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HB358 • 2026

RELATING TO DISASTER PREPAREDNESS.

RELATING TO DISASTER PREPAREDNESS.

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Active

The official status still shows this bill as active or still awaiting another formal step.

Sponsor
BELATTI, IWAMOTO, KILA, KITAGAWA, MARTEN, PERRUSO, POEPOE, TAKAYAMA
Last action
2025-12-08
Official status
Carried over to 2026 Regular Session.
Effective date
Not listed

Plain English Breakdown

The bill summary does not provide information on the specific criteria for hurricane resistance or how existing buildings will be retrofitted.

Disaster Preparedness Act

This bill requires all new public buildings, including schools, constructed after January 1, 2026, to be designed to withstand category five hurricanes and serve as shelters during emergencies.

What This Bill Does

  • Requires new public buildings, including public school buildings, constructed after January 1, 2026, to be designed to withstand category five hurricanes.
  • Makes these buildings available for use as emergency shelters in the event of an emergency.

Who It Names or Affects

  • People who build or design new public buildings and schools in Hawaii.
  • Residents of Hawaii during natural disasters.

Terms To Know

Category five hurricanes
The strongest type of hurricane with wind speeds over 157 miles per hour.
Emergency shelters
Places designated to provide safety and refuge during natural disasters like hurricanes.

Limits and Unknowns

  • The bill does not specify how existing buildings will be retrofitted.
  • It is unclear if there are sufficient resources or materials available to meet the new requirements.

Amendments

These notes stay tied to the official amendment files and metadata from the legislature.

HD1

1

Hawaii published version HD1

Plain English: This amendment requires all public buildings, including schools, built after January 1, 2026, to be designed to withstand category five hurricanes and serve as shelters during emergencies.

  • Public buildings and school constructions after January 1, 2026 must be able to withstand Category Five hurricanes.
  • These new public buildings will also function as emergency shelters.
  • The amendment does not specify how existing buildings should be retrofitted or upgraded.
  • It is unclear if there are any exemptions for certain types of public buildings from this requirement.

Bill History

  1. 2025-12-08 D

    Carried over to 2026 Regular Session.

  2. 2025-02-06 H

    Passed Second Reading as amended in HD 1 and referred to the committee(s) on LAB with Representative(s) Garcia voting aye with reservations; Representative(s) Alcos, Muraoka, Pierick, Shimizu voting no (4) and Representative(s) Ward excused (1).

  3. 2025-02-06 H

    Reported from PBS (Stand. Com. Rep. No. 241) as amended in HD 1, recommending passage on Second Reading and referral to LAB.

  4. 2025-02-05 H

    The committee on PBS recommend that the measure be PASSED, WITH AMENDMENTS. The votes were as follows: 6 Ayes: Representative(s) Belatti, Iwamoto, Hashem, Lamosao, Poepoe, Souza; Ayes with reservations: none; 1 Noes: Representative(s) Shimizu; and 3 Excused: Representative(s) Ichiyama, Morikawa, Woodson.

  5. 2025-01-31 H

    Bill scheduled for decision making on Wednesday, 02-05-25 11:00AM in conference room 411 VIA VIDEOCONFERENCE.

  6. 2025-01-31 H

    The committee(s) on PBS recommend(s) that the measure be deferred until 02-05-25 at 11:00AM.

  7. 2025-01-29 H

    Bill scheduled for decision making on Friday, 01-31-25 10:00AM in conference room 411 VIA VIDEOCONFERENCE.

  8. 2025-01-29 H

    The committee(s) on PBS recommend(s) that the measure be deferred until 01-31-25.

  9. 2025-01-24 H

    Bill scheduled to be heard by PBS on Wednesday, 01-29-25 9:00AM in House conference room 411 VIA VIDEOCONFERENCE.

  10. 2025-01-21 H

    Referred to PBS, LAB, FIN, referral sheet 1

  11. 2025-01-17 H

    Introduced and Pass First Reading.

  12. 2025-01-16 H

    Pending introduction.

Official Summary Text

RELATING TO DISASTER PREPAREDNESS.
Public Buildings; Public Schools Buildings; Design; Hurricanes; Shelter
Requires all public buildings, including public school buildings, constructed after January 1, 2026, to be designed to withstand category five hurricanes and be used as shelters in the event of an emergency. Effective 7/1/3000. (HD1)

Current Bill Text

Read the full stored bill text
HB358

HOUSE OF REPRESENTATIVES

H.B. NO.

