WORKSAFE! A California Coalition for Worker Occupational Safety & Health Protection

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Specific OSH Hazards by Hazard 

Table of Contents

Agriculture
Asbestos
Bloodborne Pathogens
Confined Space
Construction
Diacetyl
Electromagnetic Fields (EMFs)
Emergency Response & First Aid
Ergonomics
Fatigue
Hazardous Waste
Heat Stress
Indoor Air Quality
Infectious Diseases
Injury & Illness Prevention Program (IIPP)
Latex
Lead
Logging
Machinery - Lock Out/ Tag Out/ Block Out
Mining
Needlesticks - see also Bloodborne Pathogen

Noise
Personal Protective Gear

Pesticides

Radiation
Reproductive Hazards
Silica
Stress
Toxics
Violence in the Workplace
Welding


AGRICULTURE

CLICK HERE for the AGRICULTURE TOPIC

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ASBESTOS

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BLOODBORNE PATHOGENS

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CONFINED SPACES

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CONSTRUCTION

CLICK HERE for the Construction Topic

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DIACETYL

  • QUICK Links
    • CLICK HERE to jump to more information about this issue on our regulations webpage.
    • CLICK HERE to jump to more information about this issue on our legislation webpage
    • CLICK HERE to jump to the Cal/OSHA webpage with details about this regulatory advisory committee. 
  • Resources and Links
    • GOVERNMENT RESOURCES and LINKS
      • Don't forget to check further down in this section for  information related to efforts to secure a Cal/OSHA regulation to protect workers from the hazards of DIACETYL.  We are also trying to post some of the documents that are being filed with the OSH Standards Board or with the Division of Occupational Safety and Health that will be considered in the rulemaking process.
      • CALIFORNIA ALERT - FOOD & FLAVOR MANUFACTURING WORKERS - DANGER from DIACETYL (butter flavor chemical)
        • Click here for the Occupational Health Branch page on diacetyl (for the most up to date versions of documents referenced below) 
        • Click here to jump directly to the OHB publications on diacetyl
        • The Calfiornia Department of Health Services Occupational Health Branch is seeking workers in the food flavoring manufacturing industry, their employers, and their health care providers, to alert them about two cases of a life-threatening lung disease, bronchiolitis obliterans, among workers (both English fluent Latinos) in companies located in southern California. Food flavoring companies that may have exposed workers are also located in northern California.  The disease is associated with inhalation exposure to diacetyl, a butter flavoring chemical. The lung disease is also known as "microwave popcorn lung disease" based on cases among workers in that industry.
        • click here for the workers' factsheet in English
        • click here for the workers' factsheet in Spanish
        • click here for case reports on two workers with bronchiolitis obliteran
        • click here for a letter to employers from the California Department of Health Services
        • click here for a letter to health care providers from the California Department of Health Services
        • click here for a letter of Jan 11, 2007 to Sally Lieber (Speaker Pro Tempore) from the California Department of Health Services in response for a request for information about injured workers.
          • click here for the DHS summary of the eight workers being evaluated for bronchiolitis obliterans
      • NIOSH information
        • click here for the National Institute for Occupational Safety & Health page on DIACETYL 
    • UNION & WORKER GROUPS 
      • IBT - International Brotherhood of Teamsters
        • click here for the Teamster Press Release of July 26, 2006
      • UFCW - United Food & Commercial Workers 
        • click here for the chronological history
        • click here for the UFCW Press Release of July 26, 2006
        • click here for the UFCW press release of August 28, 2006
  • Scientific Research
    • Defending Science.Org
      • Click here for Defending Science.Org  Then enter the word diacetyl and search their website for the items below and other information (more studies, news articles, etc.)
      • Click here for an excellent background paper
      • Click here for a fact sheet on diacety
      • Click here for a letter dated January 16, 2007 from David Michaels (Director of the Project on Scientific Knowledge and Public Policy at GWU) to the Occupational Safety and Health Standards Board.
      • Click here for a study by Fedan et al. on popcorn worker's lung through in vitro exposure to diacetyl, which increases reactivity to methacholine. Toxicol Appl Pharmacol 215(1): 17;22. (2006)
      • Click here for a study by Van Rooy et al. on the respiratory effects on workers of a diacetyl production plant with a special focus on bronchiolitis obliterans (evaluation among currently working and retired workers) (December 30, 2005)
      • Click here for an article entitled A Case of Regulatory Failure - Popcorn Workers Lung (2005)
      • Click here for a BASF study on inhalation toxicity of diacetyl FCC as a vapor in rats under four hour exposure (1993)
    • Scientific research
      • Click here for an editorial in Am Journal of Respiratory and Critical Care Medicine entitled Occupational Bronchiolitis Obliterans Masquerading as COPD by Kay Kreiss (2007)
      • Click here for an article from the Am Journal of Respiratory and Critical Care Medicine entitled Bronchiolitis Obliterans Syndrome in Chemical Workers Producing Diacetyl for Flood Flavorings by Van Rooy et al.
