Denka plant louisiana. (DPE), following an "extraordinary" loss. The Denka plant in St. The EPA will conduct unannounced inspections of chemical plants, refineries and other industrial sites suspected of polluting air and water and causing health problems to some Louisiana residents. The company won an extension of its deadline. C. In February, the Environmental Protection Agency and the Justice Department sued the chemical manufacturer Denka, alleging its plant posed "an imminent and substantial endangerment to public Denka Performance Elastomer, a synthetic rubber manufacturing plant owned by a Japanese company of the same name, sits on a bank of the lower Mississippi River in southeast Louisiana’s The lawsuit, filed on January 11, 2023, argues that Denka has invested more than $35 million into the plant to reduce chloroprene emissions and has achieved an 85% reduction in chloroprene emissions since Denka took over the plant in 2014. Denka Performance Elastomer LLC (DPE), a U. The plant May 13, 2025 · The rule aimed to reduce emissions of chloroprene, ethylene oxide, and four other cancer-causing pollutants from over 200 chemical plants, including 51 in Louisiana. , to speak against a new EPA rule they say is unfair to the company. May 15, 2025 · The Denka Performance Elastomer plant in LaPlace, Louisiana has been associated with chronic air pollution issues and cancer risk rates within the residential communities that surround the facility. subsidiary of Denka Company Limited, applied for a two-year extension of the grace period from the Louisiana Department of Environmental Quality (LDEQ). 8). While the Donald J. Environmental Protection Agency to The action plan also includes a brief historical background of the Denka plant and specific activities by EPA and LDEQ to address the chloroprene emissions from the plant. Denka Performance Elastomer in Louisiana threatened to shut down if the Biden administration doesn't give it more time to reduce its emissions. 25 at the Denka Performance Elastomer plant in St. A spill of chloroprene occurred Sept. John the Baptist Parish in hopes of determining exactly how EPA conducted on-site inspections of the facility in April and May 2022 and observed Denka’s process of transferring “Poly Kettle Strainer Waste” to an outside, open-air brine pit. During this process, EPA inspectors documented elevated chloroprene concentrations in the air in the vicinity of the brine pit. ” The company made The Denka Performance Elastomer plant, located in LaPlace, Louisiana, is the only facility in the United States that produces neoprene, a synthetic rubber used in products like wetsuits, medical Two federal agencies sued the country’s sole neoprene plant in St. " Denka suspends its Louisiana plant amid high pollution control costs, rising losses, and environmental justice pressure in Cancer Alley. Biden-era suit sought to curb emissions of the carcinogen chloroprene at Denka plant formerly owned by DuPont The Donald Trump administration has formally agreed to drop a landmark environmental A petrochemical plant in Louisiana accused of increasing cancer risks for a majority Black community has indefinitely suspended its operations in part due to the high cost of reducing toxic pollution. — A bit of background: in April, the Environmental Protection Agency strengthened Clean Air Act regulations and put new restrictions on chemical plants to greatly reduce the amount This complaint seeks to compel Denka to eliminate the public health endangerment caused by its emissions by greatly reducing the levels of chloroprene to which this community is being exposed. John Bel Edwards’ administration has promised to conduct a “comprehensive study” A chemical plant in Louisiana’s “Cancer Alley” has halted production indefinitely due to disappointing financial outcomes. (WVUE) - Citing recent losses of more than $109 million, the Japanese rubber manufacturing giant Denka announced Tuesday (May 13) that it would halt production at and consider selling The Denka plant manufacturers neoprene, which is used to make wetsuits, automotive belts and other items, and employs roughly 250 people, the company said. Jeff Landry and St. 5th Circuit Court of Appeals and filed an emergency motion to prevent the A southeast Louisiana school board voted to shut down a predominantly Black elementary school next to a petrochemical facility embroiled in multiple lawsuits over its high levels of toxic emissions. 1 billion yen for the Japan-based manufacturer. John the Baptist Parish is a step in the right direction. 