MIDLAND - A biohazard evacuation will take place at the Midland postal facility on Wednesday but it's all a test.
It will only be happening at the Midland Mail Processing Plant on Loop 40.
No customers should be affected.
The emergency management team will practice dealing with hazardous materials and how to handle the emergency.
So if you see local fire, rescue units, and other emergency responders, don't worry, it's a drill.