B67/100
TUPPERS PLAINS/CHESTER WATER DISTRICT — Water Quality Report 2026
Serving 16,087 people · Ohio
Water Source
Groundwater
County
—
System ID
OH5300612
Violations
26
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Surface water treatment technique failure
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 TUPPERS PLAINS/CHESTER WATER DISTRICT
Is TUPPERS PLAINS/CHESTER WATER DISTRICT water safe to drink?
TUPPERS PLAINS/CHESTER WATER DISTRICT water receives a grade of B (67/100), which is considered good. Out of 66 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has TUPPERS PLAINS/CHESTER WATER DISTRICT detected?
66 contaminants were tested in TUPPERS PLAINS/CHESTER WATER DISTRICT's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does TUPPERS PLAINS/CHESTER WATER DISTRICT have any EPA violations?
Yes, TUPPERS PLAINS/CHESTER WATER DISTRICT has 26 EPA violation(s) on record, with the most recent in 2021. Violation types include Other, MR, MCL. 1 are health-based violations.
How many people does TUPPERS PLAINS/CHESTER WATER DISTRICT serve?
TUPPERS PLAINS/CHESTER WATER DISTRICT serves approximately 16,087 people, Ohio.
What type of water does TUPPERS PLAINS/CHESTER WATER DISTRICT provide?
TUPPERS PLAINS/CHESTER WATER DISTRICT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is OH5300612.
How does TUPPERS PLAINS/CHESTER WATER DISTRICT compare to other utilities in Ohio?
TUPPERS PLAINS/CHESTER WATER DISTRICT scores 67/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Ohio state page for a full comparison of water systems.