Fort Huachuca Water Treatment Plant

Sierra Vista, AZ

Client: U.S Army Corps of Engineers

Scope of Work: Electrical Improvements and Generator Upgrade


About the Project: This Fort was birthed from the Indian wars of the 1870s and 1880s. It was home to the 10th Cavalry “Buffalo Soldiers” for 20 years and in 1933 were replaced by the 25th Infantry Regiment. In today’s world, the Fort is home the U.S Army Intelligence Center and the U.S Army Network Enterprise Technology Command. It’s located in Cochise County, being one hour SE of Tucson, & 15 miles North of the Mexican border. With a population of 126,770 as of 2018 in Cochise County, Fort Huachuca houses approximately 9,000 students in training, and upwards of 5,600 Military members, 8,000 Civilians, and 11,000 family members.

The Water Treatment Plant located on the Fort grounds was built in the 1950s, and after 70 years in operation, it was finally declared that the Water Treatment Plant required an upgrade to improve efficiency and secure water resources for the future. The $7.2 million upgrade began in Dec 16th, and was designed to improve water use and irrigation, as well as to create a more sustainable water resource. This was an unintended consequence, as it was built to house more water, but because of their successful conservation of water, it became less efficient. This project was part of the largest modernization efforts from the Army in 40+ years. Welch Companies partnered with KWR Construction Inc. of Sierra Vista and Sulphur Springs Valley Electric Cooperative of Willcox.