C46/100
COOPERSBURG MUN WATER AUTH — Water Quality Report 2026
Serving 2,570 people · Pennsylvania
Water Source
Groundwater
County
—
System ID
PA3390046
Violations
51
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.005 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2024 – December 31, 2024Enforcement: Resolving — corrective action underway
TIER 3Resolved
Violation related to Consumer Confidence Report
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: June 1, 2021 – June 30, 2021Rule: Consumer Confidence RuleEnforcement: 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 COOPERSBURG MUN WATER AUTH
Is COOPERSBURG MUN WATER AUTH water safe to drink?
COOPERSBURG MUN WATER AUTH water receives a grade of C (46/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 51 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has COOPERSBURG MUN WATER AUTH detected?
1 contaminants were tested in COOPERSBURG MUN WATER AUTH's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does COOPERSBURG MUN WATER AUTH have any EPA violations?
Yes, COOPERSBURG MUN WATER AUTH has 51 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, Other.
How many people does COOPERSBURG MUN WATER AUTH serve?
COOPERSBURG MUN WATER AUTH serves approximately 2,570 people, Pennsylvania.
What type of water does COOPERSBURG MUN WATER AUTH provide?
COOPERSBURG MUN WATER AUTH sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is PA3390046.
How does COOPERSBURG MUN WATER AUTH compare to other utilities in Pennsylvania?
COOPERSBURG MUN WATER AUTH scores 46/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Pennsylvania state page for a full comparison of water systems.