Alachlor (Lasso)
Cedar Village II
Alachlor is a widely used agricultural herbicide. It causes cancer in laboratory animals and may be carcinogenic to people.
13
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 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | ND | 3 | 0 | ND |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 3 | 0 | ND |
| 2023 | ND | 1 | 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 |
|---|---|---|
| 2018-05-14 | CB03013-01 | ND |
| 2018-07-16 | CB07912-01 | ND |
| 2019-06-18 | CC09646-01 | ND |
| 2019-08-02 | CC11195-01 | ND |
| 2020-03-16 | CD03791-01 | ND |
| 2020-06-18 | CD08933-01 | ND |
| 2020-08-20 | CD08934-01 | ND |
| 2021-06-30 | CE03348-01 | ND |
| 2021-07-09 | CE08316-01 | ND |
| 2022-01-11 | CF00220-01 | ND |
| 2022-06-12 | CF08337-01 | ND |
| 2022-08-08 | CF11818-01 | ND |
| 2023-05-11 | 752-6814-1 | ND |