Me. Rev. Stat. tit. 38, § 1391

The Legislature finds and declares it to be the policy of the State, consistent with its duty to protect the health, safety and welfare of its citizens, to establish a coordinated statewide program to protect drinking water wells from contamination by oil or hazardous waste. The Legislature further finds that spills of oil and hazardous waste pose a significant risk to groundwater quality and that the handling of those substances near drinking water wells should be restricted to reduce the risk of contamination.