A new addition was added to the State Laboratory facility in 2022. The new main entrance and security guard are in this new addition on the south end of the building. All samples are still delivered at the north end of the facility, and the security guard will direct you there upon arrival. When you enter the first set of doors, press the EGLE call button on the left wall to contact an EGLE representative who will open the door for you. A new EGLE sample drop off window will be just ahead on the right.