Hawaii · 2026 Regular Session · Bill

HB 1728: RELATING TO RAINWATER CATCHMENT SYSTEMS.

Enacted Last action July 9, 2026: Act 209, 07/08/2026 (Gov. Msg. No. 1311).

Plain-language summary

HB 1728 is a bill introduced in the Hawaii House on January 20, 2026. According to its official title, it concerns: RELATING TO RAINWATER CATCHMENT SYSTEMS. Primary sponsor: Mahina Poepoe (Democratic), Julie Reyes Oda (Republican), Garner Shimizu (Republican), Luke Evslin (Democratic), Kanani Souza (Republican), Gregg Takayama (Democratic), David Tarnas (Democratic), Terez Amato (Democratic), Della Belatti (Democratic), Andrew Garrett (Democratic), Tina Grandinetti (Democratic), Greggor Ilagan (Democratic), Sue Lee Loy (Democratic), Darius Kila (Democratic), Matthias Kusch (Democratic), Lisa Marten (Democratic), Tyson Miyake (Democratic), Dee Morikawa (Democratic), Amy Perruso (Democratic). It lists 1 additional sponsor. Most recent recorded action (July 9, 2026): Act 209, 07/08/2026 (Gov. Msg. No. 1311).

Sponsors

Primary sponsors: Mahina Poepoe (Democratic); Julie Reyes Oda (Republican); Garner Shimizu (Republican); Luke Evslin (Democratic); and 15 more. 1 co-sponsor.