(a) Embryonic and fetal tissue remains, regardless of the period of gestation, except as provided by §138.3 of this chapter (relating to Scope, Exemptions), must be subjected to one of the following methods of treatment and disposal:(1) interment;(2) cremation;(3) incineration followed by interment; or(4) steam disinfection followed by interment.(b) Embryonic and fetal tissue remains that undergo cremation must be placed in a cremation container that:(1) is made of combustible materials suitable for cremation;(2) provides a complete covering of the remains;(3) is resistant to leakage or spillage; and(4) protects the health and safety of crematory personnel.(c) The ashes resulting from the cremation or incineration of embryonic and fetal tissue remains:(1) may be interred or scattered in any manner authorized by law for human remains; and(2) may not be placed in a landfill or sewer system.(d) Any facility that receives embryonic and fetal tissue remains for treatment must maintain records to document the method and conditions of treatment in accordance with