Environmental

What is the significance of arsenic contamination in Maine private wells?

AIt is only a concern in urban areas
BMaine has naturally elevated arsenic levels in bedrock, making well testing important before purchase✓ Correct
CArsenic only affects surface water, not wells
DFederal law requires arsenic treatment systems on all Maine homes

Explanation

Maine has naturally occurring arsenic in granite bedrock, which can leach into private well water at levels exceeding EPA standards. Well testing for arsenic is strongly recommended (and sometimes required by lenders) when purchasing Maine homes with private wells.

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