S.C. Code Ann. Regs. 123-127
4. Eels may be taken legally from those waters subject to this rule and regulation only with the following equipment and gear:
a. Pots and baskets not to exceed two (2') feet in diameter and four (4') feet in length with bar mesh of not less than one (1") inch square. Each such pot or basket shall be tagged and marked in accordance with the provisions of Sections 50-19-2910 and 50-19-2920, with the cost of each such tag being one ($1.00) dollar.
Provided, that no pots or baskets may be set or used in the Tail Canal and the tributaries thereto; and no pots or baskets shall be allowed to be set or used within one-quarter ( 1⁄4 ) of a mile of shore in Lake Marion and Lake Moultrie.