Asbestos Exposure in Louisiana - Lung Cancer and Mesothelioma

Kaiser Aluminum & Chemical Corporation's facility in Gramercy, Louisiana - often referred to as the Gramercy Works - operated for decades as a major alumina refinery, processing imported bauxite via the Bayer process (caustic digestion, precipitation, and calcination) to produce alumina feedstock for aluminum smelting; its riverfront location in St. James Parish supported barge and rail logistics, and the site experienced a widely reported digester explosion in 1999 that disrupted operations. As with many high - temperature chemical and metals facilities of the mid - 20th century, the plant historically utilized asbestos - containing materials to insulate boilers, steam lines, digesters, heat exchangers, and turbines, and in gaskets, packing, and refractory products; this created potential asbestos exposure for insulators, pipefitters, maintenance workers, boilermakers, electricians, and contractors, particularly before the 1980s and during repairs or outages, with possible secondary exposure from contaminated clothing.

Kaiser Aluminum & Chemical Corporation - Port Chalmette, LA is located in Chalmette, Louisiana. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Kaiser Aluminum & Chemical Corporation's Gramercy Works in Gramercy, Louisiana was a major alumina refinery that processed bauxite into alumina via the Bayer process, using high-temperature caustic digestion, evaporation, precipitation, and calcination, supported by extensive steam and power-generation systems and red-mud waste handling. Built and operated in the mid-20th century to supply alumina for aluminum production, the site employed large production, maintenance, and shipping crews and moved materials by river and rail; a widely reported explosion in 1999 halted operations and led to reconstruction, after which the refinery continued under successor ownership. During the years Kaiser operated the plant, equipment such as boilers, digesters, evaporators, piping, valves, pumps, gaskets, and refractory linings were commonly insulated or sealed with materials that historically contained asbestos, creating potential exposure risks - especially for insulators, pipefitters, boilermakers, millwrights, electricians, and contractors during maintenance, repairs, outages, or demolition. Disturbing aging insulation or replacing gaskets and packing in process units and the powerhouse could have generated airborne asbestos fibers. Potential asbestos exposure at the Gramercy Works in Gramercy, LA would have been most significant before modern controls and substitutions were implemented.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. This note pertains to the Kaiser Aluminum And Chemical facility in Chalmette, Louisiana.

Kaiser Aluminum and Chemical in Gramercy, Louisiana was a large alumina refinery (often called the Gramercy Works) that converted imported bauxite into alumina using the Bayer process, with operations that included high - temperature digestion, evaporation, precipitation, calcination, and an on - site powerhouse tied to extensive steam and process piping along the Mississippi River in St. James Parish; built in the mid - 20th century, it supplied smelter - grade and chemical - grade alumina for U.S. aluminum production, experienced a major explosion in 1999 that caused significant damage and worker injuries, and later continued operating under successor owners. As with many industrial plants of its era, the facility likely incorporated asbestos - containing materials - such as pipe and boiler insulation, gaskets, packing, and refractory linings for calciners and other hot equipment - before tighter regulations in the late 1970s, creating potential asbestos exposure risks for production and maintenance employees, contractors, and repair crews during installation, repair, insulation removal, or accident cleanup at the Kaiser Aluminum and Chemical site in Gramercy, LA.

The Kaiser Aluminum And Chemical Corporation Baton Rouge Sinter Plant in Baton Rouge, Louisiana was part of the company's alumina production operations, using a high - temperature sinter process to convert bauxite with additives such as lime and soda ash into alumina feedstock for downstream aluminum smelting; the facility handled bulk raw materials via river and rail and operated heavy process units including crushers, mills, rotary kilns and coolers, dust collection systems, and supporting steam and power utilities. As with many mid - 20th - century high - heat industrial plants, equipment and systems at this site likely incorporated asbestos-containing insulation and components - pipe and boiler lagging, refractory and insulating cements, gaskets, and valve and pump packing - creating potential exposure for production workers, maintenance personnel (e.g., pipefitters, millwrights, electricians), and contractors during operations and repair work before tighter asbestos controls and phase - outs took hold in the 1970s. In this role, the Baton Rouge Sinter Plant functioned as a regional link in Kaiser's Gulf Coast materials chain while presenting the common asbestos hazards associated with thermal systems and high - temperature alumina processing of that era.

Located in Baton Rouge, Louisiana, the Kaiser Aluminum and Chemical Corporation Baton Rouge Sinter Plant was part of the company's alumina supply chain, using a sintering process to treat bauxite ore at high temperatures to produce alumina for downstream aluminum production; typical operations at a sinter plant include ore preparation and blending with lime and soda, sintering in kilns or furnaces, followed by leaching, filtration, and calcination. As with many high - temperature industrial facilities of the period, asbestos - containing materials were commonly used for heat and chemical resistance in equipment and structures - such as insulation on boilers, furnaces, and steam lines, refractory linings, gaskets, and pump/valve packing - creating the potential for asbestos exposure among production workers, maintenance crews, and contractors at the Baton Rouge, LA site, particularly during repair, overhaul, or demolition activities that disturbed aging materials.

