Neighborhood Report
Grade D
Somerset, MA Neighborhood Water Quality — Grade D
2 ZIP codes · 12 EPA violations
Data source: EPA SDWIS Last verified: 2026-06-04
Water quality varies significantly across Somerset, MA. We analyzed 2 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade D (40/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 0 | 0% |
| D | 1 | 50% |
| F | 1 | 50% |
Neighborhood Rankings
Every ZIP code in Somerset ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 02725 | 42 | D | 6 | 0.0100 mg/L |
| 2 | 02726 | 37 | F | 6 | 0.0100 mg/L |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 0 neighborhoods score better than county average
- 2 neighborhoods score worse than county average
EPA Violations
- 12 total violations across Somerset
- 12 health-based violations
- 2 of 2 ZIP codes have violations
- 0 ZIP codes exceed EPA lead action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Haloacetic Acids (HAA5) | 12 | 2 |
Frequently Asked Questions
What is the safest neighborhood in Somerset?
ZIP code 02725 has the highest safety score in Somerset at 42/100 (grade D). Check the full report for details.
Is Somerset water safe to drink?
Somerset has an average water safety score of 40/100 (D). Water quality varies by neighborhood — no ZIP codes currently exceed EPA lead limits. Always check your specific ZIP code.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Updated daily.