Admission letter on the day of the written examination. • You are also required to present a photo ID on the date of the examination.Find the basic requirements for applying for open positions with the Allegheny County Police Department. This form may be used to provide additional answers for responses in the application. View details about our process, qualifications, instructions and opportunities. Solicitation Application. The Application Process: Each solicitor must fill out an application and attach a copy of their current driver's license. Documents and Forms. For your convenience, we have made several of our most commonly utilized documents available for download in PDF format. BENEFITS. • Being part of a dedicated, experienced, proactive law enforcement team.