 The city is adjacent to Grapevine Lake, a large reservoir impounded by the Army Corps of Engineers in 1952 that serves as a source of water and recreational area.In October 1843, General Sam Houston and fellow Republic of Texas Commissioners camped at Tah-Wah-Karro Creek, also known as Grape Vine Springs, to meet with leaders of 10 Indian nations.This meeting culminated in the signing of a treaty of "peace, friendship, and commerce," which opened the area for homesteaders.