C46/100
PLATTSBURG PWS — Water Quality Report 2026
Serving 2,354 people · Missouri
Water Source
Surface Water
County
—
System ID
MO1010648
Violations
15
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Unresolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2022 – January 3, 2023Enforcement: 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 PLATTSBURG PWS
Is PLATTSBURG PWS water safe to drink?
PLATTSBURG PWS water receives a grade of C (46/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 15 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has PLATTSBURG PWS detected?
1 contaminants were tested in PLATTSBURG PWS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does PLATTSBURG PWS have any EPA violations?
Yes, PLATTSBURG PWS has 15 EPA violation(s) on record, with the most recent in 2025. Violation types include MON, Other, TT. 9 are health-based violations.
How many people does PLATTSBURG PWS serve?
PLATTSBURG PWS serves approximately 2,354 people, Missouri. The system provides water to 1 community: Plattsburg.
What type of water does PLATTSBURG PWS provide?
PLATTSBURG PWS 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 MO1010648.
How does PLATTSBURG PWS compare to other utilities in Missouri?
PLATTSBURG PWS scores 46/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Missouri state page for a full comparison of water systems.