CORNELL HILLS ASSOC, INC
PWSID: CT0340181 · Danbury, CT · Serves 108 people
According to EPA Safe Drinking Water Information System (SDWIS), CORNELL HILLS ASSOC, INC (PWSID CT0340181) in Danbury, CT is listed as a CWS water system covering about 108 people. The same extract lists 2 health-based violation records spanning 1994-2024. Those 2 health-based rows for CORNELL HILLS ASSOC, INC cover contaminants such as LEAD AND COPPER RULE REVISIONS, Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
CORNELL HILLS ASSOC, INC has 2 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. 2 distinct EPA contaminant codes appear in this system's record, including LEAD AND COPPER RULE REVISIONS, Lead and Copper Rule. Recorded violations span 1994–2024. 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)
- CT0340181
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Danbury, CT
- Population Served
- 108
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
| Lead and Copper Rule | 1 | 1 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Lead and Copper Rule | Yes | Dec 30, 1994 |
Frequently Asked Questions
What does EPA SDWIS list for CORNELL HILLS ASSOC, INC?
How many people does CORNELL HILLS ASSOC, INC serve?
What violations does CORNELL HILLS ASSOC, INC have?
What contaminants have been found in CORNELL HILLS ASSOC, INC water?
Compare beyond Connecticut
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CORNELL HILLS ASSOC, INC on cumulative violation count (2) and EPA-reported population served (108). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
CORNELL HILLS ASSOC, INC (CT0340181) 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 (2 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.