; and (2) the payment acres. (f) Time for payments If the Secretary determines that agriculture risk coverage payments are required to be provided for the covered commodity, payments shall be made beginning October 1, or as soon as practicable thereafter, after the end of the applicable marketing year for the covered commodity. (g) Additional duties of the Secretary In providing agriculture risk coverage, the Secretary shall— (1) to the maximum extent practicable, use all available information and analysis, including data mining, to check for anomalies in the determination of agriculture risk coverage payments; (2) to the maximum extent practicable, calculate a separate actual crop revenue and agriculture risk coverage guarantee for irrigated and nonirrigated covered commodities; (3) in the case of individual coverage, assign an average yield for a farm on the basis of the yield history of representative farms in the State, region, or crop reporting district, as determined by the Secretary, if the Secretary determines that the farm has planted acreage in a quantity that is insufficient to calculate a representative average yield for the farm; and (4) in the case of county coverage, assign an actual or benchmark county yield for each planted acre for the crop year for the covered commodity on the basis of the yield history of representative farms in the State, region, or crop reporting district, as determined by the Secretary, if— (A) the Secretary cannot establish the actual or benchmark county yield for each planted acre for a crop year for a covered commodity in the county in accordance with subsection (b)(1) or (c)(2)