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EWG's Tap Water Database — 2021 UPDATE

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Estriol

Savannah - Main

Estriol is one of the 3 types of estrogen made by the human body. Sex hormones get into water downstream from livestock and pharmaceutical production, or incomplete removal in waste water treatment. There are no standards to gauge how risky additional hormones are for human health.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND100ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppt = parts per trillion

All test results

Date Lab ID Result
2014-01-2735124105007SSND
2014-01-2735124105009SSND
2014-01-2735124105003SSND
2014-01-2735124105001SSND
2014-01-2735124105011SSND
2014-07-0935145505007SSND
2014-07-0935145505005SSND
2014-07-0935145505010SSND
2014-07-0935145505001SSND
2014-07-0935145505003SSND