CMYK Pantone Groundwater & Environmental Products Catalog Greyscale Black on White White on Black Groundwater Dataloggers multilevel sampling & monitoring Geo-environmental software Streamline Your Project from the Field to the Office
Integrated Field to Office Solutions Designed to Close the Communication Gap Schlumberger Water Services is dedicated to providing innovative and cost-effective products that support groundwater management and subsurface characterization. Our continuous investment in research and development ensure our clients receive the latest product enhancements. About Field to office Schlumberger Water Services (SWS) follows a philosophy that hinges on the need to integrate sensors and well completion technology used in the field with software applications used in the office. SWS is dedicated to providing an integrated solution, which may involve building new software and instrumentation or connecting with third party products, in order to fill workflow gaps in water management projects. Field to Office product integration enables water professionals to tackle a wide range of projects without being constrained by a single product. From reliable field acquisition systems to advanced three-dimensional groundwater flow models, our products are designed to work together and help you deliver your projects on time and within budget. Simplify data transfer from field tools to data analysis software Eliminate time spent on instrumentation and software compatibility issues Improve data quality assurance and control with flexible, pre-defined data filters Access customer support for all your products, and your whole project, from the same organization/support technicians Focus on client success Our Technical Support group is dedicated to providing customers in the groundwater and geo-environmental industries with specialized solutions that consider specific technical and environmental requirements, in a cost-effective manner. We recognize the value of providing our customers with outstanding service and support, and we work hard to earn your loyalty. Our friendly, full-time technical support representatives are dedicated to providing you with the level of support and service you need, when you need it, to make your project a success. Technical Support A dedicated team of environmental professionals ready to help you with your instrumentation and software-related questions via phone, online meeting, or e-mail. Extended Support Expert technical advice that extends beyond traditional technical support to provide ondemand assistance with your projects. Optimized design and deployment of groundwater sensors, wireless data acquisition and multilevel well completions General model review, calibration, convergence, database template design and data importing Environmental data management and GIS Continuing education Our professional training courses focus on the use and application of recognized software used by regulatory agencies, educational institutions, and consulting firms from around the world. As a company that integrates software development, consulting, and training, we can offer the latest modeling technology and analysis techniques. When you register for a training course, you will be using the latest advancements in computing technology. Our Courses Include: Ample opportunity for hands-on exercises plus informative, leading edge lectures A complete set of course notes including slides and laboratory exercises Knowledgeable instructors skilled at communicating ideas and concepts A period of time reserved for receiving professional advice on personal projects Opportunity to work at your own pace and have your personal questions answered Optional online courses from the convenience of your home or office Groundwater Dataloggers Wireless Data Acquisition Multilevel Sampling & Monitoring 2 For more information visit www.swstechnology.com from the field...
groundwater dataloggers Our complete line of Diver dataloggers represents the latest innovation in groundwater monitoring, offering high-quality and long-term reliability in our most compact and robust housing ever! Micro-Diver*- ideal for small diameter wells, water level, and temperature monitoring Mini-Diver*- cost-effective water level and temperature recording Cera-Diver*- compact, corrosion-resistant, water level and temperature monitoring CTD-Diver*- corrosion-resistant, water level, temperature and conductivity recording Baro-Diver*- recording and compensating for changes in atmospheric pressure Diver dataloggers are supported by a suite of software for managing, graphing, QA/QC and reporting groundwater monitoring data. See AquiferTest Pro*, Hydro GeoAnalyst*, and Diver-Office Premium*. Multilevel sampling and monitoring The Westbay* System is a completely versatile, multilevel monitoring technology that allows testing of hydraulic conductivity, monitoring of fluid pressure, and collection of fluid samples from multiple zones within a single borehole. Designed for reliability and defensibility, the Westbay System accommodates a wide variety of borehole conditions including diameter, depth, temperature, and chemistry considerations. Sample and measure at any number of discrete locations