Know Your Environment. Protect Your Health.

Chlorpyriphos

Pa-american Water-brownsville

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.

 

8

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
2019ND40ND
2020ND40ND
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2019-08-1445844401ND
2019-08-1445844501ND
2019-11-0447374301ND
2019-11-0447374401ND
2020-02-0548505401ND
2020-02-0548505501ND
2020-05-0449921701ND
2020-05-0449921801ND