7 CFR §1466.55

1. (a)A person, joint operation, legal entity, or Indian Tribe that is determined to have erroneously represented any fact affecting a program determination made in accordance with this part will not be entitled to contract payments and must refund to NRCS all payments, plus interest, determined in accordance with 7 CFR part 1403.
2. (b)A producer who is determined to have knowingly—
   1. (1)Adopted any scheme or device that tends to defeat the purpose of the program;
   2. (2)Made any fraudulent representation;
   3. (3)Adopted any scheme or device for the purpose of depriving any tenant or sharecropper of the payments to which such person would otherwise be entitled under the program; or
   4. (4)Misrepresented any fact affecting a program determination, will refund to NRCS all payments, plus interest, determined in accordance with 7 CFR part 1403, received by such producer with respect to all contracts. The producer's interest in all contracts will be terminated.