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  1. LII
  2. State Regulations
  3. California Code of Regulations
  4. Title 22 - Social Security
  5. Division 4.5 - Environmental Health Standards for the Management of Hazardous Waste
  6. Chapter 11 - Identification and Listing of Hazardous Waste
  7. Article 1 - General

Article 1 - General

  • State Regulations
  • Compare
  1. § 66261.1 - Purpose and Scope
  2. § 66261.2 - Definition of Waste
  3. § 66261.3 - Definition of Hazardous Waste
  4. § 66261.4 - Exclusions
  5. § 66261.6 - Requirements for Recyclable Materials
  6. § 66261.7 - Contaminated Containers
  7. § 66261.9 - Requirements for Universal Waste
  8. § 66261.9.5 - Requirements for Treated Wood Waste. [Repealed]

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.


  1. § 66261.1 - Purpose and Scope
  2. § 66261.2 - Definition of Waste
  3. § 66261.3 - Definition of Hazardous Waste
  4. § 66261.4 - Exclusions
  5. § 66261.6 - Requirements for Recyclable Materials
  6. § 66261.7 - Contaminated Containers
  7. § 66261.9 - Requirements for Universal Waste
  8. § 66261.9.5 - Requirements for Treated Wood Waste. [Repealed]

State Regulations Toolbox



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