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HOLLISTON WATER DEPARTMENT

Drinking water quality, contact, and Consumer Confidence Report

Serving 0 cities in MA Β· PWSID MA2136000

HOLLISTON WATER DEPARTMENT serves 14,996 people. See EPA records and contact info below.

No Violations
No violations on record
People served
14,996

Data sources: EPA SDWIS, HOLLISTON WATER DEPARTMENT's published Consumer Confidence Report, Massachusetts Department of Environmental Protection.

This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.

15K
People Served
0
Cities
0
Water Sources
0
MCL Violations

Official HOLLISTON WATER DEPARTMENT Resources

HOLLISTON WATER DEPARTMENT Service Area

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Service Area

This map shows the approximate service area for HOLLISTON WATER DEPARTMENT. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

HOLLISTON WATER DEPARTMENT Water Quality Grade

A
Excellent

Water meets all health guidelines with no violations.

Quality Score100/100
0
Above Health Guidelines
0
EPA Violations

Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).

Is HOLLISTON WATER DEPARTMENT Water Safe to Drink?

HOLLISTON WATER DEPARTMENT water currently meets all EPA Maximum Contaminant Level Goals (MCLGs) across all cities served. Water quality testing shows all contaminants are within safe levels according to health-based guidelines.

This utility serves 14,996 people across 0 cities in MA. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

Get your water independently tested in Massachusetts β†’How does Massachusetts water quality rank nationally? β†’

HOLLISTON WATER DEPARTMENT Service Area

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HOLLISTON WATER DEPARTMENT Contact & Information

Phone

Mailing Address

Holliston, MA 01746

B2B Contact Data

B2B Contact Data Available

Contacts for HOLLISTON WATER DEPARTMENT

Updated Jan 2026
Sample Preview (masked)
NameTitlePhoneEmail
Jβ–ˆβ–ˆβ–ˆβ–ˆ Sβ–ˆβ–ˆβ–ˆβ–ˆWater Treatment Supervisor(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆjβ–ˆβ–ˆβ–ˆβ–ˆ@cityβ–ˆβ–ˆβ–ˆβ–ˆ.gov
Mβ–ˆβ–ˆβ–ˆβ–ˆ Jβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆUtility Director(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆmβ–ˆβ–ˆβ–ˆβ–ˆ@waterβ–ˆβ–ˆβ–ˆβ–ˆ.org
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Water Sources & Treatment

Water Sources

Not specified

Treatment Methods

Not specified

HOLLISTON WATER DEPARTMENT Consumer Confidence Report

A Consumer Confidence Report (CCR) is the EPA-mandated annual water-quality report every community water system must publish by July 1 each year (Safe Drinking Water Act Β§1414(c)(4)). It summarizes contaminants tested, MCL and MCLG comparisons, and any system violations from the prior calendar year.

A current CCR for HOLLISTON WATER DEPARTMENT has not been published or validated on TapWaterData yet.

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Are you the water operator here? Publish your official 2027-compliant CCR on this page β€” residents already find it here.

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Residents: contact the utility directly using the phone number above, or check the EPA’s national CCR portal. Reports are typically distributed by mail or posted on the utility’s official website.

Frequently Asked Questions about HOLLISTON WATER DEPARTMENT

Is HOLLISTON WATER DEPARTMENT water safe to drink?

HOLLISTON WATER DEPARTMENT water currently meets all EPA Maximum Contaminant Level Goals (MCLGs). Water quality testing shows all contaminants are within safe levels according to health-based guidelines.

Does HOLLISTON WATER DEPARTMENT have PFAS in its water?

HOLLISTON WATER DEPARTMENT has PFAS monitoring data on record and no PFAS compounds are currently above EPA health-based guidelines. EPA finalized new PFAS drinking-water rules in 2024 requiring ongoing monitoring through 2029.

How do I pay my HOLLISTON WATER DEPARTMENT water bill?

Visit the HOLLISTON WATER DEPARTMENT official website at https://www.townofholliston.us/498/Water-Department for bill payment options. For questions about your bill, call 5084290603.

How many people does HOLLISTON WATER DEPARTMENT serve?

HOLLISTON WATER DEPARTMENT serves 14,996 people across 0 cities in MA.

What cities does HOLLISTON WATER DEPARTMENT serve?

HOLLISTON WATER DEPARTMENT provides water service to: .

Does HOLLISTON WATER DEPARTMENT have any EPA violations?

No, HOLLISTON WATER DEPARTMENT has no MCL violations on record.

What is HOLLISTON WATER DEPARTMENT's phone number?

You can contact HOLLISTON WATER DEPARTMENT at 5084290603. Their mailing address is: Holliston, MA 01746.

Where can I find HOLLISTON WATER DEPARTMENT's Consumer Confidence Report?

Community water systems must publish an annual CCR. If you're looking for HOLLISTON WATER DEPARTMENT's CCR, contact them at 5084290603 or check back here β€” we update monthly. The 2027 revised CCR Rule introduces new direct-URL distribution requirements.

Similar water utilities in Massachusetts

How we built this page

Water-quality and contact data on this page comes from public federal and state records. We update each utility's record whenever its underlying source publishes new data β€” typically within days of an EPA SDWIS refresh.

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