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EWG's Tap Water Database — 2021 UPDATE

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Quinoline

Tahlequah PWA

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.

 

8

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
2018ND20ND
2019ND60ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-12-05AL05059-01CND
2018-12-05AL05059-02CND
2019-03-05BC06017-02END
2019-03-05BC06017-01END
2019-06-03BF05028-01END
2019-06-03BF05028-02END
2019-09-10BI11029-01END
2019-10-08BJ09054-01CND