A supplemental retirement plan that allows employees to contribute a portion of their pretax salary, within certain Internal Revenue Service (IRS) limits. Complete this form to decline your enrollment in the San Bernardino County 457(b) Deferred Compensation Plan.Questions regarding §457 maximums and refunds should be directed to Louisiana Deferred Compensation at (225) 926-8082 or toll free at (800) 937-7604. Find your employer's plan. Use black or blue Ink when completing this form. Deferred Compensation Retirement Plan and the Retirement Medical Trust ("RMT") Plan of San Bernardino. County (collectively, the "Plans").