Aquarion-norfolk
EPA ID: CT0980011 · 913 people served · 1 ZIP code
Even though Aquarion-norfolk accumulated 1 violation over five years, all have been formally resolved — the provider currently meets EPA standards for 913 people.
Data: EPA SDWIS Last verified: 2026-04-02
Service Area Map
Coverage area for Aquarion-norfolk Source: EPA SDWIS service area boundaries.
Service area boundary — Grade B
Service Area Demographics
The Aquarion-norfolk serves a community with a median household income of $85,859 and an estimated 1,819 residents across its service area. Approximately 84% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
Aquarion-norfolk's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Infrastructure Risk
Detected Contaminants
How Aquarion-norfolk compares to EPA limits
What This Means For You
Stage 1 DBP Rule at 1 mg/L exceeds the EPA maximum of mg/L.
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
Aquarion-norfolk (EPA ID: CT0980011) is a community water system in Connecticut that serves approximately 913 people from surface water sources.
This system serves ZIP code 06058 in Norfolk.
Average Home Safety Score: B (75/100)
Based on water quality violations, lead levels, and radon risk across all ZIP codes served by this system.
Violation History
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Stage 1 DBP Rule | Treatment Failure | 1 | No |
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 2 (Moderate Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
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.
- 06058 — Norfolk
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Aquarion-norfolk (CT0980011) on EPA.gov.
Frequently Asked Questions
Is Aquarion-norfolk water safe to drink?
Aquarion-norfolk has only monitoring/reporting violations, which are procedural in nature. The system meets federal health-based standards.
How many people does Aquarion-norfolk serve?
Aquarion-norfolk serves approximately 913 people across 1 ZIP code in Connecticut.
Where does Aquarion-norfolk get its water?
The primary water source is surface water.
Lead Service Line Inventory
Service line breakdown reported under the federal Lead and Copper Rule Improvements (LCRI) inventory requirement:
Federal LCRI rule (effective October 2024) requires every public water system to inventory its service lines and complete lead-line replacement within 10 years.
Source: EPA SDWIS Federal Service Line Inventory (Phase 2) · Submitted 2026
ZipCheckup is not affiliated with the utility or state agency. Inventory figures render verbatim from the public LCRI submission cited above; ZipCheckup does not perform inspections or replacements.
Frequently Asked Questions
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
Aquarion-norfolk (EPA ID: CT0980011) — request the latest Consumer Confidence Report or ask about specific contaminants.