Hydrological Unit: San Fernando
| Site number | Name | Site type |
|---|---|---|
| 08211600 | Hamon Ck nr Freer, TX | Stream |
| 08211800 | San Diego Ck at Alice, TX | Stream |
| 08211850 | Lk Alice at Alice, TX | Lake, Reservoir, Impoundment |
| 08211900 | San Fernando Ck at Alice, TX | Stream |
| 08212000 | San Fernando Ck nr Alice, TX | Stream |
| 08212020 | San Fernando Ck nr Kingsville, TX | Stream |
| 08212300 | Tranquitas Ck at Kingsville, TX | Stream |
| 08212320 | N Los Animas Ck Trib nr Freer, TX | Stream |
| 08212350 | Santa Gertrudis Ck nr Kingsville, TX | Stream |
| 08212360 | Escondido Ck nr Kingsville, TX | Stream |
| 272516097460301 | RR-83-34-601 | Well |
| 272521097485701 | RR-83-34-502 | Well |
| 272619097485301 | RR-83-34-501 | Well |
| 272906097504901 | RR-83-34-106 | Well |
| 272928097452901 | RR-83-34-301 | Well |
| 272935097485901 | RR-83-34-209 | Well |
| 272948098024701 | RR-84-40-207 | Well |
| 273006097505701 | RR-83-26-720 | Well |
| 273019098032501 | RR-84-32-503 | Well |
| 273023098014201 | RR-84-24-901 | Well |
| 273044097530001 | RR-83-25-914 | Well |
| 273101097520101 | RR-83-26-703 | Well |
| 273107097520501 | RR-83-26-721 | Well |
| 273114097554401 | RR-83-25-804 | Well |
| 273119097520501 | RR-83-26-723 | Well |
| 273130097454201 | RR-83-26-902 | Well |
| 273218098020501 | RR-84-32-301 | Well |
| 273249097514001 | RR-83-26-404 | Well |
| 273446098234301 | JB-84-29-601 | Well |
| 273512098273400 | JB-84-29-101 | Well |
| 273524097474101 | UB-83-26-202 | Well |
| 273532097534901 | RR-83-25-304 | Well |
| 273538098251100 | JB-84-29-201 | Well |
| 273541098241101 | JB-84-29-311 | Well |
| 273544098250100 | JB-84-29-302 | Well |
| 273610097491101 | UB-83-26-203 | Well |
| 273625097591401 | RR-83-25-101 | Well |
| 273645097571001 | RR-83-25-203 | Well |
| 273654098220800 | JB-84-30-102 | Well |
| 273839097545901 | UB-83-17-901 | Well |
| 273907098045121 | PW-84-24-821 | Well |
| 273928097571101 | PW-83-17-8 | Well |
| 273939098162100 | JB-84-22-902 | Well |
| 274025098284400 | JB-84-21-404 | Well |
| 274032098184200 | JB-84-22-501 | Well |
| 274035098210900 | JB-84-22-401 | Well |
| 274039098261000 | JB-84-21-502 | Well |
| 274059097561201 | UB-83-17-501 | Well |
| 274200098221700 | JB-84-22-402 | Well |
| 274205098233900 | JB-84-21-601 | Well |
| 274251098034801 | PW-84-24-2a | Well |
| 274251098310000 | JB-84-20-302 | Well |
| 274251098362600 | JB-84-20-101 | Well |
| 274301098034801 | PW-84-24-2 | Well |
| 274319098260900 | JB-84-21-202 | Well |
| 274355098145501 | JB-84-23-109 | Well |
| 274439098144401 | JB-84-23-103 | Well |
| 274513098143101 | JB-84-15-703 | Well |
| 274518098141400 | JB-84-15-702 | Well |
| 274518098150101 | JB-84-15-708 | Well |
| 274522098353901 | JB-84-12-709 | Well |
| 274536098353501 | JB-84-12-708 | Well |
| 274539098360901 | JB-84-12-704 | Well |
| 274548098360901 | JB-84-12-707 | Well |
| 274559098361301 | JB-84-12-706 | Well |
| 274611098303400 | JB-84-12-901 | Well |
| 274612098362401 | JB-84-12-705 | Well |
| 274711098253000 | JB-84-13-802 | Well |
| 274749098262100 | JB-84-13-502 | Well |
| 274917098141000 | JB-84-15-402 | Well |
| 274921098185800 | JB-84-14-502 | Well |
| 275101098365200 | JB-84-12-102 | Well |
| 275155098205100 | JB-84-14-101 | Well |
| 275604098155700 | JB-84-06-602 | Well |
| 275636098225600 | JB-84-05-602 | Well |
| 275642098314600 | JB-84-04-602 | Well |
| 275816098282100 | JB-84-05-103 | Well |
| 275853098194700 | JB-84-06-101 | Well |