Aldicarb sulfone
City of Arvada
Aldicarb sulfone is a groundwater contaminant and a neurotoxic metabolite of the insecticide aldicarb used on agricultural crops.
15
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 | 3 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 4 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Result |
|---|---|
| 2014-05-19 | ND |
| 2014-08-18 | ND |
| 2014-08-18 | ND |
| 2015-08-04 | ND |
| 2015-08-04 | ND |
| 2016-08-22 | ND |
| 2016-08-22 | ND |
| 2017-05-16 | ND |
| 2017-06-13 | ND |
| 2017-08-30 | ND |
| 2017-08-30 | ND |
| 2018-05-15 | ND |
| 2018-06-05 | ND |
| 2019-07-09 | ND |
| 2019-07-09 | ND |