Asbestos Exposure in Louisiana - Lung Cancer and Mesothelioma

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

Central Louisiana State Hospital in Pineville, Louisiana is a state-operated psychiatric facility under the Louisiana Department of Health's Office of Behavioral Health that provides inpatient mental health treatment, including acute, intermediate, and longer-term care as well as court-ordered forensic services for adults from the central region of the state and beyond; the hospital originated in the early 20th century and has modernized operations in recent years with newer buildings replacing many aging structures to support 24/7 clinical, nursing, and therapeutic services. Because portions of the historic Pineville campus were built before the 1980s, building components commonly used in that era - such as pipe and boiler insulation, floor tiles, roofing materials, and fireproofing - may have contained asbestos, meaning that maintenance, renovation, or demolition work could have posed exposure risks for tradespeople and staff until materials were identified and properly abated.

Certainteed Products Corporation - Lake Charles, LA is listed as a potential asbestos exposure location in Lake Charles, Louisiana; however, specific details about the operations or period of activity at this facility are not readily available from public summaries. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

CertainTeed Products Corporation operated a building materials facility in Sulphur, Louisiana, within the Lake Charles industrial corridor, though public information provides limited site-specific operational details. As a long-standing manufacturer of roofing, siding, insulation, gypsum products, and cementitious piping, CertainTeed historically used asbestos in some product lines and plant components during the mid-20th century through the 1980s, and the Certainteed Products Corporation - Sulphur, LA site is listed among locations where asbestos exposure may have occurred. At this Sulphur, LA location, potential exposure pathways would have included handling or cutting asbestos-containing materials, mixing or finishing dusty compounds, maintenance involving thermal insulation on pipes and equipment typical of industrial facilities of that era, and cleanup activities that could release airborne fibers. While specific production dates and product mixes unique to the Sulphur plant are not publicly documented, the facility likely served regional construction and industrial markets, and workers and onsite contractors would have faced the highest potential risk during tasks that disturbed asbestos-containing materials.

Located in Chalmette, Louisiana, this site is associated with petroleum refining and related industrial operations typical of Gulf Coast refineries, including crude oil processing, product blending, storage tank farms, and distribution of fuels such as gasoline, diesel, jet fuel, and liquefied petroleum gases. Operations at a facility of this type generally include units like crude and vacuum distillation, catalytic conversion or hydrocracking, hydrotreating, reforming, coking, sulfur recovery, boilers, and extensive steam and piping systems, supported by maintenance and contractor activities. Because U.S. oil refineries historically relied on asbestos-containing materials for high-heat service, possible asbestos exposure at the Chalmette, LA location could have occurred in insulation on piping, boilers, furnaces, turbines, and vessels; in gaskets and packing for pumps and valves; and in refractory linings, particularly during maintenance, repair, outages, or demolition prior to stronger controls adopted from the late 1970s onward. Workers most at risk would have included insulators, pipefitters, boilermakers, mechanics, electricians, and other trades, with potential for secondary (take-home) exposure if contaminated work clothing was not properly managed.

Chalmette Laundry in New Orleans, Louisiana is referenced on historical asbestos exposure site lists as a commercial/industrial laundry, but detailed ownership, operating dates, and corporate history are not publicly documented. Operations at facilities of this type typically involved high-temperature washing, drying, and pressing supported by steam boilers and extensive piping, and many such plants used asbestos-containing insulation, gaskets, and heat-resistant pads on equipment. Possible asbestos exposure at the Chalmette Laundry could have arisen from deterioration or maintenance of asbestos-insulated boilers, steam lines, dryers, and presses, as well as from handling soiled work clothing that may have carried asbestos dust from area industrial workplaces in New Orleans, LA. Employees who loaded, sorted, pressed, or serviced machinery would have been the most likely to encounter airborne fibers, and take-home exposure was also a recognized risk in laundries.

Chalmette Medical Center in Chalmette, Louisiana was a community acute-care hospital serving St. Bernard Parish, providing emergency services, inpatient medical-surgical care, and diagnostic support until it sustained catastrophic damage during Hurricane Katrina in 2005, after which it ceased operations and the facility was later demolished as healthcare services were reestablished elsewhere in the parish. Because hospitals of its era commonly incorporated asbestos-containing materials in insulation, pipe and boiler systems, floor and ceiling tiles, roofing, and fireproofing, possible asbestos exposure at the Chalmette Medical Center - Chalmette, LA site could have occurred for maintenance staff, contractors, and post-Katrina cleanup and demolition workers if such materials were disturbed without adequate protective measures.

Chalmette Petroleum Corp in Chalmette, Louisiana is referenced as a petroleum processing and distribution facility associated with refinery operations that handle crude oil and produce transportation fuels and other petroleum products, with typical onsite activities including crude receipt and storage, distillation and upgrading processes, product blending, tank farm operations, and shipment by pipeline or marine/rail, supported by utilities and maintenance services. The Chalmette, LA location historically utilized a broad industrial workforce of operators, mechanics, pipefitters, electricians, insulators, and contractors for daily operations and periodic turnarounds. Potential asbestos exposure at this site could have arisen, as in many refineries of the era, from asbestos-containing insulation, refractory, gaskets, and packing used on high-temperature and high-pressure equipment such as pipes, boilers, heat exchangers, pumps, valves, turbines, and catalytic units; disturbance of these materials during maintenance, repairs, or renovations would have posed the highest risk, although improvements in controls and abatement reduced exposures over time.

Chalmette Petroleum Corporation in New Orleans, Louisiana operated petroleum processing, storage, and distribution facilities serving the industrial corridor along the Mississippi River, with activities that typically included handling crude oil and refined products through processing units, pipelines, storage tanks, and marine or rail loading. At the Chalmette Petroleum Corporation site in New Orleans, LA, potential asbestos exposure could have occurred because refineries and related terminals historically used asbestos-containing insulation, gaskets, packing, and fireproofing on boilers, heaters, pipes, pumps, and valves; this posed risks to operators, maintenance personnel, and contractors - such as pipefitters, insulators, boilermakers, and electricians - especially during equipment overhauls, repairs, turnarounds, and insulation removal before modern controls and substitutes were widely adopted, and legacy materials may have continued to present disturbance hazards during later work.

Chalmette Refinery, located along the Mississippi River in the Arabi, Louisiana area of St. Bernard Parish near New Orleans, is a complex fuels refinery now owned and operated by PBF Energy (acquired in 2015 from a joint venture previously held by ExxonMobil and PDVSA) with a processing capacity of roughly 190,000 barrels per day; key process units include crude and vacuum distillation, fluid catalytic cracking, a delayed coker, hydrotreaters, a reformer, and sulfur recovery, supporting production of gasoline, diesel, jet fuel, LPG, petroleum coke, and sulfur distributed via marine docks, pipelines, rail, and truck. The site has operated for decades as a major supplier to the regional market and experienced notable disruption during Hurricane Katrina in 2005. As with many refineries of its vintage, asbestos-containing materials were historically used for insulation, fireproofing, and high-heat service (for example on piping, boilers/heaters, turbines, pumps, gaskets, packing, and refractory linings), creating potential for asbestos exposure to employees and contractors - particularly during maintenance, turnarounds, and post-storm repairs - until modern controls and abatement programs were implemented at the facility in Arabi, LA.

The Chalmette Refinery in Chalmette, Louisiana (LA) is a large, complex petroleum refinery on the Mississippi River, now owned and operated by PBF Energy (acquired in 2015 from the former ExxonMobil/PDVSA joint venture, Chalmette Refining LLC), with an approximate crude capacity of 189,000 barrels per day; it processes heavy and sour crudes through units that include crude and vacuum distillation, fluid catalytic cracking, hydrotreating, catalytic reforming, alkylation, a delayed coker, sulfur recovery, and hydrogen plants, producing gasoline, ultra-low sulfur diesel, jet fuel, LPG, petroleum coke, and sulfur moved via marine docks, pipelines, rail, and truck. The facility has operated for decades and underwent significant repairs and upgrades after Hurricane Katrina-related flooding in 2005, and it remains subject to federal and state environmental and safety oversight. Potential asbestos exposure at the Chalmette Refinery - consistent with historical practices across U.S. refineries - could have resulted from asbestos-containing insulation and gaskets on piping, boilers, turbines, pumps, and heat exchangers, as well as refractory linings and older building materials; risks were greatest for maintenance and turnaround crews, insulators, pipefitters, and contractors, especially during repairs, demolition, or storm damage cleanup, and although modern controls and abatement are utilized, legacy materials may persist, so individuals who worked at Chalmette, LA should be aware of this potential exposure pathway.

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

Charity Hosp Of La in New Orleans, LA was the state-run Charity Hospital of Louisiana, a major public teaching hospital affiliated with LSU that traced its origins to the 18th century and operated in a 20-story Art Deco building opened in 1939; as the core of the Medical Center of Louisiana at New Orleans, it provided inpatient and outpatient services, a busy emergency department and Level I trauma care, and extensive training for physicians, nurses, and allied health professionals until ceasing operations after Hurricane Katrina in 2005, with services later replaced by University Medical Center New Orleans in 2015. Because the 1939 structure was built during an era when asbestos-containing materials were common, the facility likely included asbestos in pipe insulation, floor tiles, fireproofing, roofing, and mechanical systems, creating potential exposure risks for maintenance and renovation workers, contractors, and custodial staff, and for others during storm damage and post-Katrina cleanup or abatement activities.