5th Circuit Court of Appeals and filed an emergency motion to prevent the This complaint seeks to compel Denka to eliminate the public health endangerment caused by its emissions by greatly reducing the levels of chloroprene to which this community is being exposed. The plant is in an industrial corridor known as "Cancer Alley. Company says deadline puts the facility and 250 jobs at risk. John’s Parish, has faced criticism over chronic air pollution and has been highlighted in reports about the heightened cancer risks affecting predominantly Black communities nearby. , residents living in the area surrounding the plant, often called “Cancer Alley” for its high rates of cancer and other illness. — Activists and neighbors called the news that Denka was shutting down production at its controversial plant in St. Officials with the Denka Plant in St. The government agencies demanded Denka reduce chloroprene emissions at its LaPlace plant, in the heart of Louisiana’s so-called “Cancer Alley” industrial corridor — named for having the highest rates of cancer and highest concentrations of industrial air pollution in the country. Denka Company Limited announced The Denka plant is located in an industrial stretch of Louisiana from New Orleans to Baton Rouge that is officially called the Mississippi River Chemical Corridor. The Trump administration announced their plans to reverse many environmental justice efforts made by President Biden. NBC News Denka Performance Elastomer LLC (DPE), a U. The Denka plant is located in an industrial stretch of Louisiana from New Orleans to Baton Rouge that is officially called the Mississippi River Chemical Corridor. The Denka Performance Elastomer plant sits near farmland in Reserve, Louisiana. , a Japanese chemical company, acquired the plant from DuPont in 2015, photographed Thursday, May 8, 2025. Denka says EPA’s 90-day compliance period is unworkable and it will result in the chemical plant closing. Twelve petrochemical companies in Louisiana have received two-year exemptions from President Donald Trump from complying with a 2024 rule aimed at cutting pollution and cancer risks for The Biden administration’s environmental justice campaign spotlighted Denka’s plant, located about 30 miles (48 kilometers) northwest of New Orleans in St. A petrochemical plant in Louisiana accused of increasing cancer risks for a majority Black community has indefinitely suspended its operations in part due to the high cost of reducing toxic pollution. NEW ORLEANS (AP) — A petrochemical plant in Louisiana accused of increasing cancer risks for a majority Black community indefinitely suspended operations largely due to the high cost of reducing toxic pollution. Denka Performance Elastomer (DPE) is halting production at its neoprene manufacturing plant near LaPlace, Louisiana, a facility that has faced intense regulatory scrutiny over its emissions of the likely carcinogen chloroprene. Gov. From right, Gov. 28, 2023, alleging that it presented an unacceptable cancer risk to the nearby majority-Black community and demanding cuts in toxic emissions. , Ltd. RESERVE, La. (Photo credit: Wes Muller/Louisiana Illuminator) Residents who live in the River Parishes say the indefinite stop of production of a chemical plant in St. John the Baptist Parish, the Louisiana Department of Environmental Quality said in a news release issued on Tuesday (Oct. S. The company has asked a federal appeals court to block EPA from enforcing new emission The Denka Performance Elastomer plant in LaPlace, Louisiana has been associated with chronic air pollution issues and cancer risk rates within the residential communities that surround the facility. John Parish a “shock. The Denka Performance Elastomer plant in St John parish The Department of Justice asked a federal judge for an injunction that would require a St. May 26, 2025 · The neoprene maker Denka Performance Elastomer (DPE) is ceasing production at a plant near LaPlace, Louisiana that regulators have scrutinized for harmful emissions. John the Baptist Parish, Gov. It specifically targeted Denka, setting fenceline monitoring levels for chloroprene and requiring compliance within 90 days. Activists call upcoming deadline for Denka Performance Elastomer to reduce chloroprene emissions a win. The Environmental Protection Agency on Tuesday, April 9, 2024, issued a rule that will force more than 200 chemical plants nationwide to reduce toxic compounds that cross beyond their property lines, exposing thousands of people to elevated cancer risks. The former DuPont plant, now owned by a Japanese firm, poses an unacceptable risk to the majority Black community, the DOJ claims. The dismissal fulfills President Trump’s day one executive order, “Ending Radical and Wasteful Government DEI Programs and Preferencing,” signed to eliminate FILE - The Denka Performance Elastomer Plant sits at sunset in Reserve, La. The Denka plant in LaPlace, La. The company also said the plant has significantly reduced its emissions in recent years, since the sale was completed in 2015. It is one of about 200 plants that will be affected by the EPA's new stricter standards on pollution. The lawsuit alleges that the Denka Performance Elastomer plant in LaPlace, Louisiana, threatens local residents by releasing unsafe levels of the toxic chemical chloroprene. John Parish has received a two-year extension from the Louisiana Department of Environmental Quality to meet the EPA’s order to reduce emissions that residents in the area claim is causing higher cancer rates. Denka is mulling its options for the shuttered chloroprene rubber plant in Louisiana. John Bel Edwards’ administration has promised to conduct a “comprehensive study” The company also said the plant has significantly reduced its emissions in recent years, since the sale was completed in 2015. Denka cited several reasons for the plant’s losses, mainly regulatory, power, and staffing issues Denka suspends production at Louisiana synthetic rubber facilities indefinitely The cost of keeping the LaPlace site emissions-compliant led to an “extraordinary loss” of 16. In the meantime, local, state, and federal agencies—including the Louisiana Department of Environmental Quality and the Louisiana Department of Health—must insist that Denka Performance Elastomer adhere to the EPA’s 0. that produces chloroprene, a chemical used in the production of neoprene. L. It remains the only neoprene production facility in the country. A controversial chemical plant at the heart of Louisiana's so-called "Cancer Alley" has stopped production. The Denka plant has become a focus in the fight between environmental justice advocates, industry and politicians on either side, both in Louisiana and beyond. , on Sept. Residents of St. Five years later, Dupont sold the plant to Denka, a Japanese chemical company. 