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As of June 15, the EPA released new guidance about PFAS, with four drinking water health advisories as well as the first $1 billion round of grant funding “to address PFAS and other emerging contaminants in drinking water.” In addition to these new guidelines, the EPA will propose new PFAS regulations this fall. PFAS, or per- ...
This time, this moratorium was not also prolonged, but also being generalized to all field crops, leaving only greenhouse use being permitted. North America The US EPA operates a 15-year registration review cycle for all pesticides. ...
When the Environmental Protection Agency (EPA) mandated a change to ultra-low sulfur diesel (ULSD) in 2007, it caused some significant problems for fleets. ...
SPMDs mainly sampled lighter PAHs in the gas phase while heavier PAHs in the gas phase and particle bounded PAHs were also accumulated in the plants. The detected amount of 15 EPA PAHs in SPMDs were correlated with the assumed air pollution at the sampling sites (see ...
NRDC v. EPA, No. 15-72308. The Natural Resources Defense Council (NRDC), as well as the Center for Food Safety (CFS) and International Center for Technology Assessment (ICTA), filed suit, asking the court to set aside EPA’s final order granting a conditional registration for a nanosilver-containing antimicrobial pesticide product named ...
On September 15, 2015, the EPA Inspector General (IG) released a report criticizing EPA's use of unverified pollution prevention data for the Presidential Green Chemistry Challenge Award (PGCCA). The report, "EPA's Presidential Green Chemistry Challenge Awards Program Lacks Adequate Support and Transparency and Should Be Assessed ...
On March 30, 2015, the National Biodiesel Board (NBB) submitted a petition to EPA seeking reconsideration and a request for stay of EPA's approval of the Argentinian Camara Argentina de Biocombustibles (CARBIO) Alternative Biomass Tracking Program. According to the NBB press release, EPA failed to provide an opportunity for public comment on the ...
The Challenge Measurement of high range and low range H,S in refinery flare gas streams for compliance with EPA regulation NSPS Subpart J(a). The rule has placed an extra investment and operational burden on petroleum refineries to meet the regulatory requirement. ...
While the agency is proposing an overall target, the EPA said it also will seek comment on setting the standard between 15 billion gallons and 15.2 billion gallons. ...
The agency now will phase in the deadlines to control volatile organic compounds through April 15, 2015, rather than requiring compliance by Oct. 15, 2013, as originally contemplated. ...
June 4, 2010 – EPA proposed updates to the 2000 CISWI Rules (2010 Proposed CISWI Rules). December 7, 2010 – EPA requested a 15-month extension to address comments received on the 2010 Proposed CISWI Rules. January 20, 2011 – the DC Circuit rejected EPAs 15-month extension request and required ...
The rules were proposed June 4, 2010. On December 7, 2010, EPA asked the court for a 15-month extension to the deadline to issue final Boiler MACT rules to address stakeholder concerns. ...
Environmental Protection Agency (EPA) for the nation's Air Quality Standards, which were lowered from 1.5 to 0.15 ug of lead per cubiv meter of air. "With these stronger standards, a new generation of Americans is protected from harmful lead emissions, especially children," said EPA Administration Stephen L. Johnson. The same goal was desired for the drinking ...
The BEACON samplers defined the vapor intrusion of tetrachloroethene and 1,1-dichloroethene, while the Summa canisters (EPA Method TO-15) reported all non-detects. The BEACON survey enabled detection of some chemicals at levels below the Summa canisters practical quantitation limits providing a more complete and realistic vapor intrusion exposure pathway ...
This article provides an overview of the solid waste and air quality issues that are currently being considered by U.S. EPA and outlined the Section 129 requirements that many facilities could be facing. ...
EPA Administrator Lisa Jackson signed two important findings, clearing the way for EPA to regulate greenhouse gases under the Clean Air Act. ...
On June 8, 2007, the court vacated and remanded two (2) U.S. EPA rules promulgated under the Clean Air Act (CAA)-The Commercial and Industrial Solid Waste Incineration (CISWI) definitions rule ("CISWI Definitions Rule"), issued under CAA Section 129, and the Industrial Boilers Maximum Achievable Control Technology (MACT) standards rule (Boiler MACT), issued under CAA Section 112. ...
The New Source Review (NSR) program is a preconstruction permitting program designed to: Ensure that ambient air quality standards continue to be met in “clean air” (i.e., attainment) areas, and Ensure that state of the art pollution control technology is installed at new major facilities and existing modified facilities. In the September 15, 2006 proposed ...
Environmental Protection Agency (EPA) Office of Solid Waste staled at the September 2007 Air & Waste Management Association Vapor Intrusion Conference that U.S. EPA may consider recommending longer-term vapor sampling to achieve more accurate time-weighted-average detections. ...
Abstract A carefully designed field vapor intrusion investigation consisted of three one-foot deep borings spaced one-foot apart at three locations within the perimeter of a former dry cleaner. One six-liter Summa canister (EPA Method TO-15) and two pump/packed tube assemblies (EPA Method TO-17) were used in each three-boring arrangement for a ...