Asbestos Exposure in Louisiana - Lung Cancer and Mesothelioma

The Nelson Power Plant in Westlake, Louisiana - also known as the Roy S. Nelson Electric Generating Plant - is a multi - unit, fossil - fueled steam - electric station owned and operated by Entergy Louisiana that serves the Lake Charles area and the wider regional grid; developed in stages beginning in the mid - 20th century, it has primarily used natural gas, with at least one unit historically operating on solid fuel before environmental upgrades and fuel - transition efforts to reduce emissions. Situated within the industrial corridor of Calcasieu Parish, the facility supports both industrial and residential demand and undergoes periodic maintenance and modernization common to Gulf Coast generating stations. Like many power plants of its era, the Nelson Power Plant incorporated asbestos - containing materials in equipment such as boiler and turbine insulation, pipe covering, gaskets, packing, refractory cement, and certain electrical components; maintenance, repair, or removal of these materials - especially before the 1980s - presented potential asbestos exposure risks to workers and contractors, though subsequent abatement programs and controls have reduced ongoing exposure hazards.

Nelson Station, commonly known as the Roy S. Nelson Generating Station, is a fossil-fueled electric power plant serving the Lake Charles, LA area and the regional grid in southwest Louisiana; developed in the mid-20th century and modernized over time, it comprises multiple generating units and associated high-voltage transmission infrastructure that supply electricity to industrial, commercial, and residential customers. Its operations are typical of steam-electric power generation, involving large boilers, turbines, condensers, extensive piping systems, and periodic outages for maintenance and upgrades. Because many original components at power plants built during that era used asbestos-containing materials, workers at Nelson Station in Lake Charles, Louisiana could have encountered asbestos in insulation on boilers and piping, gaskets and valve packing, refractory materials, turbine and duct insulation, and fireproofing, with the greatest exposure risks historically occurring during maintenance, repair, and renovation activities before modern abatement and protective practices were adopted.

Nelson Station (the Roy S. Nelson Generating Station), historically built and operated by Gulf States Utilities (GSU) and later integrated into Entergy after the 1990s merger, is a multi - unit, fossil - fueled power plant in Lake Charles, Louisiana that has supplied baseload and peak power to southwestern Louisiana and nearby Texas industrial and residential customers. Commissioned in stages from the mid - 20th century, the site has included steam - electric units primarily fired by natural gas and oil, with later expansion including a large solid - fuel (coal) unit; typical operations encompassed boiler and turbine generation, fuel handling, water treatment, periodic maintenance outages, and transmission dispatch. As with many power stations of its era, asbestos - containing materials were commonly used for thermal insulation, gaskets, packing, pipe and boiler lagging, and fireproofing on turbines, pumps, and valves, creating potential exposure for insulators, pipefitters, boilermakers, millwrights, electricians, laborers, and contractors - especially during maintenance, repairs, and equipment removal - until abatement programs and tighter controls reduced risks beginning in the 1970s-1980s. The Nelson Station / Gsu / Gulf States Utilities - Lake Charles, LA facility therefore presents a historical potential for asbestos exposure associated with legacy materials typical of older steam - electric power plants.

Limited public information is available about the New Orleans Acid And Fertilizer Company in New Orleans, Louisiana; based on the facility's name and local industrial context, it was associated with acid and fertilizer operations that typically include sulfuric acid systems, fertilizer blending or granulation, bulk storage, and port-related shipping and handling. At plants of this type, asbestos-containing materials were commonly used to insulate high-temperature piping, boilers, heat exchangers, and drying units, and were also present in gaskets and pump/valve packing; as a result, production workers, maintenance crews, and contractors at the New Orleans, LA location could have experienced asbestos exposure during routine operations, repairs, or demolition before modern controls were in place.

New Orleans Airport, Moisant International Airport, located in Kenner, Louisiana, is the region's primary commercial airport serving domestic and international passenger and cargo operations; originally developed as Moisant Field and opened to civil aviation after World War II, it was later renamed Louis Armstrong New Orleans International Airport (IATA: MSY, derived from the former Moisant Stock Yards) and today is operated by the New Orleans Aviation Board with a modern terminal that opened in 2019 replacing many legacy facilities. Given its mid-20th-century construction and decades of expansions, older terminals, hangars, utility plants, and support buildings at this site likely incorporated asbestos-containing materials typical of the era, including pipe and boiler insulation, HVAC duct insulation and fireproofing, roofing, ceiling and floor tiles, joint compounds, and certain friction products used in ground-support equipment; as a result, potential asbestos exposure historically would have been most relevant to maintenance and engineering personnel, custodial and utility workers, construction and demolition crews, and airport or airline firefighters working in older areas prior to abatement. Successive renovation and modernization programs from the late 1970s onward typically included asbestos management and removal, reducing ongoing risk to the traveling public while the airport continued its role supporting scheduled airline service, general aviation, cargo operations, and critical hurricane relief and recovery activities for New Orleans, Louisiana.

The New Orleans And Carrollton Railroad Company in New Orleans, Louisiana built and operated the historic line between downtown New Orleans and Carrollton that evolved into today's St. Charles Avenue streetcar, beginning with steam-hauled service in the 1830s, later using animal power, and ultimately converting to electric streetcars, with operations, storage, and major repair work centered at the Carrollton car barn and shops before the enterprise was absorbed into New Orleans Public Service and, later, the Regional Transit Authority. Its work encompassed daily passenger transport, track upkeep, streetcar maintenance and overhaul, and management of related facilities typical of urban rail systems. As with many rail and transit operations of the era, asbestos-containing materials were commonly used - such as boiler and pipe insulation in early steam equipment and shops, brake linings, gaskets, electrical and heat-resistant insulation, and building materials in car barns and substations - so employees of the New Orleans And Carrollton Railroad Company in New Orleans, LA, particularly shop workers, mechanics, electricians, and track crews, may have faced occupational asbestos exposure during the 20th century, with the highest risks prior to widespread regulatory changes in the late 1970s; incidental exposure for office staff or passengers would have been much less likely.

The New Orleans And Carrollton Railroad Light And Power Company in New Orleans, LA was a historic utility and transit enterprise tied to the Carrollton streetcar line, providing electric traction power, lighting, and related street railway operations as New Orleans, Louisiana transitioned from horse and steam service to electric streetcars; its activities would have included running powerhouses and substations, maintaining car barns and tracks, and supporting city lighting and transit before later functions were absorbed by successor utility and transit entities. As with many early-to-mid 20th century power and street railway facilities, equipment and infrastructure commonly incorporated asbestos-containing materials - such as boiler and turbine insulation, steam and hot-water pipe wrap, gaskets and packing, switchgear and electrical insulation, fireproofing, and friction products like brake linings - creating potential exposure risks for power plant workers, electricians, mechanics, pipefitters, insulators, and streetcar maintenance crews during installation, repair, and demolition activities.

The New Orleans Civic Center in New Orleans, Louisiana refers to the mid-20th-century municipal complex centered around City Hall and the former Main Library near Duncan Plaza, created as a civic campus for city administration, public services, and community gatherings. Operations at this location have included the Mayor's offices, City Council chambers, permitting and records services, and library and public-service functions, with the plaza area often used for public events and civic demonstrations. Constructed and expanded during an era when asbestos-containing materials were commonly used in public buildings, the complex may contain legacy asbestos in components such as insulation, floor tiles, mastics, roofing, or pipe wraps. Potential asbestos exposure would have been most likely for maintenance workers, contractors, and custodial staff during renovation, repair, or demolition activities before modern controls, while current work is typically governed by regulated asbestos inspection and abatement procedures to reduce risk.

The New Orleans Civic Center and City Hall in New Orleans, Louisiana serves as the city's primary municipal complex, housing the mayor's office, City Council chambers, and a range of administrative departments that handle permitting, public records, finance, and daily city services, as well as hosting public meetings and hearings. Built in the mid-20th century and used continuously since, the complex's construction era aligns with widespread use of asbestos-containing materials in insulation, floor tiles, ceiling tiles, pipe wrap, fireproofing, and joint compounds, meaning potential asbestos exposure could have occurred if those materials were disturbed during maintenance, repairs, or renovation activities. Workers most likely to face risk would have included building engineers, maintenance and custodial staff, contractors, and others performing tasks in mechanical spaces or during demolition or remodeling, with occupants potentially affected if fibers became airborne without proper controls. Individuals who worked at or visited the New Orleans Civic Center And City Hall - New Orleans, LA during periods of building work should consider whether they may have been present when original materials were disturbed.

