Butachlor
Cloquet
Butachlor is a herbicide that is no longer used in the U.S.
18
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 | ND | 2 | 0 | ND |
| 2020 | ND | 8 | 0 | ND |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | ND | 8 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-08-21 | 19H1956-02 | ND |
| 2019-08-21 | 19H1956-01 | ND |
| 2020-03-18 | 20C0831-01 | ND |
| 2020-03-18 | 20C0831-02 | ND |
| 2020-03-18 | 20C0831-03 | ND |
| 2020-03-18 | 20C0831-04 | ND |
| 2020-07-08 | 20G0470-04 | ND |
| 2020-07-08 | 20G0470-03 | ND |
| 2020-07-08 | 20G0470-02 | ND |
| 2020-07-08 | 20G0470-01 | ND |
| 2023-06-06 | 23F0473-01 | ND |
| 2023-06-06 | 23F0473-02 | ND |
| 2023-06-06 | 23F0473-03 | ND |
| 2023-06-06 | 23F0473-04 | ND |
| 2023-09-07 | 23I0303-01 | ND |
| 2023-09-07 | 23I0307-01 | ND |
| 2023-09-07 | 23I0318-01 | ND |
| 2023-10-17 | 23J0903-01 | ND |