Potomac Westmoreland Shores
EPA ID: VA4193760 · 1,743 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Potomac Westmoreland Shores (VA4193760): no drinking-water violations recorded since 2021. EPA lists no violations for Potomac Westmoreland Shores, serving 1,743 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Potomac Westmoreland Shores Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Potomac Westmoreland Shores have a median household income of $57,366 and about 10,026 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 49% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Potomac Westmoreland Shores'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 70th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Virginia
System Overview
Potomac Westmoreland Shores (EPA ID: VA4193760) is a community water system in Virginia that serves approximately 1,743 people from groundwater sources.
This system serves ZIP code 22443 in Colonial Beach.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.001 mg/L | No | N/A |
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 VA or modeled from parcel and building-footprint data.
- 22443 - Colonial Beach
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Potomac Westmoreland Shores (VA4193760) on EPA.gov.
Frequently Asked Questions
Is Potomac Westmoreland Shores water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Potomac Westmoreland Shores 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 Potomac Westmoreland Shores serve?
Potomac Westmoreland Shores serves approximately 1,743 people across 1 ZIP code in Virginia.
Where does Potomac Westmoreland Shores get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Potomac Westmoreland Shores Water Quality Report, VA. https://zipcheckup.com/water-system/va4193760/
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author = {{ZipCheckup}},
title = {{Potomac Westmoreland Shores Water Quality Report, VA}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/va4193760/}
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