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EWG's Tap Water Database — 2021 UPDATE

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Endrin

City of Pineville Water System

Endrin is a banned organochlorine insecticide that is persistent and bioaccumulative. Endrin damages the nervous, immune and reproductive systems in people. It also harms fish, birds and other wildlife.

MORE ABOUT THIS CONTAMINANT

 

28

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND40ND
2015N/A00N/A
2016ND220ND
2017ND20ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.3 ppb

The EWG Health Guideline of 0.3 ppb for endrin 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 change to the heart and blood vessels.

EPA Maximum Contaminant
Level (MCL) 2 ppb

The legal limit for endrin, established in 1992, was based on a toxicity study in laboratory animals conducted in the 1960s.

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-10AD89665ND
2014-03-10AD89665ND
2014-06-09AD92100ND
2014-06-09AD92100ND
2016-09-1535265896005ND
2016-09-1535265896005ND
2016-09-2835268029013ND
2016-09-2835268029009ND
2016-09-2835268029010ND
2016-09-2835268029011ND
2016-09-2835268029012ND
2016-09-2835268029013ND
2016-09-2835268029012ND
2016-09-2835268029011ND
2016-09-2835268029010ND
2016-09-2835268029009ND
2016-11-1635278842006ND
2016-11-1635278842009ND
2016-11-1635278842008ND
2016-11-1635278842007ND
2016-11-1635278842006ND
2016-11-1635278842008ND
2016-11-1635278842007ND
2016-11-1635278842009ND
2016-12-1535283877001ND
2016-12-1535283877001ND
2017-09-2735338974001ND
2017-09-2735338974001ND