The County offers a voluntary Deferred Compensation Plan in accordance with Section 457 of the Internal Revenue Code. The Contra Costa County Deferred Compensation Plan is a governmental.Questions regarding §457 maximums and refunds should be directed to Louisiana Deferred Compensation at (225) 926-8082 or toll free at (800) 937-7604. Reciprocity is an agreement among certain California public retirement systems allowing members to move from one public employer to another. If you wish to enroll in Deferred Compensation you have 30 days from your date of hire to enroll retroactive to your original date. We are pleased to offer the 403(b) Tax Sheltered Annuity Plan and the 457(b) Deferred Compensation Plan to eligible employees. At the ISO Board of Governors meeting, the ISO Board of Governors approved the 20232024 Transmission Plan.