South Carolina Code of Regulations
Chapter 61 - DEPARTMENT OF HEALTH AND ENVIRONMENTAL CONTROL
Subchapter 61-79 - Hazardous Waste Management Regulations
Part 61-79.264 - STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES
Subpart BB - AIR EMISSION STANDARDS FOR EQUIPMENT LEAKS
Section 61-79.264.BB.1054 - Standards: Pressure relief devices in gas/vapor service
Universal Citation: SC Code Regs 61-79.264.BB.1054
Current through Register Vol. 48, No. 9, September 27, 2024
(a) Except during pressure releases, each pressure relief device in gas/vapor service shall be operated with no detectable emissions, as indicated by an instrument reading of less than 500 ppm above background, as measured by the method specified in 264.1063(c).
(b)
(1) After each pressure release, the pressure
relief device shall be returned to a condition of no detectable emissions, as
indicated by an instrument reading of less than 500 ppm above background, as
soon as practicable, but no later than 5 calendar days after each pressure
release, except as provided in 264.1059.
(2) No later than 5 calendar days after the
pressure release, the pressure relief device shall be monitored to confirm the
condition of no detectable emissions, as indicated by an instrument reading of
less than 500 ppm above background, as measured by the method specified in
264.1063(c).
(c) Any pressure relief device that is equipped with a closed-vent system capable of capturing and transporting leakage from the pressure relief device to a control device as described in 264.1060 is exempt from the requirements of paragraphs (a) and (b) of this section.
Disclaimer: These regulations may not be the most recent version. South Carolina may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
This site is protected by reCAPTCHA and the Google
Privacy Policy and
Terms of Service apply.