      • Click here for MMWR article entitled Fixed Obstructive Lung Disease Among Workers in the Flavor-Manufacturing Industry --- California 2004 - 2007  April 27, 2007 / 56(16); 389-393
      • Click here for an interim letter on the progress of a NIOSH  Health Hazard Evaluation Report (HETA 2007-033)  at the Gold Coast Ingredient plant in Commerce, CA (March 29, 2007)
      • Click here for an article entitled Flavoring-related bronchiolitis obliterans by Kathleen Kreiss
      • Click here for an article entitled Popcorn-worker Lung Caused by Corporate and Regulatory Negligence - An Avoidable Tragedy by David Egilman et al (2007)
      • Click here for the NIOSH HHE Report on Severe Fixed Obstructive Lung Disease in Workers at a Flavoring Manufacturing Plant by Richard Kanwal & Greg Kullman (84 pp)  [Carmi Flavor and Fragrance Company in Commerce, CA]
      • Click here for an article entitled Diacetyl-Induced Lung Disease by Philip Harber et al, Toxicol Rev 2006; 25(4): 261-272
      • Click here for an article entitled Scientific Evidence in the Regulatory System:  Manufacturing Uncertainty and the Demise of the Formal Regulatory System by David Michaels & Celeste Monforton
      • Click here for an article entitled Clinical Bronchiolitis Obliterans in Workers at a Microwave-Popcorn Plant by Kathleen Kreiss et al (August 2002).  This article documents the relationship between exposure to diacetyl and the disease of bronchiolitis obliterans and provides evidence to support immediately regulating worker exposure to this substance.
      • Click here for a publication by the industry association entitled Respiratory Health and Safety in the Flavor Manufacturing Workplace (August 2004)
      • Click here for NIOSH Alert:  Preventing Lung Disease in Workers Who Use or Make Flavorings (December 2003)
      • Click here for NIOSH Health Hazard Evaluation Report International Bakers Services Inc in South Bend IN (July 1986)
  • Laws, Regulations & Enforcement
    • Cal/OSHA
      • Cal/OSHA held an initial Advisory Committee meeting on September 28, 2006.  Additional meetings were held February 12, March 21, May 18 and July 10, 2007.  No meeting is pending.   
      • Click here for the Cal/OSHA page regarding diacetyl including agendas and minutes.
        • If you are interested in participating in our pre-meetings, contact fcs@worksafe.org or call (510) 302-1071.
        • Click here for the Worksafe page on regulatory activity (by date).
      • REGULATORY CHRONOLOGY (most recent on top)
        • Click here for the July 6, 2007 Worksafe letter to Cal/OSHA requesting information in order to make recommendations regarding the draft regulation and following up the unanswered letter of May 3, 2007.
        • Click here for the May 3, 2007 Worksafe letter to Cal/OSHA requesting an administrative subpoena for information about where California flavor manufacturers are shipping their product and also requesting educational material, changes in MSDSs, and expanding the special emphasis program to downstream users.
        • Click here for the May 18, 2007 Cal/OSHA draft standard on diacetyl.
        • Click here for the Mar 21, 2007 Cal/OSHA meeting minutes.
        • Click here for the Mar 21, 2007 Cal/OSHA draft standard on diacetyl.
        • Click here for the Feb 13, 2007 Cal/OSHA meeting minutes. 
        • Click here for the Jan 18, 2007 Worksafe letter to the OSH Standards Board in support of an emergency temporary standard for diacetyl
        • Click here for the Jan 18, 2007 proposed OSH Standards Board decision for OSHSB Petition 486. This petition requests that the Board adopt an emergency temporary standard to protect workers from exposure to diacetyl and begin rulemaking proceedings to establish a permanent standard to protect workers from exposure to all food flavorings.
        • Click here for the Jan 17, 2007 letter to the OSH Standards Board from Assembly Member Sally Lieber (Speaker Pro Tempore)
        • Click here for the Jan 11, 2007 letter to Sally Lieber (Speaker Pro Tempore) from the California Department of Health Services in response for a request for information about injured workers.
        • Click here for the Sep 28, 2006 notes from the Cal/OSHA Advisory Committee meeting 
        • Click here for the Sep 28, 2006 Cal/OSHA notice of an initial advisory committee / stakeholders meeting in Oakland
        • Click here for the Sep 11, 2006 Cal/OSHA response to the Legislature
        • Click here for the Sep 8, 2006 Worksafe notes from the Cal/OSHA Advisory Committee meeting with background information on the Petition and enforcement activities.
        • Click here for the Aug 28, 2006 UFCW press release
        • Click here for the Aug 21, 2006 California Labor Federation & UFCW & IBT Petition to the California OSH Standards Board for an EMERGENCY standard to protect workers exposed to diacetyl.
        • Click here for the Aug 16, 2006 California Legislature's Petition to the California OSH Standards Board for an EMERGENCY standard to protect workers exposed to diacetely.
    • Federal OSHA
      • click here for the UFCW & IBT Petition to Federal OSHA for an EMERGENCY standard to protect workers exposed to diacetyl
        • click here for the UFCW Press Release of Jul 26, 2006
        • click here for the Teamster Press Release of Jul 26, 2006
        • click here for the AFL-CIO letter in support
        • click here for the medical and scientific experts letter in support
  • Media Links
  • Training Material  
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ELECTROMAGNETIC FIELDS (EMFs)

