Tennessee Code Title 62. Professions, Businesses and Trades § 62-5-804

(1) Dispose of the resomated remains of a dead human body or body parts in a manner or in a location that the resomated remains are commingled with those of another decedent, or body parts removed from another decedent or living person; or

(2) Place the resomated remains of more than one (1) decedent, or of body parts removed from more than one (1) decedent or living person, in the same urn or temporary container.

(1) Scatter resomated remains at sea, by air, or in a dedicated area at a cemetery used exclusively for the scattering on the ground of the resomated remains of dead human bodies or body parts;

(2) If complying with specific instructions from the decedent or decedents, or an heir or personal representative designated by the decedent or decedents:

(3) If the person is operating under the decedent's instructions, commingle the resomated remains or body parts removed from another decedent or living person, after receipt of the resomated remains or the body parts, with those of another decedent or body parts removed from another decedent or living person.