REGIONAL WATER AUTHORITY
PWSID: CT0930011 · New Haven, CT · Serves 418,900 people
According to EPA Safe Drinking Water Information System (SDWIS), REGIONAL WATER AUTHORITY (PWSID CT0930011) in New Haven, CT is listed as a CWS water system covering about 418,900 people. PlainEnviro's health-based extract shows zero health-based violation records for this system. PlainEnviro's extract shows zero health-based violation rows for REGIONAL WATER AUTHORITY; those counts stay historical EPA registry rows, not a current compliance or drinkability score.
REGIONAL WATER AUTHORITY has no health-based violation records in PlainEnviro's EPA SDWIS extract. This does not establish current safety or compliance.
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. No contaminant code appears in the extract. 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)
- CT0930011
- System Type
- CWS
- Water Source
- Surface Water
- Location
- New Haven, CT
- Population Served
- 418,900
- Health Violations
- None
No Violations on Record
REGIONAL WATER AUTHORITY has no violations recorded in the EPA Safe Drinking Water Information System.
Frequently Asked Questions
What does EPA SDWIS list for REGIONAL WATER AUTHORITY?
How many people does REGIONAL WATER AUTHORITY serve?
Compare beyond Connecticut
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest REGIONAL WATER AUTHORITY on cumulative violation count (0) and EPA-reported population served (418,900). Population peers include CITY OF ARLINGTON, TULSA, Minneapolis.
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
REGIONAL WATER AUTHORITY (CT0930011) is drawn from EPA SDWIS. Nearby county systems in this extract include WATERBURY WATER DEPARTMENT; MERIDEN WATER DIVISION; WALLINGFORD WATER DEPARTMENT; WOLCOTT WATER DEPARTMENT. Health-based rows (none listed) 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.