County · Arkansas
Franklin County, Arkansas: drinking water records
This overview covers 6 ZIP codes and 10 community water systems in Franklin County. It also stands in for 0 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 |
|---|---|---|---|---|---|
| Milltown-Washburn Water Users AR0000773 | 4,325 | 120 | 0 | 24 | 1 ppb |
| Horsehead Water Association AR0000617 | 5,792 | 120 | 0 | 0 | 1 ppb |
| Ozark Waterworks AR0000201 | 4,368 | 120 | 0 | 0 | 1 ppb |
| Riversouth Rural Water Dist AR0000674 | 4,275 | 120 | 0 | 0 | 1 ppb |
| Pleasant View Water Fac Board AR0000202 | 1,708 | 0 | 0 | 1 | 370 ppb |
| Branch Water Works AR0000653 | 500 | 0 | 0 | 9 | 1 ppb |
| Charleston Waterworks AR0000200 | 3,386 | 0 | 0 | 0 | 1 ppb |
| Watalula Water Ass0ciation AR0000606 | 2,278 | 0 | 0 | 0 | 8 ppb |
| Altus Waterworks AR0000197 | 1,820 | 0 | 0 | 0 | 10 ppb |
| Denning Waterworks AR0000199 | 712 | 0 | 0 | 0 | 12 ppb |
ZIP reports in Franklin County
No ZIP report in this county is published yet.
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.