Md. Code Regs. 26.11.01.08 - Determination of Ground Level Concentrations - Acceptable Techniques
A. Definitions.
(2) "State Implementation Plan" means the
plan required by the Federal Clean Air Act,
42 U.S.C §
7410, which the State adopts and submits to
the United States Environmental Protection Agency showing attainment and
maintenance of National Ambient Air Quality Standards.
B. Exemptions.
(1) This regulation does not apply to any
stack height in existence or dispersion technique implemented on or before
December 31, 1970, except when a source using a stack or dispersion technique
undergoes a major modification after December 31, 1970.
(2) This regulation does not apply to the
calculation of ground level concentrations of toxic air pollutants for the
purpose of demonstrating compliance with COMAR
26.11.15.06 a.
C. Dispersion Technique. A person
may not use an unacceptable dispersion technique to determine the ground level
concentrations of air pollutants discharged from a source in order to obtain:
(1) An approval or permit under this
subtitle;
(2) A revision to the
State Implementation Plan; or
(3) A
Certificate of Public Convenience and Necessity under Article 78, §§
54A and B, or H, Annotated Code of Maryland.
Notes
Regulation .08 adopted effective March 24, 1987 (14:4 Md. R. 419)
Regulation .08A, B amended effective September 27, 1988 (15:18 Md. R. 2148)
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