Miss. Code § 49-17-3
Whereas, the pollution of the air and waters of the state constitutes a menace to public health and welfare, creates a public nuisance, is harmful to wildlife, fish and aquatic life, and impairs domestic, agricultural, industrial, recreational and other legitimate beneficial uses of air and water, and whereas, the problem of air and water pollution in this state is closely related to the problem of air and water pollution in adjoining states, it is hereby declared to be the public policy of this state to conserve the air and waters of the state and to protect, maintain and improve the quality thereof for public use, for the propagation of wildlife, fish and aquatic life, and for domestic, agricultural, industrial, recreational and other legitimate beneficial uses; to maintain such a reasonable degree of quality of the air resources of the state to protect the health, general welfare and physical property of the people, and to provide that no waste be discharged into any waters of the state without first receiving the necessary treatment or other corrective action to protect the legitimate beneficial uses of such waters; to provide for the prevention, abatement and control of new or existing air or water pollution; and to cooperate with other agencies of the state, agencies of other states, and the federal government in carrying out these objectives.
Miss. Code § 49-17-3