Tce Perchloroethylene Pce Benzene And Vinyl Chloride

Tests from routine water treatment plant sampling and samples of water supply wells identified that trichloroethylene tce tetrachloroethylene pce vinyl chloride vc and benzene contaminated some drinking water sources at camp lejeune.

Tce perchloroethylene pce benzene and vinyl chloride.

Research in this area began in 1957 when the first patients developing a scleroderma like syndrome after exposure to vinyl chloride epoxy resins trichloroethylene tce perchloroethylene and other mixed solvents were reported. Trichloroethylene tce was the main contaminant. Trichloroethylene tce is an industrial solvent and environmental contaminant commonly found in hazardous waste sites. It may be found in contaminated soil or water near military bases and in some commercial and household cleaning products.

Exposure can occur via drinking water food or air or in occupational settings blossom et al. Tce belongs to a large class of chemicals called organic solvents. Tce exposure may cause kidney cancer and increase the risk of lymphoma and liver cancer. A much larger number of studies have looked at health problems among workers exposed to tce pce benzene and vc.

Alcohols acetone methyl ethyl ketone trichloroethane methylene chloride benzene toluene and xylene are just a few other examples of organic solvents. Therefore not everyone who is exposed to trichloroethylene tce tetrachloroethylene pce benzene or vinyl chloride exposure will develop a health problem. Trichloroethylene tce is a chemical used to make refrigerants and as a metal degreaser. Atsdr assessed 16 diseases in its document atsdr assessment of the evidence for the drinking water contaminants at camp lejeune and specific cancers and other diseases pdf icon.

Government estimates that 9 34 of drinking water in this country contains tce and in some communities tce contamination in drinking water is quite high. Reported health effects linked to tce pce benzene and vinyl chloride by civilian exposure 6568 views in addition to the conditions listed in the 2012 camp lejeune law regarding contamination and healthcare atsdr studies also reveal these observed health effects due to contamination. This document combined the findings from atsdr s camp lejeune studies with findings from studies of other populations exposed occupationally or. Below is a list of the types of health outcomes that have been found to be linked to tce pce benzene and vc.

The current limit for tce in drinking water is 5 μg l. Most organic solvents share the same basic. Tce is a solvent used for cleaning metal parts. Other contaminants detected in finished water at the hadnot point treatment plant included dce trans 1 2 dichloroethylene pce benzene and vinyl chloride.

They are all colorless chemicals. The maximum level detected in drinking water was 1 400 μg l in may 1982.