Links
- EPA - Office of Water, CWA section 319
- Red River Authority
- SWCD - Donley County
- SWCD - Hall-Childress
- SWCD - Salt-Fork
- Texas AgriLife Research and Extension Center at Vernon
- Texas AgriLife Research and Extension Center at El Paso
- Texas Commission on Environmental Quality
- Texas Parks and Wildlife Department
- Texas State Soil and Water Conservation Board
- Texas Water Resources Institute
