Public water system record
Serrano Water District
Serves Villa Park, Orange County, CA · 5,659 people served
Federal records show no health-based violations and no monitoring or reporting issues for Serrano Water District 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
- Serrano Water District draws water from 2 wells.
- Record on file since 2004, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 2,403 service lines.
Check whether Serrano Water District 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 2004
EPA's records for Serrano Water District go back to 2004. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 1 monitoring or reporting violation.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 1 | 1 |
Most recent health-based violation before October 19, 2016: CARBON, TOTAL, began January 2004, Resolved.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
CARBON, TOTAL
Treatment technique failure
|
Jan 1, 2004 | Resolved |
Where the water comes from
Serrano Water District draws water from 2 wells. It also buys water from Irvine Ranch Water District. It also has an emergency connection to City of Orange. 1 other community water system buys water from Serrano Water District.
Buys water from
- Irvine Ranch Water District Irvine, CA
Emergency or part-time connections to
- City of Orange Orange, CA
Community systems that buy water from it
- City of Orange Orange, CA
Annual water quality report
Serrano Water District 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.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
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 California.
Certified drinking water labs by state EPA guidance for private wells