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Title 40

Displaying title 40, up to date as of 7/16/2026. Title 40 was last amended 7/16/2026.
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  1. Title 40 —Protection of Environment
  2. Chapter I —Environmental Protection Agency
  3. Subchapter C —Air Programs
  4. Part 63 —National Emission Standards for Hazardous Air Pollutants for Source Categories
  5. Subpart JJJ   View Full Text
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eCFR Content

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Title 40Protection of EnvironmentPart / Section
Chapter IEnvironmental Protection Agency1 – 1099
Subchapter CAir Programs50 – 99
Part 63National Emission Standards for Hazardous Air Pollutants for Source Categories63.1 – 63.12099
Subpart JJJNational Emission Standards for Hazardous Air Pollutant Emissions: Group IV Polymers and Resins63.1310 – 63.1336
§ 63.1310Applicability and designation of affected sources.
§ 63.1311Compliance dates and relationship of this subpart to existing applicable rules.
§ 63.1312Definitions.
§ 63.1313Emission standards.
§ 63.1314Storage vessel provisions.
§ 63.1315Continuous process vents provisions.
§ 63.1316PET and polystyrene affected sources—emissions control provisions.
§ 63.1317PET and polystyrene affected sources—monitoring provisions.
§ 63.1318PET and polystyrene affected sources—testing and compliance demonstration provisions.
§ 63.1319PET and polystyrene affected sources—recordkeeping provisions.
§ 63.1320PET and polystyrene affected sources—reporting provisions.
§ 63.1321Batch process vents provisions.
§ 63.1322Batch process vents—reference control technology.
§ 63.1323Batch process vents—methods and procedures for group determination.
§ 63.1324Batch process vents—monitoring equipment.
§ 63.1325Batch process vents—performance test methods and procedures to determine compliance.
§ 63.1326Batch process vents—recordkeeping provisions.
§ 63.1327Batch process vents—reporting requirements.
§ 63.1328Heat exchange systems provisions.
§ 63.1329Process contact cooling towers provisions.
§ 63.1330Wastewater provisions.
§ 63.1331Equipment leak provisions.
§ 63.1332Emissions averaging provisions.
§ 63.1333Additional requirements for performance testing.
§ 63.1334Parameter monitoring levels and excursions.
§ 63.1335General recordkeeping and reporting provisions.
§ 63.1336Implementation and enforcement.
Table 1 to Subpart JJJ of Part 63
Applicability of general provisions to subpart JJJ affected sources
Table 2 to Subpart JJJ of Part 63
Group 1 Storage Vessels at Existing Affected Sources
Table 3 to Subpart JJJ of Part 63
Group 1 Storage Vessels at Existing Affected Sources Producing the Listed Thermoplastics
Table 4 to Subpart JJJ of Part 63
Group 1 Storage Vessels at New Affected Sources
Table 5 to Subpart JJJ of Part 63
Group 1 Storage Vessels at New Affected Sources Producing the Listed Thermoplastics
Table 6 to Subpart JJJ of Part 63
Known Organic HAP Emitted From the Production of Thermoplastic Products
Table 7 to Subpart JJJ of Part 63
Group 1 Batch Process Vents and Aggregate Batch Vent Streams—Monitoring, Recordkeeping, and Reporting Requirements
Table 8 to Subpart JJJ of Part 63
Operating Parameters for Which Levels Are Required To Be Established for Continuous and Batch Process Vents and Aggregate Batch Vent Streams
Table 9 to Subpart JJJ of Part 63
Routine Reports Required by This Subpart
eCFR Content