PART721. IDENTIFICATION AND LISTING OF HAZARDOUS WASTE  


SUBPART A. GENERAL PROVISIONS
§ 721.101. Purpose and Scope
§ 721.102. Definition of Solid Waste
§ 721.103. Definition of Hazardous Waste
§ 721.104. Exclusions
§ 721.105. Special Requirements for Hazardous Waste Generated by Small Quantity Generators [Repealed]
§ 721.106. Requirements for Recyclable Materials
§ 721.107. Residues of Hazardous Waste in Empty Containers
§ 721.108. PCB Wastes Regulated under TSCA
§ 721.109. Requirements for Universal Waste
SUBPART B. CRITERIA FOR IDENTIFYING THE CHARACTERISTICS OF HAZARDOUS WASTE AND FOR LISTING HAZARDOUS WASTES
§ 721.110. Criteria for Identifying the Characteristics of Hazardous Waste
§ 721.111. Criteria for Listing Hazardous Waste
SUBPART C. CHARACTERISTICS OF HAZARDOUS WASTE
§ 721.120. General
§ 721.121. Characteristic of Ignitability
§ 721.122. Characteristic of Corrosivity
§ 721.123. Characteristic of Reactivity
§ 721.124. Toxicity Characteristic
SUBPART D. LISTS OF HAZARDOUS WASTE
§ 721.130. General
§ 721.131. Hazardous Wastes from Nonspecific Sources
§ 721.132. Hazardous Waste from Specific Sources
§ 721.133. Discarded Commercial Chemical Products, Off-Specification Species, Container Residues, and Spill Residues Thereof
§ 721.135. Wood Preserving Wastes
SUBPART E. EXCLUSIONS AND EXEMPTIONS
§ 721.138. Exclusion of Comparable Fuel and Syngas Fuel [Repealed]
§ 721.139. Conditional Exclusion for Used, Broken CRTs and Processed CRT Glass Undergoing Recycling
§ 721.140. Conditional Exclusion for Used, Intact CRTs Exported for Recycling
§ 721.141. Notification and Recordkeeping for Used, Intact CRTs Exported for Reuse
SUBPART H. FINANCIAL REQUIREMENTS FOR MANAGEMENT OF EXCLUDED HAZARDOUS SECONDARY MATERIALS
§ 721.240. Applicability
§ 721.241. Definitions of Terms as Used in This Subpart
§ 721.242. Cost Estimate
§ 721.243. Financial Assurance Condition
§ 721.247. Liability Requirements
§ 721.248. Incapacity of Owners or Operators, Guarantors, or Financial Institutions
§ 721.249. Use of State-Required Mechanisms
§ 721.250. State Assumption of Responsibility
§ 721.251. Wording of the Instruments
SUBPART I. USE AND MANAGEMENT OF CONTAINERS
§ 721.270. Applicability
§ 721.271. Condition of Containers
§ 721.272. Compatibility of Hazardous Secondary Materials with Containers
§ 721.273. Management of Containers
§ 721.275. Secondary Containment
§ 721.276. Special Requirements for Ignitable or Reactive Hazardous Secondary Material
§ 721.277. Special Requirements for Incompatible Materials
§ 721.279. Air Emission Standards
SUBPART J. TANK SYSTEMS
§ 721.290. Applicability
§ 721.291. Assessment of Existing Tank System's Integrity
§ 721.293. Containment and Detection of Releases
§ 721.294. General Operating Requirements
§ 721.296. Response to Leaks or Spills and Disposition of Leaking or Unfit-for-Use Tank Systems
§ 721.297. Termination of Remanufacturing Exclusion
§ 721.298. Special Requirements for Ignitable or Reactive Materials
§ 721.299. Special Requirements for Incompatible Materials
§ 721.300. Air Emission Standards
SUBPART M. EMERGENCY PREPAREDNESS AND RESPONSE FOR MANAGEMENT OF EXCLUDED HAZARDOUS SECONDARY MATERIALS
§ 721.500. Applicability
§ 721.510. Preparedness and Prevention
§ 721.511. Emergency Procedures for Facilities Generating or Accumulating 6,000 kg or Less of Hazardous Secondary Material
