35 Ill. Adm. Code 218.563
Cutback Asphalt
Section 218
Section 218.563 Cutback
Asphalt
a) No person shall cause or allow the use or application of
cutback asphalt for paving, resurfacing, reconditioning, repairing or otherwise
maintaining a roadway unless:
1) The use or application of the cutback asphalt commences on or
after October 1 of any year and such use or application is completed by April
30 of the following year; or
2) The cutback asphalt is a long-life stockpile material which
remains in stock after April 30 of each year and as such it may be used until
depleted for patching potholes and for other similar repair work; or
3) The cutback asphalt is to be used solely as an asphalt prime
coat.
b) Sources subject to this Section are not required to submit or
obtain an Agency approved compliance plan or project completion schedule under
35 Ill. Adm. Code 201, Subpart H.