Tetrahydrofuran
West Delta Water Supply Corporation
Tetrahydrofuran is a solvent used for production of polyvinyl chloride (PVC) plastics and adhesives.
5
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-10-15 | Q1540550002 | ND |
| 2016-06-09 | Q1623303002 | ND |
| 2017-08-22 | Q1737509004 | ND |
| 2018-06-21 | Q1824881002 | ND |
| 2019-08-26 | Q1959454002 | ND |