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Merck & Company, Inc.
770 SUMNEYTOWN PIKE, P.O. BOX 4
West Point (Upper Gwynedd Township), Pennsylvania
19486
Montgomery County
Population: Urban 1
Industry: Chemicals And Allied Products

PollutantEmissions
Total Emissions42,151.06
Nitrogen Oxides18,041.60
Primary PM10 (Includes Filterables + Condensibles)10,381.85
Primary PM Condensible Portion Only (All Less Than 1 Micron)6,024.54
Primary PM10, Filterable Portion Only4,357.32
Primary PM, Filterable Portion Only1,570.55
Hydrochloric Acid1,018.83
Sulfur Dioxide431.15
Carbon Monoxide319.89
Lead3.02
Mercury0.79
Cadmium0.38
Nickel0.37
Chromium & Compounds0.35
Chromium (VI)0.29
Arsenic0.11
Beryllium0.01
2,3,7,8-TCDD TEQ0.00