The agency is revising the San Joaquin Valley New Source Review threshold from 25 tons to 10 tons per year of ozone-producing pollutants to address the area's "extreme" nonattainment status.
The bioremediation technology provider has issued industry guidelines surrounding the use of zero valent iron in conjunction with emulsified vegetable oil for cleaning up groundwater halogenated organic compounds.
State expands the net for water crafts to help protect its lakes and ponds from invasive species.
Poor soil conditions in South Dakota require advanced treatment so the district decided to use GE ZeeWeed technology.
The companies are collaborating on a fixed facility in New Jersey that will vitrify hexavalent chromium and other hazardous wastes.
Water systems that are portable and self sustaining will be able to bear the System Efficacy through Commercialization, Utilization, Relevance and Evaluation insignia from Homeland Security's Science and Technology Directorate.
EPA says all new applications will be reviewed and approved individually by the agency.
SOCMA calls the efforts of Congress to reform the Toxics Substance Control Act overreaching; Safer Chemicals group wants more teeth in the measure.
Habitat producers can sign up through April 23 to participate in the first round of rankings for the protection initiative, which will be funneled through the Environmental Quality and Wildlife Habitat incentive programs.
Cell-All initiative would equip cell phones with sensors capable of detecting such chemicals as carbon monoxide and fire.
Last year's 24th annual International Coastal Cleanup saw 500,000 volunteers around the world remove debris from oceans, lakes, and rivers.
A Georgia Institute of Technology and Duke University study shares how the right policies could help Texas and the South cut utility bills and create jobs.
Khabarovsk, Russia looked to sister-city, Portland, Ore., for better waste collection and disposal methods and plans to incorporate pre-load compactors into its waste transfer system.
The company may need additional working capital to manage potential projects from seven major coal bed methane operators representing $11 million.
Environmental restrictions in the Northern California supply are perpetuating shortage conditions and driving costs higher, the Metropolitan Water District of Southern California says.
EPA is seeking applications for technical assistance and support to coordinate preparedness activities of the environmental laboratory sector.
Invasive species responsible in contaminating the popular sport fish, according to a study by the University of Michigan School of Natural Resources and Environment.
Twelve entities in 10 states are receiving up to $200,000 each to train people in the cleanup of brownfields while also providing training in green building design, energy efficiency, weatherization, solar installation, green construction, and native plant revegetation.
EPA is taking comments on a proposal to require large industrial, commercial, and multifamily residential facilities to reduce polluted runoff from their properties.
World's first cross-border Clean Development Mechanism initiative is being supported by the Asian Development Bank, Austria, and Japan.