COUNTY WATER-SYSTEM LEDGER
Armstrong, Pennsylvania
EPA’s September 2026 export lists 5 active community water systems serving Armstrong, Pennsylvania, 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 Armstrong, Pennsylvania
EPA associates 5 covered systems with Armstrong, Pennsylvania; their reported population-served values total 28,083 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 |
|---|---|---|---|
| Kittanning Suburb Jt Water AutPA5030043 | 8,000 | Surface water | Other current violation flag |
| Manor Twp Jt Muni AuthPA5030006 | 6,744 | Ground water | Other current violation flag |
| Buffalo Twp Mun Auth FreeportPA5030019 | 5,849 | Surface water | Other current violation flag |
| Pa American Water KittanningPA5030008 | 4,499 | Surface water | No current violation flagged |
| Ford City Muni Water WorksPA5030005 | 2,991 | Ground water | No current violation flagged |
02 / SOURCE MIX
Primary water sources for Armstrong, Pennsylvania
EPA classifies 5 systems serving Armstrong, Pennsylvania 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.