Miss. Code § 19-5-17
After December 31, 1992, the board of supervisors of any county in the state shall provide for the collection and disposal of garbage and the disposal of rubbish, and for that purpose is required to establish, operate and maintain a garbage and/or rubbish disposal system or systems; to acquire property, real or personal, by contract, gift or purchase, necessary or proper for the maintenance and operation of such system; to make all necessary rules and regulations for the collection and disposal of garbage and/or rubbish and, if it so desires, to establish, maintain and collect rates, fees and charges for collecting and disposing of such garbage and/or rubbish; and, in its discretion, to enter into contracts, in the manner required by law, with individuals, associations or corporations for the establishment, operation and maintenance of a garbage and rubbish disposal system or systems, and/or to enter into contracts on such terms as the board of supervisors thinks proper with any municipality, other county or region, enabling the county to use jointly with such municipality, other county or region any collection system, authorized rubbish landfill or permitted sanitary landfill operated by the municipality, other county or region. The board of supervisors shall designate by order the area to be served by the system. All persons in the county generating garbage shall utilize a garbage collection and disposal system. However, this provision shall not prohibit any person from managing solid waste generated by such person in any municipal solid waste management facility owned by the generator.
As a necessary incident to such county's power and authority to establish, maintain and collect such rates, fees and charges for collecting and disposing of such garbage and/or rubbish, and as a necessary incident to such county's power and authority to establish, operate and maintain a garbage and/or rubbish disposal system or systems, the board of supervisors of such county shall have the authority to initiate a civil action to recover any delinquent fees and charges for collecting and disposing of such garbage and/or rubbish, and all administrative and legal costs associated with collecting such fees and charges, in the event any person, firm or corporation, including any municipal corporation, shall fail or refuse to pay such fees and charges for collecting and disposing of garbage and/or rubbish; provided that such board of supervisors may initiate such a civil action to recover such delinquent fees and charges whether or not such county has previously entered into a contract with such individual, firm or corporation, including a municipal corporation, relating to the establishment, operation and maintenance of such garbage and/or rubbish disposal system or systems; provided, further, that in a civil action to recover such delinquent fees and charges for collecting and disposing of such garbage and/or rubbish, and all administrative and legal costs associated with collecting such fees and charges, the county shall in all respects be a proper party to such suit as plaintiff and shall have the power to sue for and recover such unpaid fees and charges and all administrative and legal costs associated with collecting such fees and charges, from any person, firm or corporation, including a municipal corporation, as may fail, refuse or default in the payment of such fees and charges.
Miss. Code § 19-5-17