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Regulations last checked for updates: May 13, 2025
Title 40 - Protection of Environment last revised: Nov 13, 2025
All Titles
Title 40
Chapter I
Part 261
Subpart BB - Subpart BB—Air Emission Standards for Equipment Leaks
§ 261.1050 - Applicability.
§ 261.1051 - Definitions.
§ 261.1052 - Standards: Pumps in light liquid service.
§ 261.1053 - Standards: Compressors.
§ 261.1054 - Standards: Pressure relief devices in gas/vapor service.
§ 261.1055 - Standards: Sampling connection systems.
§ 261.1056 - Standards: Open-ended valves or lines.
§ 261.1057 - Standards: Valves in gas/vapor service or in light liquid service.
§ 261.1058 - Standards: Pumps and valves in heavy liquid service, pressure relief devices in light liquid or heavy liquid service, and flanges and other connectors.
§ 261.1059 - Standards: Delay of repair.
§ 261.1060 - Standards: Closed-vent systems and control devices.
§ 261.1061 - Alternative standards for valves in gas/vapor service or in light liquid service: percentage of valves allowed to leak.
§ 261.1062 - Alternative standards for valves in gas/vapor service or in light liquid service: skip period leak detection and repair.
§ 261.1063 - Test methods and procedures.
§ 261.1064 - Recordkeeping requirements.
§§ 261.1065-261.1079 - §[Reserved]
authority:
42 U.S.C. 6905
,
6912
,
6921
,
6922
,
6924
source:
45 FR 33119, May 19, 1980, unless otherwise noted.
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