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EWG's Tap Water Database — 2021 UPDATE

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o-toluidine

Griffith Water Department

NOTE: Griffith Water Department purchases water from Hammond Water Works Department which is required to test for o-toluidine . Sample information shown below was taken by Hammond Water Works Department.

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.

 

4

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

NOTE: Griffith Water Department purchases water from Hammond Water Works Department which is required to test for o-toluidine . Sample information shown below was taken by Hammond Water Works Department.

Date Lab ID Result
2020-03-03U0C0038-01ND
2020-06-09U0F0026-01ND
2020-09-09U0I0016-01ND
2021-01-1970160121001SEA4ND