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EWG's Tap Water Database — 2019 UPDATE

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1,2,4-Trimethylbenzene

Northampton Bucks County Municipal Authority

1,2,4-Trimethylbenzene is a chemical intermediate, industrial solvent and component of gasoline, coal tar and petroleum products. In laboratory animal studies, it harms the adrenal glands.

 

94

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
2015ND150ND
2016ND110ND
2017ND210ND

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
2012-06-06L3257952-3ND
2012-06-06L3257952-1ND
2012-06-06L3257952-2ND
2012-06-06L3257952-4ND
2012-08-16L4291049-1ND
2012-08-16L4291049-2ND
2012-11-15L4392086-2ND
2012-11-15L4392086-1ND
2013-03-05L3661861-2ND
2013-03-05L3661861-1ND
2013-05-14L2391330-1ND
2013-05-14L2286687-1ND
2013-07-02L1595500-2ND
2013-07-02L1595500-4ND
2013-07-02L1595500-1ND
2013-07-02L1595500-3ND
2013-08-08L4725530-1ND
2013-08-08L4725529-1ND
2013-11-19L4836093-1ND
2013-11-19L4836092-1ND
2014-02-25L4951918-1ND
2014-02-25L4951922-1ND
2014-05-20L4690565-1ND
2014-05-20L4799412-1ND
2014-07-17L5163463-13ND
2014-07-17L5163463-1ND
2014-07-17L5163463-2ND
2014-07-17L5163463-15ND
2014-07-17L5163463-3ND
2014-07-17L5163463-14ND
2014-07-17L5163463-4ND
2014-07-17L5163463-7ND
2014-07-17L5163463-6ND
2014-07-17L5163463-5ND
2014-07-17L5163463-12ND
2014-07-17L5163463-10ND
2014-07-17L5163463-11ND
2014-07-17L5163463-9ND
2014-07-17L5163463-8ND
2014-08-15L4359849-1ND
2014-08-15L4460454-1ND
2014-12-04L5352437-1ND
2014-12-04L5352436-1ND
2015-02-1012390466ND
2015-02-1012390412ND
2015-05-1112738414ND
2015-05-1112738468ND
2015-07-0913859303ND
2015-07-0913859357ND
2015-07-0913859411ND
2015-08-1913123810ND
2015-08-1913123864ND
2015-08-2813124385ND
2015-11-2013503404ND
2015-11-2013503350ND
2015-11-2013503566ND
2015-11-2013503512ND
2015-11-2013503458ND
2016-02-2313975139ND
2016-02-2313975086ND
2016-02-2313975033ND
2016-02-2313974980ND
2016-02-2313974927ND
2016-05-2414237887ND
2016-07-2114555698ND
2016-07-2114555750ND
2016-07-2114555646ND
2016-07-2114555594ND
2016-08-3014892490ND
2017-02-2715644154ND
2017-06-0716243943ND
2017-08-0116551802ND
2017-08-0116551750ND
2017-08-0116552062ND
2017-08-0116551854ND
2017-08-0116552010ND
2017-08-0116551958ND
2017-08-0116552114ND
2017-08-0116551906ND
2017-08-1716553036ND
2017-08-1716553088ND
2017-08-1716552984ND
2017-08-1716553140ND
2017-08-1716553244ND
2017-08-1716553192ND
2017-08-2416552904ND
2017-08-2416552800ND
2017-08-2416552748ND
2017-08-2416552696ND
2017-08-2416552852ND