Hydrological Unit: Middle Concho
| Site number | Name | Site type |
|---|---|---|
| 08128090 | Centralia Draw at Stiles, TX | Stream |
| 08128100 | Middle Concho Rv nr Barnhart, TX | Stream |
| 08128400 | Middle Concho Rv abv Tankersley, TX | Stream |
| 08128500 | Middle Concho Rv nr Tankersley, TX | Stream |
| 312202100374301 | YB-43-43-301 | Well |
| 312206100354201 | Twin Buttes Res at FM 2166 nr San Angelo, TX | Lake, Reservoir, Impoundment |
| 312237100364801 | YB-43-36-7xx | Well |
| 312621100375301 | YB-43-35-602 | Well |
| 312628101273701 | UZ-44-37-408 | Well |
| 312656101265101 | UZ-44-37-505 | Well |
| 312657101272701 | UZ-44-37-504 | Well |
| 312657101275601 | UZ-44-37-407 | Well |
| 312721101260101 | UZ-44-37-506 | Well |
| 312721101272701 | UZ-44-37-503 | Well |
| 312721101275201 | UZ-44-37-406 | Well |
| 312721101282501 | UZ-44-37-404 | Well |
| 312746101265901 | UZ-44-37-210 | Well |
| 312746101272701 | UZ-44-37-208 | Well |
| 312746101282501 | UZ-44-37-109 | Well |
| 312810101263001 | UZ-44-37-211 | Well |
| 312810101282501 | UZ-44-37-108 | Well |
| 312811101272701 | UZ-44-37-207 | Well |
| 312811101275601 | UZ-44-37-111 | Well |
| 312835101272701 | UZ-44-37-206 | Well |
| 312835101275601 | UZ-44-37-110 | Well |
| 312836101265801 | UZ-44-37-209 | Well |
| 313151100412301 | YB-43-27-801 | Well |
| 313237101050001 | YB-44-32-502 | Well |
| 314210101333755 | KL-44-20-555 | Well |
| 948461066820000 | Commercial wu site 0668200 nr Rankin TX | Water-use establishment |