Walk-through survey report of the ferromanganese and silicomanganese manufacturing operations at Ohio Ferro Alloys Corporation, Philo, Ohio.

Details

• Personal Author:
  Herrick S ; Leffingwell, Sanford S.
• Description:
  Worker exposures to manganese (7439965) were determined at Ohio Ferro Alloys Corporation (SIC-1061) in Philo, Ohio, on March 21, 1979. The survey was part of a series of NIOSH studies of occupational manganese exposure. Approximately 567 of the employees were assigned to the production areas, with greatest potential manganese exposure expected for furnacemen, helpers, and crusher operators. The company had a safety and industrial hygiene program. Medical services were furnished by a consulting physician and a full- time nurse. Primary air sampling was conducted near the working positions of the pitman and helper at one silicomanganese producing furnace. All samples were below the OSHA standard of 5 milligrams per cubic meter for manganese. Area samples collected near the working stations of the pitman, helper and charger also indicated that personal exposures to manganese were below OSHA standards. The authors conclude that this workforce should not be included in the NIOSH manganese hazard study because of the low concentrations of airborne manganese and the small number of exposed workers. [Description provided by NIOSH]
• Content Notes:
  in NTRL, no pdf
• Subjects:
  Air Pollutants, Occupational Air Pollution, Indoor Health Care Facilities Workforce And Services Manufacturing And Industrial Facilities Occupational Health Poisoning Preceptorship Safety Staff Development Surveys And Questionnaires Workplace

  More +
• Keywords:
  NIOSH-Author; NIOSH-Survey; Field-Study; Region-5; Health-surveys; Workplace-studies; Air-contamination; Health-services; Industrial-processes; Control-methods; Occupational-health-programs; Metallic-poisons
• Series:
  Industry Wide Field Studies
• Publisher:
  National Institute for Occupational Safety and Health
• Document Type:
  Text
• Genre:
  Field Study
• Place as Subject:
  Ohio ; OSHA Region 5
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Division:
  DSHEFS - Division of Surveillance, Hazard Evaluations, and Field Studies
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Pages in Document:
  1-9
• NIOSHTIC Number:
  nn:00111597
• NTIS Accession Number:
  PB82162538
• Citation:
  Cincinnati, OH: U.S. Department of Health, Education, and Welfare, Public Health Service, Centers for Disease Control, National Institute for Occupational Safety and Health, IWS 107-10, 1980 Feb; :1-9
• CAS Registry Number:
  Manganese (CAS RN 7439-96-5)
• Federal Fiscal Year:
  1980
• Peer Reviewed:
  False
• NAICS and SIC Codes:
  1061 - Ferroalloy ores, except vanadium - (SIC)
• Source Full Name:
  National Institute for Occupational Safety and Health
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:7dc847c09aedf140bc731323e8446b4703641ae07d6ad9e7b7238120dab30b8f7dcaa9b938d34d035f87873a0fe7fec262d5d13dcaf290925445e82b6de3b57d
• Download URL:
  https://stacks.cdc.gov/view/cdc/233414/cdc_233414_DS1.pdf
• File Type:
  [PDF - 168.02 KB ]