§3–106.

    (a)    If a person timely files, the person may apply to intervene in a proceeding before the Commission.

    (b)    The Commission shall grant leave to intervene unless the Commission concludes that:

        (1)    the parties to the proceeding adequately represent the interest of the person seeking to intervene; or

        (2)    the issues that the person seeks to raise are irrelevant or immaterial.

    (c)    (1)    An intervenor has all the rights of a party to a proceeding.

        (2)    In a proceeding before the Commission, an individual who is an intervenor may represent himself or herself.