Louisiana Revised Statutes Tit. 40, § 1281.3. Classification of water and sewerage facilities

Within one hundred twenty days of adoption of this Subpart, the state health officer will classify all water production facilities, water treatment plants, water distribution systems, sewage collection systems, and sewage treatment plants actually used or intended for use by the public with due regard to the size, type, character of water or wastewater to be treated, and other physical conditions affecting such treatment plants and collection or distribution systems and prescribe the skill, knowledge, and experience that the operator in charge must have to supervise successfully the operation of the facilities so as to protect the public health, prevent unlawful pollution, and protect the water resources of the state.