Aquarion Water Company
EPA ID: MA1267000 · 987 people served · 4 ZIP codes
ZipCheckup's reading of EPA records for Aquarion Water Company (MA1267000): no drinking-water violations recorded since 2021. Across the monitored periods in available EPA data, Aquarion Water Company has no violations listed for its service population of 987.
Data: EPA SDWIS
Service Area Map
Coverage area for Aquarion Water Company Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Aquarion Water Company have a median household income of $83,727 and about 74,160 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 68% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Aquarion Water Company's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Superfund Proximity Note: This service area ranks in the 68th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 3 detections recorded.
Comparable Water Systems
Similar-sized systems in Massachusetts
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Aquarion Water Company (EPA ID: MA1267000) is a community water system in Massachusetts that serves approximately 987 people from groundwater sources.
This system provides water to 4 ZIP codes across 4 communities.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0011 mg/L | No | 2024-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
4 of 4 ZIP records with known zones are in EPA Radon Zone 2.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by MA or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Aquarion Water Company (MA1267000) on EPA.gov.
Frequently Asked Questions
Is Aquarion Water Company water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Aquarion Water Company in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Aquarion Water Company serve?
Aquarion Water Company serves approximately 987 people across 4 ZIP codes in Massachusetts.
Where does Aquarion Water Company get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Aquarion Water Company Water Quality Report, MA. https://zipcheckup.com/water-system/ma1267000/
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title = {{Aquarion Water Company Water Quality Report, MA}},
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url = {https://zipcheckup.com/water-system/ma1267000/}
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