Tetrahydrofuran
Possum Kingdom Water Supply Corporation
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 | 45.3 ppb | 1 | 1 | 45.3 ppb |
| 2018 | 3.68 ppb | 1 | 1 | 3.68 ppb |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-09-09 | Q1442536002 | ND |
| 2015-09-15 | Q1536179001 | ND |
| 2016-09-13 | Q1637716002 | ND |
| 2017-08-15 | Q1736114002 | 45.3 ppb |
| 2018-08-21 | Q1833773004 | 3.68 ppb |
| 2019-09-19 | Q1967101001 | ND |