After the commission has issued a CPCN under s. 196.491, Stats., the applicant shall, before establishing any lay down area, staging area or access route that was not identified and described in the project application, notify the commission of the location of the lay down area, staging area or access route, and demonstrate that the use of the lay down area, staging area or access route will not affect any threatened or endangered species, historic resources, wetlands, waterways or other sensitive resources.
Wis. Admin. Code Public Service Commission PSC 111.71