Asbestos Exposure in Louisiana - Lung Cancer and Mesothelioma

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; A. B. Barone in New Orleans, LA is referenced as a potential exposure location, though its specific operations and background details could not be confirmed from available records. 

A. Baldwin & Company in New Orleans, Louisiana operated as a long-established wholesale hardware and industrial supply distributor, maintaining office and warehouse operations to purchase, store, and distribute tools, building materials, and related industrial goods to regional customers throughout much of the 20th century. Because distributors of that period commonly stocked asbestos-containing products - including insulation, gaskets and packing, cement and roofing materials, and certain friction items - there was potential for asbestos exposure among warehouse workers, delivery personnel, and tradespeople who handled or used products supplied by A. Baldwin & Company in New Orleans, LA, especially prior to the tighter regulations of the late 1970s. No specific exposure incidents are documented here, but routine handling of dusty shipments and asbestos-bearing stock typical of historical hardware and industrial supply inventories would have presented plausible exposure pathways at this location. 

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

A.F. Wagnespack in St. Patrick, LA: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. 

A.G. Mckee Company For Standard Oil - Baton Rouge, LA refers to industrial contracting work performed in support of Standard Oil's Baton Rouge, Louisiana refining and petrochemical complex, where contractors commonly handled construction, equipment installation, and maintenance for process units, piping networks, boilers, utilities, and related infrastructure that produced fuels and chemical feedstocks. At refineries like the one in Baton Rouge, LA, asbestos-containing materials were historically widespread in pipe and boiler insulation, gaskets, valve packing, refractory linings, and fireproofing, so personnel from A.G. Mckee Company and other trades could have faced possible asbestos exposure during turnarounds, repairs, and insulation removal or replacement, particularly before the late 1970s when stricter controls and substitutions reduced such risks. 

A.L. Monnot in Jeanerette, LA. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. 

A.L. Patterson - Westwego, 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 

A.M. Lockett And Company Limited in New Orleans, Louisiana is identified as a potential asbestos exposure site, but specific details about its operations or history at this location are not readily available. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. 

A.M. Lockett Co. in New Orleans, Louisiana has limited publicly available information regarding its operations or history, though it appears on compiled jobsite lists related to asbestos claims. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. 

A.M.F. Beaird in Shreveport, Louisiana was a heavy industrial manufacturing facility associated with American Machine and Foundry that fabricated large steel products for the oil, gas, and chemical industries, including pressure vessels, storage tanks, and related welded and machined components; typical operations included plate rolling, fitting, welding, heat treatment, machining, hydrostatic testing, sandblasting, and industrial coating, supported by extensive maintenance of boilers, steam lines, and production equipment. The plant operated for decades during the mid-to-late 20th century and employed a wide range of skilled trades such as welders, pipefitters, machinists, boilermakers, insulators, electricians, painters, and maintenance personnel. Given the era and the nature of the work, asbestos-containing materials were commonly used for thermal insulation on piping and boilers, refractory linings in furnaces and heat-treat equipment, and in gaskets, valve and pump packing, welding blankets, and protective textiles, creating potential asbestos exposure during installation, repair, cutting, grinding, or removal activities. Workers and contractors at A.M.F. Beaird in Shreveport, LA - especially those engaged in maintenance, insulation work, and equipment overhaul - may therefore have experienced possible asbestos exposure from routine operations and maintenance practices typical of similar industrial facilities of the period. 

A.P. Green Fire Brick Company of Texas operated in Shreveport, Louisiana as part of A.P. Green's regional network supplying refractory materials - firebrick, castables, mortars, and insulating cements - for furnaces, boilers, and kilns in area industries such as oil refining, petrochemicals, power generation, and manufacturing. A.P. Green, founded in 1910 and long headquartered in Mexico, Missouri, was a leading U.S. refractory producer, and its Shreveport, LA location functioned as a sales and distribution point supporting installation and maintenance of high-temperature linings. Historically, many A.P. Green refractory products contained asbestos to enhance heat resistance and durability, and potential exposure could occur when dry mixes were poured or gunned, bricks were cut or ground, linings were demolished, or dusty packaging was handled - placing bricklayers, refractory installers, insulators, boilermakers, and nearby trades at risk; secondary exposure to family members was also possible via contaminated work clothing. The company phased out asbestos use by the early 1980s, but legacy materials in older equipment and structures may still present hazards during repair or teardown. 

The A.P. Green Refractories Company facility in Shreveport, Louisiana was part of a nationwide network supporting the manufacture, sale, and distribution of high - temperature refractory materials used to line furnaces, boilers, and kilns in industries such as steel, petrochemical, refining, and power generation. A.P. Green, founded in Mexico, Missouri in 1910, was known for firebrick, castables, mortars, cements, and insulating products designed for severe heat service; the Shreveport, LA location served regional industrial customers with product supply and field service support. Historically, some A.P. Green refractory cements, castables, insulating materials, and coatings contained asbestos for heat resistance and durability, particularly before phase - outs in the late 1970s and early 1980s. As a result, workers and contractors at the Shreveport facility who handled bagged dry mixes, cut or ground refractory products, mixed materials with water, performed cleanup, or loaded and unloaded shipments could have been exposed to airborne asbestos dust, with additional potential exposure during installation work at customer sites in and around Shreveport, Louisiana. Potential secondary (take - home) exposure could also have occurred through contaminated work clothing from this location. 

A.P. Green Refractories Company Of Texas maintained a location in Shreveport, Louisiana associated with A.P. Green's broader operations manufacturing and supplying refractory materials - such as firebrick, castables, mortars, insulating products, and furnace cements - used to line and repair high-temperature equipment for industrial customers. While detailed records about the specific day-to-day operations of the Shreveport, LA site are limited, A.P. Green locations commonly served as warehouses and sales/service centers supporting distribution and customer installation or maintenance of refractory products. Historically, certain A.P. Green refractory cements, coatings, and insulation materials contained asbestos until its phase-out in the late 1970s and early 1980s, creating potential exposure risks for employees who received, mixed, cut, gunned, or removed these products, as well as for contractors and end users at nearby facilities supplied by this location. This Shreveport site is included among locations where asbestos exposure may have occurred 

Abbeville General Hospital in Abbeville, Louisiana is a community acute-care facility serving Vermilion Parish and surrounding areas, providing 24-hour emergency care along with inpatient and outpatient services, general medical and surgical care, diagnostic imaging and laboratory work, rehabilitation, and coordination with primary and specialty clinics to support local healthcare needs. As with many U.S. hospitals built or renovated during periods when asbestos-containing materials were common, possible asbestos exposure at this location could have occurred historically where materials such as pipe and boiler insulation, ceiling and floor tiles, or fireproofing were present, particularly during maintenance, repair, or renovation activities; the greatest risk would have been to maintenance and custodial staff and construction contractors, while patient exposure would generally be unlikely unless materials were disturbed, and any identified asbestos would be managed under federal and state abatement and safety regulations. 

Abbeville Rice Mill Limited is located in Abbeville, Louisiana. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. 

ABC Midland in Shreveport, 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. This refers to Aber Company, Inc. in Baton Rouge, Louisiana. 

