Regular access and operation of the facility during open hours is managed and provided by the professional staff of the City of Bowie, Museums Division.

Our librarian is Mr. Erik Delfino, a professional librarian working full time in the field. Mr. Delfino is responsible for organizing, cataloging, and managing the collection as well as acquiring new materials and disposition of materials we no longer need. Mr. Delfino, a member of the Washington, D.C. Chapter NRHS, is a volunteer and is providing his services to the Martin F. O'Rourke Memorial Railroad Library at Bowie Tower free of charge.

Mr. Delfino is Chairman of the Chapter's Library Committee and is assisted by a committee of members of the Washington, D.C. Chapter NRHS.