Kansas Administrative Regulations
Agency 28 - DEPARTMENT OF HEALTH AND ENVIRONMENT
Article 19 - AMBIENT AIR QUALITY STANDARDS AND AIR POLLUTION CONTROL
Section 28-19-18a - Stack height credit
Current through Register Vol. 43, No. 39, September 26, 2024
(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.