As an air pollutant is transported from a source to a potential receptor the pollutant disperses into the surrounding air so that it arrives at a much lower concentration than it was on leaving the source. Strict environmental regulations worldwide resulted in an ever growing concern about the validity and reliability of air quality dispersion models. The present work is a try to evaluate the applicability of Industrial source complex short term dispersion Gaussian model to an industrial source. The object of the model is to relate mathematically the effects of source emissions on ground level concentrations, and to calculate the concentration of the pollutants at various receptor grid points. Computation of the model with the meteorological parameters yields very good prediction of the pollutants emitted by the plume stacks.