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As North Fork turbidity improves, Asheville also pursues Army Corps of Engineers filtration plan • Asheville Watchdog

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avlwatchdog.org – JOHN BOYLE – 2024-11-04 14:02:00

As the murkiness of North Fork Reservoir continues to improve — some residents noticed clearer tap water over the weekend — the City of Asheville is pursuing a filtration plan from the Army Corps of Engineers that could be in place by the end of the month.

“Some good news is Water Resources now has a second option at its disposal for treating the turbid water at North Fork reservoir,” city Water Reources Department spokesperson Clay Chandler said at the Monday Buncombe County Helene briefing. “The U.S. Army Corps of Engineers is in the early stages of implementing an alternative treatment project that could possibly — and I want to stress possibly — be operational in very late November, very early December. That’s based on information the Corps of Engineers has given us.”

The city has installed turbidity-reducing curtains in North Fork, which supplies 80 percent of Asheville’s drinking water, and it has completed two rounds of treatment with aluminum sulfate and caustic soda, which cause coagulation of sediments and reduce sedimentation. That allowed the city to put 10 million to 15 million gallons of treated water a day into Asheville’s system over the weekend, which likely accounted for the clearer water customers say they saw over the weekend, Chandler said.

The Corps of Engineers system will rely on mobile treatment units, which will be staged at North Fork in a clearing above the dam. The exact number of the units, which Chandler described as “generally shaped like a shipping container,” and precise layout are still being determined. He said the city hopes the system is operational by early December.

“We will pursue this option concurrently with the in-reservoir treatment process, and we’re absolutely not giving up on that, not by any means,” Chandler said. “And it’s possible that the in-reservoir treatment process clears up the lake enough for us to start treating water on a very large scale before the Corps of Engineers system is even operational.”

At the briefing, Chandler said the reservoir’s turbidity had dropped to 18.5 by Monday morning, down from 21.2 on Oct. 31. Measured in Nephelometric Turbidity Units (NTUs), turbidity needs to hit about 1.5-2.0 for the city to be able to fully treat the water to make it potable.

Chandler stressed that the Corps of Engineers’ plan is a construction project, so weather, equipment procurement and other variables could cause delays. Planning started Oct. 1.

Despite the variables, Chandler said, “We are very, very hopeful and optimistic that by early December, based on the information that we have right now, that system will be operational.”

The goal is to reach a capacity of 25 million gallons of treatable water a day.

“That’s enough to keep the system pressurized and provide flushing capacity,” Chandler said, referring to clearing the system of non-potable water. “The flushing part of this is going to be very, very important.”

Once the city starts pushing out nothing but potable water into the system, “we’re going to have to completely replace the water in the tanks and our main transmission and all auxiliary transmission lines,” Chandler said.

That process will take a couple of weeks.

System flush, testing must happen before boil water notice can be lifted

“I think the latest timeline we have for that is two and a half to three weeks, so even though we start pushing potable water, that does not mean that the boil water notice will be lifted immediately,” Chandler said. “We will have to again flush the system and perform some extensive back-end testing before we can lift that boil water notice.”

The entire system, which serves 63,000 residential and commercial customers, remains under a boil water notice. The tap water available now is safe for showering and flushing commodes, but bottled water is recommended for consumption.

Chandler stressed that the Corps of Engineers’ installation timeline may change. The federal agency is in the process of procuring materials, equipment and personnel.

“Over the next couple of weeks, equipment, materials and personnel will begin arriving at North Fork for construction and setup,” Chandler said. “Once construction and setup begins, the contract’s terms will require the contractor who’s going to do all this work to work for 24 hours a day until the system is operational. So we’re trying our best to move this process along as quickly as possible.”

A third round of aluminum sulfate/caustic soda treatment is planned. The city will give the second round more time to work, so the third round will likely take place Monday or Tuesday of next week.

“I want to emphasize again, it is important to note that the in-reservoir treatment process could clear up the reservoir before the Corps of Engineers project is operational,” Chandler said. “However, to maximize redundancy, we are going to pursue the Corps of Engineers project regardless. And keeping that system in place until we have the upgraded filters that we’ve been seeking is a possibility that we’re going to pursue.”

A third round of aluminum sulfate/caustic soda treatment is planned for North Fork Reservoir. The city will give the second round more time to work, so the third round will likely take place Monday or Tuesday of next week. // Credit: City of Asheville

FEMA will pay for the Corps of Engineers system, but the cost was not available at the briefing.

North Fork, which opened in 1955, uses a “direct filtration” system designed for extremely pure water, which the reservoir normally delivers, mainly because of its pristine 20,000-acre wooded watershed. The system cannot handle higher turbidity.

