# Hawaii HB 1019: RELATING TO LONG DURATION CLEAN ENERGY STORAGE.

Hawaii HB 1019, RELATING TO LONG DURATION CLEAN ENERGY STORAGE., is a 2025–2026 Regular Session (Year 2) House bill sponsored by Nadine K. Nakamura (Democratic); status failed, last action 2025-12-08 (Carried over to 2026 Regular Session.) (as of 2026-11-01).

- Canonical: https://policyrisk.com/state-bill/HI-HB1019-2026
- As of: 2026-11-01
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Hawaii HB 1019
- State: Hawaii
- Session: 2025–2026 Regular Session (Year 2)
- Title: RELATING TO LONG DURATION CLEAN ENERGY STORAGE.
- Status: failed
- Chamber: House
- Introduced: 2025-01-21
- Last action: 2025-12-08, Carried over to 2026 Regular Session.
- Sponsor: Nadine K. Nakamura (Democratic)
- Cosponsors: 0
- Subjects: Hawaii State Energy Office, Hawaii Renewable Hydrogen and Long Duration Clean Energy Storage Program, Appropriation, EEP, FIN
- Touches household money: no
- Roll calls: 2 (53 yes, 0 no in all)
- Economic provisions PRIA read: 0

## Summary

Expands and renames the Hawaii Renewable Hydrogen Program to include identification of likely pumped storage hydropower locations, or sites for other long duration clean energy storage technologies, and promotion of their development. Expands the use of the Hydrogen Investment Special Fund to include seed capital and venture capital investments for the Hawaii Renewable Hydrogen and Long Duration Clean Energy Storage Program. Appropriates funds for the Hawaii Renewable Hydrogen and Long Duration Clean Energy Storage Program. Effective 7/1/3000. (HD1)

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Nadine K. Nakamura (Democratic), House

## Roll call votes

| Date | Chamber | Motion | Result | Yes | No | Other |
| --- | --- | --- | --- | --- | --- | --- |
| 2025-02-13 | House | Passed Second Reading as amended in HD 1 and referred to the committee(s) on FIN... | pass | 48 | 0 |   |
| 2025-02-06 | House | The committee on EEP recommend that the measure be PASSED, WITH AMENDMENTS. The ... | pass | 5 | 0 |   |

## Actions (8)

- 2025-12-08: Carried over to 2026 Regular Session.
- 2025-02-13: Reported from EEP (Stand. Com. Rep. No. 606) as amended in HD 1, recommending passage on Second Reading and referral to FIN. (House)
- 2025-02-13: Passed Second Reading as amended in HD 1 and referred to the committee(s) on FIN with none voting aye with reservations; none voting no (0) and Representative(s) Cochran, Kitagawa, Ward excused (3). (House)
- 2025-02-06: The committee on EEP recommend that the measure be PASSED, WITH AMENDMENTS. The votes were as follows: 5 Ayes: Representative(s) Lowen, Perruso, Kahaloa, Kusch, Quinlan; Ayes with reservations: none; Noes: none; and 1 Excused: Representative(s) Ward. (House)
- 2025-01-29: Bill scheduled to be heard by EEP on Thursday, 02-06-25 9:00AM in House conference room 325 VIA VIDEOCONFERENCE. (House)
- 2025-01-23: Introduced and Pass First Reading. (House)
- 2025-01-23: Referred to EEP, FIN, referral sheet 3 (House)
- 2025-01-21: Pending introduction. (House)

## Bill text

- Bill Text: [PDF](https://data.capitol.hawaii.gov/sessions/session2026/bills/HB1019_HD1_.pdf)
- HB1019_HD1: [HTML](https://data.capitol.hawaii.gov/sessions/session2026/bills/HB1019_HD1_.HTM)
- Original: [HTML](https://data.capitol.hawaii.gov/sessions/session2026/bills/HB1019_.HTM), [PDF](https://data.capitol.hawaii.gov/sessions/session2026/bills/HB1019_.PDF)

## Related bills

- SB 847: RELATING TO PSYCHOLOGISTS. (became law)
- SB 2338: RELATING TO HOUSING. (signed)
- HB 2344: RELATING TO SCHOOL FACILITIES. (signed)
- HB 2023: RELATING TO TRANSPORTATION. (signed)
- HB 2021: RELATING TO TRANSPORTATION. (signed)
- SB 2964: RELATING TO PROPERTY INSURANCE. (signed)

## Sources
- [Bill Text (PDF)](https://data.capitol.hawaii.gov/sessions/session2026/bills/HB1019_HD1_.pdf)
- [HB1019_HD1 (HTML)](https://data.capitol.hawaii.gov/sessions/session2026/bills/HB1019_HD1_.HTM)
- [Original (HTML)](https://data.capitol.hawaii.gov/sessions/session2026/bills/HB1019_.HTM)
- [Original (PDF)](https://data.capitol.hawaii.gov/sessions/session2026/bills/HB1019_.PDF)

## Related
- [SB 847: RELATING TO PSYCHOLOGISTS.](https://policyrisk.com/state-bill/HI-SB847-2026)
- [SB 2338: RELATING TO HOUSING.](https://policyrisk.com/state-bill/HI-SB2338-2026)
- [HB 2344: RELATING TO SCHOOL FACILITIES.](https://policyrisk.com/state-bill/HI-HB2344-2026)
- [HB 2023: RELATING TO TRANSPORTATION.](https://policyrisk.com/state-bill/HI-HB2023-2026)
- [HB 2021: RELATING TO TRANSPORTATION.](https://policyrisk.com/state-bill/HI-HB2021-2026)
- [SB 2964: RELATING TO PROPERTY INSURANCE.](https://policyrisk.com/state-bill/HI-SB2964-2026)
- [Hawaii bills](https://policyrisk.com/states/hawaii/bills)
- [Hawaii state hub](https://policyrisk.com/states/hawaii)
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Source: PRIA, https://policyrisk.com/state-bill/HI-HB1019-2026 (as of 2026-11-01).