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EWG's Tap Water Database — 2019 UPDATE

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1,1,2-Trichloroethane

Syracuse City

1,1,2-Trichloroethane is a volatile neurotoxic solvent used for manufacturing products such as plastic wrap and carpet backing. It causes liver tumors in animal studies. Read More.

The EPA classifies 1,1,2- trichloroethane as a possible human carcinogen. The California public health goal of 0.3 parts per billion, set to protect against cancer, is 16 times lower than the amount allowed by the federal government, which is a Maximum Contaminant Level of 5 parts per billion.

Click here to read more about carcinogenic VOCs.

 

24

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND40ND
2013ND40ND
2014ND40ND
2015ND40ND
2016ND40ND
2017ND40ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.3 ppb

The EWG Health Guideline of 0.3 ppb for 1,1,2-trichloroethane was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer.

EPA Maximum Contaminant
Level (MCL) 5 ppb

The legal limit for 1,1,2-trichloroethane, established in 1992, was based on analytical detection limits at the time that the standard was set. This limit may not fully protect against the risk of cancer due to 1,1,2-trichloroethane exposure.

ppb = parts per billion

All test results

Date Lab ID Result
2012-02-161Q2012 POCS SYRND
2012-05-082Q2012 POCS SYRND
2012-08-143Q2012 POCS SYRND
2012-11-134Q2012 POCS SYRND
2013-02-121Q2013 POCS SYRND
2013-05-142013 POCS SYRACUND
2013-08-133Q2013 POCS SYRAND
2013-11-134Q2013 POCS SYRAND
2014-02-111Q2014 POCS SYRND
2014-05-132Q2014 POCS SYRND
2014-08-123Q2014 POCS SYRND
2014-11-124Q2014 POCS SYRND
2015-02-111Q2015 POC SYRND
2015-05-132015 POCS SYRND
2015-08-113Q2015 POCS SYRND
2015-11-094Q2015 POCS SYRND
2016-02-091Q2016 POCS SYRND
2016-05-102Q2016 POC SYRND
2016-08-113Q2016 POC SYRND
2016-11-164Q2016 POCS SYRND
2017-02-161Q2017 POCS SYRND
2017-05-102Q2017 POCS SYRND
2017-08-163Q2017 POCS SYRND
2017-11-154Q2017 POCS SYRND