S.C. Code Ann. § 57-5-380: Condemnation of property of public service corporations.

The department, for the purpose of acquiring property as authorized by Section 57-5-320, may condemn lands, rights-of-way, and easements of railroad, railway, telegraph, or other public service corporations, provided that the condemnation does not impair the ability of the railroad, railway, telegraph, or other public service corporations to operate.