WVC 31 - 2 B- 3
§31-2B-3. Repair and maintenance; exemption.
Any railroad company operating a caboose to which the
illumination requirements of section two of this article apply
shall not be in violation of said article if the failure of
lighting equipment required under the provisions of this article
is corrected at the first point maintenance supplies are
available, or in the case of repairs, the first point at which
materials and repair facilities are available and repairs can
reasonably be made.