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EWG's Tap Water Database — 2019 UPDATE

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Aluminum

Baton Rouge Water Company

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

 

242

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
201210.00 ppb8810.00 ppb
20135.52 ppb5824ND - 40.0 ppb
20143.82 ppb6818ND - 40.0 ppb
2015ND20ND
201610.6 ppb3214ND - 100.0 ppb
201715.4 ppb7450ND - 160.0 ppb

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
2012-07-09AD6729410.00 ppb
2012-07-09AD6729910.00 ppb
2012-07-09AD6729410.00 ppb
2012-07-09AD6729910.00 ppb
2012-10-22AD7241510.00 ppb
2012-10-22AD7241510.00 ppb
2012-11-19AD7334310.00 ppb
2012-11-19AD7334310.00 ppb
2013-01-14AD74700ND
2013-01-14AD74705ND
2013-01-14AD74710ND
2013-01-14AD74700ND
2013-01-14AD74705ND
2013-01-14AD74710ND
2013-01-28AD75002ND
2013-01-28AD75007ND
2013-01-28AD75012ND
2013-01-28AD75017ND
2013-01-28AD75022ND
2013-01-28AD75002ND
2013-01-28AD75007ND
2013-01-28AD75012ND
2013-01-28AD75017ND
2013-01-28AD75022ND
2013-02-04AD7526010.00 ppb
2013-02-04AD75265ND
2013-02-04AD75270ND
2013-02-04AD75275ND
2013-02-04AD75280ND
2013-02-04AD7526010.00 ppb
2013-02-04AD75265ND
2013-02-04AD75270ND
2013-02-04AD75275ND
2013-02-04AD75280ND
2013-03-11AD7592020.0 ppb
2013-03-11AD7592540.0 ppb
2013-03-11AD7593010.00 ppb
2013-03-11AD7593510.00 ppb
2013-03-11AD75940ND
2013-03-11AD7592020.0 ppb
2013-03-11AD7592540.0 ppb
2013-03-11AD7593010.00 ppb
2013-03-11AD7593510.00 ppb
2013-03-11AD75940ND
2013-04-01AD7649110.00 ppb
2013-04-01AD76496ND
2013-04-01AD7650110.00 ppb
2013-04-01AD7649110.00 ppb
2013-04-01AD76496ND
2013-04-01AD7650110.00 ppb
2013-04-08AD76700ND
2013-04-08AD76700ND
2013-04-15AD7691310.00 ppb
2013-04-15AD7691810.00 ppb
2013-04-15AD7692310.00 ppb
2013-04-15AD7692810.00 ppb
2013-04-15AD7693310.00 ppb
2013-04-15AD7691310.00 ppb
2013-04-15AD7691810.00 ppb
2013-04-15AD7692310.00 ppb
2013-04-15AD7692810.00 ppb
2013-04-15AD7693310.00 ppb
2013-04-29AD77229ND
2013-04-29AD77229ND
2013-09-09AD83621ND
2013-09-09AD83621ND
2014-01-13AD88254ND
2014-01-13AD88259ND
2014-01-13AD8826410.00 ppb
2014-01-13AD8826910.00 ppb
2014-01-13AD8827420.0 ppb
2014-01-13AD88254ND
2014-01-13AD88259ND
2014-01-13AD8826410.00 ppb
2014-01-13AD8826910.00 ppb
2014-01-13AD8827420.0 ppb
2014-05-05AD91106ND
2014-05-05AD91111ND
2014-05-05AD91116ND
2014-05-05AD9112110.00 ppb
2014-05-05AD91126ND
2014-05-05AD91106ND
2014-05-05AD91111ND
2014-05-05AD91116ND
2014-05-05AD9112110.00 ppb
2014-05-05AD91126ND
2014-05-12AD9140910.00 ppb
2014-05-12AD9141440.0 ppb
2014-05-12AD91419ND
2014-05-12AD91424ND
2014-05-12AD91429ND
2014-05-12AD9140910.00 ppb
2014-05-12AD9141440.0 ppb
2014-05-12AD91419ND
2014-05-12AD91424ND
2014-05-12AD91429ND
2014-05-19AD91626ND
2014-05-19AD91631ND
2014-05-19AD91636ND
2014-05-19AD9164110.00 ppb
2014-05-19AD91646ND
2014-05-19AD91626ND
2014-05-19AD91631ND
2014-05-19AD91636ND
2014-05-19AD9164110.00 ppb
2014-05-19AD91646ND
2014-06-09AD92066ND
2014-06-09AD92066ND
2014-07-14AD9343910.00 ppb
2014-07-14AD93444ND
2014-07-14AD93449ND
