Category Events - United States, Altoona (WI) Free, Community Spring Shred Event Shred your sensitive documents with ShredAway. ShredAway is a secure mobile document management and destruction company. Limit 2 cubic foot sized boxes/bags. Contact ShredAway at (715) 835-0811 for additional shredding needs. • Thursday, April 19 Baldwin Office | 1–2:30 p.m. New Richmond Office | 4–5:30 p.m. • Friday, April 20 Altoona Office | 1–2:30 p.m. Menomonie–North Office | 4–5:30 p.m.