W. Va. Code R. § 6-2-7
A registrant or licensee and his or her agents shall comply with all federal and state laws and rules related to health. State laws include, but are not limited to §§ 16-1-1 et. seq. related to state public Health, §§ 16-2-1 et. seq. related to local public health, §§ 16-5-1 et. seq. related to vital statistics, 64CSR18 related to general sanitation, 64CSR32 related to vital statistics, 64CSR56 related to infectious medical waste, and 64CSR64 related to aids-related medical testing and confidentiality.
A crematory operator who knows that a body is affected with infections or contagious diseases shall closely and directly supervise the body. The body shall be encased in an heavy pouch, transfer case or sealed casket until cremation occurs.
W. Va. Code R. § 6-2-7