Iowa Admin. Code r. 761-540.7
If the department determines that the transportation network company has violated Iowa Code chapter 321N or this chapter and the violation is more than an isolated event and remains uncorrected, the department shall issue to the transportation network company a written notice of the violation. The written notice shall specify the violation and shall advise the transportation network company that failure to remedy the violation and to comply with the applicable requirements within 30 days shall result in the issuance of a written notice of suspension of the permit and the privilege to operate or conduct business as a transportation network company in the state of Iowa. If the transportation network company fails to remedy the violation within 30 days, the department shall issue to the transportation network company a written notice of suspension of the permit and the privilege to operate or conduct business as a transportation network company in the state of Iowa, which shall be effective 30 days after service of the written notice of suspension. Once effective, the suspension shall remain in effect until the transportation network company demonstrates to the department that it is in compliance with the applicable requirements or the permit is revoked or expires, whichever occurs first.
Iowa Admin. Code r. 761-540.7