F10/100
AQUA PA CHALFONT — Water Quality Report 2026
Serving 5,900 people · Pennsylvania
Water Source
Groundwater
County
—
System ID
PA1090005
Violations
66
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 2.60 mg/L | 1.30 mg/L | Over Limit |
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, 2023 – December 31, 2023Enforcement: Resolving — corrective action underway
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, 2023 – December 31, 2023Enforcement: 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 AQUA PA CHALFONT
Is AQUA PA CHALFONT water safe to drink?
AQUA PA CHALFONT water receives a grade of F (10/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 66 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has AQUA PA CHALFONT detected?
39 contaminants were tested in AQUA PA CHALFONT's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does AQUA PA CHALFONT have any EPA violations?
Yes, AQUA PA CHALFONT has 66 EPA violation(s) on record, with the most recent in 2023. Violation types include MR, Other, TT. 4 are health-based violations.
How many people does AQUA PA CHALFONT serve?
AQUA PA CHALFONT serves approximately 5,900 people, Pennsylvania.
What type of water does AQUA PA CHALFONT provide?
AQUA PA CHALFONT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is PA1090005.
How does AQUA PA CHALFONT compare to other utilities in Pennsylvania?
AQUA PA CHALFONT scores 10/100 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.