(615 ILCS 10/7.10) (from Ch. 19, par. 85.10)
    Sec. 7.10. To repair, replace or reconstruct any and all public bridges along the line of such waterway in order to provide safe and suitable navigation along such waterway, and to require the removal or alteration of bridges owned, controlled or operated by private corporations or persons which hinder or obstruct navigation.
(Source: Laws 1961, p. 3529.)