MERCERSBURG MUNI WATER AUTH
PWSID: PA7280021 · Mercersburg, PA · Serves 2,350 people
According to EPA Safe Drinking Water Information System (SDWIS), MERCERSBURG MUNI WATER AUTH (PWSID PA7280021) in Mercersburg, PA is listed as a CWS water system covering about 2,350 people. The same extract lists 9 health-based violation records spanning 2019-2023. Those 9 health-based rows for MERCERSBURG MUNI WATER AUTH cover contaminants such as Surface Water Treatment Rule, Revised Total Coliform Rule, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
MERCERSBURG MUNI WATER AUTH has 9 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Surface Water Treatment Rule, Revised Total Coliform Rule, Groundwater Rule. Recorded violations span 2019–2023. Day-to-day primacy enforcement for this system runs through the Pennsylvania drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Pennsylvania state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- PA7280021
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Mercersburg, PA
- Population Served
- 2,350
- Health Violations
- Yes (9)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Surface Water Treatment Rule | 5 | 5 |
| Revised Total Coliform Rule | 2 | 2 |
| Groundwater Rule | 2 | 2 |
Violation History (9)
| Contaminant | Health | Date |
|---|---|---|
| Revised Total Coliform Rule | Yes | Sep 1, 2023 |
| Revised Total Coliform Rule | Yes | Sep 1, 2023 |
| Surface Water Treatment Rule | Yes | Feb 1, 2021 |
| Surface Water Treatment Rule | Yes | Feb 1, 2021 |
| Groundwater Rule | Yes | Oct 1, 2020 |
| Groundwater Rule | Yes | Oct 1, 2020 |
| Surface Water Treatment Rule | Yes | Oct 1, 2020 |
| Surface Water Treatment Rule | Yes | Oct 1, 2020 |
| Surface Water Treatment Rule | Yes | Sep 1, 2019 |
Frequently Asked Questions
What does EPA SDWIS list for MERCERSBURG MUNI WATER AUTH?
How many people does MERCERSBURG MUNI WATER AUTH serve?
What violations does MERCERSBURG MUNI WATER AUTH have?
What contaminants have been found in MERCERSBURG MUNI WATER AUTH water?
Compare beyond Pennsylvania
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest MERCERSBURG MUNI WATER AUTH on cumulative violation count (9) and EPA-reported population served (2,350). Violation-count peers include Santa Clara Pueblo, PARSHALL, CITY OF, WELLPINIT. Population peers include CHINO MEADOWS II, COLSTRIP CITY OF, BULL SWAMP RURAL WTR CO (SC3820001).
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
MERCERSBURG MUNI WATER AUTH (PA7280021) is drawn from EPA SDWIS. Nearby county systems in this extract include CHAMBERSBURG BORO WATER SYS; GUILFORD WATER AUTH; BORO OF WAYNESBORO; BEAR VALLEY JOINT AUTH. Health-based rows (9 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.