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Formosa Plastics, Point Comfort, Texas:

We conducted a study of the atmospheric emissions of ethylene dichloride (EDC) and vinyl chloride (VC) from sources located at Formosa Plastics Corporation in Point Comfort, Texas.  To assess the impact of those emissions on the town of Point Comfort, air dispersion modeling was performed.  The model calculated pollutant concentrations at various specified locations in and around the town of Point Comfort.  Those data were converted into an isopleth map showing concentrations of each chemical in and around the community.

Shown below are the 1990 annual average concentrations of vinyl chloride in micrograms per cubic meter.  Those concentrations were created as a result of approximately 360 tons of vinyl chloride that were emitted into the atmosphere by Formosa that year.  
A high quality PDF version of the map is available here.


Isopleth map showing vinyl chloride concentrations in Point Comfort, Texas




Stone Lions Environmental Corporation
655 Deep Valley Drive #303
Rolling Hills Estates, CA 90274
Phone: (310) 377-6677
Fax: (310) 377-1172
e-mail: info@stonelions.com
website: www.stonelions.com