F0/100
EAST PETERSBURG BOROUGH — Water Quality Report 2026
Serving 6,215 people · Pennsylvania
Water Source
Purchased Surface Water
County
—
System ID
PA7360135
Violations
58
Contaminant Test Results
4 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.99 mg/L | 1.30 mg/L | Over Limit |
PFOS | 0.005 µg/L | 0.004 µg/L | Over Limit |
PFOA | 0.005 µg/L | 0.004 µg/L | Over Limit |
Lead (90th percentile) | 0.006 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
3
Violations (last 5yr)
0
Unresolved
1
Health-Related
TIER 3Resolved
Failed to complete routine monitoring
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: February 1, 2025 – February 28, 2025Rule: Surface Water Treatment RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: May 13, 2021 – July 8, 2021Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Failed treatment technique requirements
When: May 1, 2021 – May 31, 2021Rule: Surface Water Treatment 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 EAST PETERSBURG BOROUGH
Is EAST PETERSBURG BOROUGH water safe to drink?
EAST PETERSBURG BOROUGH water receives a grade of F (0/100), which is considered failing. 3 contaminant(s) exceed EPA legal limits and 58 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has EAST PETERSBURG BOROUGH detected?
35 contaminants were tested in EAST PETERSBURG BOROUGH's water. Notable contaminants include Copper (90th percentile), PFOS, PFOA, Lead (90th percentile). 3 exceed EPA legal limits (MCLs). 4 exceed EPA health goals (MCLGs).
Does EAST PETERSBURG BOROUGH have any EPA violations?
Yes, EAST PETERSBURG BOROUGH has 58 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, Other, TT. 9 are health-based violations.
How many people does EAST PETERSBURG BOROUGH serve?
EAST PETERSBURG BOROUGH serves approximately 6,215 people, Pennsylvania.
What type of water does EAST PETERSBURG BOROUGH provide?
EAST PETERSBURG BOROUGH 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 PA7360135.
How does EAST PETERSBURG BOROUGH compare to other utilities in Pennsylvania?
EAST PETERSBURG BOROUGH 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.