Regulations last checked for updates: Nov 22, 2024

Title 40 - Protection of Environment last revised: Nov 20, 2024

FLUORIDE EMISSIONS FROM PHOSPHATE FERTILIZER PLANTS
EMISSIONS FROM SMALL MUNICIPAL WASTE COMBUSTION UNITS WITH THE CAPACITY TO COMBUST AT LEAST 35 TONS PER DAY OF MUNICIPAL SOLID WASTE BUT NO MORE THAN 250 TONS PER DAY OF MUNICIPAL SOLID WASTE AND COMMENCED CONSTRUCTION ON OR BEFORE AUGUST 30, 1999
TOTAL REDUCED SULFUR EMISSIONS FROM KRAFT PULP MILLS
LANDFILL GAS EMISSIONS FROM EXISTING MUNICIPAL SOLID WASTE LANDFILLS
EMISSIONS FROM HOSPITAL, MEDICAL, AND INFECTIOUS WASTE INCINERATORS (HMIWI)
authority: 42 U.S.C. 7401
source: 43 FR 51393, Nov. 3, 1978, unless otherwise noted.