Charity Hospital in Monroe, Louisiana was a state-run safety-net hospital within the Louisiana charity hospital system, providing inpatient, outpatient, surgical, and emergency services to the region and later functioning as a teaching site aligned with the LSU health system; the facility in Monroe is commonly identified with the E. A. Conway hospital that long served northeastern Louisiana. Operations at Charity Hospital - Monroe, LA included general medical and surgical care, diagnostics, and support services typical of a mid-20th-century public hospital. As with many hospitals built or renovated before the 1980s, asbestos-containing materials may have been used in insulation, boiler and pipe lagging, fireproofing, ceiling and floor tiles, and joint compounds, creating possible exposure risks especially for maintenance and engineering personnel, plumbers, electricians, custodial workers, and outside contractors during repair, renovation, or demolition, with incidental risks to clinical staff or patients if materials were disturbed; identification and abatement of such materials are typically required under federal and state regulations during later upgrades.

Charity Hospital in New Orleans, Louisiana, founded in 1736, operated for centuries as the state's flagship public safety-net and teaching hospital, providing emergency, trauma, and specialty care while training physicians through affiliations with LSU and Tulane as part of the Medical Center of Louisiana at New Orleans; its landmark Art Deco high-rise facility opened in 1939 at 1532 Tulane Avenue and remained a major urban hospital until flood and storm damage from Hurricane Katrina in 2005 led to closure, with services later shifting to interim facilities and ultimately to University Medical Center. The site has been the focus of ongoing redevelopment efforts since closure. Because the 1939 structure was built in an era when asbestos-containing materials were commonly used for pipe insulation, fireproofing, and flooring, there was potential for asbestos exposure to maintenance personnel, hospital staff in building systems areas, and construction or cleanup workers during repairs, post-Katrina remediation, or redevelopment activities; such work would typically require regulated asbestos inspection and abatement to control exposure risks at Charity Hospital - New Orleans, LA.

The facility commonly referred to as Charity Hospital - Pineville, LA was the state-run Huey P. Long Memorial Hospital (later Huey P. Long Medical Center) in Pineville, Louisiana, part of the Louisiana charity hospital system and operated for decades by the LSU Health Care Services Division to provide safety-net inpatient care, emergency services, surgical and diagnostic services, and outpatient clinics for central Louisiana; originally opened in the late 1930s and ultimately closed in 2014 as services were shifted to private partner hospitals and clinics in the Alexandria-Pineville area. Because the hospital complex dated to the pre-1980 era, its construction and later renovations likely involved materials common at the time - such as asbestos-containing pipe insulation, floor tiles and mastics, roofing, and fireproofing - creating potential asbestos exposure risks for maintenance, renovation, and demolition workers, and incidental risks for staff or patients if materials were disturbed before proper abatement; the actual extent of exposure would depend on specific work practices and controls used during maintenance, renovation, or closure activities.

Charity Hospital of Louisiana in New Orleans, Louisiana was a historic, state-run public and teaching hospital that traced its origins to the 18th century and operated for decades in its landmark 1939 Art Deco building on Tulane Avenue, serving as one of the nation's largest providers of indigent care and a major training site for LSU and Tulane medical programs, including a busy Level I trauma center, until flood damage from Hurricane Katrina in 2005 forced its closure and the transfer of services to the Interim LSU Public Hospital and later the University Medical Center New Orleans. Given the facility's pre-1980 construction and extensive mechanical systems, asbestos-containing materials typical of the era - such as pipe and boiler insulation, floor tiles and mastics, and fireproofing - were likely present, meaning maintenance, renovation, storm-damage cleanup, and redevelopment activities at the New Orleans, LA site could have posed asbestos exposure risks to contractors and workers if materials were disturbed without proper controls; such facilities generally require formal asbestos inspection and abatement under regulatory oversight.

Charity Hospital School of Nursing in New Orleans, Louisiana functioned for decades as a hospital-based training program connected to Charity Hospital, providing classroom instruction and extensive clinical rotations that prepared registered nurses to serve the city and the wider region; the program's legacy continued locally as nursing education transitioned into college-based formats in New Orleans after the closure of the Charity Hospital facility following Hurricane Katrina in 2005. Operations centered on hands-on clinical education across medical-surgical, maternal-child, and other inpatient units within the Charity Hospital system, supported by faculty, laboratories, and on-site resources typical of large public teaching hospitals. Because the Charity Hospital complex and its associated school facilities were built and renovated during periods when asbestos-containing materials were commonly used in hospitals - such as pipe and boiler insulation, fireproofing, floor and ceiling tiles - there was potential for asbestos exposure to students, faculty, hospital staff, and maintenance workers, particularly during maintenance, repairs, renovations, or post-storm cleanup activities in New Orleans, LA.

Charles A Wickliffe in New Orleans, LA is listed among potential asbestos exposure sites, but detailed operations or background specific to this location are 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.

The Charles Berry (Uss) site in New Orleans, LA refers to the USS Charles Berry, a U.S. Navy destroyer escort active during the Cold War, and its association with local port and shipyard operations in New Orleans, Louisiana, such as berthing, resupply, voyage repairs, and periodic overhauls. Navy vessels of this era routinely incorporated asbestos in insulation for piping and machinery, gasket and packing materials, deck coverings, and other components, and shipyards servicing them widely used asbestos-containing products, so potential exposure could have occurred for sailors and civilian workers - especially machinist's mates, boiler technicians, pipefitters, insulators, welders, and electricians - during maintenance, lagging removal, and refitting in machinery spaces and below-deck compartments. While specific job logs for this location are not detailed here, the site is recognized as one where asbestos exposure may have occurred due to the vessel's construction period and the nature of shipyard work performed in the region.

Charles Brantley Aycock - 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.

For the site known as Charles Henderson 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.

Charlestown in New Orleans, LA is referenced as a location where asbestos exposure may have occurred, but specific operational history or background details about the site are 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.

Chateau Lemoyne Hotel in New Orleans, Louisiana operates as a boutique French Quarter hotel offering lodging, a courtyard pool, bar/restaurant service, and meeting or event space for leisure and business travelers, with ongoing building upkeep and periodic renovations to guest rooms, common areas, and building systems. The property occupies restored historic structures characteristic of the French Quarter, reflecting long-term hotel operations in this location. Given the building age and the widespread use of asbestos-containing materials in U.S. construction prior to the 1980s (including insulation, pipe wrap, floor tiles and mastic, ceiling materials, roofing, and HVAC components), there is a possibility that asbestos may have been present historically; potential exposure would most likely have involved renovation, maintenance, or construction crews if such materials were disturbed without proper controls, while routine hotel operations for guests and staff present minimal risk. No specific, publicly documented asbestos incidents at Chateau Lemoyne Hotel in New Orleans, LA have been identified, and any work in older portions of the property would typically be subject to required asbestos surveys, abatement procedures, and worker protection regulations.

Chemical Const Corp in Geismar, Louisiana is referenced as a workplace location. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Chemico For Lion Oil Company in Lulling, Louisiana is referenced as a potential asbestos-exposure site. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

Chevron - Beelechase, LA is a site in Beelechase, Louisiana. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The facility known as Chevron Chemical - Bell Chasse, LA refers to Chevron's chemical operations in Belle Chasse, Louisiana, where Chevron Oronite has long manufactured lubricant and fuel additives used in automotive, industrial, and marine applications; typical site activities include chemical reaction and blending processes, bulk storage and handling of feedstocks and products, packaging, and the operation of utilities and maintenance support for extensive piping and processing equipment. Developed and expanded over the mid-to-late 20th century as part of Chevron's downstream chemical portfolio, the Belle Chasse site has employed operators, engineers, and craft workers to run process units, heaters, boilers, and auxiliary systems common to Gulf Coast chemical plants. As with many chemical and petroleum facilities built or maintained before the 1980s, possible asbestos exposure at Chevron Chemical - Bell Chasse, LA could have occurred from insulation on pipes, boilers, and process equipment, as well as from asbestos-containing gaskets, valve packing, refractory materials, and protective textiles, with elevated risk historically for pipefitters, insulators, millwrights, and other maintenance and turnaround personnel; later abatement and regulatory controls have reduced routine exposure, though legacy materials may still pose hazards during repair, renovation, or demolition if not properly managed.

The Chevron Chemical facility in Belle Chasse, Louisiana - commonly associated with Chevron Oronite's Oak Point Plant - is a long-standing chemical manufacturing site that produces lubricant and fuel additive components for automotive, industrial, and marine applications, with operations centered on reaction, blending, and packaging units supported by utilities such as steam generation and cooling water, and logistics that leverage nearby Mississippi River access for barge shipments and local road transport. Operating for decades under Chevron-affiliated entities, the site has been a significant industrial employer in the area and is subject to federal and state environmental and safety oversight. As with many mid-20th-century chemical plants, there was potential for asbestos-containing materials to have been used historically in insulation for steam lines, boilers, heat exchangers, pumps, valves, and in gaskets and packing; maintenance, repair, and turnaround activities could have posed exposure risks to workers and contractors before modern controls and abatement reduced those hazards.

The Chevron Chemical Co. - Belle Chasse, LA facility refers to Chevron's chemical manufacturing presence in Belle Chasse, Louisiana, part of the Gulf Coast industrial corridor along the Mississippi River in Plaquemines Parish, where operations have focused on producing and handling petrochemical and specialty chemical products - particularly lubricant and fuel additives associated with Chevron's downstream businesses - with typical site functions including processing units, blending, packaging, tank storage, utilities, and logistics by river, road, and rail. Established in the mid-20th century and updated over time, the location has supported regional and international markets and employed operators, engineers, and maintenance contractors to run high-temperature, high-pressure equipment common to chemical plants. As with many chemical and refining facilities built or expanded during that era, possible asbestos exposure could have occurred from historical use of asbestos-containing insulation on piping and boilers, gaskets, valve packing, pump and turbine components, heat exchangers, and fireproofing materials; maintenance, repair, and turnaround work posed the greatest risk before modern controls and abatement were implemented, and legacy materials may still be managed under current regulations. This summary pertains to the Chevron Chemical Co. site in Belle Chasse, LA.

