Introduction

The cutting-edge of agricultural technology (AgTech) lies in a place some may not expect: the arid desert of Yuma County, Arizona. The region features mild winters, rare cold frost, and few dreary days. Those conditions have also cultivated a new crop of autonomous farm vehicles, smart irrigation systems, and soil health solutions.

Public networks often falter across approximately 250 acres of remote Yuma Valley farm ground. In order to utilize and manage autonomous equipment, a much stronger connectivity model is not just recommended, but required. Motive deployed a private 5G solution, ensuring operations and research could carry on, and establish the roots for future growth in Yuma and beyond.

Background

Yuma County produces one-third of the nation’s vegetables and 90 percent of all leafy vegetables during the winter months. Agriculture here contributes $4.4 billion to the Arizona state economy each year. Its success or failure determines how much food is available to businesses and families across the country. The livelihood of the local economy is at stake. The systems that support agricultural output must be connected, dependable, and resilient in the face of extreme environmental conditions.

Production at this scale isn’t simply a matter of finding a patch of soil, a ray of sunlight, and a few drops of water. The University of Arizona’s Yuma Agricultural Center (YAC), home to the Yuma Center of Excellence for Desert Agriculture (YCEDA) operates at the forefront of AgTech, serving as a hotbed of innovation and works to provide solutions to high-priority issues impacting the desert agriculture industry. Led by Tanya Hodges, YCEDA’s work reverberates beyond the local community, the state, and the country; it sways the future of agricultural production worldwide. And to create a solution that would leverage technology to increase production efficiencies across arid agricultural environments, a connectivity partner was crucial.

Problem

Yuma sees 350 days of sunshine a year and an annual rainfall of less than 3 inches. Most days are no cooler than 70 degrees Fahrenheit, but from June through September temperatures typically exceed 100 degrees. That same relentless heat wears out equipment faster. At nearly the same size as Connecticut yet sparse in population density, Yuma’s farmland is large, sprawling, and distributed. As a result, remote crops are usually far from dense urban networks.

Autonomous equipment can make processes more efficient. Progress slows when operators and researchers are burdened with constant onsite supervision. Autonomy requires real-time optics to ensure situational awareness, safety, and reliability. Visibility isn’t possible without strong connectivity.

The tools that support production to feed a nation also produce constant streams of critical data. Self-driving tractors leverage GPS, AI, and cameras to increase productivity and operation times. Soil moisture sensors, optical sensors, biosensors, temperature and humidity sensors, and mechanical sensors produce a litany of data that is essential to maximize yield.

The infrastructure constraints in Yuma challenge traditional connectivity models. YCEDA needed to find a way to overcome these environmental obstacles to ensure operations and research could carry on uninterrupted. Without creative solutions, this project—and its agricultural promise—cannot scale.

Solution

Motive has a proven track record of ensuring mission-critical uptime and operations through its private 5G network and ongoing managed services. Experience in creating connectivity solutions for large, remote environments through its GXC private 5G solution gave this project the connective tissue with low-latency, high-uplink throughput that enables AgTech initiatives to flourish where connectivity isn’t guaranteed.

Motive implemented an initial deployment in Yuma to validate performance for broader expansion across additional agricultural sites. Scalability has been engineered from the outset rather than retrofitted later. GXC was brought in as a ready-to-deploy and easy-to-manage network that expands coverage and mitigates external interference, meeting complex operational requirements.

Deployment of this complexity and scale also requires tailored IT management. Motive’s managed services provides full IT infrastructure management, including 24/7/365 monitoring & support, cybersecurity, and compliance. Its network operations center (NOC) ensures operational excellence, reducing the risk of silent failures and blind spots, and freeing project partners to focus on research, testing, innovation, and field operations. The team served as a trusted advisor and partner before, during, and after the deployment process, working alongside the teams onsite in Yuma to ensure the technology integrated seamlessly into existing processes.

During a power outage, the NOC observed a traffic drop and proactively pinged field operations. Since then, the NOC worked with field operations to develop internal alert logic to notify key stakeholders of network outages in real time.

AgTech innovators, research teams, and vendors have begun leveraging the network at the YAC as a testbed for innovation, piloting emerging technologies under live field conditions. Accessing consistent, high-uptime connectivity across distributed acreage enables them to validate new systems in real-world environments before broader rollout or commercialization.

Motive’s private 5G network and managed services operating in concert with future-forward technology transforms aspirational projects into practical reality in the field. Advanced agricultural innovation is just one example of what widespread, reliable connectivity can facilitate. It enables continuous data flow, remote visibility, and operational awareness, even under the constraint of infrastructure gaps. Autonomous, data-driven technologies can be tested, observed, and refined outside controlled laboratory settings and other simulations.

High-uptime connectivity is non-negotiable in modern agricultural research. Soil sensors, weather stations, and other IoT devices are only as useful as network access allows them. Lapses in coverage lead to gaps in safety and effectiveness. By extending mobile networks into remote, harsh conditions, Motive is helping ensure that emerging technologies can operate as intended by staying observable to researchers and operators.

Looking Ahead

This initiative has already had a sweeping impact on AgTech in Arizona. This project led to Arizona signing SB 1320 into law in 2025, which expanded the state’s autonomous vehicle classification to include driverless farm equipment within the definition of “implements of husbandry”. By doing so, this legislation formally recognizes autonomous agricultural machinery and allows these vehicles’ operation on public roads, greatly expanding the opportunities to use autonomous tractors and other vehicles in agricultural operations. SB 1661 furthered these growth opportunities by faci9litating the expansion and maintenance of broadband infrastructure dedicated entirely to agricultural purposes.

Governor Katie Hobbs signs SB 1320 and SB 1661 into effect in Yuma Arizona on November 12, 2025.

Success of such extended connectivity initiatives can be applicable well beyond agriculture. Similar challenges regularly surface in commercial and industrial environments, including utilities, logistics, construction, and infrastructure monitoring. They all share common constraints: wide geographic dispersion, limited access to traditional broadband, reliance on remote systems, and growing dependence on autonomous or semi-autonomous tools. The connectivity capabilities that support AgTech in desert conditions can also enable visibility, coordination, and resilience in other data-intensive scenarios.

The Yuma deployment showcases what advanced technology is capable of in real operating conditions. Reliable connectivity across distributed agricultural sites makes it possible to move data continuously, maintain visibility, and support autonomous systems.

Through its partnership with YCEDA at the YAC, Motive has established a blueprint for expanding resilient connectivity across similarly constrained sites by validating performance in a distributed, high-demand agricultural environment. Sustainable, repeatable, and scalable connectivity no longer should be viewed as unattainable. It is not only within grasp; it is the foundation for critical operations wherever autonomy and data drive the work.