Readville, MA Water Safety: 63/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Readville water quality is uneven — some service areas show clean compliance; others carry documented violations in MA EPA records.
How Readville Compares
Data: EPA SDWIS Last verified: 2026-06-03
Key Facts for Readville Residents
- Estimated remediation: $1,600 per household.
- CDC health risk index: 10.05.
Readville's Water Providers
Consolidated water delivery characterizes Readville, MA: among 1 system in federal records, one utility holds the dominant service position — carrying the rate-setting authority, the infrastructure obligations, and the EPA reporting burden for most residential addresses.
Overview
We track water quality and home safety data for 1 ZIP code in Readville, Massachusetts, covering 1 community water system serving approximately 41,630 people.
No EPA violations recorded across any ZIP codes in Readville — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Readville: C (63/100)
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
Readville water systems draw from: Surface water.
Lead & Copper
- Lead data: not yet available for Readville
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 2 (Moderate Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 02137 | C | DEDHAM WESTWOOD WATER DIST. | 41,630 |
All ZIP Codes in Readville
- 02137 [C]
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.
Readville Community Health Snapshot
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
Readville: Flood History & Water Damage Risk
Insurance claims filed under FEMA's NFIP for Readville remain modest — consistent with limited flood exposure and an environment where flood-related water quality disruptions stay infrequent. The mechanisms connecting flooding to water safety are real but require event conditions that rarely appear at this claim volume.
Readville has a relatively low flood history with 1 FEMA claims on record. While risk is limited, severe weather events can still impact water infrastructure.
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.
Source: FEMA National Flood Insurance Program (NFIP) claims data, FEMA flood zone designations.
What You Can Do in Readville
- 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. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- 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 Readville, MA