Chevron Chemical Company - Oronite Div. in Belle Chasse, Louisiana is a long-established Chevron Oronite manufacturing and blending complex that produces fuel and lubricant additives and additive components for automotive, industrial, and marine applications; typical operations at the Belle Chasse, LA site include reaction and blending units, bulk storage, quality-control laboratories, maintenance shops, utilities such as steam generation, cooling water, wastewater treatment and flares, and logistics via marine dock, rail, and truck along the Mississippi River, all operated continuously under process safety and environmental regulations as part of Chevron's global additives business. As with many Gulf Coast chemical and petrochemical facilities built or expanded before modern restrictions, the plant historically may have contained asbestos-containing materials used for high - temperature insulation and sealing, including on steam lines, boilers, heat exchangers, pumps, and valves, as well as in gaskets, packing, refractory, and certain building materials; potential asbestos exposure would most likely have affected maintenance and turnaround personnel, pipefitters, insulators, millwrights, welders, electricians, and contractors when disturbing older materials, with risks reduced over time through abatement and updated controls.

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

Chicago Mill & Lumber Co. operated a wood-processing facility in Tallulah, Louisiana, as part of its network of mills across the lower Mississippi Delta, where regional hardwoods were converted into lumber and related products through activities such as sawmilling, planing, kiln-drying, equipment maintenance, and shipment by rail and truck. At this Tallulah, LA location, typical mill operations would have relied on steam boilers, dry kilns, conveyors, and heavy machinery staffed by sawyers, millwrights, boiler operators, and maintenance crews. As with many wood-products plants built or operating in the mid-20th century, there was potential for asbestos exposure from insulation on boilers and steam lines, gaskets and packing in pumps and valves, dryer and kiln components, refractory cement, transite panels, and roofing materials; tasks involving maintenance, repairs, and insulation handling presented the greatest risk of airborne fiber exposure for workers and contractors.

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

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

The Christopher Lykes was a cargo vessel operated as part of the Lykes Brothers Steamship Company fleet based in New Orleans, Louisiana, supporting break-bulk and general cargo service linking the Gulf of Mexico with domestic and international ports; operations would have included routine engine room work, cargo handling, and periodic maintenance and overhauls in and around the Port of New Orleans. As with many mid-20th-century U.S. merchant ships, asbestos-containing materials were commonly used for insulation and fireproofing on boilers, turbines, piping, gaskets, and packing, creating potential asbestos exposure risks for engine room crew, deck personnel involved in maintenance, and shipyard workers who serviced the Christopher Lykes in New Orleans, LA, and at other repair facilities.

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

Chulalok in New Orleans, Louisiana is identified only by name and location, with no available details on its operations or background. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The facility known as Cia Azucarera Santa Rosa SA - Central Santa Rosa in Las Villas, LA refers to a sugar mill complex ("central") historically associated with processing sugarcane into raw sugar and molasses, with operations typically including cane handling and crushing, juice clarification, multiple-effect evaporation, crystallization, centrifugation, and on-site power generation using bagasse-fired boilers and steam-driven equipment. As with many sugar mills of the 20th century, critical equipment such as boilers, steam lines, turbines, evaporators, dryers, valves, and pumps often incorporated asbestos-containing insulation, gaskets, and packing, presenting potential exposure risks to workers - especially boiler tenders, mechanics, pipefitters, and maintenance crews - during operation, repairs, and cleanup. General background information on the company name indicates ownership or operation by a sugar enterprise (CompañÃa Azucarera Santa Rosa, S.A.) of the Central Santa Rosa mill; however, specific historical dates and corporate details for the Las Villas, LA listing are not readily documented. Due to these industry-wide practices, asbestos exposure may have occurred at this site, and individuals who worked at Cia Azucarera Santa Rosa SA - Central Santa Rosa in Las Villas, LA during periods when asbestos materials were in use could have been at risk.

The Ciba-Geigy facility in St. Gabriel, Louisiana operated as a chemical manufacturing and formulation site, primarily supporting the production of crop-protection chemicals (such as herbicides) and related intermediates, with typical plant activities including synthesis, blending, and packaging supported by extensive steam and process piping systems; after the 1996 merger that created Novartis and the subsequent 2000 spin-off of the agrochemicals business, operations at the St. Gabriel site were associated with Novartis and later Syngenta. Like many mid-20th-century chemical plants, the Ciba Geigy - St. Gabriel, LA location likely used asbestos-containing materials in thermal insulation, gaskets, and valve packing on boilers, steam lines, heat exchangers, pumps, and reactors, creating potential asbestos exposure risks for production workers, maintenance crews, and contractors - especially during repair, insulation work, or demolition prior to widespread phase-outs and improved controls. The site operated under standard state and federal environmental and occupational safety regulations typical for the Mississippi River industrial corridor.

The Ciba-Geigy Corporation facility in St. Gabriel, Louisiana was a chemical manufacturing and formulation plant focused on agricultural chemicals, including the production and packaging of herbicides (such as triazine-class products), supported by utilities, laboratories, warehousing, and river/rail logistics typical of the Mississippi River industrial corridor. After corporate changes in the late 1990s, operations at the St. Gabriel site continued under Novartis Agribusiness and later Syngenta Crop Protection, with activities regulated through state and federal air, water, and hazardous waste programs and site-specific corrective-action oversight common to legacy chemical plants. Like many mid-20th-century chemical facilities, the Ciba-Geigy St. Gabriel plant historically used asbestos-containing materials for thermal insulation on steam lines, boilers, reactors, and in gaskets and valve packing; maintenance, repair, and turnaround work that disturbed these materials before modern controls and abatement presented potential asbestos exposure risks to employees and contractors, with risk reduced as regulations and removal/encapsulation practices were implemented.

Ciba-Geigy operated a chemical manufacturing facility in Geismar, Louisiana, within the Mississippi River industrial corridor, producing specialty chemicals and intermediates used in plastics, coatings, and agricultural formulations, with typical unit operations that included chemical synthesis, distillation, blending, storage, and shipping supported by extensive utility systems. As part of the larger Swiss-based Ciba-Geigy enterprise that later underwent corporate changes in the 1990s (leading to Ciba Specialty Chemicals following the merger that created Novartis), the Geismar, LA site functioned as a regional node for specialty chemical production and distribution alongside other major plants in the area. Potential asbestos exposure at this location historically could have arisen from thermal insulation on steam and process piping, boilers, heat exchangers, and other high-temperature equipment, as well as from gaskets, valve packing, and refractory materials, particularly affecting maintenance personnel, pipefitters, insulators, and contractors before asbestos-containing materials were phased out and stricter controls were implemented.

The USS Cimarron associated with New Orleans, LA refers to the fleet oiler USS Cimarron (AO-177), a replenishment oiler built and outfitted by Avondale Shipyards near New Orleans, Louisiana, to support U.S. Navy operations by transferring fuel and supplies to ships at sea; construction, fitting-out, pier-side testing, and periodic maintenance tied the vessel's operations to the New Orleans area. As with many naval vessels built and serviced through the late 1970s and early 1980s, asbestos-containing materials were commonly used, so shipyard workers and ship's crew connected to Cimarron in New Orleans, LA could have encountered asbestos in pipe and boiler insulation, machinery insulation (turbines, pumps, valves), gaskets and packing, lagging, deck tiles, and certain adhesives and coatings, with elevated risks during removal, cutting, or repair in confined spaces; regulatory changes during that period reduced but did not immediately eliminate such materials, making historical exposure possible during construction and maintenance activities.

The Cinclaire Central Factory in Cinclaire, Louisiana was a historic sugarcane processing complex that operated as a "central" mill, receiving cane from surrounding plantations in West Baton Rouge Parish and converting it into raw sugar through milling, evaporation, crystallization, and centrifuging; established in the late 19th century, it ran for many decades and was a major seasonal employer, using steam-powered equipment, bagasse-fired boilers, and extensive piping typical of sugar mills of that era. As with many industrial sugar facilities built and operated during the early-to-mid 20th century, asbestos-containing materials were commonly used for high-heat insulation and sealing, including on boilers, steam lines, evaporators, dryers, pumps, turbines, and in gaskets, packing, cement, and protective gear; as a result, workers such as boiler operators, pipefitters, mechanics, electricians, and maintenance crews at the Cinclaire Central Factory in Cinclaire, LA could have experienced possible asbestos exposure, particularly during repairs, relagging, equipment change-outs, or demolition and cleanup activities, with a risk of secondary exposure for family members through contaminated clothing.

Cinclare in Brusly, Louisiana, centered on the Cinclare Sugar Mill and plantation complex, was a major "central factory" for the regional sugarcane industry that developed in the late 19th century and operated through much of the 20th century, with mill buildings, warehouses, transport connections, and worker housing supporting cane crushing, juice clarification, evaporation, crystallization, and packaging of raw sugar and molasses, all powered by boilers, steam-driven machinery, and extensive piping. As with many sugar mills of this period, asbestos-containing materials were commonly used for high-heat applications, so potential asbestos exposure at Cinclare could have occurred around boilers, steam lines, turbines, evaporators, dryers, and in gaskets, packing, and valve insulation, as well as in some building materials; the highest risks would have been to maintenance and repair personnel such as pipefitters, boiler operators, millwrights, and electricians who disturbed aging insulation, with incidental exposure possible for other workers during shutdowns or renovations. The Cinclare site in Brusly, LA is noted for its role in the regional sugar economy and exemplifies the industrial practices - and associated occupational hazards - typical of early- to mid-20th-century processing facilities, including possible asbestos exposure.

