F0/100
MONACA BORO WATER DEPT — Water Quality Report 2026
Serving 6,500 people · Pennsylvania
Water Source
Groundwater
County
—
System ID
PA5040039
Violations
132
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFHxS | 0.011 µg/L | 0.010 µg/L | Over Limit |
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
1
Health-Related
TIER 2Resolved
Maximum contaminant level violation
When: August 7, 2023 – February 12, 2024Rule: Total Coliform 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 MONACA BORO WATER DEPT
Is MONACA BORO WATER DEPT water safe to drink?
MONACA BORO WATER DEPT water receives a grade of F (0/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 132 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has MONACA BORO WATER DEPT detected?
31 contaminants were tested in MONACA BORO WATER DEPT's water. Notable contaminants include PFHxS, Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does MONACA BORO WATER DEPT have any EPA violations?
Yes, MONACA BORO WATER DEPT has 132 EPA violation(s) on record, with the most recent in 2023. Violation types include TT, MR, Other. 3 are health-based violations.
How many people does MONACA BORO WATER DEPT serve?
MONACA BORO WATER DEPT serves approximately 6,500 people, Pennsylvania.
What type of water does MONACA BORO WATER DEPT provide?
MONACA BORO WATER DEPT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is PA5040039.
How does MONACA BORO WATER DEPT compare to other utilities in Pennsylvania?
MONACA BORO WATER DEPT scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Pennsylvania state page for a full comparison of water systems.