TOWN OF WESTERNPORT
PWSID: MD0010033 · Westernport, MD · Serves 2,200 people
According to EPA Safe Drinking Water Information System (SDWIS), TOWN OF WESTERNPORT (PWSID MD0010033) in Westernport, MD is listed as a CWS water system covering about 2,200 people. The same extract lists 3 health-based violation records spanning 2021-2025. Those 3 health-based rows for TOWN OF WESTERNPORT cover contaminants such as Interim Enhanced Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
TOWN OF WESTERNPORT has 3 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including Interim Enhanced Surface Water Treatment Rule. Recorded violations span 2021–2025. Day-to-day primacy enforcement for this system runs through the Maryland drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Maryland state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- MD0010033
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Westernport, MD
- Population Served
- 2,200
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | Yes | May 1, 2025 |
| Interim Enhanced Surface Water Treatment Rule | Yes | May 1, 2025 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Mar 1, 2021 |
Frequently Asked Questions
What does EPA SDWIS list for TOWN OF WESTERNPORT?
How many people does TOWN OF WESTERNPORT serve?
What violations does TOWN OF WESTERNPORT have?
What contaminants have been found in TOWN OF WESTERNPORT water?
Compare beyond Maryland
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest TOWN OF WESTERNPORT on cumulative violation count (3) and EPA-reported population served (2,200). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo. Population peers include Yavapai Apache - Middle Verde, Chemehuevi Water, MIL POTRERO MWC.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
TOWN OF WESTERNPORT (MD0010033) is drawn from EPA SDWIS. Nearby county systems in this extract include MIDLAND-LONACONING; TOWN OF MOUNTAIN LAKE PARK; TOWN OF OAKLAND; TOWN OF GRANTSVILLE. Health-based rows (3 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.