C59/100
MALVERN VILLAGE PWS — Water Quality Report 2026
Serving 1,200 people · Ohio
Water Source
Groundwater
County
—
System ID
OH1000112
Violations
10
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 153.00 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
3
Violations (last 5yr)
3
Unresolved
1
Health-Related
TIER 3Unresolved
Surface water treatment technique failure
TIER 3Unresolved
Surface water treatment technique failure
TIER 2Unresolved
Violation related to Consumer Confidence Report
When: August 28, 2023Rule: 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 MALVERN VILLAGE PWS
Is MALVERN VILLAGE PWS water safe to drink?
MALVERN VILLAGE PWS water receives a grade of C (59/100), which is considered fair. 1 contaminant(s) exceed EPA legal limits and 10 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has MALVERN VILLAGE PWS detected?
32 contaminants were tested in MALVERN VILLAGE PWS's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does MALVERN VILLAGE PWS have any EPA violations?
Yes, MALVERN VILLAGE PWS has 10 EPA violation(s) on record, with the most recent in 2024. Violation types include Other, TT, MR. 5 are health-based violations.
How many people does MALVERN VILLAGE PWS serve?
MALVERN VILLAGE PWS serves approximately 1,200 people, Ohio.
What type of water does MALVERN VILLAGE PWS provide?
MALVERN VILLAGE PWS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is OH1000112.
How does MALVERN VILLAGE PWS compare to other utilities in Ohio?
MALVERN VILLAGE PWS scores 59/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Ohio state page for a full comparison of water systems.