GOOSE CREEK, S.C. (WCBD) – Several Goose Creek residents say they are concerned about a powder-like substance that has appeared on vehicles and outdoor furniture over the past several days.

One neighbor who lives in the Persimmon Hill community described the substance as being sandy, gritty, and dust-like being emitted and traveling by air.

“Is it toxic, harmful to breathe for human and animals? What about our water?” the resident asked.

The white dusty emissions appear to be coming from the nearby Century Aluminum plant.

Goose Creek Mayor Greg Habib said in a message to residents that he and State Representative Brandon Cox met with leadership at the plant on Monday to get a better picture of what the dust may be, why it is leaving the plant, and when the problem should be solved.

“The white dust is Alumina dust, which is produced during the smelting process. Alumina dust is not supposed to leave the plant. In fact, the retention of Alumina is an important part of the plant’s ability to make more aluminum,” Mayor Habib explained.

Century Aluminum believes the emissions are connected to an “unusual failure” in the plant’s baghouse. Mayor Habib explained that exhaust from the manufacturing process runs through a scrubber to clean the air, and the Alumina dust is collected into the bags in the baghouse.

The dust is then taken and reintroduced into the manufacturing process to make aluminum.

But while Century Aluminum is not certain of the failure, Mayor Habib said the plant is looking at two possibilities.

First, the mayor said there was a change in suppliers for the filter being used in the baghouse. “Century knows that on three occasions a very small portion of the bags failed. They are currently investigating another batch of bags that will be replaced as a warranty issue,” he said.

The second possibility could be connected to recent “episodes of high pressure” in the baghouse. “Century believes these episodes combined with the failing bags are resulting in the emission problems over the past several months,” said Mayor Habib.

Mayor Habib said Century Aluminum reported the issues to the South Carolina Department of Health and Environmental Control and is working with the state health agency and technical experts in the field to solve the problems.

“DHEC has two toxicologists in their Charleston office who are familiar with Century Aluminum and aluminum oxide. They have employed three full-time employees in the bag house to identify problems, and they keep a contractor onsite 24 hours a day to address any further issues that may occur. They are soon going to be able to return to their original bag supplier. Finally, they have recruited technical consultants to help them identify the pressure problem,” said Mayor Habib.

Mayor Habib said Century Aluminum has assured his office that they are working diligently to address the emission issues. “I am confident that Century Aluminum has been transparent with me and DHEC. We are hopeful they will have a resolution soon, and we expect to receive an update from DHEC,” he said.

He said that during the 40 years in which the aluminum smelter has operated in the Goose Creek community, there has not been another issue related to emissions from the plant.

Mayor Habib said that he has requested a town hall event with Century Aluminum and DHEC to address the emissions issue and related health risks.

DHEC later told News 2 that its staff is investigating and has both been at the facility and in the community to gather information. “We are working closely with the facility to develop an immediate corrective action plan,” the agency said.

According to DHEC, alumina dust is not considered a hazardous substance. “The particle size of the dust being seen in the community is large and therefore too big to enter human lungs; however, it can still irritate your skin, eyes, and nose, and can be a respiratory irritant after prolonged exposure.”

The state health agency is deploying portable air sensors to measure any smaller, breathable particulate matter, called “fine particulate matter” (or PM2.5) in the area.

Community members can access the real-time data by clicking the links below. DHEC staff is in the process of setting up the sensors.

DHEC says data will represent all particulate matter (PM) in the area, not just the PM from a single source or single facility. “There can be many different sources of PM emissions within an area. The data from these sensors will help us identify any air quality trends in the community,” health officials said.

DHEC previously recommended that anyone with any type of environmental concern fill out an online form and contact the local environmental affairs office.

News 2 also reached out to Century Aluminum. We are waiting to hear back.

GOOSE CREEK, S.C. (WCIV) — A white dust emitted from the Century Aluminum plant has been spreading through parts of Goose Creek.

Goose Creek Mayor Greg Habib addressed the issue in a social media post on Oct. 2.

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According to Habib, the white dust is Alumina dust, which is produced during the smelting process. Alumina dust is not supposed to leave the plant and is considered an important component of plant's ability to make more aluminum.

Century Aluminum believes the emissions may be caused by an "unusual" failure in the plant's baghouse, according to Habib.

"As you may know, all exhaust from the manufacturing process runs through a scrubber to clean the air and the Alumina dust is collected into the bags in the baghouse," the mayor said in a statement. "Century Aluminum then takes the dust and reintroduces (it) into the manufacturing process to make more aluminum."

