Public water system record
Puente Housing Solutions
On record as serving San Mateo County, CA · Serves 28 people
Federal records show 1 health-based violation and no monitoring/reporting issues for Puente Housing Solutions in the last ten years, including an unresolved Surface Water Treatment Rule violation.
System profile
- Health-based violations, last 10 years
- 1
- Resolved
- 0
- Unresolved
- 1
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Puente Housing Solutions draws water from 1 well.
- Most recent formal enforcement: compliance order (no penalty) by California, August 2025.
Check whether Puente Housing Solutions 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.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
Surface Water Treatment Rule
Treatment technique failure
|
120 | Aug 21, 2025 |
Active
Enforcement action in place
|
No |
Enforcement actions
California regulators took 1 formal enforcement action against Puente Housing Solutions in 2025. The most recent was a compliance order (no penalty) in August 2025.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Aug 21, 2025 | California | Compliance order (no penalty) | 1 violation (1 health-based): Surface Water Treatment Rule |
What the violations mean
Surface Water Treatment Rule
1 incidentThe system did not complete a treatment step or action that the Surface Water Treatment Rule requires (a treatment technique violation).
The utility had to notify customers about this violation.
Where the water comes from
Puente Housing Solutions draws water from 1 well.
Annual water quality report
Puente Housing Solutions 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 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Puente Housing Solutions for a copy.
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