B63/100
PAWNEE — Water Quality Report 2026
Serving 2,739 people · Illinois
Water Source
Purchased Surface Water
County
—
System ID
IL1670850
Violations
9
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2010.
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 PAWNEE
Is PAWNEE water safe to drink?
PAWNEE water receives a grade of B (63/100), which is considered good. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has PAWNEE detected?
1 contaminants were tested in PAWNEE's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does PAWNEE have any EPA violations?
Yes, PAWNEE has 9 EPA violation(s) on record, with the most recent in 2010. Violation types include TT, Other, MCL. 7 are health-based violations.
How many people does PAWNEE serve?
PAWNEE serves approximately 2,739 people, Illinois. The system provides water to 1 community: Pawnee.
What type of water does PAWNEE provide?
PAWNEE 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 IL1670850.
How does PAWNEE compare to other utilities in Illinois?
PAWNEE scores 63/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Illinois state page for a full comparison of water systems.