Wis. Stat. § 150.34: Other applications.

(1) Any person intending to engage in activities subject to this subchapter not specified under s. 150.33 shall notify the department in writing of this intent at least 30 days prior to submitting an application for review. An application expires unless the department declares the application complete under sub. (2) within 365 days after the date the department receives notice of the applicant’s intent to engage in the activity. The department shall provide forms for submitting applications under this section.

(2) The department shall review each application it receives for completeness. If the department finds that the application is incomplete, it shall notify the applicant of the information required within 10 working days after receiving the application. The department shall declare the application complete on the date on which the department receives all the required information.

(3) The department shall issue a class 2 notice under ch. 985 on or before the 20th day of the month following the month in which it declares an application complete under sub. (2), listing the applicant and describing the applicant’s proposed activity.