East Hartford, CT: 56 Health Violations — 64/100 (2026)
4 ZIP codes · 6 water systems · Updated 2026-06-04
The systems supplying East Hartford vary in performance across CT benchmarks — most meet minimum federal standards, but documented violations in select areas are on record.
How East Hartford Compares
Data: EPA SDWIS Last verified: 2026-06-04
What You Should Know About East Hartford Water
- Your city's water systems recorded 120 violations in the past 5 years.
- Average lead level: 0.0011 mg/L.
- Estimated remediation: $1,600 per household.
Who Supplies Your Water in East Hartford
Water supply in East Hartford, CT follows a divided structure: 3 utilities account for the largest share of residential service out of 6 total systems, each managing its own distribution network and EPA reporting. Because these systems operate independently, rate decisions and compliance outcomes are determined separately.
Overview
We track water quality and home safety data for 4 ZIP codes in East Hartford, Connecticut (population ~50,798), covering 6 community water systems serving approximately 391,656 people region-wide.
4 of 4 ZIP codes (100%) have recorded EPA violations. 56 health-based violations documented.
Home Safety Score
Average Home Safety Score for East Hartford: C (64/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
East Hartford water systems draw from: Groundwater.
Lead & Copper
- Average lead level (90th percentile): 0.0011 mg/L (EPA action level: 0.015 mg/L)
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
- Zone 1 (High): 0 ZIP codes
- Zone 2 (Moderate): 0 ZIP codes
- Zone 3 (Low): 4 ZIP codes
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Stage 2 DBP Rule | Treatment Technique | 40 | 4 |
| Lead and Copper Rule | Treatment Technique | 30 | 4 |
| Barium | Inorganic | 25 | 4 |
| Consumer Confidence Report Rule | Reporting | 25 | 4 |
| Total Coliform | Microbiological | 15 | 4 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 06108 | C | 30 | 14 | METROPOLITAN DISTRICT COMMISSION |
| 06118 | C | 30 | 14 | METROPOLITAN DISTRICT COMMISSION |
| 06128 | C | 30 | 14 | White Oak Condominiums |
| 06138 | C | 30 | 14 | White Oak Condominiums |
All ZIP Codes in East Hartford
- 06108 [C] — 30 violations ⚠
- 06118 [C] — 30 violations ⚠
- 06128 [C] — 30 violations ⚠
- 06138 [C] — 30 violations ⚠
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
Top Contaminants in East Hartford Water
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Cost Context: What Remediation Means for East Hartford Homeowners
When remediation costs are measured against East Hartford home values, the resulting ratio is in the low tier — addressing documented water and safety issues here claims only a minor fraction of typical equity, and most homeowners are in a position where the financial commitment is straightforward rather than a material burden on their household budget.
Remediation costs in East Hartford are relatively low compared to home values. The $700–$3,200 estimated range is a small fraction of median property value. Home values are 46% below the Connecticut average.
Lead Exposure Risk for Children in East Hartford
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Lead risk in East Hartford appears low overall, but individual homes may differ. Testing is the only way to confirm your water's lead content.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Flood & Climate Risk in East Hartford
Flood history in East Hartford spans 115 NFIP claims and 50% flood zone coverage — enough to place it in moderate-exposure territory where flood events are genuinely recurring rather than statistical outliers. That distinction matters for water quality assessment because the connection between flooding and water safety is not uniform across communities. In low-exposure areas, flooding rarely generates the conditions needed to compromise treatment or distribution infrastructure. In high-exposure areas, it can do so repeatedly. Moderate-exposure communities sit in between: flood events occur with enough frequency to make periodic infrastructure stress a reasonable concern, particularly for private well owners and residents in lower-elevation FEMA-designated zones.
East Hartford has a moderate flood history with 115 FEMA claims averaging $6,052 per payout. 50% of ZIP codes fall within FEMA flood zones. Flood events can contaminate drinking water and overwhelm treatment systems.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. Flood damage can add significantly to the estimated <strong>$1,600</strong> remediation cost per household.
Residents in flood-prone areas should consider flood insurance even outside FEMA zones — over 25% of flood claims come from low-to-moderate risk areas. After any flood event, test your water before drinking.
Source: FEMA National Flood Insurance Program (NFIP) claims data, FEMA flood zone designations.
What You Can Do in East Hartford
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. Filters rated for Stage 2 DBP Rule can reduce the most common contaminant found in East Hartford's water.
- Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
Deep Dive Reports
Detailed analysis for East Hartford, CT