Butachlor
Calleguas Municipal Water District
Butachlor is a herbicide that is no longer used in the U.S.
24
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 | 7 | 0 | ND |
| 2015 | ND | 9 | 0 | ND |
| 2016 | ND | 8 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-10 | 5867-010-1130 | ND |
| 2014-01-10 | 5867-006-0945 | ND |
| 2014-03-21 | 5867-007-1125 | ND |
| 2014-04-11 | 5867-009-1010 | ND |
| 2014-04-18 | 5867-011-1030 | ND |
| 2014-05-07 | 5867-004-0915 | ND |
| 2014-11-18 | 5867-008-1315 | ND |
| 2015-02-02 | 5867-004-0815 | ND |
| 2015-02-19 | 5867-017-1415 | ND |
| 2015-02-26 | 5867-004-1045 | ND |
| 2015-10-21 | 5867-014-1020 | ND |
| 2015-10-27 | 5867-016-1130 | ND |
| 2015-10-27 | 5867-015-1300 | ND |
| 2015-10-27 | 5867-012-1030 | ND |
| 2015-11-04 | 5867-004-1340 | ND |
| 2015-11-05 | 5867-013-1140 | ND |
| 2016-04-04 | 5867-004-0840 | ND |
| 2016-04-05 | 5867-022-0930 | ND |
| 2016-04-05 | 5867-023-1000 | ND |
| 2016-04-06 | 5867-018-1100 | ND |
| 2016-04-06 | 5867-019-1030 | ND |
| 2016-04-06 | 5867-020-1305 | ND |
| 2016-04-06 | 5867-021-1150 | ND |
| 2016-11-07 | 5867-004-0745 | ND |