New Orleans Compress Company in New Orleans, Louisiana, operated as a cotton compress and warehouse facility supporting the Port of New Orleans and regional rail connections, where incoming baled cotton was received, stored, machine-compressed to higher density for export, and loaded out to ships and railcars; such operations typically involved large steel- or brick-frame warehouses, high-capacity cotton presses (historically steam- or electrically powered), boilers, steam and hot-water lines, air compressors, conveyors, and dock equipment, with on-site maintenance to keep machinery and fire-protection systems serviceable. In facilities of this type and era, asbestos-containing materials were commonly used in thermal insulation for boilers and piping, valve and pump packing, gaskets on press and compressor flanges, roofing and siding products, and in brake and clutch components on forklifts and other yard vehicles, creating potential exposure for maintenance personnel, press operators, electricians, warehouse workers, and longshore-related staff - particularly before modern controls and phase-outs took hold in the late 1970s and 1980s.

The New Orleans Compress Company, Incorporated in New Orleans, Louisiana, operated as a cotton compress and warehousing facility serving the Port of New Orleans, receiving cotton bales by rail and vessel, recompressing them for denser storage and export, and providing storage, transloading, and related logistics using hydraulic or steam-powered presses, rail spurs, loading docks, and forklifts. Potential asbestos exposure at this New Orleans, LA site could have arisen from thermal insulation on boilers and steam piping, gaskets and packing in pumps and press equipment, roofing and siding materials in warehouse structures, and brake linings on mobile equipment; workers at increased risk would have included press operators, maintenance mechanics, insulators, electricians, warehouse staff, longshoremen, and contractors performing repairs that disturbed older materials. Facilities of this type played a longstanding role in the city's cotton trade and port economy during the mid - 20th century, when asbestos - containing products were commonly used in industrial buildings and equipment.

The New Orleans Cotton Exposition, formally the World's Industrial and Cotton Centennial Exposition, was a world's fair held in New Orleans, Louisiana from late 1884 to 1885 to celebrate a century of the U.S. cotton trade and to promote Southern agriculture, industry, and commerce; it occupied extensive grounds along the Mississippi in what is now the Audubon Park area and featured vast temporary exhibition halls (including a prominent horticultural building), state and international pavilions, and working displays of industrial and agricultural machinery, with access by river and rail, but struggled financially and closed after a single season, after which most structures were dismantled or lost to later fire. Possible asbestos exposure at the New Orleans Cotton Exposition could have occurred because steam-era boilers, pipes, and stationary engines commonly used asbestos-containing insulation, packing, and gaskets; workers who installed, maintained, or dismantled machinery or insulated piping on the grounds, and later crews involved in teardown, would have faced the greatest risk, while incidental exposure for visitors would likely have been minimal.

The New Orleans Drainage Commission in New Orleans, Louisiana was the municipal body responsible for the city's drainage infrastructure, including the planning, construction, and operation of drainage canals, culverts, and large pump stations that moved stormwater out of low-lying neighborhoods to area outfalls; day-to-day operations involved engineering, mechanical and electrical maintenance, excavation, and repair of pumps and pipelines, with these functions in modern times handled by the city's drainage authorities such as the Sewerage and Water Board of New Orleans. Because mid-20th-century water and drainage facilities commonly used asbestos-containing materials, personnel working at or for the New Orleans Drainage Commission may have encountered potential asbestos exposure from insulation on pipes and boilers, pump and valve gaskets and packing, asbestos-cement pipe and panels, and other building materials during installation, repair, or demolition activities, particularly before the adoption of stricter controls and material substitutions in the late 1970s and 1980s.

New Orleans Gas Light Company (also known as New Orleans Public Service, or NOPSI) in New Orleans, Louisiana was the city's historic private utility, beginning in the 19th century by manufacturing gas for street lighting and customers and later expanding to operate gas distribution networks, electric generation and distribution facilities, and utility maintenance shops; it also managed local transit for much of the 20th century before those services were transferred to public control, and the utility operations ultimately evolved into what is now Entergy New Orleans. Across these operations in New Orleans, LA - gasworks with retorts and purifiers, gasholder and pipeline systems, power plants and substations, and repair facilities - materials typical of the period were used, and during the decades before modern regulations asbestos-containing products were common for insulation and fireproofing on boilers, turbines, furnaces, and piping, as well as in gaskets, packing, and some asbestos - cement pipe. As a result, workers such as pipefitters, boilermakers, insulators, electricians, mechanics, and power plant crews at New Orleans Gas Light Company/New Orleans Public Service sites could have encountered asbestos during installation, maintenance, and later abatement activities.

New Orleans International Airport - Moisant Field in Kenner, Louisiana, now commonly known as Louis Armstrong New Orleans International Airport (MSY), is the primary commercial airport for the New Orleans metropolitan area, handling domestic and international passenger service, air cargo, aircraft maintenance, and general aviation support; originally developed in the 1940s and named for aviator John Moisant, it replaced Lakefront Airport for mainline service after World War II and was later modernized with a new terminal that opened in 2019. Located about 11 miles west of downtown New Orleans, the airport has long hosted airline operations, ground support, and National Guard and maintenance activities typical of a major U.S. airfield. As with many mid - 20th - century airport complexes, portions of the original Moisant Field-era terminals, hangars, utility plants, and support buildings likely incorporated asbestos-containing materials such as pipe and boiler insulation, spray-applied fireproofing, floor tiles, roofing mastics, and joint compounds; in addition, historical use of asbestos in some aircraft brake linings, gaskets, and heat shields could have presented exposure risks during maintenance. Potential asbestos exposure at this site would most plausibly have affected trades and crews engaged in maintenance, repair, renovation, or demolition - particularly during projects preceding and following the 2019 terminal transition - while such activities are generally controlled under applicable abatement and workplace safety regulations.

The New Orleans Levee Pumping Station in New Orleans, LA is part of the city's network of levee-adjacent drainage pump stations that move stormwater from urban canals into Lake Pontchartrain or the Mississippi River as a core element of flood protection; these facilities, many of which date to the early 20th century, are operated primarily by the Sewerage and Water Board of New Orleans in coordination with local levee districts and the U.S. Army Corps of Engineers, house large high-capacity pumps (including historic screw pumps designed by A. Baldwin Wood and later electric or diesel-driven units), and require continuous monitoring during major weather events along with ongoing mechanical, electrical, and structural maintenance and periodic post-storm upgrades. Historically, like many industrial and municipal pumping stations built or operated through the mid- to late-20th century, facilities in New Orleans, Louisiana could contain asbestos in pipe and equipment insulation/lagging, pump and valve gaskets and packing, electrical components, cementitious panels, roofing, and other building materials; thus potential asbestos exposure may have occurred during maintenance, repairs, retrofits, or demolition before modern abatement and safety protocols, with higher risk to pump operators, mechanics, pipefitters, electricians, and contractors working in enclosed areas where dust could be generated.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. The New Orleans Linen Supply Company in New Orleans, Louisiana is referenced on asbestos site lists, but specific operational background, timeframes, and documented exposure pathways are not publicly detailed.

The New Orleans Picayune facility in New Orleans, Louisiana served as the headquarters and printing plant for the city's historic Picayune/Times-Picayune newspaper, a daily publication with 19th-century roots, where operations included newsroom and advertising offices, composing and plate-making, large web-offset pressrooms, mailroom inserting and bundling, warehousing of newsprint and ink, and truck loading for regional distribution. Located in New Orleans, LA, the site supported continuous production typical of major metropolitan newspapers, with extensive mechanical, electrical, and HVAC systems to power presses and handle materials. Because newspaper plants built or renovated prior to the 1980s commonly used asbestos-containing materials, potential exposure at the New Orleans Picayune could have arisen from pipe and boiler insulation, gaskets and packing in steam and compressed-air systems, thermal and acoustic insulation, ceiling tiles, roofing and flooring mastics, and other equipment components, particularly during maintenance, repairs, and renovations; workers most at risk would have included press operators, maintenance and engineering staff, insulators, pipefitters, electricians, and contractors performing demolition or retrofit work.

The New Orleans Public Belt Railway (also known as the New Orleans Public Belt Railroad) is a publicly owned Class III terminal switching carrier in New Orleans, Louisiana, established by the City in 1908 to provide neutral rail access to the port and relieve congestion. It connects the Port of New Orleans and area industries with six Class I railroads - including BNSF, Canadian National, CSX, CPKC, Norfolk Southern, and Union Pacific - and operates the rail portion of the Huey P. Long Bridge over the Mississippi River, providing 24/7 switching, interchange, and bridge operations for container, bulk, breakbulk, and petroleum/chemical traffic. In 2018, ownership transferred from the City of New Orleans to the Port of New Orleans, preserving its mission as a neutral gateway. As with many railroads, historical operations at the New Orleans Public Belt may have involved asbestos-containing materials in locomotive brake linings, gaskets, pipe and equipment insulation, and building materials in shops and yards, creating potential exposure risks for maintenance and shop crafts (such as carmen, machinists, electricians, and pipefitters) and others performing brake work or demolition before modern regulations took hold in the 1970s-1980s. Today, operations are subject to current safety and environmental standards intended to minimize such risks.

