Statutes, codes, and regulations
South Carolina Code of Regulations
Chapter 61 - DEPARTMENT OF HEALTH AND ENVIRONMENTAL CONTROLSubchapter 61-79 - Hazardous Waste Management RegulationsPart 61-79.265 - INTERIM STATUS STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES
Subpart BB - AIR EMISSIONS STANDARDS FOR EQUIPMENT
Section 61-79.265.BB.1062 - Alternative standards for valves in gas/vapor service or in light liquid service: skip period leak detection and repair

S.C. Code Regs. § 61-79.265.BB.1062

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Current through Register Vol. 48, No. 5, May 24, 2024
Section 61-79.265.BB.1062 - Alternative standards for valves in gas/vapor service or in light liquid service: skip period leak detection and repair
(a) An owner or operator subject to the requirements of 265.1057 may elect for all valves within a hazardous waste management unit to comply with one of the alternative work practices specified in paragraphs (b) (2) and (3) of this section.
(b)
(1) An owner or operator shall comply with the requirements for valves, as described in 265.1057, except as described in paragraphs (b)(2) and (b)(3) of this section.
(2) After two consecutive quarterly leak detection periods with the percentage of valves leaking equal to or less than 2 percent, an owner or operator may begin to skip one of the quarterly leak detection periods (i.e., monitor for leaks once every six months) for the valves subject to the requirements in 265.1057 of this subpart.
(3) After five consecutive quarterly leak detection periods with the percentage of valves leaking equal to or less than 2 percent, an owner or operator may begin to skip three of the quarterly leak detection periods (i.e., monitor for leaks once every year) for the valves subject to the requirements in 265.1057 of this subpart.
(4) If the percentage of valves leaking is greater than 2 percent, the owner or operators hall monitor monthly in compliance with the requirements in 265.1057, but may again elect to use this section after meeting the requirements of 265.1057(c)(1).

S.C. Code Regs. 61-79.265.BB.1062

Added by State Register Volume 16, Issue No. 12, eff December 25, 1992. Amended by State Register Volume 23, Issue No. 11, eff November 26, 1999; State Register Volume 32, Issue No. 6, eff June 27, 2008.