The Kaiser Aluminum Chemical Corporation, Kaiser Aluminum - Gramercy, LA facility in Gramercy, Louisiana was an alumina refinery built in the late 1950s by Kaiser Aluminum & Chemical Corporation to convert imported bauxite into alumina via the Bayer process, with operations that included digestion and clarification, precipitation and calcination, on-site power and steam systems, river docks and storage, and red-mud residue management; it operated for decades as a major employer in St. James Parish and experienced a significant process explosion in July 1999 that injured dozens and damaged large portions of the plant before subsequent rebuilding and later ownership changes. As with many mid-20th-century alumina refineries, the high-temperature equipment and extensive steam systems at the Kaiser Aluminum - Gramercy, LA site could have incorporated asbestos-containing insulation, gaskets, packing, and refractory materials, creating potential asbestos exposure risks for production and maintenance personnel and contractors, particularly prior to the tighter controls and substitutions adopted from the late 1970s into the 1980s.

Kaiser Aluminum's Gramercy Works in Gramercy, Louisiana is an alumina refinery built in the late 1950s to process bauxite into alumina (aluminum oxide) using the Bayer process, with operations that include caustic digestion, clarification, precipitation, and calcination, and product shipments by barge and rail along the Mississippi River; the facility was a key supplier of alumina to Kaiser's downstream smelters and later continued operating under subsequent owners after Kaiser's divestiture and bankruptcy. The site is known for a major industrial accident on July 5, 1999, when explosions injured dozens of workers and temporarily idled the plant, prompting safety upgrades and process changes. As with many mid - 20th - century alumina refineries, asbestos - containing materials were historically used for high - temperature insulation and fireproofing on steam lines, boilers, digesters, calciners, and associated equipment, as well as in gaskets and packing, creating the potential for occupational asbestos exposure - particularly for insulators, pipefitters, maintenance personnel, and contractors - prior to tighter controls and abatement practices adopted from the late 1970s onward at the Gramercy, LA facility.

Kaiser Engineers - North Baton Rouge, LA in Baton Rouge, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The Kaiser Metal Products, Inc. Aluminum Plant in Baton Rouge, Louisiana was an industrial facility associated with Kaiser's aluminum manufacturing operations, supporting the production and finishing of aluminum products for commercial and industrial uses. Activities at this Baton Rouge, LA location centered on aluminum manufacturing and fabrication and relied on high-temperature processing and extensive mechanical, steam, and electrical systems typical of aluminum plants, supported by maintenance and production crews across multiple trades. As with many aluminum facilities operating in the mid-20th century, possible asbestos exposure may have occurred through thermal insulation on boilers and piping, refractory linings for furnaces and ovens, gaskets and packing in pumps and valves, asbestos-containing cements and mastics, and heat-resistant protective clothing, with elevated risk for maintenance personnel, pipefitters, millwrights, electricians, insulators, and equipment operators during repair and overhaul activities before asbestos controls became widespread.

For Kaiser Steel in Chalmette, Louisiana, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Kaiser Steel, Gramercy Works in Gramercy, Louisiana refers to Kaiser Aluminum & Chemical Corporation's Gramercy Works, a large alumina refinery built in the mid-20th century along the Mississippi River to process imported bauxite into alumina using the Bayer process; its operations included digestion, clarification, precipitation, calcination, and extensive on-site utilities such as boilers, steam systems, and a powerhouse, supplying alumina to aluminum smelters and other industrial customers and later operating under Noranda Alumina after corporate reorganizations; the site also experienced a major 1999 explosion that released caustic material and required extensive rebuilding. Because the facility's construction and peak expansion occurred during the era when asbestos-containing materials were widely used, workers and contractors at the Gramercy, LA refinery - particularly those in maintenance, insulation, boiler and turbine work, pipefitting, and repair or demolition - could have encountered asbestos in pipe and equipment insulation, refractory and cement products, gaskets and packing, transite panels, and heat-protective textiles, with the greatest potential for exposure before the late 1970s and 1980s when asbestos controls and substitutions became more widespread.

Kansas Aluminum & Chemical Co. in Gramercy, Louisiana operated an alumina refinery and chemical processing complex along the Mississippi River that refined imported bauxite into alumina using the Bayer process, with associated digestion and evaporation circuits, calcination, steam and power systems, residue (red mud) handling, and river terminal logistics; historically, the site has been most widely known as Kaiser Aluminum & Chemical Corporation's Gramercy Works and later continued operations under successor owners, and it experienced a notable 1999 explosion and red-mud release that temporarily shut the plant. Because the facility was built and ran largely during the mid-20th century, equipment such as boilers, steam and process piping, evaporators, digesters, turbines, pumps, valves, and gaskets commonly incorporated asbestos-containing insulation and sealing materials, so workers and contractors in maintenance, pipefitting, insulation, and boiler operations at the Gramercy, LA site could have been exposed to airborne asbestos fibers during installation, repair, or removal activities, until abatement and substitution programs reduced these hazards.

