Menu

EWG's Tap Water Database — 2019 UPDATE

Donate

1,3-Butadiene

City of Wichita Falls

 

8

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
2014ND50ND
2015ND30ND
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
2014-03-313000250ND
2014-08-143083611ND
2014-09-083099460ND
2014-11-173140623ND
2014-12-083151423ND
2015-02-093183776ND
2015-03-243213444ND
2015-05-113239867ND