County · Texas
Wharton County, Texas: drinking water records
This overview covers 12 ZIP codes and 13 community water systems in Wharton County. It also stands in for 4 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| City of El Campo TX2410002 | 12,095 | 240 | 0 | 0 | 1.0 ppb |
| City of Wharton TX2410005 | 8,756 | 180 | 0 | 0 | 1.7 ppb |
| Hungerford MUD 1 TX2410052 | 390 | 0 | 0 | 1 | 0.8 ppb |
| H & L New Gulf TX2410009 | 90 | 0 | 0 | 1 | 1.6 ppb |
| Straightway Training Center TX2410054 | 50 | 0 | 0 | 1 | 0.4 ppb |
| Village Estates Mobile Home Park TX2410043 | 32 | 0 | 0 | 1 | 0 ppb |
| Wharton County WCID 2 TX2410001 | 2,200 | 0 | 0 | 0 | 1.0 ppb |
| Wharton County WCID 1 Louise TX2410008 | 1,206 | 0 | 0 | 0 | 2.4 ppb |
| Boling MWD TX2410006 | 800 | 0 | 0 | 0 | 0 ppb |
| Isaacson MUD TX2410055 | 729 | 0 | 0 | 0 | 0.7 ppb |
| Pyssens Live Oak Estates Subdivision TX2410010 | 165 | 0 | 0 | 0 | 0.3 ppb |
| Turtle Creek Village TX2410012 | 105 | 0 | 0 | 0 | 0 ppb |
| Maxim Production Subdivision TX2410065 | 45 | 0 | 0 | 0 | 2 ppb |
ZIP reports in Wharton County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 77432, 77437, 77454, 77467.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.