part_subject: "STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES (CONTINUED)"
subpart_code: "M"
subpart_subject: "MMM—Emission Guidelines and Compliance Times for Existing Sewage Sludge Incineration Units"
section_number: "60.5060"
section_subject: "What SSI units must I address in my state plan?"
cfr_reference: "40 CFR 60.5060"
title_name: "Title 40"
title_subject: "Protection of Environment"
parts_covered: "Part 60 (§ 60.500 to end of part 60 sections)"
revised_date: "Revised as of July 1, 2019"
publication_date: "As of July 1, 2019"
contains_description: "Containing a codification of documents of general applicability and future effect"
publication_info: "Published by the Office of the Federal Register National Archives and Records Administration as a Special Edition of the Federal Register"
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(a)Your state plan must address SSI units that meet all three criteria described in paragraphs (a)(1) through (3) of this section.
(1)SSI units in your state that commenced construction on or before October 14, 2010.
(2)SSI units that meet the definition of a SSI unit as defined in § 60.5250.
(b)If the owner or operator of a SSI unit makes changes that meet the definition of modification after September 21, 2011, the SSI unit becomes subject to subpart LLLL of this part and the state plan no longer applies to that unit.
(c)If the owner or operator of a SSI unit makes physical or operational changes to a SSI unit for which construction commenced on or before September 21, 2011 primarily to comply with your state plan, subpart LLLL of this part does not apply to that unit. Such changes do not qualify as modifications under subpart LLLL of this part.