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EWG's Tap Water Database — 2021 UPDATE

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Estrone

Santa Margarita Water District

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND50ND
2014ND10ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2013-04-12B3D1496-01AND
2013-04-12B3D1509-01AND
2013-07-08B3G0626-03ND
2013-10-14B3J1355-02ND
2013-10-14B3J1352-02ND
2014-01-10B4A0951-02ND