• Well Spacing Guide
  • Ogallala/Edwards-Trinity
  • 17 to 70 GPM
  • 71 to 165 GPM
  • 166 to 265 GPM
  • 266 to 390 GPM
  • * 391 to 560 GPM
  • * 561 to 800 GPM
  • * Greater than 800 GPM
  • * Denotes Changes

• Basemaps
  • Imagery
  • Streets
  • National Geographic
  • Topographic
  • Gray
  • Open Street Map

• Legend