Is MD 46 AHWAHNEE RESORTS required to publish a Consumer Confidence Report?

Yes. MD 46 AHWAHNEE RESORTS 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 46 AHWAHNEE RESORTS’s next Consumer Confidence Report due?

MD 46 AHWAHNEE RESORTS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

MADERA, CA · Madera County

MD 46 AHWAHNEE RESORTS Water System

Consumer Confidence Report status

MD 46 AHWAHNEE RESORTS 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 46 AHWAHNEE RESORTS.

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): CA2000293
System type: Community Water System
Population served: 300
Service connections: 90
Ownership: local government
Water source: groundwater (wells)

MD 46 AHWAHNEE RESORTS is one of 3,951 community water systems in California in the 500 or fewer people size category, serving 300 people from groundwater.

As of August 1, 2026, its federal record holds 4 entries between 2016 and 2017, all of which EPA lists as closed. Nothing has been added since 2017.

All 4 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals and inorganic chemicals.

Violation history

Monitoring, Regular
—
Arsenic
October 1, 2017 – October 31, 2017
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2016 – December 31, 2021
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2016 – December 31, 2021
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2016 – December 31, 2021
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2017 – October 31, 2017	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2016 – December 31, 2021	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2016 – December 31, 2021	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2016 – December 31, 2021	Monitoring, Regular	Trichloroethylene	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

February 14, 2024State Compliance achieved21 linked violations
February 10, 2022State Formal Notice of Violation issued21 linked violations
September 21, 2018State Compliance achievedgeneral compliance action — not tied to a specific violation on record
March 15, 2018State Formal Notice of Violation issued5 linked violations
September 28, 2017State Formal Notice of Violation issued3 linked violations
July 27, 2017State Formal Notice of Violation issued1 linked violation
July 27, 2017State Formal Notice of Violation issued2 linked violations
July 27, 2017State Compliance achieved4 linked violations
July 27, 2017State Formal Notice of Violation issued2 linked violations
December 6, 2016State Administrative/Compliance Order without penalty issued3 linked violations
May 11, 2015State Compliance achieved18 linked violations
February 5, 2015State Violation/Reminder Notice4 linked violations
November 10, 2014State Compliance achieved5 linked violations
August 12, 2014State Violation/Reminder Notice3 linked violations
August 12, 2014State Violation/Reminder Notice1 linked violation
August 12, 2014State Public Notification requested1 linked violation
August 12, 2014State Administrative/Compliance Order without penalty issued19 linked violations
January 31, 2014State Compliance achieved1 linked violation

Common questions

Is MD 46 AHWAHNEE RESORTS required to publish a Consumer Confidence Report?: Yes. MD 46 AHWAHNEE RESORTS 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 46 AHWAHNEE RESORTS’s next Consumer Confidence Report due?: MD 46 AHWAHNEE RESORTS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MD 46 AHWAHNEE RESORTS have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for MD 46 AHWAHNEE RESORTS.
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