Know Your Environment. Protect Your Health.

1,1,1-Trichloroethane

Warwick Township Rothsville System

1,1,1-Trichloroethane is a solvent and a degreasing agent used for manufacturing metal products and as ingredient in cleaners and aerosols. Exposure to 1,1,1-trichloroethane can harm the nervous system, liver and circulatory system.

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019N/A00N/A
2020ND20ND
2021ND20ND
2022N/A00N/A
2023ND50ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EPA Maximum Contaminant
Level (MCL): 200 ppb

The legal limit for 1,1,1-trichloroethane, established in 1987, was based on toxicity studies conducted in laboratory animals in the 1970s and 1980s.

ppb = parts per billion

All test results

Date Lab ID Result
2020-05-2622566930.00ND
2020-07-2122757459.00ND
2021-09-3025365172.00ND
2021-11-2325726861.00ND
2023-05-0228859283.00ND
2023-08-0329658939.00ND
2023-08-0329658940.00ND
2023-10-1730032262.00ND
2023-11-2130209568.00ND