88.2—General information.
(a)
State governments may enact and enforce regulations that are consistent with or that are more stringent than the regulations in this part.
(b)
To determine whether an individual or other entity found to transport equines to a slaughtering facility is subject to the regulations in this part, a USDA representative may request from any individual or other entity who transported the equines information regarding the business of that individual or other entity. When such information is requested, the individual or other entity who transported the equines must provide the information within 30 days and in a format as may be specified by the USDA representative.