LEAD-CONTAMINATED SOILS REQUIRE REMEDIATION. ATT&T CORPORATION GENERATED LEAD-ACID BATTERIES SHIPPED TO THE SITE FOR DISPOSAL, INCURRING CERCLA SECTION 107(A) LIABILITY FOR RESPONSE AND OTHER COSTS. THERE ARE OVER 100 SUCH GENERATORS OF SMALL AMOUNTS OF WASTE AT THE SITE, BUT ONLY ATT&T SUBSIDIARY LUCENT TECHNOLOGIES, INC., AGREED TO PROVIDE CLEANUP AND PAY A SMALL PORTION OF PAST COSTS.