Tetrahydrofuran
City of Roscoe
Tetrahydrofuran is a solvent used for production of polyvinyl chloride (PVC) plastics and adhesives.
6
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | ND | 1 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | 0.530 ppb | 1 | 1 | 0.530 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-02-19 | Q1405564002 | ND |
| 2015-02-11 | Q1505776005 | ND |
| 2016-02-03 | Q1604694002 | ND |
| 2017-02-21 | Q1707285001 | ND |
| 2018-03-07 | Q1809368002 | ND |
| 2019-03-07 | Q1909994004 | 0.530 ppb |