35 Ill. Adm. Code 815.301
Scope and Applicability
Section 815
Section 815.301 Scope and
Applicability
All landfills regulated under
this Part shall file an annual report with the Agency. The first annual report
shall be filed on the first of January that follows the year in which the
initial facility report is filed, unless the Agency specifies in writing an
alternative filing date no later than one year after the initial facility
report has been filed.