Code of Federal Regulations Title 30. Mineral Resources § 30.870.22 Maintaining required production records

(1) The tons of coal you produced, bought, sold, or transferred, the amount of money you received per ton, the name of person to whom you sold or transferred the coal, and the date of each sale or transfer;

(2) The tons of coal you used and your date of your consumption;

(3) The tons of coal you stockpiled or inventoried that are not classified as sold for fee computation purposes under § 870.12;  and

(4) For in situ coal mining operations, the total Btu value of gas you produced, the Btu value of a ton of coal in a place certified at least semiannually by an independent laboratory, and the amount of money you received for gas sold, transferred, or used.

(1) We will assess the fee at the amount we estimate plus an additional 20 percent to account for possible error in our fee liability estimate.

(2) After you receive our fee liability estimate, you may request that we revise that estimate based upon your information. However, you must demonstrate that our fee liability estimate is incorrect. You may do this by providing adequate documentation that we find to be acceptable and comparable to the information required in § 870.19(a).