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EWG's Tap Water Database — 2021 UPDATE

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o-toluidine

Hicksville WD

The synthetic chemical o-toluidine is used to manufacture pesticides, dyes and other industrial chemicals. The International Agency for Research on Cancer has classified o-toluidine as carcinogenic to humans, and it may also harm the nervous system, kidneys and bladder.

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND70ND
2019ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-03-147045531008SEA1ND
2018-03-147045531009SEA1ND
2018-09-25A8I3566-01ND
2018-09-25A8I3566-02ND
2018-09-25A8I3566-03ND
2018-09-26A8J0276-01ND
2018-09-26A8J0276-02ND
2019-09-1870105436004SEA1ND
2019-09-1970105608001SEA1ND
2019-09-2570106252001SEA1ND
2020-03-1870125626001SEA2ND
2020-03-1970125834001SEA2ND
2020-04-2970129460001SEA2ND