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EWG's Tap Water Database — 2021 UPDATE

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Quinoline

Waterloo Water Works

Quinoline is an industrial chemical used to manufacture other products, including dyes. Exposure to quinoline may harm the liver, and it is classified as a possible human carcinogen.

 

15

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
2019ND150ND

ppb = parts per billion

All test results

Date Lab ID Result
2019-02-191106042ND
2019-02-191106043ND
2019-02-191106040ND
2019-02-191106041ND
2019-02-191106038ND
2019-02-191106039ND
2019-02-191106271ND
2019-08-201142301ND
2019-08-201142298ND
2019-08-201142299ND
2019-08-201142296ND
2019-08-201142297ND
2019-08-201142302ND
2019-08-201142303ND
2019-08-201142300ND