Yes, your SSI unit is an affected source if it meets all the criteria specified in paragraphs (a) through (c) of this section.
(a) Your SSI unit is a SSI unit for which construction commenced after October 14, 2010 or for which modification commenced after September 21, 2011.
(b) Your SSI unit is a SSI unit as defined in Sec. 60.4930.
(c) Your SSI unit is not exempt under Sec. 60.4780.