B67/100
MANSFIELD PWS — Water Quality Report 2026
Serving 1,193 people · Missouri
Water Source
Groundwater
County
—
System ID
MO5010493
Violations
10
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Resolved
Reporting violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 17, 2024 – November 22, 2024Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Unresolved
Violation related to Consumer Confidence Report
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2024 – January 31, 2024Rule: 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 MANSFIELD PWS
Is MANSFIELD PWS water safe to drink?
MANSFIELD PWS water receives a grade of B (67/100), which is considered good. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has MANSFIELD PWS detected?
1 contaminants were tested in MANSFIELD PWS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does MANSFIELD PWS have any EPA violations?
Yes, MANSFIELD PWS has 10 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, MR, Other. 5 are health-based violations.
How many people does MANSFIELD PWS serve?
MANSFIELD PWS serves approximately 1,193 people, Missouri. The system provides water to 1 community: Mansfield.
What type of water does MANSFIELD PWS provide?
MANSFIELD PWS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MO5010493.
How does MANSFIELD PWS compare to other utilities in Missouri?
MANSFIELD PWS scores 67/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Missouri state page for a full comparison of water systems.