Butachlor
Harwich Water Department
Butachlor is a herbicide that is no longer used in the U.S.
19
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 | ND | 8 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 11 | 0 | ND |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Result |
|---|---|
| 2014-02-27 | ND |
| 2014-02-27 | ND |
| 2014-02-27 | ND |
| 2014-08-20 | ND |
| 2014-08-20 | ND |
| 2014-08-20 | ND |
| 2014-08-20 | ND |
| 2014-08-20 | ND |
| 2017-05-17 | ND |
| 2017-05-17 | ND |
| 2017-05-17 | ND |
| 2017-05-17 | ND |
| 2017-05-17 | ND |
| 2017-06-07 | ND |
| 2017-12-20 | ND |
| 2017-12-20 | ND |
| 2017-12-21 | ND |
| 2017-12-21 | ND |
| 2017-12-21 | ND |