Aldicarb sulfoxide
City of Petaluma
Aldicarb sulfoxide is a groundwater contaminant related to the neurotoxic insecticide aldicarb.
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 | ND | 4 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-03-13 | 1610-026-1035 | ND |
| 2014-03-13 | 1610-027-1055 | ND |
| 2014-03-13 | 1610-028-1105 | ND |
| 2014-09-16 | 5867-012-1330 | ND |
| 2015-09-23 | 5867-032-1120 | ND |
| 2017-02-23 | 5867-027-1040 | ND |
| 2017-02-23 | 5867-028-1100 | ND |
| 2018-03-14 | 1644-012-0900 | ND |