| From 1953 until 1981, 4 sites were developed in the State for |
the storage and handling of waste motor oil. These sites are in |
Wells, Plymouth, Ellsworth and Casco. The Department of |
Environmental Protection has determined that 3 of the 4 sites, in |
Wells, Ellsworth and Casco, may pose environmental hazards and |
must be investigated and remediated. The United States |
Environmental Protection Agency has determined that the site in |
Plymouth must also be further investigated and remediated and has |
designated Plymouth as a federal superfund site. The costs of |
remediation are significant. The total response costs at the |
Wells site will be approximately $15,000,000. The United States |
Environmental Protection Agency and the Department of |
Environmental Protection have already expended in excess of |
$7,000,000 in relation to the site in Plymouth and significant |
further investigation and remediation needs to occur. Costs of |
cleanup in Ellsworth and Casco have not been clarified, but are |
expected to be significant. |