Abraham Baldwin - New Orleans, LA is cited as a potential asbestos exposure site in New Orleans, Louisiana, but specific historical background or operational details about this location are not documented. 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 notice pertains to Acadia Vermillion Rice Irrigation Co., Inc. located in Abbeville, LA.

Acadia Vermillion Rice Irrigation Co., Inc. in Esterwood, Louisiana is understood to be a regional agricultural water-supply enterprise that supported rice farming in southwest Louisiana by managing and operating irrigation infrastructure such as pumps, canals, control gates, and related maintenance activities for growers in and around Acadia and Vermilion parishes. While detailed public documentation about the company's founding, ownership, and specific facility layout in Esterwood, LA is limited, its core operations would have centered on seasonal pumping of surface water to fields, upkeep of irrigation works, and equipment repair typical of rice-irrigation systems in the area. As with many irrigation and agricultural facilities operating during the mid-20th century, there was potential for asbestos-containing materials to be present in insulation on piping and pumps, gaskets, valves, cement products, and certain building materials in shops or pump houses; accordingly, mechanics, pump operators, and maintenance personnel could have faced possible asbestos exposure during repair, replacement, or disturbance of these components.

Acadia Vermillion Rice Irrigation Co., Inc. - Kaplan, LA

Acadia Vermillion Rice Irrigation Co., Inc. in Kaplan, Louisiana is associated with providing irrigation support to regional rice farming, coordinating the delivery of water through canals, pump stations, and related distribution infrastructure serving growers in the surrounding parishes. Typical activities for a rice irrigation enterprise in this area would include operating and maintaining large pumps, engines, valves, gates, and pipelines, along with repair work carried out from maintenance shops and pump houses in or near Kaplan, LA. As with many water and agricultural facilities built or maintained before the 1980s, materials that were commonly used at the time - such as asbestos-cement (transite) pipe, gasket and valve packing, pump and equipment insulation, and certain roofing or siding products - could have been present; tasks like cutting AC pipe, replacing gaskets or packing, or disturbing insulated equipment could have generated airborne asbestos and presented exposure risks to workers. While specific, documented site records are not cited here and the exact presence and extent of asbestos at Acadia Vermillion Rice Irrigation Co., Inc. - Kaplan, LA cannot be confirmed, it has been identified among workplaces where asbestos exposure may have occurred in the region.

Acadian Utility in Port Barre, Louisiana is referenced on asbestos jobsite lists. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. 

Acands, Inc. operated a regional insulation contracting and supply branch in New Orleans, Louisiana, providing installation, maintenance, and removal of mechanical and thermal insulation for industrial, commercial, and maritime facilities throughout the area. As part of a national firm historically involved in supplying and installing asbestos-containing insulation materials such as pipe covering, block, cements, and insulating textiles prior to regulatory changes in the late 1970s, the New Orleans location's activities included warehouse storage and distribution as well as field crews working at plants, shipyards, and building projects. During that era, employees, contractors, and nearby trades at or associated with Acands, Inc. in New Orleans, LA may have been exposed to asbestos dust when cutting, mixing, fitting, or disturbing insulation, and secondary take-home exposure was possible before modern controls and protective practices were adopted. The company later curtailed asbestos use and, amid nationwide litigation, entered bankruptcy proceedings that resulted in an asbestos claims trust, but the historical operations tied to this location place it among sites where asbestos exposure may have occurred. 

Adams Industries - Monroe, LA refers to a site in Monroe, 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 Aedanus Burke in New Orleans, LA refers to the World War II-era Liberty ship SS Aedanus Burke, associated with the Port of New Orleans, Louisiana, where operations typically included maritime cargo transport, loading and unloading at the docks, fueling, and routine maintenance or repair work at local waterfront facilities. As with other Liberty ships of the period, the vessel's steam-propulsion systems and adjacent equipment commonly used asbestos-containing materials in pipe and boiler insulation, bulkhead lagging, cement, gaskets, and pump and valve packing. Consequently, merchant mariners, engine-room personnel, and shipyard or dockside workers in New Orleans could have faced asbestos exposure during normal operations, maintenance, and overhauls, particularly before modern safety standards were adopted.

The Agrico Chemical facility in Donaldsonville, Louisiana operated as a fertilizer and chemical manufacturing site along the Mississippi River industrial corridor, producing fertilizer intermediates such as ammonia and nitric acid and finished nitrogen products like urea and ammonium nitrate, with logistics supported by river barge, rail, and truck access to serve agricultural markets across the Gulf Coast and Mississippi River basin. As with many mid- to late-20th-century chemical and fertilizer plants, operations relied on extensive high-temperature and steam systems (boilers, reformers, heat exchangers, turbines, pumps, and valves) and used gaskets, packing, and insulation that commonly contained asbestos before stricter controls took hold in the late 1970s and 1980s; as a result, plant operators, maintenance workers, and contractors at Agrico Chemical in Donaldsonville, LA could have experienced asbestos exposure during routine operations, repairs, and turnarounds, particularly when disturbing aging insulation and equipment. The site's history reflects typical ownership and operational changes seen in the region's chemical sector, but its core role was the manufacture and distribution of nitrogen-based fertilizers to regional agriculture.

Agrico Chemical Co. operated a fertilizer manufacturing facility in Donaldsonville, Louisiana, within the Mississippi River industrial corridor, as part of the company's broader network supplying agricultural nutrients; operations at this site historically aligned with standard fertilizer production, including nitrogen- and phosphate-based products such as ammonia, nitric acid, urea, ammonium nitrate, and related fertilizers, supported by high - temperature process units, acid plants, boilers, turbines, and extensive piping and storage infrastructure, with ownership and plant names changing over time as the fertilizer industry consolidated. As with many chemical plants built or expanded in the mid - 20th century, equipment and building materials at the Donaldsonville, LA location commonly incorporated asbestos for heat resistance and insulation - found in pipe and vessel insulation, refractory linings, gaskets, packing, valve and pump components, and cement boards - creating potential exposure risks for operators, maintenance personnel, pipefitters, insulators, electricians, and contractors during routine work, repairs, and turnarounds where aging insulation or dust could be disturbed. 

The Agrico Faustina Plant in St. James Parish, Louisiana was a Mississippi River corridor chemical and fertilizer facility historically associated with Agrico Chemical Company, producing fertilizer intermediates and products such as ammonia, sulfuric acid, phosphoric acid, and phosphate fertilizers, with large-scale process units, tanks, utilities, and barge and rail shipping typical of the region; located near St. James, Louisiana, the site operated for decades and later continued under successor operators within the area's fertilizer industry. As with many mid -  to late - 20th - century chemical plants, operations at the Agrico Faustina Plant likely involved extensive use of asbestos-containing materials for high - temperature insulation and sealing - on steam lines, boilers, turbines, heat exchangers, pumps, valves, and acid-plant equipment - so production workers and especially maintenance, pipefitting, and contractor crews could have faced asbestos exposure during repairs, turnarounds, and demolitions, and any remaining legacy materials would require proper abatement controls. 

