Water Monitoring Applications in Virginia
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Monitoring Well Inspection With 3/4-inch Video Camera
Allegheny Instrument's Nano downhole camera is used to visually inspect groundwater monitoring wells from 1-inch diameter and larger to depths of 1,000 feet with the Heavy Duty hand reel system and depths of 2,000 feet with the Deluxe motorized ...
By Allegheny Instruments, Inc. based in Monterey, VIRGINIA (USA).
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Combined sewage overflow control for wastewater treatment
Combined sewage overflow control for wastewater ...
By Process Wastewater Technologies LLC Distributor in Midlothian, VIRGINIA (USA).
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Water monitoring technology for oil & gas
Monitoring natural water bodies surrounding oil and gas drilling activities like hydraulic fracturing is a key issue in environmental monitoring and regulatory ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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Water monitoring technology for flow & discharge sector
Measuring water flow and discharge to determine the amount of water flowing through an open channel is critical for predicting water availability and flood events, allocating watering, and ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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Water monitoring technology for meteorology industry
High-accuracy precipitation data is used for watershed monitoring, airport and highway transportation forecasts, general weather forecasting, and Doppler radar ground ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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Water Monitoring Technology for Flood Warning Areas
Flood warning systems built into hydrological stations are used to notify local emergency authorities in the case of a flood event. OTT water level sensors and continuous flow sensors, paired with telemetry technology and OTT Hydrosystems are able to measure, collect, and transmit water level and velocity data in real-time to determine the peak level or flow during flood events, and alert local water and emergency authorities if a certain threshold is ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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Water monitoring technology for groundwater sector
Measuring groundwater level or depth-to-water is critically important for identifying long term trends, including declining water levels, saltwater intrusion, seasonal variations, aquifer recharge, artificial aquifer storage and recovery, and level status for drinking water. Receiving groundwater data via remote data transmission from one of the many OTT telemetry options available saves time and resources spent in the ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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Water Measurement Monitors for Monitoring Leaks in Heat Exchangers
Optical instruments called fluorometers can very easily detect and measure dissolved petroleum hydrocarbons in water, and at very low concentrations. As shown in the study below, TD-4100 series monitors are able to measure xylene continuously over four consecutive weeks with a direct correlation coefficient of 0.9967 compared to GC grab sample ...
By Turner Designs Hydrocarbon Instruments, Inc. Distributor in Norfolk, VIRGINIA (USA).
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Water Measurement Monitors for Monitoring Heat Exchanger Leaks in Paper Plants
The Solution: Numerous technologies and products were evaluated for this application. A monitor with no moving parts, no significant effect from turbidity, and the ability to detect the lube oil at less than 1 ppm was determined to be the best solution. Fast, reliable, and accurate detection of lubricating oil in the water was ...
By Turner Designs Hydrocarbon Instruments, Inc. Distributor in Norfolk, VIRGINIA (USA).
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Water Measurement Monitors for Monitoring Once Through Cooling Water
The Situation:Power plants and paper mills use service water loops and mill water loops respectively for the cooling of lubricating, hydraulic, turbine and transformer oil. These cooling systems feature large, recirculating volumes of water which are treated with biocides, dispersants, and corrosion inhibitors. By comparison, refineries often use once through cooling water systems. The cooling water is taken from lakes, rivers, or the ocean and circulated once through the plant to cool processes. Large volumes of ...
By Turner Designs Hydrocarbon Instruments, Inc. Distributor in Norfolk, VIRGINIA (USA).
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Radiological And Nuclear Materials Detection Systems for Homeland Security Sector
The challenges in Homeland Security are real. To ensure that rad/nuc material is not illicitly trafficked, infrastructure to monitor ports and borders has become a ...
By Arktis Radiation Detectors Ltd. Office in Arlington, VIRGINIA (USA).
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Water Measurement Monitors for Monitoring Desalination Intake
The Situation: Plankton biomass in sea water can be variable by season, weather and other uncontrollable conditions. Industrial plants with sea water intake can be affected by high plankton concentrations. Reverse osmosis desalination systems can have high differential pressure, and when treated with chlorine, can have high disinfection byproducts in the membrane permeate. Chlorophyll A is the primary pigment in algae. Its measurement in sea water is an effective method of tracking total plankton concentration. In ...
By Turner Designs Hydrocarbon Instruments, Inc. Distributor in Norfolk, VIRGINIA (USA).
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Water Measurement Monitors for Monitoring Hydrocarbon Leaks in Steam Condensate
The Situation: Refineries use a significant amount of steam in the process of distilling gasoline, diesel and other hydrocarbon products. The refinery design will collect and return as much steam as possible to save on energy, water consumption and sewering costs. For some refineries 50% of the steam can be recovered. Because the return steam can be contaminated by hydrocarbon leaks in the heat exchangers, refineries often will install a monitoring system to alert operators when a hydrocarbon leak has ...
By Turner Designs Hydrocarbon Instruments, Inc. Distributor in Norfolk, VIRGINIA (USA).
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Water monitoring for municipal water distribution
By Mueller Water Products Distributor in Ashland, VIRGINIA (USA).
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Water monitoring technology for surface water
Measuring water quantity and quality in surface water (open channels, rivers, reservoirs, lakes, and estuaries) is one of the foundations of hydrological monitoring and has been a focus of OTT Hydromet since its first water current meters were designed in ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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Water monitoring technology for mining
Ensuring that pollutants from mining activities do not enter surrounding natural water bodies is a key issue in environmental monitoring and regulatory ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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UV fluorescence technology for monitoring oil in power plant cooling water
The TD-4100 utilizes a non-fouling, non-contact flow cell which requires little to no maintenance, and uses fluorescence technology to accurately detect oil in water from low ppb to high ppm. For this application, the TD-4100 monitors oil in water at 1 to 5 ppm and signals an operator with an alarm when the concentration exceeds the high alarm relay ...
By Turner Designs Hydrocarbon Instruments, Inc. Distributor in Norfolk, VIRGINIA (USA).
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Water Measurement Monitors for Oil Cooler Leak Detection Sector
Power plants, paper and steel mills and other industries with rotating equipment often use recirculated water for the cooling of lubricating, hydraulic, turbine and transformer oil. If an oil cooler leaks, the loss of oil can cause significant damage to the pumps, compressors and motors. High oil & grease water discharge test results can be caused by oil contamination. In some cases, air quality issues can also occur. A UV fluorescence oil in water monitor from Turner Designs Hydrocarbon Instruments can ...
By Turner Designs Hydrocarbon Instruments, Inc. Distributor in Norfolk, VIRGINIA (USA).
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Water monitoring technology for coastal & estuary sector
Measurement of water quality in coastal regions and estuaries is critical in the characterization of hypoxic ‘dead zones’ as a result of nutrient loading and algal blooms in the water bodies. Sediment loading analysis through turbidity measurement is also important for coastal trend identification and modeling. Hydrolab and Sea-Bird Scientific offer a variety of multiparameter water quality instrumentation and nutrient sensors for long-term coastal applications. Sea-Bird Scientific water quality ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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Water monitoring technology for agriculture & irrigation
OTT Hydromet sensors can provide key information on trend identification and regulatory compliance for water quality and quantity parameters around agriculture and irrigation ...
By OTT HydroMet - Veralto Office in Sterling, VIRGINIA (USA).
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