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EWG's Tap Water Database — 2021 UPDATE

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Quinoline

CTWC - Shoreline Region-Guilford System

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
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2020-02-04200564875AND
2020-02-04200564871AND
2020-02-04200564872AND
2020-02-04200564873AND
2020-02-04200564874AND
2020-02-10200565529AND
2020-03-19200570250AND
2020-11-05200597021AND
2021-02-16200606941AND
2021-02-18200607503AND
2021-02-18200607507AND
2021-02-18200607508AND
2021-02-18200607504AND
2021-02-18200607505AND
2021-02-18200607506AND