WaterVerge

Is Westernport, MD Tap Water Safe to Drink?

Graded B, with 5 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

2K residents served 1 water system PWSID: MD0010033
Overall Score
79.1 / 100
Violations
5 active
Last Updated
May 2026
Source
Surface water
#57 of 107 in Maryland Top 53% nationally
Local Government
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
BGRADE
Water Quality Grade
79.1/100
waterverge.com
B 79.1/100

Westernport, MD — Water Quality Report

Westernport's drinking water received a grade of B (79.1 out of 100), indicating good water quality. The city's 1 water system serves approximately 2,200 residents using surface water.

Lead levels were measured at 0.0 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.

The system has 18 violations on record, including 5 health-based violations. 5 remain unresolved.

Data last updated: May 2026 · Source: EPA SDWIS, UCMR 5
Analysis

What to know about Westernport's water

Westernport ranks #57 out of 107 cities in Maryland for water quality, placing it below average in the state.

The city draws from surface water sources, which are more susceptible to seasonal runoff and agricultural contamination, requiring extensive multi-barrier treatment including coagulation, filtration, and disinfection.

As a small community water system, Westernport may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.

Quality Breakdown

Water quality score

See methodology →
79.1 out of 100 Grade B
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
33.1/45
C
Historical violation record including health-based and monitoring violations.
Lead & Copper
20/20
A
Lead at 0.0 ppb (90th percentile).
Contaminants
17/20
B
PFAS + legacy contaminant analysis.
Compliance
5/10
D
Monitoring and reporting compliance with EPA regulations.
Source Risk
4/5
B
Water source: Surface water.
Water Safety

Is Westernport, MD water safe to drink?

Concerns Identified

Westernport's drinking water has significant quality concerns based on EPA testing data. With a grade of B (79.1/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 2,200 residents using surface water (rivers, lakes, or reservoirs).

5
Active Violations
0.0 ppb
Lead (90th %ile)
9 events
Disaster History

Recent water quality updates for Westernport

A timeline of significant water quality events, violations, and data updates.

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Westernport's water quality assessment. Grade: B (79.1/100).

Violation
1 drinking water violation recorded

Contaminants: LEAD AND COPPER RULE REVISIONS.

Violation
2 drinking water violations recorded

1 health-based. Contaminants: Public Notice, Interim Enhanced Surface Water Treatment Rule.

Violation
1 drinking water violation recorded

Contaminants: CARBON, TOTAL.

Disaster
HURRICANE SANDY

Federal disaster declaration (FEMA DR-4091). Hurricane event — may have impacted local water infrastructure.

Disaster
HURRICANE SANDY

Federal disaster declaration (FEMA DR-3349). Hurricane event — may have impacted local water infrastructure.

Key contaminant findings

Based on the most recent EPA sampling data for Westernport's water supply.

Lead Within Limits
Detected: 0.0 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Westernport's water system has 18 total violations on record, including 5 health-based violations. 5 remain unresolved. 5 violations were issued in the last 5 years.

RPTOtherTTMR
Most recent violations:
Jul 2025 LEAD AND COPPER RULE REVISIONS Open
May 2025 Public Notice Open
May 2025 Interim Enhanced Surface Water Treatment Rule Resolved
Jul 2024 CARBON, TOTAL Resolved
Mar 2021 Interim Enhanced Surface Water Treatment Rule Resolved

Flood & environmental risk

Allegany County has experienced 9 federally declared disasters since 1972. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Abram Creek, North Branch Potomac River, Jennings Randolph Lake, Savage River, Savage River Reservoir.

HURRICANE SANDY
Hurricane FEMA DR-4091
HURRICANE SANDY
Hurricane FEMA DR-3349
HURRICANE IRENE
Hurricane FEMA DR-3335

Where does Westernport's water come from?

Westernport's drinking water comes from surface water (rivers, lakes, or reservoirs), supplied by 1 water system serving approximately 2,200 people. Surface water sources are more susceptible to contamination from runoff, industrial discharge, and algal blooms, requiring extensive treatment. Nearby water bodies include Abram Creek (river), North Branch Potomac River (river), Jennings Randolph Lake (lake), Savage River (river), Savage River Reservoir (lake).

