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EWG's Tap Water Database — 2019 UPDATE

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1,1-Dichloroethane

Northampton Bucks County Municipal 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.

 

128

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND120ND
2013ND120ND
2014ND230ND
20150.000694 ppb491ND - 0.0340 ppb
2016ND110ND
2017ND210ND

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
2012-02-28L4066896-1ND
2012-03-07L4061769-1ND
2012-05-23L4168750-1ND
2012-05-23L4168751-1ND
2012-06-06L3257952-1ND
2012-06-06L3257952-2ND
2012-06-06L3257952-4ND
2012-06-06L3257952-3ND
2012-08-16L4291049-1ND
2012-08-16L4291049-2ND
2012-11-15L4392086-1ND
2012-11-15L4392086-2ND
2013-03-05L3661861-1ND
2013-03-05L3661861-2ND
2013-05-14L2286687-1ND
2013-05-14L2391330-1ND
2013-07-02L1595500-1ND
2013-07-02L1595500-2ND
2013-07-02L1595500-4ND
2013-07-02L1595500-3ND
2013-08-08L4725529-1ND
2013-08-08L4725530-1ND
2013-11-19L4836092-1ND
2013-11-19L4836093-1ND
2014-02-25L4951918-1ND
2014-02-25L4951922-1ND
2014-05-20L4799412-1ND
2014-05-20L4690565-1ND
2014-07-17L5163463-1ND
2014-07-17L5163463-2ND
2014-07-17L5163463-3ND
2014-07-17L5163463-4ND
2014-07-17L5163463-7ND
2014-07-17L5163463-8ND
2014-07-17L5163463-9ND
2014-07-17L5163463-11ND
2014-07-17L5163463-10ND
2014-07-17L5163463-12ND
2014-07-17L5163463-5ND
2014-07-17L5163463-6ND
2014-07-17L5163463-14ND
2014-07-17L5163463-15ND
2014-07-17L5163463-13ND
2014-08-15L4460454-1ND
2014-08-15L4359849-1ND
2014-12-04L5352437-1ND
2014-12-04L5352436-1ND
2015-02-1012390431ND
2015-02-1012390485ND
2015-02-1200111 022015ND
2015-02-1200112 022015ND
2015-02-1200110 022015ND
2015-02-1200115 022015ND
2015-02-1200114 022015ND
2015-02-1200113 022015ND
2015-02-1200108 022015ND
2015-02-1200109 022015ND
2015-02-1200107 022015ND
2015-02-1200106 022015ND
2015-02-1800104 022015ND
2015-02-1800105 022015ND
2015-02-1800102 022015ND
2015-02-1800103 022015ND
2015-02-1800010 022015ND
2015-02-1800101 022015ND
2015-05-1112738487ND
2015-05-1112738433ND
2015-05-1200010 072015ND
2015-07-0913859322ND
2015-07-0913859430ND
2015-07-0913859376ND
2015-08-1800112 0815ND
2015-08-1800115 0815ND
2015-08-1800113 0815ND
2015-08-1800114 0815ND
2015-08-1800104 0815ND
2015-08-1800102 0815ND
2015-08-1800103 0815ND
2015-08-1800010 0815ND
2015-08-180010 0815ND
2015-08-1913123829ND
2015-08-1913123883ND
2015-08-2500111 0815ND
2015-08-2500110 08150.0340 ppb
2015-08-2500105 0815ND
2015-08-2500107 0815ND
2015-08-2500109 0815ND
2015-08-2500108 0815ND
2015-08-2500106 0815ND
2015-08-2813124404ND
2015-11-1700010 1115ND
2015-11-2013503369ND
2015-11-2013503423ND
2015-11-2013503477ND
2015-11-2013503531ND
2015-11-2013503585ND
2016-02-2313974946ND
2016-02-2313974999ND
2016-02-2313975052ND
2016-02-2313975105ND
2016-02-2313975158ND
2016-05-2414237906ND
2016-07-2114555613ND
2016-07-2114555665ND
2016-07-2114555769ND
2016-07-2114555717ND
2016-08-3014892509ND
2017-02-2715644173ND
2017-06-0716243962ND
2017-08-0116552081ND
2017-08-0116551769ND
2017-08-0116551821ND
2017-08-0116551873ND
2017-08-0116551925ND
2017-08-0116552133ND
2017-08-0116552029ND
2017-08-0116551977ND
2017-08-1716553003ND
2017-08-1716553055ND
2017-08-1716553107ND
2017-08-1716553159ND
2017-08-1716553211ND
2017-08-1716553263ND
2017-08-2416552871ND
2017-08-2416552715ND
2017-08-2416552767ND
2017-08-2416552819ND
2017-08-2416552923ND