Public water system record
MD 73 Quartz Mountain
Serves an area of Madera County, CA · 375 people served
Federal records show no health-based violations and 2 monitoring/reporting issues for MD 73 Quartz Mountain 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
- 2
Key facts
- MD 73 Quartz Mountain draws water from 3 wells (1 of them for emergency, seasonal or other part-time use).
- Record on file since 2005, with 0 health-based violations before October 20, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 127 service lines.
Check whether MD 73 Quartz Mountain 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 |
|---|---|---|
|
Asbestos
Monitoring and reporting
|
Jan 1, 2016 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Asbestos
Monitoring and reporting
|
Jan 1, 2016 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Full record since 2005
EPA's records for MD 73 Quartz Mountain go back to 2005. Before October 20, 2016 they list no health-based violations and 5 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 2 |
| 2010 to October 19, 2016 | 0 | 3 |
Where the water comes from
MD 73 Quartz Mountain draws water from 3 wells (1 of them for emergency, seasonal or other part-time use).
Annual water quality report
MD 73 Quartz Mountain 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 MD 73 Quartz Mountain 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