A82/100
EXCELSIOR SPRINGS PWS — Water Quality Report 2026
Serving 11,084 people · Missouri
Water Source
Groundwater
County
—
System ID
MO1010261
Violations
6
Contaminant Test Results
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
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: April 1, 2025 – April 30, 2025Rule: Consumer Confidence 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 EXCELSIOR SPRINGS PWS
Is EXCELSIOR SPRINGS PWS water safe to drink?
EXCELSIOR SPRINGS PWS water receives a grade of A (82/100), which is considered excellent. Out of 66 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has EXCELSIOR SPRINGS PWS detected?
66 contaminants were tested in EXCELSIOR SPRINGS PWS's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does EXCELSIOR SPRINGS PWS have any EPA violations?
Yes, EXCELSIOR SPRINGS PWS has 6 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, MCL. 3 are health-based violations.
How many people does EXCELSIOR SPRINGS PWS serve?
EXCELSIOR SPRINGS PWS serves approximately 11,084 people, Missouri. The system provides water to 1 community: Excelsior Spgs..
What type of water does EXCELSIOR SPRINGS PWS provide?
EXCELSIOR SPRINGS PWS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MO1010261.
How does EXCELSIOR SPRINGS PWS compare to other utilities in Missouri?
EXCELSIOR SPRINGS PWS scores 82/100 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.