Know Your Environment. Protect Your Health.

1,1-Dichloroethane

Horsham Water&sewer Authority

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

 

34

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20140.00559 ppb324ND - 0.0590 ppb
2015ND20ND
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A
2020N/A00N/A
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

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
2014-06-24AE37874ND
2014-06-24AE37775ND
2014-06-24AE37778ND
2014-06-24AE37877ND
2014-06-24AE378710.0590 ppb
2014-06-24AE37772ND
2014-06-24AE37769ND
2014-06-24AE378680.0370 ppb
2014-06-25AE381160.0310 ppb
2014-06-25AE38119ND
2014-06-25AE38113ND
2014-06-25AE38110ND
2014-06-26AE38211ND
2014-06-26AE38214ND
2014-07-03AE39279ND
2014-07-24AE41843ND
2014-09-24AE49704ND
2014-09-24AE50038ND
2014-12-05AE59397ND
2014-12-08AE59491ND
2014-12-08AE59488ND
2014-12-08AE59494ND
2014-12-09AE597840.0520 ppb
2014-12-09AE59778ND
2014-12-09AE59781ND
2014-12-10AE59897ND
2014-12-10AE59903ND
2014-12-10AE59900ND
2014-12-12AE60077ND
2014-12-12AE60086ND
2014-12-12AE60080ND
2014-12-12AE60083ND
2015-03-19AE68817ND
2015-03-19AE68813ND