SLED shall administer the provisions of this subsection and shall make regulations necessary to carry out this subsection's provisions. The costs of the tests administered at the direction of the law enforcement officer must be paid from the state's general fund. However, if the person is subsequently convicted of violating Section 56-5-2930, 56-5-2933, or 56-5-2945, then, upon conviction, the person shall pay twenty-five dollars for the costs of the tests. The twenty-five dollars must be placed by the Comptroller General into a special restricted account to be used by the State Law Enforcement Division to offset the costs of administration of the breath testing devices, breath testing site video program, and toxicology laboratory.
The provisions of this section must not be construed as limiting the introduction of any other evidence bearing upon the question of whether or not the person was under the influence of alcohol, drugs, or a combination of alcohol and drugs.
S.C. Code § 56-5-2950