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EWG's Tap Water Database — 2021 UPDATE

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Oxyfluorfen

Derry Water Department

NOTE: Derry Water Department purchases water from Manchester Water Works which is required to test for oxyfluorfen. Sample information shown below was taken by Manchester Water Works.

Oxyfluorfen is an herbicide used on a variety of crops, including wine grapes and almonds, and for general landscape weed control. Exposure to this pesticide can harm the blood and liver, and it is classified as possibly carcinogenic to humans.

 

3

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND30ND
2019N/A00N/A

ppb = parts per billion

All test results

NOTE: Derry Water Department purchases water from Manchester Water Works which is required to test for oxyfluorfen. Sample information shown below was taken by Manchester Water Works.

Date Lab ID Result
2018-01-17U8A0012-01ND
2018-08-06U8H0049-01ND
2018-10-17U8J0021-01ND