||Status Report of Industrial Hygiene Monitoring at the Houston, Texas Plant with Cover Letter.
||Koppers Co., Inc., Pittsburgh, PA.;Environmental Protection Agency, Washington, DC. Office of Toxic Substances.
||2 Nov 1982
Industrial hygiene ;
Chemical plants ;
Occupational exposure ;
Polycyclic aromatic hydrocarbons ;
Toxic substances ;
Working conditions ;
Hazardous materials ;
Polynucleaer aromatic hydrocarbons
||Some EPA libraries have a fiche copy filed under the call number shown.
Based on prior industrial hygiene monitoring experiences at the Houston Plant and knowledge of Plant operations, industrial hygiene monitoring of representative job classifications was conducted during 1979 and 1980. The industrial hygiene data summarized in this report were developed through an Industrial Hygiene Survey conducted by the Principal Industrial Hygienist in 1980, and a limited Industrial hygiene monitoring conducted through the Plant's Self-Monitoring Program.