Mississippi Code Title 51. Waters, Water Resources, Water Districts, Drainage, and Flood Control § 51-8-27

The board of commissioners shall have the power to adopt, promulgate, modify and repeal, and to make exceptions to and grant exemptions and variances from, and to enforce, rules and regulations to effectuate the purposes of the creation of the district, provided that such regulations shall conform to and not conflict with regulations promulgated by state regulatory agencies responsible for regulating the activities which the district was created to perform.