F0/100
JENNERSTOWN MUNI AUTH — Water Quality Report 2026
Serving 1,625 people · Pennsylvania
Water Source
Groundwater
County
—
System ID
PA4560038
Violations
419
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.98 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.005 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
1
Unresolved
0
Health-Related
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: February 1, 2025 – February 28, 2025Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 3Unresolved
Violation related to Consumer Confidence Report
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: September 1, 2024 – September 30, 2024Rule: Consumer Confidence RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
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 JENNERSTOWN MUNI AUTH
Is JENNERSTOWN MUNI AUTH water safe to drink?
JENNERSTOWN MUNI AUTH water receives a grade of F (0/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 419 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has JENNERSTOWN MUNI AUTH detected?
2 contaminants were tested in JENNERSTOWN MUNI AUTH's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does JENNERSTOWN MUNI AUTH have any EPA violations?
Yes, JENNERSTOWN MUNI AUTH has 419 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, TT, Other. 2 are health-based violations.
How many people does JENNERSTOWN MUNI AUTH serve?
JENNERSTOWN MUNI AUTH serves approximately 1,625 people, Pennsylvania.
What type of water does JENNERSTOWN MUNI AUTH provide?
JENNERSTOWN MUNI AUTH sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is PA4560038.
How does JENNERSTOWN MUNI AUTH compare to other utilities in Pennsylvania?
JENNERSTOWN MUNI AUTH 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.