Haw. Rev. Stat. § 188-23

This is the official text of Haw. Rev. Stat. § 188-23, part of Hawaii’s Rev. Stat — part of the compiled statutory law of Hawaii, published by the state as "Rev. Stat." Browse the sections below, each linked to its official government source.

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Possession or use of explosives, electrofishing devices, and poisonous substances in state waters prohibited; exception.

Official statutory text

(a) It is unlawful to possess or use on, in, or near state waters, any explosives, electrofishing devices, or any source of electrical energy with appurtenant devices for the introduction of electricity into the water, for the purpose of taking aquatic life, except under the terms and conditions of a permit first obtained by the user from the department. The department may issue permits for the possession or use of electrofishing devices consistent with other legal requirements.

(b) It is unlawful to deposit in, permit to pass into, or place where it can pass into the state waters for the purpose of taking aquatic life any of the following:

(1) Any petroleum, coal or oil tar, lampblack, aniline, asphalt, bitumen, or residuary product of petroleum or carbonaceous material or substance;

(2) Hypochlorous acid or any of its salts, including bleaches commonly sold under various trade names, such as Clorox and Purex, and bleaching powders;

(3) Preparations containing rotenone, tephrosin, saponins, or plant materials from Barringtonia acutangula, Barringtonia asiatica, Barringtonia racemosa, Barringtonia longiracemosa, Barringtonia speciosa, Careya australis, Cocculus ferrandianus, Cocculus trilobus, Cocos nucifera, Hura crepitans, Hura polyandra, Piscidia acuminata, Piscidia carthagenensis, Piscidia erythrina, Planchonia careya, Tephrosia purpurea, Tephrosia piscatoria, Wikstroemia; and

(4) Any other substance or material deleterious to aquatic life; except under the terms and conditions of a permit first obtained by the user from the department.

The department may issue permits to allow the possession or use of stated amounts of these substances poisonous to aquatic life if the department deems the amount in possession is for legitimate purposes or in quantities too small to harm aquatic life.

The possession or use of these substances without a permit by any person on, in, or near the water where aquatic life can be taken, or aboard any fishing vessel or boat is prima facie evidence of a violation of this section.

The department may revoke any permit for any infraction of the terms and conditions of the permit. Any person whose permit has been revoked shall not be eligible to apply for another permit until the expiration of one year from the date of revocation.

Nothing in this section shall be held or construed to be an amendment of the rules of the department of transportation. [L 1888, c 30, §1; RL 1925, §761; am L 1925, c 41, §2; RL 1935, §366; RL 1945, §1221; RL 1955, §21-54; HRS §188-23; am L 1981, c 85, §33; am L 1982, c 147, §9; am L 2002, c 96, §2]

Status: in_force · Read it on the official government site

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About this page: Statute text is reproduced from official government publishers via the Open US Law dataset (Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine (Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.