contaminant model News
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Effective aluminium chip crushing
Our ERDWICH single-shaft shredders are perfectly suited for shredding metal chips. They shred a wide variety of metal chips up to bulk material quality. The shredders can be installed on processing machines or at central collection points. Depending on the model, a vertical or horizontal chip feed is possible, in some applications also with contaminant ejection. . In our latest YouTube ...
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3-A Sanitary Flow Meter Approval
Thermal Instrument Company (TIC), located in Trevose, PA, a manufacturer of Thermal Mass Flow Meters and Flow Switches, offers an approved Flow Meter / Switch for Food & Beverage processes that require the 3-A sanitary certification. The 3-A symbol is accepted by the USDA, FDA, and other regulatory agencies around the world as proof that the equipment meets the sanitary standards necessary ...
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Mr. Eron Dodak of Integral Consulting coauthors paper in Journal of Hydrologic Engineering
Mr. Eron Dodak, R.G., L.H.G., of Integral Consulting has coauthored a paper titled “Numerical Study of Bromide as a Tracer for Aquifer Macrodispersivity Tests: Comparing Conservative Behavior to Mildly Nonlinear Adsorption.” This paper demonstrates that aquifer macrodispersivity can be accurately estimated in natural gradient tracer tests using a groundwater tracer exhibiting weakly nonlinear ...
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Amended Cleanup Decision for Kearsarge Metallurgical Corp. Superfund Site in Conway, N.H.
EPA has approved an amendment to the comprehensive cleanup plan to address contamination at the Kearsarge Metallurgical Corporation Superfund Site in Conway, N.H. The 2012 Record of Decision Amendment will provide a comprehensive approach for the site that addresses all current and potential future risks. The remaining remedial measures will prevent the migration of contaminants from the Site in ...
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Moyno® 2000 model G2 progressing cavity pump features open throat design
Springfield, Ohio — Moyno, Inc. offers the Moyno® 2000 Model G2 Progressing Cavity Pump. This versatile, high-performance pump features an open throat hopper design with an auger for positive product feed when handling semi-dry or high solids content sludges. The 2000 Model G2 Pump features Moyno's crown gear-type universal joint - the heaviest duty drive train configuration available in the ...
By Moyno, Inc.
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Incorporating site-specific analytical data and machine learning to predict environmental site conditions
EnviMetric makes intelligent predictions about the extent of groundwater contamination even when there is no available analytical data regarding contaminant concentrations. Factors such as the site location, release type, property use, and geologic setting are very predictive of how large a groundwater plume will be. EnviMetric uses all this available information to make data-based predictions ...
By Azimuth1
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High resolution multi-level monitoring for bedrock aquifers
This presentation describes a comprehensive approach for determining the nature, extent, transport and fate of contaminants at industrial sites on fractured rock, with emphasis on sedimentary rock, referred to as the Discrete Fracture Network (DFN) approach. Development of this DFN approach began at a sandstone site in California in 1997, where the initial version of a method for measuring ...
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ASTM E2385 - 11 standard guide for estimating wildlife exposure using measures of habitat quality
Explicit consideration of landscape features to characterize the quality of habitat for assessment species can enhance the ecological relevance of an EcoRA. This can help avoid assessing exposure in areas in which a wildlife species would be absent because of a lack of habitat or to bound exposure estimates in areas with low habitat quality. The measure of habitat ...
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Clark Seif Clark Announces Merger with CSC Targhee
Established in 1987, Targhee, Inc. has been providing customers with a wide range of technical and consulting services related to environmental chemistry and regulatory compliance. Targhee’s services have been built upon science-based protocols with a strong background in chemistry. This has made Targhee the preferred environmental consultant to industrial and manufacturing companies, ...
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A picture is worth a thousand words
In a contaminated site project, why data visualization is of crucial importance for an improved decision-making process? 3D data visualization is a powerful tool both for communication and data analysis purpose. 3D displays help you leave a great first impression. They enrich and enliven the presentations you give to key people. The technical content of your project becomes immediately more ...
