COUNTY WATER-SYSTEM LEDGER
Herkimer, New York
EPA’s September 2026 export lists 5 active community water systems serving Herkimer, New York, with 3 current-violation flags and 0 serious-violator flags among the covered systems.
Source: EPA SDWIS system-search export · Active community systems serving 2,500+ people · Snapshot 13 Sep 2026
01 / SYSTEMS
Water systems serving Herkimer, New York
EPA associates 5 covered systems with Herkimer, New York; their reported population-served values total 26,244 and may overlap.
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| Ilion (V) Water WorksNY2102307 | 8,053 | Surface water | Current health-based flag |
| Herkimer VillageNY2102306 | 7,606 | Surface water | Current health-based flag |
| Little Falls CityNY2102308 | 4,605 | Surface water | No current violation flagged |
| Frankfort (V) Water WorksNY2102301 | 2,995 | Ground water | Current monitoring/reporting flag |
| Mohawk (V) Water WorksNY2102310 | 2,985 | Ground water | No current violation flagged |
02 / SOURCE MIX
Primary water sources for Herkimer, New York
EPA classifies 5 systems serving Herkimer, New York across 2 primary-source categories; Surface water is the largest category with 3 systems.
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.