Louisiana Revised Statutes Tit. 38, § 27. Damage claims

No action may be brought against the state of Louisiana, its agencies, or its agents and employees for the recovery of damages caused by the partial or total failure of any dam or through the operation of any dam on the basis that such defendant or defendants are liable to the claimant because of the approval of the dam, or the approval of plans for flood handling during the period of construction, modification, removal, or the issuance or enforcement of orders relative to maintenance, repair, modification, removal, or operation of the dam, or the control and regulation of the dam, or the measures taken to protect against failure of the dam during an emergency.