41 CFR § 301-76.103
What is the maximum amount we may deduct from the employee's disposable pay?
June 9, 2020
As set forth in Public Law 105-264, 112 Stat. 2350, October 19, 1998, the maximum amount you may deduct from the employee's disposable pay is 15 percent per pay period, unless the employee consents in writing to deduction of a greater percentage.