C44/100
AQUA PA HAMILTON WATER CO — Water Quality Report 2026
Serving 1,500 people · Pennsylvania
Water Source
Groundwater
County
—
System ID
PA2450044
Violations
37
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.36 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
1
Unresolved
1
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: August 1, 2022 – August 31, 2022Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Unresolved
Failed treatment technique requirements
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 HAMILTON WATER CO
Is AQUA PA HAMILTON WATER CO water safe to drink?
AQUA PA HAMILTON WATER CO water receives a grade of C (44/100), which is considered fair. 1 contaminant(s) exceed EPA legal limits and 37 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has AQUA PA HAMILTON WATER CO detected?
2 contaminants were tested in AQUA PA HAMILTON WATER CO's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does AQUA PA HAMILTON WATER CO have any EPA violations?
Yes, AQUA PA HAMILTON WATER CO has 37 EPA violation(s) on record, with the most recent in 2022. Violation types include MR, TT, Other. 2 are health-based violations.
How many people does AQUA PA HAMILTON WATER CO serve?
AQUA PA HAMILTON WATER CO serves approximately 1,500 people, Pennsylvania.
What type of water does AQUA PA HAMILTON WATER CO provide?
AQUA PA HAMILTON WATER CO sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is PA2450044.
How does AQUA PA HAMILTON WATER CO compare to other utilities in Pennsylvania?
AQUA PA HAMILTON WATER CO scores 44/100 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.