3-Hydroxycarbofuran
Valley Water Systems, Inc.
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 |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | ND | 4 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2016-01-04 | 16010404-001-SOC | ND |
| 2016-01-04 | 16010404-002-SOC | ND |
| 2016-07-05 | 16070504-001-SOC | ND |
| 2016-07-05 | 16070504-002-SOC | ND |
| 2019-03-05 | 19030501-001-SOC | ND |
| 2019-03-05 | 19030502-001-SOC | ND |
| 2019-08-01 | 19080111-001-SOC | ND |
| 2019-08-01 | 19080111-002-SOC | ND |