along a single borehole Collect samples without purging; avoid cross-contamination through discrete sampling Monitor long-term; operate at great depths Remove probes easily for calibration and servicing Westbay Systems are supported by a suite of software for data management, site assessment, mapping, geological interpretation, borehole logging, and timeseries plotting. See Hydro GeoAnalyst and AquaChem*. geo-environmental software Field data obtained from Divers and Westbay Systems require robust software applications designed to work with specific file formats and parameters. The SWS suite of software products provides this integration through a series of import routines and direct data integration modules. Diver-Office Premium - complete Diver data management, analysis, and reporting software AquiferTest Pro - pumping and slug test analysis from Diver data AquaChem - statistical analysis, graphing, water quality reporting, QA/QC for Diver and Westbay System data Hydro GeoAnalyst - complete project management, spatial and temporal data analysis, hydrogeologic interpretation, and reporting Visual MODFLOW Flex - 3D groundwater flow and contaminant transport modeling SWS software provides support for our field products in addition to data exchange across software applications to provide a highlyefficient desktop environment. Committed to Innovation. Dedicated to Integration. Data Analysis and Interpretation Modeling and Simulations Reporting & Presentations... to the office Streamline your project from the Field to the Office 3
Westbay System Multilevel subsurface characterization and monitoring 1 2 Beyond traditional monitoring The Westbay System is the world s leading multilevel groundwater monitoring technology. With versatile, reliable, and defensible performance in applications around the globe, the Westbay System is the technology of choice for high-resolution subsurface monitoring and characterization. The Westbay System is a unique monitoring platform that allows users to measure formation pressures, obtain water chemistry samples, and perform hydraulic conductivity testing from any number of monitoring zones in a single borehole. Designed for versatility, the Westbay System can accommodate a wide variety of geologic and borehole conditions, and can be deployed to depths of over 1,200 m [4,000 ft]. Westbay Systems provide the highest level of data quality and the three-dimensional data density required for solving even the most difficult engineering challenges. westbay system advantages Obtain measurements and samples at any number of discrete locations in a single borehole Reduce drilling and installation costs, with minimal site disturbance Suitable for vertical, inclined or deviated boreholes Collect samples without purging Removable probes allow for convenient calibration and servicing Built-in defensible QA/QC procedures Reliable, long-term monitoring operation Westbay System Operations Westbay Systems are engineered with a unique, customizable casing system so they can be installed in a number of different ways to suit a wide variety of geologic conditions, drilling methods, and project objectives. The Westbay casing is modular, providing complete flexibility of well design so that essentially any number of monitoring zones of any length can be established. The system can also be installed in angled or deviated boreholes, providing additional flexibility for intersecting and monitoring subsurface features. The Westbay System consists of a single casing (tubing) that is installed in a borehole or well casing (see figure at left). Hydraulically-inflated packers and/ or select backfill provide engineered seals between monitoring zones, preventing unnatural flow and cross-contamination. Valved ports in the zones provide access for monitoring operations, which are carried out using wireline operated probes and tools (see figure at right). Standard Westbay System operations include measurement of formation pressures, collection of water chemistry samples and hydraulic conductivity testing. 3 1 Packer 2 3 Measurement Port Pumping Port Site assessment Monitoring and design 4 For more information visit www.swstechnology.com
The power of multilevel characterization & monitoring applications For more than 30 years, the Westbay System has been the technology of choice for high-resolution subsurface monitoring and characterization for applications around the globe. With an unprecedented track record for multilevel groundwater technology, Westbay System completions can be relied upon for providing long-term performance in even the most difficult geologic conditions. Unconventional Oil and Gas As oil and gas companies continue to develop unconventional plays (shale gas, oil sands, coal bed methane, etc.), their activities have an increasing potential to interface with groundwater resources. The Westbay System provides the detailed monitoring required to help protect groundwater resources and establish sound unconventional oil and gas operations. Groundwater Resource Management Water agencies and private water companies are tasked with the challenge of developing and maintaining sustainable water supplies, often centered on groundwater. The Westbay