(a) After approving an application under §35.511, the Regional Administrator will consider such factors as the amount of funds available for award to Indian Tribes and Intertribal Consortia, the extent to which the proposed work plan is consistent with EPA guidance and mutually agreed upon priorities, and the anticipated cost of the work plan relative to the proposed work plan components to determine the amount of funds to be awarded.

(b) If the Regional Administrator finds that the requested level of funding is not justified, the Regional Administrator will attempt to negotiate a resolution of the issues with the applicant before determining the award amount.