A federal initiative under consideration would allow private companies to explore and extract lithium beneath selected U.S. Army installations. The effort is linked to a broader focus on critical minerals security, with East Texas cited as a potential domestic source area. Texas lawmakers have introduced legislation that would connect military property access with lithium development.
The proposed measure is titled the Army Organic Industrial Base Mineral Partnerships Act of 2026. It has been introduced by Congressman Nathaniel Moran together with U.S. Senators Ted Cruz and John Cornyn. The bill would authorize private-sector activities on military depots and facilities, subject to an as-yet unspecified leasing and access framework.
Federal bill links military property access to domestic lithium supply
Supporters of the act say it would improve the military’s access to lithium sourced within the United States. Lithium is described in the proposal context as increasingly relevant to defense technologies, advanced manufacturing, and energy storage systems. The bill is also positioned against continued reliance on foreign sources for critical minerals, including lithium.
In the U.S. policy landscape described by supporters, reducing dependence on overseas suppliers has become a major objective amid intensifying geopolitical competition and supply-chain vulnerabilities. For military planners, the measure is framed as a national security issue rather than only an economic one. The legislation’s stated aim centers on enabling exploration and extraction of lithium under selected Army sites.
Lithium demand drivers include defense systems and battery technologies
Lithium is characterized as a widely sought critical mineral because of its role in modern battery technologies. The U.S. Army is said to use lithium-powered systems across applications including drones, night-vision equipment, communication systems, submarines, military vehicles, and aircraft. Lithium is also described as a component of rechargeable batteries used in electric vehicles and consumer electronics.
Additional end uses cited include energy storage systems and other advanced technologies. Demand growth is described as increasing competition for secure lithium supplies. The supply chain is noted as having been dominated by overseas producers and processors, particularly in Asia.
Bowie County and the Red River Army Depot are central to the proposal
Bowie County in northeastern Texas near Texarkana is identified as a key area for potential development. The county sits atop part of the Smackover Formation, described as one of North America’s most significant lithium-bearing geological formations. The region also includes the Red River Army Depot, a military installation spanning about 15,000 acres.
Exploration activity around the depot is described as growing alongside interest in lithium resources tied to the Smackover Formation. Industry experts cited in the text compare lithium concentrations in the formation with those associated with leading global producers, including regions in Chile. While early development activity has occurred primarily in neighboring Arkansas, exploration and investment are described as expanding into East Texas.
Smackover brines and direct lithium extraction approach
The Smackover Formation is described as stretching from Central Texas across several southern states to the Florida Panhandle. Unlike hard-rock mining operations, lithium in the Smackover is presented as occurring in deep underground brine reservoirs containing mineral-rich water. This setting is linked to interest in large-scale production using modern Direct Lithium Extraction (DLE) technologies.
The text states that DLE differs from conventional mining methods. As demand for battery metals accelerates worldwide, the Smackover Formation is described as increasingly viewed as a strategic asset for national security objectives and industrial development goals. The resource’s geology is therefore presented as a driver of technology-focused interest rather than conventional open-pit or underground hard-rock approaches.
Private sector activity includes EnergyX operations on former depot land
Private sector involvement described in the text includes Austin-based company EnergyX. The company has established operations on former Army depot land to evaluate lithium extraction technologies and assess commercial potential in the region. Company representatives are said to have welcomed growing political support for domestic resource development.
Industry participants also note that key implementation questions remain unresolved. These include which federal agency would oversee mineral leasing on military property and how private companies would obtain exploration and extraction rights. Despite uncertainties, industry leaders cited in the text view the proposal as evidence of increased recognition of domestic mineral security needs.
Environmental considerations focus on brine pumping and water impacts
The text describes environmental concerns as an ongoing element of discussions around East Texas lithium development. Communities are said to be sensitive to water use and environmental impacts following debates about industrial projects, including large-scale data centers and other resource-intensive developments. Because brine-based extraction involves pumping mineral-rich water from thousands of feet below ground, residents have raised questions about potential effects on local water resources.
Supporters of DLE are cited as arguing that modern methods reduce environmental risks compared with traditional mining operations. In many cases described, companies extract lithium from underground brine, separate it using specialized processing systems, and then return remaining brine to the same geological formation it came from. This closed-loop approach is described as intended to minimize surface disturbance and protect groundwater resources while reducing long-term environmental impacts.
Regional economic expectations extend beyond extraction activities
Lithium development impacts described by lawmakers extend beyond mineral production itself. They argue it could generate capital investment, create high-paying jobs, and increase local tax revenues tied to development around Texarkana. The initiative is also said to position Texarkana for military battery production and advanced energy technology manufacturing.
The text adds that regional diversification could affect sectors beyond mining given historical dependence on oil and gas, timber, and agriculture. Economic development officials cited expect benefits across transportation and construction as well as healthcare, education, and retail services within the broader regional economy. Stakeholders also describe longer-term opportunities tied to building a domestic lithium supply chain that could attract battery manufacturing plants, technology companies, logistics operations, and supporting industries.
Early-stage development requires regulatory clarity and infrastructure buildout
Stakeholders acknowledge that commercial-scale projects are still at an early stage for East Texas lithium development. They cite requirements including significant investment, regulatory clarity, infrastructure development, and continued technological innovation. Policymakers, companies, and local communities are described as needing coordination for responsible resource development while maintaining public confidence.
The text also states that momentum continues among regional economic development organizations, military officials, and private investors focused on opportunities extending beyond extraction alone. If lawmakers advance the legislation discussed in the text, Bowie County and the broader Texarkana region are identified as potential contributors to domestic lithium supply efforts supporting military readiness and battery-related industrial activity.
