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EWG's Tap Water Database — 2021 UPDATE

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Aldicarb

Chesapeake Ranch Estates

Aldicarb is a neurotoxic insecticide.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND10ND
2016ND20ND
2017N/A00N/A
2018N/A00N/A
2019ND40ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 7 ppb

The EWG Health Guideline of 7 ppb for aldicarb was defined by the Environmental Protection Agency as a lifetime health-based limit for effects other than cancer. This health guideline protects against harm to the nervous system.

ppb = parts per billion

All test results

Date Lab ID Result
2014-10-160040004_01_00143ND
2015-09-30E16001406001ND
2016-11-01E17001996001ND
2016-11-01E17001997002ND
2019-02-25E19002704001ND
2019-02-25E19002705001ND
2019-02-25E19002701001ND
2019-02-25E19002702001ND