A regulated entity may display at a facility a "green star" emblem designed by the commissioner if:

1. (1) the regulated entity qualifies for participation in the environmental improvement program under section 114C.22;
2. (2) the regulated entity certifies that all violations that were identified in the audit or self-evaluation of the facility were corrected within 90 days or within the time specified in an approved performance schedule or certifies that no violations were identified in the audit or self-evaluation; and

3. (3) at least one year has elapsed since the final resolution of a notice of violation, an administrative penalty order, or a civil or criminal enforcement action involving the regulated entity. The emblem may be displayed for a period of two years from the time that the commissioner determines that the requirements of this section have been met.

   * NOTE: See section 114C.30 for repealer.