groundwater sampling pump News

  • High quality groundwater sampling

    Representative Samples A project manager’s goal for groundwater sampling is to collect samples that are representative of actual in-situ conditions, and to maintain sample integrity by minimizing the changes in sample quality and chemistry during collection. Sampling has evolved from earlier techniques of bailing and high rate pumping, to techniques of minimal drawdown and low flow ...


    By Solinst Canada Ltd.

  • High quality groundwater sampling explained

    The Solinst Technical Bulletin on High Quality Groundwater Sampling explains how to obtain representative groundwater samples using Solinst Bladder Pumps, 464 Electronic Pump Control Units and our 12 Volt Compressor. Solinst Bladder Pumps are designed for sampling in a variety of applications and are ideal for obtaining VOC samples. This bulletin describes where it is best to use stainless steel ...


    By Solinst Canada Ltd.

  • Deep Groundwater & Dissolved Gas Sampling with Double Valve Pumps

    Sampling groundwater from deep wells is a challenge on its own, but add to that the need for accurate dissolved gas analysis, and the task gets that much harder. Low Flow, Deep Groundwater Sampling HydroTerra, a leading Australian company, and exclusive distributor of Solinst products, provides environmental monitoring solutions. ...


    By Solinst Canada Ltd.

  • SamplePro Air-powered Pumps Become World Leader In Portable Groundwater Sampling

    Ann Arbor, MI — Sample Pro® bladder pumps from QED Environmental Systems have rapidly become the leading portable groundwater sampling pumps worldwide, used from Alaska to Australia and beyond to collect samples for environmental monitoring. The key reason for the Sample Pro's growing popularity is that its no- tool, twist-apart design for simple cleaning makes it easy to comply with the latest ...


    By QED Environmental Systems

  • Bladder pumps exceed sampling criteria

    A nuclear power facility in England has an extensive groundwater monitoring well network that requires regular sampling. Golder Associates, the project team who developed the network, wished to update their sampling equipment and protocols to improve efficiency, while maintaining accuracy and high safety standards. Working with Waterra UK, Solinst Canada’s exclusive agent for that ...


    By Solinst Canada Ltd.

  • Bladder pumps exceed sampling criteria

    A nuclear power facility in England has an extensive groundwater monitoring well network that requires regular sampling. Golder Associates, the project team who developed the network, wished to update their sampling equipment and protocols to improve efficiency, while maintaining accuracy and high safety standards. A set of objectives was defined to help determine the ideal solution: Minimize ...


    By Solinst Canada Ltd.

  • Solinst Canada Ltd. introduces new simple to use pump control unit for groundwater sampling

    Solinst Canada Ltd. has developed a pump control unit that is easy to operate manually or with automatic presets, to obtain high quality groundwater samples with pneumatic pumps. Solinst Canada Ltd., manufacturer of high quality groundwater and surface water monitoring instrumentation, today unveiled their newly designed Model 464 Electronic Pump Control Unit. The Model 464 Electronic Control ...


    By Solinst Canada Ltd.

  • New partnership supports leachate and groundwater pumps

    To help landfill operators with leachate management, surveyors with groundwater analysis and remediation specialists, Geotech and enitial have partnered for supply and service of pneumatic QED AP pumps. Jointly they will provide comprehensive and integrated supply-and-service of these high performance pumps in the UK at lower costs. Responding to requests Geotech customers have been ...


    By Geotech

  • Toxic compounds in groundwater

    Research is being conducted on degrading a toxic compound found in groundwater systems around the world Vinyl chloride is a cancer-causing compound formed from solvents in groundwater systems under anaerobic conditions. These solvents are used in many industrial applications around the world and often belong to the most encountered groundwater pollutants in industrialized countries. Groundwater ...

  • EOS Remediation Invites You To A Webinar: Considerations For Use of Passive/No-Purge Groundwater Sampling

    About This Webinar... TITLE: Considerations For Use of Passive/No-Purge Groundwater Sampling SPEAKER: Sandy Britt, PG, CHG, ProHydro, Inc. DATE: March 12, 2015 TIME: 12:00PM ...


