Industrial Hygiene


Court: City of New York, Contractors Not Immune from 9/11 Litigation

Plaintiffs contend that the city and its contractors failed to provide adequate protective equipment in the form of respirators and hazardous material coveralls, as well as failed to provide adequate safety training and supervision at and around the work site.

CPSC Warns Midwesterners: As Floods Subside, Other Hazards Rise

Because consumer-grade generators are not weatherproof, they can pose the risk of electrocution and shock when used in wet conditions, so keep generators dry and wait for the rain to pass before using one.

Invista Sues DuPont for $800 Million; DuPont Calls Allegations 'Misguided'

The lawsuit stems from a $4 billion deal in April 2004 in which Invista assumed control 14 DuPont plants in five countries.

Could Low Levels of Radon Actually Reduce Lung Cancer Risk?

Yes, according to a new study involving nearly 600 Massachusetts homes, the findings from which the study's manager says "represent a dramatic departure from previous results and beliefs."

AIHA Member Pledges $100,000 to Create Scholarship Endowment

The American Industrial Hygiene Foundation (AIHF) recently announced that Rick and Carol Fulwiler have committed $100,000 to endow the Rick and Carol Fulwiler Scholarship.

Rodent Study Suggests Diacetyl Harmful to Lungs

A new study shows that exposure to the chemical diacetyl, a component of artificial butter flavoring, can be harmful to the nose and airways of mice. Scientists at the National Institute of Environmental Health Sciences (NIEHS), part of the National Institutes of Health, conducted the study because diacetyl has been implicated in causing obliterative bronchiolitis (OB) in humans.

OSHA Revises Combustible Dust NEP, Quadrupling Inspections

Under this revised NEP, each Area OSHA Office is expected to inspect at least four facilities each fiscal year. Under the previous directive, each Area Office was expected to conduct at least one inspection.



AIHA Hosts Bayesian Decision Analysis TeleWeb

The American Industrial Hygiene Association will host "Introduction to Bayesian-Based Decision Making," an introductory TeleWeb Virtual Seminar, on April 17, 2008, from 2–4:30 p.m. ET. Featured speakers include Paul Hewett, Ph.D., CIH, and J. Barry Graffeo, CIH.

Record $250 Million Settlement Over Asbestos is Announced

DOJ and the EPA announced the settlement Tuesday, saying the money would be used to reimburse the government for the costs of the investigation and cleanup of asbestos contamination around its mining operations in Libby, Mont.

New NIST Microscope Tracks Nanoparticles in 3D

Researchers at the National Institute of Standards and Technology (NIST) have come up a new microscope design--which the agency plans to patent--that will allow users to track the motions of nanoparticles in solution as they dart around in three dimensions.

EPA Fines Calif. Tech Company $208,000 for 'Nano Coating' Claims

"We're seeing far too many unregistered products that assert unsubstantiated antimicrobial properties," said Katherine Taylor, associate director of the Communities and Ecosystems Division in EPA's Pacific Southwest region.

NIOSH Posts Matrix for Magnetic Field Exposures, Risks

The matrix links exposure statistics with disease and death certificates.

NIOSH Updates Nano Planning Through 2012

Keeping pace with rapid advances in the field is necessary; the top goal is quantifying risks to workers.

ASTM Seminar to Focus on VOC, HAP Paints

Formulating quality coatings with low volatile organic compound content has been a high priority of the paint industry since the environmental movement began in the 1970s, ASTM says.

April 2 Meeting Set on NIOSH's Food Flavorings Research

External peer reviewers and stakeholders can comment about the agency's study of exposures, engineering controls, and better analytical methods.

ASTM Approves New Vapor Intrusion Testing Standard

A workshop on the new standard will be held at the Marriott Anaheim Hotel on April 8, from 1 p.m. to 3 p.m; in addition, a training class, Assessment of Vapor Intrusion into Structures on Property Involved in Real Estate Transactions, will now be held on a regular basis throughout the United States.

Canada's Chemicals Management Program Making Progress

Industry and stakeholders have until June 17 to report how they are managing chemicals in the fifth batch identified by the government.

MSHA Reduces Asbestos PEL by 95 Percent

The agency's recent testing showed 29 mines had at least one miner exposed above the new, lower limit, which matches OSHA's PEL and will take effect April 29.

Rockwell Automation to Acquire Swiss Optoelectronic Safety Business

"Optoelectronic safety sensors, which include light curtains, are one of the largest product segments of the machine safety market," said Steve Eisenbrown, senior vice president of Rockwell Automation.

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