2014-07-14AD93454ND
2014-07-14AD9343910.00 ppb
2014-07-14AD93444ND
2014-07-14AD93449ND
2014-07-14AD93454ND
2014-07-21AD93984ND
2014-07-21AD93989ND
2014-07-21AD9399410.00 ppb
2014-07-21AD93999ND
2014-07-21AD94004ND
2014-07-21AD93984ND
2014-07-21AD93989ND
2014-07-21AD9399410.00 ppb
2014-07-21AD93999ND
2014-07-21AD94004ND
2014-08-11AD95140ND
2014-08-11AD95145ND
2014-08-11AD95150ND
2014-08-11AD95160ND
2014-08-11AD95140ND
2014-08-11AD95145ND
2014-08-11AD95150ND
2014-08-11AD95160ND
2015-03-3035181845005ND
2015-03-3035181845005ND
2016-05-03AE06240ND
2016-05-03AE06244ND
2016-05-03AE06248ND
2016-05-03AE06252100.0 ppb
2016-05-03AE06256ND
2016-05-03AE06240ND
2016-05-03AE06244ND
2016-05-03AE06248ND
2016-05-03AE06252100.0 ppb
2016-05-03AE06256ND
2016-05-23AE0638720.0 ppb
2016-05-23AE06391ND
2016-05-23AE0639510.00 ppb
2016-05-23AE0639910.00 ppb
2016-05-23AE0640310.00 ppb
2016-05-23AE0638720.0 ppb
2016-05-23AE06391ND
2016-05-23AE0639510.00 ppb
2016-05-23AE0639910.00 ppb
2016-05-23AE0640310.00 ppb
2016-06-08AE0657310.00 ppb
2016-06-08AE06577ND
2016-06-08AE0658910.00 ppb
2016-06-08AE0657310.00 ppb
2016-06-08AE06577ND
2016-06-08AE0658910.00 ppb
2016-06-15AE06721ND
2016-06-15AE06725ND
2016-06-15AE06729ND
2016-06-15AE06721ND
2016-06-15AE06725ND
2016-06-15AE06729ND
2017-01-17AE1284210.00 ppb
2017-01-17AE12846ND
2017-01-17AE1285020.0 ppb
2017-01-17AE1285410.00 ppb
2017-01-17AE1285820.0 ppb
2017-01-17AE1284210.00 ppb
2017-01-17AE12846ND
2017-01-17AE1285020.0 ppb
2017-01-17AE1285410.00 ppb
2017-01-17AE1285820.0 ppb
2017-01-23AE1287530.0 ppb
2017-01-23AE1287530.0 ppb
2017-04-24AE1385910.00 ppb
2017-04-24AE13863ND
2017-04-24AE1387530.0 ppb
2017-04-24AE1385910.00 ppb
2017-04-24AE13863ND
2017-04-24AE1387530.0 ppb
2017-05-15AE14136ND
2017-05-15AE14140ND
2017-05-15AE14144ND
2017-05-15AE1414830.0 ppb
2017-05-15AE14152ND
2017-05-15AE14136ND
2017-05-15AE14140ND
2017-05-15AE14144ND
2017-05-15AE1414830.0 ppb
2017-05-15AE14152ND
2017-05-23AE1419810.00 ppb
2017-05-23AE1420210.00 ppb
2017-05-23AE14206ND
2017-05-23AE14210ND
2017-05-23AE1419810.00 ppb
2017-05-23AE1420210.00 ppb
2017-05-23AE14206ND
2017-05-23AE14210ND
2017-06-05AE14287ND
2017-06-05AE1429930.0 ppb
2017-06-05AE14303ND
2017-06-05AE14287ND
2017-06-05AE1429930.0 ppb
2017-06-05AE14303ND
2017-06-19AE1487520.0 ppb
2017-06-19AE1487920.0 ppb
2017-06-19AE1487520.0 ppb
2017-06-19AE1487920.0 ppb
2017-06-27AE1520130.0 ppb
2017-06-27AE1520510.00 ppb
2017-06-27AE1520910.00 ppb
2017-06-27AE1521320.0 ppb
2017-06-27AE1521710.00 ppb
2017-06-27AE1520130.0 ppb
2017-06-27AE1520510.00 ppb
2017-06-27AE1520910.00 ppb
2017-06-27AE1521320.0 ppb
2017-06-27AE1521710.00 ppb
2017-07-18AE1571210.00 ppb
2017-07-18AE15716ND
2017-07-18AE1572020.0 ppb
2017-07-18AE1572410.00 ppb
2017-07-18AE1571210.00 ppb
2017-07-18AE15716ND
2017-07-18AE1572020.0 ppb
2017-07-18AE1572410.00 ppb
2017-07-25AE15924ND
2017-07-25AE1592820.0 ppb
2017-07-25AE15924ND
2017-07-25AE1592820.0 ppb
2017-08-02AE1622710.00 ppb
2017-08-02AE1622710.00 ppb
2017-11-28AE20079160.0 ppb
2017-11-28AE20079160.0 ppb
2017-12-05AE2010410.00 ppb
2017-12-05AE2010410.00 ppb