New Orleans Public Service, Inc. (NOPSI), based in New Orleans, LA, was the city's long-time regulated utility, providing electric generation and distribution, natural gas service, and - until the early 1980s transfer to the Regional Transit Authority - streetcar and bus operations and maintenance; it later became part of Entergy as Entergy New Orleans after the Middle South Utilities/Entergy reorganization. The company operated key local infrastructure, including generating stations such as the historic Market Street Power Plant and the Michoud plant, along with substations, gas mains, transit shops, and a downtown headquarters. Like many mid - 20th - century utility and transit systems, NOPSI's facilities commonly employed asbestos-containing materials in boiler and turbine insulation, pipe lagging, gaskets and packing, electrical insulation, fireproofing, and in brake and clutch components for transit vehicles, creating possible asbestos exposure for workers such as plant operators, pipefitters, electricians, mechanics, and maintenance crews during installation, repair, and later renovations or demolition. This context applies to the site identified as New Orleans Public Serv. Inc - New Orleans, LA and reflects known practices and risks associated with utility and transit operations in New Orleans, Louisiana.

New Orleans Public Service - Michoud, LA refers to the Michoud Generating Station, an electric power plant in the Michoud area of eastern New Orleans, Louisiana, built in the mid-20th century and operated by New Orleans Public Service, Inc. (later Entergy New Orleans) to supply electricity to the New Orleans grid, primarily using natural gas and, historically, some fuel oil, before being idled and retired in the 2010s after storm impacts and changing system needs. As with many power stations of its era, the facility likely utilized asbestos-containing materials in high-heat and fireproofing applications such as boiler and turbine insulation, pipe and duct lagging, gaskets, packing, refractory linings, and certain electrical components, creating potential exposure risks for operators, maintenance workers, insulators, pipefitters, electricians, and contractors during installation, repair, outage work, and demolition - risks that could have been heightened if materials were damaged during hurricanes or flooding and handled without proper controls. Anyone working with legacy equipment or structures at the former New Orleans Public Service - Michoud, LA site in New Orleans, Louisiana should assume the potential presence of asbestos and follow regulated abatement and monitoring procedures.

New Orleans Public Service (NOPSI) in New Orleans, Louisiana was the city's historic electric and natural gas utility and, for much of the 20th century, the operator of local streetcar and bus services until the Regional Transit Authority assumed transit operations in 1983; the utility business later continued under Entergy New Orleans following corporate reorganization in the 1990s. NOPSI's operations included power generation (notably facilities such as the Michoud plant), electric transmission and distribution, citywide natural gas distribution, substations and maintenance shops, and a headquarters at the 1927 NOPSI Building at 317 Baronne Street in New Orleans, LA. As with many mid-century utility and transit systems, potential asbestos exposure may have occurred due to the historical use of asbestos-containing materials in boilers and turbines, pipe and duct insulation, steam and hot-water lines, gaskets and packing, electrical insulation and fireproofing, as well as brake and clutch components in transit equipment; maintenance, repair, and later renovation or abatement work at plants, substations, shops, and office facilities could have posed occupational risks, particularly before stricter regulations and controls were widely implemented.

The New Orleans Public Service (NOPSI) Market Street Power Plant in New Orleans, Louisiana was a steam-driven electric generating station built in the early 20th century along the Mississippi River, supplying electricity to the city's grid for decades before being retired in the 1970s, with NOPSI later becoming part of what is now Entergy. The facility contained large boilers, steam turbines, condensers, extensive piping, and associated switchgear typical of utility operations, with heavy industrial activity and periodic maintenance outages. Because it was designed and operated during a period when asbestos-containing materials were widely used in power plants, potential asbestos exposure could have arisen from insulation on boilers, turbines, and high-temperature piping, as well as from gaskets, packing, refractory materials, cement products, and certain electrical components; workers at elevated risk would have included insulators, pipefitters, boilermakers, mechanics, electricians, laborers, and contractors involved in maintenance, repairs, or later renovation and demolition. The decommissioned Market Street Power Plant remains a prominent industrial site in New Orleans, LA and has been the subject of periodic redevelopment discussions.

The New Orleans Public Service � Michoud Steam Electric Station in Michoud, Louisiana was a fossil-fueled steam power plant built and operated by New Orleans Public Service, Inc. (later Entergy New Orleans) to serve the New Orleans area, using primarily natural gas (and, at times, fuel oil) to fire boilers that produced steam to drive turbines; it operated for decades before its older steam units were retired and the site transitioned to newer generation facilities. Like many mid-20th-century steam electric stations, the plant's boilers, turbines, piping, and auxiliary equipment commonly incorporated asbestos-containing materials such as insulation, pipe lagging, gaskets, packing, refractory, insulating cement, and fireproofing, creating the potential for asbestos exposure among operators, maintenance staff, insulators, pipefitters, electricians, and contractors - especially during outages, repairs, overhauls, or demolition and prior to stricter controls adopted in the late 1970s and 1980s; damage and cleanup from severe storms in the New Orleans area could also have disturbed legacy asbestos. This summary concerns the New Orleans Public Service � Michoud Steam Electric Station and its location in Michoud, LA.

The A. B. Patterson Station operated by New Orleans Public Service Inc. (NOPSI) in New Orleans, Louisiana, was a utility power generating facility that supplied electricity to the city's distribution system; NOPSI, the investor - owned utility that historically provided electric and gas service (and earlier public transit) in New Orleans, later became part of Entergy New Orleans. Like many mid - 20th - century power stations, operations at the site involved boilers, turbines, and extensive high - temperature piping and equipment, and industry practices of the era commonly used asbestos - containing insulation, gaskets, refractory materials, and packing on such systems. As a result, workers and contractors who installed, operated, maintained, or repaired equipment at the A. B. Patterson Station in New Orleans, LA - particularly before modern controls and abatement practices were adopted in the late 1970s and 1980s - could have faced potential asbestos exposure during tasks that disturbed insulation or component seals. Specific dates of operation and fuel types for this station are not documented here, but it functioned as part of NOPSI's generating portfolio serving New Orleans.

The New Orleans Public Service Inc. (NOPSI) - Michoud facility in New Orleans, Louisiana, also known as the Michoud Generating Station, was a fossil-fuel power plant built in the mid-20th century with oil- and natural gas-fired steam units that supplied electricity to the New Orleans area for decades; it later came under Entergy New Orleans and the legacy steam units were retired in the 2010s as newer generation was developed on the site. Located in the Michoud area of New Orleans East near major industrial operations, the plant's operations centered on boiler-driven steam turbines, high-pressure piping, and auxiliary systems typical of large thermal stations. Like many power plants of its era, the Michoud site likely incorporated asbestos-containing materials in boiler and turbine insulation, pipe lagging, gaskets, packing, and fireproofing; potential asbestos exposure could have occurred for operators, maintenance and outage crews, insulators, pipefitters, and contractors during installation, repairs, or demolition, particularly before modern controls and abatement practices were adopted.

The New Orleans Public Service Inc (NOPSI) Michoud Steam Electric Station in New Orleans, Louisiana was a fossil-fueled steam power plant built in the 1960s in the Michoud area of eastern New Orleans to supply electricity to the city and surrounding customers; it housed multiple steam turbine units that primarily burned natural gas (with oil capability) and was later owned and operated by Entergy New Orleans until the older units were retired and replaced by newer generation at the site. As a mid-20th-century steam-electric facility, the Michoud Steam Electric Station likely incorporated asbestos-containing materials common to the era - such as insulation on boilers, turbines, and piping, as well as gaskets, valve packing, and fireproofing - creating potential asbestos exposure for power plant operators, maintenance mechanics, pipefitters, boilermakers, electricians, insulators, and contractors, particularly during repairs, outages, and eventual decommissioning before comprehensive abatement practices were in place.

The A. B. Paterson Generating Station in New Orleans, Louisiana, was a New Orleans Public Service Inc. (NOPSI) power plant that supplied electricity to the city's grid and operated typical steam-electric systems including boilers, turbines, condensers, and extensive piping supported by regular maintenance and outage work by plant staff and contractors. As with many mid-20th-century utility facilities, the station's equipment and infrastructure likely incorporated asbestos-containing materials - such as pipe insulation, boiler and turbine lagging, refractory products, gaskets, and valve and pump packing - creating potential exposure risks for operators, mechanics, pipefitters, insulators, electricians, and other trades during installation, repair, or removal activities. Although NOPSI later became part of Entergy New Orleans, any legacy asbestos hazards at this New Orleans, LA site would stem from earlier construction and maintenance practices common to power generation facilities of that era.

