Water Quality / Conservation

‘Big Boys’ Reach Landmark Water Conservation Agreement

In August, the Central Arizona Project, Denver Water, the Metropolitan Water District of Southern California, and Southern Nevada Water Authority all signed on to what is being called a landmark water conservation agreement aimed at demonstrating “the viability of cooperative, voluntary compensated measures,” according to a press release from Denver Water. With Colorado River water supplies dwindling, these organizations--the biggest water users at the table--said they’ll invest $11 million to try and conserve significant amounts of water across all sectors, including agricultural, municipal, and industrial uses.

Lawn Bill Designed to Conserve Water

Senate Bill 17 proposed to limit the size of new lawns for entities using water from permanent agricultural dry-up. Ag dry-up occurs when someone purchases land and moves the water into the municipal system. The concept was developed by Steve Harris of Harris Water Engineering in Durango and sponsored by Senator Ellen Roberts (R-Durango). In early August water resource leaders from Durango and Southwest Colorado briefed lawmakers in Denver on the legislation.

Water Quality Impacts on Human Health

A new analysis of 56 studies shows that increasingly, global temperatures and severe weather events will continue to have a major impact on global health.

Water Quality to Improve on the Animas River

According to a Durango Herald article, in 2015 the Environmental Protection Agency (EPA) plans to plug the abandoned Red Bonita mine near Silverton in an effort to help reduce the flow of heavy metals draining into Cement Creek, which ultimately flows into the Animas River.

New Program Pays Users to Conserve Colorado River Water

Farmers, cities, and power plant operators could soon be paid to cut their use of the Colorado River under a new interstate program aimed at keeping more water in Lake’s Powell and Mead. The four largest communities fed by the Colorado River will contribute millions of dollars into a fund to help farmers and industrial operations pay for efficiency improvements and conservation measures to cut their water use. Known as the Colorado River System Conservation Program, it will be seeded with $2 million each from the Central Arizona Water Conservation District, Denver Water, Metropolitan Water District of Southern California, and the Southern Nevada Water Authority. Another $3 million will come from the U.S. Bureau of Reclamation.


California Could Save Up to 14 Million Acre-Feet of Water

According to a new analysis released by the Pacific Institute and the Natural Resources Defense Council, California could be saving up to 14 million acre-feet of untapped water--providing more than the amount of water used in all of California’s cities in one year--with an aggressive statewide effort to use water-saving practices, reuse water, and capture lost stormwater. “Our current approach to water use is unsustainable, but that doesn’t mean there isn’t enough water to meet our needs,” said Kate Poole, NRDC senior attorney with the water program. “At a time when every drop counts, we need to employ sensible and cost-effective 21st century solutions that will help us reduce uses today while promising new, resilient supplies for cities and farms tomorrow.” “As climate change brings more extreme weather, including droughts, ramping up forward-thinking solutions now will help us be more resilient,” said Peter Gleick (pictured right), president of the Pacific Institute.


Goosing the West Slope

“The Western Slope needs to be goosed,” says Chris Treese, of CRWCD. “Frankly, the Front Range has led most of the water-conservation efforts in Colorado to date.” In an effort to rectify this, numerous mountains towns in Colorado are devoting more attention to water conservation and efficiency. Altogether, Colorado is talking more about efficiency and conservation and in Denver; three separate bills were introduced into the Colorado Legislature this winter.


Warmer Temperatures Expedite Hybrid Trout Takeover

When two species mate, their offspring end up with new names like ‘pizzly’ (a grizzly and polar bear pairing) or ‘sparred owl’ (for barred owl and spotted owl hybrids). According to a June High Country News article, the more rare species in such couplings face a far worse fate--hybridization can be a path to extinction.