According to the story, the contest has attracted thousands of votes in its nine-year history and is open to any non-residential, free restroom open to employees, visitors or the public.
Cintas Marketing Manager Richard Bing said: "There is no question that restroom hygiene plays a big role in determining customer satisfaction and repeat business."
Nominations will be accepted through April 26 at the award website, followed by the announcement of up to 10 finalists in July, the release stated.