3-Hydroxycarbofuran
City of Houston Utility District 5 - Kingwood
3-Hydroxycarbofuran is a breakdown product of the insecticide carbofuran, once widely used on food crops and banned by the EPA due to its effects on the human nervous system.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 5 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | ND | 5 | 0 | ND |
2018 | N/A | 0 | 0 | N/A |
2019 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-03-19 | AC47672 | ND |
2014-03-19 | AC47659 | ND |
2014-03-19 | AC47658 | ND |
2014-05-30 | AC55699 | ND |
2014-08-15 | AC64065 | ND |
2017-01-11 | AD64479 | ND |
2017-01-11 | AD64485 | ND |
2017-04-27 | AD81583 | ND |
2017-04-27 | AD81584 | ND |
2017-06-28 | AD88085 | ND |
2019-03-12 | AE58127 | ND |
2019-04-11 | AE62152 | ND |
2019-07-22 | AE75405 | ND |
2019-10-11 | AE86499 | ND |