From The Durango Herald (Jonathan Romeo):
Several hundred public comments were received regarding a resource management plan for the Hermosa Creek Watershed Management Plan, U.S. Forest Service district ranger Matt Janowiak said Wednesday.
“This is one of the first NEPAs (National Environmental Policy Act) that I’ve been a part of where I’ve seen people really take the time and tell us what they think,” Janowiak said.
On Wednesday, Janowiak, along with Trout Unlimited’s Ty Churchwell and Trails 2000 executive director Mary Monroe, took a tour of the Hermosa Creek watershed with Republican Congressman Scott Tipton.
“The volume of public comments really speaks to how engaged this community is,” said Churchwell.
In 2014, after six years of negotiations, the Hermosa Creek Watershed Protection Act was signed, a bipartisan effort that designated 37,400 acres as a wilderness area and 70,600 acres as a Special Management Area in the San Juan Mountains, north of Durango.
Lauded as a landmark collaborative victory, the Forest Service is drafting a management plan for the special-use area that would allow a range of recreational uses that include hiking, horseback riding, mountain biking, ATV and other motorized use. A draft plan was released in July and comments were taken until Oct. 1…
The tour showcased the cutthroat reintroduction programs in the watershed that, once complete next year, will create the longest continuous stretch of cutthroat habitat in the United States, Churchwell said. The group also stopped at the facilities and campgrounds proposed for changes in the draft plan throughout Hermosa Creek, which Janowiak said is the second-most used area in the Forest Service’s Columbine District with thousands of visitors each year.
Janowiak said the Forest Service will review public comments and make any necessary changes to the environmental assessment, which will again be up for public comment in the spring.
From email from Reclamation (Peter Soeth):
Green Mountain Reservoir continues to release 700 cfs to the Blue River to meet water delivery obligations. It is expected to continue for at least the next couple of weeks. Green Mountain Reservoir release includes storage water to support the Colorado River Endangered Fish Recovery Program, contract obligations and replacement water for the Colorado River Collection System.
From National Geographic (Sandra Postel):
The first time I saw the channel of the Rio Grande completely dry, I was stunned. Here was the second largest river in the Southwest, which flows through three U.S. states and Mexico, and instead of water between its banks there were tire tracks. And I wasn’t standing at the tail end of the river, but rather on a bridge in central New Mexico, in the Rio Grande’s middle reach. For a freshwater conservationist, it was a sad sight.
Even worse, it was not an aberration. Each year, portions of the Middle Rio Grande dry up when its flows are diverted into irrigation canals for delivery to farmers in the valley. A few miles of the channel might dry up for a couple of weeks, or, if the monsoon rains are disappointing and irrigation demands are high, the dry stretch might extend thirty or more miles for much of the summer. Either way, for a time the river is no more.
So earlier this year when I learned about an innovative idea spearheaded by Audubon New Mexico to return some flow to the Rio Grande at its driest time of year, I felt a surge of hope for the river and the life it supports—from native fish like the Rio Grande silvery minnow to birds like the Southwestern Willow flycatcher, both federally endangered and dependent on the Rio Grande for habitat.
Audubon New Mexico, a Santa Fe-based non-profit conservation organization, had reached out to Native American tribes in the Middle Rio Grande Valley with a proposition: if the tribes transfer to Audubon a portion of their allotted water from the San Juan-Chama diversion project, which brings New Mexico’s share of Colorado River water into the state, Audubon would ensure that the water benefits the Rio Grande and seek funding for habitat restoration on tribal lands.
The idea struck a positive chord with a number of the tribes, and a unique partnership was born. Two pueblos, Isleta and Sandia, decided to donate their water, while Cochiti and Santa Ana agreed to a transactional transfer. Before summer, the 400 acre-feet from the four tribes was augmented by a nearly equal donation of surplus water by the Club at Las Campanas, a private Santa Fe golf club, bringing the total volume of water to benefit the Rio Grande to nearly 800 acre-feet, or more than 260 million gallons (980 million liters).
“We will increase flow in the river channel for a 35-mile stretch for nearly 24 days,” said Julie Weinstein, Audubon New Mexico’s Executive Director, in a statement earlier this month. The organization worked closely with the Middle Rio Grande Conservancy District to determine the best sites to deliver water back to the river to maximize ecological value.
The Rio Grande’s corridor through New Mexico supports over 200,000 waterfowl and 18,000 greater sandhill cranes. It provides the largest number of contiguous breeding territories for both the endangered flycatcher and the threatened Yellow-billed Cuckoo in their entire range.
With over 80 percent of the wetland and riparian habitat gone along the river in New Mexico, sustaining and rebuilding habitat is crucial. As part of this collaboration with Audubon, the Pueblo of Santa Ana is planting trees and restoring habitat along the river.
From The Durango Herald (Pam Bond):
The San Juan National Forest hired Durango contractors G2 and AJ Construction to complete 500 feet of streambank stabilization in preparation for reintroduction of native Colorado River cutthroat on a stretch of the creek where non-native fish have been removed.
“It’s important to conduct these operations at times when we have low flows and no fish,” said Clay Kampf, fisheries biologist for the San Juan National Forest Columbine District. “We started at the headwaters of each tributary and worked our way downstream to make sure there were always other fishing opportunities.”
Under the direction of Kampf, Grady James, equipment operator with AJ Construction, spent September maneuvering rocks and logs into place to reinforce streambanks and create small waterfalls and deep pools. The goals were clean water and a diversity of habitat for all seasons.
