35 Ill. Adm. Code 807.641
Use of Multiple Financial Mechanisms
Section 807
Section 807.641Â Use of
Multiple Financial Mechanisms
An operator may satisfy the
requirements of this Subpart by establishing more than one financial mechanism
per site. These mechanisms are limited to trust funds, surety bonds
guaranteeing payment, letters of credit and insurance. The mechanisms must be
as specified in Sections 807.661, 807.662, 807.664 and 807.665, respectively,
except that it is the combination of mechanisms, rather than the single
mechanism, which must provide financial assurance for an amount at least equal
to the current cost estimate. The operator may use any or all of the
mechanisms to provide for closure and post-closure care of the site.