35 Ill. Adm. Code 604.145
Exceptions for Community Water Supplies
Section 604.145Â Exceptions for Community Water Supplies
a)Â Â Â Â Â Â Â Â A
community water supply operating before July 26, 2019 is not required to modify
or replace components to meet the requirements of this Part if:
1)Â Â Â Â Â Â Â Â the
requirements of 35 Ill. Adm. Code 611 are met;
2)Â Â Â Â Â Â Â Â the
requirements of Sections 604.205, 604.230 and 604.1210 are met;
3)Â Â Â Â Â Â Â Â water
pressure meets the standards of Section 604.1415(a)(1); and
4)Â Â Â Â Â Â Â Â the
components were permitted or no permits were required at the time of
construction.
b)Â Â Â Â Â Â Â Â Alternate
Design, Maintenance and Operation Requirements
1)Â Â Â Â Â Â Â Â As
specified in this Part, the Agency may approve design, maintenance, or
operation requirements different from those contained in this Part so long as
the alternative produces water meeting the requirements of 35 Ill. Adm. Code
601.101 and 35 Ill. Adm. Code 611.
2)Â Â Â Â Â Â Â Â When
approving alternate design, maintenance or operation requirements, the Agency
must issue a construction permit, operating permit or special exception permit.
3)Â Â Â Â Â Â Â Â The
Agency must approve alternate design, maintenance or operation requirements
when the community water supply demonstrates that compliance with this Part is
economically unreasonable or technically impossible.