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EWG's Tap Water Database — 2021 UPDATE

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2,4,5-T

Status: No national drinking water standard exists

 

2,4,5-Trichlorophenoxyacetic acid (2,4,5-T) is a herbicide banned in the U.S. since 1985. It was formerly used on residential and commercial lawns, and occasionally on food crops. 2,4,5-T contained the impurity dioxin, which is highly toxic to people and wildlife.

2017-2019:

FOUND

1

states detected

1

utilities detected

7,342

people served

States reporting 2,4,5-T in drinking water

UTILITIES WITH CONTAMINATION
State UtilitiesPeople Served
Arkansas17,342
MORE
LESS

Utilities with the highest amounts of 2,4,5-T, 2017-2019

ALL UTILITIES
LARGE UTILITIES
UtilityLocationTestsAverage levelPeople served
Western GreeneWalcott, AR1 of 140.0286 ppb7,342
UtilityLocationTestsAverage levelPeople served