Town of Westernport
EPA ID: MD0010033 · 2,200 people served · 3 ZIP codes
ZipCheckup's reading of EPA records for Town of Westernport (MD0010033): 1 violation recorded with unresolved status in the SDWIS data used. EPA record snapshot: Town of Westernport, 1 open violation, 2,200 people served.
Data: EPA SDWIS
Service Area Map
Coverage area for Town of Westernport Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Town of Westernport have a median household income of $53,056 and about 4,608 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 89% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: On average, 39% of census tracts in the counties mapped to this service area are designated disadvantaged by the federal Climate and Economic Justice Screening Tool (CEJST, 2022 version). Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
🌊 Where Does Your Water Come From?
Town of Westernport'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 70th percentile nationally for proximity to Superfund (NPL) sites.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Maryland
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
Town of Westernport (EPA ID: MD0010033) is a community water system in Maryland that serves approximately 2,200 people from surface water sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 4 resolved, 0 archived, 0 addressed, and 1 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| July 2, 2025 | LEAD AND COPPER RULE REVISIONS | Non-health-based | Resolved |
| May 16, 2025 | Public Notice | Non-health-based | Unaddressed (current) |
| May 1, 2025 | Interim Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| July 1, 2024 | CARBON, TOTAL | Non-health-based | Resolved |
| March 1, 2021 | Interim Enhanced Surface Water Treatment Rule | Health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | Treatment Technique | 2 | Yes |
| CARBON, TOTAL | Monitoring & Reporting | 1 | No |
| LEAD AND COPPER RULE REVISIONS | Monitoring & Reporting | 1 | No |
| Public Notice | Other (notice or report rule) | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| Below the reporting limit | 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
3 of 3 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 MD 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 Town of Westernport (MD0010033) on EPA.gov.
Frequently Asked Questions
Is Town of Westernport water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 1 current noncompliance record and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.
How many people does Town of Westernport serve?
Town of Westernport serves approximately 2,200 people across 3 ZIP codes in Maryland.
Where does Town of Westernport get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Town of Westernport (MD): 2 Health Violations. https://zipcheckup.com/water-system/md0010033/
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title = {{Town of Westernport (MD): 2 Health Violations}},
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url = {https://zipcheckup.com/water-system/md0010033/}
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What You Can Do
Test your water
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Check your specific ZIP code
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Contact your utility
Town of Westernport (EPA ID: MD0010033) - request the latest Consumer Confidence Report or ask about specific contaminants.