Aimee Lykes was a Lykes Brothers Steamship Company cargo vessel associated with the company's Gulf operations in New Orleans, Louisiana, where it would have called for loading, unloading, routine service, and repair as part of general cargo trade between domestic and international ports. In New Orleans, LA, work around the ship typically involved engine room operation, deck and cargo handling, and periodic overhauls by port or shipyard contractors. Like many merchant ships built and maintained during the mid-20th century, Aimee Lykes likely incorporated asbestos-containing materials in insulation, pipe lagging, boilers, turbines, pumps, gaskets, and fireproofing, creating potential exposure for engine and deck crew, machinists, electricians, pipefitters, insulators, and shipyard or repair personnel, especially before asbestos use declined in the late 1970s and during maintenance that disturbed worn insulation or gaskets.

The USS Ainsworth (originally DE-1090, reclassified FF-1090) was a Knox-class U.S. Navy frigate named for Admiral Walden Lee Ainsworth and built at Avondale Shipyards in the Greater New Orleans area, linking the vessel to New Orleans, Louisiana through construction and servicing. Commissioned in the early 1970s, it operated primarily in anti-submarine warfare, escorting carrier and convoy groups, conducting Atlantic and Mediterranean deployments, and participating in training exercises and periodic overhauls before later transfer to the Turkish Navy as TCG Ege. Given the era and naval shipbuilding practices, both shipyard work in New Orleans, LA and routine shipboard operations likely involved extensive asbestos-containing materials - such as pipe and machinery insulation, boiler and turbine lagging, pump and valve packing, gaskets, and fireproofing - posing potential exposure risks to shipyard workers and sailors, particularly in engineering spaces during maintenance and repairs.

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 facility identified as Air Products & Chem. - Mechand, LA in Mechand, Louisiana. 

At Air Products & Chemicals - Michoud, Louisiana, no specific public information about the facility's operations or history could be found. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Air Products & Chemicals' New Orleans, Louisiana location is associated with the company's Gulf Coast industrial-gas operations that supply hydrogen, oxygen, nitrogen, and related gases to refineries and petrochemical plants in and around New Orleans, LA; typical functions in the area include distribution, pipeline supply, equipment service, and on-site customer support, although detailed, site-specific public information about this facility is limited. As with comparable industrial sites from the mid-20th century, potential asbestos exposure at or connected with Air Products & Chemicals in New Orleans could have arisen from historic use of asbestos-containing pipe and equipment insulation, refractory linings, gaskets, and valve packing on high-temperature systems, particularly during maintenance, repairs, or construction prior to the 1980s, with risks decreasing substantially after asbestos controls and substitutions were implemented. 

Air Products & Chemicals' New Orleans, Louisiana location is associated with the company's Gulf Coast industrial-gas operations that supply hydrogen, oxygen, nitrogen, and related gases to refineries and petrochemical plants in and around New Orleans, LA; typical functions in the area include distribution, pipeline supply, equipment service, and on-site customer support, although detailed, site-specific public information about this facility is limited. As with comparable industrial sites from the mid-20th century, potential asbestos exposure at or connected with Air Products & Chemicals in New Orleans could have arisen from historic use of asbestos-containing pipe and equipment insulation, refractory linings, gaskets, and valve packing on high-temperature systems, particularly during maintenance, repairs, or construction prior to the 1980s, with risks decreasing substantially after asbestos controls and substitutions were implemented. 

Air Products And Chemicals, Incorporated - St. Gabriel, LA is an industrial gases facility in St. Gabriel, Louisiana that supports nearby petrochemical and refining operations along the Mississippi River corridor by producing and supplying gases such as hydrogen, nitrogen, and oxygen through plant operations and regional distribution networks. As part of routine industrial activity, the site's work typically involves continuous processing, equipment maintenance, and periodic turnarounds associated with compressors, heat exchangers, boilers, piping, and related systems. Regarding possible asbestos exposure, as with many Gulf Coast industrial sites that operated during periods when asbestos-containing materials were common, potential exposure could have occurred from insulation on steam lines and boilers, refractory materials, and asbestos-containing gaskets and packing in pumps and valves - especially during maintenance, repair, or demolition that disturbed these materials - posing risks to operators, pipefitters, insulators, millwrights, and contractors; subsequent abatement and modern controls have reduced such risks. 

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

Akadian Corporation in Geismar, Louisiana refers to the Arcadian Corporation nitrogen fertilizer complex that operated in Geismar within the Mississippi River industrial corridor, producing ammonia, nitric acid, urea, and urea ammonium nitrate (UAN) solution; after Arcadian was acquired in 1997 by Potash Corporation of Saskatchewan, the site continued under PCS Nitrogen and is now part of Nutrien's nitrogen operations. The plant's processes involve high-temperature, high-pressure ammonia synthesis and downstream nitric acid and urea units supported by boilers, steam and condensate systems, heat exchangers, compressors, pumps, and extensive insulated piping typical of large chemical facilities in Ascension Parish. Given the era and nature of these operations, asbestos-containing materials were historically used for thermal insulation, gaskets, valve packing, refractory, and other components, so workers in production, maintenance, pipefitting, insulation, and contracting at the Geismar, LA site could have faced asbestos exposure during routine operations, repairs, and turnarounds, especially prior to later substitution and control measures. 

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 known as Akzo Salt - Avery Island, LA refers to a salt mining and processing complex on Avery Island, Louisiana, situated atop a large Gulf Coast salt dome where underground room-and-pillar mining has produced rock salt since the 19th century for industrial, chemical, and deicing markets; typical operations have included underground drilling and blasting, hoisting ore to the surface, crushing and screening, bagging, and bulk loading to truck, rail, and barge, supported by maintenance shops, power, ventilation, and other mine infrastructure. Because facilities built or maintained before the 1980s commonly used asbestos-containing materials, workers at the Avery Island, LA site - particularly miners, millwrights, mechanics, pipefitters, and contractors - could have encountered asbestos in thermal insulation on steam and process piping, boilers and heaters, in gaskets and packing for pumps and valves, in brake and clutch linings on mobile and hoisting equipment, and in building materials such as asbestos-cement boards and roofing, with maintenance and repair activities posing the greatest exposure potential. 

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

Albania Sugar in Jeanerette, Louisiana was a sugarcane milling operation historically linked to the nearby Albania Plantation, processing locally harvested cane from Iberia Parish into raw sugar and molasses; typical mill activities included receiving and weighing cane, crushing and milling to extract juice, clarification, multi-effect evaporation, crystallization in vacuum pans, centrifuging, and storage and shipment of product, all supported by bagasse-fired boilers, steam systems, evaporators, and extensive piping and maintenance shops. Consistent with industry practices in Louisiana through much of the 20th century, facilities like Albania Sugar - Jeanerette, LA often used asbestos-containing materials for insulating boilers and steam lines and in gaskets, packing, refractory, and roofing around pumps, valves, dryers, and evaporators, creating potential asbestos exposure for maintenance personnel, pipefitters, insulators, millwrights, machinists, and boiler operators during installation, repairs, and tear-downs. While detailed site-specific records are limited, the processes and equipment typical of this location indicate a plausible risk of occupational asbestos exposure during its operational years. 

