EAST COCALICO TOWNSHIP AUTH
PWSID: PA7360113 · Denver, PA · Serves 6,735 people
According to EPA Safe Drinking Water Information System (SDWIS), EAST COCALICO TOWNSHIP AUTH (PWSID PA7360113) in Denver, PA is listed as a CWS water system covering about 6,735 people. The same extract lists 3 health-based violation records spanning 2025-2025. Those 3 health-based rows for EAST COCALICO TOWNSHIP AUTH cover contaminants such as Trichloroethylene; they remain historical EPA registry entries, not a current compliance or drinkability score.
EAST COCALICO TOWNSHIP AUTH has 3 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. 1 distinct EPA contaminant code appears in this system's record, including Trichloroethylene. Recorded violations span 2025–2025. 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)
- PA7360113
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Denver, PA
- Population Served
- 6,735
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Trichloroethylene | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Trichloroethylene | Yes | Jan 1, 2025 |
| Trichloroethylene | Yes | Jan 1, 2025 |
| Trichloroethylene | Yes | Jan 1, 2025 |
Frequently Asked Questions
What does EPA SDWIS list for EAST COCALICO TOWNSHIP AUTH?
How many people does EAST COCALICO TOWNSHIP AUTH serve?
What violations does EAST COCALICO TOWNSHIP AUTH have?
What contaminants have been found in EAST COCALICO TOWNSHIP AUTH water?
Compare beyond Pennsylvania
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest EAST COCALICO TOWNSHIP AUTH on cumulative violation count (3) and EPA-reported population served (6,735). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo. Population peers include NUEVO WATER COMPANY, COTTAGE HILL WATER WORKS, EBARB WWKS DIST # 1 - AIMWELL AREA.
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
EAST COCALICO TOWNSHIP AUTH (PA7360113) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF LANCASTER; COLUMBIA WATER CO; EPHRATA AREA JOINT AUTHORITY; EAST HEMPFIELD WATER AUTH. Health-based rows (3 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.