MEMORANDUM DECISION and ORDER
BARRINGTON D. PARKER, JR., U.S.D.J.
This action under the Comprehensive Environmental Response, Compensation and Liability Act ("CERCLA"), 42 U.S.C. § 9601, et seq., as amended by the Superfund Amendments and Reauthorization Act of 1986 ("SARA"), P.L. 99-499 (October 17, 1986), and state law is before this Court on the motion of third-party defendant, the City of Newburgh, for summary judgment pursuant to Rule 56 of the Federal Rules of Civil Procedure. Familiarity with the facts and this Court's prior decision of March 14, 1996 is assumed. Third-party plaintiffs have asserted CERCLA § 113(f) claims for contribution against Newburgh, based upon Newburgh's disposal of hazardous substances at the New Windsor landfill. Newburgh moves for summary judgment on the ground that third-party plaintiffs have produced no evidence demonstrating that it disposed or arranged for the disposal of hazardous substances at the landfill.
Rule 56 of the Federal Rules of Civil Procedure authorizes summary judgment if "the pleadings, depositions, answers to interrogatories, and admissions on file, together with the affidavits, if any, show that there is no genuine issue as to any material fact and that the moving party is entitled to judgment as a matter of law." Fed.R.Civ.P. 56(c). The Court's responsibility is to perform "the threshold inquiry of determining whether there is the need for a trial -- whether, in other words, there are any genuine factual issues that properly can be resolved only by a finder of fact because they may reasonably be resolved in favor of either party." McNeil v. Aguilos, 831 F. Supp. 1079, 1082 (S.D.N.Y. 1993) (quoting Anderson v. Liberty Lobby, Inc., 477 U.S. 242, 250, 91 L. Ed. 2d 202, 106 S. Ct. 2505 (1985)); Western World Ins. Co. v. Stack Oil, Inc., 922 F.2d 118, 121 (2d Cir. 1990). In determining whether a genuine issue of material fact exists, a court must resolve all ambiguities and draw all reasonable inferences against the moving party. See McNeil, 831 F. Supp. at 1082 (citing United States v. Diebold, Inc., 369 U.S. 654, 655, 8 L. Ed. 2d 176, 82 S. Ct. 993 (1962) (per curiam) (other citations omitted)). See also Coach Leatherware Co., Inc. v. AnnTaylor, Inc., 933 F.2d 162, 167 (2d Cir. 1991) (citations omitted).
Liability under CERCLA is imposed where a plaintiff establishes the following five elements: (1) the defendant falls within one of the four categories of "responsible parties" enumerated in § 107(a); (2) the site of the clean-up is a facility under § 101(9); (3) there is a release or threatened release of hazardous substances at the facility; (4) as a result of which plaintiff has incurred response costs; and (5) the costs incurred conform to the national contingency plan ("NCP") under § 107(a)(4) as administered by the EPA. See U.S. v. Alcan Aluminum Corp., 990 F.2d 711, 719-720 (2d Cir. 1993) (citing B.F. Goodrich Co. v. Murtha ("Murtha I"), 958 F.2d 1192, 1198 (2d Cir. 1992)).
Under § 107(a), a "responsible party" includes:
(3) any person who by contract, agreement, or otherwise arranged for disposal or treatment, or arranged with a transporter for transport for disposal or treatment, of hazardous substances owned or possessed by such person, by any other party or entity, at any facility or incineration vessel owned or operated by another party or entity and containing such hazardous substances, and