B77/100
FRANKLIN COUNTY PWSD 3 — Water Quality Report 2026
Serving 8,250 people · Missouri
Water Source
Groundwater
County
—
System ID
MO6024213
Violations
8
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 1, 2022 – December 31, 2022Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: May 1, 2022 – May 31, 2022Rule: Total Coliform RuleEnforcement: 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 FRANKLIN COUNTY PWSD 3
Is FRANKLIN COUNTY PWSD 3 water safe to drink?
FRANKLIN COUNTY PWSD 3 water receives a grade of B (77/100), which is considered good. Out of 31 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has FRANKLIN COUNTY PWSD 3 detected?
31 contaminants were tested in FRANKLIN COUNTY PWSD 3's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does FRANKLIN COUNTY PWSD 3 have any EPA violations?
Yes, FRANKLIN COUNTY PWSD 3 has 8 EPA violation(s) on record, with the most recent in 2022. Violation types include MON, MR, MCL. 3 are health-based violations.
How many people does FRANKLIN COUNTY PWSD 3 serve?
FRANKLIN COUNTY PWSD 3 serves approximately 8,250 people, Missouri. The system provides water to 3 communities: Labadie, Gray Summit, Villa Ridge.
What type of water does FRANKLIN COUNTY PWSD 3 provide?
FRANKLIN 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 MO6024213.
How does FRANKLIN COUNTY PWSD 3 compare to other utilities in Missouri?
FRANKLIN COUNTY PWSD 3 scores 77/100 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.