Issue · Environment

Environment

Every environment bill, vote, and legislator stance in Hawaii, automatically classified by Maddy, our AI policy reader.

Total bills
167
2026 Regular Session
Top supporter
Mike Gabbard
100% support rate
Top opponent
Brenton Awa
2% support rate
Ranked legislators
10
5 support · 5 oppose
Key legislators

Who's moving environment in Hawaii

Legislators moving environment in Hawaii
Legislator Party Stance Support rate Decisive votes
Mike Gabbard
Mike Gabbard Senate · District 21
D
Strong +
100% 41
Carol Fukunaga
Carol Fukunaga Senate · District 11
D
Strong +
100% 16
Brandon Elefante
Brandon Elefante Senate · District 16
D
Strong +
100% 15
Jarrett Keohokalole
Jarrett Keohokalole Senate · District 24
D
Strong +
100% 15
Dru Kanuha
Dru Kanuha Senate · District 3
D
Strong +
100% 14
Brenton Awa
Brenton Awa Senate · District 23
R
Strong −
2% 47
Samantha DeCorte
Samantha DeCorte Senate · District 22
R
Strong −
5% 19
David Alcos
David Alcos House · District 41
R
Strong −
7% 28
Diamond Garcia
Diamond Garcia House · District 42
R
Strong −
8% 36
Kurt Fevella
Kurt Fevella Senate · District 20
R
Strong −
10% 10
Showing 151–160 of 167 bills

All environment bills

in committee · Hawaii · House Feb 4, 2026

HB 1569: RELATING TO THE ENVIRONMENT.

Phases in requirements that all newly manufactured washing machines sold within the State by January 1, 2042, be equipped with a microfiber filtration system. Requires manufacturers of newly manufactured washing machines to provide certification to the Department of Health that the manufacturer is in compliance with microfiber filtration system requirements. Establishes penalties. Effective 7/1/3000. (HD1)
passed · Hawaii · House Feb 2, 2026

HB 661: RELATING TO ENVIRONMENTAL REVIEW.

Permits, under certain circumstances, a previously permitted or authorized activity challenged as being subject to environmental review to continue while the applicable agency or applicant conducts an environmental assessment, prepares an environmental impact statement, or determines whether the activity is exempt. Effective 7/1/3000. (HD2)
passed both · Hawaii · House Dec 8, 2025

HB 734: RELATING TO WASTEWATER SYSTEMS.

Requires the Department of Health, in consultation with various agencies and professionals, to review rules and practices and propose changes that have the potential to make wastewater systems and cesspool upgrades more affordable without compromising water quality. Requires a report to the Legislature. Appropriates funds. Effective 12/31/2050. (SD1)
passed · Hawaii · House Dec 8, 2025

HB 1233: RELATING TO STORMWATER MANAGEMENT SYSTEMS.

Requires the counties to adopt ordinances for the regulation of retention and detention ponds. Requires the counties to conduct a survey of existing retention and detention ponds and make a report to the Legislature. Appropriates funds as a grant-in-aid to the counties. Effective 7/1/3000. (HD2)
in committee · Hawaii · House Dec 8, 2025

HB 113: RELATING TO FIRE PREVENTION.

Establishes the Community Fuels Reduction Project to be administered by the Department of Land and Natural Resources. Requires a report to the Legislature. Appropriates funds. Effective 7/1/3000. (HD1)
passed · Hawaii · House Dec 8, 2025

HB 798: RELATING TO WASTEWATER MANAGEMENT.

Clarifies the exemptions to the prohibition on discharging any wastewater or raw sewage into state waters after December 31, 2026, including an exemption for treatment plants having a treatment capacity of less than a certain number of gallons per day. Effective 7/1/3000. (HD2)
in committee · Hawaii · House Dec 8, 2025

HB 85: RELATING TO THE LAND CONSERVATION FUND.

Sets the amount of conveyance tax revenues to be paid into the Land Conservation Fund to a certain per cent or monetary cap, whichever is less, of conveyance taxes collected each fiscal year. Effective 7/1/3000. (HD1)
in committee · Hawaii · House Dec 8, 2025

HB 314: RELATING TO ADAPTATION PATHWAYS PLANNING.

Requires the Hawaii Climate Change Mitigation and Adaptation Commission to develop adaptation pathways plans to modify and relocate development and associated infrastructure away from critically vulnerable areas to locations outside of sea level rise and coastal flooding exposure area. Appropriates funds. Effective 7/1/3000. (HD1)
passed · Hawaii · House Dec 8, 2025

HB 470: RELATING TO NOISE.

Beginning 7/1/2028, prohibits the sale of any leaf blower, string trimmer, or weed whacker that does not meet the ANSI B-175.2 class 1 rating. Increases fines for violations of leaf blower, string trimmer, and weed whacker restrictions. Beginning 7/1/2028, prohibits government entities from purchasing leaf blowers, string trimmers, or weed whackers that do not meet the ANSI B-175.2 class 1 rating. Effective 7/1/3000. (HD2)
passed · Hawaii · House Dec 8, 2025

HB 379: RELATING TO THE ENVIRONMENT.

Requires newly installed or modified individual wastewater systems that are near the shoreline to include denitrification capacity. Effective 7/1/3000. (HD2)
Showing 151 to 160 of 167 bills