MATTAPOISETT WATER DEPARTMENT
PWSID: MA4173000 · Mattapoisett, MA · Serves 7,685 people
According to EPA Safe Drinking Water Information System (SDWIS), MATTAPOISETT WATER DEPARTMENT (PWSID MA4173000) in Mattapoisett, MA is listed as a CWS water system covering about 7,685 people. The same extract lists 1 health-based violation record spanning 2015-2015. Those 1 health-based row for MATTAPOISETT WATER DEPARTMENT cover contaminants such as Coliform (TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
MATTAPOISETT WATER DEPARTMENT 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 Coliform (TCR). Recorded violations span 2015–2015. 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)
- MA4173000
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Mattapoisett, MA
- Population Served
- 7,685
- Health Violations
- Yes (1)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Coliform (TCR) | 1 | 1 |
Violation History (1)
| Contaminant | Health | Date |
|---|---|---|
| Coliform (TCR) | Yes | Nov 1, 2015 |
Frequently Asked Questions
What does EPA SDWIS list for MATTAPOISETT WATER DEPARTMENT?
How many people does MATTAPOISETT WATER DEPARTMENT serve?
What violations does MATTAPOISETT WATER DEPARTMENT have?
What contaminants have been found in MATTAPOISETT WATER DEPARTMENT water?
Compare beyond Massachusetts
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest MATTAPOISETT WATER DEPARTMENT on cumulative violation count (1) and EPA-reported population served (7,685). Violation-count peers include CHOCTAW - CONEHATTA, CHOCTAW - PEARL RIVER, CHOCTAW - TUCKER. Population peers include ROCKTON, RATTLESNAKE PWS, UPPER KULA.
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
MATTAPOISETT WATER DEPARTMENT (MA4173000) is drawn from EPA SDWIS. Nearby county systems in this extract include BROCKTON WATER DEPARTMENT; PLYMOUTH WATER DEPARTMENT; WEIR RIVER WATER SYSTEM; MARSHFIELD WATER DEPARTMENT. 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.