Kansas City Southern Railroad's Shreveport, Louisiana facilities have long served as a key operating hub for the carrier's South Central network, supporting through freight on north-south and east-west corridors, train classification, locomotive servicing, railcar repair, and terminal operations, with interchange to other railroads; these functions continue under the Canadian Pacific Kansas City (CPKC) system following the 2023 merger. Established in the early 20th century as KCS expanded between the Midwest and the Gulf Coast, the Shreveport, LA complex has provided yard capacity, maintenance shops, and administrative support for traffic moving to and from Texas, the Gulf, and the Southeast (including the route east toward Meridian, Mississippi). As with many railroad shops and yards active before the 1980s, the Shreveport site may have involved asbestos-containing materials historically used in locomotive and car components and facilities - such as brake linings, pipe and boiler insulation (particularly from the steam era), gaskets and packing, cement, and building products - so workers such as machinists, carmen, pipefitters, electricians, and laborers could have experienced potential exposure during equipment overhauls, brake work, insulation handling or removal, and building maintenance, with risks highest prior to modern safety controls and abatement practices.

Kansas City Southern Railway in Shreveport, Louisiana has long functioned as a principal operating hub for the railroad, centered on a large classification yard commonly known as Deramus Yard, with adjacent locomotive and railcar maintenance shops and operating/administrative offices that support freight movements across the Gulf Coast region and connections to the broader KCS network (now part of CPKC). Typical activities at this location have included train building and switching, engine servicing, routine and heavy repairs to locomotives and rolling stock, and staging for regional traffic. As with many legacy railroad facilities, possible asbestos exposure at the Shreveport, LA shops and yard could have occurred historically due to the industry-wide use of asbestos-containing materials in brake shoes and linings, gaskets, packing, pipe and equipment insulation, lagging, and certain building materials, particularly before widespread phase-outs in the late 1970s and 1980s; workers most likely to encounter these hazards included machinists, carmen, pipefitters, electricians, and laborers involved in maintenance, repair, or renovation/abatement tasks. Modern regulations have reduced these risks, but legacy materials in older equipment or structures at Kansas City Southern Railway in Shreveport, Louisiana may have posed exposure concerns during earlier operations.

The Kansas City Southern Railway Company location in Leesville, Louisiana functioned as a local depot and operations point on KCS's north-south corridor through western Louisiana, handling regional freight movements, limited mid-20th-century passenger service, switching, and routine maintenance-of-way activities that supported nearby industries and military logistics tied to Fort Polk. As with many railroad sites of the period, tasks involving locomotives and railcars could have used asbestos-containing materials - such as brake shoes and linings, gaskets and packing, pipe and equipment insulation from steam-era components and later diesel systems, and asbestos-cement or insulating products in depot buildings and cabooses - creating potential exposure risks for carmen, machinists, maintenance crews, and operating employees, particularly before the late 1970s. While no specific incident unique to this site has been publicly documented, the historical nature of railroad operations in Leesville, LA indicates a plausible risk of occupational asbestos exposure at the Kansas City Southern Railway Company facility.

Kaplan Rice Mill, Incorporated in Kaplan, Louisiana operated as a rice milling and processing facility serving regional growers; like other mills in the Acadiana rice belt, it typically received rough rice, dried and stored it, milled and polished the grain, and then packaged it for distribution, using equipment such as steam boilers, grain dryers, conveyors, and polishing machines. While detailed, site-specific public records are limited, possible asbestos exposure at this location could have stemmed from insulation on boilers and steam lines, dryer housings, and from gaskets, pump and valve packing, and other heat-resistant components that were commonly made with asbestos in many mid-20th-century industrial plants. The highest potential exposure would have been for maintenance personnel, boiler operators, millwrights, and outside contractors during equipment repair or insulation removal, with some bystander risk within the mill if aging insulation released fibers. Use of asbestos-containing materials generally declined after the late 1970s, but legacy materials may have persisted in older equipment and building systems at facilities like Kaplan Rice Mill, Incorporated in Kaplan, LA.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

KATC Channel 3 in Lafayette, Louisiana is the market's ABC-affiliated television station, serving Acadiana with local news, weather, sports, and community programming from studios and broadcast operations in Lafayette; the station is owned by The E.W. Scripps Company and distributes content over the air on channel 3 as well as through cable, satellite, and digital platforms, supporting newsgathering, engineering, and production teams. As with many long-operating broadcast facilities, especially those with structures or build-outs dating to earlier decades, potential asbestos exposure at Katc Channel 3 - Lafayette, LA could have arisen from legacy materials such as pipe insulation, floor and ceiling tiles, or fireproofing during maintenance, renovations, or set construction if present, with building maintenance staff, engineers, and contractors being the most likely to encounter such risks; adherence to regulated abatement and safety procedures would mitigate these hazards.