The New Orleans Public Service Inc. (NOPSI) Market Street Plant was a fossil-fueled steam-electric generating station on the Mississippi River at Market Street in New Orleans, Louisiana, constructed in the early 1900s to power the city and its streetcar system and operated for much of the 20th century before being decommissioned in the early 1970s; after NOPSI later became part of Entergy's corporate lineage, the retired site remained an industrial landmark with periodic redevelopment proposals. During operations the facility housed large boilers, steam turbines, condensers, and extensive high-temperature piping typical of its era, and, as with many power plants built before modern safety standards, asbestos-containing insulation, gaskets, and packing were commonly used on this equipment; consequently, NOPSI employees and contractors - such as boilermakers, pipefitters, insulators, maintenance workers, and electricians - at the New Orleans Public Service Inc. Market Street Plant in New Orleans, LA may have faced asbestos exposure risks, particularly during maintenance, repairs, or later removal and demolition activities.

The New Orleans Railway And Light Company - Market Street Plant in New Orleans, Louisiana was an early 20th-century steam-electric generating station built to power the city's streetcar system and growing electrical grid, later operated by New Orleans Public Service Inc. (a predecessor to Entergy) until it was taken out of service in the latter part of the century; located along the riverfront near the Lower Garden District, the facility housed large boilers, turbines, condensers, and extensive piping typical of utility power plants of its era. Given its period of construction and operation, the Market Street Plant likely incorporated asbestos-containing materials commonly used at the time for high-heat applications - such as pipe and boiler insulation, gaskets, packing, refractory materials, and fireproofing - creating potential asbestos exposure risks for workers and contractors involved in operations, maintenance, and later renovation or demolition activities if those materials were disturbed without adequate controls.

Regarding the New Orleans Railway 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.

New Orleans Railways Company in New Orleans, LA was a street railway operator that managed electric streetcar service and related infrastructure across New Orleans, Louisiana during the early 20th century, functioning within the era of consolidated local traction companies that were later absorbed into New Orleans Public Service Inc. Operations typically included running streetcar lines, maintaining rolling stock in car barns and repair shops, performing track and overhead wire work, and supporting these activities from depots and administrative offices. As with many rail and transit entities of that period, workers at the New Orleans Railways Company may have encountered asbestos-containing materials used in brake linings, electrical insulation and arc chutes, gaskets and packing, and in building materials within shops and depots; if buses were added later, their brakes and clutches commonly contained asbestos as well. Potential exposure would have been most likely for mechanics, carmen, electricians, and shop and track employees who handled or worked near dusty components or insulation during repair, refitting, or demolition.

The New Orleans Refining Company, Incorporated facility in Good Hope, LA was part of the Mississippi River industrial corridor in St. Charles Parish and is historically tied to the refinery complex that gave the nearby community of Norco its name (Norco derives from New ORleans Refining COmpany); operations at this Good Hope, Louisiana site were typical of Gulf Coast petroleum refineries, including crude oil distillation and catalytic processing units, boiler and power systems, extensive pipe racks, tank farms, maintenance shops, and river, rail, and pipeline logistics. Like most refineries built and expanded through the mid - 20th century, the New Orleans Refining Company, Incorporated used asbestos-containing materials for high - temperature insulation on piping, boilers, heaters, turbines, and vessels, as well as in gaskets, packing, refractory, and protective textiles, creating possible asbestos exposure risks for refinery employees, insulators, pipefitters, boilermakers, welders, and contractors during routine operations, maintenance turnarounds, and demolition; secondary exposures could also occur when contaminated dust was carried on clothing. While detailed public documentation on this specific Good Hope facility's operating timeline is limited, its role within the Norco-Good Hope petrochemical complex indicates longstanding petroleum refining and storage activity with associated industrial hazards, including the potential for asbestos exposure.

The New Orleans Sanitation Department in New Orleans, Louisiana manages municipal solid waste operations, including oversight of residential garbage and recycling collection (largely through private contractors), street sweeping, litter abatement, storm and hurricane debris cleanup, and the coordination of transfer and disposal services, as well as support functions such as fleet maintenance and field supervision. Because these activities involve handling mixed municipal waste and large volumes of construction and demolition debris, there was potential for asbestos exposure when materials containing asbestos - such as older insulation, floor tiles, roofing, pipe wrap, or joint compounds - entered the waste stream, particularly during demolition or post-storm cleanup surges. Additional potential exposure pathways historically included dust at transfer or staging areas, street-sweeping of older building residue, and maintenance work on older truck brakes and clutches that could contain asbestos. Proper abatement, wet methods, PPE, and regulated disposal practices are used to control these risks.

The New Orleans Sewage & Water Board, formally the Sewerage and Water Board of New Orleans, is the municipal utility in New Orleans, Louisiana responsible for drinking water treatment and distribution from Mississippi River sources, citywide wastewater collection and treatment, and operation of the extensive stormwater drainage network with large pumping stations and dedicated power generation at the Carrollton facilities; created in 1899, it is known for A. Baldwin Wood's pump technology and continues to modernize aging infrastructure. Because many of its plants, pump stations, pipelines, and power equipment date to periods when asbestos was commonly used, there was potential for asbestos exposure from materials such as asbestos-cement (transite) water mains and service lines, thermal insulation on pipes, boilers, turbines, and pumps, as well as gaskets, valve packing, joint compounds, and building finishes; tasks like cutting or tapping AC pipe, overhauling pumps or turbines, or performing renovation or abatement work at Sewerage and Water Board facilities in New Orleans, LA could have generated airborne fibers if controls were inadequate.

The New Orleans Sewerage & Water Board in New Orleans, LA is the public utility responsible for the city's drinking water treatment and distribution, wastewater collection and treatment, and stormwater drainage, with origins dating to 1899 and major assets including the Carrollton and Algiers water purification plants drawing from the Mississippi River, multiple wastewater treatment plants on the East and West Bank, and an extensive network of drainage canals and more than 20 pumping stations that historically rely on in-house power generation to operate large-capacity pumps. Its operations run 24/7 to maintain service, comply with state and federal water quality and environmental standards, and upgrade aging infrastructure central to New Orleans, Louisiana's flood protection and public health. As with many water and sewer systems built and expanded in the 20th century, facilities and pipelines managed by the New Orleans Sewerage & Water Board may contain legacy materials such as asbestos - cement (transite) pipe, thermal insulation on pipes and boilers, and asbestos-containing gaskets or packing in pumps and valves; activities like cutting or replacing transite pipe, disturbing old insulation, or overhauling mechanical equipment can create potential asbestos exposure risks for workers and contractors if not properly controlled. Current industry practice requires identification, abatement procedures, protective equipment, and regulated handling and disposal when asbestos-containing materials are encountered, and intact underground asbestos - cement pipe generally does not pose an inhalation risk unless it is disturbed.

For New Orleans Shipyard - Waggaman, LA, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

H. Sophie Newcomb Memorial College, commonly known as Newcomb College, was founded in 1886 in New Orleans, Louisiana, as the women's coordinate college of Tulane University, offering liberal arts and fine arts programs and gaining national recognition for the Newcomb Art Department and Newcomb Pottery; it operated on Tulane's Uptown campus until Tulane's 2006 post - Katrina reorganization consolidated undergraduate operations into Newcomb-Tulane College, with the Newcomb Institute continuing the legacy of women's education and leadership. As with many university facilities built or renovated before the 1980s, buildings associated with Newcomb College in New Orleans, LA may have contained asbestos - containing materials such as pipe insulation, floor and ceiling tiles, roofing, and certain lab components, presenting potential exposure risks during maintenance, custodial work, construction, or renovation activities - particularly prior to modern abatement and safety practices.

For Newport Industries in Oakdale, 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.

Newport Industries, Incorporated in Oakdale, Louisiana is cited as a site of potential asbestos exposure, 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.

There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred. Newton in New Orleans, Louisiana is identified by name only, with no publicly available details on its operations, ownership, industry, or active years; while specific activities at this New Orleans, LA location are unclear, potential asbestos exposure could have arisen if typical asbestos-containing materials used historically in industrial, maritime, or building applications - such as insulation, pipe and boiler components, gaskets, or construction materials - were present at the site.

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.

Nitrogen Inc in Donaldsonville, Louisiana operated as an industrial nitrogen/fertilizer facility in the Mississippi River industrial corridor, where typical operations include producing anhydrous ammonia via steam methane reforming and the Haber-Bosch process and converting it into products such as urea, urea ammonium nitrate (UAN), and nitric acid using high-pressure reactors, reformers, boilers, compressors, and extensive piping and storage systems. Located in Donaldsonville, LA, such plants rely on natural gas feedstock and continuous 24/7 processing supported by scheduled maintenance turnarounds and contractor work. As with many chemical and fertilizer facilities built or expanded before the 1980s, asbestos-containing materials were commonly used for thermal insulation on pipes and vessels, in gaskets, pump and valve packing, and in components of boilers and turbines, creating potential asbestos exposure during installation, maintenance, repairs, or removal of aging insulation. Potentially affected groups at this site would have included operators, pipefitters, insulators, millwrights, electricians, and other maintenance and contractor personnel, particularly when disturbing older insulation or working in confined process areas. While specific public records about individual exposure incidents at Nitrogen Inc are limited, facilities of this type and vintage have documented asbestos use, so possible asbestos exposure at this Donaldsonville, Louisiana location most likely would have stemmed from maintenance and turnaround activities 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.

