Know Your Environment. Protect Your Health.

Chlorpyriphos

Cheney, City of

Chlorpyrifos is an organophosphate pesticide that has been widely used, but in 2021, application on food crops was banned by the EPA. Exposure to chlorpyrifos during pregnancy and early life harms the developing brain, including reduced IQ, delayed development of motor and sensory functions, and social and behavioral dysfunction.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND50ND
2019ND50ND
2020N/A00N/A
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2018-09-1218-35759-72391ND
2018-09-1218-35759-72392ND
2018-09-1218-35759-72393ND
2018-09-1218-35759-72394ND
2018-09-1218-35759-72395ND
2019-03-1419-09733-19952ND
2019-03-1419-09733-19953ND
2019-03-1419-09733-19954ND
2019-03-1419-09733-19955ND
2019-03-1419-09733-19956ND