Water might be the most overlooked ingredient in beverage production, but it’s also the most important. In this episode of Harvest to Pour, Matthew sits down with Cydian Kauffman from Pure Water Northwest to explore how water quality, chemistry, and strategy can transform your coffee, beer, or bourbon. Whether you're pulling from a tap or a well, what’s in your water directly shapes what’s in your glass.
Water isn't just an ingredient—it's the backbone of every beverage. But most brewers, roasters, and growers don’t realize how much water quality can make or break their final product. In this episode, we explore the challenge of designing water systems that meet both health standards and flavor goals.
Matthew welcomes Cydian Kauffman, co-owner of Pure Water Northwest, to unpack the real science behind water purification. From custom mineral blends to the myths of reverse osmosis, Cydian shares practical insight for anyone working with beverages at scale.
✅ The difference between legal standards (MCL) and health goals (MCLG)
✅ How to test your water—and why full-spectrum testing matters
✅ What brewers need to know about hardness, pH, and calcium
✅ When reverse osmosis is useful—and when it’s overkill
✅ How agricultural producers use water treatment to protect crops and livestock
✅ Simple steps to start improving your water today
Cydian Koffman
Cydian@purewaternorthwest.com
Pure Water Northwest
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