Know Your Environment. Protect Your Health.

Oxamyl (Vydate)

City of Woodway

NOTE: City of Woodway purchases water from City of Waco which is required to test for oxamyl (vydate). Sample information shown below was taken by City of Waco.

Oxamyl is a neurotoxic insecticide used on cotton, fruit and vegetable crops. It may harm fetal development.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019ND20ND
2020ND60ND
2021N/A00N/A
2022ND20ND
2023ND60ND

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

NOTE: City of Woodway purchases water from City of Waco which is required to test for oxamyl (vydate). Sample information shown below was taken by City of Waco.

Date Lab ID Result
2019-01-23AE51025ND
2019-01-23AE51026ND
2020-02-05AE97154ND
2022-01-26AF82006ND
2022-01-26AF82007ND