Tetrahydrofuran
Grubs Water Supply
Tetrahydrofuran is a solvent used for production of polyvinyl chloride (PVC) plastics and adhesives.
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 | 2.93 ppb | 1 | 1 | 2.93 ppb |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2015-12-07 | Q1548454002 | ND |
2016-09-20 | Q1638691003 | ND |
2017-02-14 | Q1706294002 | ND |
2018-02-28 | Q1808153002 | ND |
2019-02-26 | Q1908108001 | 2.93 ppb |