Sources of Contamination

The following lists some typical contamination sources. There are many other contamination sources not listed here.

Potential Contamination Sources Outside the Home

» Gas stations

» Machine shops

» Chemical manufacturing plants

» Incinerators

» Dry cleaners

» Chemical waste storage facilities

» Oil refineries

» Landfills

» Manufacturing plants that use cleaning solvents or gasoline based products

Potential Contamination From Household Products

» Oven cleaners

» Bathroom cleaning products

» Pesticides

» Bug sprays

» Drain cleaners

» Carpet cleaners

» Household spray paint products

» Home mechanical cleaning products

Chemicals Sometimes Found Where Environmental Pollution is Discovered Include:

Benzene

Xylene

Vinyl Chloride

MTBE (Methyl Tertiary Butyl Ether)

Benzidine

TCA (1,1,1-Trichlorathane)

TCE (Trichlorethylene)

PERC (Perchloroethylene)

Mercury

Methylene Chloride

Cadmium

1,2-Dichloroethane

Lead

1,1-Dichloroethane

Chromium

Beryllium Chlorinated Solvents

Toluene

Hydrocarbons