| Class of contaminants |
Specific examples |
Aerobic |
Anaerobic |
More potential sources |
| Chlorinated solvents |
Tri chloroethylene, Per chloroethylene |
|
+ |
Dry cleaners |
Polychlorinated
bi phenyls |
4-chlorobiphenyl,
4,4 di chlorobiphenyl |
|
+ |
Electrical manufacturing
PowerStation |
Chlorinated phenol
BTEX |
Pentachlorophenol,bnzene
,Toulene,Ethyl
benzene,Xylene |
+ |
+
+ |
Timber treatment Landfills,
Oil production and storage gas work sites, Airport paint manufacture, Port facilities, Railway yards, Chemical manufacture |
Poly aromatic hydrocarbons
Pesticides |
Naphthalene, Anthracene
Benzopyrene
Atrazine carbaryl
Carbofuran
Diazine
Glycophosphate
ParathionPropham2,4D |
+
+ |
+ |
Oil production and storage gas work sites,
Coke plant engine works landfill,
Agriculture timber treatment plants,
Pesticides manufacture,
Recreational areas landfills |
|
