35 Ill. Adm. Code 1100.525
Procedures for Closure
Section
1100.525 Procedures for Closure
a) Notification of Closure
The owner or operator must provide
written notification to the Agency within 30 days after the owner or operator
begins closure in accordance with the closure plan required by Section
1100.510(h) and the closure requirements of Section 1100.208.
b) Certification of Closure
When the closure of the facility
is complete, the owner or operator must submit to the Agency:
1) Documentation
concerning closure of the facility, including, but not limited to, plans or
diagrams of the facility as closed and the date closure was completed.
2) An
affidavit by the owner or operator and the seal of a PE or PG that the facility
has been closed in accordance with the closure plan required by Section
1100.510(h) and the closure requirements of Section 1100.208.