The Cinclare Central Factory in Cinclare, LA was a major central sugarcane mill that processed cane from surrounding farms in West Baton Rouge Parish into raw sugar and molasses, with operations typical of Louisiana sugar factories: cane was delivered by rail or wagon, crushed in milling trains, juice was clarified and evaporated in vacuum pans, crystals were separated in centrifugals, and bagasse was burned in boilers to generate steam and power for the plant's engines and turbines; the complex also included a boiler house, power house, and maintenance shops and supported a company town whose surviving buildings form part of the Cinclare Sugar Mill Historic District. Because sugar mills of this era relied on extensive high-temperature steam systems, workers at the Cinclare Central Factory could have encountered asbestos-containing materials commonly used before the 1980s, including insulation on boilers and steam lines, gaskets, packing, refractory materials, and lagging; potential exposure risks would have been highest for boiler house staff, pipefitters, maintenance crews, and contractors handling repairs or insulation removal.

The Cit-Con Oil Plant in Lake Charles, Louisiana was part of the region's petroleum-processing sector, handling the conversion of crude and intermediate streams into refined products such as fuels and lubricants, with typical refinery operations that likely included crude distillation, cracking, hydrotreating, reforming, utilities support (steam and power), storage, and product loading. Facilities of this type in Lake Charles, LA commonly employed large networks of heated piping, boilers, furnaces, heat exchangers, pumps, and valves, and relied on extensive maintenance and turnaround activity by operators, contractors, and skilled trades. As with many Gulf Coast oil and petrochemical plants built or expanded before the 1980s, materials historically used for high-heat service - pipe and vessel insulation, boiler and heater refractory, gaskets, packing, and certain cement and board products - often contained asbestos, creating potential exposure risks during installation, routine maintenance, and removal. Workers most plausibly at risk included insulators, pipefitters, boilermakers, millwrights, machinists, electricians, and laborers performing repairs, as well as anyone working nearby during disturbance of aged insulation or gasket materials. Over time, industry practices and regulations reduced asbestos use and improved controls, but legacy materials could still present hazards during later repairs or demolition. While site-specific archival details are limited, the operations profile and era of construction for facilities like the Cit-Con Oil Plant indicate that possible asbestos exposure is a credible concern for past workers and contractors at this Lake Charles, Louisiana location.

Citcon, associated with Cities Service and later the CITGO brand, refers to the large refining complex in Lake Charles, Louisiana that has operated since the mid-20th century as a major Gulf Coast processor of crude oil into gasoline, diesel, jet fuel, heating oil, and petrochemical feedstocks; typical operations at the Lake Charles, LA facility include crude and vacuum distillation, catalytic cracking, hydrotreating, reforming, alkylation, coking, extensive storage, and marine/rail logistics, and the site has long been a significant regional employer along the Calcasieu Ship Channel. As with many refineries of this vintage, asbestos-containing materials were commonly used for high-temperature insulation on piping and equipment, in gaskets and packing, and in refractory linings and fireproofing, creating potential occupational asbestos exposure risks - particularly for insulators, pipefitters, boilermakers, maintenance personnel, and contractors during unit turnarounds - until stricter controls and abatement practices became widespread in the late 1970s and 1980s; secondary exposure could also have occurred historically from contaminated work clothing brought home.

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

Citcon Oil in Lake Charles, Louisiana is cited on lists of potential asbestos exposure sites, but specific information about the facility's operations, ownership history, or time period of activity in Lake Charles, 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.

Cit-Con Oil Corporation in Lake Charles, Louisiana operated within the region's petroleum refining and product-handling sector, supporting activities such as crude oil processing, storage and distribution, and associated marine, rail, and pipeline logistics that characterize the Lake Charles industrial corridor; the site's operations would have relied on heavy process units and utility systems typical of refineries - steam and power generation, boilers, heat exchangers, pumps, valves, and extensive piping - staffed by operators, maintenance crews, and contractors for daily work and periodic turnarounds. As with many Gulf Coast refineries of its era, the Cit-Con Oil Corporation - Lake Charles, LA facility presented potential asbestos exposure due to widespread historical use of asbestos-containing insulation on hot piping and equipment, boiler and turbine lagging, refractory and fireproofing materials, and gaskets and packing in pumps and valves; tasks such as insulation installation or removal, pipefitting, valve and pump repair, welding, and cleanup could release fibers, placing refinery workers and outside trades at risk before asbestos use was phased down beginning in the late 1970s.

The Citcon Refinery in Lake Charles, LA is referenced as part of the Lake Charles, Louisiana petroleum refining complex associated with the Cit-Con lineage, a historical collaboration between Cities Service (later associated with CITGO) and Continental Oil (Conoco), and its operations would have included receiving crude oil, distilling and upgrading it into transportation fuels (such as gasoline, diesel, and jet fuel), producing petrochemical feedstocks and lubricants/asphalt, and handling storage and shipment via extensive tankage and piping typical of Gulf Coast refineries. Typical refinery process units at such a site would include crude distillation, catalytic conversion and hydrotreating, reforming or coking, steam and power generation, and sulfur handling, supported by routine maintenance and turnaround work by employees and contractors. As with many refineries of its era, asbestos-containing materials were historically used for thermal insulation on pipes and equipment, in gaskets and packing for pumps and valves, in boiler and furnace refractory, and in certain protective materials; consequently, workers such as insulators, pipefitters, boilermakers, maintenance mechanics, and contractors at the Citcon Refinery in Lake Charles, Louisiana may have experienced asbestos exposure, particularly before modern controls and abatement practices were implemented.

The Citcon Refinery in Westlake, Louisiana - better known today as the CITGO Lake Charles Manufacturing Complex - is a large, complex petroleum refinery on the Calcasieu Ship Channel that processes a wide slate of crude oils into gasoline, diesel, jet fuel, petrochemical feedstocks, sulfur, and petroleum coke, supported by units such as crude and vacuum distillation, fluid catalytic cracking, coking, hydrotreating, reforming, alkylation, sulfur recovery, and extensive storage with marine, rail, and pipeline logistics; commissioned in the mid-20th century and expanded repeatedly, it remains a cornerstone of the Lake Charles-Westlake industrial corridor. As with many U.S. refineries built or expanded before the 1980s, asbestos-containing materials - such as thermal insulation, gaskets, packing, and refractory used on boilers, furnaces, piping, pumps, turbines, and heat exchangers - were historically present, so operators, maintenance workers, and contractors at the Citcon/CITGO facilities in Westlake, LA could have experienced asbestos exposure during routine work, repairs, turnarounds, and earlier abatement activities, with subsequent controls and material substitutions reducing those risks over time.

CITGO Petroleum Corporation's operations in Westlake, Louisiana are commonly associated with the Lake Charles Manufacturing Complex, a large, integrated refinery and lubricants facility along the Calcasieu Ship Channel that dates to the wartime buildout of the 1940s and has been extensively modernized; it processes approximately 400,000+ barrels of crude per day through crude and vacuum distillation, fluid catalytic cracking, delayed coking, hydrotreating/hydrodesulfurization, catalytic reforming, alkylation, and sulfur recovery units, and includes a lubricants/wax plant, storage, and marine/rail terminals that support regional and export fuel and specialty-product supply. The complex employs a substantial workforce of employees and contractors and operates under established safety and environmental programs. At Citgo - Westlake, LA, potential asbestos exposure historically could have occurred - especially prior to the 1980s - from thermal insulation on piping and equipment, refractory materials in heaters and FCC units, and asbestos-containing gaskets and packing used in pumps, valves, and flanges; pipefitters, insulators, boilermakers, mechanics, electricians, and turnaround contractors would have faced the greatest risks during maintenance and abatement, with later controls and removal programs reducing but not immediately eliminating exposure potential.

The facility commonly known as Citgo on City Services (Cities Service) Highway in Westlake, Louisiana is part of CITGO's Lake Charles Manufacturing Complex, a large Gulf Coast refinery originally developed under the Cities Service legacy and now operated by CITGO Petroleum Corporation. Situated along the Calcasieu Ship Channel with marine, pipeline, and rail access, the Westlake, LA site runs crude and vacuum distillation that feeds major conversion and treating units - including catalytic cracking, delayed coking, hydrotreating, reforming, alkylation, and sulfur recovery - to produce transportation fuels (gasoline, diesel, jet fuel), LPG, petrochemical feedstocks, and petroleum coke. Established and expanded through the mid-20th century and later modernized to meet clean-fuel standards, the complex processes a range of crude oils and supports regional fuel supply and local employment. As with many refineries of its era, possible asbestos exposure at the Citgo City Services Highway site could have arisen historically from asbestos-containing insulation, gaskets, packing, and refractory on pipes, boilers, heat exchangers, and process vessels; maintenance, repair, and turnaround work posed the greatest risk to trades such as insulators, pipefitters, boilermakers, and mechanics before stricter controls and abatement practices were widely implemented.

