Hawaii Senate Bill SR162

Hawaii 2025 Regular Session

• Introduced: 3/7/25
• Refer: 3/12/25

Caption

Urging The Department Of Health To Ensure The Safe Management Of Incinerator Ash From Waste Incinerator Facilities.

Impact

Under current regulations, the ash is often classified as non-hazardous based on limited EPA toxicity tests that do not adequately assess risks from inhalation, ingestion, or skin contact. This classification allows for the handling and transport of the ash without necessary protections, potentially exposing workers and the public to harmful substances. The resolution advocates for a reassessment of this classification and urges the ash to be treated as solid waste under Hawaii's environmental statutes, which could lead to more stringent safety protocols.

Summary

Senate Resolution 162 urges the Hawaii Department of Health to ensure the safe management of incinerator ash generated from waste incineration facilities. The resolution emphasizes concerns about the public health risks associated with the ash produced by the only trash incinerator in the state, the Covanta Honolulu Resource Recovery Venture (H-Power). H-Power processes a substantial volume of waste daily, generating a significant amount of ash that is currently disposed of in the Waimanalo Gulch Landfill. This incinerator is notable for being one of the largest in the nation, raising unique challenges regarding waste management practices.

Conclusion

In summary, SR162 serves as a critical measure addressing the management of incinerator ash in Hawaii. It calls upon state authorities to take proactive steps ensuring public health is prioritized in waste management practices. The resolution also reflects broader concerns about the environmental impacts of waste disposal methods and the need for advanced regulation to protect communities.

Contention

Significant contention arises from the City and County of Honolulu's current proposal to recycle incinerator ash for use in construction materials. Critics argue that this initiative could increase public exposure to hazardous particles from the ash, such as dioxins and heavy metals that can leach into the environment over time. The resolution warns that this approach may violate state laws and could ultimately pose greater risks to public health, highlighting the necessity for controlled management of the ash to prevent potential contamination and health hazards.