A81/100
JACKSON COUNTY PWSD 12 — Water Quality Report 2026
Serving 5,705 people · Missouri
Water Source
Purchased Surface Water
County
—
System ID
MO1024278
Violations
7
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2024 – April 2, 2025Rule: Ground Water 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 JACKSON COUNTY PWSD 12
Is JACKSON COUNTY PWSD 12 water safe to drink?
JACKSON COUNTY PWSD 12 water receives a grade of A (81/100), which is considered excellent. Out of 31 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has JACKSON COUNTY PWSD 12 detected?
31 contaminants were tested in JACKSON COUNTY PWSD 12's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does JACKSON COUNTY PWSD 12 have any EPA violations?
Yes, JACKSON COUNTY PWSD 12 has 7 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, MCL, Other. 3 are health-based violations.
How many people does JACKSON COUNTY PWSD 12 serve?
JACKSON COUNTY PWSD 12 serves approximately 5,705 people, Missouri. The system provides water to 1 community: Greenwood.
What type of water does JACKSON COUNTY PWSD 12 provide?
JACKSON COUNTY PWSD 12 sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is MO1024278.
How does JACKSON COUNTY PWSD 12 compare to other utilities in Missouri?
JACKSON COUNTY PWSD 12 scores 81/100 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.