Public water system record
June Lake PUD - Down Canyon
Serves June Lake, Mono County, CA · 2,810 people served
Federal records show 3 health-based violations and 1 monitoring/reporting issue for June Lake PUD - Down Canyon in the last ten years, including an unresolved LEAD AND COPPER RULE REVISIONS violation.
System profile
- Health-based violations, last 10 years
- 3
- Resolved
- 0
- Unresolved
- 1
- Archived by EPA
- 2
- Any acute record
- No
- Monitoring issues, last 10 years
- 1
Key facts
- June Lake PUD - Down Canyon draws water from 2 surface water intakes.
- Most recent formal enforcement: compliance order (no penalty) by California, July 2023.
- Record on file since 1993, with 3 health-based violations before October 19, 2016.
Check whether June Lake PUD - Down Canyon 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 |
|---|---|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
|
350 | Oct 17, 2024 | Active | No |
|
Surface Water Treatment Rule
Treatment technique failure
|
120 | Jun 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
|
Surface Water Treatment Rule
Treatment technique failure
|
120 | May 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Active |
Full record since 1993
EPA's records for June Lake PUD - Down Canyon go back to 1993. Before October 19, 2016 they list 3 health-based violations (3 resolved) and 10 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 8 |
| 2000s | 3 | 2 |
| 2020s | 3 | 1 |
Most recent health-based violation before October 19, 2016: Surface Water Treatment Rule, began May 2001, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Surface Water Treatment Rule
Treatment technique failure
|
May 1, 2001 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
May 1, 2000 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jan 1, 2000 | Resolved |
Enforcement actions
California regulators took 1 formal enforcement action against June Lake PUD - Down Canyon in 2023. The most recent was a compliance order (no penalty) in July 2023.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Jul 12, 2023 | California | Compliance order (no penalty) | 2 violations (2 health-based): Surface Water Treatment Rule |
What the violations mean
Surface Water Treatment Rule
2 incidentsThe 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 each of these violations.
LEAD AND COPPER RULE REVISIONS
1 incidentThe system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).
The utility had to notify customers about this violation.
Where the water comes from
June Lake PUD - Down Canyon draws water from 2 surface water intakes.
Annual water quality report
June Lake PUD - Down Canyon 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