The Albemarle (formerly Ethyl) chemical plant in Baton Rouge, Louisiana is a long-established facility within the Mississippi River industrial corridor that originated under Ethyl Corporation, which operated fuel-additive and other chemical manufacturing there for decades before spinning off its specialty chemicals and catalysts business as Albemarle in 1994; since then, operations at the Baton Rouge, LA site have centered on specialty chemicals and refinery catalysts (such as FCC and hydroprocessing catalysts), supported by process development and pilot-scale units, with typical plant activities including reaction, calcination, drying, blending, packaging, and rail/truck logistics. Because much of the complex dates to the mid-20th century, asbestos-containing materials were commonly used historically in pipe and equipment insulation, gaskets, packing, and refractory linings on boilers, furnaces, pumps, and reactors; as a result, workers in maintenance, insulation, pipefitting, and contracting roles could have experienced asbestos exposure during routine work, turnarounds, or demolition before modern controls and abatement programs were implemented. 

Albert G Brown in New Orleans, Louisiana is identified on asbestos jobsite lists, but detailed public information about the site - whether it was a vessel, company, or facility - and its specific operations is not available; given the city's extensive mid-20th century maritime and industrial activity, any potential asbestos exposure associated with Albert G Brown in New Orleans, LA would most likely have arisen from work involving heat-resistant materials such as pipe and boiler insulation, gaskets, packing, and turbine or engine components during construction, maintenance, repair, or demolition tasks, which were common sources of airborne asbestos fibers in New Orleans, LA shipyards and port-related settings. 

The Alchiba in New Orleans, Louisiana refers to the USS Alchiba (AKA-6), a U.S. Navy attack cargo ship active during the World War II era, whose operations centered on transporting and handling military cargo and equipment, with periods of port calls, loading/unloading, and maintenance that could have occurred at New Orleans port and repair facilities; naval vessels of this period commonly incorporated asbestos-containing materials in pipe and boiler insulation, gaskets, packing, and machinery, so crew members and civilian workers engaged in tasks such as insulation work, pipefitting, boiler and engine maintenance, and equipment overhauls in New Orleans, LA could have experienced asbestos exposure, particularly in confined spaces like engine and boiler rooms where dust was generated during repair or replacement activities.

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

Alcoa Steamship Co., a subsidiary of the Aluminum Company of America (Alcoa), operated cargo and passenger vessels that served Gulf Coast, Caribbean, and South American routes, and New Orleans, Louisiana functioned as a key Gulf port for its regional office, vessel calls, and cargo handling. From the mid-20th century through the postwar era, the company's operations in New Orleans, LA typically involved loading and discharging bauxite, alumina, aluminum products, and general freight, along with crewing, provisioning, and coordinating ship maintenance while in port. As with many merchant ships built and operated before the 1980s, Alcoa vessels commonly incorporated asbestos-containing insulation in boilers, turbines, piping, pumps, gaskets, and packing, creating potential exposure risks. Workers most at risk would have included engine and deck crew, machinists, pipefitters, electricians, boilermakers, and shore-based repair workers who boarded the ships or serviced them dockside in New Orleans. Disturbance of insulation during maintenance, repairs, or retrofits, as well as handling worn gaskets and packing, could have released asbestos fibers. While specific exposure incidents tied to this location are not documented here, the nature of mid-century maritime operations and materials means asbestos exposure could have occurred at Alcoa Steamship Co. 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. 

Alcorn Combustion Company in Belle Chasse, Louisiana is recognized on asbestos site lists as a potential exposure location, but detailed public information about its operations and historical activities is not readily available. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. 

Alcorn Combustion Company in Donaldsonville, LA is referenced as a potential asbestos exposure site; however, specific publicly available details about the facility's history, operations, and roles at this location are not readily available. 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 Alexander W. Doniphan in New Orleans, LA is identified as a maritime worksite connected to the city's port and shipyard activity, with operations consistent with a named merchant vessel that used New Orleans, Louisiana facilities for cargo handling, layovers, routine maintenance, and repair. In line with practices of the era for ships built and serviced along the Gulf Coast, asbestos-containing materials were commonly used in insulation, gaskets, packing, and other components in engine rooms, boilers, piping, and auxiliary machinery, creating potential asbestos exposure for shipyard workers (including insulators, pipefitters, machinists, and welders) and for crew members during construction, overhaul, and maintenance prior to modern controls. 

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. This listing pertains to Alexander White in New Orleans, LA. 

Alexandra in New Orleans, Louisiana is referenced as a potential asbestos exposure site, but specific operations, ownership, timeframe, or industry activities at this location are not documented in available summaries. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. 

Alexandria Cotton Oil Mill Company in Alexandria, Louisiana was an industrial cottonseed processing facility associated with the state's agricultural sector, producing cottonseed oil for food and industrial uses as well as byproducts such as meal for livestock feed, hulls, and linters; operations at cotton oil mills of this type typically included seed receiving and storage, cleaning and delinting, cracking and separation of meats and hulls, mechanical pressing and/or solvent extraction of oil, and refining, bleaching, and deodorizing before packaging and shipment. Facilities performing these heated and steam-driven processes commonly relied on boilers, steam and process piping, dryers, presses, pumps, valves, and roof and siding materials that historically incorporated asbestos-containing insulation, gaskets, packing, cement, and transite, so workers and contractors at the Alexandria Cotton Oil Mill Company in Alexandria, LA - particularly maintenance staff, insulators, pipefitters, and those involved in repairs or demolition - could have experienced asbestos exposure from disturbed insulation or dust-generating tasks prior to modern controls and phase-outs. Publicly available, site-specific historical details are limited, but its identification as a cotton oil mill provides reasonable context for its operations and potential exposure pathways at this location in Alexandria, Louisiana. 

The Alexandria Electric Light Dept � Power Plant in Alexandria, Louisiana was associated with the city's municipal electric operations and functioned as a local power - generating facility that supplied electricity for distribution within Alexandria, LA. Typical operations at a plant of this type included running steam systems with boilers and turbines, maintaining switchgear, transformers, and auxiliary equipment, and performing routine and outage maintenance to keep the municipal grid reliable. Publicly available historical details such as commissioning dates, fuel type, and current status are limited, but the facility's designation indicates a focus on local generation and distribution rather than long - distance transmission. Possible asbestos exposure at this site could have arisen from materials commonly used in power plants of the mid - 20th century, including boiler and turbine insulation, pipe lagging, gaskets and packing, refractory products, asbestos - containing cements, and certain electrical insulation. Workers with potential exposure pathways would have included operators, maintenance mechanics, pipefitters, boilermakers, electricians, and outside contractors during repairs, outages, and renovations, especially before tighter regulations took hold in the 1970s and 1980s. While specific incidents are not documented in public sources, the presence of high - temperature equipment and historical reliance on thermal insulation make asbestos a recognized concern for power - plant environments like the Alexandria Electric Light Dept � Power Plant in Alexandria, Louisiana. 

The Alexandria Ice & Cold Storage Company in Alexandria, Louisiana was an industrial ice plant and refrigerated warehousing operation that produced ice and provided cold storage for area businesses and distributors, supporting regional food handling, preservation, and transport; facilities of this type typically relied on ammonia-based refrigeration systems with compressors, evaporators, condensers, and insulated piping, along with loading docks and material handling. Potential asbestos exposure at this site may have arisen from historical use of asbestos-containing insulation on pipes and equipment, as well as gaskets, packing, and cement associated with compressors, pumps, and valves; those at greatest risk would have been maintenance workers, pipefitters, insulators, and contractors performing installation, repair, or removal of insulation, especially prior to the 1980s. 