System provides water managers with the flexibility to characterize groundwater in three-dimensions, leading to the optimization of management activities and the development of sustainable management practices Contaminant Site Investigations Characterization of contaminated groundwater requires detailed monitoring to eliminate data gaps, improve predictive numerical models, and track remedial efforts. The Westbay System is a reliable, Three-dimensional network cost-effective technology for obtaining detailed information, enabling groundwater professionals to carry out comprehensive and defensible contaminant site investigations and long-term monitoring. Geotechnical Projects Construction of deep geologic repositories for long-term storage of radioactive waste requires a concerted scientific program, including deployment of a wide variety of monitoring technologies. Westbay Systems provide the scientific accuracy, repeatability, and serviceability required by the exacting standards of these heavily regulated facilities. 1 Mining Mining operations can vary substantially between sites, and have the potential to impact the surrounding environment in many ways. The Westbay System is an ideal technology for monitoring a wide variety of these impacts, including site characterization for environmental impact assessment, waste piles, monitoring of leach operations, closure analyses, and tailings and process water ponds. Permafrost As activities such as mine development and oil and gas extraction increase in arctic environments, there is a corresponding demand for characterizing groundwater conditions beneath permafrost. The unique design of the Westbay System allows it to be installed and operated reliably in permafrost settings, gaining repeatable access to mobile groundwater beneath 500 m or more of permafrost. Multiple zone monitoring 2 3 1 Sampler Probe 2 Sampler Container 3 Sealed Connections Subsurface characterization For more information e-mail sws-westbay@slb.com 5
Diver-Suite Compact, reliable dataloggers for small and large scale groundwater monitoring 1. Field Deployment 2. Data Acquisition Mini-Diver The Mini-Diver features a compact design and impressive internal memory, and can fit into virtually any groundwater monitoring well. Use the Mini-Diver to: Monitor large groundwater monitoring projects where cost is an important factor Conveniently and automatically collect groundwater level and temperature data. Specifications ø22 mm diameter, 90 mm length Stainless Steel housing Memory capacity: 24000 measurements Micro-Diver The Micro-Diver provides reliable, automatic measurement and recording of groundwater level and temperature data. With its compact size (18 mm diameter), the Micro-Diver fits in almost any well. Use the Micro-Diver to: Measure atmospheric pressure for barometric compensation of Divers Monitor long-term groundwater temperature and pressure Specifications ø18 mm diameter, 88 mm length Stainless Steel housing Memory capacity: 48000 measurements Cera-Diver The Cera-Diver is designed to withstand potentially corrosive groundwater conditions while delivering exceptional reliability and accuracy when measuring water levels and temperatures. Use the Cera-Diver to: Provide a cost-effective alternative to groundwater monitoring in saltwater intrusion environments Log data from pumping/slug tests Specifications ø22 mm diameter, 90 mm length Ceramic housing Memory capacity: 48000 measurements Flexible Diver Installation and Data Retrieval Options Manual The Diver is suspended by a stainless steel cable which is permanently mounted inside the well casing. The Diver is raised to ground surface for easy connection to the USB Reading Unit which is connected through USB to your Pocket PC or laptop. Though cost effective, this method requires direct access to the Diver, and thus requires more manual effort and time in the field. Semi automatic Data is transferred from the Diver through the DDC cable. At ground surface, the Diver-Mate is connected to the DDC cable to retrieve the Diver data. The Diver-Mate is connected through USB to your Pocket PC or laptop. This method eliminates the need to raise the Diver to ground surface, thus eliminating offsets in the data upon re-deployment of the Diver; however, you still require direct access to well and opening of the well casing. Wireless Collect data wirelessly with your smart phone from dataloggers equipped with the Diver-DXT radio device. Data can be collected wirelessly at a range of up to 500m Diver Telemetry Data can be collected remotely from Divers equipped with the Diver-DXT radio device and a deployed Diver-Gate(s) telemetry unit. 6 For a price quote, e-mail sws-diver@slb.com or contact your local distributor
