Estimated read time: 3-4 minutes
Have you ever thought about how many times you use water in a day?
For most of us, it's easy to use water once — brushing our teeth, washing dishes, watering plants — and move on. We don't often think about collecting our water and reusing it.
But on a dairy farm, water is used very differently. It's carefully captured, reused and repurposed multiple times before it ever returns to the land.
Water is one of the most essential — and limited — resources in agriculture, especially across the Western U.S., where farmers depend on every drop.
For dairy farmers, managing water isn't just part of the job — it's a daily priority. Water plays a role in nearly every part of a dairy operation: Cows rely on it, it's used to clean equipment and barns, cool milk and irrigate the crops that feed the herd.
But it's not simply used — it's carefully managed and continuously optimized.
Doing more with less water
Science is helping farms make significant strides in efficiency.
Today, it takes 31% less water, 21% less land and 21% less manure to produce a gallon of milk than it did just a decade ago.
Part of this progress comes from improving how water is reused.
According to U.S. Dairy, many dairies reuse water multiple times, often with a final stop at the field where it helps grow crops.
Dairy farmers understand how critical water is — not just to their farms, but to the future of agriculture in the arid West — and are continuing to find new ways to conserve and manage it.
One local dairyman leading the way
Mitch Hancock owns a second-generation family dairy in Corinne, Utah.
With views of Box Elder Peak and the Wasatch Range to one side and the Great Salt Lake to the other, Hancock keeps his environment top of mind as he runs his farm each day.
"Being close to the Great Salt Lake adds another level of responsibility," Hancock says. "We see firsthand how important water is, and that drives us to keep improving how we use it."
"Water on our farm doesn't just get used once," Hancock says. "For example, water that is used to cool milk immediately after it leaves the cow is captured and repurposed to hydrate animals, clean equipment and maintain facilities."
From there, it can be reused again to flush pens before ultimately being stored and used to support crop production.
In addition to reusing water multiple times, Hancock and his team are continuously working to improve efficiency across their operation.
This includes upgrading infrastructure, improving water delivery systems and partnering with researchers to refine irrigation practices.
As a result, they've begun piping open ditches, monitoring water flow and exploring new ways to store water.
Striving for good stewardship of the earth
Farming is constantly changing, and farmers must be strong problem-solvers.
In the West, where conditions can vary significantly from year to year, adaptability is essential.
New tools like data tracking, automated systems and improved water collection methods are helping dairy farmers produce more while using fewer resources.
Farmers like Hancock know that incorporating new technologies, using better data and making smarter decisions over time can make a meaningful difference.
"We're constantly looking for ways to improve the stewardship we've been given," Hancock says. "That includes how we manage our water, our soil and how we care for our animals every day."
Learn about sustainability from Dairy West
There's no finish line when it comes to water stewardship. Improving irrigation systems or expanding water storage requires investment, and environmental conditions don't always cooperate.
But dairy farmers remain committed to continuous improvement — finding ways to make every drop go further.
To learn more about sustainability and supporting your local dairy industry, visit dairywest.com/sustainability.
