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EWG's Tap Water Database — 2019 UPDATE

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1,3-Butadiene

Monroeville Municipal Authority

NOTE: Monroeville Municipal Authority purchases water from Municipal Authority of Westmoreland County - Sweeney Water Treatment Plant which is required to test for 1,3-butadiene. Sample information shown below was taken by Municipal Authority of Westmoreland County - Sweeney Water Treatment Plant.

 

4

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
2013ND10ND
2014ND30ND
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

NOTE: Monroeville Municipal Authority purchases water from Municipal Authority of Westmoreland County - Sweeney Water Treatment Plant which is required to test for 1,3-butadiene. Sample information shown below was taken by Municipal Authority of Westmoreland County - Sweeney Water Treatment Plant.

Date Lab ID Result
2013-11-18201311190178AMND
2014-02-24201402250186AMND
2014-05-19201405200251AMND
2014-08-20201408210494AMND