When did the law requiring an Installer 1 license go into effect?

The requirement for an Installer 1 license went into effect on March 1, 1990. This date marks the establishment of regulatory compliance aimed at ensuring proper installation practices for on-site sewage facilities. The introduction of this licensing requirement was a response to increasing concerns about public health and environmental protection, ensuring that individuals responsible for installing these systems possess the necessary knowledge and skills. By instituting a formal licensing process, the law aimed to enhance the quality of sewage installations and reduce the risks associated with improper sewage disposal. This context underlines the importance of regulatory initiatives in safeguarding community health and the environment through qualified professionals.