Norco Refinery in Norco, Louisiana is a long-standing Gulf Coast petroleum refining facility operated by Shell as part of the Norco Manufacturing Complex, co-located with an adjacent chemical plant; the site traces its roots to the early 20th century and the New Orleans Refining Company (from which "Norco" gets its name). The refinery processes crude oil into transportation fuels and related products - including gasoline, diesel, jet fuel, liquefied petroleum gases, and blending components - and is linked to regional pipelines, storage, rail, and Mississippi River docks for distribution. Historically integrated with other Shell assets for intermediate feed exchanges, Norco functions as a complex refinery with typical modern units such as catalytic cracking, hydroprocessing, and sulfur recovery, serving markets across the Gulf Coast and beyond. Like many refineries built and expanded during the mid-1900s, Norco Refinery used asbestos-containing materials in thermal insulation on piping and equipment, in boiler and heater linings, refractory and fireproofing, and in gaskets and packing on pumps and valves, which could have posed exposure risks - especially to maintenance workers and contractors during repairs, turnarounds, and demolition - until such materials were phased out and abatement and control programs were implemented.

Norfolk Southern Railway's New Orleans, Louisiana operations function as a key Gulf Coast gateway, anchored by classification yard and terminal activities, the New Orleans "Back Belt" freight corridor managed through its New Orleans Terminal properties, and the Norfolk Southern rail bridge over Lake Pontchartrain that links the city to Slidell and the eastern network; these assets support intermodal, automotive, chemical, agricultural, and general merchandise traffic, interchange with BNSF, Union Pacific, CSX, Canadian National, and CPKC, and service to the Port of New Orleans and nearby industrial customers. At the New Orleans, LA location, typical work includes switching, train assembly, locomotive and railcar servicing, and track and bridge maintenance that sustain regional port and industrial logistics. As with many long-standing railroad facilities, potential asbestos exposure historically existed in New Orleans through asbestos-containing brake shoes and pads, clutches, gaskets, pipe and boiler insulation (especially from the steam era), and building materials in older shops and yard structures; exposure risk would have been greatest for shop and maintenance crafts such as machinists, carmen, pipefitters, electricians, and laborers performing repairs, removals, or cleanup before widespread curtailment of asbestos use in the late 1970s-1980s, though legacy materials may still be encountered during renovation or abatement activities.

Norman O Pedrick 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.

North American Land And Limber Company in Hayes, Louisiana is referenced among industrial locations of interest for potential historical asbestos exposure, but detailed information about its operations, ownership, active years, or specific industrial processes in Hayes, LA is not publicly documented. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

North Baton Rouge Development Co. 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.

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.

Northside High School Gymnasium in Lafayette, LA is the primary indoor athletics and assembly facility for Northside High School, a public campus in Lafayette, Louisiana operated by the Lafayette Parish School System; it supports daily physical education classes, home basketball and volleyball games, practices, school assemblies, and occasional community or extracurricular events, with routine custodial upkeep and periodic maintenance or renovation typical of school gymnasiums. Regarding asbestos, like many U.S. school buildings constructed or renovated before the 1980s, the gym and adjacent support areas could contain legacy asbestos-containing materials in components such as vinyl floor tile and mastic, ceiling tile, pipe insulation, and roofing or fireproofing; potential exposure would primarily arise if such materials were damaged or disturbed during maintenance or renovation, whereas intact materials are generally managed in place under the federal Asbestos Hazard Emergency Response Act (AHERA), which requires public schools to keep an asbestos management plan and conduct periodic inspections. No specific asbestos release or abatement incident unique to the Northside High School Gymnasium is identified here, but standard precautions and proper abatement protocols would apply during any repair or construction activities.

The Northwestern State College of Louisiana Student Union Building in Natchitoches, Louisiana functions as a central hub for campus life, with operations commonly encompassing dining services, meeting and event spaces, student organization offices, and student services that support the daily activities of the Northwestern State College of Louisiana community (now Northwestern State University). As with many institutional buildings from the mid-20th century in Louisiana, the Student Union Building may have included asbestos-containing materials in components such as thermal pipe insulation, floor tiles and mastics, ceiling materials, roofing, or fireproofing; potential asbestos exposure would most likely have occurred during maintenance, repair, or renovation work that disturbed original materials without proper controls, posing higher risk to custodial and construction personnel, while intact materials generally present minimal risk to routine occupants in Natchitoches, LA.

The Novartis - St. Gabriel, LA facility in St. Gabriel, Louisiana is an industrial chemical site historically associated with agricultural crop-protection products, tracing its lineage from Ciba - Geigy to Novartis Crop Protection after 1996 and later to Syngenta following the agrochemicals spin-off in 2000; operations at the site have included chemical synthesis and formulation, blending, packaging, warehousing, and rail/truck loading supported by typical plant utilities such as steam systems, reactors, pumps, and storage tanks, staffed by production, maintenance, laboratory, and logistics personnel under standard chemical-industry environmental and safety oversight. As with many Gulf Coast chemical plants built or expanded during the mid - 20th century, possible asbestos exposure at this location could have arisen historically from asbestos-containing insulation on steam lines, boilers, turbines, pumps and valves, as well as from gaskets, packing, fireproofing, and transite materials; work involving maintenance, insulation removal, equipment repair, turnarounds, or demolition prior to modern controls carried the greatest potential risk, particularly for pipefitters, insulators, millwrights, boilermakers, and contractors, while later operations would have been governed by OSHA and EPA asbestos regulations.

The Oakwood Center Mall - D.H. Holmes Department Store in Gretna, Louisiana operated as a primary anchor of the regional West Bank shopping center, providing full-line department store retail services such as apparel, housewares, cosmetics, and customer amenities supported by receiving docks, stockrooms, housekeeping, and on-site mechanical systems; the store was part of the New Orleans-based D.H. Holmes chain until its 1989 acquisition by Dillard Department Stores, after which the Oakwood location was rebranded as Dillard's. Oakwood Center sustained significant fire damage and prolonged closure following post-Hurricane Katrina arson in 2005, leading to extensive repairs and renovations in subsequent years. Because the original mall and department store structures were built during a period when asbestos-containing materials were commonly used in commercial construction, there was potential for asbestos to be present in pipe and boiler insulation, floor tiles and mastics, ceiling tiles, roofing materials, spray-applied fireproofing, and HVAC components; the greatest risk of asbestos exposure would have been to construction, maintenance, custodial, and renovation workers - especially during demolition, repairs, or post-fire cleanup - while routine shoppers in Gretna, LA generally would have faced minimal risk unless damaged materials were disturbed.

Oakwood Shopping Center in Gretna, Louisiana is an enclosed regional mall on the West Bank of the New Orleans area, serving nearby communities with a mix of national retailers, dining, and services, and it is owned and managed by Brookfield Properties; originally developed in the mid-20th century and significantly renovated after extensive fire damage during the Hurricane Katrina aftermath in 2005, the property has continued operations with department-store anchors and a typical mall tenant mix, undergoing periodic maintenance and remodels; because the complex dates to a period when asbestos-containing materials were commonly used in commercial construction, potential asbestos exposure could have occurred for construction, renovation, maintenance, or post-disaster cleanup workers if asbestos-containing products (such as pipe insulation, ceiling and floor tiles, roofing, joint compound, or fireproofing) were present and disturbed, though any specific presence would depend on the materials used and abatement practices in place at the time.

Occidental Chemical Corporation (OxyChem), a subsidiary of Occidental Petroleum, has operated in the Lake Charles, Louisiana industrial corridor as part of the region's large Gulf Coast petrochemical network, with activities commonly associated with chlor-alkali and related commodity chemical production, along with utilities, storage, rail and marine logistics, and routine maintenance and turnaround work typical of heavy chemical plants in Lake Charles, LA. The site is often cross-referenced with Cities Service (also known as City Services and later associated with CITGO) because industrial operations and assets in the Lake Charles complex have been historically interconnected, co-located, or transferred among companies over time. As with many mid-20th-century chemical and refining facilities, potential asbestos exposure at Occidental Chemical in Lake Charles could have occurred through the use of asbestos-containing insulation on boilers, reactors, piping, turbines, and heaters; gaskets and packing in pumps and valves; refractory materials; and protective clothing, especially before the 1980s. Workers at greatest risk would have included maintenance personnel, insulators, pipefitters, millwrights, electricians, operators assisting with repairs, and contractors performing shutdowns and equipment overhauls, as well as individuals disturbing aged insulation during renovations or storm-related repairs.

