◒Water Treatment MA
YOUR LOCAL WATER GUIDE

Water testing & filtration in Hopkinton, MA

Hopkinton has both public-water customers and private-well homes. Public treatment changes do not test or treat a separate private well, so identify your source before comparing systems.

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A QUICK WAY TO START

Find the right help.

Answer a few questions to find providers with services that fit your needs.

For health questions about a test result, speak to a certified lab or your local board of health.

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Local water information

  • The town’s water-supply FAQ says its public system serves about 12,000 people, over half its population, with the rest on private drinking-water wells. This is a people count, not a count of homes. Source.

  • The FAQ identifies eight groundwater wells and purchased water from Ashland. It says Fruit Street water receives PFAS filtration and disinfection. Source.

  • The town describes temporary PFAS measures while considering a longer-term supply connection. The FAQ includes 2025 planning references; check the town’s latest updates for current project timelines. Source.

A public-system result is not a test of a separate private well or every home’s plumbing. This page is background information, not a safety certification. For current restrictions or health advice, follow your water supplier and Board of Health.

LOCAL PROVIDERS

Providers serving Hopkinton

Ask about service at your address, appointment availability and what is included before booking.

873 Great Road Suite 101, Stow, MA

H2O Care

Water filtrationWater softenersWell waterReverse osmosisPFASWater testingPumps

Ask about availability at your address.

800-539-1100View provider →

About free water assessments

Get a free water test: ask Aquatek Filtration & Pump about its advertised complimentary in-home water analysis. Call 508-869-0499 and confirm your address, availability and what is included. This is a dealer assessment, not a promise of free certified PFAS, bacteria, arsenic or radon testing.

YOUR NEXT STEP

Get a free
water test.

Start by asking about a basic dealer water assessment. Know what is included before booking.

Free assessments are not the same as certified laboratory testing. PFAS, bacteria, arsenic and radon tests may cost extra. Availability is not guaranteed.

Submitting a request does not book an appointment. To arrange a visit, contact a listed provider directly.

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COMMON QUESTIONS

Water questions in Hopkinton

Where does Hopkinton’s drinking-water information come from?

Hopkinton’s FAQ describes both public-water customers and homes supplied by private wells; the public system uses wells and purchased water from Ashland. Local source. Public-system reports do not describe every property’s taps or a separate private well.

Does Hopkinton’s public-water information describe private wells too?

The town’s water-supply FAQ describes public groundwater wells, purchased water from Ashland and PFAS filtration at Fruit Street. That public-system treatment does not describe a separate private well. Local source.

Which listed providers serve Hopkinton?

Providers listing service in Hopkinton include Aquatek Filtration & Pump, Premier Water Systems, H2O Care, Culligan Water Filtration of New England, Endless Energy, Fei Plumbing & Heating, Fidelis Plumbing and Heating, Harbor Home Services, Precision Heating & Cooling / Precision Home Services. Ask about availability at your address and what services are included. A listing is not an endorsement.

Where can I arrange water testing for a home in Hopkinton?

Use the Water testing provider filter to find listed testing services, or search the MassDEP-certified laboratory directory. Ask the lab which analyses its certification covers. A basic dealer assessment is not a certified laboratory panel.

Can this guide interpret a test result from my Hopkinton home?

No. The guide provides local background and provider information, not a safety certification or a system recommendation. For health questions about a test result, speak to a certified lab or your local board of health.