A. Where the impoundment of liquid substances or hazardous wastes and materials by dikes, dams, or barriers is permitted or regulated under the Department of Conservation and Energy, that office shall adopt rules and regulations for the construction, operation, and maintenance of the facilities in accordance with the requirements, rules, and regulations promulgated under this Chapter, and the impoundments are exempted from the provisions of this Chapter.
B. The requirements of this Chapter and rules and regulations adopted hereunder shall be in addition to the requirements for permits and leases of state waterbottoms contained in R.S. 41:1701 et seq.