ANAHEIM, CA · Orange County
CITY OF ANAHEIM Water System
Consumer Confidence Report status
CITY OF ANAHEIM 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 CITY OF ANAHEIM.
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)
- CA3010001
- System type
- Community Water System
- Population served
- 348,593
- Service connections
- 62,288
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
CITY OF ANAHEIM is among the 11 largest community water systems in California, serving 348,593 people from surface water.
As of August 1, 2026, its federal record holds 1 entry in 1988, all of which EPA lists as closed. Nothing has been added since 1988.
None of the 1 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Miscellaneous Other Rules.
Violation history
Notification, Public
—No contaminant on record
May 1, 1988 – May 31, 1988
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| May 1, 1988 – May 31, 1988 | Notification, Public | — | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- January 6, 2026State Compliance achieved1 linked violation
- October 31, 2025State Formal Notice of Violation issued1 linked violation
- November 18, 2022State Formal Notice of Violation issued2 linked violations
- November 11, 2022State Compliance achieved1 linked violation
- November 5, 2021State Compliance achieved1 linked violation
Common questions
Is CITY OF ANAHEIM required to publish a Consumer Confidence Report?
- Yes. CITY OF ANAHEIM 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 CITY OF ANAHEIM’s next Consumer Confidence Report due?
- CITY OF ANAHEIM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CITY OF ANAHEIM have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for CITY OF ANAHEIM.
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
PARKER, CRAIG
714-765-4268
ANAHEIM, CA 92805