F0/100
NEWTOWN ARTESIAN WATER CO — Water Quality Report 2026
Serving 38,500 people · Pennsylvania
Water Source
Purchased Surface Water
County
—
System ID
PA1090043
Violations
244
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.40 mg/L | 1.30 mg/L | Over Limit |
chlorate | 239.76 µg/L | — | Above Goal |
EPA Violation History
3
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2024 – December 31, 2024Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2024 – June 30, 2024Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2024 – June 30, 2024Rule: Stage 2 DBPREnforcement: 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 NEWTOWN ARTESIAN WATER CO
Is NEWTOWN ARTESIAN WATER CO water safe to drink?
NEWTOWN ARTESIAN WATER CO water receives a grade of F (0/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 244 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has NEWTOWN ARTESIAN WATER CO detected?
70 contaminants were tested in NEWTOWN ARTESIAN WATER CO's water. Notable contaminants include Copper (90th percentile), chlorate. 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does NEWTOWN ARTESIAN WATER CO have any EPA violations?
Yes, NEWTOWN ARTESIAN WATER CO has 244 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, MCL, Other. 10 are health-based violations.
How many people does NEWTOWN ARTESIAN WATER CO serve?
NEWTOWN ARTESIAN WATER CO serves approximately 38,500 people, Pennsylvania.
What type of water does NEWTOWN ARTESIAN WATER CO provide?
NEWTOWN ARTESIAN WATER CO sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is PA1090043.
How does NEWTOWN ARTESIAN WATER CO compare to other utilities in Pennsylvania?
NEWTOWN ARTESIAN WATER CO 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.