When an employer has an overpayment it will be noted on a Credit Notice. The employer should sign the form and submit the form back to the Agency. The refund or use by date of the credit is noted on the credit statement. A refund takes between 8 to 12 weeks to process depending upon the volume. Once the agency approves a refund; the Comptroller of Public Accounts issues a warrant; which is picked up by TWC and mailed to the employer.
