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National Drinking Water Database

DCPA di acid degradate in New York

DCPA di acid degradate is a residue of Dacthal (DCPA), an herbicide used for urban, household and agricultural applications.

The Most Polluted Communities in New York

2 water utilities reported detecting DCPA di acid degradate in tap water since 2004, according to EWG's analysis of water quality data supplied by state water agencies

Ranked by highest average DCPA di acid degradate level

RankSystem Population Served Positive test results of total reported tests Average Level
1WA of Great Neck North
Great Neck, NY
31,40041 of 484.91 ppb
(0 to 12 ppb)
2Roslyn Wd
Roslyn, NY
17,0009 of 230.73 ppb
(0 to 4.1 ppb)

Health Based Limits for DCPA di acid degradate

There are no health based standards that EWG is using for this chemical

Violation Summary for DCPA di acid degradate in New York

There are no violations reported for this contaminant in New York