A92/100
TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM — Water Quality Report 2026
Serving 2,400 people · Maryland
Water Source
Purchased Surface Water
County
—
System ID
MD0210021
Violations
8
Contaminant Test Results
EPA Violation History
5
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2023 – December 31, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2022 – August 16, 2022Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: October 1, 2021 – August 16, 2022Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – August 16, 2022Enforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM
Is TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM water safe to drink?
TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM water receives a grade of A (92/100), which is considered excellent. Out of 3 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM detected?
3 contaminants were tested in TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM have any EPA violations?
Yes, TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM has 8 EPA violation(s) on record, with the most recent in 2023. Violation types include MR, Other.
How many people does TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM serve?
TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM serves approximately 2,400 people, Maryland.
What type of water does TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM provide?
TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is MD0210021.
How does TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM compare to other utilities in Maryland?
TOWN OF WILLIAMSPORT DISTRIBUTION SYSTEM scores 92/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Maryland state page for a full comparison of water systems.