3. Data QA/QC CTD-Diver The CTD-Diver is a fully standalone datalogger with built-in memory, battery and sensors. The cermaic casing allows the CTD-Diver to perform even in the most corrosive environments Use the CTD-Diver to: Measure water levels, conductivity and temperature Monitor desalination Assess saltwater intrusion Specifications ø18-22 mm diameter, 135 mm length Ceramic housing Memory capacity: 48000 measurements 4. Data Analysis 5. reporting Diver APPLICATIONS Long-term water level monitoring Mining feasibility, slope stability, dewatering, tailings and closure Data logging for pumping and slug tests Monitoring of watershed, drainage basin, and recharge areas Stream gauging, lake levels and reservoirs Harbor and tidal fluctuation monitoring Wetlands and stormwater run-off monitoring Monitoring landfill sites Monitoring saltwater intrusion Monitoring water level and salinity for aquifer storage The Diver-NETZ Advantage Improve efficiency by up to 85% by collecting field data wirelessly from multiple wells using your smart phone Safely collect data at a distance in areas where wildlife or environmental hazards may pose a safety risk Achieve precise measurements of groundwater levels, temperature and conductivity Install effortlessly in virtually any environment and in most monitoring wells Simplify project workflows with automatic transferring of field data from your smartphone to the office Manage, analyze, visualize and report your monitoring data using user-friendly software Diver-NETZ is a complete wireless system for managing groundwater monitoring networks Download free Diver software at www.swstechnology.com 7
Visual MODFLOW Flex 3D groundwater flow, heat and contaminant transport modeling Overview Visual MODFLOW Flex, an industry standard in 3D groundwater flow, heat and contaminant transport modeling, seamlessly integrates powerful numeric engines, 3D conceptual modeling and advanced visualization tools for building, calibrating and evaluating aquifer systems. Benefits Make more reliable decisions, reduce risk and improve model credibility through direct comparisons of multiple grids and modeling scenarios Never rebuild a model again with integrated 3D conceptual modeling Eliminate convergence problems with flexible grid type selections Run larger, more complex models with full 64-bit support Empower junior staff and hone your own modeling skills with step-by-step inapplication modeling guidance Accelerated Groundwater Modeling Visual MODFLOW Flex dramatically reduces the time it takes to build defensible groundwater models. Working with an integrated 3D grid-independent conceptual model, you can quickly capture the essence of the groundwater system without being constrained to single grid size or type. With Visual MODFLOW Flex, the tedious task of populating the grid is done automatically for you, allowing you to focus on site conceptualization and model interpretation. Model inputs and grid design can be easily updated at any point in the modeling process as modeling objectives change, more data are collected and a better understanding of the subsurface is achieved. Integrated Tools MODFLOW-2000/2005/NWT: 3D groundwater flow simulation MODFLOW-LGR: regional-local scale simulations MT3DMS: multi-species contaminant transport simulations PEST v12.3: automated model calibration and sensitivity analysis with pilot points MODPATH: forward and reverse particle tracking ZONEBUDGET: sub-regional water balance MT3D99: 3D mass transport model for simulating advection, dispersion and chemical reactions RT3D: simulate reactive transport including rate-limited sorption and sequential decay MGO: optimize pumping and injection well rates and locations SEAWAT: 3D variable density, transient groundwater flow and heat transport Visit swstechnology.com for a complete list. Deformed Grid Unstructured Grid Uniform Grid 3D Grid-Independent Conceptual Model Easily generate multiple numerical models from a single 3D conceptual model for comparing and evaluating different grid types and modeling scenarios. 8 For pricing or to download a free 30-day trial version, visit www.swstechnology.com
I've been numerical modeling for almost 25 years and I do believe, overall you have the best product! - H Ernie Roaza, EHS Support Inc Easily evaluate multiple scenarios Most modeling projects involve multiple scenarios, e.g. steady-state vs transient, different properties distributions, grid types, etc. In a single project, you can easily generate and manage multiple models in parallel for comparing alternative modeling scenarios, grid types or hydrogeologic interpretations. The best model can be selected, improving model credibility. Flexible Grid type selections Visual MODFLOW Flex offers a unique selection of grid types allowing you to choose the one that best accommodates your objectives and the geologic conditions of your site. Choosing the right grid type ensures numerical stability, reduces convergence problems and can achieve the most accurate simulation. Supported Grid Types < Deformed Grid < Unstructured Grid < Uniform Grid < Localized Child Grid Complete GIS Integration Easily construct your 3D grid-independent hydrogeologic conceptual model from existing GIS datasets. Define geology layers, model boundaries, property zones and boundary conditions from a wide range of common GIS data types and formats. All data is automatically checked for errors, and coordinates and units are converted upon import. Regional-Local Scale Modeling With support for MODFLOW-LGR (Local Grid Refinement), one or more child grids can be defined in order to improve simulation accuracy. Child grids allow for vertical and horizontal refinement only around the areas