WATERS FALLING: A trackhoe begins demolishing the Dillsboro Dam in 2010.  Ecology provides the primary impetus for most dam removal projects. Eliminating these barriers allows native species to reach previously inaccessible habitats. Photo by by Gary Peeples courtesy of U.S. Fish and Wildlife Service

Dam removal projects restore WNC waterways

Whatever their original purpose, many local dams are now seen as ecologically problematic. Nonprofits, community groups and government agencies throughout Western North Carolina are now working to remove this legacy of outdated dams. Although challenging, the process offers benefits for the wildlife, safety and recreation potential of the area’s waterways.

BIG EXPENSES: Duke is building two natural gas-fueled electric generating units at Lake Julian south of Asheville to replace its existing coal plant. Duke estimates that project will have an $890 million price tag and the cost to close coal ash basins there will be about $422 million. Photo by Virginia Daffron

Regulators approve lower-than-requested Duke Energy rate increase, impose coal ash penalty

The N.C. Utilities Commission today approved a rate increase requested by Duke Energy Progress. As approved, Duke may charge an average increase of 7.09 percent. The electricity provider also received permission to increase the basic monthly customer charge for residential customers from $11.13 to $14.

PARKWAY PRESERVATION: A total of 5,329 acres in the area of Waterrock Knob will be conserved, the largest addition to the Blue Ridge Parkway in 60 years.  Photo courtesy of the Blue Ridge Parkway/National Park Service

Waterrock Knob expansion brings together stakeholde­rs, public

The highest peak in the Plott Balsam Mountains, Waterrock Knob encompasses a unique ecosystem. The Blue Ridge Parkway will now conserve 5,329 acres of this irreplaceable landscape thanks to recent land and financial gifts by a network of conservation groups and private donors. The public is invited to weigh in on plans for the area through Feb. 25.

NICE AND SALTY: When snow and ice make the going treacherous on local roads, the city of Asheville deploys public works crews around the clock to spread sand and salt as well as to plow snow. Photo courtesy of the city of Asheville

Despite environmen­tal concerns, salt still most effective de-icer

To keep cars from slipping and sliding — and crashing and smashing — when weather conditions turn roads icy, the city of Asheville and the N.C. Department of Transportation treat local motorways with salt. While the substance can impact water quality and the health of wildlife, officials say they mostly succeed in balancing environmental and traffic safety concerns.

MUDDY WATER: An official meets with a hog farmer to review his animal waste management system. Photo courtesy of the USDA Natural Resources Conservation Service

Local agencies wrestle with livestock impacts on water quality

Advocates for clean water in North Carolina often focus on the eastern part of the state, which hosts one of the world’s highest concentration of hogs. But French Broad Riverkeeper Hartwell Carson emphasizes that Western North Carolina and its smaller farms are not immune from the water quality issues related to animal agriculture.

CALL TO COMMUNITY: Members of the South Asheville community living around the CTS of Asheville superfund site gathered with EPA staffers, county officials and other community representatives to discuss the impending remedial efforts to address TCE contamination emanating from the former industrial property. Photo by Max Hunt

CTS clean-up moves forward as community wrestles with torrid past

Cleanup efforts are finally beginning at the CTS of Asheville Superfund site on Mills Gap Road, but past controversies and a lack of trust in Environmental Protection Agency officials continued to dominate the discussion during a Nov. 30 public meeting to review the impending remedial projects and address residents’ concerns.

TAKING OUT THE TRASH: In 2011, the Southern Appalachian Highlands Conservancy acquired an 88-acre tract adjoining the  2,767-acre Sandy Mush Game Lands. During one workday in 2016, volunteers removed 180 tires and 12 contractor-sized bags of garbage. Photo courtesy of SAHC

Protection just the first step for conservati­on nonprofits

As local land trusts bring thousands of acres under protection, the challenges of maintaining the health of those lands grow. And raising money for ongoing efforts to control invasive plant species, deter pests and protect water quality can be a much tougher sell than the initial push to save a beloved tract from the threat of development.

NOT POCKET CHANGE: Real estate agents and architects are increasingly integrating an awareness of the effects of climate change on the local real estate market into their practices. These professionals can be crucial sources of information for clients considering major investments in real estate. Photo by Thinkstock

Local real estate agents, architects build awareness of climate change implicatio­ns

Area Realtors and architects are paying close attention to the effects of climate change on the built environment — and gaining new skills to help clients consider climate-related issues as they make real estate decisions. The Asheville chapter of the American Institute of Architects is hosting a conference, titled “Where Building Science Meets Climate Science,” at The Collider on Thursday and Friday, Nov. 2-3.