Occidental Chemical Corporation's Geismar, LA facility is a long-standing chemical manufacturing site in Geismar, Louisiana, part of OxyChem's Gulf Coast network that supplies basic and intermediate chemicals to plastics, water-treatment, and industrial markets; operations at this location include large-scale process units, utilities, and bulk storage with rail and truck logistics within the Mississippi River chemical corridor. Public regulatory filings list the Occidental Chemical Corporation - Geismar, LA site as an OxyChem manufacturing location subject to federal and state environmental and safety oversight, reflecting ongoing production and handling of commodity chemicals consistent with the company's chlor-alkali and vinyls-focused business. As with many chemical plants constructed or expanded prior to the 1980s, asbestos-containing insulation, gaskets, and packing were commonly used on high-temperature piping and equipment, so potential asbestos exposure at this facility would historically have been most likely during maintenance, repair, or demolition work that disturbed aging materials; current regulations and controls have substantially reduced such risks.

Occidental Chemical Corporation's Hahnville, Louisiana facility, commonly referred to as the Taft plant in St. Charles Parish along the Mississippi River industrial corridor, is a large chemical manufacturing and logistics complex associated with OxyChem's chlor-alkali and vinyls business, with operations that have included production and handling of chlorine, caustic soda, and vinyls chain intermediates (such as ethylene dichloride and vinyl chloride monomer), along with related utilities, storage, and barge/rail shipments that tie into the region's petrochemical network. As with many Gulf Coast chemical plants built or expanded during the mid-20th century, the Occidental Chemical Corporation - Hahnville, LA site historically used asbestos-containing materials for high-temperature service and corrosion control, including pipe and equipment insulation, boiler and heat-exchanger lagging, and gasket and packing materials; consequently, workers involved in maintenance, insulation, pipefitting, and turnaround activities - particularly prior to widespread asbestos abatement and controls introduced in the late 1970s and 1980s - could have experienced asbestos exposure at this location.

At the location Ocean Protein - Dulac, LA in Dulac, Louisiana, no specific public information about operations or general background is available. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Ochsner Foundation Hospital in Jefferson, LA is the flagship campus of Ochsner Health, a nonprofit academic medical center founded in 1942 by Dr. Alton Ochsner and colleagues, and it serves as a major tertiary and quaternary referral hospital for the Greater New Orleans region and the Gulf South. The Jefferson, Louisiana facility encompasses comprehensive inpatient and outpatient services, including advanced cardiovascular care, oncology, neurosciences, multi-organ transplantation, intensive care, surgical suites, an emergency department, and extensive specialty clinics. It functions as a teaching hospital with residencies, fellowships, and a large clinical research enterprise that supports clinical trials and innovation across multiple disciplines. As with many hospital campuses with mid-20th-century origins, portions of Ochsner Foundation Hospital built or renovated before the 1980s may have incorporated asbestos-containing materials such as pipe insulation, floor tiles, or fireproofing; consequently, maintenance, renovation, or demolition activities in those eras could have presented possible asbestos exposure risks to construction and maintenance workers or staff before identification and abatement under modern regulations.

The Octorara (USAT) refers to a United States Army transport vessel associated with Algiers, Louisiana, a Mississippi River port district of New Orleans known for military support and ship-repair activities; operations connected to this listing would have included docking, loading and unloading troops and supplies, and pier-side maintenance or repair work performed in Algiers, LA by local shipyard and port personnel. During the mid-20th century, Army transports and shipyard facilities commonly employed asbestos-containing insulation, lagging, gaskets, and packing on boilers, piping, turbines, and auxiliary machinery, creating potential asbestos exposure for crew members and workers during maintenance, overhauls, or materials handling aboard Octorara (USAT) and at the Algiers waterfront. Detailed, site-specific operational records for this particular listing are limited, but it is considered a location where asbestos exposure may have occurred.

The Office Building at 3525 N Causeway Blvd in Metairie, Louisiana is a multi-tenant commercial property along the North Causeway Boulevard business corridor, hosting typical office operations such as professional, administrative, and support services, with building management overseeing routine functions like HVAC, elevator, electrical, and plumbing maintenance; publicly available site-specific historical details are limited. As with many commercial office structures - particularly if any portions were constructed or renovated before the late 1980s - there is potential for asbestos-containing materials in components such as pipe insulation, sprayed fireproofing, ceiling and floor tiles, joint compounds, and roofing; the primary risk of asbestos exposure would arise during renovation, repair, or demolition activities that disturb such materials, especially for maintenance staff and contractors, and proper inspection and abatement procedures would be required if asbestos is present at this Metairie, LA location.

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

Oil Field Heaters in Coushotta, LA 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.

Oil Field Scrap & Equipment Co in Alexandria, Louisiana operated as a scrap and equipment dealer serving the oil and gas sector, receiving, dismantling, sorting, and reselling used oilfield machinery and metal such as pipe, valves, pumps, engines, and related hardware from regional drilling and production activities. At the Alexandria, LA facility, routine yard work such as torch cutting, machining, and refurbishment would have generated dust and fumes typical of scrap operations. Because many oilfield components manufactured through the mid- to late-20th century incorporated asbestos-containing insulation, gaskets, packing, and brake or clutch linings, possible asbestos exposure could have occurred when older equipment was handled, stripped, or cut, particularly if dust controls or respiratory protection were inadequate. No specific incident reports are available, but the nature of legacy oilfield equipment handled at this location presents recognized pathways for asbestos exposure.

Regarding Oilquip, Inc. 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.

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

For Old Union Brew Bldg - Press St. Yard 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.

At the Old Union Brew Bldg - Press St. Yard 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.

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

Old Union Brew Bldg. 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.

The Olin Chemical Plant in Lake Charles, Louisiana is a long-standing Gulf Coast chemical facility primarily associated with chlor-alkali manufacturing, producing chlorine, caustic soda, hydrogen, and related products such as sodium hypochlorite and hydrochloric acid for regional petrochemical, water treatment, and pulp and paper markets; typical operations at the Lake Charles, LA site include brine handling, electrolytic production units, product storage and loading (rail, truck, and pipeline), and extensive utilities and maintenance/turnaround work. Built and expanded during the mid-20th-century industrial growth of the Lake Charles area, the plant likely used asbestos-containing materials historically for high-temperature and corrosive-service insulation on piping and equipment, as well as in gaskets and valve packing; as a result, potential asbestos exposure at the Olin Chemical Plant - Lake Charles, LA would have been most likely among insulators, pipefitters, millwrights, boilermakers, maintenance workers, and contractors during installation, repairs, and tear-outs before widespread abatement and substitution programs were implemented, with risk levels reduced under later OSHA/EPA regulations and formal asbestos management practices.

At Olin Corp. - Gayles, Louisiana, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Olin Corporation's Lake Charles, Louisiana location is associated with the company's chlor - alkali and epoxy value chain along the Gulf Coast, supporting the production and distribution of chlorine, caustic soda, hydrogen, hydrochloric acid, and sodium hypochlorite used by regional petrochemical, pulp and paper, water treatment, and energy customers; operations at the Lake Charles, LA site typically involve large-scale process units and logistics (pipeline, rail, and truck) common to the area's industrial corridor. As with many mid - 20th - century chemical plants, potential asbestos exposure at or connected to this location could have arisen from several sources: industry - standard diaphragm - cell chlorine production historically used asbestos - containing diaphragms, and asbestos was widely used for high - temperature insulation, gaskets, and packing on boilers, steam lines, pumps, valves, and other equipment, which posed risks during installation, maintenance, and removal before modern controls and membrane technologies became prevalent; today, operations are subject to contemporary industrial hygiene practices and federal restrictions that limit or phase out remaining asbestos uses.

Olin Corporation, a U.S. manufacturer best known for chlor-alkali chemicals and, historically, paper/packaging and ammunition businesses, operated an industrial facility in Shreveport, Louisiana commonly referenced as Olin Corp. - Shreveport, LA. Publicly available details on the specific operations conducted at this Shreveport location are limited, but the site appears on lists of facilities where asbestos exposure may have occurred. As with many mid-20th-century industrial plants, potential asbestos-containing materials could have included pipe and boiler insulation, gaskets, packing, refractory products, and insulation on steam systems and process equipment, creating exposure risks for maintenance crews, contractors, and production workers prior to the phase-out of asbestos in the late 1970s and 1980s.