According to Habib, Century Aluminum is looking at two potential possibilities for the emissions. One possibility is a recent change of suppliers for the filters in the baghouse and another is recent episodes of high pressure in the baghouse.

The mayor says Century Aluminum reported the issues to the South Carolina Department of Health and Environmental Control (DHEC).

"Century assures us they are working diligently to address these emission issues," Habib said in a statement. "I do not doubt this. The Mount Holly aluminum smelter has been in operation for more than 40 years. They employ hundreds of our friends and neighbors and have a tremendous impact on our local economy. In my 40 years of living here, I do not recall another issue related to emissions from the plant."

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Habib also says he has asked for a town hall from Century Aluminum and the DHEC.

READ THE COMMENTS (1)

An online petition was created on Oct. 1 demanding action to reduce aluminum emissions from the plant. As of Oct. 3, it has 333 signatures.

GOOSE CREEK, S.C. (WCIV) — It's alumnia dust, and it's becoming a nuisance in Goose Creek.

People who live near the Century Aluminum Plant say the particles are covering cars and raising concerns over possible health issues.

"You can actually pick up piles of it, and that's probably not a good thing," Nat Miranda said.

Miranda said this dust covering his car had been a problem for weeks.

"I mean, they've been a great neighbor for years now," Miranda said. "They need to take some steps to address it and make sure that we feel comfortable with them around still."

Goose Creek Mayor Greg Habib said he's been in contact with the plant. He explained the problem is with the Century's baghouse. And DHEC tells him the dust isn't a health issue.

"DHEC does not see this as a public health issue," Habib said. "There's a big difference between exposure and chronic exposure. Chronic exposure is constant exposure over a long period of time, and no one is experiencing that at this point."

Mayor Habib said he's been in contact with state leaders discussing the issue.

"The governor's office reported back to me what they learned," he said. "DHEC is in the area today and tomorrow with air quality testing measures to measure and see what exactly what the air quality issues are."

As for a timeline to get the issue fixed, it won't take more than a few weeks.

"Now as they have gained more information over the last couple of days, they feel like they have a solution that hopefully won't take more than a week or two," he said. "I know that they are working diligently to get it fixed as fast as they can."

In the meantime, both parties said they want to see transparency.

"They told the regulators when it happened," Miranda said. "What about telling the community? I mean, obviously, it's something that we can see, so how about you say, Hey, we had a problem."

Habib added: "People wanna see transparency. and we continue to work to get that. I think that we have to figure out as a, as a governmental agency, d e C and us and Century Aluminum as a corporate entity, um, to communicate maybe a little bit faster than we have, um, about what the issues are."

CHARLESTON, S.C. (WCSC) - The South Carolina Department of Health and Environmental Control is now investigating complaints about a white dust produced by an aluminum plant that has caused complaints and worries for Goose Creek residents.

Alumina dust is a gritty substance people who live near the Mount Holly Century Aluminum Plant say coats vehicles, plants, mailboxes and anything else outside in areas across Goose Creek. It is produced during the smelting process but is not supposed to leave the plant, a problem DHEC is now looking into.

The Mount Holly aluminum smelter has been operating for more than 40 years. But some neighbors say it is recent emissions from the plant that they’re not getting answers about, making them worry about their health.

“It looks like someone has taken baby powder and just shook it all over the cars,” Jackie Davis Pfister, who lives in Goose Creek, says. “It’s gritty. It’s baking into our cars.”

Davis Pfister says this entire process has just been a nightmare and says she’s not the only one who is frustrated. There are multiple posts on Facebook that have garnered hundreds of comments about the same thing.

“It needs to be more addressed than it has been,” Goose Creek resident Marilyn Leegette says. “I wish DHEC would send out some kind of hazard report so people can make themselves educated about what this can do to them.”

DHEC confirmed agents have been to the facility and in the community to gather information as part of their investigation. They say they are working closely with the facility to develop an immediate corrective action plan.

Jonathan Brown, Century Aluminum’s Environmental, Health, and Safety Manager, confirmed that Century believes the emissions may be caused by an unusual failure in the plant’s baghouse. The plant is not 100% sure of the reason for the failure, but are looking at two potential possibilities. One is that a recent change of suppliers for the filters in the baghouse took place, and Century knows that on three occasions a very small portion of the bags failed. The second possibility is recent episodes of high pressure in the bag house.

Brown says Century is working diligently to address these emission issues.

On Monday, Century confirmed they had four “events.” One happened on Sept. 3, two on Sept. 16 and another on Sept. 30. Century says the issue will be fixed by Oct. 17.

