20 C.F.R. § 726.202 Who may underwrite an operator's liability.
Title 20 - Employees' Benefits
Each coal mine operator who is not authorized to self-insure shall insure and keep insured the payment of benefits as required by the Act with any stock company or mutual company or association, or with any other person, or fund, including any State fund while such company, association, person, or fund is authorized under the law of any State to insure workmen's compensation.
Title 20: Employees' Benefits
PART 726—BLACK LUNG BENEFITS; REQUIREMENTS FOR COAL MINE OPERATOR'S INSURANCE
Subpart C—Insurance Contracts
§ 726.202 Who may underwrite an operator's liability.