Plates can filter out stubborn sedimentation

The Corps of Engineers systems works with a system of “sedimentation plates” that removes sediment. The lake sediment is mostly very fine clay particles that have stubbornly remained in suspension, and the plates can filter that out.

“To simplify that, it will basically remove not 100 percent but pretty close to 100 percent of the sediment that’s in the water, which is what’s causing it to be turbid right now,” Chandler said.

Chandler said previously that installing a permanent filtration system designed for high turbidity would cost the city more than $100 million. The city does have a “filter upgrade wish list” for North Fork and its other reservoir, Bee Tree in Swannanoa.

“Essentially, if we were to get that project funded, the technology that we would be using at that point is the same technology that the Corps of Engineers will use with their system,” Chandler said. “We would absolutely love to keep this Corps of Engineers system in place until those filter upgrades are made. And if it’s up to us, we will. It’s not completely up to us, though, but we’re going to make that case.”

Asheville City Councilmember Maggie Ullman broke the news about the Corps of Engineers equipment installation and timeline in a Friday Instagram post. Chandler addressed the county briefing the day before but didn’t mention the Corps of Engineers plan.

“It became viable Wednesday night and made its way down to me after the briefing on Thursday,” Chandler said. “We didn’t have a community briefing until today. There was no immediate deadline for any kind of action or anything like that, so we felt comfortable waiting until today to detail it.”

He noted that the timeline was provided by the Corps of Engineers, not the city, which has steadfastly refused to offer a timeline on potential potable water restoration other than to say it is weeks away.


Asheville Watchdog is a nonprofit news team producing stories that matter to Asheville and Buncombe County. John Boyle has been covering Asheville and surrounding communities since the 20th century. You can reach him at (828) 337-0941, or via email at jboyle@avlwatchdog.org. To show your support for this vital public service go to avlwatchdog.org/support-our-publication/.

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FEMA extends hotel stays for eligible Helene survivors by two months • NC Newsline

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ncnewsline.com – Greg Childress – 2025-01-21 11:10:00

SUMMARY: Gov. Josh Stein praised FEMA’s decision to extend the Transitional Sheltering Assistance (TSA) program until May 26, allowing over 2,700 Hurricane Helene survivors to remain in temporary housing. Originally set to end in March, the extension ensures continued shelter for those in need as recovery efforts proceed in western North Carolina. FEMA will review eligibility on a rolling basis, and participants must meet specific criteria to stay enrolled. Stein previously requested a six-month extension and emphasized ongoing efforts to expedite housing solutions. Survivors can contact FEMA for updates and assistance.

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What is UNC Asheville doing on wooded property near Five Points? Taxi ‘shed’ at Asheville Regional Airport? What does ‘titled debris’ actually mean? • Asheville Watchdog

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avlwatchdog.org – JOHN BOYLE – 2025-01-21 06:30:00

Today’s round of questions, my smart-aleck replies and the real answers:

Question: For years, UNCA has owned land off Dortch Avenue known as the South Campus walking trails that include about one mile of wooded hiking paths. Many residents (especially those of us with four-legged family members) of Five Points and nearby neighborhoods love the woods for the opportunity they provide for connection to nature and dog frolicking (we’re not opposed to cat- or small horse-frolicking, but dogs seem to be the more popular four-legged companion). The woods are a bit of a hidden gem, and they’ve been even more of a refuge with so many dog parks closed after Helene. In the last few weeks, we’ve noticed caution tape, survey stakes, and wetland tape in various places, and a tree removal crew has begun clearing some brush at the entrance. One of the workers informed us that the university is developing the land and plans to construct four buildings; work will apparently start in the spring. There hasn’t been any signage in the woods and we haven’t been able to learn any details from the university. Any chance you can help investigate? We’d love to know if the development rumors are true, if the university is developing or if they’ve sold the land, the timeline, how the project is actually being funded given the university’s financial situation, and what the building and space will be used for.

My answer: Every time I see a cat out for a “frolic” on a leash, it looks like the poor animal is absolutely miserable and would probably take out its owner if it weighed 30 pounds more.

Real answer: UNC-Asheville spokesman Brian Hart said no decisions have been made on the property.

“UNC Asheville is taking steps to better understand the characteristics of 90 acres of undeveloped portions of university property,” Hart said via email. “This includes assessing boundaries, topography, land composition, and utilities. To support this process, the university has authorized an experienced external vendor to conduct a thorough exploratory assessment, which will require removing a minimal number of trees and collecting soil samples.”

Hart said the university is dedicated to working with environmental experts about sustainable and responsible land use.

“In keeping with our commitment to transparency and collaboration, as options are being finalized, UNC Asheville will host listening sessions to share information about potential plans and to gather input from the community,” Hart said.

Hart said “exploring thoughtful and strategic opportunities for land use is part of the university’s efforts to have a positive impact here.”

