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The Use of Miniaturized Detection Technology with the Iphone or Android to Determine Water Composition and Bacterial Load of Agricultural and Industrial Water Sources F.M. Platt Texas A&M University, D.B. Burnett Texas A&M University International Petroleum Environmental Conference November 17-19 2015
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ICP in a Working Laboratory
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Hach Basic Frac Kit
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Hach Reagent Pillows
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Hach Turbidity Meter
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Lamotte Frac Kit
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On Site Testing; Microbial Influenced Corrosion (MIC). 7
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What We Would Love to Have in the Field
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Duck Pond (Fresh Water) in Webb County, TX
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Eagleford Frac Pond
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Test Site in South Texas for Static Parameter Monitoring for Potential Contamination
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Horiba U50
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Horiba u50 non wifi Turbidity (U-53G only) Range: 0-1000 NTU Resolution: 0.01 NTU Accuracy: 0 to 10 NTU: ±0.5 NTU 10 to 1000 NTU: 3% (reading) or ±1 NTU whichever is greater Sensor probe Measurement temperature: -5 to 55° C Mass: Approx. 1800 g (Approx. 3.97 lbs) Control Unit: Mass: Approx. 800 g (Approx. 1.76 lbs) LCD: 320 x 240 liquid crystal display with backlight pH Measurement principle: Glass electrode method Range: pH0 to 14 Resolution: 0.01pH Repeatability: ±0.05pH Oxidation Reduction Potential (ORP) Measurement principle: platinum electrod method Range: -2000 mV to +2000 mV Resolution:1 mV Repeatability: ±5 mV Dissolved Oxygen (DO) Measurement principle: polarographic method Range: 0 to 50.0 mg/L Resolution:0.01 mg/L Repeatability: ±0.1 mg/L Conductivity Auto range Automatic temperature conversion (25°) Salinity Range: 0 to 70 PPT Resolution: 0.1 PPT Total Dissolved Solid (TDS) Range: 0 to 100 g/L Resolution: 0.1% F.S. Seawater specific gravity Measurement principle: Conductivity conversion Range: 0 to 50 t Temperature Measurement principle: Thermistor method Range: -5 to 55°C
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smarTROLL Multiparameter (MP) Handheld
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Chemical parameters: Dissolved oxygen, pH, ORP, conductivity (actual or specific), salinity, total dissolved solids, resistivity, and density Physical parameters: Air and water temperature, barometric pressure, water level, and water pressure
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Hach SL1000
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SL1000 Test Parameters ParameterReporting Range ammonia0.05-1.5 mg/l ammonia, free0.05-1.5 mg/l Chlorine, Free0.12-4.6 mg/l Chlorine, Total0.12-4.6 mg/l Copper0.06-5.75 mg/l Monochloramine0.12-4.6 mg/l Nitrite0.005-0.6 mg/l
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LaMotte Mobile WaterLink Spin
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LaMotte Test Disk
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LaMotte Test after Reaction with Water Tested
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Lamotte Components
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LaMotte Spin Parameters
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Waterlens
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Waterlens Test Tray with implied Dilution Schedule
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Waterlens Results DateTimeSource 10/7/201410:05AMPERMEATE AnalyteDilution FactorMeasured ConcentrationActual Concentration Turbidity (NTU)0838 Total Iron (mg/L)000 Calcium (mg/L as Ca+2)10002.112110 Boron (mg/L)108.888 DateTimeSource 10/8/20141:50PMFEED AnalyteDilution FactorMeasured ConcentrationActual Concentration Turbidity (NTU)02.5 Total Iron (mg/L)00.9 Calcium (mg/L as Ca+2)10001.971970 Boron (mg/L)106.565
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Cost Parameters UnitUnit Costsoftwarereagents expendable per test LaMotte Spin$1,040Included$3.00 Water Lens In development Horibba U-50$3,225 hach sl1000$2,950 smarttroll$3,200
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On Site Testing; Microbial Influenced Corrosion (MIC) Current Mobile Monitoring Options Molecular Technology Ease of Use Testing Time (min) PortabilityAccuracyMicrobial Activity Tested Cost per Test ATP LuminUltra Easy5Very GoodGoodAll (viable & nonviable ) $7 BactiquantModera te 11Very GoodGoodAll (viable only) $20 QuickChek SRB Modera te 10Very GoodOKSRB (viable & nonviable ) $14 Rapid-B Flow Cytometer Easy3Benchtop Based Very Good All (viable only) $20 Bug BottlesEasy5-7 daysBenchtop Based OKSpecific to Media (viable only) $0.60 Current rapid test mobile technologies quantify total bacterial numbers QuickChek SRB is the only rapid test mobile technology that measures a specific group of bacteria http://www.hach.com/quick.search-quick.search.jsa?keywords=ATP+LuminUltra http://www.modernwater.com/monitoring/by-industry/oil-and-gas http://www.hach.com/quick.search-quick.search.jsa?keywords=ATP+LuminUltra http://www.modernwater.com/monitoring/by-industry/oil-and-gas (Victor Pena Sales Account Manager) http://www.mycometer.com/http://www.mycometer.com/ http://www.biotechnologysolutions.com/ http://www.pcbdservices.com/technology/oil-and- gas.phphttp://www.biotechnologysolutions.com/http://www.pcbdservices.com/technology/oil-and- gas.php Slide No. 27
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Bactiquant Biological Unit
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Drone Sampling Quick to site Properly setup multiple samples Set schedule Inaccessible area for man sampling Hazardous duty area (poisonous conditions) such as H2S
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Duck Pond (Fresh Water) in Webb County, TX
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Eagleford Frac Pond
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South Texas Ranch with Multiple Sample Points
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Questions?
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