77 Ill. Adm. Code 820.550
Prequalified List
Section 820.550Â Prequalified List
The Department will maintain a list of prequalified
architects, professional engineers and swimming facility contractors (see
http://www.idph.state.il.us/envhealth/swimmingpools.htm) and make the list
available to the public on the Department's Swimming Facility website.