But those in the community are worried about their health with some people reporting problems like rashes and difficulty breathing.

“It’s very concerning for me,” Leegette says. “I believe honestly that if there are short-term effects that are showing, there has got to be long-term effects as well.”

“If we could just know what type of air we’re breathing: Is it dangerous to us? I think we just want to know the answer,” Davis Pfister says.

DHEC says alumina dust is not considered a hazardous substance. The particle size of the dust being seen in the community is large and therefore too big to enter human lungs; however, it can still irritate skin, eyes, and the nose, and can be a respiratory irritant after prolonged exposure.

DHEC has also deployed portable air sensors in the area to measure any smaller, breathable particulate matter, called “fine particulate matter.”

DHEC says it’s important to know that the data will represent all particulate matter in the area, not just from a single source or single facility. There can be many different sources of particulate matter emissions within an area. The data from these sensors will help the agency identify any air quality trends in the community.

After an inquiry into the issue, the city of Goose Creek set up a town hall meeting with Century Aluminum and DHEC representatives for Monday at 6 p.m. at City Hall. Mayor Greg Habib will moderate this discussion, which will include questions from attendees. Experts in toxicology, air quality and public health from DHEC will join Century Aluminum leaders who will discuss the issue of excess emissions at the plant, and the plan to fix this problem.

Century says they have set up a website where residents should report their personal situation. They can also call a hotline number at 312-696-3131.

Copyright 2023 WCSC. All rights reserved.

Members of the Devon Forest community say they want answers from the Mount Holly Century Aluminum plant after an “emission” was recorded in the past month.

GOOSE CREEK, S.C. (WCSC) - Members of the Devon Forest community say they want answers from the Mount Holly Century Aluminum plant after an “emission” was recorded in the past month.

Neighbors say they have been dealing with a gritty substance since the beginning of September.

“It’s not something like pollen that’s nice and soft. It’s a hard, silica-type sand, almost,” homeowner Nick Marino said. “It’s not something that easily comes off.”

The substance has settled onto cars, household items and other property. When it first happened, neighbors said it was a light, thin layer. After a few days, that turned into small piles.

“Didn’t think too much at first. It wasn’t a lot,” Marino said. “But as time progressed, it became more and more.”

Marino says he noticed it more often in the early mornings.

“First thing in the morning, I come out, there’s stuff all over the car,” he said. “I guess it’s prevalent, would happen overnight, maybe.”

Many who noticed the change say they were not sure how to remove the substance safely.

“If you try to wipe it off, it scratches the paint on your car,” Leslie Deaver said.

Community members were concerned about whether the substance was safe to breathe, touch or remove.

“It worries us for health reasons, it worries us for vehicles and whatever else, the school in the neighborhood,” Marino said. “We just want to know what’s causing it and a solution so it stops.”

“We’ve been here 15 years, we’ve never seen it this bad,” Deaver added.

A statement released from Mount Holly Plant Manager Dennis Harbath confirms an alumina emission from the plant as of Sept. 5:

Due to a process disruption, Century Aluminum´s Mt. Holly plant has experienced an emission of alumina, a non-hazardous raw material used in our smelting process. Local regulators were notified on September 5 and are working closely with us on the matter. Since the occurrence, a team has been working to promptly resolve the issue. Century Aluminum’s Mt. Holly plant is diligent in its safety and environmental protection measures, and, as of this time, there is no determination that the plant emitted any substance in exceedance of permitted limits, and we are investigating whether any of the emission particulate traveled beyond the plant property. Nonetheless, we are conducting a thorough internal inquiry to prevent future occurrences of this issue.

Alumina, or aluminum oxide is white or nearly colorless and used to make aluminum metals. The plant says they are working to investigate the issue and fix it.

Community members still have eyebrows raised.

“This shouldn’t be something that’s kept in the dark, reviewed behind closed doors. Let the public know what’s going on, get us involved,” Marino said. “Maybe hold an open house with Century Aluminum so we can have our questions answered.”

Neighbors asked for wider community awareness and transparency from the plant when these emissions occur in the future.

“It’s literally right across the road from us, from our backs. Were probably the closest to it in this neighborhood,” Deaver said. “That would be nice to know. ‘Hey, we’re going to release this at a certain time, this is what to expect.’ Just community knowledge.”

Harbath released a follow-up statement Tuesday saying the company is continuing to monitor progress:

As an update, we have been continuing to diligently work on resolving our process disruption and have taken a number of actions to minimize any resulting emissions. In addition, we are still in regular communication with regulators on our progress, including a recent visit to our site.

Copyright 2023 WCSC. All rights reserved.