Alachlor (Lasso)
Hoxie, City of
Alachlor is a widely used agricultural herbicide. It causes cancer in laboratory animals and may be carcinogenic to people.
10
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 |
|---|---|---|---|---|
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
| 2020 | ND | 5 | 0 | ND |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | ND | 5 | 0 | ND |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
EPA Maximum Contaminant
Level (MCL): 2 ppb
The legal limit for alachlor, established in 1991, was based on toxicity studies in laboratory animals conducted in the 1980s.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2020-09-14 | 1518024 | ND |
| 2020-09-14 | 1518025 | ND |
| 2020-09-23 | 1559864 | ND |
| 2020-09-23 | 1559865 | ND |
| 2020-09-23 | 1559866 | ND |
| 2023-04-03 | 2478071 | ND |
| 2023-05-01 | 2492006 | ND |
| 2023-05-01 | 2492005 | ND |
| 2023-05-01 | 2492004 | ND |
| 2023-05-01 | 2492003 | ND |