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EWG's Tap Water Database

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N-nitroso-diethylamine

City of Chicago

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2010ND40ND
2011ND40ND
2012N/A00N/A
2013N/A00N/A
2014N/A00N/A
2015N/A00N/A

ppb = parts per billion.

All test results

Date Lab ID Result
2010-02-162223026ND
2010-02-162223027ND
2010-02-162223035ND
2010-02-162223029ND
2011-05-112448556ND
2011-05-112448550ND
2011-05-112448551ND
2011-05-112448545ND