Connecticut Correctional Institute
EPA ID: CT0490031 · 2,385 people served · 2 ZIP codes
ZipCheckup's reading of EPA SDWIS for Connecticut Correctional Institute (CT0490031): 2 EPA violations in the last five years. Federal water data for Connecticut Correctional Institute logs 2 historical violations - all addressed and cleared, leaving the utility in current compliance for 2,385 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Connecticut Correctional Institute Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Connecticut Correctional Institute serves a community with a median household income of $103,487 and an estimated 51,654 residents across its service area. Approximately 75% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Connecticut Correctional Institute's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Superfund Proximity Note: This service area ranks in the 65th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
Detected Contaminants
How Connecticut Correctional Institute compares to EPA limits
What This Means For You
Surface Water Treatment Rule at 1 mg/L exceeds the EPA maximum of mg/L.
Lead and Copper Rule at 1 mg/L exceeds the EPA maximum of mg/L.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 14 detections recorded. 4 exceed federal EPA limits (4 ppt for PFOA/PFOS).
Comparable Water Systems
Similar-sized systems in Connecticut
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Connecticut Correctional Institute (EPA ID: CT0490031) is a community water system in Connecticut that serves approximately 2,385 people from groundwater sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 2 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| August 10, 2023 | Surface Water Treatment Rule | Non-health-based | Resolved |
| February 20, 2021 | Lead and Copper Rule | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Surface Water Treatment Rule | Treatment Failure | 1 | No |
| Lead and Copper Rule | Treatment Failure | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0 mg/L | No | N/A |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by CT or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Connecticut Correctional Institute (CT0490031) on EPA.gov.
Frequently Asked Questions
Is Connecticut Correctional Institute water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Connecticut Correctional Institute; its 2 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Connecticut Correctional Institute serve?
Connecticut Correctional Institute serves approximately 2,385 people across 2 ZIP codes in Connecticut.
Where does Connecticut Correctional Institute get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Connecticut Correctional Institute (CT): 2 EPA Violations. https://zipcheckup.com/water-system/ct0490031/
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author = {{ZipCheckup}},
title = {{Connecticut Correctional Institute (CT): 2 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/ct0490031/}
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What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Connecticut Correctional Institute (EPA ID: CT0490031) - request the latest Consumer Confidence Report or ask about specific contaminants.