Title 42 › Chapter CHAPTER 85— - AIR POLLUTION PREVENTION AND CONTROL › Subchapter SUBCHAPTER I— - PROGRAMS AND ACTIVITIES › Part Part A— - Air Quality and Emission Limitations › § 7429
The Administrator must create pollution limits and other rules for every kind of solid waste incineration unit. The rules must cover new and existing units and set specific limits for pollutants like particulate matter, opacity, sulfur dioxide, hydrogen chloride, oxides of nitrogen, carbon monoxide, lead, cadmium, mercury, and dioxins/dibenzofurans. For big municipal waste units (more than 250 tons per day) the rules were to be issued within 12 months after November 15, 1990. For smaller municipal units (250 tons per day or less) and units burning hospital, medical, or infectious waste, rules were due within 24 months. Rules for commercial or industrial-waste units had to be proposed by 36 months and finalized by 48 months. A schedule for other categories had to be published within 18 months. Standards must aim for the greatest emission reductions that are achievable, considering cost, health and environmental impacts, and energy needs. New units must meet at least the control level shown by the best-controlled similar unit. Existing units may have less strict limits but not weaker than the average achieved by the top 12% best-performing units (with certain timing exclusions). The Administrator must review and, if needed, revise standards within 5 years of first issuing them and every 5 years after that. The rules must include monitoring and reporting of stack and other emissions and may use surrogate measures for some pollutants. Siting rules for new units must minimize public health and environmental risks on a site-specific basis. States must follow the Administrator’s guidelines for existing units and must submit a plan to enforce them within 1 year after the guidelines are issued. State plans must be at least as protective as the guidelines and must make each unit comply within 3 years after the State plan is approved, but no later than 5 years after the guidelines were issued. The Administrator must approve or disapprove a State plan within 180 days and must run a federal plan within 2 years if a State fails to submit an approvable plan. Owners must get permits (issued for up to 12 years and reviewed every 5 years) and must meet monitoring, reporting, and training rules. A model training program had to be developed within 24 months after November 15, 1990, and no one may operate a unit in a covered category unless the people controlling emissions finish approved training within 36 months after standards and guidelines are issued. The law also defines terms in short form: “solid waste incineration unit” (a unit that burns solid waste from the public or businesses, with some exclusions), “new,” “modified,” and “existing” units, “municipal waste,” and that “solid waste” and “medical waste” are defined by the Administrator. States may adopt stricter rules than the federal ones.
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The Public Health and Welfare — Source: USLM XML via OLRC
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Citation
42 U.S.C. § 7429
Title 42 — The Public Health and Welfare
Last Updated
Apr 6, 2026
Release point: 119-73