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EWG's Tap Water Database — 2019 UPDATE

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Aluminum

Milledgeville

Aluminum is a metal released from metal refineries and mining operations. Too much aluminum exposure can impair children's brain development.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
201250.0 ppb21ND - 100.0 ppb
2013189.5 ppb2259.0 ppb - 320.0 ppb
2014102.5 ppb2285.0 ppb - 120.0 ppb
2015ND20ND
2016220.0 ppb22180.0 ppb - 260.0 ppb
2017ND20ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 600 ppb

The EWG Health Guideline of 600 ppb for aluminum was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against harm to the brain and nervous system.

ppb = parts per billion

All test results

Date Lab ID Result
2012-05-16AH64785ND
2012-05-16AH64784100.0 ppb
2013-04-10AH98822320.0 ppb
2013-04-10AH9882159.0 ppb
2014-02-24AI28473120.0 ppb
2014-02-24AI2847285.0 ppb
2015-01-21AI63116ND
2015-01-21AI63115ND
2016-01-14AJ04440180.0 ppb
2016-01-14AJ04439260.0 ppb
2017-02-14AJ46372ND
2017-02-14AJ46371ND