BIG SUR, CA · Monterey County
CSP-PFEIFFER BIG SUR Water System
Consumer Confidence Report status
CSP-PFEIFFER BIG SUR 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 CSP-PFEIFFER BIG SUR.
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)
- CA2710300
- System type
- Community Water System
- Population served
- 585
- Service connections
- 128
- Ownership
- state government
- Water source
- groundwater (wells)
CSP-PFEIFFER BIG SUR is one of 728 community water systems in California in the 501 to 3,300 people size category, serving 585 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 2005, all of which EPA lists as closed. Nothing has been added since 2005.
All 1 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 the Stage 1 Disinfectants and Disinfection Byproducts Rule.
Violation history
Monitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2005 – December 31, 2005
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2005 – December 31, 2005 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- February 29, 2024State Compliance achieved1 linked violation
- October 19, 2023State Administrative/Compliance Order without penalty issued1 linked violation
Common questions
Is CSP-PFEIFFER BIG SUR required to publish a Consumer Confidence Report?
- Yes. CSP-PFEIFFER BIG SUR 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 CSP-PFEIFFER BIG SUR’s next Consumer Confidence Report due?
- CSP-PFEIFFER BIG SUR’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CSP-PFEIFFER BIG SUR have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for CSP-PFEIFFER BIG SUR.
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
PECCARELLI, TONY
831-667-2819
BIG SUR, CA 93920