MONTVILLE WATER SUPPLY
PWSID: CT0864011 · Uncasville, CT · Serves 1,300 people
According to EPA Safe Drinking Water Information System (SDWIS), MONTVILLE WATER SUPPLY (PWSID CT0864011) in Uncasville, CT is listed as a CWS water system covering about 1,300 people. The same extract lists 1 health-based violation record spanning 2016-2016. Those 1 health-based row for MONTVILLE WATER SUPPLY cover contaminants such as TTHM; they remain historical EPA registry entries, not a current compliance or drinkability score.
MONTVILLE WATER SUPPLY has 1 health-based violation record 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 TTHM. Recorded violations span 2016–2016. Day-to-day primacy enforcement for this system runs through the Connecticut 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 Connecticut state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- CT0864011
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Uncasville, CT
- Population Served
- 1,300
- Health Violations
- Yes (1)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 1 | 1 |
Violation History (1)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Jan 1, 2016 |
Frequently Asked Questions
What does EPA SDWIS list for MONTVILLE WATER SUPPLY?
How many people does MONTVILLE WATER SUPPLY serve?
What violations does MONTVILLE WATER SUPPLY have?
What contaminants have been found in MONTVILLE WATER SUPPLY water?
Compare beyond Connecticut
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest MONTVILLE WATER SUPPLY on cumulative violation count (1) and EPA-reported population served (1,300). Violation-count peers include CHOCTAW - CONEHATTA, CHOCTAW - PEARL RIVER, CHOCTAW - TUCKER. Population peers include MAKAH NEAH BAY, OPPELO WATER DEPARTMENT, KATHERINE LANDING DWTP.
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
MONTVILLE WATER SUPPLY (CT0864011) is drawn from EPA SDWIS. Nearby county systems in this extract include NORWICH PUBLIC UTILITIES; Mohegan Tribal Utility Authority; GROTON UTILITIES; Mashantucket Pequot Water System. Health-based rows (1 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.