Kcs - Shreveport, LA refers to Kansas City Southern Railway (KCS) rail yard and support facilities in Shreveport, Louisiana, a strategic hub on the KCS network and the western end of the Meridian Speedway linking to Meridian, Mississippi; operations at this location have encompassed freight classification and switching, locomotive and railcar servicing, and interchange supporting regional and long-haul traffic across the south-central United States. As with many railroad sites developed during the steam and early diesel eras, workers at Kcs - Shreveport, LA could have encountered asbestos in legacy materials such as insulation, brake linings, gaskets, packing, and cement used on locomotives and cars, particularly during maintenance and repair activities in shops and engine service areas, creating potential exposure for machinists, carmen, pipefitters, electricians, laborers, and contractors, with secondary exposure possible from dust on work clothing; present-day operations are subject to modern occupational and environmental safeguards, and the former KCS network is now part of CPKC following a 2023 merger, though the facility is still commonly referenced by its historic name.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Kenner Fair Grounds - Track in Kenner, Louisiana was a local fairgrounds track used for racing and public events, with typical operations involving the upkeep of grandstands, concession and utility buildings, stables or barns, and the track and grounds equipment. Facilities of this type, especially those built or renovated before the 1980s, commonly incorporated asbestos-containing materials such as pipe and boiler insulation, roofing and siding products, floor tiles and mastics, joint compound, and cement panels, posing potential exposure risks to maintenance workers, contractors, and demolition crews, with incidental bystander exposure possible during repairs or renovations. While detailed historical records specific to this Kenner, LA site are limited, it appears on lists of locations where occupational asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred; this notice pertains to Kenner Home Team Track in Kenner, Louisiana.

Kerr Mcgee Corp. in Cotton Valley, Louisiana is associated with oil and gas production and supporting field operations in the Cotton Valley area, a long-established hydrocarbon region of northwestern Louisiana; Kerr-McGee Corporation, a major U.S. energy company later acquired by Anadarko, historically developed exploration and production assets and related gathering and compression infrastructure in Louisiana, so work at the Cotton Valley, LA location would have centered on drilling and well maintenance, production handling, and upkeep of pipelines, compressors, heaters, and related equipment. As with many mid-20th-century petroleum facilities, asbestos-containing materials were commonly used for high-heat applications, including insulation on piping and equipment, gaskets, valve and pump packing, and fireproofing, creating the potential for asbestos exposure among workers such as pipefitters, mechanics, insulators, and maintenance crews during installation, repair, or removal activities at the Kerr Mcgee Corp. site in Cotton Valley, Louisiana.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Kimisis in New Orleans, LA is referenced as a potential asbestos exposure location, but no specific operational or historical background for this New Orleans, Louisiana site is publicly detailed. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Kinder Canal Company in Kinder, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

King & Company in New Orleans, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Kirk (Uss) in New Orleans, Louisiana refers to the USS Kirk (FF-1087), a U.S. Navy Knox - class frigate built at Avondale Shipyards in the New Orleans area and intended primarily for anti - submarine warfare and escort operations; the ship later gained recognition for humanitarian work assisting the evacuation and protection of South Vietnamese refugees in 1975. As with many Navy vessels constructed and serviced during the mid - 20th century, shipbuilding and repair activities associated with the USS Kirk at Avondale and during subsequent overhauls likely involved asbestos - containing materials, including thermal insulation and lagging on pipes and boilers, engine - room components, gaskets, valves, and pumps. This means shipyard workers such as insulators, pipefitters, machinists, welders, electricians, and shipfitters in the New Orleans, LA area - as well as sailors who operated or maintained machinery aboard - could have faced asbestos exposure, particularly when removing, cutting, or disturbing aged insulation in confined spaces during construction, maintenance, or refits.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on Kocke Elray Service Inc in Donaldsonville, LA, but it is on the list of sites where asbestos exposure may have occurred.

Krause & Managan Lumber Company Ltd. in Lake Charles, Louisiana operates as a lumber and building materials supplier, providing wood products, panels, roofing and siding, hardware, and related contractor services through a retail yard with warehousing and delivery/distribution to residential and commercial projects in the Lake Charles, LA area. During the mid-20th century, when asbestos-containing construction materials were commonly sold in the United States, building-supply outlets like this could have handled products such as asbestos-cement siding and roofing, joint compounds, and certain insulation or gasket materials; if such items were stocked, cut, or delivered from this Lake Charles location, potential asbestos exposure could have affected warehouse workers, yard crews, delivery drivers, and contractors prior to tighter regulations and product changes in the late 1970s and 1980s.