“Any future development of university property will align with the best interests of the institution, the local and regional community, and the state of North Carolina, while respecting the natural environment that surrounds us,” Hart said.

The City of Asheville said it has not issued any permits for the current work, and that the permit for the work was issued through the North Carolina Department of Environmental Quality.

The DEQ did not respond to my request for information by deadline.

Question: We are an older couple (even older than John) who returned home recently, flying into AVL airport. After landing, we went to the info desk by baggage claim to inquire as to taxis to get to our home in Asheville. We were told there were no taxis, and we’d have to wait in an outer lot until an Uber or Lyft could pick us up. The only alternative presented to us was a black car service (probably $150). There was a shuttle bus waiting by chance, and we proceeded to the “shed” to wait. The wind was blowing strongly right through the shed, as there was no protection from the sides from the freezing cold (wind chill of 18) and it was located in an open parking lot. Luckily for us, an Uber was available in five minutes; a Lyft would have been at least 20 minutes — enough time for frostbite to set in! This is an unacceptable situation for us and certainly for visitors to Asheville. If the airport is going to abandon those waiting for rides to a lonely parking lot, they can at least provide a better shelter with sides and a heater, as well as some sort of emergency notification system if there is a problem. Even as a temporary fix, this is unacceptable, as a medical emergency is certainly possible in the shed. Our Uber driver told us he has seen instances where the rain is blowing through the shed sideways on those waiting. When will the airport provide an acceptable waiting area for those arriving at the airport?

My answer: I’m going to politely overlook the comment about these folks being “even older” than I am. Clearly it’s time for me to up my “Just for Men” beard dye game.

Real answer: Good news on this front.

“We have installed a 12- by 15-foot covered shelter in the ground transportation pick-up area, with four benches and standing room for additional customers,” Asheville Regional Airport spokeswoman Tina Kinsey said via email, adding that it is a temporary location due to construction at the airport. “We have wind/rain barriers for the sides of the shelter coming soon, as well as additional lighting inside. The pick-up area is lighted with exterior lights, and we have an emergency call box in place for our customers.”

Question: I just finished your recent column about debris removal and was fascinated by the concept of “titled” debris. I never thought about the implications of that before. Could you expand on whether and what kind of special problems and handling that causes? For example, if there’s a car in the river, does the county have to figure out who owns it, contact them, consult on what they want done with it, whether they’ll pay for or toward the removal, whether their insurance has any liability in the effort and so forth? Can the county just act without contacting the owner at all? Is there any kind of time limit beyond which the county can do what it needs to do to clear its waterways if they can’t contact an owner?

My answer: Initially, I just assumed “titled debris” meant the county was going to have to refer to river debris as “Sir Wrecked Minivan” and “Lady Semi Trailer.”

Real answer: Nothing is simple when it comes to Helene cleanup.

“County departments, to include the Buncombe County Sheriff’s Office, County Legal Department, Solid Waste, ID Bureau, and Emergency Management are working together on title property removal,” Johanna Cano, a spokeswoman for Buncombe County, told me via email. “There are a couple of different categories of title property removal that include right of way removal, right of entry (private property), and waterway removal.”

The different categories require different types of administrative paperwork for accessing the debris.

“While we are close to finalizing the process, at this point, as title property is identified and mapped out, crews will be going around to assess the property for identification such as a vehicle identification number or tag,” Cano said. “The team will work across departments to locate the owner and make arrangements for removal. As owners are identified, they will need to check with their insurance company to determine if their coverage can pay for towing, etc.”

If not, the county will use a towing company procured through a “request for proposals” to “remove the property and take it to a processing site where it can be claimed or otherwise processed,” Cano said.


Asheville Watchdog is a nonprofit news team producing stories that matter to Asheville and Buncombe County. Got a question? Send it to John Boyle at jboyle@avlwatchdog.org or 828-337-0941. His Answer Man columns appear each Tuesday and Friday. The Watchdog’s reporting is made possible by donations from the community. To show your support for this vital public service go to avlwatchdog.org/support-our-publication/

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Now what? Three to-do list items for caring and thinking people at the dawn of Trump 2.0 • NC Newsline

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ncnewsline.com – Rob Schofield – 2025-01-21 04:30:00

SUMMARY: Donald Trump has returned to the presidency, and his return sparks fear among many Americans, especially marginalized groups. His authoritarian style and grievance-driven rhetoric create a climate of fear about the nation’s future. Despite Trump’s strength in rhetoric, his political position is weaker due to narrow Republican margins, a stronger judiciary, and his aging health. Resistance can be effective through state and local governments, which can either support or challenge his agenda. Citizens must resist hatred and cruelty, rejecting divisiveness while upholding freedom, equality, and tolerance. Active engagement, attention to local politics, and maintaining decency are vital.

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