Issue · Environment

Environment

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

Total bills
129
2026 Regular Session
Top supporter
Lisa Kitagawa
100% support rate
Top opponent
Brenton Awa
3% 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 Votes
Lisa Kitagawa
Lisa Kitagawa House · District 48
D
Strong +
100% 11
Joy San Buenaventura
Joy San Buenaventura Senate · District 2
D
Strong +
100% 11
Tyson Miyake
Tyson Miyake House · District 10
D
Strong +
100% 12
Dru Kanuha
Dru Kanuha Senate · District 3
D
Strong +
100% 6
Trish La Chica
Trish La Chica House · District 37
D
Strong +
100% 7
Brenton Awa
Brenton Awa Senate · District 23
R
Strong −
3% 48
Samantha DeCorte
Samantha DeCorte Senate · District 22
R
Strong −
10% 20
Diamond Garcia
Diamond Garcia House · District 42
R
Strong −
12% 15
Elijah Pierick
Elijah Pierick House · District 39
R
Strong −
14% 10
Chris Muraoka
Chris Muraoka House · District 45
R
Strong −
17% 8
Showing 111–120 of 129 bills

All environment bills

passed · Hawaii · Senate Dec 8, 2025

SB 251: RELATING TO INVASIVE SPECIES.

Requires the Department of Agriculture to adopt rules and carry out an Invasive Species Placard Program for plant nurseries. Allows a county to adopt an Invasive Species Placard Program if the Department does not adopt the Program within a certain number of years.
passed · Hawaii · Senate Dec 8, 2025

SB 1439: RELATING TO NUISANCES.

Clarifies that the Department of Health has the legal authority and obligation to prevent and address nuisances that affect environmental health or public health, or both. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 639: RELATING TO UNDERGROUND STORAGE TANKS.

Requires an owner or operator of an underground storage tank or tank system with a confirmed release to meet certain standards for the restoration of the environment. Establishes a rebuttable presumption that any detection of these contaminants in the vicinity of an underground storage tank or a tank system after a confirmed release is a result of the confirmed release. Effective 7/1/3000. (HD1)
passed · Hawaii · Senate Dec 8, 2025

SB 1339: RELATING TO A PROGRAM TO CHARACTERIZE CARBON SEQUESTRATION POTENTIAL AND UNDERGROUND WATER RESOURCES STATEWIDE.

Establishes a statewide underground water and carbon sequestration resource characterization program via slim hole bores and a related statewide environmental assessment. Effective 5/13/2040. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 547: RELATING TO WATER CONSERVATION.

Incentivizes the installation and use of gray water recycling systems and atmospheric water generators in the State by establishing an income tax credit to be administered by the Department of Taxation. Requires the Department of Business, Economic Development, and Tourism to establish a rebate program. Requires the State Building Code Council to adopt certain standards on gray water recycling systems and atmospheric water generators in the State. Effective 7/1/2050. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 984: RELATING TO WATER POLLUTION.

Requires a landowner in possession of ten thousand or more acres in the State to be liable for damages and fines arising from runoff originating on the land and entering into state waters. Requires the Department of Health to prioritize enforcement of water pollution control regulations in rural areas where there are existing reports of runoff and other terms of water pollution. Effective 7/1/3000. (HD1)
passed · Hawaii · Senate Dec 8, 2025

SB 103: RELATING TO ELECTRIC VEHICLE BATTERIES.

Establishes a two-year Electric Vehicle Battery Recycling and Reuse Working Group within the Hawaii State Energy Office. Requires the working group to examine how to maximize the recycling and reuse of electric vehicle batteries and recommend electric vehicle battery management practices. Requires a report to the Legislature. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 1015: RELATING TO TRANSPORTATION.

Requires self-service stations to put Public Utilities Commission-approved labels on gas dispensing equipment to advise consumers on the effects of fossil fuel consumption to human health and the environment.
passed · Hawaii · Senate Dec 8, 2025

SB 501: RELATING TO CESSPOOLS.

Requires the Department of Health, to the extent allowable under federal law, to prioritize the use of Water Pollution Control Revolving Fund moneys for projects by homeowners to upgrade cesspools to director-approved wastewater systems or connect homeowners' properties to sewerage systems, including projects for the installation of cluster systems or community package plants. Effective 12/31/2050. (SD1)
passed · Hawaii · Senate Dec 8, 2025

SB 539: RELATING TO TOXIC CHEMICALS.

Requires state agencies that monitor environmental toxins and pollutants to establish environmental action levels (EALs) to ensure the preservation of a safe environment. Prohibits modifications to EALs unless certain procedural requirements are met. Establishes a process to allow any resident to petition for modifications to an established EAL.
Showing 111 to 120 of 129 bills