Relating To Air Pollution.
SB1302 would require owners or operators of waste combustion facilities in Hawaii to develop and implement a monitoring and sampling plan for a broad list of air contaminants, including carbon dioxide, ammonia, hydrochloric acid, particulate matter, dioxins and furans, PFAS, and several toxic metals. The bill directs facilities to use continuous emissions monitoring systems where technologically feasible and commercially available, or continuous automated sampling systems where continuous monitoring is not feasible. It also prohibits reliance on calculated estimates from parametric monitoring in place of direct monitoring or sampling.
The bill further requires the Department of Health to adopt rules, review and approve facility plans, and oversee a publicly accessible data disclosure website. That website would display real-time or near-real-time emissions data, summaries of violations, trend charts, stack test results, boiler operating status, and explanations for data gaps or exceedances. The bill also requires annual reporting to the Legislature and authorizes the department to set annual fees on facility owners to cover website and enforcement costs.
SB1302 would add a new section to chapter 342B, Hawaii Revised Statutes, creating a regulatory framework specifically for waste combustion facilities. It would also add definitions to chapter 342-1 for terms such as continuous emissions monitoring system, continuous automated sampling system, waste, and waste combustion facility, thereby expanding the statutory scope of air pollution oversight for incinerators and similar waste-to-energy operations. In addition, the bill would require the Department of Health to establish permit-related rules and, over time, determine whether newly collected monitoring data can be used for enforcement and whether permit limits should be updated to reflect continuous monitoring results.
The bill is framed in strongly supportive terms, with the findings emphasizing public health risks, environmental justice concerns, and the alleged undercounting of emissions from waste incineration. The overall tone suggests a clear policy push toward greater transparency, stricter monitoring, and more protective regulation of waste combustion facilities. No committee testimony or vote history was provided, so there is no recorded legislative debate in the materials beyond the bill’s own findings and purpose statement.
The main points of contention implied by the bill are the cost, feasibility, and enforceability of the proposed monitoring regime. The bill requires continuous monitoring or sampling for a wide range of pollutants, but allows alternatives only when direct continuous monitoring is not technologically feasible and commercially available, which may raise disputes over what equipment is available and how quickly facilities can comply. Another likely issue is the bill’s treatment of enforcement: the data would not be used for enforcement until the director deems it reliable, and the department would later need to set or revise permit limits based on the new data. Facility operators may also object to the public disclosure requirements, the speed of implementation, and the annual fees intended to fund the website and oversight.