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EWG's Tap Water Database — 2021 UPDATE

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Strontium

Mineola

Strontium is a metal that accumulates in the bones. Radioactive strontium-90 can cause bone cancer and leukemia, and any form of strontium at high doses can harm bone health.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20130.0517 ppb660.0110 ppb - 0.0840 ppb
20140.0179 ppb62ND - 0.0776 ppb
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 1,500 ppb

The EWG Health Guideline of 1,500 ppb for strontium was defined by the Environmental Protection Agency as a benchmark for testing under the Unregulated Contaminant Monitoring Rule program. This health guideline protects against harm to bones.

ppb = parts per billion

All test results

Date Lab ID Result
2013-10-18201310220246AM0.0270 ppb
2013-10-18201310220248AM0.0360 ppb
2013-10-21201310220244AM0.0790 ppb
2013-10-22201310240531AM0.0110 ppb
2013-10-22201310240529AM0.0730 ppb
2013-10-25201310290201AM0.0840 ppb
2014-04-2235135242003AMND
2014-04-2235135242001AMND
2014-04-2435136022005AMND
2014-04-2435136022003AMND
2014-08-2535152913005AM0.0295 ppb
2014-08-2535152913001AM0.0776 ppb