—Order, Supreme Court, New York County (Salvador Collazo, J.), entered January 17, 1997, which, inter alia, denied the respective cross motions for summary judgment filed by defendant New York City Housing Authority and the other municipal defendants, unanimously reversed, on the law, without costs, the cross motions granted and the complaint dismissed. The Clerk is directed to enter judgment in favor of defendants-appellants dismissing the complaint.
The facts of this case are not in dispute. Plaintiffs, former managerial employees of the City of New York, elected to take advantage of early retirement between July 1, 1990 and June 30, 1992. Subsequently, a retroactive salary increase of 3.5 percent was granted to managerial employees by executive order (Mayor’s Personnel Order No. 92/6 [Aug. 13, 1992]). The order expressly conditions eligibility for the increase on active duty status as of June 30, 1992. Plaintiffs thereafter instituted this action on behalf of themselves and other similarly situated employees seeking to recover both back pay and increased pension benefits under the executive order. The complaint asserts a contract claim based upon violation of article V (§ 7) of the New York State Constitution and three separate discrimination claims under the Age Discrimination in Employment Act of 1967 (ADEA; 29 USC § 621 et seq.) and analogous provisions of the New York State and New York City Human Rights Laws (Executive Law § 296 [1] [a]; Administrative Code of City of NY § 8-107 [1] [a]). In the order subject to appeal, Supreme Court denied plaintiffs’ motion for summary judgment on their claims and denied defendants’ cross motions for summary judgment dismissing the complaint.
Plaintiffs’ claim is not based on the violation of any contractual right (see, Civil Serv. Empls. Assn. v Regan,
Plaintiffs’ claims of age discrimination assert that the Mayor’s Personnel Order, while neutral on its face, has a disproportionate impact on older employees. Neither the United States Supreme Court nor the Court of Appeals has ruled conclusively that disparate impact, as opposed to disparate treatment, constitutes age discrimination (Hazen Paper Co.
The significance of any statistical showing plaintiffs might make is questionable in the absence of an established contractual right to the retroactive salary increase at issue. Plaintiffs’ thesis is that because the salary increase did not extend to them as retirees, the executive order had a disparate impact upon older employees, thus violating the ADEA. However, it is axiomatic that any group of people who elect early retirement will be comprised of older workers because only senior employees — by virtue of age, length of service or some combination of the two — qualify to participate in an early retirement plan. Plaintiffs had the option to decline participation, and their election necessarily entails an exchange of the benefits of employment for those of retirement. In the final analysis, plaintiffs are unable to demonstrate that the actions taken by defendants are devoid of a substantial legitimate justification (Campaign for Fiscal Equity v State of New York,
