Bill

Bill > HB2423


HI HB2423

HI HB2423
Relating To Biodiesel.


summary

Introduced
01/28/2026
In Committee
04/20/2026
Crossed Over
03/10/2026
Passed
Dead
05/08/2026

Introduced Session

2026 Regular Session

Bill Summary

Requires the Director of Business, Economic Development, and Tourism to implement a requirement that, no later than January 1, 2028, diesel fuel sold in certain counties for use in on-highway diesel-powered motor vehicles contains no less than five per cent biodiesel by volume, except in circumstances where the supply of biodiesel is insufficient. Requires the Department of Business, Economic Development, and Tourism to submit a report to the Legislature, including a comprehensive rollout plan. Requires the Director of Business, Economic Development, and Tourism to consult with the Department of Transportation during the development and implementation of the biodiesel requirements and present DBEDT's comprehensive rollout plan to the public. Effective 7/1/3050. (SD1)

AI Summary

This bill requires the Director of Business, Economic Development, and Tourism (DBEDT) to implement a mandate that, by January 1, 2028, diesel fuel sold for use in on-highway diesel-powered motor vehicles in counties with populations between 200,000 and 300,000 must contain at least five percent biodiesel by volume, with an exception for situations where biodiesel supply is insufficient, in which case renewable diesel can be used. Biodiesel is defined as a liquid fuel derived from organic sources like agricultural residues, animal waste, biomass crops, food wastes, oil crops, and sewage or landfill wastes, provided it meets the ASTM International standard D6751. Violators face fines of at least $2 per gallon of non-conforming fuel, up to a maximum of $10,000 per infraction. DBEDT must also submit a comprehensive rollout plan to the Legislature by early 2027, detailing the timeline, financial and administrative aspects, coordination with the Department of Transportation, and any necessary regulatory changes, and this plan must be presented to the public at least 120 days before the requirement takes effect.

Committee Categories

Business and Industry, Transportation and Infrastructure

Sponsors (12)

Last Action

Conference Committee Meeting will reconvene on Friday, 05-01-26 at 5:35PM in Conference Room 411. (on 05/01/2026)

Bill Topics

Energy
  • ‐ Alternative and Renewable Energy
Environment
  • ‐ Air Pollution, Global Warming, and Noise Pollution

bill text


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bill summary

Document Type Source Location Created
State Bill Page https://www.capitol.hawaii.gov/session/measure_indiv.aspx?billtype=HB&billnumber=2423&year=2026 01/27/2026
Committee Report HB2423_SD1_SSCR3700_ https://www.capitol.hawaii.gov/sessions/session2026/CommReports/HB2423_SD1_SSCR3700_.pdf 04/09/2026
HB2423_SD1_TESTIMONY_WAM-CPN_04-07-26_ https://www.capitol.hawaii.gov/sessions/session2026/Testimony/HB2423_SD1_TESTIMONY_WAM-CPN_04-07-26_.PDF 04/07/2026
BillText https://www.capitol.hawaii.gov/sessions/session2026/bills/HB2423_SD1_.HTM 03/28/2026
Committee Report HB2423_SD1_SSCR3312_ https://www.capitol.hawaii.gov/sessions/session2026/CommReports/HB2423_SD1_SSCR3312_.pdf 03/28/2026
HB2423_HD3_TESTIMONY_EDT-EIG_03-24-26_ https://www.capitol.hawaii.gov/sessions/session2026/Testimony/HB2423_HD3_TESTIMONY_EDT-EIG_03-24-26_.PDF 03/24/2026
BillText https://www.capitol.hawaii.gov/sessions/session2026/bills/HB2423_HD3_.HTM 03/07/2026
Committee Report HB2423_HD3_HSCR1057-26_ https://www.capitol.hawaii.gov/sessions/session2026/CommReports/HB2423_HD3_HSCR1057-26_.pdf 03/07/2026
HB2423_HD2_TESTIMONY_CPC_03-04-26_ https://www.capitol.hawaii.gov/sessions/session2026/Testimony/HB2423_HD2_TESTIMONY_CPC_03-04-26_.PDF 03/04/2026
BillText https://www.capitol.hawaii.gov/sessions/session2026/bills/HB2423_HD2_.HTM 02/18/2026
Committee Report HB2423_HD2_HSCR416-26_ https://www.capitol.hawaii.gov/sessions/session2026/CommReports/HB2423_HD2_HSCR416-26_.pdf 02/18/2026
HB2423_HD1_TESTIMONY_ECD_02-13-26_ https://www.capitol.hawaii.gov/sessions/session2026/Testimony/HB2423_HD1_TESTIMONY_ECD_02-13-26_.PDF 02/13/2026
BillText https://www.capitol.hawaii.gov/sessions/session2026/bills/HB2423_HD1_.HTM 02/07/2026
Committee Report HB2423_HD1_HSCR86-26_ https://www.capitol.hawaii.gov/sessions/session2026/CommReports/HB2423_HD1_HSCR86-26_.pdf 02/07/2026
HB2423_TESTIMONY_TRN_02-05-26_ https://www.capitol.hawaii.gov/sessions/session2026/Testimony/HB2423_TESTIMONY_TRN_02-05-26_.PDF 02/05/2026
BillText https://www.capitol.hawaii.gov/sessions/session2026/bills/HB2423_.HTM 01/27/2026
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