It is hereby ordered that the order so appealed from be and the same hereby is unanimously affirmed with costs.
Memorandum: Supreme Court properly granted the motion of plaintiff's seeking partial summary judgment on liability on their indemnification cause of action against defendant Exxon Corporation (Exxon) and denied the cross motion of Exxon seeking summary judgment dismissing the complaint against it. In their indemnification cause of action, plaintiff's seek recovery of remediation costs related to the cleanup of petroleum contamination on their property ( see Patel v Exxon Corp., 11 AD3d 916; see generally Starnella v Heat, 14 AD3d 694). Contrary to Exxon's contention, plaintiff's met their initial burden by establishing that Exxon "actually caused or contributed to such damage" and thus is liable as a "discharger" pursuant to Navigation Law § 181 (1) ( White v Long, 85 NY2d 564, 569; see State of New York v Passalacqua, 19 AD3d 786, 788-789 [2005]). Exxon's speculation that others may have also contributed to the discharge is insufficient to raise a triable issue of fact to defeat plaintiffs' motion ( see Passalacqua, 19 AD3d at 789).