Hawaii has never enacted its own statewide ban on asbestos. The nationwide answer to when asbestos was banned in Hawaii comes from federal law: the EPA began banning specific asbestos products in 1973, and on March 28, 2024, it finalized a rule banning the last form of asbestos still in commercial use in the United States, chrysotile. That rule took effect on May 28, 2024. Hawaii’s own regulations, in place since the late 1980s, don’t ban asbestos but make it effectively illegal to disturb, remove, or dispose of asbestos-containing materials without licensing, notification, and strict safety procedures.
The Federal Ban Timeline
Federal agencies have been chipping away at asbestos one product at a time for more than fifty years. The EPA banned spray-applied asbestos insulation for fireproofing in 1973, asbestos pipe and block insulation in 1975, artificial fireplace embers and wall patching compounds in 1977, and additional spray-applied materials in 1978. Each ban was narrow.
In 1989 the EPA tried for something comprehensive: a Toxic Substances Control Act rule that would have phased out most asbestos-containing products by 1996. It didn’t survive. In 1991, the Fifth Circuit Court of Appeals struck down most of the rule in Corrosion Proof Fittings v. EPA, holding that the agency hadn’t shown a total ban was the “least burdensome” option and hadn’t adequately analyzed substitute materials.1Justia Law. Corrosion Proof Fittings v. EPA, 947 F.2d 1201 (5th Cir. 1991) For the next three decades, the United States had no comprehensive asbestos ban.
That changed in 2024. The EPA issued its final rule on chrysotile asbestos on March 28, 2024, with an effective date of May 28, 2024. Chrysotile was the only form of asbestos still being imported and used domestically. The rule is phased in by use:
- Manufacture and import of chrysotile asbestos for chlor-alkali industry diaphragms was banned on the effective date.
- Aftermarket automotive brake linings, oilfield brake blocks, and certain gaskets face a two-year compliance deadline.
- Processing, distribution, and commercial use of chlor-alkali diaphragms must end within five years of the effective date.2Federal Register. Chrysotile Asbestos – Regulation of Certain Conditions of Use Under the Toxic Substances Control Act
This federal rule applies in Hawaii automatically. It does not reach back and remove asbestos already installed in buildings, ships, or equipment — and that installed asbestos is exactly what Hawaii’s state rules exist to manage.
Why Hawaii Has No State Ban
Rather than ban asbestos as a substance, Hawaii regulates the activities that release fibers. The framework sits in Hawaii Revised Statutes Chapter 342P and three chapters of the Hawaii Administrative Rules:
- HAR Chapter 11-501 covers notification before any demolition or renovation that disturbs asbestos-containing materials, mirroring the federal NESHAP rule at 40 CFR Part 61, Subpart M.3eCFR. 40 CFR Part 61 Subpart M – National Emission Standard for Asbestos
- HAR Chapter 11-502 governs asbestos in public and private elementary and secondary school buildings.4Hawaii Department of Health. Hawaii Administrative Rules Chapter 11-502 – Asbestos-Containing Materials in Schools
- HAR Chapter 11-504 establishes the certification program for anyone who inspects, removes, or manages asbestos professionally.5Hawaii Department of Health. Hawaii Administrative Rules Title 11 Chapter 504 – Asbestos Abatement Certification Program
Hawaii first adopted HAR Chapter 11-504 in the late 1980s, making it one of the state’s earliest asbestos-specific regulations. The Department of Health administers all three chapters and enforces compliance statewide.
What’s Illegal to Do With Asbestos in Hawaii
Disturbing It Without Notice
Anyone planning a demolition or renovation that will disturb asbestos must notify the Department of Health at least ten working days before work begins. The requirement covers stripping, removal, site preparation, and any activity that could break up or dislodge asbestos-containing material.6Legal Information Institute. Hawaii Code R 11-501-7 – Standard for Demolition and Renovation Notice goes to the Indoor and Radiological Health Branch on the state’s “Asbestos Notification of Demolition & Renovation” form.7Hawaii Department of Health. Asbestos Notification of Demolition and Renovation
Emergency demolitions ordered for safety reasons have a shorter timeline: notice must be submitted as early as possible and no later than the next working day. If start or completion dates change, a new written notice with the updated dates must go in at least ten working days before the revised start.6Legal Information Institute. Hawaii Code R 11-501-7 – Standard for Demolition and Renovation
There is one carve-out. The DOH does not require notification for removing non-friable asbestos-containing material that is in good condition, provided the removal won’t make it friable.8Hawaii Department of Health. Asbestos Notification Information “Friable” means material that can be crumbled or reduced to powder by hand pressure. That word drives most of Hawaii’s asbestos rules.
Working on It Without Certification
No one may provide asbestos inspection, management planning, project design, or project monitoring services in Hawaii without certification from the Department of Health.9Legal Information Institute. Hawaii Code R 11-504-32 – General Requirements Asbestos contractors face additional licensing under HRS Chapter 444, which sets requirements for examination, employee registration, training, protective equipment, removal procedures, waste disposal, clean-up, monitoring, health exams, and continuing education.10Justia Law. Hawaii Revised Statutes 444-7.5 – Asbestos Contractors Hiring an unlicensed contractor, or doing the work yourself on a covered building, can trigger penalties against both the property owner and the person doing the work.
Dumping It Anywhere Else
Asbestos waste can only go to landfills specifically authorized to accept it. On Oahu, that facility is the Waimanalo Gulch Sanitary Landfill, which began accepting asbestos-containing material on January 6, 2021, and takes it only on Wednesdays. The previously used PVT Landfill stopped accepting asbestos after January 1, 2021, under Act 73.11Department of Environmental Services. Landfill Status Haulers must submit waste profiles in advance, provide shipping records, and schedule an appointment.
On neighbor islands, disposal arrangements go through the county solid waste division. Everywhere in the state, asbestos waste must be wetted, sealed in labeled containers, and transported so that fibers can’t escape. Putting asbestos in regular trash or at an unauthorized site is a violation.
The Residential Exemption and Its Limits
Hawaii’s asbestos rules do not apply to single-family homes, mobile homes used as single-family dwellings, or residential buildings with four or fewer dwelling units.8Hawaii Department of Health. Asbestos Notification Information A homeowner renovating a single-family house is not required to file a notification or hire a certified contractor under state rules.
That exemption vanishes in several situations. It does not apply if the homes are part of a military base, company housing, a group of structures subject to condemnation for a highway or right-of-way, being converted to commercial use, or being used as training facilities by a fire department.8Hawaii Department of Health. Asbestos Notification Information Condominiums and residential cooperatives with more than four units are fully covered.5Hawaii Department of Health. Hawaii Administrative Rules Title 11 Chapter 504 – Asbestos Abatement Certification Program
The health risk isn’t tied to the exemption. Any homeowner planning work on a pre-1980s home should still consider a professional inspection before disturbing suspect materials.
Penalties for Violations
Under HRS 342P-20, anyone who violates Hawaii’s asbestos laws, the rules adopted under them, or any permit or variance condition faces civil fines of up to $10,000 per offense. Each day a violation continues counts as a separate offense, so costs can escalate quickly.12Justia Law. Hawaii Revised Statutes 342P-20 – Civil Penalties A contractor who skips notification on a two-week removal job could face up to $100,000 in fines for that single project.
Obstructing or denying entry to a DOH inspector carries its own penalty of up to $5,000.12Justia Law. Hawaii Revised Statutes 342P-20 – Civil Penalties These are civil penalties handled in environmental court. Separate criminal penalties under HRS Chapter 342P can also apply for negligent or knowing violations.