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EWG's Tap Water Database — 2021 UPDATE

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Tetrahydrofuran

Mankato

Tetrahydrofuran is a solvent used for production of polyvinyl chloride (PVC) plastics and adhesives.

 

7

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND10ND
2016ND10ND
2017ND20ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-08-2714H2682-01ND
2015-11-1815K1005-01ND
2016-01-1116A0355-01ND
2017-09-2817I1409-02ND
2017-09-2817I1411-01ND
2018-10-1718J0914-01ND
2019-09-1619I0904-01ND