A new type of electronic nose, based on ultra-fast gas chromatography, can perform analytical measurements of volatile organic vapors in near real-time with part-per-trillion sensitivity.
This article originally appeared in the 11/01/2006 issue of Environmental Protection.
The following is the second of a two-part series that analyzes new Phase 1 ESA requirements and their impact on consultants and their clients. The first part, ESA Rules: Plain English Version (Part 1) was published in the October 2006 issue of Environmental Protection.
This article originally appeared in the 11/01/2006 issue of Environmental Protection.
The following is the first of a two-part series that analyzes new Phase 1 ESA requirements and their impact on consultants and their clients. The second part is scheduled to be published in the November/December 2006 issue of Environmental Protection.
This article originally appeared in the 10/01/2006 issue of Environmental Protection.
Insurance companies are helping turn contaminated sites turn into solar energy producers
This article originally appeared in the 07/01/2006 issue of Environmental Protection.
The need for removal and destruction of contaminants of concern (COC), like petroleum hydrocarbons and chlorinated organics, in soil and groundwater has led to the development of a wide range of technologies for both in ground (in-situ) and above ground (ex-situ) treatment of these contaminants.
This article originally appeared in the 06/01/2006 issue of Environmental Protection.
Aug. 25, 2005: Hurricane Katrina, the 11th named tropical storm, fourth hurricane, and first Category 5 hurricane of the season, makes landfall north of Miami, Fla., killing dozens. Four days later, the slightly weakened system touches down on the Central Gulf Coast of Louisiana.
This article originally appeared in the 05/01/2006 issue of Environmental Protection.
U.S. Attorney General Alberto Gonzalez has called it "a unique and deadly threat to our nation -- which destroys lives far beyond those of just the addicts and the users."
This article originally appeared in the 05/01/2006 issue of Environmental Protection.
This case study describes the use of portable X-ray fluorescence (XRF) instrumentation in site characterization and corrective remediation for heavy metals and other contaminants, a process that allowed the environmental engineers to accelerate remediation efforts as the client prepared to invest in the redevelopment opportunities of a commercial 26-acre site in Massachusetts.
This article originally appeared in the 03/01/2006 issue of Environmental Protection.
"Location, location, location." How often have we heard that mantra from developers describing successful projects? Locations balancing access to their target market and proximity to resources of labor, transportation, or public utilities enhance the financial return on investment.
This article originally appeared in the 06/01/2005 issue of Environmental Protection.
Unlike asbestos and lead, the permissible levels of mold are neither clearly defined nor strictly regulated. There are no definitive guidelines for what constitutes a mold-contaminated building, or for that matter, how to treat it.
- By Steven R. Silicato, REM, CIE
This article originally appeared in the 05/01/2005 issue of Environmental Protection.
X-ray fluorescence (XRF) instrumentation has become an essential as a tool for expediting and improving site characterization for inorganic contaminants and corrective remediation. On site, it is useful for determining contamination boundaries, monitoring remediation efforts, pre-screening clearance samples of soil and sediment, and eliminating potential downtime from off-site lab testing.
This article originally appeared in the 05/01/2005 issue of Environmental Protection.
As most environmental professionals who perform or review Phase I environmental site assessments (Phase I ESAs) probably know by now, the U.S. Environmental Protection Agency's (EPA) upcoming all appropriate inquiries (AAI) regulations will have a significant impact on how Phase I ESAs are conducted.
- By Michael E. Covert, P.G.
This article originally appeared in the 05/01/2005 issue of Environmental Protection.
On January 11, 2002, President George W. Bush signed into law the Small Business Liability Relief and Brownfields Revitalization Act ("SBLR&BRA" or "Brownfields Amendments"). The act amends the innocent landowner defense against liability under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), which is also known as Superfund, and extends liability protection to new categories of landowner, i.e. the "bona fide prospective purchaser" and "contiguous property" owner.
- By Jon E. Kallen, Donald F. Allen
This article originally appeared in the 03/01/2005 issue of Environmental Protection.
There are numerous case studies of failed remedial systems, which in turn can be linked to the remedial design team not fully understanding the site conditions. Often the most effective way to clean up these recalcitrant sites is source/migration control rather than intrusive remediation. The best solution can only be determined if the site is properly understood.
This article originally appeared in the 11/01/2004 issue of Environmental Protection.
Successful coastal brownfield redevelopment requires a timely approach to the following critical components: (1) a comprehensive brownfield site selection and acquisition strategy; (2) analysis of environmental liability; (3) coastal permitting strategy and site feasibility analysis; (4) demolition, site preparation and remediation strategy; (5) addressing stakeholders' concerns; and (6) identifying public/private partnership opportunities such as public financial incentives and leveraging private investment.
- By Keane Callahan, Earl W. Phillips, Jr., Pamela K. Elkow, Esq.
This article originally appeared in the 03/01/2004 issue of Environmental Protection.