The Alexandria State Office Building at 900 Murray St in Alexandria, Louisiana is a state-owned administrative facility that serves as a hub for regional offices of various Louisiana state agencies, providing public-facing services such as benefits assistance, permitting and licensing, health and social services intake, and administrative support for residents of Rapides Parish and surrounding communities. Routine operations include walk-in service counters, office-based program administration, records handling, and coordination of field staff and inspections. This location is included on lists of workplaces where asbestos exposure may have occurred; in government office buildings of this type, asbestos-containing materials historically used in components such as pipe and boiler insulation, floor and ceiling tiles, mastics, joint compound, and fireproofing could pose an exposure risk if disturbed - especially during renovation, repair, HVAC or plumbing work - placing maintenance personnel, custodial staff, and contractors at higher risk, with incidental exposure possible for occupants during projects prior to modern abatement practices in Alexandria, LA.

There is no additional information available on Alexandria Steam Laundry in Alexandria, LA, 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 Alexandria Street Railway Company in Alexandria, Louisiana. 

Alfred Lawless Elementary School is located 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 Alice C. Plantation & Refinery in Franklin, Louisiana, 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. 

Allen Ellender School at 4501 E Ames in Marrero, Louisiana, is a public elementary campus in the Jefferson Parish Schools system named for former U.S. Senator Allen J. Ellender, with operations focused on delivering elementary instruction and student services supported by teachers, administrators, and custodial/maintenance staff, along with routine facilities upkeep and occasional renovations typical of a public school. The site has been identified on lists of locations where asbestos exposure may have occurred; as with many U.S. school buildings constructed or renovated before the late 1980s, materials such as floor tiles, pipe insulation, ceiling tiles, or joint compounds may historically have contained asbestos, so potential exposure would most likely relate to maintenance, repair, or construction activities that disturb those materials rather than routine classroom use. Under federal requirements, school districts maintain asbestos management plans and conduct inspections, and any abatement or renovation work at Allen Ellender School would be performed under those controls to minimize risk to students, staff, and visitors. 

There is no additional information available on Allen Millwork Mfg. Corp. - Louisiana, LA, but it is on the list of sites where asbestos exposure may have occurred 

The property at 225 Baronne Street in New Orleans, Louisiana - sometimes referenced as Allen Towers - began as a mid-century office high-rise and was later redeveloped into a mixed-use building that has included hotel operations (such as Aloft New Orleans Downtown), market-rate apartments, ground-floor retail, and structured parking, reflecting the Central Business District's shift from purely commercial offices to hospitality and residential uses. Given its original 20th-century construction, building components commonly used in that era - such as pipe insulation, spray-applied fireproofing, floor tiles, mastics, and HVAC materials - may have contained asbestos; as a result, potential exposure risks would have been most relevant to construction, maintenance, and renovation workers, especially during the building's conversion to mixed use, if asbestos-containing materials were present and not properly abated. Current operations in a property like 225 Baronne St. are typically governed by federal and Louisiana requirements that mandate asbestos surveys and regulated abatement during renovation, which reduces ongoing risk to occupants and staff while placing primary exposure concerns historically on tradespeople involved in pre-abatement work. 

There is no additional information available on Allied Chemical in Baton Rouge, Louisiana, but it is on the list of sites where asbestos exposure may have occurred. 

Allied Chemical - Geismar, LA was a chemical manufacturing facility in Geismar, Louisiana, situated in the Mississippi River industrial corridor of Ascension Parish and historically tied to Allied Chemical (later Allied Corporation/AlliedSignal, with corporate lineage that ultimately connected to Honeywell). The site's operations were consistent with large Gulf Coast chemical plants, involving the production and handling of industrial chemical intermediates and petrochemical products, supported by high-temperature processes and extensive networks of piping, boilers, heat exchangers, and steam systems. While detailed unit-by-unit histories for this specific plant are not widely documented, its role fit the regional petrochemical supply chain and typical maintenance and turnaround activities associated with heavy chemical manufacturing. As with many mid-20th-century chemical facilities, asbestos-containing materials were commonly used for thermal insulation, gaskets, packing, and fireproofing on equipment such as pipes, pumps, valves, turbines, and boilers, meaning workers and contractors at the Allied Chemical - Geismar, LA location - particularly pipefitters, insulators, boilermakers, millwrights, and maintenance personnel - could have encountered asbestos during installation, repair, or removal work; these risks declined after late-1970s regulations and subsequent abatement reduced asbestos use. 

The Allied Chemical & Dye Corp. - Solvay Process Division site in North Baton Rouge, Louisiana operated within Allied's alkali-chemicals business, historically associated with the Solvay ammonia-soda process and related products used by glass, paper, and water-treatment industries, and plant activities in Baton Rouge's industrial corridor centered on heat- and steam-intensive chemical processing with extensive piping, boilers, evaporators/dryers, pumps, valves, utilities support, and packaging/warehousing for regional distribution. As with many mid-20th-century chemical facilities, the North Baton Rouge, LA plant environment included asbestos-containing materials in thermal insulation on steam lines and process equipment, and in gaskets, packing, refractory, and some protective gear; maintenance, repair, and turnaround work could disturb these materials and create airborne dust, presenting possible asbestos exposure for production employees, pipefitters, millwrights, boilermakers, electricians, and outside contractors until stricter controls and substitutions were widely adopted. 

Allied Chemical Co. in Giesmar, Louisiana operated as a large-scale chemical manufacturing site within the Mississippi River industrial corridor, later becoming part of Allied Corporation, Allied-Signal, and ultimately Honeywell operations, with processes typical of Gulf Coast petrochemical plants that used high-temperature and high-pressure units, extensive steam and utility systems, reactors, heat exchangers, and bulk handling of industrial chemical intermediates. Built and expanded during the mid-20th-century growth of the area's industrial complex, the facility relied on heavy equipment, miles of insulated piping, and regular maintenance turnarounds to keep production running. Because chemical plants from this era commonly incorporated asbestos-containing materials for thermal insulation on boilers and steam lines, in gaskets and pump/valve packing, in refractory linings, and for fireproofing, workers at the Allied Chemical Co. - Giesmar, LA location - including operators, maintenance personnel, pipefitters, insulators, boilermakers, and outside contractors - could have faced potential asbestos exposure, especially during repairs, insulation removal, or equipment replacement. Secondary exposure was also possible when dust was carried home on work clothing. Specific exposure risks would have varied by job and time period, but the plant's age, equipment profile, and operating conditions align with known patterns of possible asbestos exposure in mid-century chemical manufacturing facilities. 

Allied Chemical Company (North Works) in Baton Rouge, Louisiana, was a chemical manufacturing and processing facility operated by Allied Chemical - later known as AlliedSignal and ultimately incorporated into Honeywell - within the Mississippi River industrial corridor. While detailed, unit-by-unit histories for the North Works are limited, it functioned as part of Allied's broader Baton Rouge operations producing and handling industrial chemical intermediates, with a workforce that included plant operators, maintenance crafts, and contractors supporting continuous process operations. As with many mid-20th-century chemical plants, potential asbestos exposure at the North Works could have occurred from asbestos-containing insulation on hot piping and equipment, boilers, steam lines, and process vessels, as well as from gaskets, pump and valve packing, and fireproofing materials, particularly during maintenance, repair, and turnaround activities when materials were disturbed and fibers could become airborne.

