Code of Federal Regulations > Title 40 > Chapter I > Part 61 > Subpart V - Subpart V—National Emission Standard for Equipment Leaks (Fugitive Emission Sources)

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Sep 17, 2025

§ 61.240 - Applicability and designation of sources.

§ 61.241 - Definitions.

§ 61.242-1 - Standards: General.

§ 61.242-2 - Standards: Pumps.

§ 61.242-3 - Standards: Compressors.

§ 61.242-5 - Standards: Sampling connecting systems.

§ 61.242-6 - Standards: Open-ended valves or lines.

§ 61.242-7 - Standards: Valves.

§ 61.242-8 - Standards: Pressure relief services in liquid service and connectors.

§ 61.242-9 - Standards: Surge control vessels and bottoms receivers.

§ 61.242-10 - Standards: Delay of repair.

§ 61.242-11 - Standards: Closed-vent systems and control devices.

§ 61.243-1 - Alternative standards for valves in VHAP service—allowable percentage of valves leaking.

§ 61.243-2 - Alternative standards for valves in VHAP service—skip period leak detection and repair.

§ 61.244 - Alternative means of emission limitation.

§ 61.245 - Test methods and procedures.

§ 61.246 - Recordkeeping requirements.

§ 61.247 - Reporting requirements.

Appendix - Table 1 to Subpart V of Part 61—Surge Control Vessels and Bottoms Receivers at Existing Sources

Appendix - Table 2 to Subpart V of Part 61—Surge Control Vessels and Bottoms Receivers at New Sources