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.
Ill. Admin. Code tit. 35, § 807.641
Amended at 9 Ill. Reg. 18942, effective November 25, 1985