Lake Houston is a large reservoir located in Harris County, Texas, created by the construction of the Lake Houston Dam on the San Jacinto River. It covers approximately 11,000 acres and serves as a vital water supply for the surrounding communities, including the city of Houston. The lake is also popular for recreational activities such as fishing, boating, and swimming. The lake was completed in 1953 and has since become an important ecological habitat for various wildlife species. It is surrounded by parks and nature areas, providing opportunities for outdoor activities and nature observation. Lake Houston plays a significant role in flood control and water management for the region.