From Water for Colorado (click through to view the videos and learn some tips for lawn care):
Modern conveniences have made it easy to forget how much water we’re using and where that water really comes from. This makes it even more difficult to grasp how your water usage habits can have a long-term impact on the collective water supply.
With a predicted water deficit of 560,000 acre-feet (one acre foot is 326,000 gallons) in Colorado by 2050, water conservation efforts in states that rely on the Colorado River for their water supply have never been more important. Though some states such as Colorado and California have adopted laws that encourage the installation of more water efficient toilets, faucets, and showerheads, these small adjustments are just the first step in preserving the water supply for the long-term.
While water conservation efforts have historically focused primarily on water usage inside the home, the current conversation around water conservation is shifting its focus to water usage outside of the home. Continuously running your sprinklers may be healthy for your lawn, but it’s not so great for the long-term health of our water sources like the Colorado River. Although most of the water used indoors eventually makes its way to a water treatment plant where it is recycled and ultimately repurposed, the same cannot be said for water that is used outdoors. The gallons of water you’re spraying on your lawn and driveway, unlike the gallons going down your drain, don’t make their way to a treatment plant and cannot be recycled. Rather, this water is absorbed into the ground, only to later be evaporated into the air.
To make a lasting, impactful difference everyone must do their part in order to save our water. Luckily, there are a few simple lawn care changes that not only save water but can even help keep lawns healthier.