  • Resources and links
    • GOVERNMENT RESOURCES and LINKS
    • UNION & WORKER GROUPS
    • UNIVERSITY GROUPS 
  • Laws, Regulations & Enforcement
  • Training Material 

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EMERGENCY RESPONSE & FIRST AID

  • 9/11 workers must REGISTER
    • Register now to protect your right to workers comp for 9/11-related work.  Click here for a PDF with detailed information.  Registration must be completed by August 14, 2007.  Go to www.nycosh.org for more information.

 

  • Cal/OSHA Regulatory Advisory Committee meeting
    • Click here for information on the Cal//OSHA Advisory Committee meeting related to several petitions and see below.
      November 3, 2006, in Oakland CA

  • Resources and links
  • Laws Regulations & Enforcement
    • Cal/OSHA currently has NUMEROUS regulations addressing emergency medical services and first aid. See Title 8 California Code of Regulations
      • Section 1512 (Construction Safety Orders)
      • Section 3400 (General Industry Safety Orders)
      • Section 6512 (Petroleum Safety Orders)
      • (Worksafe opinion)
    • The OSH Standards Board is convening an advisory meeting that will consider three petitions from the public. This meeting will take place on Friday, November 3, 2006 from 10 AM to 3PM at the Elihu Harris State Building on 1515 Clay St, Oakland, CA  in Room 1314.
          • Click here for further information on the meeting.
          • Petition No. 481 requests amendments regarding medical services and first aid. Click here for the petition.
          • Petition No. 482 requests the adoption of standards that would ensure employees have access to 911 emergency phone lines at places of employment. Click here for the petition.
          • Petition No. 483 requests amendments regarding first aid materials and the consulting physician. Click here for the petition.
  • Training Material

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ERGONOMICS

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FATIGUE

  • Resources and links
  • Laws, Regulations & Enforcement
    • Click here to jump to the WORKSAFE e-news with information about a DLSE sponsored Forum regarding meal and rest breaks. 
      • Click here for the CA Labor Federation Lunch Break Hearing flyer. 
      • Click here for an explanation by the CA Labor Federation of the issue.
      • Click here for a sample letter.
    • Click here for the Aug 1, 2007 WORKSAFE! letter opposing regulatory changes to meal and rest periods being addressed by the Division of Labor Standards at their Forum.
    • Click here  for the Feb 28, 2005 WORKSAFE! letter opposing regulatory changes to meal and rest periods being proposed by the Division of Labor Standards Enforcement
  • Research & Science
    • Click here for a recent NIOSH study regarding rest breaks which found that supplementary breaks minimized discomfort, and did not Impair productivity.  Click here for a PDF version. 



  • Training Material

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OSH Topics


Overview


A Guide to Workers' Health & Safety Rights & Filing a Cal/OSHA Complaint


Investigating an OSH problem


Specific OSH Hazards by Hazard


Specific OSH Hazards by Type of Worker


Specific OSH Hazards and Information for INJURED WORKERS


Model OSH Language for Collective Bargaining Agreements


Safety and Health Committees


Remedies for Injured Workers - Workers' Comp


Remedies for Injured Workers - 3d party Lawsuits


Remedies - Criminal Prosecution



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