Louisiana Revised Statutes Tit. 22, § 1468. Deviations

(1) In case of fire, title, marine, and inland marine insurance to which this Subpart applies, any insurer may make written application to the commissioner of insurance for permission to file a deviation from the class rates, schedules, rating plans, or rules respecting any kind of insurance, or class of risk within a kind of insurance or combination thereof. Such application shall specify the basis for the modification, and copy thereof shall also be sent simultaneously to such rating organization concerned.

(2) In the case of casualty insurance to which this Subpart applies, any insurer may make written application to the commissioner of insurance for permission to file a uniform percentage decrease or increase to be applied to the premiums produced by the rating system prescribed or permitted by the commissioner for a kind of insurance, or for a class of insurance which is found by the commissioner to be a proper rating unit for the application of such uniform percentage decrease or increase, or for a subdivision of a kind of insurance (a) comprised of a group of manual classifications which is treated as a separate unit for rate-making purposes, or (b) for which separate expense provisions are included in the rating system prescribed or permitted by the commissioner. Such application shall specify the basis for the modification and shall be accompanied by the data upon which the applicant relies.