C57/100
YUKON — Water Quality Report 2026
Serving 22,498 people · Oklahoma
Water Source
Purchased Surface Water
County
—
System ID
OK2000910
Violations
12
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
vanadium | 64.40 µg/L | — | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2013.
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 YUKON
Is YUKON water safe to drink?
YUKON water receives a grade of C (57/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 12 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has YUKON detected?
66 contaminants were tested in YUKON's water. Notable contaminants include vanadium. No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does YUKON have any EPA violations?
Yes, YUKON has 12 EPA violation(s) on record, with the most recent in 2013. Violation types include MCL, MR. 7 are health-based violations.
How many people does YUKON serve?
YUKON serves approximately 22,498 people, Oklahoma.
What type of water does YUKON provide?
YUKON 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 OK2000910.
How does YUKON compare to other utilities in Oklahoma?
YUKON scores 57/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Oklahoma state page for a full comparison of water systems.