Make changes in each historical month in which the error occurred to determine the payment irregularity for up to three years prior. The purpose of this policy is to prescribe the standards for collecting debts owed to UMB as a result of overpayment made to a UMB employee.The salary overpayment resulted because . For the remaining payroll Overpayment adjustment portion, Finance will prepare the Journal Entry once the adjustment is received from Central Payroll office. Information for New Claimants. Overpayment: When a state agency finds it has paid a worker UI benefits the worker was not entitled to. Complete this form if any of the following applies: You think that you are not at fault for the overpayment and you cannot afford to pay the money back. See the example in the instructions for line 14. 2) Payroll Services will create an overpayment pay adjustment that will deduct the amount requested from the current pay period being processed.