30 C.F.R. § 800.12 Form of the performance bond.
Title 30 - Mineral Resources
The regulatory authority shall prescribe the form of the performance bond. The regulatory authority may allow for: (a) A surety bond; (b) A collateral bond; (c) A self-bond; or (d) A combination of any of these bonding methods.
Title 30: Mineral Resources
PART 800—BOND AND INSURANCE REQUIREMENTS FOR SURFACE COAL MINING AND RECLAMATION OPERATIONS UNDER REGULATORY PROGRAMS
§ 800.12 Form of the performance bond.