Oxamyl (Vydate)
Paw Glen Alsace Div
Oxamyl is a neurotoxic insecticide used on cotton, fruit and vegetable crops. It may harm fetal development.
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 | N/A | 0 | 0 | N/A |
| 2019 | ND | 4 | 0 | ND |
| 2020 | ND | 24 | 0 | ND |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | ND | 24 | 0 | ND |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
EWG Health Guideline: 26 ppb
The EWG Health Guideline of 26 ppb for oxamyl was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against harm to the central nervous system.
EPA Maximum Contaminant
Level (MCL): 200 ppb
The legal limit for oxamyl, established in 1992, was based on a toxicity study in laboratory animals conducted in the 1980s.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-07-22 | 45717501 | ND |
| 2019-07-22 | 45717601 | ND |
| 2019-07-22 | 45717401 | ND |
| 2019-07-29 | 46133302 | ND |
| 2020-05-04 | 22262929.00 | ND |
| 2020-05-04 | 22262900.00 | ND |
| 2020-05-06 | 22263068.00 | ND |
| 2020-05-11 | 22262987.00 | ND |
| 2020-05-11 | 22262958.00 | ND |
| 2020-05-11 | 22262813.00 | ND |
| 2020-05-13 | 22263039.00 | ND |
| 2020-05-13 | 22262871.00 | ND |
| 2020-05-13 | 22262842.00 | ND |
| 2020-05-18 | 22263381.00 | ND |
| 2020-05-19 | 22263439.00 | ND |
| 2020-05-19 | 22263410.00 | ND |
| 2020-08-04 | 22845351.00 | ND |
| 2020-08-04 | 22845380.00 | ND |
| 2020-08-06 | 22845322.00 | ND |
| 2020-08-06 | 22845501.00 | ND |
| 2020-08-11 | 22845472.00 | ND |
| 2020-08-11 | 22845414.00 | ND |
| 2020-08-11 | 22845443.00 | ND |
| 2020-08-12 | 22845293.00 | ND |
| 2020-08-12 | 22845909.00 | ND |
| 2020-08-12 | 22845880.00 | ND |
| 2020-08-13 | 22845967.00 | ND |
| 2020-08-18 | 22845938.00 | ND |
| 2023-05-04 | 28950164.00 | ND |
| 2023-05-04 | 28950193.00 | ND |
| 2023-05-04 | 28950135.00 | ND |
| 2023-05-04 | 28950106.00 | ND |
| 2023-05-04 | 28950077.00 | ND |
| 2023-05-11 | 28950254.00 | ND |
| 2023-05-11 | 28950019.00 | ND |
| 2023-05-11 | 28950225.00 | ND |
| 2023-05-11 | 28950312.00 | ND |
| 2023-05-11 | 28950283.00 | ND |
| 2023-05-11 | 28950048.00 | ND |
| 2023-05-11 | 28949990.00 | ND |
| 2023-08-03 | 29546857.00 | ND |
| 2023-08-03 | 29546833.00 | ND |
| 2023-08-03 | 29546881.00 | ND |
| 2023-08-03 | 29546920.00 | ND |
| 2023-08-03 | 29546804.00 | ND |
| 2023-08-09 | 29546775.00 | ND |
| 2023-08-09 | 29546995.00 | ND |
| 2023-08-09 | 29546746.00 | ND |
| 2023-08-09 | 29546717.00 | ND |
| 2023-08-10 | 29546981.00 | ND |
| 2023-08-10 | 29546952.00 | ND |
| 2023-08-10 | 29546688.00 | ND |