Risk assessment for automated decisions
Businesses using ADMT for significant decisions must conduct and document a risk assessment.
California (USA) · California, USA · Law / Regulation
This page is a plain-English summary written by us, not legal advice — the official text is linked above. Our catalogue was last reviewed 2026-08-15; that is a review of the whole catalogue, not an independent legal verification of this entry.
CPPA ADMT & risk-assessment regs took legal effect 1 Jan 2026, but compliance is phased: ADMT compliance from 1 Jan 2027; pre-use notice & opt-out enforced 1 Apr 2027; risk assessments for pre-existing processing due 31 Dec 2027 (first CPPA submission 1 Apr 2028). AB 2013 training-data transparency in force since 1 Jan 2026
Businesses using ADMT for significant decisions must conduct and document a risk assessment.
Provide a pre-use notice and the right to opt out of ADMT for significant decisions (phasing in 2027).
Developers of generative AI must publicly document the datasets used to train the system.
Generative-AI developers must publish documentation about the datasets used to train the system.
Action: Prepare a public training-data summary for any GenAI you develop.
Large frontier-model developers must publish a safety framework and transparency reports and report critical incidents to Cal OES within 15 days (24 hours if imminent risk).
Action: If you train frontier-scale models, stand up the safety framework and incident-report channel.
The CPPA ADMT and risk-assessment regulations took legal effect 1 Jan 2026, but businesses using automated decision-making technology for significant decisions must be compliant from 1 Jan 2027; risk assessments covering pre-existing processing are due 31 Dec 2027 (first submission to the CPPA 1 Apr 2028).
Action: Complete an ADMT risk assessment and ready significant-decision workflows for the 2027 compliance dates.
Consumers gain opt-out and pre-use notice rights for covered automated decisions.
Action: Build opt-out handling and pre-use notices into the product.
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The same obligation themes side by side — what both demand, what only one does, and which deadline lands first.