Citgo Petroleum (also historically associated with Cities Service) operates a major refining complex in Lake Charles, Louisiana, where crude oil is processed into transportation fuels and petrochemical feedstocks through units typical of large refineries, such as crude distillation, catalytic cracking, reforming, hydrotreating, alkylation, and coking, supported by extensive storage and logistics. The Lake Charles, LA facility has long served as a regional hub for gasoline, diesel, jet fuel, LPG, and related products, reflecting its role in Gulf Coast refining. As with many refineries built and expanded before the 1980s, potential asbestos exposure at this site could have arisen from historical use of asbestos-containing insulation, refractory materials, gaskets, and packing on piping, boilers, furnaces/heaters, turbines, pumps, valves, and heat exchangers; maintenance, repairs, and turnarounds where insulation was cut or removed posed particular risks for craft workers and contractors, though later abatement and substitution efforts reduced but may not have entirely eliminated legacy materials in older equipment.

Citgo Petroleum Corporation - Lake Charles, LA, often called the Lake Charles Manufacturing Complex, is a large Gulf Coast refining and petrochemical facility in the Lake Charles area of Calcasieu Parish, Louisiana, with crude oil processing capacity of about 425,000 barrels per day; built in the 1940s by Cities Service and expanded over decades, it includes crude and vacuum distillation, fluid catalytic cracking, coking, hydrotreating, hydrocracking, alkylation, sulfur recovery, hydrogen production, extensive tank farms, and marine and pipeline logistics to produce gasoline, diesel, jet fuel, LPG, petrochemical feedstocks, sulfur, and petroleum coke for regional and national markets. Located along the Calcasieu Ship Channel near Lake Charles, Louisiana, the complex employs a large workforce of employees and contractors to operate and maintain units and to conduct regular turnarounds. As with many mid-20th-century refineries, asbestos-containing insulation, gaskets, packing, refractory materials, and building products were historically used on piping, boilers, heaters, heat exchangers, pumps, valves, and FCC/coker units; consequently, past maintenance, repair, or demolition work could have presented asbestos exposure risks to refinery workers and contractors, particularly insulators, pipefitters, boilermakers, and mechanics, until controls and abatement programs were broadly implemented, and legacy materials can still pose hazards if disturbed without proper procedures.

Citgo, City Services Highway - Westlake, LA refers to the CITGO Lake Charles Manufacturing Complex in Westlake, Louisiana, a major Gulf Coast refinery originally developed by Cities Service Company in the 1940s and later operated by CITGO Petroleum Corporation. The site processes a wide range of crude oils into gasoline, diesel, jet fuel, LPG, petrochemical feedstocks, sulfur, and petroleum coke, supported by units such as crude and vacuum distillation, catalytic cracking, reforming, hydrotreating, alkylation, delayed coking, hydrogen production, and sulfur recovery, with extensive storage and logistics connections to marine, pipeline, and rail networks along the Calcasieu Ship Channel. Like many refineries of its era, the Westlake, LA facility historically used asbestos-containing materials for high-temperature service and fireproofing - including pipe and equipment insulation, gaskets, packing, refractory linings, and some protective gear - so construction, maintenance, and turnaround activities prior to the 1980s could have involved potential asbestos exposure; while modern abatement and controls have reduced risks, legacy materials may remain in older units and require careful handling under current safety protocols.

Established in the mid-1940s by Cities Service Company, the Lake Charles, Louisiana refinery - now operating as the CITGO Lake Charles Manufacturing Complex - grew into a major Gulf Coast facility that processes crude oil into gasoline, diesel, jet fuel, lubricants, and petrochemical feedstocks, supported by extensive storage, pipelines, and marine docking on the Calcasieu Ship Channel. The site, historically referred to as Cities Service in Lake Charles, LA, has long been a regional industrial employer and later continued under Citgo Petroleum after corporate transitions. Like most refineries built and expanded in the mid-20th century, its operations historically relied on asbestos-containing materials for high-heat applications, including insulation on pipes, boilers, heat exchangers, pumps, and turbines, refractory linings around furnaces and catalytic units, and in gaskets and valve packing. Potential asbestos exposure was most likely during maintenance, insulation work, turnarounds, and equipment repairs when materials were disturbed, especially before stricter controls and abatement practices were adopted in the 1970s and 1980s; contractors and bystanders in adjacent areas could also have been affected. While modern controls reduced routine risks, legacy asbestos could persist in older units, making proper procedures critical during renovation or demolition activities at the facility.

For the location known as Cities Service - Shreveport, LA, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The Cities Service Butadiene Plant in Lake Charles, Louisiana was part of the company's larger refining and petrochemical operations and produced butadiene, a key monomer for synthetic rubber and other polymers, by extracting and purifying C4 hydrocarbons derived from petroleum refining streams. Operations at the site typically involved fractionation and purification equipment, compressors, heat exchangers, distillation columns, storage tanks, and extensive steam and process piping, and the plant functioned alongside the broader Cities Service/CITGO complex serving regional chemical manufacturers. As with many mid-20th-century petrochemical facilities in Lake Charles, LA, asbestos-containing materials were commonly used for high-temperature insulation, gaskets, packing, and fireproofing on piping, boilers, furnaces, pumps, and valves; maintenance, repairs, and turnarounds that disturbed aging insulation could have released airborne asbestos fibers, posing exposure risks to operators, pipefitters, insulators, millwrights, and contractors working at the site.

Cities Service Oil Co operated a large refinery and petrochemical complex in Lake Charles, Louisiana, developed in the mid-20th century and later continued under the CITGO name after Cities Service introduced the CITGO brand and subsequent ownership changes; the site's operations have included crude receipt and storage, atmospheric and vacuum distillation, catalytic cracking and reforming, hydrotreating, alkylation, sulfur recovery, utilities, and associated transportation and terminal activities, making it a major regional fuel and petrochemical supplier and employer. As with many refineries built or expanded before the 1980s, asbestos-containing materials were commonly used at the Lake Charles facility for high-temperature and fireproofing applications - such as pipe and equipment insulation, refractory linings on boilers and catalytic crackers, gaskets and packing in pumps and valves, and certain protective textiles - so maintenance, turnaround, and repair work by pipefitters, insulators, boilermakers, machinists, electricians, and laborers could have resulted in potential asbestos exposure when disturbing aged insulation or components, though later abatement and substitution programs reduced these risks.

Cities Service Oil Company developed and operated a large refinery complex in Lake Charles, Louisiana that later continued under CITGO Petroleum Corporation, refining crude oil into gasoline, diesel, jet fuel, and petrochemical feedstocks via crude and vacuum distillation, catalytic cracking, coking, hydrotreating, reforming, alkylation, and sulfur recovery units, supported by extensive storage, pipelines, and marine access on the Calcasieu Ship Channel; built out from the mid-20th century, it became a major Gulf Coast industrial hub processing both domestic and imported crudes. As with many refineries of its era, the Cities Service Oil Co. - Lake Charles, LA facility historically used asbestos-containing materials for high-temperature insulation and fire protection (including on pipes and vessels, boilers, turbines, pumps, valves, gaskets, and packing), creating potential asbestos exposure for refinery employees and contractors - particularly insulators, pipefitters, maintenance and turnaround crews - before stricter controls and material substitutions were adopted in later decades.

The Cities Service Oil Co. Butadiene Plant in Lake Charles, Louisiana operated as part of the company's Lake Charles refining and petrochemical complex, producing butadiene - a critical feedstock for synthetic rubber and other chemicals - by processing C4 hydrocarbon streams from refinery/steam-cracking operations through steps such as compression, extraction or dehydrogenation, drying, fractionation, and refrigerated storage, integrated with the Lake Charles, LA logistics network. Like many mid-20th-century refinery and chemical units, the facility likely incorporated asbestos-containing materials in high-temperature and corrosion-resistant applications, including pipe and vessel insulation, furnace and boiler refractories, heat exchanger and pump gaskets, valve packing, and protective clothing; maintenance, turnarounds, and insulation work could disturb these materials, so workers and contractors at the Cities Service Oil Co. butadiene plant in Lake Charles may have experienced asbestos exposure before modern controls and material substitutions were widely implemented.

Cities Service Oil Co. operated a major petroleum refinery and associated storage and terminal facilities in Lake Charles, Louisiana, processing crude oil into transportation fuels and petrochemical feedstocks with typical operations that included crude distillation, catalytic cracking and reforming, hydrotreating, alkylation, tank farms, marine and pipeline receipt/shipment, and on - site utilities and maintenance shops; established in the mid - 20th century, the Lake Charles site became a longstanding part of the region's industrial corridor and workforce, later continuing under successor operators. As with many U.S. refineries built and expanded before the 1980s, the facility likely used asbestos - containing insulation, gaskets, packing, refractory materials, and fireproofing on boilers, heaters, heat exchangers, piping, pumps, and turbines, creating potential exposure risks - especially for pipefitters, insulators, boilermakers, maintenance and turnaround crews, and contractors during repair or removal of aged materials; controls and abatement implemented in later years would have reduced but not eliminated the historical potential for asbestos exposure at the Cities Service Oil Co. Lake Charles, LA location.

The Cities Service Oil Company facility in Lake Charles, Louisiana was established as a large integrated petroleum refining complex along the Calcasieu Ship Channel in the mid-1940s and later operated under the successor CITGO name as the Lake Charles Manufacturing Complex, producing gasoline, diesel, jet fuel, and other products through units such as crude and vacuum distillation, catalytic cracking, hydrotreating/hydrocracking, alkylation, reforming, delayed coking, sulfur recovery, and extensive storage and marine/rail terminals. Over time, the site - commonly associated with CITGO in Lake Charles, LA - became a major regional employer and logistics hub connected to pipelines and the Gulf Coast shipping network. Like many refineries built and expanded during the mid-20th century, the Cities Service Oil Company operations at this location likely incorporated asbestos-containing insulation, refractory materials, gaskets, packing, transite, and protective products on high-temperature equipment (boilers, turbines, pipes, pumps, and heat exchangers), creating potential asbestos exposure risks for refinery workers and contractors - especially insulators, pipefitters, boilermakers, millwrights, electricians, and maintenance crews - during construction, routine work, and turnarounds prior to later phase-outs; secondary exposure was also possible from dust carried on clothing.