2 µg/m³ guideline for maximum chloroprene air concentration. The Denka Performance Elastomer plant silhouetted by a sunset in Reserve, Louisiana, on Sept. has announced the indefinite suspension of operations at its Denka Performance Elastomer LLC (DPE) facility in LaPlace, Louisiana, marking a significant retreat from U. Greg Miller hold a press conference on July 1, 2024, at the Denka neoprene plant in LaPlace, La. Denka asks court for 2-year delay in reducing likely cancer-causing emissions at Louisiana plant LaPlace plant asks federal appeals court to allow state approval of two-year delay to install The Denka Performance Elastomer plant in LaPlace, Louisiana, along the Mississippi River, is the only facility in the U. In short:Denka Performance Elastomer has paused all ope The Trump administration announced their plans to reverse many environmental justice efforts made by President Biden. , has refused to block a new federal rule requiring Denka Performance Elastomers to dramatically limit the release of chloroprene, a likely cancer Nitrogen dioxide (NO2) concentrations near Denka plant hit 25 ppb daily averages in 2023, 150% above NAAQS Chloroprene emissions from Denka Performance Elastomer in LaPlace totaled 1,505 lbs in 2021, creating a cancer risk 800 times EPA limit Ozone levels exceeded 70 ppb on 120 days in 2022 across Cancer Alley, linked to 15% higher asthma rates ST. JOHN THE BAPTIST PARISH, La. " Denka will continue to supply customers through existing inventory and the Omi Plant in Japan. subsidiary, Denka Performance Elastomer L. The complaint also names DuPont Specialty Products USA LLC – the owner of the land beneath Denka’s facility and Denka’s landlord. This complaint seeks to compel Denka to eliminate the public health endangerment caused by its emissions by greatly reducing the levels of chloroprene to which this community is being exposed. EPA's Action Plan for LaPlace, Louisiana. Many residents in the River Parishes are celebrating the news, Denka Chemical Plant is suspending services, citing rising costs, staffing and declining production volumes. John the Baptist Parish over violations of the Clean Air Act on Tuesday in hopes of forcing the company to cut emissions of a The Denka plant is located in an industrial stretch of Louisiana from New Orleans to Baton Rouge that is officially called the Mississippi River Chemical Corridor. 5 kilometers of the controversial Denka Performance Elastomer plant in St. After years of outcry by some neighbors of the Denka neoprene plant in St. "A controversial chemical plant in the centre of Louisiana’s “Cancer Alley” region has indefinitely suspended all production following dire financial results, the facility’s operators announced on Tuesday. Denka, the US’s only manufacturer of neoprene, a synthetic rubber, also fought the administration on strict chemical rules meant to protect LaPlace, La. LAPLACE - The Denka chloroprene rubber production plant in LaPlace suspended operations due to "extraordinary losses," according to a press release from the company. John the Baptist Parish have decided to suspend operations citing an “extraordinary loss” in its financial results for the recent fiscal year. The decision follows a series of escalating challenges, including stringent environmental regulations, rising operational costs, and labor May 15, 2025 · On Tuesday, the Denka Performance Elastomer’s (DPE) board announced that it would suspend production. Appeals court allows Denka Performance Elastomers in LaPlace to stay open while appealing Environmental Protection Agency rule that could cause it to permanently close in October. Japanese firm Denka announced Tuesday that its synthetic rubber facility hemorrhaged more than $109 million in the past year. " Denka Performance Elastomer, a synthetic rubber manufacturing plant owned by a Japanese company of the same name, sits on a bank of the lower Mississippi River in southeast Louisiana’s The Denka Performance Elastomer plant, located in LaPlace, Louisiana, is the only facility in the United States that produces neoprene, a synthetic rubber used in products like wetsuits, medical gloves, and laptop sleeves. FILE - The Denka Performance Elastomer Plant sits at sunset in Reserve, La. Jeff Landry says is unfair. Federal officials are suing Louisiana chemical maker Denka Tuesday, Feb. This extension was approved on June 27, 2024. Denka stressed that no decision regarding the permanent closure of the plant in LaPlace, Louisiana had been made, adding that “all options for the business, including a potential sale of the business or its assets, will be considered. John the Baptist Parish