35 Ill. Adm. Code 403.102
NPDES Permits Required of Certain Dischargers
Section 403
Section 403.102Â NPDES
Permits Required of Certain Dischargers
The discharge of contaminants or
pollutants by any person into the waters of the State from a point source or
into a well is unlawful, except when complying with provisions of the Act, Board
regulations, the FWPCA (32 USC 1251 et seq.), and the provisions and conditions
of the discharger's NPDES permit.