MyCleanWater

Hopkinton, New Hampshire Water Quality Report

Water quality data for 1 water system serving 215 people.

100
Excellent
out of 100

Water Source

1
Water System
215
People Served
Ground water
Water Source

Detected Contaminants

No contaminant data available for this location.

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Compliance & Violations

Resolved Violations (31)

45

Sep 8, 2023

critical

45

Sep 8, 2023

critical

45

Sep 8, 2023

critical

45

Sep 8, 2023

critical

45

Aug 1, 2018

critical

+ 26 more resolved violations

Frequently Asked Questions

Is Hopkinton tap water safe to drink?

Hopkinton's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Hopkinton tap water?

0 contaminants have been detected in Hopkinton's water supply across 1 water system. See the full contaminant table above for details.

How can I improve my water quality in Hopkinton?

Install a water filter rated for the specific contaminants found in Hopkinton's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.