in Louisiana are looking forward to a reprieve from toxic air emissions following the sudden shuttering of chloroprene rubber manufacturer Denka Performance Elastomer LLC. The Justice Department, on behalf of the Environmental Protection Agency (EPA), dismissed a lawsuit against Denka Performance Elastomer LLC (Denka) concerning its neoprene manufacturing facility in LaPlace, Louisiana. John the Baptist Parish industrial plant to cut emissions of a chemical that likely causes cancer. Chemical plant linked to air pollution and cancer risks in majority-Black region ‘exploring all options for the future’ A controversial chemical plant in the centre of Louisiana ’s “Cancer Alley” region has indefinitely suspended all production following dire financial results, the facility’s operators announced on Tuesday. John the Baptist Parish petrochemical plant, in defiance of a federal regulation that Gov. Pursuant to the consent agreement, beginning January 31, 2023, Denka will stop The Denka Performance Elastomer plant on River Road, between LaPlace and Reserve, is shown Dec. The Denka Performance Elastomer plant, located in LaPlace, Louisiana, is the only facility in the United States that produces neoprene, a synthetic rubber used in products like wetsuits, medical The regulations are giving plants up to three years to reduce their emissions. Denka Performance Elastomer, a chemical plant in Louisiana, threatened to shut down if the Biden administration does not give it more time to reduce its emissions under new EPA rules. Residents who live in the River Parishes say the indefinite stop of production of a chemical plant in St. In March 2020, EPA deployed a network of six SPod air monitoring stations into community areas around the Denka facility. John Parish, which has until July 2026 to reduce its chloroprene emissions. — A bit of background: in April, the Environmental Protection Agency strengthened Clean Air Act regulations and put new restrictions on chemical plants to greatly reduce the amount Denka asks court for 2-year delay in reducing likely cancer-causing emissions at Louisiana plant LaPlace plant asks federal appeals court to allow state approval of two-year delay to install A spill of chloroprene occurred Sept. (WVUE) - Citing recent losses of more than $109 million, the Japanese rubber manufacturing giant Denka announced Tuesday (May 13) that it would halt production at and consider selling After years of outcry by some neighbors of the Denka neoprene plant in St. Denka Company Limited announced A federal appeals court in Washington, D. John the Baptist Parish. The battle over chloroprene limits in Louisiana’s most polluted industrial corridor is zigzagging between district and appellate courts, shining a spotlight on the EPA’s emissions crackdown in “Cancer Alley” and the use of a rare Clean Air Act action that could shutter a petrochemical plant’s operations. has suspended chloroprene production at its U. The dismissal fulfills President Trump’s day one executive order, “Ending Radical and Wasteful Government DEI Programs and Preferencing,” signed to eliminate State health officials plan to knock on every door within 2. 11, 2019. Trump May 13, 2025 · Louisiana Gov. Denka Co. 23, 2022. Denka Performance Elastomer, the owner of a LaPlace plant that is the only one in America to produce the presumed carcinogen chloroprene, is asking the U. LAPLACE, La. The probe specifically examined the Louisiana Department of Environmental Quality and the Louisiana Department of Health regarding the permitting of a Denka Performance Elastomers plant, as well as a proposed Formosa Plastics Sunshine plant and a proposed Greenfield Exports grain terminal. John Parish president Jaclyn Hotard have supported Denka and its economic impact on the region, with Landry celebrating last July when the plant was granted a Jul 2, 2024 · LAPLACE — Top Louisiana officials are lining up in support of a St. chloroprene rubber (CR) production. A chemical plant in Louisiana long criticized for endangering nearby residents with toxic air pollution has suspended production indefinitely following major financial setbacks and regulatory challenges. " Denka Performance Elastomer on Tuesday blamed a new Environmental Protection Agency rule that targets emissions at more than 200 industrial plants, arguing that other, more dangerous facilities . Jeff Landry, Louisiana Department of Environmental Quality Secretary Auriella Giacometto and state Sen. That includes a Denka Plant in St. The Justice Department is celebrating its decision to drop a federal lawsuit against a Louisiana petrochemical plant accused of worsening cancer risks for residents in a majority-Black community. Ltd. Oliver Laughland reports for The Guardian. The Denka Performance Elastomer Plant, located in St. As a show of support, Landry held a news conference Monday at the Denka Performance Elastomers facility in May 14, 2025 · Japanese chemical manufacturer Denka Co. The Simpsons Say Goodbye to Core Family Member in Season 36 Finale - IGN Daily Denka is mulling its options for the shuttered chloroprene rubber plant in Louisiana. Subsequently, DPE sought legal confirmation of this extension from the U. The plant produces neoprene polychloroprene, a chemical in wetsuits and koozies. 4uzar, u1wu, 7w7f8i, hkufr, ikkwdi, 4mf0v, cmhf5, kbuy, ux0so, npsu,