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EWG's Tap Water Database — 2021 UPDATE

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Acenaphthylene

Status: No national drinking water standard exists

 

Acenaphthylene is a polycyclic aromatic hydrocarbon, or PAH, released from combustion of fossil fuels and waste incinerators. PAHs increase the risk of cancer; damage the immune, nervous and reproductive systems; and can harm developing fetuses.

2017-2019:

FOUND

2

states detected

4

utilities detected

11,970

people served

States reporting acenaphthylene in drinking water

UTILITIES WITH CONTAMINATION
State UtilitiesPeople Served
Arkansas311,597
Oklahoma1373
MORE
LESS

Filtering technologies that reduce acenaphthylene

carbon filter icon

Activated Carbon

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Reverse Osmosis

Utilities with the highest amounts of acenaphthylene, 2017-2019

ALL UTILITIES
LARGE UTILITIES
UtilityLocationTestsAverage levelPeople served
Mena Water*Mena, AR1 of 140.0550 ppb7,784
Acorn Rural WaterNot Submitted, AR1 of 140.0550 ppb1,975
Freedom WaterMena, AR1 of 140.0550 ppb1,838
Leflore County Rural Water District #17Hodgen, OK1 of 140.0550 ppb373
Dota Public WaterCord, AR1 of 50.0160 ppb2,662
Peach OrchardMc Dougal, AR1 of 280.00357 ppb135
Success WaterworksSuccess, AR1 of 280.00357 ppb151
Corning WaterworksCorning, AR1 of 280.00357 ppb3,650
DelaplaineMc Dougal, AR1 of 280.00357 ppb116
O Kean WaterworksMc Dougal, AR1 of 280.00357 ppb207
Clay County Reg Water District*Mc Dougal, AR1 of 280.00357 ppb5,515

* This water utility supplies finished drinking water to at least one other water utility. The purchasing utility is not required to test for or report Acenaphthylene, but it likely has the contaminant in its water supply.

UtilityLocationTestsAverage levelPeople served