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EWG's Tap Water Database — 2019 UPDATE

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1,1-Dichloroethane

PUD #1 of Asotin County

1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND70ND
2013N/A00N/A
2014ND60ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 3 ppb

The EWG Health Guideline of 3 ppb for 1,1-dichloroethane 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.

ppb = parts per billion

All test results

Date Lab ID Result
2012-08-2174927ND
2012-08-2174917ND
2012-08-2174923ND
2012-08-2174925ND
2012-08-2174919ND
2012-08-2174921ND
2012-08-2274945ND
2014-01-14140115033-003ND
2014-01-14140115033-001ND
2014-01-14140115033-002ND
2014-07-24140725002-003ND
2014-07-24140725002-001ND
2014-07-24140725002-002ND