HWTS LargeQuantityGenerators

Large-Quantity Generators of Hazardous Waste produce in one calendar month during a reporting year: Greater than or equal to 1,000 kilograms (2,200 lbs.) or more of non‐acute RCRA hazardous waste (which includes quantities imported by importer site); or Greater than 1 kg. (2.2 lbs.) of any RCRA acute hazardous waste listed in 40 CFR sections 261.31 or 261.33(e); or Greater than 100 kg (220 lbs.) of residue or contaminated soil, waste, or other debris resulting from the cleanup of a spill, into or on any land or water, of any RCRA acute hazardous waste listed in 40 CFR sections 261.31 or 261.33(e); and/or Treated, stored, or disposed of RCRA hazardous wastes on‐site (TSDF) For additional information, visit https://dtsc.ca.gov/large-quantity-generator-of-hazardous-waste-definition/