Webinar: “Know Your Snow,” February 19, 2020 @ColoradoWater #snowpack #runoff

From the Colorado River Water Conservation District via The Aspen Daily News:

The Colorado River District will present an online seminar next week delving into the details of snowpack’s effect on water supply in an age of climate change.

The webinar, titled “Know Your Snow” and taking place at noon on Feb. 19, will feature presentations from Colorado River District Deputy Chief Engineer Dave Kanzer and Dr. Jeffrey Deems, a research scientist at the National Snow and Ice Data Center. The presentation will highlight the latest research in snow science and the connections between snowpack and water supplies on Colorado’s Western Slope. Webinar participants will have a better understanding of our snow hydrology and its impact upon our water supplies in the face of our warming climate. They’ll also hear updates on current snowpack and snow monitoring on the Western Slope.

Over the last 20 years, snow scientists like Kanzer and Deems have noted that things are changing, causing water managers to grow concerned. Already, the Colorado River District is studying the risks to our snowpack and water supply to plan for an uncertain future.

“Snowfall and snowmelt patterns are less predictable,” Kanzer said. “Our water supply systems were designed and built in response to historical patterns, and they may also need to adapt and change. We’re seeing shorter snow accumulation seasons, more precipitation falling as rain and snow accumulating in smaller ranges on the mountainside. With these changes, we need to change our approaches to managing our water supply.”

“Know Your Snow” will explore these changes and how we might adapt. The event is free to attend, though you must register online.

A flight from NASA’s Airborne Snow Observatory gathers data about the snowpack above the reservoir on a June 24 flight. Information gathered from the flight helped Denver Water manage reservoir operations. Photo courtesy of Quantum Spatial

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