B65/100
TATE-MONROE WATER ASSOCIATION PWS — Water Quality Report 2026
Serving 24,092 people · Ohio
Water Source
Groundwater
County
—
System ID
OH1301312
Violations
19
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 180.00 mg/L | 1.30 mg/L | Over Limit |
PFOA | 0.007 µg/L | 0.004 µg/L | Over Limit |
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 TATE-MONROE WATER ASSOCIATION PWS
Is TATE-MONROE WATER ASSOCIATION PWS water safe to drink?
TATE-MONROE WATER ASSOCIATION PWS water receives a grade of B (65/100), which is considered good. Out of 67 contaminants tested, 2 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has TATE-MONROE WATER ASSOCIATION PWS detected?
67 contaminants were tested in TATE-MONROE WATER ASSOCIATION PWS's water. Notable contaminants include Copper (90th percentile), PFOA. 2 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does TATE-MONROE WATER ASSOCIATION PWS have any EPA violations?
Yes, TATE-MONROE WATER ASSOCIATION PWS has 19 EPA violation(s) on record, with the most recent in 2021. Violation types include Other, MR.
How many people does TATE-MONROE WATER ASSOCIATION PWS serve?
TATE-MONROE WATER ASSOCIATION PWS serves approximately 24,092 people, Ohio.
What type of water does TATE-MONROE WATER ASSOCIATION PWS provide?
TATE-MONROE WATER ASSOCIATION PWS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is OH1301312.
How does TATE-MONROE WATER ASSOCIATION PWS compare to other utilities in Ohio?
TATE-MONROE WATER ASSOCIATION PWS scores 65/100 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.