Public water system record
High Valleys Water District
Serves an area of Riverside County, CA · 733 people served
Federal records show no health-based violations and 4 monitoring/reporting issues for High Valleys Water District in the last ten years. At least one of these issues remains unresolved.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 4
Key facts
- High Valleys Water District buys its water from City of Banning.
- Most recent formal enforcement: compliance order (no penalty) by California, December 2025.
- Record on file since 1980, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 280 service lines.
Check whether High Valleys 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.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Revised Total Coliform Rule
Monitoring violation
|
Nov 1, 2025 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2025 |
Active
Enforcement action in place
|
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Nov 8, 2016 | Resolved |
Full record since 1980
EPA's records for High Valleys Water District go back to 1980. Before October 19, 2016 they list no health-based violations and 26 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 15 |
| 1990s | 0 | 2 |
| 2000s | 0 | 7 |
| 2010 to October 18, 2016 | 0 | 2 |
| October 19, 2016 to 2019 | 0 | 1 |
| 2020s | 0 | 3 |
Enforcement actions
California regulators took 5 formal enforcement actions against High Valleys Water District between 2016 and 2025. The most recent was a compliance order (no penalty) in December 2025.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Dec 22, 2025 | California | Compliance order (no penalty) | 1 violation: Revised Total Coliform Rule |
| Dec 17, 2025 | California | Compliance order (no penalty) | 1 violation: Lead and Copper Rule |
| Jul 18, 2024 | California | Compliance order (no penalty) | 1 violation: Consumer Confidence Rule |
| Dec 29, 2016 | California | Compliance order (no penalty) | 2 violations: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5) |
| Nov 8, 2016 | California | Compliance order (no penalty) | 1 violation: Consumer Confidence Rule |
Where the water comes from
High Valleys Water District buys its water from City of Banning. It lists no wells or intakes of its own.
Buys water from
- City of Banning Banning, CA
Annual water quality report
High Valleys 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