Metribuzin
California Water Service Company-Lancaster
NOTE: California Water Service Company-Lancaster purchases water from Antelope Valley - East Kern Water Agency which is required to test for metribuzin. Sample information shown below was taken by Antelope Valley - East Kern Water Agency.
Metribuzin is a herbicide used on food crops, and on lawns or turf grass. In high doses, it affects the brain and nervous system, and exposures may also affect the thyroid and liver.
Samples
Samples exceeding legal limit (MCL)
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 11 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
| 2020 | ND | 1 | 0 | ND |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | ND | 1 | 0 | ND |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
NOTE: California Water Service Company-Lancaster purchases water from Antelope Valley - East Kern Water Agency which is required to test for metribuzin. Sample information shown below was taken by Antelope Valley - East Kern Water Agency.
| Date | Lab ID | Result |
|---|---|---|
| 2018-02-28 | CA1910045_019_019-201802280928 | ND |
| 2018-04-11 | CA1910045_009_009-201804110855 | ND |
| 2018-04-11 | CA1910045_010_010-201804110814 | ND |
| 2018-04-11 | CA1910045_007_007-201804110750 | ND |
| 2018-06-20 | CA1910045_023_023-201806201023 | ND |
| 2018-06-20 | CA1910045_024_024-201806200811 | ND |
| 2018-07-11 | CA1910045_008_008-201807110900 | ND |
| 2018-07-11 | CA1910045_010_010-201807110840 | ND |
| 2018-07-11 | CA1910045_007_007-201807110720 | ND |
| 2018-07-11 | CA1910045_009_009-201807110755 | ND |
| 2018-08-08 | CA1910045_019_019-201808081055 | ND |
| 2020-02-12 | CA1910045_017_017-202002121200 | ND |
| 2020-02-20 | CA1910045_018_018-202002201000 | ND |
| 2022-09-14 | CA1910045_002_002-202209141120 | ND |
| 2022-09-14 | CA1910045_003_003-202209141120 | ND |
| 2022-09-14 | CA1910045_005_005-202209141120 | ND |
| 2023-05-18 | CA1910045_022_022-202305180808 | ND |