What Westernport residents can do

Install a water filter

Recommended: NSF-certified water filter. This addresses the specific contaminants found in Westernport's water.

Request your utility's CCR

Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.

Monitor alerts during storms

Westernport's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.

Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.

Contaminant Alerts

Top contaminants to know

View all ↓
Lead (90th percentile)
Inorganic / Heavy Metal
Safe
0.0 ppb
EPA Action Level: 15 ppb · 0% of limit
Safe Level
Compliance Record

Violation summary

18
Total violations
5
Health-based
5
Active / unresolved
Jul 2025
Most recent violation
Compliance Record

Violations & advisories

18 Total
5 Active
5 Health-based
13 Resolved
3 SNC
Violations by category
Stage 1 Disinfectants and Disinfection Byproducts Rule
5
Interim and Long Term 1 Enhanced Surface Water Treatment Rule
4
Stage 2 Disinfectants and Disinfection Byproducts Rule
2
Lead and Copper Rule Revisions
1
Public Notice Rule and Revised PN Rule
1
Jul 2025 Active
LEAD AND COPPER RULE REVISIONS
Reporting
Reporting 0
May 2025 Active
Public Notice
Other Violation 0
Jul 2013 Active
Consumer Confidence Rule
Other Violation 0
Oct 2002 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Active
Compliance Violation
Monitoring 0
May 2025 Resolved
Interim Enhanced Surface Water Treatment Rule
Treatment Technique
Health-Based Health Resolved May 2025
Jul 2024 Resolved
CARBON, TOTAL
Monitoring & Reporting
Monitoring & Reporting Resolved Jul 2024
Mar 2021 Resolved
Interim Enhanced Surface Water Treatment Rule
Treatment Technique
SNC Health Resolved Mar 2021
Oct 2020 Resolved
TTHM
Monitoring & Reporting
SNC Monitoring & Reporting Resolved Dec 2020
Oct 2020 Resolved
Total Haloacetic Acids (HAA5)
Monitoring & Reporting
SNC Monitoring & Reporting Resolved Dec 2020
Jan 2011 Resolved
CARBON, TOTAL
Monitoring & Reporting
Monitoring & Reporting Resolved Mar 2011
Oct 2010 Resolved
CARBON, TOTAL
Monitoring & Reporting
Monitoring & Reporting Resolved Dec 2010
Jul 2010 Resolved
CARBON, TOTAL
Monitoring & Reporting
Monitoring & Reporting Resolved Sep 2010
Apr 2010 Resolved
CARBON, TOTAL
Monitoring & Reporting
Monitoring & Reporting Resolved Jun 2010
Jan 2009 Resolved
Interim Enhanced Surface Water Treatment Rule
Treatment Technique
Health-Based Health Resolved Jan 2009
Dec 2008 Resolved
Interim Enhanced Surface Water Treatment Rule
Treatment Technique
Health-Based Health Resolved Dec 2008
Jan 2008 Resolved
Nitrate
Monitoring & Reporting
Monitoring & Reporting Resolved Dec 2008
Jan 1992 Resolved
Surface Water Treatment Rule
Treatment Technique
Health-Based Health Resolved Jul 1998
Industrial pollution

Top industrial polluters within 10 miles of Westernport

Industrial polluters nearby

Reported releases to surface water by facilities near Westernport, ranked by pounds discharged annually.

FacilityTop chemicalTo surface water (lbs/yr)Distance
KINGSFORD MANUFACTURING CO
Chemicals · THE CLOROX CO
KEYSER, WV26726
9.7 mi

Source: EPA Toxic Release Inventory (TRI) 2023

Environmental Risk

Drought conditions

D2 — severe drought

Allegany County is currently in D2 (severe drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.

14
Weeks at D2+ (current streak)
7.1%
Months in D2+ (last 30y)
14
Weeks at D2+ (last 5y)

Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.

