Existing Supply

 

 

 

 

 

 

 

 

Rio Grande Basin