Since the 1970's, recreational and industrial opportunities were also being founded on Pueblo West property, including the South Equestrian Center, National Horseman's Arena, the Pueblo West Golf and Tennis Club, and manufacturing company Aspen Skiwear, all making use of the area's expansive plains for their ventures. Pueblo West boasted a population of nearly 4,500 by the early 1980s, requiring the building of Pueblo West Middle School. With developmental opportunities abounding in the North Industrial Park, the economy of the District was growing right alongside its residential areas. Following a population boom in the 1990s, several new elementary schools were built, with Pueblo West High School officially opening in 1996. In the early 2000s, a trail system was laid for the enjoyment of the residents, along with an additional fire station being built to serve the north side of the District. Pueblo West also entered into the Southern Delivery System, a bilateral agreement to supply water from the Pueblo Reservoir to Colorado Springs. Today, Pueblo West is home to over 30,000 residents and boasts a growing industrial center.