Haw. Rev. Stat. § 342D-72
(a) Before January 1, 2050, every cesspool in the State, excluding cesspools granted exemptions by the director of health pursuant to subsection (b), shall be:
(b) The director of health may grant exemptions from the requirements of subsection (a) to property owners of cesspools that apply for an exemption and present documentation showing a legitimate reason that makes it infeasible to upgrade, convert, or connect the cesspools. For the purposes of this subsection, a legitimate reason shall include but not be limited to:
[L 2017, c 125, §1; am L 2022, c 87, §1]