County · Arkansas
Jackson County, Arkansas: drinking water records
This overview covers 9 ZIP codes and 13 community water systems in Jackson 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 |
|---|---|---|---|---|---|
| Cross County Rural Water Sys AR0000459 | 8,750 | 240 | 0 | 2 | 1 ppb |
| Newport Waterworks AR0000264 | 6,204 | 60 | 0 | 0 | 1 ppb |
| Independence Jackson Regional AR0000774 | 2,922 | 0 | 0 | 1 | 5 ppb |
| Tuckerman Waterworks AR0000266 | 1,817 | 60 | 0 | 0 | 1 ppb |
| Breckenridge Union Water Assoc AR0000223 | 1,225 | 0 | 0 | 2 | 3 ppb |
| Diaz Waterworks AR0000269 | 1,215 | 0 | 0 | 1 | 1 ppb |
| Swifton Waterworks AR0000265 | 1,013 | 0 | 0 | 17 | 1 ppb |
| Campbell Station Waterworks AR0000261 | 245 | 0 | 0 | 1 | 3 ppb |
| Jacksonport Waterworks AR0000263 | 233 | 0 | 0 | 3 | 2 ppb |
| Bald Knob North Water Assoc AR0000689 | 2,624 | 0 | 0 | 0 | 1 ppb |
| Grubbs Waterworks AR0000267 | 823 | 0 | 0 | 0 | 36 ppb |
| Beedeville Water Works AR0000262 | 98 | 0 | 0 | 0 | 5 ppb |
| North Jackson Co Rural Water Assn AR0000767 | 807 | 0 | 0 | 0 | not reported |
ZIP reports in Jackson 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.