A
96

Excellent Water Quality

Ashland, NH 03217

Grafton County · Population served: 1,815 · Data updated March 2026

Water Systems Serving This Area

🌊
ASHLAND WATER DEPT
Groundwater · Pop. 1,525
PWSID: NH0101010
🌊
ROPEWALK SERVICES
Groundwater · Pop. 290
PWSID: NH0102010

Violation History (Last 5 Years)

2Total (5yr)
0Health-Based
0Major

Water Quality Summary

Understanding Your Water in Ashland

Tap water quality in Ashland, New Hampshire (03217) receives an overall grade of A (Excellent) with a score of 96 out of 100, based on analysis of EPA compliance data, contaminant testing, and violation history. This is 19 points above the New Hampshire state average of 77. Compared to the national average (75), this area performs significantly better. The area is served by 2 water systems providing water to approximately 1,815 people, using groundwater sources.

Your Score 96/100 A
vs State 19 pts above New Hampshire avg (77)
vs National 21 pts above national avg (75)

What a Grade A Means

A score of 96/100 means the water supply in Ashland, NH meets or exceeds all EPA standards with minimal issues. Contaminant levels are well within safe limits, and the water system has maintained a strong compliance record. While no water supply is guaranteed perfect at the tap due to household plumbing, this is among the best-scoring areas in the country.

Groundwater: drawn from underground aquifers via wells

Common Questions

Frequently Asked Questions

Based on EPA data, tap water in Ashland, New Hampshire receives a grade of A (Excellent) with a score of 96/100. This indicates the water meets federal standards and has relatively few concerns. However, individual homes may still have localized issues such as lead from old plumbing.

ZIP code 03217 is served by 2 water systems using groundwater sources, providing water to approximately 1,815 people. Groundwater is naturally filtered through rock and soil, often requiring less treatment. However, it can be vulnerable to contamination from underground sources like naturally occurring arsenic, nitrates from agriculture, or PFAS from industrial sites.

No lead data is currently available for ZIP code 03217. This may mean lead testing results haven't been reported recently, or the serving water system uses monitoring waivers. You can request a free lead test kit from most water utilities or purchase a certified home testing kit.

No PFAS ("forever chemicals") were detected in water systems serving Ashland, New Hampshire during the most recent EPA monitoring period (UCMR5). However, not all water systems have been tested for all PFAS compounds, and new contamination can occur over time.

Water systems serving Ashland, New Hampshire have received 2 violations in the last 5 years. Violations can range from paperwork issues (monitoring & reporting) to serious health-based violations where contaminant levels exceeded safe limits. Review the violation details above for specifics.

Water in Ashland, New Hampshire shows no major contaminant concerns based on available data. A basic carbon filter can improve taste and reduce chlorine. For extra peace of mind, an NSF-certified pitcher filter or faucet-mount filter provides an affordable layer of protection.

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