Indoor Air Quality


MIOSHA to Host Symposium on Asbestos Hazards, Protection

"Employers have a legal responsibility to protect their workers and the general public from the hazards associated with the improper removal and/or disturbance of asbestos," said MIOSHA Director Doug Kalinowski.

Manhole Covers Plant Cited for Combustible Dust, Electrical Hazards

Agency inspectors found that combustible particulate solids, which were generated during trimming and repair operations, were not collected into an adequately designed dust collection system, were allowed to accumulate on machinery and surfaces, and were not adequately cleaned up to prevent such buildup.

OSHA to Hold Informal Meetings on Proposed Combustible Dust Standard

The agency is conducting the two meetings in Atlanta to make it easier for families of those who perished in the 2008 Imperial Sugar Co. explosion in Port Wentworth, Ga., to attend.

Women's Health Provider Settles Hazwaste Violations

The company offers in vitro diagnostic kits, and analyte-specific, general purpose, and research-use-only reagents for nucleic acid analysis. EPA said the company failed to obtain a hazardous waste storage license, among other things.

3 Confined Space Deaths Lead to Fines

"Unfortunately, this incident was a classic example of a multiple-fatality event where would-be rescuers are themselves overcome in their attempt to save the initial victim," said Kay Gee, OSHA's area director for Queens, Manhattan, and Brooklyn.

EPA: Now Is the Time to Test for Radon

The colorless, odorless, tasteless gas is the second leading cause of lung cancer in the United States, behind cigarette smoking, the agency notes.

EPA Issues Caveat Emptor on H1N1 Disinfectants

There are no products registered by EPA for use in residential settings that will disinfect or sterilize the air or a room by fogging. Claims for disinfecting carpeting, drapes, and other porous surfaces are also false, the agency says.

Study Correlates Workplace BPA Exposure to Male Sexual Dysfunction

"This study raises the question: Is there a safe level for BPA exposure, and what is that level? More studies like this, which examine the effect of BPA on humans, are critically needed to help establish prevention strategies and regulatory policies," said lead author De-Kun Li, M.D., Ph.D., of Kaiser Permanente's Division of Research in Oakland, Calif.



Heating, Air Conditioning, Carpets Could be Hazardous to Health

Damp environments, poorly maintained heating and air conditioning systems, and carpeting may contribute to poor indoor air quality, according to experts at the annual meeting of the American College of Allergy, Asthma and Immunology (ACAAI) in Miami Beach, Fla. Americans spend about 90 percent of their time indoors, where they are repeatedly exposed to indoor allergens and airborne particles that can lead to respiratory symptoms and conditions.

Jeff Gordon 24

NASCAR's Jeff Gordon Hosts Free Training DVD on Air Toxics Reductions

In December 2007, EPA issued a rule requiring reductions in air toxic emissions from auto body shops that use spray application to paint cars or that use paint strippers containing a toxic substance called methylene chloride. Existing shops must comply with the rule by January 2011; new shops have to comply by 180 days after startup.

EPA Releases Data on Compliance with Hazwaste, Air Regulations

The reports include online graphs, trend information on enforcement and compliance in each state, and comparative reports. Data such as compliance monitoring activity, violations discovered, enforcement actions taken, and penalties assessed are available.

Study Shows How Carbon Nanotubes Can Affect Lining of Lungs

Carbon nanotubes are being considered for use in everything from sports equipment to medical applications, but a great deal remains unknown about whether these materials cause respiratory or other health problems.

Sustaining Acceptable Indoor Environmental Quality

I'm fortunate to practice industrial hygiene for an employer with millions of square feet of space, the most aggressive modernization plan in decades, and a talented group of leaders, facility managers, engineers, technicians, and ES&H professionals.

ASHRAE Wants Carbon Monoxide Alarms in Homes

The proposed change to ANSI/ASHRAE Standard 62.2-2007, Ventilation and Acceptable Indoor Air Quality in Low-Rise Residential Buildings, would require them to be installed outside each sleeping area. Comments are due by Oct. 26.

Research Update: Roots of Hospital Workers' Asthma Examined

"Work-related respiratory symptoms in hospital workers may be associated with diverse biological contaminants," the researchres concluded.

This DualDraw, LLC photo shows a worker using the TB3048 downdraft booth with vented back.

Control of Airborne Particles

The responsibility of today's maintenance and engineering managers to maintain a clean indoor air environment has increased markedly in recent decades.

Bosch Boilers Recalled for Carbon Monoxide Poisoning Hazard

This recall affects Buderus gas-fired, floor-standing boilers sold by plumbing and heating wholesale distributors to plumbing and heating contractors nationwide from April 2008 through February 2009 for between $12,000 and $24,000 installed.

Safety Blunders in Underground Facility Lead to $117K in Penalties

The serious violations OSHA unearthed related to inadequate process safety management of highly hazardous chemicals, lack of emergency preparedness and response procedures, and poor respiratory protection for workers.

Radon Specialists Descend on St. Louis

A panel presentation and discussion on "The State of the Granite Debate," focusing on the issue of radon and radioactivity from granite countertop materials, will be part of AARST's 21st International Radon Symposium next week.

Researchers Create Electronic Nose to Sniff out Toxins

Imagine a polka-dotted, postage stamp-sized sensor that can sniff out some known poisonous gases and toxins and show the results simply by changing colors.

Product Showcase

  • AirChek Connect Sampling Pump

    Stay connected to your sampling with the SKC AirChek® Connect Sampling Pump! With its Bluetooth connection to PC and mobile devices, you can monitor AirChek Connect pump operation without disrupting workflow. SKC designed AirChek Connect specifically for all OEHS professionals to ensure accurate, reliable flows from 5 to 5000 ml/min and extreme ease of use. AirChek Connect offers easy touch screen operation and flexibility. It is quality built to serve you and the workers you protect. Ask about special pricing and a demo at AIHA Connect Booth 1003. 3

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    Magid’s 21G line is more than just a 21-gauge glove, it’s a revolutionary knitting technology paired with an advanced selection of innovative fibers to create the ultimate in lightweight cut protection. The latest offering in our 21G line provides ANSI A4 cut resistance with unparalleled dexterity and extreme comfort that no other 21-gauge glove on the market can offer! 3

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