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EWG's Tap Water Database — 2021 UPDATE

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Pcnb

Status: No national drinking water standard exists

 

2017-2019:

FOUND

1

states detected

9

utilities detected

34,472

people served

States reporting PCNB in drinking water

UTILITIES WITH CONTAMINATION
State UtilitiesPeople Served
Maine934,472
MORE
LESS

Utilities with the highest amounts of PCNB, 2017-2019

ALL UTILITIES
LARGE UTILITIES
UtilityLocationTestsAverage levelPeople served
Fort Fairfield Utilities DistrictFort Fairfield, ME2 of 248.0 ppb2,135
Gray Water DistrictGray, ME2 of 245.0 ppb2,423
Kennebec Water District*Waterville, ME2 of 244.5 ppb22,200
Maine Water Company Oakland DivisionSaco, ME2 of 244.5 ppb2,568
Loring Woods ParkLimestone, ME1 of 143.0 ppb55
Fort Kent W & W DepartmentFort Kent, ME1 of 143.0 ppb1,605
Loring Development AuthorityLimestone, ME1 of 143.0 ppb180
Norridgewock Water DistrictNorridgewock, ME1 of 142.0 ppb1,093
Van Buren Water DistrictVan Buren, ME1 of 127.0 ppb2,213

* 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 Pcnb, but it likely has the contaminant in its water supply.

UtilityLocationTestsAverage levelPeople served
Kennebec Water District*Waterville, ME2 of 244.5 ppb22,200

* 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 Pcnb, but it likely has the contaminant in its water supply.