We conducted an air dispersion modeling study of particulate matter and
dioxin emissions from the DuPont titanium dioxide manufacturing
facility in DeLisle, Mississippi. The time period of interest
was 1987 – 1999.
Shown below is an isopleth map depicting 1992 annual average dioxin
concentrations in the vicinity of the Dupont plant. A
high quality PDF version of the map is available here.
Stone Lions Environmental
Deep Valley Drive #303
Hills Estates, CA 90274