By Geovariances
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August Mack Announces Hiring of Project Manager
DUBLIN, OHIO – August Mack Environmental, Inc., a full-service environmental, health and safety consulting firm, is pleased to announce the hiring of Pete Chace as a Project Manager in its Dublin, Ohio office. Chace previously served as the Chief of the Ohio Bureau of Underground Storage Tank Regulations (BUSTR) from 1999 to 2007. Chace specializes in risk based environmental management and ...
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Eriez Ceramic and Rare Earth Magnetic Coolant Cleaners Help Maintain Machine Accuracy and Reduce Costs
Maintaining clean coolant is important in any operation to ensure machine accuracy and reduce costs. Eriez Ceramic and Rare-Earth Magnetic Coolant Cleaners extract ferrous particles to help meet tolerances and improve surface finish in grinding and metal-cutting operations. Eriez Ceramic Magnetic Coolant Cleaners remove ferrous particles as small as 15 microns. Eriez XtractorRare-Earth Magnetic ...
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Environmental Risk Innovations, LLC Announces Key Hire – Bill McGuinness
Environmental Risk Innovations, LLC (ERI) is pleased to announce the recent hire of Bill McGuinness as a sign of the company's continued commitment to expand its environmental risk management services. Mr. McGuinness possesses over 25 years of experience in the environmental consulting field and will serve as ERI's Hydrogeologist and Environmental Risk Scientist. Prior to joining ERI, Mr. ...
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Stormwater Monitoring & Sampling Season Begins in California
The environmental professionals at CSC Targhee, a member of the Clark Seif Clark (CSC) family of companies, are busy helping California companies comply with stormwater regulations. The stormwater season has begun. The official wet season runs from October 1st through May 30th. That means the next storm that results in runoff from a facility must be sampled within the first 60 minutes of ...
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Climate change workshop to feature leading scientists
Sea-level rise, severe winter storms, salmon populations, carbon sequestration, invasive plants, and migratory birds are among the many issues of concern to natural resource managers that are affected by changing climate. Climate change and its impact on coastal ecosystems is the focus of a 2-day workshop that will bring together more than 450 scientists, policy-makers, resource managers and ...
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Additional cleanup decision finalized at camp edwards (MA)
EPA has signed a final decision document to address contamination near the “L Range” at the Massachusetts Military Reservation (MMR) on Cape Cod. The decision addresses both the groundwater contamination and its source. The majority of the L Range groundwater contamination is located on the eastern portion of the base, abutting the Town of Sandwich boundary, and sampling and ...
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American Water is Awarded Three Grants from the Water Research Foundation
VOORHEES, N.J. - American Water Works Company, Inc. (NYSE: AWK), the largest investor-owned U.S. water and wastewater utility company, announced today that it has been awarded three separate research grants by the Water Research Foundation for a total value of $1,719,722. The research projects will cover the topics of pipe location and leak management, pressure management, and main breaks. Of the ...
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Brownfield remediation combined with sustainable heating and cooling of buildings
Pioneering methods used in the Netherlands combine remediation of brownfield sites with the use of groundwater for heat cold storage (HCS, or ATES: Aquifer Thermal Energy Storage) to achieve both low-cost remediation and sustainable use of energy. A new study demonstrates how HCS can be used to help decontaminate groundwater on brownfield sites. In recent years, there has been a major increase ...
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Supplier and end user collaboration could reduce chemicals’ environmental impacts
A model for chemical use that involves collaboration between suppliers and end-users could benefit both parties as well as the environment, according to recent research. In a Serbian case study, a bottled water manufacturer reduced its costs, water and chemicals consumption, and production of hazardous wastewater when it collaborated with its supplier of lubricant for factory conveyor belts using ...
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QED E-Z Tray® Air Strippers Earn NSF International Certification
QED Environmental System, Inc.'s E-Z Tray® Air Strippers were recently certified by NSF International to NSF/ANSI Standard 61: Drinking Water System Components ? Health Effects (the nationally recognized health effects standard for all products that come in contact with drinking water). This marks the first self-contained air stripper that has been certified by NSF International, an ...
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