The Cities Service Oil Refining Co. facility in Lake Charles, Louisiana was established during the World War II era and evolved into one of the Gulf Coast's major integrated refining complexes, later becoming the CITGO Lake Charles Manufacturing Complex; its operations have included crude distillation, catalytic cracking, reforming, hydroprocessing, alkylation, coking, sulfur recovery, and associated marine, pipeline, rail, and storage logistics to produce gasoline, diesel, jet fuel, petrochemical feedstocks, and lubricant base stocks. Located in Lake Charles, LA, the site historically relied on extensive high - temperature and high - pressure equipment, and like many refineries built and expanded before the 1980s, it used asbestos-containing materials in thermal insulation on pipes, boilers, heat exchangers, and turbines; refractory linings in furnaces and FCC units; and gaskets and packing in pumps and valves, as well as fireproofing and protective gear. As a result, workers such as pipefitters, insulators, boilermakers, millwrights, maintenance personnel, and contractors may have experienced asbestos exposure during routine operations, repairs, and turnarounds, particularly before modern controls and abatement practices reduced these hazards.

The Cities Service Refinery in Lake Charles, Louisiana was built during World War II (mid-1940s) by Cities Service Company and evolved into today's CITGO Lake Charles Manufacturing Complex in nearby Westlake, a large, complex refinery that processes a wide slate of crude oils and produces gasoline, diesel, jet fuel, petrochemical feedstocks, petroleum coke, and sulfur; operations typically include crude distillation, catalytic cracking, delayed coking, hydrotreating, alkylation, sulfur recovery, extensive storage, and marine terminal logistics on the Calcasieu Ship Channel, and the site has long been a major regional employer and distribution hub. After the Cities Service era, the facility became part of CITGO's refining system (associated for decades with PDVSA ownership), and it is commonly referred to as the CITGO Lake Charles complex. Like many refineries of its age, the Cities Service/CITGO Lake Charles facility historically used asbestos-containing insulation, gaskets, packing, and fireproofing on piping, boilers, heat exchangers, pumps, and other high - temperature equipment; therefore, refinery workers and contractors - especially insulators, pipefitters, boilermakers, maintenance and turnaround crews - could have been exposed during installation, repair, or removal of legacy materials, with risks reduced after tighter regulations in the 1970s-1980s but persisting wherever older asbestos materials remained in place.

The Cities Service Refinery at Sulphur, Louisiana was part of Cities Service Company's Gulf Coast refining operations in Calcasieu Parish, situated within the Lake Charles industrial corridor, where it processed Gulf Coast crude into gasoline, diesel, jet fuel, asphalt, and petrochemical feedstocks using units such as crude and vacuum distillation, catalytic cracking, reforming, alkylation, hydrotreating, coking, and sulfur recovery, supported by boilers, power generation, and extensive storage. Established in the mid-20th century and later associated with what is now known as the CITGO Lake Charles manufacturing complex near Sulphur, the facility supplied regional and national markets and employed a broad range of operators and skilled trades. As with many refineries of its era, the Cities Service Refinery in Sulphur, LA made extensive use of asbestos-containing materials for high-temperature insulation and fireproofing on piping, vessels, boilers, turbines, pumps, valves, gaskets, and refractory linings, and in some protective gear; consequently, operators, maintenance and turnaround crews (including insulators, pipefitters, boilermakers, millwrights, and electricians), and contractors could have experienced occupational asbestos exposure, particularly before the late 1970s when usage declined and controls and abatement became more common, though legacy materials could have persisted in older units.

Cities Service Refinery Corp in Lake Charles, Louisiana was the original operator of what is now the CITGO Lake Charles Manufacturing Complex, a large, deep-conversion Gulf Coast refinery developed in the mid-20th century to process crude oil into transportation fuels and industrial products; its operations typically include units such as catalytic cracking, delayed coking, hydrotreating, reforming, alkylation, and sulfur recovery, producing gasoline, diesel, jet fuel, LPG, petrochemical feedstocks, sulfur, and petroleum coke, supported by pipeline, rail, and marine logistics along the Calcasieu River; historically run by Cities Service Company and later by CITGO Petroleum Corporation, the site has been a major industrial employer in the Lake Charles area. As with many refineries built and expanded before the 1980s, possible asbestos exposure at the Lake Charles, LA facility could have occurred from insulation and refractory materials on boilers, piping, heat exchangers, FCC and coker units, and from gaskets and packing, particularly during maintenance, repairs, and turnarounds involving pipefitters, insulators, boilermakers, machinists, contractors, and other trades; subsequent decades saw abatement and substitution programs and operations governed by federal and state asbestos regulations, but historical exposures may still be a concern for former workers and contractors.

The Cities Service Refinery Corp site in W. Lake Charles, LA - located along the Calcasieu Ship Channel in the West Lake Charles area of Lake Charles, Louisiana - was developed in the mid-20th century by Cities Service and later operated as the CITGO Lake Charles Manufacturing Complex, one of the largest U.S. refineries with capacity of over 400,000 barrels per day; its operations include crude distillation, catalytic cracking, coking, hydroprocessing, sulfur recovery, and the production of gasoline, diesel, jet fuel, LPG, and petrochemical feedstocks. As with many refineries built or expanded before the 1980s, potential asbestos exposure at this location could have occurred from insulation and refractory materials on pipes, boilers, furnaces, turbines, pumps, and heat exchangers, as well as from asbestos-containing gaskets and packing used during routine maintenance and turnarounds; workers such as pipefitters, insulators, boilermakers, machinists, and outside contractors in W. Lake Charles, LA would have been at particular risk before modern controls and abatement practices were implemented.

The Cities Service Refinery Corp. facility in Lake Charles, Louisiana originated in the mid-1940s as a large Gulf Coast refinery developed by Cities Service Company and later operated as the CITGO Lake Charles Manufacturing Complex. Its operations have focused on converting domestic and imported crude oils into transportation fuels such as gasoline, diesel, and jet fuel, along with petrochemical feedstocks, using typical process units that include crude distillation, catalytic cracking, reforming, hydrotreating/hydrocracking, coking, alkylation, and sulfur recovery. The site has served as a major industrial employer and logistics hub for the Lake Charles, LA area, supported by marine, pipeline, rail, and storage infrastructure. As with most refineries of its era, extensive use of asbestos-containing materials for high-temperature insulation on pipes, boilers, furnaces, turbines, and heat exchangers, and in gaskets and packing, created potential exposure risks - especially for insulators, pipefitters, maintenance and turnaround crews, and contractors - prior to stronger controls implemented in the late 1970s and 1980s. Legacy asbestos may still be present in older equipment and structures, requiring abatement and protective procedures during repairs or demolition. Overall, the location's history reflects the transition from Cities Service to modern CITGO operations while retaining the typical processes and asbestos-related hazards associated with mid-20th-century refining in Lake Charles, Louisiana.

The Cities Service Refining Company facility in Lake Charles, Louisiana began operating in the 1940s and grew into a large, complex Gulf Coast refinery that later became the CITGO Lake Charles Manufacturing Complex; over decades it added units typical of high-conversion operations, including crude and vacuum distillation, fluid catalytic cracking, reforming, hydrotreating, alkylation, isomerization, sulfur recovery, and delayed coking, supported by extensive storage, pipelines, rail connections, and marine access on the Calcasieu Ship Channel to produce gasoline, diesel, jet fuel, LPG, petrochemical feedstocks, sulfur, and petroleum coke. Originally part of Cities Service's integrated oil business, the site transitioned to successor ownership under CITGO following corporate changes, and the Lake Charles, LA refinery has been periodically modernized to meet clean-fuels and reliability requirements. As with most refineries built and expanded in the mid - 20th century, asbestos-containing materials were widely used for thermal insulation, refractory linings, gaskets, packing, and protective equipment; consequently, employees and contractors - especially insulators, pipefitters, boilermakers, maintenance crews, and turnaround workers - could have experienced asbestos exposure during installation, repair, or removal work before strict controls and abatement programs phased out such materials, with residual exposure risks possible in older units if materials were disturbed.

The Cities Service Refining Corp. facility in Lake Charles, Louisiana began operating in the mid-1940s to support wartime fuels production and expanded over subsequent decades into one of the nation's larger, more complex refineries; following corporate transitions in the 1980s, it became CITGO's Lake Charles Manufacturing Complex. Located in the Lake Charles area of southwest Louisiana with access to the Calcasieu Ship Channel, the site has historically processed a mix of heavy and sour crudes and features high-conversion units typical of major refineries, including fluid catalytic cracking, alkylation, hydrotreating/hydrocracking, delayed coking, and sulfur recovery, producing gasoline, diesel, jet fuel, LPG, and petrochemical feedstocks at a throughput on the order of 400,000 barrels per day. Because the plant was constructed and widely expanded during periods when asbestos was commonly used in refineries, workers and contractors at Cities Service Refining Corp. in Lake Charles, LA could have encountered asbestos-containing materials in pipe and vessel insulation, gaskets, packing, refractory linings, boilers, furnaces, turbines, and pumps; maintenance, repair, and turnaround activities historically posed the highest risks, with potential for both on-site and take-home exposures before modern controls and abatement programs were implemented.

