1. a) The Springfield office of the Illinois Labor Relations Board is located at:

   801 South Seventh Street, Ste. 1200-A

   Springfield IL 62703

   telephone: 217-785-3155

   facsimile: 217-785-4146

2. b) The Chicago office of the Board is located at:

   1. c) The Board's website address is www.Illinois.gov/ilrb. The Board's designated email address for electronic filing purposes is ILRB.filing@Illinois.gov.
   2. d) The official business hours of the Board are 8:30 a.m. to 5:00 p.m., Monday through Friday.

   160 N. LaSalle St., Suite S-400

   Chicago IL 60601

   telephone: 312-793-6400

   facsimile: 312-793-6989

(Source: Amended at 41 Ill. Reg. 6566, effective May 26, 2017)