Olin Corp. / Olin Mathieson Chemical Corp. operated a chemical manufacturing facility in Lake Charles, Louisiana, as part of the company's Gulf Coast operations; Olin Mathieson was formed in 1954 through the merger of Olin Industries and Mathieson Chemical and later became Olin Corporation, a major U.S. producer of industrial chemicals, including chlor-alkali products used in plastics and other applications. The Lake Charles, LA site supported large-scale chemical processing, storage, and utilities typical of the region's petrochemical corridor, involving extensive piping, steam systems, pumps, valves, and heat exchangers. As in many mid-20th-century chemical plants, asbestos-containing materials were commonly used for high-temperature insulation on boilers and steam lines, as well as in gaskets, packing, transite panels, and some protective gear, creating possible asbestos exposure risks for maintenance workers, pipefitters, insulators, operators, and contractors, particularly before stronger controls took hold in the late 1970s and 1980s. This facility's operations contributed to the broader industrial base of Lake Charles, Louisiana, supporting downstream manufacturing and regional shipping.

There is no additional information available on Olin Corporation - Lake Charles, LA, but it is on the list of sites where asbestos exposure may have occurred in Lake Charles, Louisiana.

Olin Kraft, also known as Olinkraft, was the forest-products and packaging arm of Olin Corporation and operated facilities in West Monroe, Louisiana that were involved in kraft paper and related packaging production, supplying linerboard and corrugated products to regional markets and providing significant industrial employment in West Monroe, LA. Operations typically included wood handling, pulping and papermaking and/or box converting, with extensive use of steam systems, dryers, pumps, valves, and other heavy equipment common to mid-20th-century paper and packaging plants; Olin later spun its kraft operations into Olinkraft in the 1970s, and the West Monroe site subsequently passed through industry consolidations. As with many pulp and paper facilities of that era, asbestos-containing materials were widely used for thermal insulation on pipes and equipment, boiler and dryer insulation, gaskets, packing, refractories, and cement products, creating potential asbestos exposure risks for maintenance workers, pipefitters, millwrights, machine tenders, and contractors - especially during repairs, tear-outs, or shutdowns prior to the tighter controls adopted in the late 1970s and 1980s. The Olin Kraft/Olinkraft location in West Monroe, Louisiana is commonly listed among worksites where occupational asbestos exposure may have occurred.

Olin Kraft, Inc. in Monroe, Louisiana operated a kraft paper and paperboard mill that processed pine into pulp, linerboard, and related packaging grades, with integrated wood handling, pulping, chemical recovery, power and steam generation, and paper machine operations; the facility, part of Olin Corporation's forest-products division (often referred to as Olinkraft), was a major industrial employer in the area during the mid-to-late 20th century and relied on around-the-clock continuous-process equipment maintained by in-house crafts and contractors. Like many mills of that era, the Monroe, LA plant used asbestos-containing materials for high-heat and corrosion-resistant service - including insulation on boilers, recovery systems, piping, and turbines, as well as gaskets, valve and pump packing, refractory, cement products, and historically some dryer felts - creating potential exposure for production workers, insulators, pipefitters, millwrights, and contractors, particularly before the 1980s and during maintenance shutdowns or repairs. The location is included on lists of sites where asbestos exposure may have occurred, although specific exposure routes would have depended on job duties, maintenance tasks, and time period.

Olin Madison Aluminum Co. in Gulfport, LA is referenced on asbestos exposure site lists, but detailed public documentation about the plant's operating history is limited. As an aluminum company facility in Gulfport, Louisiana, work at the site would have centered on manufacturing or processing aluminum products, with typical activities at comparable plants including metal rolling and finishing, heat treating in furnaces, and maintenance of boilers and steam systems. Historically, those systems often used asbestos-containing insulation, gaskets, packing, and refractory materials, creating potential exposure risks for production workers and maintenance trades such as pipefitters, insulators, and electricians, especially 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.

Often referenced historically as Olin Mathieson Chemical Corporation, the Lake Charles, Louisiana facility was part of the region's petrochemical corridor and is commonly associated with mid-20th century chlor - alkali and related chemical manufacturing (such as chlorine and caustic soda), along with extensive utilities and maintenance operations to support continuous production. The plant operated under the Olin Mathieson name after the 1954 merger of Olin and Mathieson Chemical and later under Olin Corporation, with a workforce that included operators, pipefitters, insulators, boilermakers, electricians, and outside contractors performing routine maintenance and periodic turnarounds. Like many chemical plants of its era in Lake Charles, LA, the site likely utilized asbestos-containing materials for high - temperature and corrosion - resistant applications - including pipe and equipment insulation, gaskets, packing, pumps, valves, boilers, and heat exchangers - particularly before the late 1970s, creating potential exposure risks for employees and contractors during installation, repair, and removal of these materials.

The Olin Matheson Chemical Corp facility in Lake Charles, Louisiana operated as part of the region's petrochemical and chlor-alkali sector, converting brine into chlorine and caustic soda and supporting downstream industrial chemicals used in plastics, water treatment, and manufacturing; its activities reflected the mid- to late-20th-century growth of the Lake Charles chemical corridor under Olin/Matheson and later Olin operations. Typical plant equipment included boilers, steam systems, compressors, pumps, reactors, and extensive insulated process piping, with frequent maintenance and turnaround work. As at many Gulf Coast chemical plants of that era, asbestos-containing insulation, gaskets, and packing were widely used for heat and chemical resistance until phased out by later regulations, creating potential asbestos exposure for pipefitters, insulators, millwrights, maintenance mechanics, and contractors during installation, repair, or removal of aging materials, with incidental exposure possible in nearby areas during dusty tasks. These conditions indicate the Lake Charles, LA site is one where occupational asbestos exposure may have occurred, with risk varying by job, time period, and the controls in place.

The Olin Mathieson Chemical Corporation operated a large chemical manufacturing complex in Lake Charles, Louisiana (often referenced locally as Westlake), focused on chlor - alkali operations that produced chlorine and caustic soda and related products such as sodium hypochlorite and hydrochloric acid, supported by utilities, maintenance shops, and interconnected pipelines serving regional petrochemical and vinyl producers along the Calcasieu corridor; the site traces to the mid - 20th - century expansion of Gulf Coast chemical manufacturing following the merger that created Olin Mathieson. Like many chemical plants built and run during that era, the Lake Charles, LA facility used asbestos - containing insulation, gaskets, packing, and other high - temperature or corrosive - service materials on boilers, turbines, steam lines, pumps, and valves, so maintenance, insulation removal or replacement, and turnaround activities could disturb these materials and create airborne fibers, posing potential asbestos exposure to employees, contractors, and possibly family members through take - home dust.

The Olin Mathieson Paper Mill in West Monroe, Louisiana operated as part of Olin Mathieson Chemical Corporation's paper and forest products business, commonly associated with the Olinkraft name, and functioned as a large integrated kraft facility that received southern pine logs and chips, produced pulp through kraft digesting, recovered chemicals via recovery boilers and a lime kiln, generated power and steam on site, and ran multiple paper machines to make packaging grades such as unbleached kraft linerboard and related paperboard; in later years the site continued paper production under successor owners in West Monroe, LA. As with many mid - 20th - century pulp and paper mills, there was potential for asbestos exposure because thermal system insulation, pipe covering and lagging, boiler and turbine insulation, gaskets, pump and valve packing, refractory and cement products, and transite panels commonly contained asbestos until the late 1970s-1980s; the highest risks typically involved maintenance and outage work (pipefitters, millwrights, boilermakers, insulators, and contractors) who disturbed aging materials, though operators and nearby personnel could also have encountered airborne fibers prior to abatement and modernization efforts.

Olin Mathieson Chemical Corporation operated a chemical manufacturing complex in the Lake Charles, Louisiana area as part of its Gulf Coast operations, later continuing under the Olin Corporation name. The facility was associated with chlor-alkali production (chlorine and caustic soda) and related chlorine-based intermediates that supplied regional plastics, paper, and water treatment markets, with typical plant operations including brine treatment, electrolytic cells, and product handling by rail and truck. Like many mid-20th-century chlor-alkali plants, the Lake Charles, LA site would have used materials common to the era, and asbestos-containing products were historically prevalent in such facilities, including diaphragm media in electrolyzers, thermal insulation on steam and process lines, and gaskets and packing in pumps and valves. Potential asbestos exposure could have occurred during maintenance, repairs, and diaphragm changeouts, particularly affecting production workers, pipefitters, insulators, mechanics, and outside contractors. Overall, the site functioned as a key node in the region's industrial chemical supply chain while presenting the types of occupational asbestos risks historically associated with chlor-alkali operations.

Olin Mathieson Chemical Corporation (later Olin Corporation) operated a major paper and packaging facility in West Monroe, Louisiana, commonly known through its Olinkraft forest-products division, where kraft paper, linerboard, and related products were produced using integrated pulping, paper machine operations, steam and power generation, and chemical recovery systems. The plant's equipment and infrastructure included digesters, recovery and package boilers, evaporators, paper dryers, pumps, turbines, and extensive steam and process piping typical of mid - 20th - century kraft mills. During the primary operating decades in West Monroe, LA, asbestos-containing materials were widely used for thermal insulation, gaskets, packing, and refractory linings on boilers, dryer cans, turbines, valves, and pipelines, creating potential exposure risks for production employees, maintenance crews, pipefitters, millwrights, and outside contractors, particularly during repairs and shutdown overhauls.

