Beginning May 1, 2005, an owner or operator of a Portland cement kiln shall comply with this subchapter.
25 Pa. Code § 145.141
This section cited in 25 Pa. Code § 129.97 (relating to presumptive RACT requirements, RACT emission limitations and petition for alternative compliance schedule); and 25 Pa. Code § 129.112 (relating to presumptive RACT requirements, RACT emission limitations and petition for alternative compliance schedule).