    By EOS Remediation, LLC

  • Removing High Explosives from Groundwater

    In an initiative supported by EM, Los Alamos National Laboratory's Corrective Actions Program is addressing high explosive contamination in surface water and groundwater at a location this summer in the forests ...


    By US Department of Energy

  • Radioactive material found in groundwater below nuke plant

    An apparent overflow at a nuclear power plant north of New York City spilled highly radioactive water into an underground monitoring well, but nuclear regulators said the public isn't at risk. Officials at the Indian Point Energy Center in Buchanan, 40 miles north of Manhattan, reported on Friday that water contaminated by tritium leaked into ...


    By Associated Press

  • Site`s groundwater, soil cleanup working

    The effort to clean up soil and groundwater contamination at the nation's only plant for assembling and disassembling nuclear weapons has been effective so far and will continue for years, according to the first five-year review of the site. Pantex in the Texas Panhandle was added to the national Superfund cleanup list in 1994 because of past site practices that included burning chemicals in ...


    By Associated Press

  • Groundwater data management software Diver-Office 2014.1 is available

    Diver-Office 2014.1, free, easy-to-use groundwater data management software, can be downloaded from our Diver water level logger website now. What is new in Diver-Office 2014.1 Windows 8 (PC’s) is supported ...


    By Eijkelkamp Soil & Water

  • EPA reaches cleanup decision for J1 range and groundwater plumes at Camp Edwards

    As efforts to clean up and protect Cape Cod's drinking water continue, the EPA and the Commonwealth of Massachusetts have reached another cleanup decision regarding a former military training and contractor testing area at Camp Edwards on the Massachusetts Military Reservation (MMR). This decision marks a final cleanup strategy for MMR’s J1 Range and its two affiliated “northern and ...

  • ISCR-Enhanced bioremediation accelerates groundwater cleanup at active manufacturing facility

    In the winter of 2008, full-scale in situ chemical reduction (ISCR) was implemented as a removal action at the Siltronic Corporation site in Portland, OR, to treat a source area contaminated by releases of TCE. The source area was considered to be the portion of the site with concentrations of TCE in groundwater greater than 11,000 µg/L, suggesting the presence of TCE as DNAPL. ...


  • $31m plan proposed to clean up groundwater at Moses Lake, Washington

    A comprehensive clean-up plan for the trichloroethylene (TCE)-contaminated groundwater at the Moses Lake Wellfield Contamination Superfund site has been issued for public review by the U.S. Environmental Protection Agency (EPA). The site is located just north of Moses Lake and includes the Grant County Airport, the former Larson Air Force Base, and areas south of the airport. “This cleanup plan ...

  • Organic pumping and treatment solution

    Aquatech Dewatering Company, Inc (Aquatech) was called upon to join an assembled project team on an ongoing construction contract in the Greater Toronto Area (GTA) to facilitate a means of addressing an urgent requirement to intercept, bypass and filter exceedingly turbid surface and storm water entering an environmentally sensitive creek. The surface and storm water from a large drainage area ...


    By Aquatech Dewatering Company

  • We are Gonna Need a Bigger Pump

    The Problem: At a large industrial site, traditional horizontal and vertical extent investigations failed to reveal what eventually turned out to be highly localized seams of Trichloroethylene (TCE) DNAPL at areas of the property where unusual lithology came into play.  In addition to the “hide & seek” nature of finding the contamination in these areas, it became ...

  • Update from the Field: Pumps in Place, Piping Assembled

    The Newberry site has been busy with AltaRock staff and contractors assembling stimulation infrastructure over the last few weeks. We’re happy to report that the pumps are in place, generators have been wired in and piping has been welded up. All the equipment has been pressure tested and is up and running as planned. Last night, we started to cool the with low-flow cold water injection. ...


    By AltaRock Energy, Inc.

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