F19/100
WAYNOKA REGIONAL WATER AND SEWER DIST — Water Quality Report 2026
Serving 2,428 people · Ohio
Water Source
Surface Water
County
—
System ID
OH0800811
Violations
30
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 141.00 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
6
Violations (last 5yr)
2
Unresolved
2
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: October 20, 2023 – October 31, 2023Enforcement: Resolving — corrective action underway
TIER 3Unresolved
Surface water treatment technique failure
TIER 1 — URGENTResolved
Violation related to Nitrate
When: August 1, 2022 – August 31, 2022Rule: Surface Water Treatment RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2022 – November 7, 2022Enforcement: Resolving — corrective action underway
TIER 1 — URGENTResolved
Violation related to Nitrate
When: June 1, 2022 – June 30, 2022Rule: Surface Water Treatment RuleEnforcement: Resolving — corrective action underway
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 WAYNOKA REGIONAL WATER AND SEWER DIST
Is WAYNOKA REGIONAL WATER AND SEWER DIST water safe to drink?
WAYNOKA REGIONAL WATER AND SEWER DIST water receives a grade of F (19/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 30 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has WAYNOKA REGIONAL WATER AND SEWER DIST detected?
32 contaminants were tested in WAYNOKA REGIONAL WATER AND SEWER DIST's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does WAYNOKA REGIONAL WATER AND SEWER DIST have any EPA violations?
Yes, WAYNOKA REGIONAL WATER AND SEWER DIST has 30 EPA violation(s) on record, with the most recent in 2023. Violation types include Other, TT, MCL. 10 are health-based violations.
How many people does WAYNOKA REGIONAL WATER AND SEWER DIST serve?
WAYNOKA REGIONAL WATER AND SEWER DIST serves approximately 2,428 people, Ohio.
What type of water does WAYNOKA REGIONAL WATER AND SEWER DIST provide?
WAYNOKA REGIONAL WATER AND SEWER DIST sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is OH0800811.
How does WAYNOKA REGIONAL WATER AND SEWER DIST compare to other utilities in Ohio?
WAYNOKA REGIONAL WATER AND SEWER DIST scores 19/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Ohio state page for a full comparison of water systems.