For Krause & Managan Lumber Company Ltd. in Vinton, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. This refers to the Kromer Produce Company located in Mt. Vernon, LA.

This entry refers to L & N Crossing And Industrial Canal in New Orleans, LA. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Regarding L. D. Reeder Company in New Orleans, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

For L. Keller And Company in Hester, Louisiana, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

For L.M. Soniat in Doceyville, LA, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

For L.M. Soniat - Dorseyville, LA in Dorseyville, Louisiana, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Regarding the LA Concrete South Spur in Baton Rouge, LA: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

For LA Energy And Power Authority in Minden, Louisiana, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

LA Energy And Power Authority in Morgan City, Louisiana is referenced as a potential asbestos exposure location. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The LA Gloria Refinery in Shreveport, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The location is LA Mo Refractory Supply Company in New Orleans, Louisiana. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

LA Power & Light 9 Mile Point in Westwego, Louisiana is a fossil-fueled electric generating station developed by Louisiana Power & Light (a predecessor to Entergy Louisiana) on the west bank of the Mississippi River to serve the New Orleans and Jefferson Parish region, with operations centered on gas-fired (with oil-capable) steam-electric units that use river water for cooling and, in later years under Entergy, modernization that included combined-cycle capacity. Typical plant activities have included boiler firing, steam turbine generation, routine and outage maintenance, and environmental and reliability upgrades to support regional grid needs. As with many mid-20th-century power stations, asbestos-containing materials were widely used for thermal insulation and sealing on boilers, turbines, piping, pumps, valves, and in some building components, creating potential asbestos exposure for insulators, pipefitters, boilermakers, maintenance mechanics, electricians, and contractors at the 9 Mile Point site in Westwego, LA, particularly during installation, repairs, overhauls, and abatement work prior to the adoption of stricter controls and removal programs beginning in the late 1970s and 1980s.

This location refers to utility-related work for Louisiana Power & Light (LP&L) in Good Hope, Louisiana, where Ebasco Services Inc. - a major engineering, procurement, and construction contractor for electric utilities - provided project management, construction, and maintenance services on power generation and related electrical infrastructure. LP&L, a predecessor to Entergy, operated fossil-fueled steam power facilities and transmission assets along the Mississippi River corridor, and Ebasco commonly supported outages, equipment upgrades, and capital projects typical of mid-20th-century utility operations. During the decades when asbestos-containing materials were widely used in the power industry (especially before stricter controls in the late 1970s and 1980s), potential exposure could have occurred from thermal insulation, refractory materials, pipe covering, boiler and turbine lagging, gaskets, and packing, particularly for insulators, pipefitters, boilermakers, electricians, and laborers performing maintenance, teardown, or retrofits. Disturbance of aging insulation and refractory products could generate airborne dust, creating risks for both primary workers and bystanders. While specific project records for the Good Hope, LA site are limited, the combination of LP&L utility operations and Ebasco's role at power facilities places this location among sites where occupational asbestos exposure may have occurred.

LA Power & Light Co.'s Nine Mile Station No. 3 in Jefferson Parish, Louisiana was part of the larger Ninemile Generating Station, a fossil-fueled power complex along the Mississippi River serving the Greater New Orleans area, near Westwego, Louisiana; the site and its units were later operated under Entergy Louisiana following utility consolidation. Unit No. 3 functioned as a steam-electric generator, with operations centered on firing boilers to produce steam for turbines and generators, supported by extensive high - temperature piping, pumps, valves, and auxiliary systems, and routine activities included continuous power production, outages, and maintenance overhauls to meet regional grid demand. As with many mid - 20th - century power plants, construction and maintenance at Nine Mile Station No. 3 likely involved asbestos - containing materials in boiler and pipe insulation, turbine and pump gaskets and packing, refractory and cement products, and certain electrical components; this created potential exposure risks for insulators, pipefitters, boilermakers, millwrights, electricians, maintenance workers, and laborers, particularly during repairs, insulation removal, and retrofits before stronger industrial hygiene controls were widely implemented. Because residual asbestos can remain in older structures and equipment, workers and contractors with past duties at LA Power & Light Co. - Nine Mile Station No. 3 in Jefferson Parish, LA may have encountered asbestos during routine operations and maintenance at the site.

