Hillcrest Water District
EPA ID: MA2151002 · 1,500 people served · 2 ZIP codes
ZipCheckup's reading of EPA records for Hillcrest Water District (MA2151002): no drinking-water violations recorded since 2021. Zero EPA violations appear on record for Hillcrest Water District, which serves 1,500 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Hillcrest Water District Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Hillcrest Water District have a median household income of $100,433 and about 8,682 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 62% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
Hillcrest Water District's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Superfund Proximity Note: This service area ranks in the 60th percentile nationally for proximity to Superfund (NPL) sites.
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. 4 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
Hillcrest Water District (EPA ID: MA2151002) is a community water system in Massachusetts that serves approximately 1,500 people from surface water sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0015 mg/L | No | 2026-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
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 Hillcrest Water District (MA2151002) on EPA.gov.
Frequently Asked Questions
Is Hillcrest Water District water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Hillcrest Water District 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 Hillcrest Water District serve?
Hillcrest Water District serves approximately 1,500 people across 2 ZIP codes in Massachusetts.
Where does Hillcrest Water District get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Hillcrest Water District Water Quality Report, MA. https://zipcheckup.com/water-system/ma2151002/
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author = {{ZipCheckup}},
title = {{Hillcrest Water District Water Quality Report, MA}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/ma2151002/}
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