DC Environmental
consulting and training services



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~ David Charlesworth,  a note from the EPA on ways to reduce your carbon foot print,

"Did you know that the average home has approximately 30 light fixtures and spends about 12% of its electricity bill on lighting?

Replace your five most frequently used light fixtures or light bulbs with Energy Star qualified products, and you ...

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Respirator fit testing is required for mandatory use of all tight-fitting facepieces and recommended for voluntary use. OSHA 1910.134(f) states: “The employer shall ensure that an employee using a tight-fitting facepiece respirator is fit tested prior to initial use of the respirator, whenever a different respirator facepiece (size, style, model or make) is ...

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Join David Charlesworth,CIH for an Asbestos Maintenance Worker Course - Initial April 28-29, 2014, Refresher April 10, 2014

Training of custodial and maintenance workers is one of the keys to a successful operations and maintenance (O&M) program. If building owners do not emphasize the importance of well-trained custodial and maintenance personnel, asbestos O&M tasks may not ...

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This Saturday, March 29th, is the 8th annual Earth Hour, a global movement that brings together millions of people across the world to switch off their lights for one hour as a symbol of their commitment to the planet. Are you up for the challenge?


Earth Hour will ...

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HAZWOPER 24 and 40 Hour Last Minute Deal March 31, 2014 - Two students for the price of one. To register for this course call 505.869.8000 and mention this special. Come and join David Charlesworth, Certified Industrial Hygienist and learn about safety issues pertaining to the hazard recognition at work sites. Your training will ...

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