Wis. Stat. § 190.085

Every corporation constructing, owning or operating a railroad shall clear any railroad wreck or derailment from the right-of-way and adjoining property and restore or repair the right-of-way and adjoining property damaged by the wreck or derailment within 180 days after its occurrence. Any such corporation which violates this section shall forfeit to the state $100 for each violation and each day that the violation continues constitutes a separate offense.