Current through Register Vol. 48, 12, December 27, 2024
Section 61-62.5.4.I - GENERALA. The method which is approved by the Department for determining compliance with opacity limitations under this Standard is EPA Reference Method 9 ( 40 CFR 60, Appendix A, as revised July 1, 1984). Alternate methods may be utilized only if approved in advance by the Department and by the Environmental Protection Agency.B. This standard will not supersede any requirements imposed by Federal New Source Performance Standards, National Emission Standards for Hazardous Air Pollutants, Federal or State Prevention of Significant Deterioration Regulations, nor special permit conditions, unless this Standard would impose a more restrictive emission limit.S.C. Code Regs. § 61-62.5.4.I