LA Sugar Cane Coop in Breaux Bridge, Louisiana operated as a cooperative sugar mill serving regional cane growers, where harvested cane was weighed, shredded, crushed, and processed into raw sugar and molasses using equipment such as milling trains, clarifiers, multiple-effect evaporators, vacuum pans, centrifuges, and large steam boilers with extensive steam and condensate piping. As with many sugar-processing facilities of the mid- to late-20th century, high-heat equipment, boiler and turbine insulation, pipe lagging, gaskets, and packing materials frequently contained asbestos, creating potential exposure risks for production workers, maintenance mechanics, and contractors - especially in boiler rooms, around steam lines, and during repairs or equipment change-outs. Publicly available details on specific years of operation and ownership are limited, but the Breaux Bridge, LA site has been listed among workplaces where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. The location is LA Canal Co. in Iowa, Louisiana.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

For the location Lacassine Company (A.M.L.) in New Orleans, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The Lafayette Parish Courthouse in Lafayette, Louisiana serves as the parish's primary judicial and records center, housing divisions of the 15th Judicial District Court for civil, criminal, family, and traffic matters; the Lafayette Parish Clerk of Court, which maintains civil, criminal, mortgage and conveyance records and issues marriage licenses; jury administration; and related court administration and security functions. Located in downtown Lafayette, LA, the multi-story government facility hosts daily court dockets, filings, and public records access during normal business hours and has undergone periodic maintenance and renovations over decades of service. As with many long-serving public buildings constructed or updated before the 1980s, possible asbestos exposure at the Lafayette Parish Courthouse could arise from legacy materials such as pipe or boiler insulation, sprayed fireproofing, ceiling or floor tiles and mastics, or joint compounds, with the highest risks historically for tradespeople, maintenance and custodial staff, or contractors during renovation or repair activities, and for occupants nearby if such work disturbed materials without adequate controls.

The Lafayette Power Plant Dock - Bowin Power Station in Lafayette, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. This note pertains to the Lafayette Powerhouse located in Lafayette, Louisiana.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Lafayette Utilities System (LUS) in Lafayette, Louisiana is the municipally owned utility of Lafayette Consolidated Government, providing electric power supply and distribution, potable water production, wastewater collection and treatment, and a citywide fiber-optic communications service (LUS Fiber) to customers in the City of Lafayette and parts of Lafayette Parish. Electric operations manage substations, transmission interconnections, and the distribution network while securing energy from regional suppliers; the water system operates groundwater wells drawing from the Chicot Aquifer and associated treatment facilities; the wastewater system runs collection lines, lift stations, and treatment plants; and LUS Fiber delivers fiber-to-the-premises internet, television, and voice services. As with many long-standing utility systems, portions of Lafayette Utilities System's older infrastructure may have incorporated asbestos-containing materials - such as pipe and boiler insulation, gaskets and packing, electrical component insulation, or asbestos-cement (transite) water mains - so maintenance, repair, or demolition of legacy equipment and pipelines at Lafayette Utilities System - Lafayette, LA could have presented potential asbestos exposure risks prior to modern abatement and safety controls; current practices are governed by occupational and environmental regulations intended to minimize such hazards.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. No further details are available for Lafcadio Hearn - New Orleans, LA in New Orleans, Louisiana, including the type of facility, operations, or period of activity.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Lafourche Sugars Corp in Thibodaux, Louisiana operated as a regional sugarcane milling and processing facility serving local growers, where cane was received, crushed, clarified, evaporated, crystallized, and centrifuged to produce raw sugar and molasses, supported by maintenance, storage, and shipping functions. Like many sugar mills in the mid-20th century, operations depended on high-pressure boilers, steam and hot-water piping, evaporators, turbines, pumps, and dryers; during that era, such equipment commonly used asbestos-containing insulation, gaskets, and packing. As a result, potential asbestos exposure at the Thibodaux, LA location could have occurred during installation, repair, or removal of these materials, especially among maintenance workers, pipefitters, insulators, boiler operators, and contractors, with dust from deteriorating insulation posing additional risk in enclosed areas. Over time, industry-wide phaseouts and abatement efforts reduced these hazards, but historical exposure would most likely be linked to steam plant and mechanical equipment work typical of a sugar mill.

There is no additional information available on Lake Charles Chemical Corp. in Westlake, Louisiana, but it is on the list of sites where asbestos exposure may have occurred.

The Lake Charles Chemical Plant in Lake Charles, Louisiana is part of the region's Gulf Coast industrial corridor, where large integrated facilities have historically manufactured petrochemical and chemical products such as ethylene and polyethylene, ethylene oxide/ethylene glycol, solvents and intermediates for plastics and industrial uses, supported by utilities like steam and power generation, extensive piping and tank farms, and rail and marine logistics along the Calcasieu River; much of the core infrastructure dates to mid-20th-century buildouts with subsequent expansions and modernization to meet market and environmental requirements, employing round-the-clock operations and a broad mix of process and maintenance trades. As with many chemical plants of that era, asbestos-containing materials were commonly used for high-temperature insulation on pipelines, boilers, heat exchangers, and reactors, and in gaskets, valve packing, and fireproofing; consequently, potential asbestos exposure at the Lake Charles Chemical Plant could have affected insulators, pipefitters, millwrights, boilermakers, electricians, and other maintenance and turnaround workers, particularly before stricter controls were implemented in the late 1970s and 1980s, with residual risks during later repairs or demolition where legacy materials remained.

