A90/100
BUTLER COUNTY PWSD 3 — Water Quality Report 2026
Serving 2,600 people · Missouri
Water Source
Groundwater
County
—
System ID
MO4024072
Violations
6
Contaminant Test Results
EPA Violation History
3
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: July 1, 2025 – September 30, 2025Verify on EPA.gov
TIER 3Resolved
Violation related to Consumer Confidence Report
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: September 1, 2024 – September 30, 2024Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2024 – September 10, 2024Enforcement: Resolving — corrective action underway
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 BUTLER COUNTY PWSD 3
Is BUTLER COUNTY PWSD 3 water safe to drink?
BUTLER COUNTY PWSD 3 water receives a grade of A (90/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has BUTLER COUNTY PWSD 3 detected?
1 contaminants were tested in BUTLER COUNTY PWSD 3's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does BUTLER COUNTY PWSD 3 have any EPA violations?
Yes, BUTLER COUNTY PWSD 3 has 6 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, Other, MCL. 1 are health-based violations.
How many people does BUTLER COUNTY PWSD 3 serve?
BUTLER COUNTY PWSD 3 serves approximately 2,600 people, Missouri. The system provides water to 1 community: Brosley.
What type of water does BUTLER COUNTY PWSD 3 provide?
BUTLER COUNTY PWSD 3 sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MO4024072.
How does BUTLER COUNTY PWSD 3 compare to other utilities in Missouri?
BUTLER COUNTY PWSD 3 scores 90/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Missouri state page for a full comparison of water systems.