The following chart outlines the requirements for an immediate annuity under the Federal Employees. Retirement System (FERS).Mecklenburg County offers a competitive benefits package to eligible employees and their eligible dependents. From healthcare to paid holidays and vacation. The Retirement Quick Guide will walk you through what to expect as your retirement application is processed and your benefits are determined. Retirees can also waive coverage to receive a reimbursement for their individual enrollment in a Medicare Plan. Scroll down to learn more about this option. By state law, your application cannot be submitted more than 120 days prior to your effective retirement date. You may retire early with a reduced retirement benefit after you reach age 50 and complete 15 years of creditable service as an officer. You can complete an application for retirement up to 120 days before your planned retirement date.