The Cities Service butadiene plant in Lake Charles, Louisiana operated as part of the larger Cities Service refining and petrochemical complex, later associated with what became the CITGO Lake Charles operations, and focused on extracting and producing 1,3 - butadiene from C4 streams for synthetic rubber and other chemical uses. Typical unit operations at this site would have included compressors, heat exchangers, steam systems, furnish/charge heaters, and fractionation or extractive distillation columns to separate and purify butadiene, supported by extensive piping, pumps, valves, and storage handling. The facility employed process operators, maintenance crafts, and contractors working across refining and chemical units, reflecting the integrated nature of the Lake Charles, LA complex. As with many mid - 20th - century refineries and chemical plants, asbestos - containing materials were commonly used for high - temperature insulation on piping, boilers, heaters, and distillation equipment, as well as in gaskets, packing, and refractory linings; consequently, workers involved in maintenance, insulation removal or installation, equipment overhauls, and turnarounds at the Cities Service butadiene plant could have faced potential asbestos exposure, particularly before stricter controls and abatement practices were implemented in the late 1970s and 1980s.

The Cities Service Refining Corp. - Tutwiler Refinery - West Lake Charles, LA is associated with Cities Service's mid-20th-century refining operations in the Lake Charles area (later linked with the CITGO Lake Charles complex) and is understood to have carried out typical refinery functions in West Lake Charles, Louisiana, including processing crude oil into transportation fuels and petrochemical feedstocks via distillation, conversion (e.g., cracking, coking), hydrotreating, blending, storage, and distribution through tankage, pipelines, and marine or rail connections. As was common across U.S. refineries built and expanded during that era, facilities of this type used asbestos-containing insulation, refractory materials, gaskets, and packing on piping, boilers, furnaces, heat exchangers, turbines, and pumps; maintenance, repair, and turnaround work before tighter controls in the late 1970s-1980s could have generated airborne fibers, presenting potential exposure risks to employees and contractors. Detailed, site-specific historical data under the "Tutwiler" name are limited, but this location appears on lists of sites where asbestos exposure may have occurred.

The Cities Service Refining Corporation facility in Lake Charles, Louisiana was built during the World War II era and became one of the Gulf Coast's large, integrated petroleum refineries, later operating as the CITGO Lake Charles Manufacturing Complex after corporate transitions from Cities Service to CITGO; its operations include crude and vacuum distillation along with major conversion and treating units such as catalytic cracking, coking, hydrotreating, reforming, alkylation, and sulfur recovery to produce transportation fuels and petrochemical feedstocks for regional and national markets. Given the age and scale of the refinery, potential asbestos exposure at the Cities Service Refining Corporation - Lake Charles, LA likely arose before the 1980s from insulation on piping and boilers, refractory linings in heaters, and asbestos-containing gaskets and packing in pumps, valves, and heat exchangers, with elevated risk for insulators, pipefitters, boilermakers, machinists, and maintenance crews during shutdowns and repairs; later abatement programs and safety regulations reduced but did not eliminate disturbance hazards. The site's long operational history, strategic location in the Lake Charles, LA industrial corridor, and continuous upgrades have kept it a key producer of gasoline, diesel, jet fuel, and petrochemical streams.

In Lake Charles, Louisiana, Cities Service Company operated a large refining and petrochemical complex that processed crude oil into gasoline, diesel, jet fuel, LPGs, asphalt, and petrochemical feedstocks through units such as crude and vacuum distillation, catalytic cracking, coking, hydrotreating, reforming, sulfur recovery, and associated utilities and storage; the site later evolved into what is known as the CITGO Lake Charles Manufacturing Complex. The Lake Charles, LA operations supported extensive maintenance, turnaround, and logistics activity typical of a Gulf Coast refinery hub. As with many facilities built and expanded prior to the 1980s, asbestos-containing materials were commonly used for high - temperature insulation and fireproofing (including pipe and equipment insulation, boiler and turbine lagging, refractory linings, and gaskets and packing), creating potential exposure risks for insulators, pipefitters, boilermakers, machinists, electricians, maintenance workers, and contractors during routine work and abatement. While ownership and branding changed over time from Cities Service to CITGO, the industrial nature and potential for occupational asbestos exposure at the Lake Charles, Louisiana site remained consistent with practices of the era.

Cities Services Refining Co in Lake Charles, Louisiana was a large Gulf Coast petroleum refining complex established in the mid-20th century (notably expanded during the World War II era to produce high-octane aviation fuel) and later operated under the CITGO brand, processing crude oil into gasoline, diesel, jet fuel, LPG, asphalt, sulfur, and petrochemical feedstocks. Typical operations at the Lake Charles, LA facility included crude distillation, catalytic reforming, fluid catalytic cracking, hydrotreating, and alkylation, supported by extensive storage, utilities, and sulfur recovery units, and it employed a substantial workforce of operators, maintenance crafts, and contractors. As with many refineries built and expanded during that period, the plant commonly used asbestos-containing materials for high-temperature insulation on pipes, boilers, heaters, turbines, and heat exchangers, as well as in gaskets, valve packing, and refractory linings, creating potential asbestos exposure risks, particularly for insulators, pipefitters, boilermakers, machinists, and other maintenance personnel during repairs, turnarounds, or demolition before modern controls and abatement programs were implemented. The site's long operational history and complex infrastructure made it a significant industrial presence in Lake Charles, LA, with evolving ownership and technology upgrades over time, while the legacy of historical asbestos use remains a recognized concern for past workers and contractors.

The site name reflects a cluster of petroleum refining, petrochemical, carbon black, and oil-and-gas operations historically associated with the industrial corridor in and around Lake Charles, Louisiana, including the Cities Service/CITGO Lake Charles refining complex, related downstream processing units, Columbian Carbon carbon black production, and activities or support functions tied to Occidental Petroleum and its affiliates (Oxy Oil & Gas/OxyUSA/OxyChem) and Canadian Occidental (CanOxy) offshore production. Operations at this location in Lake Charles, LA have typically included crude oil refining into transportation fuels and petrochemical feedstocks, storage and terminaling along the Calcasieu Ship Channel, pipeline and rail logistics, and the manufacture of carbon black and other chemical products, much of it dating to the mid-20th century. As with many refineries, petrochemical plants, and carbon black facilities of that era, asbestos-containing materials were commonly used for high-heat and corrosion-resistant applications - such as insulation and refractory on boilers, heaters, furnaces, and piping; gaskets and packing in pumps and valves; and fireproofing on equipment and structures - creating potential exposure risks for insulators, pipefitters, boilermakers, maintenance crews, contractors, and other trades, particularly during turnarounds, repairs, and demolition before modern abatement and control practices became widespread.

City Electric Light & W.W. in Alexandria, Louisiana was the city's municipal utility combining electric light/power operations with water works, responsible for generating electricity, operating and maintaining distribution infrastructure, and treating, pumping, and delivering potable water for Alexandria residents and facilities. Typical operations would have involved boilers, turbines, generators, switchgear, pumps, chlorination and filtration systems, and extensive piping networks requiring routine maintenance and periodic overhauls. As with many electric and water utility facilities throughout much of the twentieth century, asbestos-containing materials were widely used industry - wide in high - heat and wet - service applications - such as thermal insulation on boilers and piping, gaskets and packing in pumps and valves, electrical insulation, and asbestos - cement (transite) components - creating potential asbestos exposure risks for workers at City Electric Light & W.W. - Alexandria, LA during installation, repair, or demolition activities, particularly for operators, maintenance mechanics, pipefitters, insulators, and electricians.

The facility known as City Hall - New Orleans, LA, located at 1300 Perdido Street in New Orleans, Louisiana, is the central hub of municipal operations, housing the Mayor's Office, New Orleans City Council chambers and offices, permitting and licensing services, planning and code enforcement, finance and revenue functions, and public service counters for records and meetings. Completed in the late 1950s as a mid-century modern high-rise within the downtown Civic Center complex adjacent to Duncan Plaza, it has seen periodic repairs and upgrades typical of an aging public building. Because it was constructed during an era when asbestos-containing materials were commonly used (such as in floor tiles, insulation, pipe wrap, and fireproofing), possible asbestos exposure has been a consideration during maintenance and renovation work; the greatest risk would have been to maintenance staff, tradespeople, and contractors when those materials were disturbed, while routine occupancy generally poses minimal risk when such materials remain intact and managed under regulatory controls.

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

The City Of Alexandria - Alexandria, LA is the municipal government serving Alexandria, Louisiana, providing core public services such as electric generation and distribution through its city-owned utility (including the D.G. Hunter Generating Station), potable water treatment and distribution, wastewater collection and treatment, solid waste services, streets and drainage maintenance, and the upkeep of city buildings, parks, and public safety facilities. Given that portions of this infrastructure and some facilities date to the mid-20th century, materials historically used for power plant equipment insulation, steam and hot-water systems, boilers, pipe wrapping, roofing, floor tiles, and certain water mains (such as asbestos - cement pipe commonly installed in that era) could be present, meaning possible asbestos exposure may have occurred during construction, maintenance, repair, or renovation activities - particularly for utility workers, building maintenance staff, and contractors - if proper controls were not implemented.

