3-Hydroxycarbofuran
Tempe Water Supply Corporation 1
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.
8
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 | 4 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 4 | 0 | ND |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-15 | AC39113 | ND |
| 2014-01-15 | AC39109 | ND |
| 2014-01-15 | AC39114 | ND |
| 2014-01-15 | AC39110 | ND |
| 2017-02-15 | AD70901 | ND |
| 2017-02-15 | AD70899 | ND |
| 2017-02-15 | AD70905 | ND |
| 2017-06-01 | AD86486 | ND |