Kan. Admin. Regs. § 28-19-18a

Current through Register Vol. 43, No. 49, December 5, 2024

Section 28-19-18a - Stack height credit

(a) The stack height credit to be used in ambient air quality modeling that calculates the air quality impact of a source, for the purpose of meeting an applicable national ambient air quality standard or determining compliance with the provisions of K.A.R. 28-19-17e pertaining to an applicable maximum allowable increase, shall be the actual stack height unless this height exceeds the good engineering practice stack height determined by procedures prescribed by K.A.R. 28-19-18c. In this case, the allowable good engineering practice stack height value shall be used for the modeling.

(b) The requirements of this regulation shall not apply to any stack height that was in existence, or dispersion techniques implemented on or before December 31, 1970.

Authorized by and implementing K.S.A. 65-3005, 65-3010; effective May 1, 1983; amended May 1, 1986.