For Lake Charles Compress And Warehouse Company, Incorporated in Lake Charles, LA, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The Lake Charles Railway, Light, And Waterworks Company � Power Plant in Lake Charles, Louisiana was part of an integrated local utility that produced electricity to power the community's electric traction (railway) needs, municipal lighting, and waterworks operations, with on-site generation feeding both transportation and public services. Such plants typically relied on boilers and steam-driven prime movers (engines or turbines), generators, switchgear, and water-pumping equipment, reflecting early 20th-century utility practice. As with many power plants and waterworks facilities operating before the late 1970s, there was a significant potential for asbestos-containing materials to be present in high-heat and high-pressure systems, including insulation on boilers, turbines, pipes, and valves, as well as in gaskets, packing, cements, and certain electrical components; consequently, workers and contractors performing operations, maintenance, or repairs at this Lake Charles, LA site could have faced possible asbestos exposure. Specific operating dates and detailed equipment lists for this facility are not readily available, but its combined railway, light, and waterworks role and associated industrial processes are consistent with the period's utility infrastructure in Lake Charles.

The Lake Charles Refinery in Lake Charles, LA is a major Gulf Coast petroleum processing complex that has operated since the mid-20th century, converting domestic and imported crude oil into transportation fuels such as gasoline, diesel, and jet fuel, as well as petrochemical feedstocks; typical units include crude and vacuum distillation, fluid catalytic cracking, coking, hydrotreating/hydrocracking, reforming, alkylation, sulfur recovery, and extensive utilities, with access to pipelines, marine docks on the Calcasieu Ship Channel, rail, and large tank storage. Located in the Lake Charles industrial corridor, the site employs a sizable operations and maintenance workforce and relies on regular turnarounds and contractor support. Because the facility was built and expanded during decades when asbestos-containing materials were widely used, potential asbestos exposure historically could occur from insulation on high - temperature piping and equipment, boiler and turbine lagging, refractory in FCC and coker units, pump and valve packing, and gaskets; higher - risk tasks included maintenance and removal/installation of insulation, gaskets, and refractory during repairs and outages, particularly for insulators, pipefitters, boilermakers, millwrights, electricians, and other trades. Modern abatement programs and compliance with OSHA and environmental regulations have reduced risks, but legacy asbestos may still be encountered in older systems during renovation or demolition at the Lake Charles, Louisiana site.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. This entry refers to Lake Forest Church Of God in New Orleans, Louisiana.

For Lake Shore Tire & Rubber Company in Des Moines, LA, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

For Lane Cotton Mills in New Orleans, Louisiana, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Lane Cotton Mills Company in New Orleans, LA is identified by name only in available asbestos exposure site compilations. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Lane Mills in New Orleans, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Leamarn And Lum in Geary, Louisiana is referenced as a potential asbestos exposure site. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Lehigh Coal And Navagation Company - Lansford, LA appears to reference the historic Lehigh Coal & Navigation Company, a major anthracite coal mining and transportation enterprise whose core operations - underground mines, breaker plants, repair shops, and rail/canal logistics - were centered in and around Lansford, Pennsylvania, not Louisiana; the Lansford, LA designation likely reflects a listing convention rather than the company's actual geography. Founded in the 19th century, the company developed and ran collieries and coal-processing facilities that supplied hard coal to industry and power markets, with work spanning mining, hoisting, coal breaking, equipment maintenance, and rail operations. As with many coal-era industrial sites, potential asbestos exposure could have occurred at such facilities due to asbestos-containing insulation, boiler and pipe lagging, gaskets and packing, cements, and brake linings used on mine, plant, and rail equipment; maintenance workers, boiler and steam plant personnel, electricians, and machinists would have faced the highest likelihood of contact. While there is no specific documentation of a facility in Lansford, LA, the known LC&N operations in Lansford, Pennsylvania exemplify environments where historical asbestos use was common.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on the Leif Ericson site in New Orleans, LA, but it is on the list of sites where asbestos exposure may have occurred.

Regarding Leighton Plantation in Bayou La Fourche, LA, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Lenert St. John, Incorporated - St. Martinsville, LA is referenced as a location where asbestos exposure may have occurred, but no reliable public records describe the company's operations, time frame of activity, products, or workforce at this facility in St. Martinsville, LA; as a result, specific details on potential exposure pathways, materials used, or remediation efforts are unavailable. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Leon Godchaux in New Orleans, Louisiana refers to the historic Godchaux's retail enterprise founded in the 19th century by merchant and sugar planter Leon Godchaux, best known for its flagship department store in downtown New Orleans; operations centered on multi-floor retail sales, customer services, stock handling, offices, and building operations typical of a major Canal Street property. The New Orleans, LA buildings associated with this site were constructed and modernized during eras when asbestos-containing materials were widely used, so potential exposure could have occurred from insulation on boilers and steam piping, HVAC components and gaskets, roofing and flooring materials, fireproofing, and joint compounds - particularly affecting maintenance personnel, building engineers, and contractors performing repairs, renovations, or demolition, with incidental risk to other staff if fibers were disturbed. Specific, site-specific asbestos documentation is limited, but the age and type of facilities linked to Leon Godchaux make historical occupational asbestos exposure a recognized possibility.

