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EWG's Tap Water Database — 2021 UPDATE

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Dalapon

City of Victoria

The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.

MORE ABOUT THIS CONTAMINANT

 

199

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND340ND
2015ND330ND
2016ND330ND
2017ND330ND
2018ND330ND
2019ND330ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EPA Maximum Contaminant
Level (MCL) 200 ppb

The legal limit for dalapon, established in 1992, was based on a toxicity study in laboratory animals published in 1960.

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-06AC41733ND
2014-02-06AC41735ND
2014-02-25AC44450ND
2014-02-25AC44470ND
2014-02-25AC44469ND
2014-02-25AC44465ND
2014-02-25AC44460ND
2014-02-25AC44467ND
2014-02-25AC44472ND
2014-02-25AC44443ND
2014-06-11AC56572ND
2014-06-11AC56579ND
2014-06-11AC56582ND
2014-06-11AC56580ND
2014-06-11AC56570ND
2014-06-11AC56581ND
2014-06-11AC56583ND
2014-06-11AC56578ND
2014-09-12AC66975ND
2014-09-12AC66970ND
2014-09-12AC66972ND
2014-09-12AC66969ND
2014-09-12AC66966ND
2014-09-12AC66967ND
2014-09-12AC66974ND
2014-09-30AC68606ND
2014-11-18AC72382ND
2014-11-18AC72400ND
2014-11-18AC72379ND
2014-11-18AC72413ND
2014-11-18AC72380ND
2014-11-18AC72381ND
2014-11-18AC72376ND
2014-11-18AC72377ND
2015-02-16AC80649ND
2015-02-16AC80592ND
2015-02-16AC80596ND
2015-02-16AC80606ND
2015-02-16AC80589ND
2015-02-16AC80585ND
2015-02-16AC80588ND
2015-02-16AC80590ND
2015-02-16AC80587ND
2015-06-03AC94756ND
2015-06-03AC94755ND
2015-06-03AC94744ND
2015-06-03AC94746ND
2015-06-03AC94745ND
2015-06-03AC94758ND
2015-06-03AC94742ND
2015-06-03AC94747ND
2015-08-17AD04293ND
2015-08-17AD04311ND
2015-08-17AD04312ND
2015-08-17AD04322ND
2015-08-17AD04310ND
2015-08-17AD04297ND
2015-08-17AD04301ND
2015-08-17AD04309ND
2015-10-26AD11703ND
2015-10-26AD11699ND
2015-10-26AD11697ND
2015-10-26AD11702ND
2015-10-26AD11694ND
2015-10-26AD11695ND
2015-10-26AD11700ND
2015-10-26AD11701ND
2016-01-25AD19818ND
2016-01-25AD19637ND
2016-01-25AD19628ND
2016-01-25AD19649ND
2016-01-25AD19639ND
2016-01-25AD19631ND
2016-01-25AD19630ND
2016-01-25AD19647ND
2016-01-25AD19629ND
2016-05-24AD37975ND
2016-05-24AD37951ND
2016-05-24AD37950ND
2016-05-24AD37976ND
2016-05-24AD37949ND
2016-05-24AD37974ND
2016-05-24AD37947ND
2016-05-24AD37971ND
2016-07-28AD46155ND
2016-07-28AD46137ND
2016-07-28AD46153ND
2016-07-28AD46152ND
2016-07-28AD46150ND
2016-07-28AD46154ND
2016-07-28AD46136ND
2016-07-28AD46151ND
2016-12-12AD62180ND
2016-12-12AD62169ND
2016-12-12AD62171ND
2016-12-12AD62167ND
2016-12-12AD62174ND
2016-12-12AD62164ND
2016-12-12AD62178ND
2016-12-12AD62166ND
2017-01-31AD68183ND
2017-01-31AD68043ND
2017-01-31AD68044ND
2017-01-31AD68042ND
2017-01-31AD68035ND
2017-01-31AD68039ND
2017-01-31AD68037ND
2017-01-31AD68045ND
2017-01-31AD68040ND
2017-05-22AD85198ND
2017-05-22AD85197ND
2017-05-22AD85189ND
2017-05-22AD85190ND
2017-05-22AD85191ND
2017-05-22AD85196ND
2017-05-22AD85195ND
2017-05-22AD85194ND
2017-07-11AD88857ND
2017-07-11AD88856ND
2017-07-11AD88855ND
2017-07-11AD88852ND
2017-07-11AD88853ND
2017-07-11AD88846ND
2017-07-11AD88851ND
2017-07-11AD88850ND
2017-12-05AE06966ND
2017-12-05AE06964ND
2017-12-05AE06971ND
2017-12-05AE06963ND
2017-12-05AE06970ND
2017-12-05AE06962ND
2017-12-05AE06969ND
2017-12-05AE06968ND
2018-02-26AE15528ND
2018-02-26AE15366ND
2018-02-26AE15365ND
2018-02-26AE15361ND
2018-02-26AE15359ND
2018-02-26AE15360ND
2018-02-26AE15364ND
2018-02-26AE15362ND
2018-02-26AE15363ND
2018-06-04AE28480ND
2018-06-04AE28478ND
2018-06-04AE28481ND
2018-06-04AE28479ND
2018-06-04AE28476ND
2018-06-04AE28483ND
2018-06-04AE28474ND
2018-06-04AE28473ND
2018-08-27AE38669ND
2018-08-27AE38641ND
2018-08-27AE38673ND
2018-08-27AE38635ND
2018-08-27AE38634ND
2018-08-27AE38642ND
2018-08-27AE38667ND
2018-08-27AE38668ND
2018-12-03AE47791ND
2018-12-03AE47797ND
2018-12-03AE47785ND
2018-12-03AE47795ND
2018-12-03AE47793ND
2018-12-03AE47788ND
2018-12-03AE47798ND
2018-12-03AE47789ND
2019-02-12AE54398ND
2019-02-12AE54303ND
2019-02-12AE54318ND
2019-02-12AE54308ND
2019-02-12AE54296ND
2019-02-12AE54310ND
2019-02-12AE54314ND
2019-02-12AE54309ND
2019-02-12AE54311ND
2019-06-04AE69045ND
2019-06-04AE69050ND
2019-06-04AE69048ND
2019-06-04AE69056ND
2019-06-04AE69046ND
2019-06-04AE69054ND
2019-06-04AE69055ND
2019-06-04AE69049ND
2019-07-31AE76554ND
2019-07-31AE76553ND
2019-07-31AE76557ND
2019-07-31AE76559ND
2019-07-31AE76555ND
2019-07-31AE76556ND
2019-07-31AE76552ND
2019-07-31AE76558ND
2019-10-09AE86086ND
2019-10-09AE86088ND
2019-10-09AE86087ND
2019-10-09AE86099ND
2019-10-09AE86093ND
2019-10-09AE86089ND
2019-10-09AE86085ND
2019-10-09AE86094ND