Topic: 'Water'
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- Following a nationwide search, the Lisle-IL based Water Quality Association has selected its new Executive Director.
- Program encourages teachers to create healthy, sustainable classrooms.
- Here's the details on how to keep students and staff safe when renovating and remodeling.
- Use this checklist from EPA to make your IAQ walkthrough inspection as productive as it can be.
- The drinking water in thousands of schools contains lead and other toxins, prompting experts to urge administrators to look into treatment systems to protect students.
- OSHA guide to preventing mold, mold sources, and building-related illnesses.
- Polycyclic aromatic hydrocarbons (PAHs) are a group of over 100 different chemicals that are formed during the incomplete burning of coal, oil and gas, garbage, or other organic substances like tobacco or charbroiled meat.
- Since a floor that is slip-resistant when wet will generally be slip resistant when dry, taking measurements of the condition of floors by benchmarking the wet Coefficient of Friction (COF) is an important starting point to raise safety levels.
- Current technology allows easy and relatively inexpensive measurement of carbon dioxide (CO2 ) as an indicator to help ensure ventilation systems (for high density occupancy zones) are delivering the recommended minimum quantities of outside air to the building’s occupants.
- Four elements - sources, the HVAC system, pollutant pathways, and occupants - are involved in the development of IAQ problems.
- The benefits of carpet are forgotten or ignored in the face of perceived hazards.
- There is a widespread perception that carpet cannot be kept clean (sanitary) and that because of its inability to be kept clean, carpet contributes significantly to the deterioration of indoor environmental quality, especially leading to unhealthy indoor air quality. This unnecessary misconception often leads to policy decisions for removing carpet from many environments such as schools, health care facilities, and public agencies.
- The U.S. sustainable business market—referring to the development, manufacture, and sale of products that help us to conserve fuel, electricity, water, and natural resources and to reduce carbon emissions and greenhouse gases—will increase dramatically in 2011, making the past two years look like “baby steps.”
- There are many factors that can affect IAQ, such as human activity within the building, the building’s construction materials, and the types of heating, ventilation, and air conditioning (HVAC) systems in a building.
- By all accounts, disinfection of drinking water is one of the major public
health triumphs of the 20th century. No human endeavor, however, is without risk.