Versions of See prior versions of a law on LawServer 2024 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2022 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2021 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2020 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2019 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2017 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2016 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2015 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2014 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2013 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators 2010 Hawaii Revised Statutes > Chapter 340F – Hawaii Law for Mandatory Certification of Public Water System Operators