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EWG's Tap Water Database — 2019 UPDATE

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1,3-Butadiene

City of Garden Grove

 

25

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013ND250ND
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/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
2013-03-043010062821ND
2013-03-053010062816ND
2013-05-133010062820ND
2013-05-133010062805ND
2013-05-133010062802ND
2013-05-143010062807ND
2013-05-143010062813ND
2013-05-143010062803ND
2013-05-153010062815ND
2013-05-153010062811ND
2013-05-153010062809ND
2013-06-103010062816-2ND
2013-06-103010062821-2ND
2013-09-033010062816-3ND
2013-09-033010062821-3ND
2013-11-133010062820-2ND
2013-11-133010062813-2ND
2013-11-133010062806-2ND
2013-11-133010062815-2ND
2013-11-133010062811-2ND
2013-11-133010062809-2ND
2013-11-133010062805-2ND
2013-11-133010062802-2ND
2013-12-093010062821-4ND
2013-12-093010062816-4ND