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EWG's Tap Water Database — 2021 UPDATE

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1,2,3-Trichlorobenzene

Town of Tonawanda Water Department

1,2,3-Trichlorobenzene is a solvent and an intermediate for chemical manufacturing that was used historically as an insecticide for termite control. The National Toxicology Program lists it as a "reasonably anticipated" human carcinogen.

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND10ND
2016ND10ND
2017ND10ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-06-04POCS 2014ND
2015-06-03S5F0571-01 JUNEND
2016-06-0216F0769-01 JUNEND
2017-06-0117F0133-01-POCSND
2018-06-0718F1073-01ND
2019-06-049060666-01 POCND