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EWG's Tap Water Database — 2021 UPDATE

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Strontium

City of Clinton

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.

 

20

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
20150.0891 ppb20200.0593 ppb - 0.114 ppb
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
2015-01-26840510-132820.0618 ppb
2015-01-26840450-132820.0914 ppb
2015-01-26840514-132820.111 ppb
2015-01-26840516-132820.0684 ppb
2015-01-26840512-132820.0760 ppb
2015-01-26840452-132820.0774 ppb
2015-01-26840508-132820.0704 ppb
2015-01-26840506-132820.0632 ppb
2015-02-11843124-134460.114 ppb
2015-02-11843122-134460.113 ppb
2015-07-08869856-145000.0990 ppb
2015-07-08869844-145390.108 ppb
2015-07-08869848-145000.0976 ppb
2015-07-08869840-145390.108 ppb
2015-07-08869852-145000.0593 ppb
2015-07-08869854-145000.100 ppb
2015-07-08869850-145000.0596 ppb
2015-07-08869838-145390.106 ppb
2015-07-08869842-145390.107 ppb
2015-07-08869846-145390.0901 ppb