The York County Forensic Unit operates a forensic laboratory strategically located within the County of York.  The primary mission of the unit is to serve the criminal justice community and the citizens of York County Pennsylvania by providing the highest quality scientific, technical and investigative support to law enforcement agencies for the processing of crime-related evidence. 

The West Manchester Township Police Department employs four highly trained officers who work with the York County Forensic Unit conducting both computerized and physical evidence collection and analysis.