Water Supply Options by County
Click on the map to find a list of water supply options that might affect your county.

Atascosa
- Demand Reduction / Conservation (L-10)
- Edwards Irrigation Transfers (L-15)
- Carrizo Aquifer Local Supply (SCTN-2a)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Bexar
- Demand Reduction / Conservation (L-10)
- Edwards Irrigation Transfers (L-15)
- Edwards Recharge Type 2 Projects (L-18a)
- Lower Guadalupe River Diversions (SCTN-16a)
- *LCRA
- Carrizo Aquifer Wilson and Gonzales Counties (CZ-10C)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- Simsboro Aquifer (SCTN-3c)
- *SAWS
- Desalination of Groundwater SCTN-17
- Regional Aquifer Storage and Recovery (SCTN-1a)
- *SSWSP
- *WCRWSP
- *BMWD Carrizo
- *BMWD Trinity
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Caldwell
- Demand Reduction / Conservation (L-10)
- Carrizo Aquifer Wilson and Gonzales Counties (CZ-10C)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- Carrizo Aquifer Local Supply (SCTN-2a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
- Lockhart Reservoir (G-21)
Calhoun
Comal
- Demand Reduction / Conservation (L-10)
- Canyon Reservoir (G-15C)
- Lower Guadalupe River Diversions (SCTN-16a)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- *SSWSP
- *WCRWSP
- *GBRA
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Dewitt
- Demand Reduction / Conservation (L-10)
- Lower Guadalupe River Diversions (SCTN-16a)
- *LCRA
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- Carrizo Aquifer Local Supply (SCTN-2a)
Dimmit
- Demand Reduction / Conservation (L-10)
- Carrizo Aquifer Local Supply (SCTN-2a)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Frio
- Demand Reduction / Conservation (L-10)
- Carrizo Aquifer Local Supply (SCTN-2a)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Goliad
- Demand Reduction / Conservation (L-10)
- Lower Guadalupe River Diversions (SCTN-16a)
- *LCRA
- Carrizo Aquifer Local Supply (SCTN-2a)
- Desalination of Groundwater SCTN-17
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Gonzales
- Demand Reduction / Conservation (L-10)
- Lower Guadalupe River Diversions (SCTN-16a)
- Carrizo Aquifer Wilson and Gonzales Counties (CZ-10C)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- Carrizo Aquifer Local Supply (SCTN-2a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
- Lockhart Reservoir (G-21)
Guadalupe
- Demand Reduction / Conservation (L-10)
- Edwards Irrigation Transfers (L-15)
- Lower Guadalupe River Diversions (SCTN-16a)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- *SSWSP
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Hays
- Demand Reduction / Conservation (L-10)
- Edwards Irrigation Transfers (L-15)
- Edwards Recharge Type 2 Projects (L-18a)
- Canyon Reservoir (G-15C)
- Wimberley and Woodcreek - Canyon (G-24)
- Lower Guadalupe River Diversions (SCTN-16a)
- *LCRA
- *PMP
- *HIH35WSP
- *GBRA
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Karnes
- Demand Reduction / Conservation (L-10)
- Lower Guadalupe River Diversions (SCTN-16a)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Kendall
- Demand Reduction / Conservation (L-10)
- *PMP
- Regional Aquifer Storage and Recovery (SCTN-1a)
- *WCRWSP
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
La Salle
- Demand Reduction / Conservation (L-10)
- Carrizo Aquifer Local Supply (SCTN-2a)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Medina
- Demand Reduction / Conservation (L-10)
- Edwards Irrigation Transfers (L-15)
- Edwards Recharge Type 2 Projects (L-18a)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Refugio
- Demand Reduction / Conservation (L-10)
- *LCRA
- Carrizo Aquifer Wilson and Gonzales Counties (CZ-10C)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Uvalde
- Demand Reduction / Conservation (L-10)
- Edwards Irrigation Transfers (L-15)
- Edwards Recharge Type 2 Projects (L-18a)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Victoria
- Demand Reduction / Conservation (L-10)
- Lower Guadalupe River Diversions (SCTN-16a)
- *LCRA
- Carrizo Aquifer Wilson and Gonzales Counties (CZ-10C)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- *PMP
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Wilson
- Demand Reduction / Conservation (L-10)
- Edwards Irrigation Transfers (L-15)
- Carrizo Aquifer Wilson and Gonzales Counties (CZ-10C)
- Carrizo Aquifer Local Supply (SCTN-2a)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Zavala
- Demand Reduction / Conservation (L-10)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Rainwater Harvesting (SCTN-9)
Complete Listing
- Demand Reduction / Conservation (L-10)
- Edwards Irrigation Transfers (L-15)
- Edwards Recharge Type 2 Projects (L-18a)
- Edwards Recharge Type 2 Projects (L-18c)
- Carrizo Aquifer Bexar County (BMWD)
- Trinity Aquifer Bexar County (BMWD)
- SAWS Recycled Water Program
- Edwards Aquifer Recirculation Systems
- Carrizo Aquifer Wilson and Gonzales Counties (CZ-10C)
- Carrizo Aquifer Gonzales and Bastrop Counties (CZ-10D)
- Colorado R. @ Bastrop LCRA Stored Water (C-13C)
- Colorado R. @ Columbus LCRA Irrigation and Stored Water (C-17A)
- Colorado River in Matagorda County (C-17B)
- Canyon Reservoir (G-15C)
- Lockhart Reservoir (G-21)
- Wimberley and Woodcreek - Canyon (G-24)
- Guadalupe River Diversion to Recharge Zone (G-30)
- Regional Aquifer Storage and Recovery (SCTN-1a)
- Carrizo Aquifer Local Supply (SCTN-2a)
- Gulf Coast Aquifer near Refugio (SCTN-2b)
- Simsboro Aquifer (SCTN-3c)
- Brush Management (SCTN-4)
- Weather Modification (SCTN-5)
- Edwards Recharge Guadalupe R. Diversions (SCTN-6a)
- Trinity Aquifer Optimization (SCTN-8)
- Rainwater Harvesting (SCTN-9)
- Joint Development of Water Supply with Corpus Christi (SCTN-14b)
- Lower Guadalupe River Diversions (SCTN-16a)
- Lower Guadalupe River Diversions (SCTN-16b)
- Desalination of Groundwater SCTN-17
- Medina Lake Recharge Enhancement (S-13B)
- Cibolo Reservoir (S-15C)