The Allied Chemical Corp facility in Baton Rouge, Louisiana operated as a chemical manufacturing and processing site within the Mississippi River industrial corridor, supporting the production and handling of industrial chemicals and intermediates common to Gulf Coast plants during the mid- to late-20th century; as with many chemical facilities of that era, asbestos-containing materials were widely used for high-heat and corrosion-resistant applications, including insulation on pipes, boilers, heat exchangers, pumps, and turbines, as well as in gaskets and packing, creating potential asbestos exposure risks for production workers, pipefitters, insulators, maintenance personnel, and contractors, particularly before stricter controls and phaseouts took hold in the late 1970s and 1980s. 

Allied Chemical Corp Indu in Baton Rouge, Louisiana was an industrial chemical manufacturing site operated by Allied Chemical Corporation (later part of AlliedSignal and eventually Honeywell), situated within the Mississippi River petrochemical corridor and supporting regional plastics, synthetic rubber, and petroleum-related supply chains. The facility's operations typically involved large-scale chemical processing such as reaction, separation, and distillation, alongside extensive utilities for steam, power, and storage, and it employed operators, mechanics, pipefitters, electricians, and contract maintenance crews across mid-to-late 20th century operations. As with many chemical plants of that era, potential asbestos exposure at the Baton Rouge, LA site could have occurred from insulation on high-temperature piping and vessels, boiler and turbine lagging, refractory materials, and asbestos-containing gaskets and packing used in pumps, valves, and flanged connections. Tasks with heightened risk included maintenance, repairs, and turnarounds where cutting, removing, or disturbing aged insulation or gaskets could release fibers, particularly before asbestos controls and phase-outs became widespread in the late 1970s and 1980s. While specific product lines and timelines at this location may have varied, the combination of steam-driven processes and high-heat equipment typical of Allied Chemical operations made asbestos a common material historically, creating exposure potential for workers and contractors at the Allied Chemical Corp Indu facility in Baton Rouge, Louisiana.

The Allied Chemical Corporation facility in Geismar, Louisiana was part of the company's Gulf Coast manufacturing network, developed in the mid-20th century along the Mississippi River industrial corridor to access feedstocks, transportation, and utilities; through corporate changes (Allied becoming AlliedSignal in 1985 and later merging with Honeywell in 1999), the Geismar, LA site continued operating under successor ownership as a large-scale producer of industrial and performance chemicals. Typical operations at this location have included continuous chemical processing with high-temperature steam systems, pressure vessels, heat exchangers, boilers, and rotating equipment, along with tankage and pipeline connections common to major chemical plants. As with many U.S. chemical facilities built or expanded before the 1980s, potential asbestos exposure at the Allied Chemical Corp. Geismar plant could have arisen from the historical use of asbestos-containing pipe and equipment insulation, boiler lagging, gaskets, valve packing, pump seals, refractory materials, and protective textiles; maintenance and turnaround activities, demolition, or equipment change-outs posed particular risk before asbestos controls and abatement became standard.

The Allied Chemical Corp. Industrial Chemical Division's VCM Plant in Baton Rouge, Louisiana was a chemical manufacturing facility dedicated to producing vinyl chloride monomer (VCM), a key feedstock for polyvinyl chloride (PVC) production used across building materials and industrial products; operations at this Baton Rouge, LA site would have typically included chlorination/oxychlorination to produce ethylene dichloride (EDC), high-temperature EDC cracking (pyrolysis) to form VCM, HCl recovery, distillation and storage/handling systems, supported by extensive utilities such as boilers, steam and condensate systems, cooling water, compressors, and process control units. Like many Gulf Coast chemical plants of its era, the VCM plant's process equipment - furnaces, reactors, distillation columns, heat exchangers, pumps, valves, and miles of piping - likely relied on asbestos-containing insulation, gaskets, and packing for heat and chemical resistance prior to modern controls, creating potential asbestos exposure risks for operators, pipefitters, insulators, maintenance crews, and contractors during installation, repairs, and turnarounds when materials were cut, removed, or disturbed. 

Allied Chemical Corp.'s Nitrogen Division operated a nitrogen chemicals facility in Geismar, Louisiana, within the Mississippi River industrial corridor, producing ammonia and downstream nitrogen products such as nitric acid, urea, and ammonium nitrate for fertilizer and industrial markets; these operations relied on high-temperature, high-pressure processes with extensive steam systems, boilers, heat exchangers, and acid units typical of ammonia and nitric acid manufacturing, and during the decades before stricter controls were adopted in the 1970s-1980s, asbestos-containing insulation, gaskets, and packing were commonly used industry-wide on such equipment, creating potential asbestos exposure risks for operators, maintenance personnel, pipefitters, insulators, and contractors working at the Geismar, LA facility.

Allied Chemical Corp. - North Works in Baton Rouge, Louisiana was part of Allied Chemical's Baton Rouge manufacturing complex and operated for decades as a chemical production and processing facility supporting the region's petrochemical and plastics supply chains, with extensive process equipment such as boilers, heat exchangers, reactors, compressors, and long runs of insulated piping; the site later fell under the corporate lineage of AlliedSignal and ultimately Honeywell. As at many chemical plants of its era, asbestos-containing materials were widely used for thermal insulation, gaskets, packing, and refractory linings, creating potential asbestos exposure for operators, maintenance and turnaround crews, pipefitters, insulators, and contractors at the North Works, particularly during repairs, insulation removal, and equipment overhauls 

The Allied Chemical Corp. Southworks Plant in Baton Rouge, Louisiana was part of the company's Gulf Coast manufacturing network operated during the mid-to-late 20th century by Allied Chemical (later AlliedSignal and ultimately Honeywell), supporting chemical production with associated utilities and maintenance functions typical of large process facilities in the Baton Rouge industrial corridor. While detailed, publicly documented product lines for this specific Southworks Plant are limited, its operations would have involved standard chemical processing equipment such as piping systems, heat exchangers, reactors, boilers, and rotating machinery. As with many chemical plants of that era, potential asbestos exposure at the Baton Rouge, LA site could have occurred due to the widespread historical use of asbestos-containing insulation on high-temperature piping and vessels, as well as gaskets, packing, refractory materials, and thermal blankets used around pumps, valves, turbines, and boilers; such exposure risks would have been greatest for production workers, pipefitters, insulators, maintenance crews, and contractors prior to modern abatement and regulatory controls. 

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 the Allied Chemical Corp. - Union Texas Petroleum location in Geismar, Louisiana. 

Allied Chemical Corporation operated the Industrial Chemical Division's North Works in Baton Rouge, Louisiana, as part of its Gulf Coast manufacturing presence within the Mississippi River petrochemical corridor; the facility conducted large-scale processing of basic and intermediate chemicals and relied on common unit operations such as reaction, separation/distillation, and utilities support involving boilers, heat exchangers, compressors, pumps, and extensive steam and process piping. Over time, corporate ownership evolved from Allied Chemical to AlliedSignal and ultimately Honeywell, with industrial activity in and around the North Works continuing to focus on bulk and specialty chemical production serving regional markets in Baton Rouge, LA. As with many mid-20th-century chemical plants, asbestos-containing thermal insulation, refractory materials, gaskets, and valve packing were widely used on high-temperature and high-pressure equipment; consequently, employees and contractors - especially insulators, pipefitters, boilermakers, millwrights, maintenance mechanics, and operators performing repairs or turnarounds - may have faced asbestos exposure at this site, particularly before such materials were phased down in the late 1970s. 

