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EWG's Tap Water Database — 2021 UPDATE

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1,3-Butadiene

Valencia Water Company

MORE ABOUT THIS CONTAMINANT

 

41

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND40ND
2014ND370ND
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 0.0103 ppb

The EWG Health Guideline of 0.0103 ppb for 1,3-butadiene was defined by the Environmental Protection Agency as a benchmark for testing under the Unregulated Contaminant Monitoring Rule program. This health guideline protects against cancer.

ppb = parts per billion

All test results

Date Lab ID Result
2013-02-27201303010058AMND
2013-05-15201305160535AMND
2013-08-23201308290470AMND
2013-11-11201311150009AMND
2014-03-05201403050961AMND
2014-03-05201403050959AMND
2014-03-12201403120928AMND
2014-03-12201403120917AMND
2014-03-12201403120915AMND
2014-04-09201404100450AMND
2014-04-16201404180185AMND
2014-04-16201404180189AMND
2014-04-16201404180193AMND
2014-04-16201404180191AMND
2014-04-16201404180187AMND
2014-04-23201404230714AMND
2014-05-14201405141013AMND
2014-05-28201405280606AMND
2014-05-28201405280608AMND
2014-05-28201405280604AMND
2014-05-28201405280602AMND
2014-06-11201406120233AMND
2014-06-25201406250428AMND
2014-09-04201409040736AMND
2014-09-04201409040732AMND
2014-09-04201409040734AMND
2014-10-09201410090959AMND
2014-10-10201410160744AMND
2014-10-10201410160742AMND
2014-10-10201410160738AMND
2014-11-06201411060675AMND
2014-11-20201411200792AMND
2014-11-20201411200794AMND
2014-11-20201411200796AMND
2014-11-20201411200743AMND
2014-11-20201411200745AMND
2014-12-19201412200058AMND
2014-12-19201412200060AMND
2014-12-19201412200054AMND
2014-12-19201412200062AMND
2014-12-19201412200056AMND