14 results for “Union Carbide Corporation”
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Company document · Union Carbide documents · September 27, 1963
T. W. Nale to K. Lentz Transmitting P. W. McDaniel's Report on Dust Conditions at the King City Mine and Plant (1963)
Internal cover letter from the Medical Director forwarding an industrial hygiene report on a September 10-13, 1963 visit to the King City mine and plant. The attached report describes dust sampling at the mine and mill, recommends respirators, a 5…
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Company document · Union Carbide documents · April 1965
Paul W. McDaniel to J. A. Riddle on a Planned California Department of Health Visit to Asbestos Operations (1965)
Internal Union Carbide correspondence from industrial hygiene engineer Paul W. McDaniel to J. A. Riddle at King City. It reported that Dr. Christine Einert of the California Department of Health planned to visit asbestos operations in…
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Company document · Union Carbide documents · August 21, 1970
Paul W. McDaniel to J. A. Riddle on Air Sample Particle Counts at the King City Asbestos Mine (1970)
Internal Union Carbide correspondence reporting particle counts from air samples taken at the asbestos mine near King City, at the bulldozer operator, front loader operator and pit floor around the grizzly. The writer stated that the…
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Company document · Union Carbide documents · December 27, 1968
Paul W. McDaniel to J. A. Riddle on Dust Concentrations at the King City Asbestos Facility, December 1968 Sampling (1968)
Internal Union Carbide letter from an industrial hygiene engineer to the King City plant, reporting airborne dust concentrations measured at the King City asbestos facility on December 10-12, 1968. It compares the results with the…
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Company document · Union Carbide documents · September 23, 1966
A. E. Smith to J. A. Riddle Forwarding Report 66-T-53 on the Annual Dust Collection Inspection at King City (1966)
A cover memo from the Engineering Department in Niagara Falls forwarding Report No. 66-T-53 on the annual dust collection inspection at the King City plant, with the recommendations of E. E. Hogan. The attached report, dated September 19, 1966,…
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Company document · Union Carbide documents · October 21, 1964
Paul W. McDaniel to J. A. Riddle on October 1964 Dust Survey of the King City Mine and Mill (1964)
Internal correspondence reporting McDaniel's October 1964 visit to the King City mine and mill. It describes dust conditions at the mine, review of dust-counting procedures, and air-borne dust sample results in the mill, with the highest count (17.3…
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Company document · Union Carbide documents · September 27, 1963
Thomas W. Nale to Kenneth Lentz Transmitting P. W. McDaniel's Industrial Hygiene Report on the King City Mine and Plant (1963)
A cover memo from Medical Director Thomas W. Nale to Kenneth Lentz at King City forwards Paul W. McDaniel's report on his September 10-13, 1963 visit to the mine and plant. The report describes air sampling for dust, recommends respirators and a 5…
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Company document · Union Carbide documents · April 1965
Paul W. McDaniel to J. A. Riddle on a Planned California Department of Health Visit to Asbestos Operations (1965)
Internal Union Carbide letter from an industrial hygiene engineer to J. A. Riddle at King City, copied to K. W. Lentz. It said a California Department of Health physician, Dr. Christine Einert, planned to visit asbestos…
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Company document · Union Carbide documents · July 12, 1966
L. S. O'Rourke to J. A. Riddle on California State Health Board Inspection of the King City Plant (1966)
Internal correspondence on the subject "Asbestos Dust - King City Plant" stating that a California State Health Board inspection of the King City mine and mill was understood to be scheduled for July 26. It asks Riddle to call Paul McDaniel about…
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Company document · Union Carbide documents · September 27, 1963
Thomas W. Nale to Kenneth Lentz Transmitting P. W. McDaniel's Industrial Hygiene Report on the King City Mine and Plant (1963)
Internal correspondence from the Medical Director transmitting an industrial hygiene report by Paul W. McDaniel on his September 10-13, 1963 visit to the King City mine and plant. The attached report describes airborne dust sampling, recommends…
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Company document · Union Carbide documents · September 9, 1970
C. U. Dernehl to J. A. Riddle on Asbestos in Cigarette Paper and Filters, with Attached Calidria Asbestos Toxicology Report (1970)
A September 1970 internal Union Carbide letter from the Associate Medical Director to J. A. Riddle at King City. It states that he and Dr. Lane viewed the use of asbestos in cigarette paper and filters…
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Company document · Union Carbide documents · September 9, 1970
C. U. Dernehl to J. A. Riddle on Asbestos in Cigarette Paper and Filters, with Calidria Asbestos Toxicology Report (1970)
A Union Carbide internal letter from Associate Medical Director C. U. Dernehl to J. A. Riddle at King City. It says that he and Dr. Lane viewed the use of asbestos in cigarette paper and filters…
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Company document · Union Carbide documents · July 17, 1963
Letter to Ralph Sarla on Particle Counts of Air Samples at the Sterling Forest Asbestos Development Facility (1963)
Letter addressed to Ralph Sarla, with copies to C. E. Brown, K. W. Lentz and Dr. Nale, reporting particle counts (in millions of particles per cubic foot of air) from air samples taken around the bagger and on the mezzanine above it at the Sterling…
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Company document · Union Carbide documents · July 29, 1963
Paul W. McDaniel to Ralph Sarla on Air Particle Counts at the Sterling Forest Asbestos Development Facility (1963)
Letter reporting particle counts (MPPCF) for air samples taken on July 25, 1963 at the asbestos development facility at Sterling Forest, near the bagger while bagging mechanically refined chrysotile. It describes fiber dimensions and the percentage…