The D.G. Hunter Generating Station in Alexandria, Louisiana is a municipally owned power plant operated by the City of Alexandria's utility system, historically built in the mid-20th century to provide local electric generation and grid support. Operations at the site have centered on steam-electric production primarily fueled by natural gas, with fuel oil capability, and later included combustion turbine equipment used for peaking and reliability, helping the City of Alexandria balance local load and maintain interconnections with the regional grid. Like many power stations of its era, the facility's original boilers, turbines, piping systems, and associated equipment likely incorporated asbestos-containing insulation, gaskets, and packing, creating a potential for asbestos exposure during past construction, maintenance, and overhaul work - especially for trades such as boiler operators, mechanics, pipefitters, electricians, and insulators - before modern abatement and regulatory controls were implemented; current activities would be subject to state and federal asbestos-handling requirements.

D.G. Hunter Generating Station Unit 3 is part of the City of Alexandria's municipally owned power system in Alexandria, Louisiana, providing local generation to support reliability, peak-demand needs, and emergency backup for the city's electric distribution network. Publicly available detail on Unit 3 is limited, but as with many mid - century municipal units it has typically been operated on an as - needed basis rather than continuous baseload service, with operations centered on a conventional steam - electric cycle and associated balance - of - plant equipment such as boilers, turbines, condensers, feedwater systems, and high - pressure piping. In this context, routine work includes periodic startups and shutdowns, preventive and corrective maintenance on rotating equipment and boilers, and coordination with city grid operations. Possible asbestos exposure at this site could have occurred historically - especially prior to the 1980s - from insulation and lagging on boilers and turbines, pipe covering, gaskets and valve packing, asbestos - containing cements and refractory materials, and certain electrical components; tasks such as insulation removal or repair, gasket cutting, valve repacking, and boiler or turbine overhauls would have posed higher risk to in - house maintenance staff and contractors (e.g., pipefitters, electricians, machinists, laborers), though subsequent abatement efforts and modern safety controls have reduced these hazards.

The City of Lafayette in Lafayette, Louisiana operates within the Lafayette Consolidated Government, overseeing core municipal functions such as electric, water, wastewater and fiber utilities (via Lafayette Utilities System), public works for streets and drainage, transit services, parks and facility maintenance, permitting and code enforcement, and coordination with police and fire services inside city limits; as the parish seat, it also provides broad administrative support for regional infrastructure and community services. As with many municipalities whose facilities and pipelines date to mid-20th-century construction, operations under the City of Lafayette may encounter legacy asbestos-containing materials in older buildings and utility assets, including pipe insulation, boiler and HVAC components, roofing and floor tile, and asbestos-cement water or sewer lines; potential exposure risks would have been greatest for employees or contractors performing maintenance, repair, renovation, demolition, or emergency utility work that could disturb these materials, with modern abatement, identification, and protective work practices used to reduce hazards.

City Of Lafayette - Grant Street Plant (Lafayette, Louisiana): There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The City of Lafayette - Louis "Doc" Bonin Electric Generating Station - Unit 1 in Lafayette, LA is a municipal power facility operated by the Lafayette Utilities System that provides local electric generation to support the city's demand and grid reliability; units at facilities of this type in south Louisiana have commonly been fired by natural gas with possible fuel-oil backup and use boiler/steam-turbine or combustion-turbine equipment, with Unit 1 denoting one of the site's individual generators maintained according to system needs. Day-to-day operations typically include fuel handling, turbine and generator operation, switching, and planned maintenance outages performed by utility and contractor crews. As with many mid-20th-century power plants, there is potential for historical asbestos use in materials such as pipe and boiler insulation, gaskets, valve and pump packing, refractory, and electrical components, which could have presented exposure risks to workers - especially insulators, pipefitters, mechanics, electricians, and maintenance personnel - during installation, repair, or abatement activities prior to widespread phase-outs and modern controls.

The City of Lafayette - Louis "Doc" Bonin Station in Lafayette, Louisiana is a municipally owned electric generating facility associated with Lafayette's utility operations, generally understood to use natural-gas-fired combustion turbines for peak-demand and reliability support, supplying supplemental power to the city's distribution system and serving as emergency backup during grid contingencies; the station's name honors Louis "Doc" Bonin, a longtime Lafayette civic and utility figure. As with many power facilities constructed or maintained during earlier decades, components such as high-temperature pipe and equipment insulation, gaskets, packing, and certain fireproofing materials may have contained asbestos, so workers engaged in operations, maintenance, repair, or renovation at the City of Lafayette facility in Lafayette, LA could have faced potential asbestos exposure before modern abatement and regulatory controls were implemented; today, identification, handling, and removal of asbestos, when present, would be subject to federal and state safety requirements.

The City of Lafayette Rodemacher Plant, commonly listed under Lafayette, LA because of the City of Lafayette/Lafayette Utilities System's ownership interest, refers to Lafayette's stake in the Rodemacher generating station at CLECO's Brame Energy Center near Lena, Louisiana, which supplies baseload electric power to municipal customers. The facility's operations are those of a large steam-electric power plant, historically using solid fuels such as coal (with auxiliary oil or natural gas), and include high-pressure boilers, steam turbines, condensers, cooling water systems, and ash or byproduct handling, with periodic maintenance outages to overhaul equipment. As with many power stations built and operated in the mid-to-late twentieth century, the Rodemacher units likely incorporated asbestos-containing materials (e.g., pipe and boiler insulation, refractory, gaskets, and packing), creating potential exposure risks for workers and contractors - especially maintenance crews, pipefitters, boilermakers, and electricians - during installation, repair, or removal before modern abatement practices became standard; while controls and abatement have reduced risks, legacy materials can still be encountered. Although the operational site is near Lena, the City of Lafayette, Louisiana references the Rodemacher plant as part of its power supply portfolio.

City Of Minden - Minden Municipal Power is a site in Minden, Louisiana. There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

City Of Minden, Minden Municipal Power in Minden, Louisiana is the municipally owned electric utility that provides local electric service by operating and maintaining the city's distribution lines, substations, metering, and customer support, and by arranging wholesale power supply for residents and businesses. Historically, municipal utilities like this have sometimes maintained small on-site generation for emergency or peak demand, alongside routine line work, equipment upgrades, and facility maintenance. As with many power-sector facilities built or maintained before the 1980s, potential asbestos-containing materials may have been present in thermal insulation, gaskets, packing, cement products, and certain electrical equipment (such as switchgear arc chutes and panels), as well as in building materials in utility structures, creating possible exposure risks for plant and line workers, maintenance staff, and contractors during repair, renovation, or demolition. Modern practices emphasize asbestos identification and abatement, but any legacy equipment or older buildings associated with City Of Minden, Minden Municipal Power could still require controls if materials are disturbed. Overall, the site's operations focus on reliable electric service within Minden, LA while adhering to safety and environmental standards typical for municipal power departments.

For the City Of Monroe � Monroe Power Plant in Monroe, Louisiana, there is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.

The City Of Monroe Municipal Power Plant in Monroe, Louisiana is identified 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.

Natchitoches Municipal Power is the city-owned electric utility for the City of Natchitoches, Louisiana, providing local distribution service in Natchitoches, LA, including operation of substations, line construction and maintenance, metering, and customer support for residents and businesses; depending on the period, power has typically been obtained from regional suppliers and delivered over the city's network, with any on-site or legacy equipment maintained by municipal crews. As with many municipal power and utility facilities developed or operated during the mid-20th century, components such as boiler and turbine insulation, pipe and duct lagging, gaskets, switchgear, and building materials in equipment rooms may have contained asbestos, meaning historical maintenance, repair, or demolition work (e.g., on insulated piping, heat-producing equipment, or older structures) could have posed exposure risks before modern controls and abatement practices were adopted.

The City of Natchitoches Power Plant in Natchitoches, Louisiana was a municipal facility tied to the city's electric utility, providing local power generation and supporting distribution for residents and businesses in Natchitoches, LA; however, detailed public information about its specific operating period, fuel sources, and equipment is limited. Consistent with typical city-owned power plants, operations likely encompassed running and maintaining generation units, steam systems and associated auxiliaries, along with electrical switchgear and routine maintenance activities. As with many U.S. power facilities constructed or maintained prior to the 1980s, the location presents a possibility of asbestos exposure due to historic use of asbestos-containing materials in boiler and pipe insulation, gaskets, packing, refractory products, cement, and certain electrical components; potential at-risk tasks included maintenance, repair, and demolition work by boiler operators, mechanics, pipefitters, insulators, and electricians if materials were disturbed without adequate controls.

The City Of Natchitoches - Power Plant - Unit 10 - Natchitoches, LA is a municipally owned generating unit that supports the City of Natchitoches, Louisiana electric system by producing power for the local distribution network and providing reliability during peak demand or outages. Operations typically include running and maintaining prime movers (such as turbines or engines), high - temperature and high - pressure systems, boilers or heat - recovery equipment depending on configuration, high - voltage switchgear and transformers, cooling and fuel handling auxiliaries, and coordinating maintenance outages, repairs, and testing to keep the unit available for local grid needs. Detailed information on Unit 10's age, fuel type, and capacity is limited; however, as with many U.S. power plants designed, built, or maintained before the 1980s, asbestos - containing materials were commonly used for thermal insulation on pipes and equipment, boiler and turbine insulation and refractory, gaskets and valve packing, cement products, and some electrical components. At such facilities, potential asbestos exposure could occur for operators, maintenance personnel, pipefitters, electricians, and contractors during insulation removal or repair, gasket and packing replacement, equipment overhauls, or demolition, with risk reduced where abatement, encapsulation, and modern safety protocols and protective equipment have been implemented.

City Of Natchitoches - Power Plant - Unit 9 in Natchitoches, Louisiana: There is no additional information available on this site, but it is on the list of sites where asbestos exposure may have occurred.