Tetrahydrofuran
Cypress Lakes Water System
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 | ND | 2 | 0 | ND |
2015 | ND | 2 | 0 | ND |
2016 | ND | 2 | 0 | ND |
2017 | 39.0 ppb | 2 | 1 | ND - 78.0 ppb |
2018 | ND | 2 | 0 | ND |
2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-07-08 | AC59009 | ND |
2014-07-08 | AC59013 | ND |
2015-10-08 | AD10030 | ND |
2015-10-08 | AD10038 | ND |
2016-07-22 | AD45480 | ND |
2016-07-22 | AD45514 | ND |
2017-10-12 | AE00578 | ND |
2017-12-12 | AE07545 | 78.0 ppb |
2018-10-11 | AE43292 | ND |
2018-10-11 | AE43296 | ND |
2019-03-19 | AE59023 | ND |
2019-03-19 | AE59025 | ND |