The Consortium has been in existence since 1982 and is comprised of the following employers:
Brewster Central School District
Lakeland Central School District
Briarcliff Manor Union Free School District
Mahopac Central School District
Chappaqua Central School District
Peekskill City School District
Croton- Harmon Union Free School District
Putnam Valley Central School District
Garrison Union Free School District
Somers Central School District
Haldane Central School District
Yorktown Central School District
Hendrick Hudson Central School District
Putnam/Northern Westchester BOCES