CA · Sterilization compliance

California Dental Sterilization Compliance Requirements

A summary of California's sterilization-monitoring rules for dental practices — the enforcing agency, the biological-monitoring cadence, and the primary citation.

Quick answer

BI cadence
Weekly

Set by the state's own rule

Record retention
12 months

Stated in the rule

Enforcement agency
Dental Board of California

Biological monitoring (spore testing)

Proper functioning of the sterilization cycle must be verified at least weekly through the use of a biological indicator (such as a spore test), and the results documented and maintained for 12 months. Both numbers are stated directly in the regulation.

Federal guidance applied in California

California writes its own standards; they align with CDC’s guidance

Even where state rules are silent on a specific point, the CDC's 2003 Guidelines for Infection Control in Dental Health-Care Settings are the most widely used professional reference. They are guidance rather than law unless a state's rule adopts them — many do by reference — and a board may treat departures from them as unprofessional conduct.

Records commonly kept on file

Whatever a state's stated minimum, these are the sterilization records dental practices commonly maintain:

  • A weekly (or per-state-cadence) biological-indicator log with matching control results, lot numbers, and expiration dates
  • A per-cycle log identifying sterilizer, operator, and chemical-indicator result
  • Documented response to any positive spore test (recall procedure, retest result, root cause)
  • Sterilizer maintenance and service records (preventive maintenance + repair)
  • A list of staff authorized to operate sterilizers, with training completion dates
  • A written infection-control plan referencing CDC 2003 guidelines

How Cuspo handles California compliance

  • Captures BI tests on the cadence that applies to your practice, with matching control results and lot tracking
  • Auto-generates an audit-ready PDF of your sterilization records over any date range
  • Triggers a documented remediation workflow on every positive spore test
  • Maintains tamper-evident audit trail of who logged what and when

Primary sources

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