Aldicarb sulfoxide
Holliston Water Department
Aldicarb sulfoxide is a groundwater contaminant related to the neurotoxic insecticide aldicarb.
16
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 |
|---|---|---|---|---|
| 2012 | ND | 2 | 0 | ND |
| 2013 | ND | 6 | 0 | ND |
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | ND | 8 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Result |
|---|---|
| 2012-04-23 | ND |
| 2012-12-19 | ND |
| 2013-05-22 | ND |
| 2013-05-22 | ND |
| 2013-05-22 | ND |
| 2013-12-11 | ND |
| 2013-12-11 | ND |
| 2013-12-11 | ND |
| 2016-05-03 | ND |
| 2016-05-03 | ND |
| 2016-05-10 | ND |
| 2016-05-10 | ND |
| 2016-12-05 | ND |
| 2016-12-05 | ND |
| 2016-12-05 | ND |
| 2016-12-05 | ND |