of interest, resulting in faster model run times, and more accurate and stable simulations. Unparalleled power and performance Visual MODFLOW Flex is equipped to handle vast quantities of detailed, high resolution data. With full 64-bit application and numerical engine support, you can now leverage the memory available on 64-bit computers and build larger, more complex groundwater models. powerful data visualization Developed with the latest in 3D visualization technology, Visual MODFLOW Flex allows you to effectively present and communicate your data with impressive visual renderings of your hydrogeologic models. Visualize all data in state-of-the-art 2D, 3D and multi-view displays Create cut-away and cross-sectional views Generate 3D animations and movies Display isolines, contours, pathlines and coloring shading Drape raster images over 3D surfaces APPLICATIONS Delineate well capture zones for domestic water supply development Design and optimize pumping well locations for mine dewatering projects Determine contaminant fate and exposure pathways for risk assessment Simulate surface water - groundwater interactions Watershed scale/regional groundwater modeling Evaluate groundwater remediation systems (pump & treat, funnel & gate, etc.) Aquifer Storage & Recovery (ASR) Easily define complex geology from imported borehole logs, cross sections and GIS data Define multiple child grids around areas of interest for improved simulation accuracy and faster model run times Compare field data with model inputs/results in 3D for better understanding and presentation of the model Visualize three-dimensional plume migration Display particle tracking with three-dimensional cutaway Simulate saltwater intrusion in coastal aquifers For training opportunities, email sws-sales@slb.com, or contact your local distributor 9
Hydro GeoAnalyst Environmental data management, analysis, visualization and reporting Overview and retrieving vital data which translates to Hydro GeoAnalyst is an all-in-one data increased flexibility and immediate access to management, analysis, visualization information. and reporting software package for environmental professionals. Hydro Hydro GeoAnalyst gives you the freedom GeoAnalyst provides all the tools needed to customize the database structure to to collect, find, edit, manage, analyze accommodate specific project needs. The and transfer meaningful data quickly and database is also fully scalable making it easily, allowing users to provide the right perfect for both small-scale projects with information to the right people at the right 100 stations to government and enterprise time. projects with thousands of stations. Centralized, Flexible & Scalable Flexible Data Importing Extracting information from legacy projects Hydro GeoAnalyst provides a robust and can be challenging when the information flexible Data Transfer System (DTS) that is is scattered in many sources in various capable of transferring data from virtually any formats. Hydro GeoAnalyst offers a source into its secure, centralized database. systematic approach to storing, organizing The DTS can even import data from tables Hydro GeoAnalyst's Wide Range of Users in any existing SQL Server database and Electronic Data Deliverables (EDDs ) from laboratories and other data providers. Gain insight into your environmental data and make better decisions With Hydro GeoAnalyst, critical information is always at your finger tips. Accessing key information is made easy with the powerful, yet easy-to-use Query Builder. Easily generate and execute dynamic search queries by dragging and dropping database fields to create the search conditions - no knowledge of SQL syntax language required! Save queries and run instantly on future data sets for immediate results Export, map, visualize and print queried results Mining Professionals Hydro GeoAnalyst provides continuous data management and mapping to support mining operations. Easily assess changes in water quality Interpret and display accurate geologic and subsurface conditions Store siteplans, roads, building layouts, etc. Prepare permits and compliance reports Easily manage data from multiple mine sites Government agencies Hydro GeoAnalyst offers powerful environmental assessment features to help authorities and legislators accurately define zoning and land use policies Map environmentally sensitive areas Compare land use plans with zoning regulations Characterize subsurface environments, identify risks, and develop long-term water usage plans Environmental Consultants Engineers and consultants have a complete set of tools to satisfy the needs of their clients. Interpret and display accurate geologic and subsurface conditions Create complete soil and water reports for remediation sites Manage data from monitoring programs including water levels and concentrations Interpret model layers for groundwater models 10 For pricing or to download a free 30-day trial, visit www.swstechnology.com
