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EWG's Tap Water Database — 2019 UPDATE

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Cyanazine (Bladex)

Springfield

Cyanazine, a cancer-causing chemical related to the herbicide atrazine, has been phased out of use in the U.S. since 1995. Cyanazine has been also linked to birth defects and damage to the central nervous system.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND20ND
2013ND20ND
2014ND20ND
2015ND20ND
2016ND20ND
2017ND20ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 1 ppb

The EWG Health Guideline of 1 ppb for cyanazine was defined by the Environmental Protection Agency as a lifetime health-based limit for effects other than cancer. This health guideline protects against .

ppb = parts per billion

All test results

Date Lab ID Result
2012-05-29AB71308ND
2012-05-29AB71309ND
2013-06-04AB97178ND
2013-06-04AB97179ND
2014-06-02AC23733ND
2014-06-02AC23734ND
2015-06-02AC47104ND
2015-06-02AC47103ND
2016-05-31AC72604ND
2016-05-31AC72602ND
2017-06-13AC96316ND
2017-06-13AC96315ND