Find the basic requirements for applying for open positions with the Allegheny County Police Department. Below is a listing of schools certified within Pennsylvania to provide the Act 120 Basic Training Program.Provide proof of U.S. citizenship or copy of birth certificate. Provide copy of DD214 - Veterans only. General Requirements. A qualified applicant must: (1) Be Act 120 Certified under the Municipal Police Officers Education and Training. Identify the country where the documents will be used, as well as the requestor's name, contact phone, email, and full mailing address. A student can complete the requirements for a certificate at any campus location if the required courses are available. You may find this one-page diagram outlining the filing requirements in the Allegheny County Court of Common Pleas useful. Fill out all applications online at OneStopPGH.