“When the creek takes a corner, and an unstable bank erodes, sediment washes into the water and impacts the ability of fish to survive in many ways,” Kampf said. “Corners are high-stress points so we place large rocks there to protect the banks during higher flows.”
This fall’s water level was only about three to five cubic feet per second, which offered an opportune time to conduct improvements, but the project was designed for a wide diversity of flows. While spring flows of up to 40 to 50 cfs in the East Fork of Hermosa Creek threaten habitat by eroding the banks, very low flows in winter also endanger the fish.
“Keeping water moving in winter keeps it from freezing, which has been the biggest limiting factor for long-term cutthroat survival,” Kampf said. “Constricting the channel and creating small pour-overs increase the winter flow levels.”
Buried logs are effective for stabilizing banks where the stream splits and creates shallow stretches that offer spawning habitat in the spring. But where the creek had divided into multiple channels, rocks were used to divert water back into the main channel to keep flows steady.
Encouraging vegetation is also important for stream stabilization. When the heavy equipment scooped up grass and forbs to make way for placement of rocks and logs, its giant claw replanted the native vegetation with the skill of a seasoned gardener.
“We retain any disturbed vegetation and replant it nearby,” Kampf said. “We avoid disturbing any established willows, which in this stretch are about five to 10 years old.”
Kampf also hopes nature’s furry engineers will return to the area and help with recovery.
“There were beavers, but they moved upstream and downstream during disturbance from the project,” Kampf said. “If the beavers return and flood the area, they will create additional overwintering and larger pools for the cutthroat.”
The Forest Service will closely monitor the project area for three years, keeping an eye out for noxious weeds. Volunteers with the Durango Chapter of Trout Unlimited will help the agency later this fall to plant additional native grass and forb seeds and alder/willow cuttings along the banks to further revegetate the area.
“Our goals are to improve water quality and mimic natural features that will aid in the conservation of the Colorado River cutthroat, which will, in turn, improve recreational fishing,” Kampf said.
From the Loveland Reporter-Herald (Pamela Johnson):
Specialists with the Larimer County Department of Natural Resources and Colorado Parks and Wildlife carried 269 greenback cutthroat trout in backpacks — protected in small plastic bags filled with water — about 2.5 miles to a section of Sand Creek.
There, they placed the fish in the waters and let them swim free — an effort to reintroduce Colorado’s state fish into its native region, the Platte River Basin, and to study whether they will thrive in a unique stream versus non-native brook trout…
The greenbacks made their way onto the endangered species list until, several decades ago, researchers discovered what they thought were a population of this species. Efforts to revive and reintroduce the species led to the fish being downgraded to a threatened species by 1978.
But genetics, which have improved in the past 15 years, proved experts wrong. These fish were not genetically pure greenback cutthroat trout.
A colony of fish in Bear Creek near Colorado Springs, however, was discovered within the past five years and is believed to be the only one left in the state.
Genetic testing by researchers from Colorado Parks and Wildlife, University of Colorado and Colorado State University compared these fish to samples that were collected in the 1860s and preserved at the Smithsonian Institution and Harvard Museum and proved that they were in fact, pure greenback cutthroat trout, Kehmeier explained.
Fish biologists have since been conserving and growing the population of this fish to put them back into their native habitat.
Populations have been introduced into Zimmerman Lake on top of Cameron Pass and Rock Creek in South Park and now into Sand Creek on Larimer County’s Red Mountain Open Space. This fall, more will go into Sand Creek, a small 3-mile stretch that is sustained by spring inputs and rainfall, as well as into Herman Gulch in Clear Creek.
Larimer County had hoped to reintroduce the greenback cutthroat trout into Sand Creek and included that as a goal in its plan for the open space.
And recently, the timing was right because there were extra fish available at the Colorado Parks and Wildlife hatchery near Salida.
So, together, the county and state agencies put fish into the middle third of Sand Creek.
But first, they delivered an electrical shock to the one-mile middle section of the stream and removed all the nonnative brook trout to create a setting in which to study the fish. (The 875 trout they removed were donated to the Rocky Mountain Raptor Center for lunches and dinners.)
The first release, on July 21, involved putting yearlings that were about 5 inches long into one section of the water.
The second release, in September, will put fish into a section of the river in which brook trout still exist as well as the stretch that was recently stocked. These 1,000 fish will be 1-month old.
Then, biologists will study the population for years to come and see how the greenback cutthroat trout survive. And in about three years, time will reveal whether the fish not only survive but also are able to reproduce and thrive.
Click here to read the newsletter. Here’s an excerpt:
The Little Cimarron and McKinley Ditch
Exciting news from the Gunnison Basin this month! A few weeks ago, the Water Trust implemented a unique project aimed at exploring the effectiveness of water conservation tools and voluntary measures to protect Colorado River Compact entitlements.
You may recall that in 2014, the Colorado Water Trust purchased a portion (5.8 cfs) of the McKinley Ditch to restore late summer flows to the Little Cimarron, while keeping agricultural land in production. Earlier this year, the Water Trust received approval from the Upper Colorado River Commission for a Pilot Program project for our water.
Under the project, McKinley Ditch water was used to irrigate approximately 195 acres of pasture grass from April through July 6th. We’re pleased to report that the pilot project was implemented as planned, and on July 7th, we ceased irrigation for the rest of the season. Water is now being returned to the river for the remainder of the irrigation season.
Water conserved by this pilot project will help improve habitat conditions, and ultimately will benefit both the Little Cimarron and Colorado Rivers. We are excited to be a part of this Pilot Program and are hopeful the study results will lead to a more secure future for Colorado’s rivers.