Butachlor
City of Willis
Butachlor is a herbicide that is no longer used in the U.S.
6
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 |
|---|---|---|---|---|
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-10-07 | AD09869 | ND |
| 2015-10-07 | AD09870 | ND |
| 2016-05-10 | AD36223 | ND |
| 2018-03-20 | AE19141 | ND |
| 2018-03-20 | AE19142 | ND |
| 2019-05-09 | AE65800 | ND |