Water Conservation and Innovation Through a “Pro” Partnership

Some have called water “the new gold.” When you consider the fact that about one percent of the Earth’s water supply is available for human use, coupled with a growing global population, the comparison makes sense. Irrigator Pro is one irrigation scheduling tool available to farmers. Now, you can access the tool right from your mobile device. 

Across the United States and beyond, farmers are looking for innovative ways to conserve water while maintaining or boosting crop yields. With this goal in mind, leading farmers like Marty McLendon are helping others manage water more efficiently. McLendon and his fellow Flint River Soil and Water Conservation District members in Southwest Georgia have used a Conservation Innovation Grant from USDA’s Natural Resources Conservation Service to partner with other like-minded groups to advance technology available for water conservation.

The result? Irrigator Pro now comes with a new tool – an app that allows farmers to access irrigation water management practices right from their mobile device.

A Georgia peanut farmer using his smartphone to monitor his crop’s water needs.
A Georgia peanut farmer using his smartphone to monitor his crop’s water needs. Photo credits: Flint River Soil and Water Conservation District, Matt Hanner

“Our goal through this project, and many others, is to significantly advance conservation through partnership and innovation,” said McLendon. “Irrigator Pro will aid farmers throughout our region in making decisions that enhance both water conservation and on-farm efficiency.”

What is Irrigator Pro?

Irrigator Pro is an irrigation scheduling tool for peanuts, cotton, and corn that was first developed by the Agricultural Research Service’s National Peanut Research Laboratory in Dawson, Georgia. It’s a system designed to provide recommendations based on scientific data resulting in conservation-minded irrigation management.

A team of agriculture and conservation partners in Georgia recently unveiled an updated version of the system to now include a smartphone app and web-based platform to increase accessibility. Irrigator Pro is available for free in the Apple and Google Play Stores, or online at

How was the new Irrigator Pro developed?

The Flint River Soil and Water Conservation District partnered with the ARS National Peanut Research Laboratory and the University of Georgia to develop a smartphone app and cloud-based web platform for Irrigator Pro. Over the last two years, the team has worked to further develop, refine, and test the new version of Irrigator Pro to ensure it is consistent and user-friendly.

What makes Irrigator Pro better than before?

Irrigator Pro is a trusted tool by many farmers and crop consultants in the Southeast. However, a major barrier to increased accessibility and adoption was the time-consuming nature of the original version of the tool, which required hand-reading soil moisture sensors in the field and manual entry of data into a desktop software platform to generate an irrigation recommendation.

The new version, supported through a CIG, takes the science and models from the old version and integrates them with modern technology to automate the process. Data is retrieved remotely from sensors in the field and automatically sent to the Irrigator Pro server, generating a real-time irrigation recommendation on the app. The website,, syncs with the app and has additional capabilities that can be configured by users to help document meeting USDA conservation program requirements.

Examples of Irrigator Pro’s smartphone app display.
Examples of Irrigator Pro’s smartphone app display. Photo Credit: Austn

How does Irrigator Pro help farmers enhance both efficiency and production?

Irrigator Pro is designed to optimize water use while maintaining or improving yields. The tool utilizes real-time field conditions – including soil moisture, soil temperature, and crop growth stage – to generate an irrigation recommendation.

In a 2018 study at the University of Georgia’s Stripling Irrigation Research Park, researchers evaluated several irrigation scheduling methods for peanuts. The new version of Irrigator Pro out-performed all other treatments in both yield and irrigation water use efficiency.

What’s next for Irrigator Pro?

This season, with funding from the National Fish and Wildlife Foundation and the Southeast Aquatics Resources Partnership, the partner team will be launching a hands-on project with over 40 farmers in Georgia, Florida, and Alabama to use Irrigator Pro and soil moisture sensors on irrigated peanut farms. In the future, project partners would like to expand both the crops and geographic capacity of this tool to help farmers across the country optimize their irrigation decisions.

How can farmers access Irrigator Pro?

Visit to learn more about Irrigator Pro and access a link to download the app – it’s free!

Visit to learn about additional tools and programs that are available to help you meet conservation goals across your working land.

Story Credits: Chris Groskreutz, USDA and Casey Cox, Flint River Soil and Water Conservation District