Vail Daily column: Water by the numbers
Did you know that Colorado is home to more than 700,000 miles of rivers, streams and creeks? Think about that: 700,000 miles. Considering that the Earth’s circumference is approximately 25,000 miles, end to end; Colorado’s waterways could circle the globe 28 times. And if we want to take this comparison to outer space, then one could travel to the moon and back and still have more than 200,000 miles to spare! Ready for more staggering numbers? Colorado’s population recently surpassed the 5 million mark, 5.18 million actually, which equates to 7.4 people per river mile.
Here in Eagle County, we love the waterways that meander through our towns and lives. Eagle County houses the entire 77 miles of the Eagle River from the headwaters on Tennessee Pass to its confluence with the Upper Colorado in Dotsero. We also play host to 55 miles of the Colorado River as it skirts through the northwestern part of the county. Fifty-five miles amounts to a mere 3.8 percent of the total length of the river, but we are nevertheless glad to have that access and proximity to the mighty Colorado.
As the population of Colorado grows, so will the tension on water supplies and water quality due to potential for increased pollution. But there’s passion among our population. People are moving to Colorado in droves to gain access to our skiing, rafting, hiking, fly-fishing and clean-air-breathing! And most of us care deeply about our watersheds and show that dedication if given the chance. So, why not put that passion to work monitoring water quality on our rivers?
Colorado River Watch
Since 1989, Colorado River Watch has provided such an opportunity by “work(ing) with voluntary stewards to monitor water quality and other indicators of watershed health and utiliz(ing) this high-quality data to educate citizens and inform decision makers about the condition of Colorado’s waters.” It coordinates water sampling by volunteer groups from around the state: middle and high school classes, local governments, environmental organizations and concerned individuals.
During the years, River Watch has collected data from more than 3,000 sites around Colorado on more than 300 of our local waterways. Each month, volunteers collect water samples from their stations to test for six main parameters: heavy metals, dissolved oxygen, pH, alkalinity, nutrient levels and hardness. Twice a year, volunteers add the collection of macroinvertebrate samples to understand the health and composition of the bug population.
Every sample is processed and carefully chronicled by River Watch in its Fort Collins lab. This information is then used by the Water Quality Control Commission (the administrative agency responsible for developing state water quality policies) to set statewide standards for allowable levels of constituents in the water, particularly metals. That’s right, River Watch training and quality control standards are so stringent that information collected by average residents is utilized to set state standards!
Here in the Eagle Valley, we have more than 12 stations in the hands of numerous River Watch partners: The Eagle River Watershed Council, the town of Vail, individuals and local classrooms. We want to get even more people out on the water taking part in this exciting program whether it is a class, a community group, an afterschool activity program or a family. It’s a great learning tool and a wonderful way for everyday people to have a hand in state water quality issues.
Kate Burchenal is the education and outreach coordinator for the Eagle River Watershed Council. The Eagle River Watershed Council has a mission to advocate for the health and conservation of the Upper Colorado and Eagle River basins through research, education and projects. Contact the Watershed Council at 970-827-5406 or visit http://www.erwc.org.