County · North Carolina
Gaston County, North Carolina: drinking water records
This overview covers 14 ZIP codes and 136 community water systems in Gaston County. It also stands in for 2 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 |
|---|---|---|---|---|---|
| Dallas, Town of NC0136065 | 8,212 | 120 | 6 | 5 | 0 ppb |
| Cherryville, City of NC0136030 | 6,353 | 120 | 0 | 1 | 0 ppb |
| Bessemer City, City of NC0136025 | 5,730 | 120 | 6 | 8 | 0 ppb |
| Stanley, Town of NC0136035 | 5,453 | 120 | 0 | 1 | 2 ppb |
| Ranlo, Town of NC0136034 | 4,511 | 120 | 0 | 1 | 0 ppb |
| Lowell, City of NC0136060 | 3,837 | 120 | 0 | 1 | 0 ppb |
| Two Rivers Utilities NC0136010 | 96,714 | 120 | 0 | 0 | 0.1 ppb |
| Mount Holly, City of NC0136020 | 19,200 | 120 | 0 | 0 | 3.5 ppb |
| Belmont, City of NC0136015 | 17,477 | 120 | 2 | 0 | 0 ppb |
| Raintree S/D NC0136324 | 482 | 0 | 0 | 3 | 0 ppb |
| Pines MHP NC0136176 | 173 | 0 | 0 | 1 | 0 ppb |
| Skyview Park NC0136190 | 158 | 0 | 0 | 1 | 0 ppb |
| Donna-Lynn MHP NC0136124 | 149 | 0 | 0 | 1 | 0 ppb |
| Mobile Home Park Haven NC0136378 | 142 | 0 | 0 | 1 | 0 ppb |
| Forest Hill MHP NC0136359 | 89 | 0 | 0 | 1 | 5 ppb |
| Cameron Point S/D NC0136397 | 86 | 0 | 0 | 1 | 0 ppb |
| Shady Rest MHP NC0136373 | 69 | 0 | 0 | 1 | 0 ppb |
| Allen MHP LLC NC0136103 | 64 | 0 | 0 | 1 | 0 ppb |
| Holly Faye MHP NC0136227 | 60 | 0 | 0 | 1 | 0 ppb |
| D&m Rentals/Henry Mobile Court NC0136383 | 58 | 0 | 0 | 1 | 0 ppb |
| Castlewood S/D NC0136345 | 46 | 0 | 0 | 1 | 0 ppb |
| Belmont Abbey College NC0136107 | 1,325 | 0 | 0 | 0 | 0 ppb |
| Mcadenville, Town of NC0136045 | 930 | 0 | 0 | 0 | 0 ppb |
| High Shoals, City of NC0136075 | 729 | 0 | 0 | 0 | 0 ppb |
| Country Acres/Southgate NC0136182 | 665 | 0 | 0 | 0 | 0 ppb |
ZIP reports in Gaston 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: 28077, 28101.
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.