A81/100
MANITO — Water Quality Report 2026
Serving 1,552 people · Illinois
Water Source
Groundwater
County
—
System ID
IL1250300
Violations
19
Contaminant Test Results
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: August 1, 2021 – July 31, 2022Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: August 1, 2021 – July 31, 2022Rule: Stage 2 DBPREnforcement: 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 MANITO
Is MANITO water safe to drink?
MANITO water receives a grade of A (81/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has MANITO detected?
1 contaminants were tested in MANITO's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does MANITO have any EPA violations?
Yes, MANITO has 19 EPA violation(s) on record, with the most recent in 2021. Violation types include MR, Other.
How many people does MANITO serve?
MANITO serves approximately 1,552 people, Illinois. The system provides water to 1 community: Manito.
What type of water does MANITO provide?
MANITO sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IL1250300.
How does MANITO compare to other utilities in Illinois?
MANITO scores 81/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Illinois state page for a full comparison of water systems.