Risk Assessment Committee

Mission 

The mission of the committee is to support and promote the application of human health risk assessment to better understand and control the hazards found within workplace and environmental settings.

Goals

Goal 1: Promote the advancement of risk assessment within the field of industrial hygiene to better understand and control the hazards found within workplace and environmental settings.

Goal 2: Organize and develop state-of-the-art presentations, symposiums, and continuing education courses on the application of risk assessment within the workplace. 

Goal 3: Develop collaborations with other AIHA committees and external organizations to promote the use of the principles of risk assessment to evaluate the risks of exposures to chemical, biological and physical agents. 

 

Topics and Activities 

 


Paper

 

Electronic Cigarettes in the Indoor Environment

 
This AIHA white paper describes the potential exposures and health risks associated with the use of electronic cigarettes.  The white paper reviews current scientific information, evaluated the effects of chemicals used in e-cigarettes and emitted from them, and indicates that while e-cigarettes may appear to provide a ‘safer’ alternative to tobacco cigarettes, these products can  emit airborne contaminants that may affect both the use rand people nearby.
 
 

Webinar

 

AIHce PDCs

2015

  • PDC 405: Monte Carlo Techniques in Exposure Assessment
  • PDC 110: Chemical Reactivity Hazards: Laboratory Scale Recognition and Control
  • PDC 424: Introduction to Human Health Risk Assessment
  • PDC 402: OELs: Tools for Assessing Worker Health Risk

2014

  • PDC 419: Introduction to Risk Assessment for the Industrial Hygienist
  • PDC 420: Applying a Hierachy of Occupational Exposure Limits

2013

  • PDC 420: REACH Global Implications for IH Professionals
  • PDC 106: Introduction to Risk Assessment for Industrial Hygienist
  • PDC 303: Occupational Exposure Limits: A Hierarch of Tools

2012:

  • PDC 302: Emergency Response: Application of Online Resources
  • PDC 409: Introduction to Risk Assessment for the Industrial Hygienist
AIHce 2011 Roundtable
RAC Sponsored Articles - The Synergist  
  • “Making Decisions with Uncertain Data: Practical Examples of Monte Carlo Simulations,” January 2015
  • “Silicosis: Far from Vanquished,” October 2014
  • “The Economics of Risk: Strategies for Finding the Optimal Risk Level,” May 2014
  • “Miracle Mineral Risk Assessment,”  February 2014
  • “Risk Assessment’s New Era, Part 4: Roadmap for Integrating Risk and Decision Making into Industrial Hygiene,” August 2012
  • “Risk Assessment’s New Era, Part 3: Vision of the AIHA Risk Assessment Committee,” June/July 2012
  • “Risk Assessment’s New Era, Part 2: Evolving Methods and Future Directions” May 2012
  • “Risk Assessment’s New Era, Part 1: Challenges for Industrial Hygiene,” April 2012 (digital-only) 
Toxic Substances Control Act (TSCA) of 2010
The Toxic Substances Control Act of 1976 provides the US Environmental Protection Agency (EPA) with authority to require reporting, record-keeping and testing requirements, and restrictions relating to chemical substances and/or mixtures.  Certain substances are generally excluded from TSCA, including, among others, food, drugs, cosmetics and pesticides. TSCA addresses the production, importation, use, and disposal of specific chemicals including polychlorinated biphenyls (PCBs), asbestos, radon and lead-based paint.   
In July 2010, new legislation was introduced that would amend the Toxic Substances Control Act of 1976 to ensure that the public and the environment are protected from risks resulting from chemical exposure.  A few of the risk assessment related reforms included within the TSCA of 2010 are:
  • Establishes a framework to ensure that all chemical substances to which the American people are exposed will be reviewed for safety and restricted where necessary to protect public health and the environment.
  • Requires the chemical industry to develop and provide to the EPA essential data, and improves EPA’s authority to compel testing where necessary.
  • The reduction of the use of animals in chemical testing.
  • Ensures that non-confidential information submitted to EPA is shared with the public and that critical confidential information is shared among regulators, with states, and with workers in the chemical industry.
  • Establishes an expedited process for EPA to reduce exposure to chemical substances that are known to be persistent, bioaccumulative, and toxic.
  • Creates incentives and a review process for safer alternatives to existing chemicals, promoting innovation and investment in green chemistry.
  • Additional information on the proposed TSCA of 2010 can be located at the following link.  Information on TSCA of 2010. 
OELs: Is there a future?
Updating PELs: Is Now the Time?
AIHA® considers the options for change at OSHA by Ed Rutkowski. The Synergist. October 2009. pp. 39-42.
 
Hyped about Hazard Banding
The promise and perceptions of a misunderstood IH tool By Susan Ripple. The Synergist. October 2009. pp. 43-45.
 
The Future of Occupational Exposure Limits
A team of authors examines the state of OELs worldwide. The Synergist. October 2009. pp. 46-48.
Human Health Risk Assessment Chapter in 6th Edition of Patty’s Industrial Hygiene and Toxicology
Publication by Wiley Publishing Company of Patty's Industrial Hygiene and Toxicology - 6th Edition is expected in 2010.  A new chapter titled Human Health Risk Assessment was introduced and developed for this particular 6th Edition. While the chapter was spearheaded by Chris Laszcz-Davis, its team of contributors includes a broad cross section of EH&S experts in exposure assessment, risk assessment, toxicology, finance and legal issues who hail from government, industry, academia and consulting. The Human Health Risk Assessment chapter team contributors include Fred W. Boelter, Frank Hearl, Dr. Michael Jayjock, Chris Laszcz-Davis, Perry Logan, Cristina Ford McLaughlin, Dr. Mary O'Reilly, Thomas Radcliffe, Jr., and Mark Stenzel. Boelter, Jayjock, Laszcz-Davis and O'Reilly are members of AIHA's Risk Assessment Committee.
 
Risk Assessment Principles for the Industrial Hygienist
A comprehensive guide for the conduction, interruption, and application of risk assessment principles within the practice of industrial hygiene.  AIHA Press (2000), ISBN: 0-932627-97-8.
 
Exposure Reconstruction
Mathematical Models for Estimating Occupational Exposures to Chemicals, 2nd Edition, Chapter 17, (2009), AIHA Press, ISBN: 978-1-935082-10-1.
 
AIHA White Paper on Risk Assessment and Risk Management
This position paper outlines AIHA’s policy on the practice of human health risk assessments techniques in regulatory decision-making, public health policy, and in the allocation of government and private sector resources to occupational and environmental issues.
 
Risk Assessment Symposiums at PCIH
Since 1997, the Risk Assessment Committee has sponsored a total of 8 symposiums at Professional Conference of Industrial Hygiene (PCIH).  These symposiums focus on high priority issues related to the application of the science and art of risk assessment within the practice of industrial hygiene.   
2011 --- Baltimore, MD 
2008 --- Tampa, FL
2006 --- San Jose, CA
2004 --- Montreal, Canada
2002 --- Cincinnati, OH
2000 --- Nashville, TN 
1999 --- New Orleans, LA
1997 --- Baltimore, MD