§ 721.520. Contingency Planning and Emergency Procedures for Facilities Generating or Accumulating More Than 6,000 kg of Hazardous Secondary Material
SUBPART AA. AIR EMISSION STANDARDS FOR PROCESS VENTS
§ 721.930. Applicability
§ 721.931. Definitions
§ 721.932. Standards: Process Vents
§ 721.933. Standards: Closed-Vent Systems and Control Devices
§ 721.934. Test Methods and Procedures
§ 721.935. Recordkeeping Requirements
SUBPART BB. AIR EMISSION STANDARDS FOR EQUIPMENT LEAKS
§ 721.950. Applicability
§ 721.951. Definitions
§ 721.952. Standards: Pumps in Light Liquid Service
§ 721.953. Standards: Compressors
§ 721.954. Standards: Pressure Relief Devices in Gas/Vapor Service
§ 721.955. Standards: Sampling Connection Systems
§ 721.956. Standards: Open-Ended Valves or Lines
§ 721.957. Standards: Valves in Gas/Vapor Service or in Light Liquid Service
§ 721.958. Standards: Pumps and Valves in Heavy Liquid Service, Pressure Relief Devices in Light Liquid or Heavy Liquid Service, and Flanges and Other Connectors
§ 721.959. Standards: Delay of Repair
§ 721.960. Standards: Closed-Vent Systems and Control Devices
§ 721.961. Alternative Standards for Valves in Gas/Vapor Service or in Light Liquid Service: Percentage of Valves Allowed to Leak
§ 721.962. Alternative Standards for Valves in Gas/Vapor Service or in Light Liquid Service: Skip Period Leak Detection and Repair
§ 721.963. Test Methods and Procedures
§ 721.964. Recordkeeping Requirements
SUBPART CC. AIR EMISSION STANDARDS FOR TANKS AND CONTAINERS
§ 721.980. Applicability
§ 721.981. Definitions
§ 721.982. Standards: General
§ 721.983. Material Determination Procedures
§ 721.984. Standards: Tanks
§ 721.986. Standards: Containers
§ 721.987. Standards: Closed-Vent Systems and Control Devices
§ 721.988. Inspection and Monitoring Requirements
§ 721.989. Recordkeeping Requirements
§ 721.APPENDIX A. Representative Sampling Methods
§ 721.APPENDIX B. Method 1311 Toxicity Characteristic Leaching Procedure (TCLP) [Repealed]
§ 721.APPENDIX C. Chemical Analysis Test Methods [Repealed]
§ 721.APPENDIX G. Basis for Listing Hazardous Wastes
§ 721.APPENDIX H. Hazardous Constituents
§ 721.APPENDIX I. Wastes Excluded by Administrative Action
§ 721.APPENDIX J. Method of Analysis for Chlorinated Dibenzo-p-Dioxins and Dibenzofurans [Repealed]
§ 721.APPENDIX Y. Table to Section 721.138: Maximum Contaminant Concentration and Minimum Detection Limit Values for Comparable Fuel Specification [Repealed]
§ 721.APPENDIX Z. Table to Section 721.102: Recycled Materials That Are Solid Waste
SOURCE: Adopted in R81-22 at 5 Ill. Reg. 9781, effective May 17, 1982; amended and codified in R81-22 at 6 Ill. Reg. 4828, effective May 17, 1982; amended in R82-18 at 7 Ill. Reg. 2518, effective February 22, 1983; amended in R82-19 at 7 Ill. Reg. 13999, effective October 12, 1983; amended in R84-34, 61 at 8 Ill. Reg. 24562, effective December 11, 1984; amended in R84-9 at 9 Ill. Reg. 11834, effective July 24, 1985; amended in R85-22 at 10 Ill. Reg. 998, effective January 2, 1986; amended in R85-2 at 10 Ill. Reg. 8112, effective May 2, 1986; amended in R86-1 at 10 Ill. Reg. 14002, effective August 12, 1986; amended in R86-19 at 10 Ill. Reg. 20647, effective December 2, 1986; amended in R86-28 at 11 Ill. Reg. 6035, effective March 24, 1987; amended in R86-46 at 11 Ill. Reg. 13466, effective August 4, 1987; amended in R87-32 at 11 Ill. Reg. 16698, effective September 30, 1987; amended in R87-5 at 11 Ill. Reg. 19303, effective November 12, 