This is the new CSDA toll free number for use anywhere in North America. CSDA has partnered with STARS (Shock Trauma Air Rescue Society) and calling this number will connect you with the STARS ‘Emergency Link Center’. STARS personnel will then connect the caller with the appropriate CSDA personnel. This number is only intended for use by Law Enforcement Agencies requesting search assistance. The existing pager contact system (780-412-5489) will be phased out in the near future.