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EWG's Tap Water Database — 2021 UPDATE

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Estrone

City of Porterville

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64

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND320ND
2014ND320ND
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
2013-09-16B3I1567-14ND
2013-09-16B3I1567-05ND
2013-09-16B3I1567-11ND
2013-09-16B3I1567-17ND
2013-09-16B3I1567-08ND
2013-09-16B3I1567-02ND
2013-09-17B3I1806-26ND
2013-09-17B3I1806-20ND
2013-09-17B3I1806-02ND
2013-09-17B3I1806-14ND
2013-09-17B3I1806-29ND
2013-09-17B3I1806-05ND
2013-09-17B3I1806-17ND
2013-09-17B3I1806-23ND
2013-09-17B3I1806-11ND
2013-09-17B3I1806-08ND
2013-09-18B3I1853-17ND
2013-09-18B3I1853-20ND
2013-09-18B3I1853-08ND
2013-09-18B3I1853-23ND
2013-09-18B3I1853-26ND
2013-09-18B3I1853-05ND
2013-09-18B3I1853-02ND
2013-09-18B3I1853-11ND
2013-09-18B3I1853-14ND
2013-09-19B3I1957-08ND
2013-09-19B3I1957-02ND
2013-09-19B3I1957-05ND
2013-09-19B3I1957-11ND
2013-09-19B3I1957-14ND
2013-09-26B3I2610-05ND
2013-09-26B3I2610-02ND
2014-03-10B4C1040-05ND
2014-03-10B4C1040-11ND
2014-03-10B4C1040-08ND
2014-03-10B4C1040-02ND
2014-03-11B4C1205-05ND
2014-03-11B4C1205-02ND
2014-03-11B4C1201-02ND
2014-03-11B4C1205-08ND
2014-03-11B4C1201-11ND
2014-03-11B4C1201-08ND
2014-03-11B4C1201-05ND
2014-03-12B4C1357-02ND
2014-03-12B4C1362-02ND
2014-03-12B4C1357-05ND
2014-03-12B4C1357-08ND
2014-03-12B4C1357-11ND
2014-03-13B4C1432-02ND
2014-03-13B4C1432-08ND
2014-03-13B4C1432-05ND
2014-03-17B4C1726-02ND
2014-03-17B4C1726-06ND
2014-03-17B4C1726-09ND
2014-03-17B4C1726-12ND
2014-03-18B4C1886-02ND
2014-03-18B4C1885-05ND
2014-03-18B4C1885-08ND
2014-03-18B4C1885-02ND
2014-03-18B4C1885-11ND
2014-03-20B4C2126-13ND
2014-03-20B4C2126-06ND
2014-03-20B4C2126-10ND
2014-03-20B4C2126-02ND