415 ILCS 35/8
Nothing in this Act shall be construed so as to prevent the employees of a municipal, industrial or public utility owner of a well or well pump from installing a well pump so long as the installation is in accordance with the criteria for pump installation as established by the department as provided for in this Act.
(from Ch. 111 1/2, par. 116.158)
(Source: Laws 1965, p. 3225.)