water locating Articles

  • Supercooled Liquid Water is Hazardous to our Health!

    What is Supercooled Liquid Water? Supercooled Liquid Water (SLW) refers to water droplets in a cloud that can stay in a liquid state at below freezing temperatures. If an airplane flies into these SLW droplets, icing on the wings and airframe can occur. ...

  • Micro Pulse LiDAR: A Critical Tool for Emissions Source Detection

    Micro Pulse LiDAR remote sensing data are used to calculate a highly accurate Planetary Boundary Layer (PBL) height to improve plume models that help assess emissions sources. ...

  • Haiti Groundwater Survey Project - Case Study

    We already have done over 230 survey sites with DC-4500 Ground-flow Locator in Haiti with 95% success rate since 2011. More than 230 water wells were drilled and most of seismoelectric surveys were performed in ...


    By Seismo Electronic LLC.

  • EPA Arsenic Treatment Demonstration

    In mid 2003, AdEdge was selected to implement 3 full scale Arsenic Treatment Demonstration Projects with EPA using its granular ferric oxide technology. At the Rimrock location, implementation began in September, 2003 including engineering submittals and permitting by the Arizona Department of Environmental Quality ...

  • Danfoss drives keep Espoo water flowing

    Espoo is Finland’s second largest city, with over 200,000 inhabitants, and relies largely on Danfoss drives for its water supply. Espoo Water has 140 Danfoss drives, including VLT®5000, VLT®6000 and VLT®8000 AQUA models, located in three potable water plants, one waste-water plant and numerous booster ...

  • Strand Palace Hotel Case Study

    The Strand Palace Hotel, located in the heart of London, offers one of the capital’s premier facilities for meetings, conferences, events and banqueting. Nine separate areas, including interview rooms, training suites and a large conference space, can accommodate up to 250 conference delegates or up to 400 guests for a cocktail ...


    By EcoPure Waters

  • Data Loggers and Bluetooth Wireless Communications

    With the increasing use of data loggers to collect information in industrial and environmental monitoring applications, has come a corresponding increase in the use of wireless technology to retrieve the information. The latest of this type of technology to be introduced is called Bluetooth. Its uses are as varied as the number of data monitors located across the ...

  • River Monitoring

    The monitoring of River water has impications not only on the environmental impacts of heavy metals but also upon the quality of drinking water. THis case study covers an analyser installed in a remote location using low voltage power supplies to suppliment the local mains power supply which cannot be relied ...

  • Fracture Area Groundwater Survey, Llano, Texas - Case Study

    In April 2011, our client had four unsuccessful drilling wells before our company participated in this project at Blackjack Ranch, Llano. After geological analysis, we conducted the seismoelectric survey along the fracture direction and provided our client a well location with 5 gallon/hour water production which proved by later ...


    By Seismo Electronic LLC.

  • Oil in Power Plant Wastewater

    The water is from the operations of a steam power plant located in the Bahamas. The water samples were taken from the Unit 31 (lower oil content) and Tank #3 (a higher oil content). The samples were tested and it was found through the jartesting procedures that the Floccin K was the best choice for floc size and water clarity. The Unit 31 was dosed at 0.5 gram in 1,000 ml and the Tank # 3 water ...


    By Integrated Engineers Inc.

  • Bogota, Colombia - Case Study

    Landustrie supplied a total of nine (9) screen cleaning machines - type R71 - for several Sewage Pumping Stations of the Bogota Water Authority in Colombia. The Pumping Stations are located at Fontibon, Gibraltar, La Isla, Salitre, San Benito and Villa Gladis. All screen cleaners have been supplied with additional drive track, columns, control cabinet, electrical and level control ...


    By Landustrie Sneek BV

  • Canarina DESCAR software · ecological sanitation · commands 22

    Water depth at discharge location (m): The actual water depth at the sumerged discharge location. For surface discharges it is the water depth at the channel entry location.   Discharge flow rate (m3/s): ...

  • Case Study - Groundwater: Locating Water Wells

    South Sudan: 4000 L/min water well Date:  February 25, 2015 Site:  Yeri Mozo Village, South Sudan, Africa Equipment:  SuperStingR8 WiFi, SwitchBox56 and passive cables spaced at 5m. Software:  EarthImager2D with a finite element inversion model of dipole-dipole array data. Results:  Resistivity imaging successfully ...


    By Advanced Geosciences, Inc.

  • ISLE JOURDAIN, France: Ecoskid–Elimination of turbidity and microbiological retention

    The Isle Jourdain plant is located in the town of Vigeant on the site of La Bernardière. The two wells that supply this plant can output about 140 m3/hr.Ultrafiltration was chosen for this site to eliminate the major peaks in turbidity. Users observed a sharp improvement in water quality starting with the first day of service.These Ecoskids™ were the first made of stainless ...

  • Electrical Method

    Vertical Electrical Soundings - Designed and performed vertical electrical soundings (VES) for proposed landfilling sites, utilizing an electrical resistivity system to determine depth to the water table. ADEQ project. Electrical Resistance Tomography - Participated in the Leak Detection Monitoring and Mitigation (LDMM) Project that utilized Electrical Resistance Tomography (ERT) developed by ...


    By ECA Geophysics

  • Preserving Existing Trees with Invisible Structures

    When new construction is proposed on sites with major vegetation existing in locations needed for parking, porous paving can preserve important trees and shrub groupings. Why? Arborcultural heritage will be maintained; the new building(s) will visually blend more easily into neighborhoods and surrounding environments; mature trees will maintain their air cleansing and cooling ...


    By Invisible Structures, Inc.

  • IFFERNET, France: Ecoskid–Elimination of turbidity and microbiological retention

    The Iffernet plant is located in the southwest of Cahors. The four boreholes at Treboulou can together supply an available water flow of around 230 m3/hr. The main characteristic of the raw water is a highly variable turbidity: 2 to 190 NTU, sometimes as much as 300 NTU.The station was built in two phases: first a skid in 2001, then an Ecoskid™ in ...

  • Flood and trash screen monitoring

    Hydro-Logic was contracted by City of Edinburgh Council in 2010 to supply and install water level monitoring and flood warning systems at 10 key locations throughout the City. The sites were on open water courses and culverted stream running through the city suburbs where flooding has been a recurring problem over several years. Design and installation services were provided by our sister company ...

  • 1 - 20% Decrease in Hagihon`s NRW & Continuous Decline in Pipe Bursts Case Study

    Results from a recent study by HaGihon indicate a substantial improvement in NRW (Non-Revenue-Water) in the DMAs in which Aquarius Spectrum’s system was installed and continuously operated during a period of two years (2014-2015). NRW was reduced in those neighborhoods by 20%, mainly due to locating and fixing hidden leaks and repairing malfunctioning equipment located by Aquarius. In ...


    By Aquarius Spectrum

  • Seismoelectric survey project for oil, gas and water exploration in Shengli Oilfield, China - Case Study

    In January 2015, Seismo Electronics LLC. completed the seismoelectric survey project for its client-Sinopec Shengli Oilfield Company. Our geophysicists used our instrument to detect reservoir 2000-4000m below ground surface. We provided three recommended drilling locations to our client, which all match the client’s existed reservoir analysis results. Our seismoelectric survey successfully ...


    By Seismo Electronic LLC.

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