PLACERVILLE, CA · El Dorado County
EL DORADO ID - MAIN Water System
Consumer Confidence Report status
EL DORADO ID - MAIN 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 EL DORADO ID - MAIN.
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)
- CA0910001
- System type
- Community Water System
- Population served
- 132,171
- Service connections
- 43,404
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
EL DORADO ID - MAIN is one of 92 community water systems in California in the more than 100,000 people size category, serving 132,171 people from surface water.
As of August 1, 2026, its federal record holds 1 entry in 1998, all of which EPA lists as closed. Nothing has been added since 1998.
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 Surface Water Treatment Rules.
Violation history
Failure to Filter (SWTR)
Health-basedSurface Water Treatment Rule
January 1, 1998 – December 7, 2007
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 1998 – December 7, 2007 | Failure to Filter (SWTR) | Surface Water Treatment Rule | Health-based | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- January 15, 2013State Formal Notice of Violation issued1 linked violation
- January 1, 2013State Compliance achieved2 linked violations
- November 7, 2005State Compliance achieved1 linked violation
- April 6, 2004State Administrative/Compliance Order without penalty issued3 linked violations
- September 30, 2002State Administrative/Compliance Order without penalty issued1 linked violation
- November 25, 1998State Administrative/Compliance Order without penalty issued6 linked violations
- July 21, 1998State Administrative/Compliance Order without penalty issued10 linked violations
- July 21, 1998State Compliance achieved2 linked violations
Common questions
Is EL DORADO ID - MAIN required to publish a Consumer Confidence Report?
- Yes. EL DORADO ID - MAIN 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 EL DORADO ID - MAIN’s next Consumer Confidence Report due?
- EL DORADO ID - MAIN’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does EL DORADO ID - MAIN have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for EL DORADO ID - MAIN.
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
VANDEYAR, PRAVANI
530-642-4041
PLACERVILLE, CA 95667