For Allied Chemical Corporation - 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. 

The Allied Chemical Corporation / Allied Chemical & Dye Corporation, Solvay / Formosa Plastics site in Geismar, Louisiana is part of the Mississippi River industrial corridor and has been associated over different periods with Allied Chemical and its Solvay lineage as well as later operations under Formosa Plastics, reflecting a long history of chemical and plastics manufacturing at this location. Typical activities at the Geismar, LA complex have included large-scale production of industrial chemical intermediates and plastic-related products, supported by unit operations such as reactors, distillation systems, heat exchangers, and extensive steam and power utilities. Like many Gulf Coast chemical plants built or expanded in the mid-20th century, the facility historically used asbestos-containing materials for high-temperature service, including insulation on piping, boilers, turbines, and process equipment, as well as gaskets and packing in pumps and valves. Potential asbestos exposure would have been most likely for maintenance and production workers, pipefitters, insulators, and contractors during repair, insulation removal, or equipment overhauls, particularly before tighter regulations and abatement practices were implemented in the late 1970s and 1980s. While modern controls have reduced risks, legacy materials can persist in older infrastructure, making adherence to proper asbestos management critical during renovation or maintenance activities at this Geismar, Louisiana site. 

The Allied Chemical Genetron Fluorocarbons Plant in Baton Rouge, Louisiana - also known locally as Allied Chemical South Works and, in some references, General Chemical Co. - was part of Allied Chemical's (later AlliedSignal's and ultimately Honeywell's) Gulf Coast operations producing Genetron-brand fluorocarbons (industrial refrigerants) and related fluorinated intermediates, with activities typical of large chemical complexes such as reaction, distillation, storage, utilities, and rail and pipeline logistics; over time, product slates shifted from early CFCs to HCFCs/HFCs in response to evolving regulations. Operations at the Baton Rouge, LA site would have involved handling corrosive reagents (such as hydrofluoric acid) and high-temperature processes common to fluorocarbon manufacturing, supported by extensive networks of piping, heat exchangers, boilers, and maintenance shops. As with many mid-20th-century chemical plants, possible asbestos exposure could have occurred for workers and contractors due to widespread historical use of asbestos-containing thermal insulation on steam lines and process equipment, as well as asbestos gaskets and packing in pumps and valves; in facilities where chlor-alkali units were present, asbestos diaphragms were also historically used, creating additional potential exposure during maintenance and change-outs. 

The Allied Chemical Plant in Geismar, Louisiana was a large chemical manufacturing facility in the Mississippi River industrial corridor, engaged in the production and processing of industrial chemical intermediates used for plastics, resins, and related products; operations characteristic of such a plant included continuous-process units, high-temperature reactors, boilers, extensive piping and storage systems, and regular maintenance turnarounds. Allied Chemical later became part of AlliedSignal and, through corporate succession, Honeywell, and although specific product slates for the Geismar, LA site are not broadly detailed in public summaries, its role as a Gulf Coast chemical complex is well established. Like many mid-20th-century chemical plants, the Allied Chemical Plant - Geismar, LA likely incorporated asbestos-containing materials for thermal insulation on pipes, boilers, and vessels, and in gaskets, packing, and protective components; as a result, workers and contractors in Geismar, LA could have faced asbestos exposure during installation, maintenance, insulation removal, and cleanup activities, particularly before asbestos was phased out and abatement programs were implemented industry-wide in the 1980s and thereafter. 

The Allied Chemical Plant in Geismar, Louisiana operated as a large-scale chemical manufacturing and processing facility within the Mississippi River industrial corridor, with typical operations at the Geismar, LA site including continuous chemical production units, utility systems (steam and power), bulk storage, rail and barge loading, and on-site maintenance shops supporting the manufacture and handling of industrial chemical intermediates and related products; the plant was part of Allied Chemical's Gulf Coast footprint and the corporate lineage later included Allied Corporation/AlliedSignal and ultimately Honeywell. As with many mid-20th-century chemical plants, asbestos-containing materials were commonly used before modern standards - thermal insulation on pipes, boilers, and turbines, as well as gaskets, valve packing, refractory linings, and protective textiles - so potential asbestos exposure could have affected insulators, pipefitters, boilermakers, maintenance personnel, operators during turnarounds, and contractors, particularly prior to the 1980s and before abatement programs; later regulatory controls emphasized removal or encapsulation and strict work practices to reduce fiber release. 

The Allied Chemical Plant in Geismar, Louisiana was part of Allied Chemical/Allied Corporation's Gulf Coast footprint and, through subsequent mergers into AlliedSignal and then Honeywell, evolved into a long-standing chemical manufacturing complex along the Mississippi River that has produced fluorochemicals - such as refrigerants, foam-blowing agents, and related intermediates - and other specialty chemical products for industrial and consumer markets; consistent with construction and maintenance practices common at mid-20th-century chemical plants, historical use of asbestos-containing insulation, gaskets, and packing on steam lines, boilers, heat exchangers, pumps, valves, and turbines means that workers and contractors conducting maintenance, repairs, or turnarounds at the Allied Chemical Plant - Geismar, LA could have experienced asbestos exposure, particularly before the 1980s when modern substitutes and controls became widespread. 

The Allied Chemical Plant in St. Bernard, Louisiana was part of Allied Chemical's Gulf Coast footprint (the company later became AlliedSignal and is now part of Honeywell), supporting the region's industrial and petrochemical supply chains. Specific product lines for the St. Bernard facility are not well documented, but operations at Allied Chemical plants of the era typically involved large-scale chemical processing with boilers, reactors, heat exchangers, and extensive piping, maintenance, and utility systems. Asbestos-containing materials were widely used in such environments through the late 1970s for insulation, gaskets, packing, cement, and refractory on equipment like boilers, turbines, pumps, valves, and pipelines, and some chemical facilities employed asbestos diaphragm cells in chlor-alkali units before safer alternatives were adopted, creating possible exposure risks for production operators, maintenance personnel, pipefitters, insulators, electricians, and contractors at the St. Bernard, LA site. 

Located in Baton Rouge, Louisiana, this plastics manufacturing site operated over the years under multiple owners and names - including Allied Chemical, Imperial Chemical, and later Formosa Plastics - and was part of the region's broader petrochemical corridor along the Mississippi River. Operations at the Baton Rouge, LA location centered on producing and processing plastic resins and related chemical intermediates, supported by utilities and infrastructure typical of large chemical plants, such as boilers, steam and process piping, reactors, pumps, compressors, storage systems, and maintenance and turnaround activities. As was common industry-wide for facilities built and expanded during the mid-20th century, asbestos-containing insulation, gaskets, packing, and fireproofing were used on high-temperature equipment and piping prior to the 1980s; therefore, workers and contractors at this site - particularly pipefitters, insulators, boilermakers, maintenance mechanics, and others involved in equipment installation, repair, or removal - may have encountered asbestos, with potential bystander exposure during dusty maintenance work. 

