The law does allow for an employee to voluntarily agree to repayment of any overpaid wages as long as the employee's wages are not reduced below minimum wage. In Benefit Overpayment Services, you can make a payment, view past payments, and set up an installment agreement to make monthly payments.The key is to ensure you have a voluntary agreement in writing with the employee before any deductions are taken. This chapter deals with state law provisions identifying, establishing, and collecting overpayments. All states have provisions addressing these matters. California Labor Code 221 prohibits employers in the state from collecting or receiving an employee's wages that have already been paid out. Use this form to pay SEC your employee debts. Some of the types of payments you can make on this form include student loans and salary overpayments.