Wadena County back to school supply project applications open The project provides school supplies for each school age child for students in need. Applications are due by Aug. 18 and are available through Wadena County Human Services and MAHUBE-OTWA Community Action. Written By: Staff reports | × Forum News Service photo / David Samson Applications are now being accepted for the Back to School Supply project for students in need. Students should attend a Wadena County school district or live in Wadena County. The Back to School Supply project is a joint effort of Wadena County Human Services, the Wadena County Salvation Army and MAHUBE-OTWA Community Action.