358

THIRTY-THIRD LEGISLATURE, 2025

STATE OF HAWAII

A BILL FOR AN ACT

relating
to disaster preparedness
.

BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF HAWAII:

����
SECTION 1.
�
The legislature finds that, with warmer seas
caused by climate change, the spawning area for hurricanes near Mexico has
moved north, and now, hurricanes that used to pass a few hundred miles below
Hawaii are headed right at the State.
�
Warmer
seas means stronger hurricanes, and categories three, four, and five hurricanes
are increasing in number and strength.
�

Super category five hurricanes, with wind speeds of up to two hundred
miles per hour, have been occurring every eight years.
�
By 2080, a super category five hurricane will
appear someplace in the world every year, with the northern Pacific, which
includes Hawaii, expected to have the most.

����
The
legislature further finds that the State used to be protected by cooler
surrounding seas and by trade winds at a lower level, with strong winds in the
opposite direction at a higher level that could tear approaching hurricanes
apart.
�
As those seas have now warmed and
having lost two days of trade winds each year for fifty years, the State now has
protection from hurricanes for only half of the days of the year.

����
The also legislature
finds that Hawaii cannot call its places of refuge "hurricane shelters"
because many of the shelters do not meet the criteria of legitimate hurricane
shelters, and few refuge areas in the State are able to withstand even a category
two hurricane.
�
In addition, there are
only a few refuge areas in the State, with a capacity to hold up to one hundred
thousand people; however the Honolulu department of emergency management
expects that during a hurricane, the expectation is that two hundred thousand people
will need to seek shelter.

����
In
addition, as there are numerous wooden homes in Hawaii, most of these homes will
be damaged or destroyed even in a category one hurricane.
�
Very few shelters can withstand a category three,
four, or five hurricane, and if a hurricane strikes the State, there will be no
other place for people to go.

����
The
legislature believes that it has a deep moral obligation to the people of the
State and to future generations living in Hawaii to immediately begin to build
every home and every building to withstand future hurricanes.

����
Accordingly,
the purpose of this Act is to improve the State's preparedness for stronger
hurricanes by requiring all public buildings, including public school
buildings, constructed after January 1, 2026, to be designed to withstand
category five hurricanes and be used as shelters in the event of an emergency.

����
SECTION
2
.
�
Section 107-27, Hawaii Revised Statutes, is
amended to read as follows:

����
"
�
107-27
�
Design of [
state
]
public

buildings.
�
(a)
�

No later than one year after the adoption of codes or standards pursuant
to section 107-24(c), the design of all state building construction shall be in
compliance with the Hawaii state building codes[
, except
]
; provided
that
state building construction [
shall be allowed to
]
may
be
exempted from:

����
(1)
�
County codes that
have not adopted the Hawaii state building codes;

����
(2)
�
Any county code
amendments that are inconsistent with the minimum performance objectives of the
Hawaii state building codes or the objectives enumerated in this part; or

����
(3)
�
Any county code
amendments that are contrary to code amendments adopted by another county.

����
(b)
�

Exemptions shall include county ordinances allowing the exercise of
indigenous Hawaiian architecture adopted in accordance with section 46-1.55.

����
[
(c)
�
The State shall consider hurricane resistant
criteria when designing and constructing new public schools for the capability
of providing shelter refuge.

����
(d)
]
(c)

�
Beginning July 1, 2023, where feasible and
cost-effective, the design of all new state building construction shall:

����
(1)
�
Maximize energy
and water efficiency measures;

����
(2)
�
Maximize energy
generation potential; and

����
(3)
�
Use building materials
that reduce the carbon footprint of the project.

����
(d)
�
All public buildings, including public school
buildings, constructed after January 1, 2026, shall be designed to withstand
category five hurricanes and be used as shelters in the event of an emergency.
"

����
SECTION
3.
�
Statutory material to be repealed is
bracketed and stricken.
�
New statutory
material is underscored.

����
SECTION 4.
�
This Act shall take effect upon its approval.

INTRODUCED BY:

_____________________________

Report Title:

Public
Buildings; Public Schools Buildings; Design; Hurricanes; Shelter

Description:

Requires
all public buildings, including public school buildings, constructed after
January 1, 2026, to be designed to withstand category five hurricanes and be
used as shelters in the event of an emergency.

The summary description
of legislation appearing on this page is for informational purposes only and is
not legislation or evidence of legislative intent.