The Olin Mathieson Chemical facility in Westlake, Louisiana was part of the company's mid-20th-century chemical manufacturing footprint in the Lake Charles industrial corridor, operating under the Olin Mathieson Chemical Corporation name until the corporation shortened its name to Olin Corporation in 1969; in Westlake, LA the site has been associated with chlor-alkali and related industrial chemical operations typical of the region, supporting local petrochemical supply chains and employing operators, maintenance personnel, and contractors. As with many chemical plants of that era, possible asbestos exposure at this location could have arisen from the historic use of asbestos-containing insulation on steam lines, boilers, turbines, pumps, and valves; asbestos-based gaskets and packing; and, in older diaphragm-cell chlor-alkali processes, asbestos diaphragms, with potential exposures occurring during maintenance, repairs, insulation removal or disturbance, and cell-room cleaning before modern abatement and control measures were widely implemented at Olin Mathieson Chemical in Westlake, Louisiana.

Olin Mathieson Chemical Corporation, formed in 1954 through the merger of Olin Industries and Mathieson Chemical Company, operated a chemical manufacturing complex in Lake Charles, Louisiana as part of its Gulf Coast production footprint. Operations at the Lake Charles site generally focused on chlor-alkali manufacturing (notably chlorine and caustic soda) and related chemical processing that supported the region's petrochemical sector, relying on extensive steam and process systems with boilers, heat exchangers, pumps, valves, and large networks of insulated piping. Like many mid-20th-century chemical plants, the facility commonly used asbestos-containing pipe and equipment insulation, block and blanket lagging, gaskets, and packing, creating potential asbestos exposure - especially before the late 1970s - for production workers, pipefitters, insulators, millwrights, electricians, maintenance personnel, and contractors during routine operations, turnarounds, equipment overhauls, and insulation removal or replacement. Given the site's era, equipment, and materials, asbestos exposure has been recognized as a concern associated with the Olin Mathieson facility in Lake Charles, LA.

The Olin Mathieson Chemical Company facility in Lake Charles, Louisiana operated as part of the company's Gulf Coast chemical manufacturing network after Olin Industries and Mathieson Chemical merged in 1954, with the business later renamed Olin Corporation in 1969. Located within the Lake Charles petrochemical corridor, the site supported production and handling of basic industrial chemicals used in plastics, paper, and water treatment, with typical large-plant functions such as process operations, utilities, maintenance, laboratories, and rail and marine shipping. At mid-20th-century chemical plants like this one, asbestos was widely used for thermal insulation on steam lines, boilers, and process equipment, as well as in gaskets, valve packing, and protective clothing; industry chlor-alkali units also commonly used asbestos-containing diaphragm cells. As a result, operators, pipefitters, insulators, maintenance workers, and contractors at the Olin Mathieson Chemical Company site in Lake Charles, LA could have experienced occupational asbestos exposure, particularly during repairs, tear-outs, and turnarounds.

The Olin Mathieson Chemical Corp. facility in Monroe, Louisiana was part of the company's mid-20th-century forest-products operations, commonly associated with its Olinkraft division, and is reported to have produced kraft paper, linerboard, and related pulp products supported by wood handling, pulping, chemical recovery, and on-site power and steam generation; over time in the 1970s the operation was reorganized under Olinkraft and later successor owners, but it remains historically tied to Olin in the Monroe area. As with many paper and pulp mills of that era, possible asbestos exposure at the Monroe, LA site could have occurred before widespread phase-outs in the late 1970s, particularly from insulation on boilers, recovery furnaces, evaporators, dryers, steam lines, and turbines, as well as from asbestos-containing gaskets, packing, refractory materials, and certain building products used during maintenance and repair; both plant employees and outside contractors working on high-temperature equipment would have had potential contact with asbestos-containing materials.

The Olin Mathieson Chemical Corp. Alkali Plant in Lake Charles, Louisiana was part of the company's chlor-alkali operations, supplying chlorine, caustic soda, hydrogen, and related products to the Gulf Coast petrochemical industry through brine electrolysis, brine purification, evaporators, compressors, storage, and rail/ship loading systems; after the company shortened its name to Olin Corporation, the complex continued similar production. As with many mid-20th-century chlor-alkali facilities, diaphragm-cell technology was commonly used, and the diaphragms themselves often contained asbestos; additional asbestos-containing materials were typical in pipe and equipment insulation, boilers, heat exchangers, pumps, valves, gaskets, and packing. Operators, maintenance workers, pipefitters, electricians, insulators, and contractors at the Lake Charles, LA site could have been exposed during routine operations and maintenance, especially when replacing diaphragms, repairing insulated lines, opening flanged connections, or disturbing aging thermal insulation and refractory materials.

Olin Mathieson Chemical Corp. - Brown Paper Mill - Plant #31 in West Monroe, Louisiana, was an integrated kraft pulp and paper operation that processed southern pine into unbleached pulp and converted it into products such as linerboard and bag paper on large paper machines, supported by wood yards, chip handling, chemical recovery systems, and a powerhouse with boilers and steam turbines; the site later continued under successor owners in the forest-products industry. At this West Monroe, LA facility, typical mill work included pulping, papermaking, and maintenance of high - temperature process equipment, with a workforce of operators, millwrights, pipefitters, and contractors. As with many mid - 20th - century paper mills, possible asbestos exposure may have occurred at Olin Mathieson Chemical Corp. - Brown Paper Mill - Plant #31 due to historical use of asbestos - containing insulation on steam lines, boilers, digesters, turbines, pumps, and valves, as well as asbestos gaskets, packing, and some dryer felts and building materials prior to the late 1970s; maintenance and repair personnel, insulators, and nearby production workers would have had the greatest potential for exposure before abatement and regulatory changes reduced these risks.

Olin Mathieson Chemical Corp.'s Brown Paper Mill, Plant #31 in West Monroe, Louisiana was an integrated kraft pulp and paper facility that traced its origins to the Brown Paper Mill Company established at the site in the 1920s; the mill was acquired in the mid-1950s by Olin Mathieson and later reorganized within Olin's forest-products business (subsequently known as Olinkraft) before becoming part of larger paper companies in later decades. Operations at the West Monroe, LA location typically included wood handling, chemical pulping (kraft process) with recovery boilers and evaporators, power and steam generation, and multiple paper machines producing kraft paper and paperboard for packaging. Like many paper mills built and operated during the mid - 20th century, the plant relied on high-temperature equipment and steam systems, and asbestos-containing materials were commonly used for insulation on boilers and piping, as well as in gaskets, packing, refractory, and components around paper-machine dryer sections; as a result, employees and contractors - especially insulators, pipefitters, millwrights, maintenance workers, and machine crews - may have experienced asbestos exposure at this site prior to the industry's transition away from asbestos in the late 1970s and 1980s.

The Olin Mathieson Chemical Corp. Paper Mill Plant in West Monroe, Louisiana, was part of a long-running integrated pulp and paper operation that processed southern pine into kraft pulp, paper, and paperboard used for packaging and related products; the site originated as the Brown Paper Mill in West Monroe and was acquired and operated by Olin Mathieson following a mid-1950s takeover, with later ownership transitions as the facility evolved within the region's forest-products industry. Typical mill operations included wood handling, chemical pulping, recovery boilers and evaporators, power and steam generation, and large paper machines, making it a major industrial employer in West Monroe, LA. As with many paper mills of the era, possible asbestos exposure could have occurred, particularly before the 1980s, due to asbestos-containing insulation and components on boilers, piping, turbines, digesters, evaporators, and dryer cans, as well as gaskets, packing, and cement products; higher-risk tasks would have included maintenance and repair work by pipefitters, insulators, millwrights, and contractors.

The Olin Mathieson Chemical Corp. Paper Mill Plant #31 in West Monroe, Louisiana was part of the company's mid-20th-century paper and forest products operations, commonly associated with Olin's Olinkraft division, and is understood to have produced kraft pulp and paper products such as linerboard and related packaging grades using wood handling, pulping/digestion, chemical recovery (evaporators, recovery boilers, causticizing/lime kiln), a powerhouse for steam and electricity, and paper machines for finishing and conversion; the facility later underwent ownership and name changes typical of the industry as Olin Mathieson became Olin Corporation. Like many paper mills of its era, the West Monroe, LA plant likely utilized asbestos-containing materials in high-temperature and steam-service systems, including boiler and turbine insulation, pipe and vessel insulation, gaskets, packing, refractory, and asbestos cement, creating potential exposure for production and especially maintenance trades such as insulators, pipefitters, millwrights, boiler operators, and contractors during installation, repair, and tear-outs before widespread substitution and regulatory controls in the late 1970s-1980s, with residual risks from legacy materials persisting until abatement or replacement.