210 ILCS 45/3-701
The operation or maintenance of a facility in violation of this Act, or of the rules and regulations promulgated by the Department, is declared a public nuisance inimical to the public welfare. The Director in the name of the people of the State, through the Attorney General, or the State's Attorney of the county in which the facility is located, or in respect to any city, village or incorporated town which provides for the licensing and regulation of any or all such facilities, the Director or the mayor or president of the Board of Trustees, as the case may require, of the city, village or incorporated town, in the name of the people of the State, through the Attorney General or State's attorney of the county in which the facility is located, may, in addition to other remedies herein provided, bring action for an injunction to restrain such violation or to enjoin the future operation or maintenance of any such facility.
210 ILCS 45/3-701