Leona Lee Corp. in Franklin, Louisiana is identified as a potential asbestos exposure site, but specific information about its operations, history, or industrial activities at this location is not available from public summaries. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Leonard J. Chabert Medical Center in Houma, Louisiana is a longstanding safety - net hospital for the Bayou Region, historically providing emergency, inpatient, outpatient, surgical, and diagnostic services and serving as a training site affiliated with state academic programs; Southern Louisiana Medical Associates (SLMA), a multi - specialty physician group based in Houma, has for years supplied the hospital's core clinical staffing and continues to deliver primary and specialty care through its service lines on the campus. Following Louisiana's restructuring of the state charity hospital system, operations at Leonard J. Chabert Medical Center shifted through public - private partnerships, with many inpatient functions routed to regional partners while the Houma site emphasized outpatient clinics and ancillary services; SLMA remained a key clinical operator during and after these changes. Regarding asbestos, as with many mid - to - late 20th - century hospital facilities, there was potential for asbestos - containing materials in legacy building components such as pipe and boiler insulation, floor tiles, and mechanical areas; the principal risk would have been to maintenance, renovation, HVAC, and custodial personnel if such materials were disturbed before modern abatement and regulatory controls were in place, while routine patient care areas generally posed lower exposure risk.

The site known as Leonce M. Soniat in Dorseyville, Louisiana lacks publicly available documentation describing its operations, ownership, or timeframe of activity; therefore, specific details about what work was conducted there and how it functioned are not confirmed. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The site known as Leonce M. Soniat in White Castle, Louisiana is referenced as a potential asbestos-exposure location. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Levert St. John, Incorporated in St. Martinville, Louisiana has been identified as a site where asbestos exposure may have occurred; however, detailed public information about the facility's ownership, specific operations, and years of activity is limited, and the company is most often cited only in asbestos site indexes rather than in comprehensive business records. Potential exposure pathways at Levert St. John, Incorporated would have included work with or around thermal insulation on piping and equipment, boilers and heaters, asbestos-containing gaskets and packing, and cement or joint compounds, with dust generated during maintenance or removal posing risks to employees, contractors, and maintenance personnel at the St. Martinville, LA location.

For Lewis Chambers Construction in Waterproof, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Lexington - New Orleans, LA is listed as a potential asbestos exposure site in New Orleans, LA. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

At present, no detailed public information is available about the operations or background of Libbey And Blonin - Lafourche Crossing, LA in Lafourche Crossing, Louisiana. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Libbey-Owens-Ford Glass in Shreveport, Louisiana was part of the company's U.S. network that produced and fabricated flat and automotive glass for regional automotive and architectural markets, with typical operations that included cutting, tempering, laminating, packaging, and distribution, and, at larger sites, support equipment such as ovens, lehrs, compressors, boilers, and extensive maintenance shops. As with many mid-20th-century glass facilities, the Shreveport, LA location presented potential asbestos exposure risks before modern controls were widely adopted, particularly from high-temperature insulation and refractory materials, pipe and boiler lagging, gaskets and packing, asbestos-containing cements and sealants, and heat-resistant textiles used around furnaces and ovens; workers most likely to have encountered asbestos included maintenance personnel, insulators, pipefitters, electricians, and furnace or oven crews. While specific operational timelines for the Shreveport site are not widely documented, its role within Libbey-Owens-Ford's supply chain aligns with the company's broader focus on supplying OEM auto glass and architectural glazing, and potential asbestos exposure would have been most significant prior to the late 1970s-1980s when asbestos use declined under tighter regulations.

The Libby Glass Plant in Shreveport, Louisiana - also known as the Libbey Glass plant - operated for decades as a large-scale glass tableware manufacturer, producing pressed and blown soda-lime glass such as tumblers, stemware, and barware with continuous furnaces, forming lines, annealing lehrs, decorating and packing operations, and on-site maintenance, and it employed hundreds before the company ultimately closed the Shreveport, LA facility during a restructuring in 2020. Because glass manufacturing historically relied on high-temperature processes and heat-resistant materials, potential asbestos-containing components at this site could have included furnace and lehr insulation and refractories, boiler and steam pipe insulation, gaskets and packing, and heat-resistant textiles and gloves, presenting possible exposure risks - especially for maintenance and repair personnel - prior to the broad phase-out of asbestos in the late 1970s and 1980s.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

For Lindsey Lumber Co. in Bernice, LA, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.