CFR›Title 40›Chapter I›Part 60›Subpart JJJ ContainsSections 60.620–60.625CorpusDaily eCFRDisplayed edition2026-05-14Last updated2026-05-14 Subpart JJJ—Standards of Performance for Petroleum Dry Cleaners Sections 60.620 § 60.620 Applicability and designation of affected facility. 60.621 § 60.621 Definitions. 60.622 § 60.622 Standards for volatile organic compounds. 60.623 § 60.623 Equivalent equipment and procedures. 60.624 § 60.624 Test methods and procedures. 60.625 § 60.625 Recordkeeping requirements. Source49 FR 37331, Sept. 21, 1984, unless otherwise noted. Previous Ja Subpart Ja—Standards of Performance for Petroleum Refineries for Which Construction, Reconstruction, or Modification Commenced After May 14, 2007 Next JJJJ Subpart JJJJ—Standards of Performance for Stationary Spark Ignition Internal Combustion Engines