Sierra Army Depot

Designated as a Center for Industrial and Technical Excellence (CITE) for all Petroleum and Water Systems, and Operational Project Stocks, Sierra Army Depot (SIAD) provides a unique readiness platform to the Total Army and Joint Force. SIAD performs a wide variety of long-term logistics and sustainment missions, ranging from equipment receipt and asset visibility to long-term care, storage and sustainment, to repair/reset of all Army fuel and water systems.

The Depot is a subordinate of US Army Tank-automotive and Armaments Command (TACOM) and offers an enterprise-wide competitive solution to logistics challenges and fills a critical void in materiel and equipment management nearing the end of its first life. These unique operations provide a readiness and operational value to the Department of Defense through management and controlled redistribution of this equipment.

SIAD is highly experienced with equipment reset, new assembly/kitting operations, training operations, maintaining operational project stocks, and a redistribution mission for Class VII and Class IX items. It has established an End-of-First Life Center for combat and non-combat vehicles.

SIAD supports similar functions for Organizational Clothing and Individual Equipment (OCIE) and Central Management Office (CMO) to receive, identify, classify, receipt/record clothing for multiple agencies such as the Program Execution Office, the CMO, the Defense Logistics Agency, and the US Air Force.

The Depot can process "excess" OCIE from these agencies and various Clothing Issue Facilities (CIFs) as well as returned items from Southwest Asia, including posts, camps and stations. These capabilities have enabled the Depot to become a consolidation and distribution center for the CMO, supporting brigade level OCIE reset operations and the US Army Reserve CIF. The Depot also repairs defective ESAPI plates at a considerable cost savings to the Army.

Sierra Army Depot was established in 1942 as an ordnance and general supply storage depot. Over the years, SIAD has adapted to changing conditions by becoming home of operational project systems. Today, SIAD offers a range of unique logistics, sustainment and maintenance capabilities.

Capabilities include:

- Certified in both ISO 9001:2015 Quality Management and ISO 14001:2015 Environmental Standard; on track to become a Voluntary Protection Program (VPP) Star-certified installation.

- More than 36,000 buildable acres.

- 10,000-foot runway capable of supporting military and commercial aircraft.

- Experts in assembly and kit configuration management, packaging and containerization of military unique systems.

- Continuously invests in process improvement to refine and advance core competencies of logistics, rapid deployment and industrial operation.

- Executes the receipt, accountability, storage, care of supplies in storage, reset, upgrades, system configuration, kitting and assembly and worldwide shipping on a number of programs, to include Army Prepositioned Stocks, Force Provider, wholesale stocks and various fleet commodities.

- Serves as a central management location for item and program-managed wholesale stocks and assets; receives, records, classifies, stores, maintains, sustains and ships material on owners' direction; total visibility of assets and materials to determine disposition and analyze future requirements.

- Modern organic transportation network, capable of supporting all military and commercial aircraft, rail and trucks able to respond immediately to all requirements worldwide.

- Preservation and packaging prototyping.

- The Army's largest dedicated retrograde facility for equipment and material returning from units and theater; performs logistics management on a majority of the agency's non-Army managed items, Army-managed items, and returned Class IX equipment for reutilization and redistribution with guidance from item and program managers.

- Manages a majority of the Army's retrograded Nonstandard Equipment (NSE); receives, identifies, classifies, inventories, stores, secures, inspects, packages and ships worldwide.

- Receives, identifies, classifies, inventories, stores, secures, inspects, packages and ships worldwide, a large volume of the Army's OCIE items.

- Manages excess Class VII major end items in its combat vehicle and equipment End-of-First Life Center; more than 20,000 combat vehicles and equipment items stored for item managers; receives, identifies, classifies, inventories, stores, secures and ships assets; performs controlled parts' harvesting for production lines, active Army units, and Foreign Military Sales.

With more than 1,000 structures, SIAD'S buildings include igloos, warehouses and maintenance buildings.

Containerization and Assembly: The Depot's kitting and assembly capability includes prototyping configuring, inspection and assessment of returns, replacements, preservation and packaging, equipment testing, containerization and shipment.

Container Rotator: The rotator is used as an efficient way to rotate ISO, TRICON and MILVAN shipping containers, reducing the total handling time from several hours to 20 minutes, and reducing manpower needs for container logistics support.

End-Of-First Life Center: SIAD's combat vehicle End-of-First Life Center includes equipment consolidation surveillance and inspection, prepositioned stock, care of supplies in storage, asset and inventory management, regeneration programs for both end items and subcomponents, upgrades and redistribution, configuration management, kitting and system assembly/disassembly.

Maintenance: SIAD's maintenance personnel are able to facilitate mechanical repairs, corrosion control, metal fabrication and repairs.

Retrograde, Reutilization and Redistribution: The largest organization at SIAD, the reclamation and redistribution facilities receive retrograde materials from southwest Asia, Europe and posts, camps and stations across the US.

Transportation: SIAD is recognized for its transportation capabilities because of its airfield, its joint air operations training and the improved logistical support to the Warfighter.

<AMC Resource Guide 2018-2019></AMC Resource Guide 2018-2019>

• American Theater (1939–1945)
• Desert Training Center
• Military history of the United States during World War II
• United States home front during World War II
• DeWitt General Hospital

• The California State Military Museum – Sierra Army Depot
• The Military Standard – Sierra Army Depot
• Lassen County History and Culture: Sierra Army Depot Historic American Engineering Record
• Historic American Engineering Record (HAER) No. CA-25, "Sierra Army Depot, Herlong, Lassen, CA"

• AMC Website
• TACOM Website
• Sierra Army Depot
• US Military WORLDS LARGEST m1 Abrams Tank Stockpile YouTube