The minimum amount of a debt otherwise eligible for Agency referral to the IRS is $25 for individual debtors and $100 for business debtors. The amount referred may include the principal portion of the debt, as well as any accrued interest, penalties, administrative cost charges, and attorney fees.
source: 24 FR 9102, Nov. 7, 1959, unless otherwise noted.
cite as: 29 CFR 102.172