MADERA, CA · Madera County
MD 73 QUARTZ MOUNTAIN Water System
Consumer Confidence Report status
MD 73 QUARTZ MOUNTAIN must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for MD 73 QUARTZ MOUNTAIN.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace California’s official records. Always confirm current status with California before making decisions based on this information.
System facts
- System ID (PWSID)
- CA2000690
- System type
- Community Water System
- Population served
- 375
- Service connections
- 127
- Ownership
- local government
- Water source
- groundwater (wells)
MD 73 QUARTZ MOUNTAIN is one of 3,951 community water systems in California in the 500 or fewer people size category, serving 375 people from groundwater.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- October 20, 2025State Compliance achieved1 linked violation
- January 31, 2025State Formal Notice of Violation issued2 linked violations
- November 14, 2014State Compliance achieved1 linked violation
- August 12, 2014State Public Notification requested2 linked violations
- August 12, 2014State Public Notification requested1 linked violation
- August 12, 2014State Violation/Reminder Notice1 linked violation
- May 30, 2008State Compliance achieved1 linked violation
Common questions
Is MD 73 QUARTZ MOUNTAIN required to publish a Consumer Confidence Report?
- Yes. MD 73 QUARTZ MOUNTAIN is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is MD 73 QUARTZ MOUNTAIN’s next Consumer Confidence Report due?
- MD 73 QUARTZ MOUNTAIN’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MD 73 QUARTZ MOUNTAIN have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MD 73 QUARTZ MOUNTAIN.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
BROWN, CHAD
559-675-7820
MADERA, CA 93637