; (iv) the anticipated number of mining operators participating in each year; and (v) anticipated reclamation costs, including known reclamation costs and an engineer’s estimate of costs not yet known. ; and (2) by adding at the end the following: (f) Self-Bonding (1) Federal programs (A) In general Effective on the date of enactment of this subsection, the Secretary— (i) may not accept the bond of the applicant itself (referred to in this subsection as a self-bond ); and (ii) may accept a separate surety or collateral bond, consistent with subsection (b). (B) Existing self-bonds For coal mining operations covered by a self-bond accepted by the Secretary prior to the date of enactment of this subsection, the permittee shall replace the self-bond with another form of bond acceptable to the Secretary under this section by not later than the earlier of— (i) the date of renewal of the permit under section 506(d); and (ii) the date of any major permit modification under section 506. (2) State programs Not later than 90 days after the date of enactment of this subsection, the Secretary shall notify all State regulatory authorities that allow applicants to self-bond that the approved regulatory programs of the State regulatory authority must be amended— (A) to remove the authority for applicants to self-bond; and (B) to require coal mining operations covered by a self-bond accepted by the State regulatory authority prior to the date of enactment of this subsection to replace the self-bond with another form of bond acceptable under this section by not later than the earlier of— (i) the date of renewal of the permit under section 506(d)