Public water system record
Yukon
Serves Oklahoma City and Yukon, Canadian County and Oklahoma County, OK · 22,498 people served
Federal records show no health-based violations and no monitoring or reporting issues for Yukon in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Yukon draws water from 15 wells.
- Most recent formal enforcement: compliance order with a penalty by Oklahoma, April 2013.
- Record on file since 1992, with 7 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 9,693 service lines.
Check whether Yukon serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016, and no monitoring or reporting violations either.
Full record since 1992
EPA's records for Yukon go back to 1992. Before October 19, 2016 they list 7 health-based violations (7 resolved) and 5 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 2 | 1 |
| 2000s | 2 | 2 |
| 2010 to October 18, 2016 | 3 | 2 |
Most recent health-based violation before October 19, 2016: Arsenic, began January 2013, Resolved.
Show all 7 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Arsenic
Contaminant limit exceeded
Measured 0.013 mg/L, federal limit 0.01 mg/L (1.3 times the limit)
|
Jan 1, 2013 | Resolved |
|
Arsenic
Contaminant limit exceeded
Measured 0.011 mg/L, federal limit 0.01 mg/L (1.1 times the limit)
|
Oct 1, 2012 | Resolved |
|
Arsenic
Contaminant limit exceeded
Measured 0.013 mg/L, federal limit 0.01 mg/L (1.3 times the limit)
|
Jul 1, 2012 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Mar 1, 2008 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 2006 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Apr 1, 1993 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jan 1, 1993 | Resolved |
Enforcement actions
Oklahoma regulators took 4 formal enforcement actions against Yukon between 1993 and 2013. The most recent was a compliance order with a penalty in April 2013.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Apr 23, 2013 | Oklahoma | Compliance order with a penalty | 1 violation (1 health-based): Arsenic |
| Nov 27, 2012 | Oklahoma | Compliance order with a penalty | 2 violations (2 health-based): Arsenic |
| Sep 7, 2005 | Oklahoma | Compliance order with a penalty | 2 violations: Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs) |
| Jan 7, 1993 | Oklahoma | Compliance order (no penalty) | 1 violation: Lead and Copper Rule |
Where the water comes from
Yukon draws water from 15 wells. It also buys water from Oklahoma City.
Buys water from
- Oklahoma City Oklahoma City, OK
Annual water quality report
Yukon must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Oklahoma.
Certified drinking water labs by state EPA guidance for private wells