Textile mills were built in the area; a plant-and-mill village was built in 1893 by the Courtenay Manufacturing Company in Newry on the Little River, which supplied hydropower for the mill. W.L. Jordon built another textile plant and mill village east of Seneca. This village has been called Jordania, Londsdale, and Utica; these changes accompanied changes in ownership of the plant. The J. P. Stevens Plant, which was later called the Westpoint Stevens Plant, was a large textile mill built on Lake Hartwell. Its workforce was integrated, unlike most other plants that hired only whites. Many other textile mills were developed in this area. These plants were the main industry for Seneca for the first half of the twentieth century. With the shift of these jobs overseas, these textile mills are now closed.