Butachlor
Two Harbors
Butachlor is a herbicide that is no longer used in the U.S.
5
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 | 1 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-12-11 | 14L0656-01 | ND |
| 2015-09-03 | 15I0369-01 | ND |
| 2016-03-30 | 3422248 | ND |
| 2016-06-06 | 3465102 | ND |
| 2019-12-18 | 19L1097-01 | ND |