70 ILCS 2605/192
As of August 2, 1965, the corporate limits of the Metropolitan Sanitary District of Greater Chicago are hereby extended so as to embrace and include within the same the territory and tracts of land situated in the Village of Matteson, County of Cook and State of Illinois, hereinafter described as follows:
The South 510 feet of the West 522.72 feet of that part of the Southwest quarter of Section 22, lying North of the North Right-Of-Way line of the Michigan Central Railroad; also the Right-Of-Way of the Michigan Central Railroad in said Southwest quarter of Section 22; also the East 125 feet lying south of the North 522.72 feet and the East 75 feet of the North 522.72 feet of said Southwest quarter of Section 22; also the East half of Section 22; also the Southwest quarter of Section 23 and the West half of the Southeast quarter of Section 23 (excepting therefrom that part lying North of an East and West line 155 feet South of and parallel to the South line of the Northwest quarter of the Southeast quarter of said Section 23 and East of the Westerly Right-of-Way line of the Illinois Central Railroad); also the West 825 feet of the West half of the Northwest quarter of Section 25, lying North of the Northerly Right-Of-Way line of the Elgin, Joliet and Eastern Railroad, and the Northeast quarter of the Northeast quarter of Section 26 (excepting therefrom the Right-Of-Way of the Michigan Central Railroad and the Elgin, Joliet and Eastern Railroad); also the West half of the Northeast quarter of Section 26 and the Northwest quarter of Section 26, and the North half of Section 27, all in Township 35 North, Range 13 East of the Third Principal Meridian, in Cook County, Illinois.
70 ILCS 2605/192