Students from Saint Martin's University found that less heat is lost using flat ceramic infrared electric emitters in research supported by Puget Sound Energy.
In one example, the Texas Commission on Environmental Quality did not allow adequate review of impacts on total air pollution levels should changes in the Pollution Control Project Standard Permit be approved, the federal agency reported.
The House Transportation and Infrastructure Committee said it has evidence that residents affected by the recent spill in Michigan are being asked to waive legal rights or sign over medical records.
By 2016, the state will require refiners to produce oil with a maximum sulfur content standard of 15 parts per million; the current standard is 2,000 to 3,000 parts per million.
Before the Motors Liquidation Company can demolish several buildings at the Massena, N.Y., site, it must decontaminate the buildings and their contents and sample and remove contaminated soil.
EPA's enforcement of mining and minerals processing "leaked" over to chemical manufacturing because the company shipped spent acid to a facility not authorized to accept it.
In a multi-part series of articles, Rick Harrison, president of Rick Harrison Site Design Studio, will explain some of the problems in land development today and how innovative methods collectively known as "Prefurbia" can help to overcome them.
- By Rick Harrison
- Aug 31, 2010
Federal and Tennessee agencies have determined that any coal ash remaining in the river presents minimal health risks to recreational users.
The company makes pentachloronitrobenzene, a fungicide used on turf, and was ordered to stop selling the product because it did not identify trace impurities in its confidential statement of formula.
Plant and system modifications will enable the 52,000-square-foot plant to achieve its 50,000-metric-ton design capacity.
Some members of the Society of Chemical Manufacturers and Affiliates say the EPA's proposed emission limits are unachievable.
Invasive mussels can clog water intake and delivery pipes and dam intake gates, among other thiings.
More than $100 billion from the American Recovery and Reinvestment Act has been offered to innovative and transformative program investments, including some in the transportation, renewable energy and smart grid sectors.
CH2M Hill to implement the technology for the second largest U.S. coal producer.
The specialty chemicals producer last year filed for bankruptcy and, at that time, was potentially responsible for cleanups at Superfund sites in 14 states.
The Census of Fatal Occupational Injuries reports that 19 solid waste collection workers died on the job in 2009, down from 31 fatalities in 2008.
A laser-induced fluorescence tool may help map denser than water contaminants such as trichloroethylene and perchloroethylene.
Faculty researchers hope to determine if the shape of crude oil remnant – be it a flat syrupy sheet or a tar ball – can affect natural deterioration rates.