Although there are several vertical axis wind turbines listed on greenterrafirma’s page, the one built with 55 gallon drums was especially ... to harvest the waste heat that your appliances ...

13 of hazardous materials released at the site. “Some of the diesel fuel and engine oil within the locomotives had been contained in four 55-gallon drums, but significant amounts of fluids ...

Coined the "Valley of the Drums", the site near Wilson Creek and the Jefferson Memorial Forest was one of the toxic waste dumps that spurred the U.S. Environmental Protection Agency to create its ...

Is concrete slurry a hazardous waste and does it require special ... the water and particulate in holding containers such as 55-gallon drums, lined dumpsters, sediment tanks, filter boxes and ...