1987; amended in R87-26 at 12 Ill. Reg. 2456, effective January 15, 1988; amended in R87-30 at 12 Ill. Reg. 12070, effective July 12, 1988; amended in R87-39 at 12 Ill. Reg. 13006, effective July 29, 1988; amended in R88-16 at 13 Ill. Reg. 382, effective December 27, 1988; amended in R89-1 at 13 Ill. Reg. 18300, effective November 13, 1989; amended in R90-2 at 14 Ill. Reg. 14401, effective August 22, 1990; amended in R90-10 at 14 Ill. Reg. 16472, effective September 25, 1990; amended in R90-17 at 15 Ill. Reg. 7950, effective May 9, 1991; amended in R90-11 at 15 Ill. Reg. 9332, effective June 17, 1991; amended in R91-1 at 15 Ill. Reg. 14473, effective September 30, 1991; amended in R91-12 at 16 Ill. Reg. 2155, effective January 27, 1992; amended in R91-26 at 16 Ill. Reg. 2600, effective February 3, 1992; amended in R91-13 at 16 Ill. Reg. 9519, effective June 9, 1992; amended in R92-1 at 16 Ill. Reg. 17666, effective November 6, 1992; amended in R92-10 at 17 Ill. Reg. 5650, effective March 26, 1993; amended in R93-4 at 17 Ill. Reg. 20568, effective November 22, 1993; amended in R93-16 at 18 Ill. Reg. 6741, effective April 26, 1994; amended in R94-7 at 18 Ill. Reg. 12175, effective July 29, 1994; amended in R94-17 at 18 Ill. Reg. 17490, effective November 23, 1994; amended in R95-6 at 19 Ill. Reg. 9522, effective June 27, 1995; amended in R95-20 at 20 Ill. Reg. 10963, effective August 1, 1996; amended in R96-10/R97-3/R97-5 at 22 Ill. Reg. 275, effective December 16, 1997; amended in R98-12 at 22 Ill. Reg. 7615, effective April 15, 1998; amended in R97-21/R98-3/R98-5 at 22 Ill. Reg. 17531, effective September 28, 1998; amended in R98-21/R99-2/R99-7 at 23 Ill. Reg. 1718, effective January 19, 1999; amended in R99-15 at 23 Ill. Reg. 9135, effective July 26, 1999; amended in R00-13 at 24 Ill. Reg. 9481, effective June 20, 2000; amended in R01-3 at 25 Ill. Reg. 1281, effective January 11, 2001; amended in R01-21/R01-23 at 25 Ill. Reg. 9108, effective July 9, 2001; amended in R02-1/R02-12/R02-17 at 26 Ill. Reg. 6584, effective April 22, 2002; amended in R03-18 at 27 Ill. Reg. 12760, effective July 17, 2003; amended in R04-16 at 28 Ill. Reg. 10693, effective July 19, 2004; amended in R05-8 at 29 Ill. Reg. 6003, effective April 13, 2005; amended in R06-5/R06-6/R06-7 at 30 Ill. Reg. 2992, effective February 23, 2006; amended in R06-16/R06-17/R06-18 at 31 Ill. Reg. 791, effective December 20, 2006; amended in R07-5/R07-14 at 32 Ill. Reg. 11786, effective July 14, 2008; amended in R09-3 at 33 Ill. Reg. 986, effective December 30, 2008; amended in R09-16/R10-4 at 34 Ill. Reg. 18611, effective November 12, 2010; amended in R11-2/R11-16 at 35 Ill. Reg. 17734, effective October 14, 2011; amended in R13-5 at 37 Ill. Reg. 3213, effective March 4, 2013; amended in R14-13 at 38 Ill. Reg. 12442, effective May 27, 2014; amended in R15-1 at 39 Ill. Reg. 1607, effective January 12, 2015; amended in R16-7 at 40 Ill. Reg. 11367, effective August 9, 2016; amended in R17-14/R17-15/R18-12/R18-31 at 42 Ill. Reg. 21673, effective November 19, 2018; amended in R19-3 at 43 Ill. Reg. 496, effective December 6, 2018; amended in R19-11 at 43 Ill. Reg. 5884, effective May 2, 2019; amended in R20-8/R20-16 at 44 Ill. Reg. 15142, effective September 3, 2020.

Notation

AUTHORITY: Implementing Sections 7.2 and 22.4 and authorized by Section 27 of the Environmental Protection Act [415 ILCS 5/7.2, 22.4 and 27].