Menu

EWG's Tap Water Database — 2019 UPDATE

Donate

1,3-Butadiene

City of Scottsdale

 

22

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
2013N/A00N/A
2014ND210ND
2015ND10ND
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
2014-02-10201402100089AMND
2014-02-10201402100087AMND
2014-02-10201402100091AMND
2014-02-10201402100085AMND
2014-02-11201402120493AMND
2014-02-12201402120499AMND
2014-02-13201402130339AMND
2014-02-13201402130341AMND
2014-05-14201405140673AMND
2014-05-14201405140663AMND
2014-08-05201408050563AMND
2014-08-05201408050565AMND
2014-08-05201408050592AMND
2014-08-07201408070363AMND
2014-08-14201408140538AMND
2014-08-21201408220384AMND
2014-08-26201408260309AMND
2014-08-27201408270707AMND
2014-09-09201409090433AMND
2014-11-10201411100071AMND
2014-11-10201411100059AMND
2015-03-05201503050032AMND