Environmental Risk

Flood & disaster history

9
Declared disasters
Nov 2012
Most recent
Hurricane
Most common type

Allegany County has experienced 9 federally declared disasters since 1972. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Nov 2012
HURRICANE SANDY
Hurricane FEMA #4091
Oct 2012
HURRICANE SANDY
Hurricane FEMA #3349
Aug 2011
HURRICANE IRENE
Hurricane FEMA #3335
Sep 2005
HURRICANE KATRINA EVACUATION
Hurricane FEMA #3251
Sep 2003
HURRICANE ISABEL
Hurricane FEMA #1492
Sep 1996
SEVERE STORMS AND FLOODING ASSOC WITH TROPICAL STORM FRAN
Hurricane FEMA #1139

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 0.0 15 ppb Inorganic Safe
Data source: EPA SDWIS, UCMR 5, local utility CCR.

Lead level trend (90th percentile)

EPA action level: 15 ppb
Lead has decreased by 4.0 ppb from 1992 (4.0 ppb) to 2024 (0.0 ppb).
Contaminant Rankings

See how Westernport compares by contaminant

Explore where Westernport ranks among all Maryland cities for specific contaminants.

Infrastructure

Water source & infrastructure

Primary Source
Surface Water
Operator
Local Government
Population Served
2,200
Water Systems
1
Water Source

Where Westernport's water comes from

Surface Water

Westernport's drinking water comes primarily from surface water sources such as rivers, lakes, or reservoirs.

Surface water systems require multi-stage treatment including coagulation, sedimentation, filtration, and disinfection to meet EPA Safe Drinking Water Act standards.

These sources can be impacted by seasonal changes, stormwater runoff, upstream agriculture, and industrial discharge.

The system is operated by local government ownership and serves approximately 2,200 people through 1 water system.

Local Hydrology

Water bodies near Westernport

Westernport is located near 5 notable water bodies. As a surface water system, these water bodies may directly influence the city's drinking water supply.

Abram Creek
river
North Branch Potomac River
river
Jennings Randolph Lake
lake
Savage River
river
Savage River Reservoir
lake
Infrastructure

Water systems serving Westernport

System Name PWSID Population Source
TOWN OF WESTERNPORT MD0010033 2,200 SW
Regional Comparison

How Westernport compares

Full Maryland rankings →

Westernport's score of 79.1/100 is above the average of 60/100 among major Maryland cities. It outscores 7 of 10 nearby cities.

Westernport (this city)
79.1
Laurel
95
Baltimore
39.8
Frederick
37.5
Maryland avg
60
City Profile

About Westernport, MD

Wikipedia →

Westernport is a town in Allegany County, Maryland, United States, along the Georges Creek Valley. It is part of the Cumberland micropolitan area. As of the 2020 census, Westernport had a population of 1,812.

Economic Profile
$50,938
Median Income
$85,326
Median Home Value
$727/mo
Median Rent
6.1%
Unemployment
Community
37.5
Median Age
876
People / sq mi
17.8%
College Educated
79%
Homeownership
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Frequently asked questions

Is Westernport, MD tap water safe to drink?

Westernport's water quality earned a grade of B (79.1/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #57 out of 107 cities tested in Maryland.

What contaminants are in Westernport's water?

Lead was measured at 0.0 ppb (90th percentile). 18 violations are on record.

How is Westernport's water quality grade calculated?

The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.

Do I need a water filter in Westernport?

Based on current data, basic filtration should suffice for additional peace of mind.

Where does Westernport's water come from?

Westernport's water is sourced from Surface water. The city has 1 water system serving approximately 2,200 residents.

What health violations has Westernport's water system had?

Westernport has 5 health-based violations on record. The most recent violation was recorded in July 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 5 violations remain unresolved.

How does Westernport's water compare to other cities?

Westernport ranks #57 out of 107 cities in Maryland (better than 47% of state cities) and #8379 out of 15744 cities nationally (47th percentile). The grade of B reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

Does Westernport's small water system affect quality?

Westernport's system serves approximately 2,200 residents. Small community water systems (under 3,300 people) may have fewer financial resources for infrastructure upgrades and advanced treatment technologies. However, they are held to the same EPA drinking water standards as larger systems. This system has 18 violations on record.