County · Indiana
Huntington County, Indiana: drinking water records
This overview covers 4 ZIP codes and 7 community water systems in Huntington 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 |
|---|---|---|---|---|---|
| Huntington Water Department IN5235005 | 17,300 | 120 | 0 | 3 | 6.9 ppb |
| Warren Municipal Water Works IN5235012 | 1,237 | 60 | 0 | 1 | 5.8 ppb |
| Andrews Water Department IN5235001 | 1,149 | 0 | 0 | 1 | 11.5 ppb |
| Norwood Regional Water & Sewage IN5235004 | 486 | 0 | 0 | 7 | 0 ppb |
| Roanoke Water Works IN5235009 | 1,722 | 0 | 0 | 0 | 3.1 ppb |
| Markle Water Utility IN5235006 | 1,095 | 0 | 0 | 0 | 2.1 ppb |
| Heritage Pointe IN5235011 | 451 | 0 | 0 | 0 | 0 ppb |
ZIP reports in Huntington 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.