Aldicarb sulfoxide
Northwest Harris County Municipal Utility District 6
NOTE: Northwest Harris County Municipal Utility District 6 purchases water from North Harris County Regional Water Authority which is required to test for aldicarb sulfoxide. Sample information shown below was taken by North Harris County Regional Water Authority.
Aldicarb sulfoxide is a groundwater contaminant related to the neurotoxic insecticide aldicarb.
Samples
Samples exceeding legal limit (MCL)
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
| 2020 | ND | 1 | 0 | ND |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Northwest Harris County Municipal Utility District 6 purchases water from North Harris County Regional Water Authority which is required to test for aldicarb sulfoxide. Sample information shown below was taken by North Harris County Regional Water Authority.
| Date | Lab ID | Result |
|---|