Ottawa, MI: New school for SPED students

May 31, 2017, Michigan Live (Holland, MI): New $885K Ottawa ISD facility serves growing special needs population The Ottawa Area Intermediate School District (OAISD) recently held the official dedication of the new Roerink-Knoll Education Center, an $885,000 facility to serve young adult students with special needs. The Roerink-Knoll Education Center will serve 45 OAISD students in the first year. In the future, it is anticipated that well over 100 students will eventually populate the building, according to the OAISD.