Aldicarb sulfone
Upper Eagle Regional WA
Aldicarb sulfone is a groundwater contaminant and a neurotoxic metabolite of the insecticide aldicarb used on agricultural crops.
27
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 | 7 | 0 | ND |
| 2015 | ND | 9 | 0 | ND |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 11 | 0 | ND |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Result |
|---|---|
| 2014-02-26 | ND |
| 2014-02-26 | ND |
| 2014-02-26 | ND |
| 2014-03-16 | ND |
| 2014-06-11 | ND |
| 2014-08-20 | ND |
| 2014-10-30 | ND |
| 2015-05-18 | ND |
| 2015-05-19 | ND |
| 2015-06-02 | ND |
| 2015-06-09 | ND |
| 2015-07-22 | ND |
| 2015-10-08 | ND |
| 2015-10-08 | ND |
| 2015-10-12 | ND |
| 2015-11-13 | ND |
| 2017-05-18 | ND |
| 2017-05-25 | ND |
| 2017-06-01 | ND |
| 2017-06-06 | ND |
| 2017-06-06 | ND |
| 2017-06-26 | ND |
| 2017-07-20 | ND |
| 2017-07-20 | ND |
| 2017-07-20 | ND |
| 2017-07-24 | ND |
| 2017-07-24 | ND |