The Allied Chemical Polyolefins Plant (also known as Allied Chemical North Works, Paxon Polymer, and W.R. Grace & Co.) in Baton Rouge, Louisiana was an industrial plastics manufacturing complex within the Mississippi River petrochemical corridor that produced polyolefins, notably polyethylene, using polymerization reactors, separation and drying systems, extruders, and pelletizing units supplied by ethylene feedstocks from nearby refineries and crackers. Operations typically included raw material handling, catalyst charging, reaction and product recovery, compounding, packaging, and shipment to downstream plastics converters. Over decades and multiple owners, the site functioned as part of an integrated regional chemical network, with extensive utility systems such as steam, hot oil, and cooling water supporting boilers, heat exchangers, and related process equipment. As with many Gulf Coast chemical plants built or expanded before the 1980s, asbestos-containing materials were commonly used for high - temperature pipe and equipment insulation, as well as in gaskets, valve and pump packing, and some refractory applications, creating potential asbestos exposure during installation, maintenance, turnarounds, and demolition. Workers most likely to encounter these materials included pipefitters, insulators, millwrights, boilermakers, maintenance mechanics, and outside contractors. While specific incidents are not cataloged here, the historical use of asbestos in such facilities indicates that personnel at the Allied Chemical Polyolefins Plant/ Allied Chemical North Works/ Paxon Polymer/ W.R. Grace & Co. in Baton Rouge, LA could have been exposed during routine and non-routine plant activities. 

Located in North Baton Rouge, Louisiana, this polyolefins manufacturing complex operated for decades beginning in the mid-20th century, variously identified as the Allied Chemical Polyolefins Plant, Allied Chemical North Works, and Paxon Polymer, with some records also associating it with Wr Grace & Co. Typical operations included polymerization of polyolefins - principally high-density polyethylene marketed under the Paxon name and polypropylene - followed by extrusion, pelletizing, storage, and rail/truck shipping, supported by boilers, steam systems, heat exchangers, reactors, compressors, and cooling towers. As in many Baton Rouge, LA petrochemical facilities of that era, asbestos-containing materials were commonly used for thermal insulation on piping, steam lines, boilers, reactors, pumps, and valves, as well as in gaskets, packing, and certain building materials, creating potential exposure risks for operators, maintenance personnel, pipefitters, insulators, electricians, and contractors - especially during shutdowns, repairs, and insulation removal prior to the widespread phase-out of asbestos in the late 1970s and 1980s. While ownership and branding evolved over time, the site's core function remained the large-scale production and shipment of polyolefin resins within the Mississippi River industrial corridor, and legacy asbestos-containing materials could have persisted on equipment even after new use declined. 

The Allied Chemicals facility in Geismar, Louisiana, situated in Ascension Parish along the Mississippi River industrial corridor, was part of Allied Chemical's wider U.S. manufacturing network and, through corporate succession (Allied Corporation/AlliedSignal and later Honeywell), has continued operating as a large-scale chemical production site; under these owners the Geismar plant has been associated with fluorochemicals and refrigerants as well as other industrial chemical intermediates that support regional petrochemical supply chains. Like many mid- to late-20th-century chemical plants, the Allied Chemicals Geismar, LA facility was built and expanded during periods when asbestos-containing materials were commonly used in pipe and equipment insulation, gaskets, packing, refractory linings, and fireproofing, creating potential asbestos exposure for pipefitters, insulators, maintenance personnel, millwrights, and contractors - especially during repairs, turnarounds, and demolition before stricter controls were adopted in the 1980s - and possible secondary exposure to family members via contaminated work clothing.

There is no additional information available on the Allied Signal Corporation - Baton Rouge, LA site in Baton Rouge, LA, but it is on the list of sites where asbestos exposure may have occurred. 

Allied Signal, Incorporated in Baton Rouge, Louisiana operated as an industrial chemical manufacturing facility dating back to the mid-20th century and later became part of Honeywell following the 1999 AlliedSignal-Honeywell merger; site activities were consistent with Gulf Coast chemical plant operations, including production and handling of chemical intermediates (such as fluorine- and chlorine-based materials), high-temperature processing, and extensive steam, power, and utilities systems. Given the era and equipment typically used at the Baton Rouge, LA facility - long runs of insulated piping, boilers, furnaces, heat exchangers, pumps, and valves - workers and contractors performing operations, maintenance, and turnarounds at Allied Signal, Incorporated could have encountered asbestos-containing insulation, gaskets, packing, and refractory materials prior to the widespread phase-out and abatement of asbestos in the late 1970s and 1980s. While modern controls and remediation reduced risk over time, the nature of historical chemical-plant work at this location is consistent with potential occupational asbestos exposure. 

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

The Allison Lykes was a cargo vessel operated by Lykes Brothers Steamship Company in association with the Port of New Orleans, Louisiana, supporting the line's Gulf-based merchant marine operations that moved general cargo between New Orleans, LA and overseas ports; typical activities included ocean transport, docking, cargo handling by longshoremen, and maintenance and repair work performed by crew and shipyard personnel. As was common for mid - 20th - century merchant ships, asbestos - containing materials were used in machinery spaces and related systems - such as insulation on steam lines and boilers, gaskets, packing, and thermal lagging - creating potential asbestos exposure for engineers, seamen, machinists, repair workers, and dock laborers who worked aboard the Allison Lykes or serviced it in New Orleans. 

The Aluminum Company of America (Alcoa) is referenced as having an industrial location in Baton Rouge, Louisiana, but publicly available summaries provide limited detail on its specific operations; in general, Alcoa sites have performed activities such as alumina- and aluminum-related fabrication, extrusion, rolling, machining, maintenance, and warehousing to support regional manufacturing and petrochemical markets. At the Aluminum Company Of America - Baton Rouge, LA location, possible asbestos exposure could have occurred - particularly during the mid-20th century - through thermal insulation on steam and process lines, boilers, and ovens; refractory brick and cements in high-temperature equipment; asbestos-containing gaskets, packing, and sealants in pumps and valves; and heat-resistant protective clothing, with heightened risk during maintenance, repair, and shutdown work. Due to limited site-specific documentation, the exact processes, timeframes, and controls at this Baton Rouge facility are not clearly recorded, but the materials and tasks noted above were common sources of asbestos exposure across similar aluminum industry facilities of that era. 

The Amax Nickel Refinery, commonly referred to as the Port Nickel facility, was a nickel processing and refining complex in Braithwaite, Louisiana operated by Amax (American Metals Climax/Amax Inc.) for much of the mid-to-late 20th century. The plant processed nickel-bearing feedstocks - reportedly including lateritic ores and secondary materials - to produce nickel and associated cobalt products using high-temperature and chemical hydrometallurgical operations such as leaching, solution purification, precipitation, and finishing. As an industrial refinery with extensive steam lines, boilers, acid-resistant equipment, dryers/roasters, pumps, and high-pressure vessels, it would have employed insulation, gaskets, packing, refractory linings, and protective lagging typical of the era; before the late 1970s these materials frequently contained asbestos. Consequently, workers and contractors involved in operations, maintenance, insulation work, and equipment repair or demolition at the Amax Nickel Refinery in Braithwaite, LA could have faced potential asbestos exposure, particularly during tasks that disturbed aged insulation or heat-resistant components.