Del. Code tit. 11, § 6535

The Department shall promulgate rules and regulations for the maintenance of good order and discipline in the facilities and institutions of the Department, including procedures for dealing with violations. Prisoners of the Department shall have access to those portions of the disciplinary rules that apply to them, at places and times deemed reasonable and appropriate by the Commissioner. There shall be a record of charges of infractions by inmates, any punishments imposed and of medical inspections made.