WRENTHAM DEVELOPMENTAL CENTER
PWSID: MA4350001 · Wrentham, MA · Serves 937 people
According to EPA Safe Drinking Water Information System (SDWIS), WRENTHAM DEVELOPMENTAL CENTER (PWSID MA4350001) in Wrentham, MA is listed as a CWS water system covering about 937 people. The same extract lists 5 health-based violation records spanning 2021-2024. Those 5 health-based rows for WRENTHAM DEVELOPMENTAL CENTER cover contaminants such as Revised Total Coliform Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
WRENTHAM DEVELOPMENTAL CENTER has 5 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 Revised Total Coliform Rule. Recorded violations span 2021–2024. Day-to-day primacy enforcement for this system runs through the Massachusetts 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 Massachusetts state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- MA4350001
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Wrentham, MA
- Population Served
- 937
- Health Violations
- Yes (5)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 5 | 5 |
Violation History (5)
| Contaminant | Health | Date |
|---|---|---|
| Revised Total Coliform Rule | Yes | Dec 1, 2024 |
| Revised Total Coliform Rule | Yes | Dec 1, 2024 |
| Revised Total Coliform Rule | Yes | Dec 1, 2024 |
| Revised Total Coliform Rule | Yes | Nov 5, 2022 |
| Revised Total Coliform Rule | Yes | Dec 11, 2021 |
Frequently Asked Questions
What does EPA SDWIS list for WRENTHAM DEVELOPMENTAL CENTER?
How many people does WRENTHAM DEVELOPMENTAL CENTER serve?
What violations does WRENTHAM DEVELOPMENTAL CENTER have?
What contaminants have been found in WRENTHAM DEVELOPMENTAL CENTER water?
Compare beyond Massachusetts
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest WRENTHAM DEVELOPMENTAL CENTER on cumulative violation count (5) and EPA-reported population served (937). Violation-count peers include Jemez Pueblo, Acoma Main, OMAHA TRIBE PWS. Population peers include BETHLEHEM WATER ASSOCIATION, ALLEN PWA, CITY OF EARTH.
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
WRENTHAM DEVELOPMENTAL CENTER (MA4350001) is drawn from EPA SDWIS. Nearby county systems in this extract include QUINCY WATER DEPT. (MWRA); BROOKLINE WATER AND SEWER DIVISION; WEYMOUTH WATER DEPARTMENT; RANDOLPH/HOLBROOK JOINT WATER BOARD. Health-based rows (5 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.