Versions of California Health and Safety Code 1831 - Regulations adopted by the Emergency Medical Services Authority ... on LawServer 2024 California Health and Safety Code 1831 – Regulations adopted by the Emergency Medical Services Authority … 2023 California Health and Safety Code 1831 – Regulations adopted by the Emergency Medical Services Authority … 2022 California Health and Safety Code 1831 – Regulations adopted by the Emergency Medical Services Authority … 2021 California Health and Safety Code 1831 – Regulations adopted by the Emergency Medical Services Authority …