The Authority Board consists of seventeen members. Eight members are also members of the County Legislature. Five members are the five Town Supervisors in the County, two members are appointed by the County Executive and two members are Village Mayors.

Chairman Hon. Christopher P. St. Lawrence Supervisor Town of Ramapo 237 Route 59 Suffern, NY 10901 357-5100 / Fax: 357-3877	Vice Chairman Hon. Howard Phillips Supervisor Town of Haverstraw 1 Rosman Road Garnerville, NY 10923 429-2200 / Fax: 429-4701	Second Vice Chairman Hon. Patrick J. Moroney Legislator Rockland County Legislature 11 New Hempstead Road New City, NY 10956 638-5100 / Fax: 735-7147
Treasurer Hon. Phil Soskin Legislator County of Rockland 8 Jill Lane Monsey, NY 10952 634-5708 or 352-0455	Deputy Treasurer Hon. Ilan S. Schoenberger Legislator County Legislature 11 New Hempstead Road New City, NY 10956 638-5100 / Fax: 638-5675	Secretary Hon. Vincent Altieri, Director of Intergovernmental Relations, Office of the County Executive 11 New Hempstead Road New City, NY 10956 638-5100 / Fax: 638-5856
Hon. Phillip A. Marino Town of Stony Point 74 East Main Street Stony Point, NY 10980 786-2716 or 577-3730 Fax: 786-3248	Hon. Edward F. Devine Executive Director Rockland County Drainage 23 New Hempstead Road New City, NY 10956 638-5081 / Fax: 708-7116	Hon. Gerry Bierker Rockland County Legislature 11 New Hempstead Road New City, NY 10956 638-5100 / Fax 638-5675
Hon. Harriet Cornell Chair of Legislature County of Rockland 11 New Hempstead Road New City, NY 10956 638-5100 / Fax: 638-5675	Hon. Connie Coker Rockland County Legislature 11 New Hempstead Road New City, NY 10956 634-6760 or 638-6760 Fax: 638-5675	Hon. Dennis Kay Mayor Village of Airmont 251 Cherry Lane Tallman, NY 10982 357-8111 / Fax 357-8307
Hon. Thom Kleiner Town of Orangetown 26 Orangeburg Road Orangeburg, NY 10962 359-5100 / Fax: 359-2623	Hon. Michael T. Grant Legislator County of Rockland County of Rockland 11 New Hempstead Road New City, NY 10956 783-6480 / Fax: 718-923-7073	Hon. Alex Gromack Supervisor Town of Clarkstown 10 Maple Avenue New City, NY 10956 639-2050 / Fax:634-5456
Hon. Doug Jobson, Jr. Legislator Town of Stony Point 74 East Main Street Stony Point, NY 10980 786-7840