Know Your Environment. Protect Your Health.

Tetrahydrofuran

Ashcreek Addition

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

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
2019ND20ND
20204.85 ppb21ND - 9.69 ppb
2021ND20ND
202238.6 ppb21ND - 77.2 ppb
2023ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-02-13Q1805886001ND
2018-02-13Q1805886004ND
2019-08-12Q1954005001ND
2019-08-12Q1954005003ND
2020-02-12Q20057770059.69 ppb
2020-02-12Q2005777007ND
2021-07-08Q2117906006ND
2021-07-08Q2117906008ND
2022-09-29Q2229353001ND
2022-09-29Q222935300377.2 ppb
2023-12-04Q2351639001ND
2023-12-04Q2351639003ND