SOUTH NORWALK ELECTRIC & WATER
PWSID: CT1030021 · Wilton, CT · Serves 42,000 people
According to EPA Safe Drinking Water Information System (SDWIS), SOUTH NORWALK ELECTRIC & WATER (PWSID CT1030021) in Wilton, CT is listed as a CWS water system covering about 42,000 people. The same extract lists 3 health-based violation records spanning 2019-2019. Those 3 health-based rows for SOUTH NORWALK ELECTRIC & WATER cover contaminants such as CARBON, TOTAL; they remain historical EPA registry entries, not a current compliance or drinkability score.
SOUTH NORWALK ELECTRIC & WATER 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 CARBON, TOTAL. Recorded violations span 2019–2019. 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)
- CT1030021
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Wilton, CT
- Population Served
- 42,000
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| CARBON, TOTAL | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| CARBON, TOTAL | Yes | Jan 1, 2019 |
| CARBON, TOTAL | Yes | Jan 1, 2019 |
| CARBON, TOTAL | Yes | Jan 1, 2019 |
Frequently Asked Questions
What does EPA SDWIS list for SOUTH NORWALK ELECTRIC & WATER?
How many people does SOUTH NORWALK ELECTRIC & WATER serve?
What violations does SOUTH NORWALK ELECTRIC & WATER have?
What contaminants have been found in SOUTH NORWALK ELECTRIC & WATER water?
Compare beyond Connecticut
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SOUTH NORWALK ELECTRIC & WATER on cumulative violation count (3) and EPA-reported population served (42,000). Violation-count peers include RED CLIFF NORTH, Tesuque Pueblo, Pojoaque South. Population peers include ISU, QUINCY, GREENLAWN WATER DISTRICT.
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
SOUTH NORWALK ELECTRIC & WATER (CT1030021) is drawn from EPA SDWIS. Nearby county systems in this extract include AQUARION-EASTERN FAIRFIELD COUNTY; AQUARION-STAMFORD; DANBURY WATER DEPARTMENT; AQUARION-GREENWICH. 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.