9 results for “Union Carbide Corporation”
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Company document · Union Carbide documents · August 24, 1978
H. B. Rhodes to J. L. Myers on the Occurrence of Ultra-Fine Fibers in Calidria RG-244 Asbestos (1978)
Informal report No. 2196-64 describing a recount of 65 filters from 36 customer locations, collected 1973-1977, to determine whether ultra-fine fibers in Calidria RG-244 asbestos were new or previously missed. It reports that fiber counts of 20-40…
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Company document · Union Carbide documents · August 18, 1977
H. B. Rhodes to C. R. Allenbach and Others on Revised EPA Effluent Guidelines, with EPA Notice of Issuance of NPDES Permits to Nicolet and Certain-Teed (1977)
Internal Union Carbide memo from H. B. Rhodes of the "Calidria" Asbestos department forwarding an article and an EPA notice about NPDES permits issued to Nicolet and Certain-Teed in Pennsylvania. The memo says the permit…
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Company document · Union Carbide documents · August 24, 1978
H. B. Rhodes to J. L. Myers on the Occurrence of Ultra-Fine Fibers in Calidria RG-244 Asbestos, with Customer Fiber-Count Tables and a Ceilcote Letter (1978)
…of the chronological summary of RG-244 airborne fiber counts (rotated, mostly illegible in OCR) Letter from Ceilcote (signed by its Facilities Manager) to the president of Union Carbide Chemicals and Plastics Division, dated August 22…
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Company document · Union Carbide documents · March 2, 1978
H. B. Rhodes to Frank Twitty on TOSCA Registration of Calidria Asbestos Products (1978)
Internal memo from Harrison B. Rhodes to Frank Twitty, with copies to four others, transmitting registration information on the Calidria asbestos operation for the Toxic Substances Control Act (TOSCA) report. The memo says unmodified asbestos…
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Company document · Union Carbide documents · December 3, 1976
H. B. Rhodes to R. E. Byrne, Jr. and Others on October 28, 1976 Revision to California OSHA Asbestos Standard, Section 5208, with Attached Regulation Text (1976)
A one-page internal memo from H. B. Rhodes transmitting the official text of changes to the California asbestos regulations adopted by the Standards Board on October 28, 1976, and noting they would be reconsidered in early 1977. The attachment…
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Company document · Union Carbide documents · March 2, 1978
Harrison B. Rhodes to Frank Twitty on TOSCA Registration Information for Calidria Asbestos (1978)
Internal Union Carbide Metals Division memo transmitting the TOSCA registration information on the Calidria asbestos operation, with a note on whether unmodified and modified products must be reported. The attachment lists Calidria chrysotile and four treated…
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Company document · Union Carbide documents · December 21, 1978
H. B. Rhodes to T. R. Alexander and Others on DOT Docket HM-160 Asbestos Transportation Regulation and Its Impact on Calidria Shipments (1978)
Internal Metals Division memo describing the Department of Transportation's December 4, 1978 final rule requiring commercial asbestos to be shipped as an ORM-C hazardous material, effective April 30, 1979. It assesses the impact on Calidria…
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Company document · Union Carbide documents · June 16, 1977
H. B. Rhodes to C. R. Allenbach on Toxic Substances Control Act Listings for Calidria Asbestos Products (1977)
Internal Metals Division memo from H. B. Rhodes to Dr. C. R. Allenbach responding to a request for data to prepare Toxic Substances Control Act listings. It lists additional Calidria chrysotile products and their approximate compositions, lists…
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Company document · Union Carbide documents · July 5, 1978
H. B. Rhodes to J. L. Myers on the N.Y. Academy of Sciences Asbestos Health Hazards Meeting (1978)
Memo from H. B. Rhodes reporting on his attendance at the 'Health Hazards of Asbestos Exposure' portion of the New York Academy of Sciences meeting in June 1978, and at industry meetings held alongside it. He sorted the meeting's key points into…