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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
All Titles
Title 40
Chapter I
Part 98
Subpart X - Subpart X—Petrochemical Production
§ 98.240 - Definition of the source category.
§ 98.241 - Reporting threshold.
§ 98.242 - GHGs to report.
§ 98.243 - Calculating GHG emissions.
§ 98.244 - Monitoring and QA/QC requirements.
§ 98.245 - Procedures for estimating missing data.
§ 98.246 - Data reporting requirements.
§ 98.247 - Records that must be retained.
§ 98.248 - Definitions.
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