A Complete Suite of Integrated Analytical, Visualization & Reporting Tools Effortless Data Management Data Transfer System: Imports and validates all project data in virtually any format Electronic Data Deliverables Workflows: Create import templates for data providers. Easily validate and import submitted EDDs Template Manager: Create and manage database fields and tables Query Builder: Easily construct data queries and extract important information from your database Materials Specifications Editor: Manage all soil classifications and color patterns QA/QC Lab Assessment: Analyze blank, duplicate and spiked samples. Flexible Data Reporting Print to Excel & Powerpoint: Quickly send tabular data, time series plots and borehole log plots to Microsoft Excel and Powerpoint templates Hydro GeoAnalyst Online: Securely publish project data to the web for communicating and presenting data to colleagues and stakeholders around the globe Report Editor: Create fully customizable reports showing tables, time series plots, maps, borehole logs and more Integrated Data Visualization Borehole Log Plotter: Create and display borehole logs using customized templates Map Manager: Create detailed maps of your site, and visualize recharge areas, contours of the water table and contaminant hot-spots Cross Section Editor: Produce detailed cross section diagrams showing geologic, hydrogeologic and model layers 3D-Explorer: Generate impressive 3D renderings and animations of your boreholes, fence diagrams and transient contaminant plumes Geochemistry Extension 1 : Analyze chemical data with over 25 geochemical plots, statistical and trend analyses and exceedence reports. ArcGIS Integration: connect directly to ArcGIS for performing advanced queries, mapping and geospatial analysis on your data sample & Field planning Tools Easily plan future sampling events and other field activities with the Event Planning Module. Create detailed plans, schedule recurring sampling rounds and set automatic reminders to notify project managers when sampling rounds are due. APPLICATIONS Manage data for local, state and federal groundwater monitoring networks Manage data associated with remediation projects Manage well construction details and registration information Analyze borehole data acquired for mineral exploration Interpret geologic and hydrostratigraphic data Mapping and reporting of aquifer extents and geologic formations Store and report landfill monitoring data Evaluate and report the spatial distribution of water quality parameters Groundwater vulnerability assessment and protection planning Create cross-sections with geological interpretations and well completion details Borehole log plots with geophysical data and lithology Fence diagrams with contaminant contours Visualize spatial and temporal trends Water quality exceedence reports 1 Borehole logs with multiple well casings 1 The geochemistry extension requires a license of AquaChem For training opportunities, e-mail sws-sales@slb.com, or contact your local distributor 11
HydroManager Web-based environmental information management system Overview As demand for clean water grows, the issues facing water management become ever more complex. To effectively address these issues, managers, engineers and stakeholders must access and analyze accurate, realtime environmental information quickly and efficiently. HydroManager is a customizable, modular and web-based information management system that provides centralized, secure access to water resources data over the internet. By combining new and existing databases with integrated environmental analytical tools and customized decision support systems, HydroManager increases accessibility to vital, up-to-date information enabling users to make more effective and timely decisions. Features Combine information from multiple databases and sources into a single centralized, organized and secure data repository Automatically import new data from virtually any data source including electronic data deliverables (EDDs) from laboratories Conveniently access water quality, groundwater levels and production reports and other real-time water resource information over the internet Easily upload and share analyses and reports from integrated Schlumberger hydrogeological analytical tools (AquaChem, AquiferTest Pro, Hydro GeoAnalyst), and other third-party software Actively monitor project data with automatic alarms and notifications Benefits Demonstrate regulatory compliance and eliminate costly litigation fees and noncompliance fines Quickly identify data trends and approaching concerns for proactive water resource management Gain insight and make more effective and timely decisions with accessible real time information Streamline and automate reporting and communication workflows for costefficient business operations Maximize data quality and reduce costs with automated data importing and validation Enhance public perception, reduce environmental risk and maximize production potential for mining and unconventional oil and gas operations APPLICATIONS Manage environmental data for municipal, state and national authorities Control and expedite well permitting and approvals Establish supply and demand projections for clean water resources Achieve optimal water sourcing and disposal, and demonstrate regulatory compliance for mining and unconventional oil and gas operations Provide a secure portal for sharing and communicating project data and information to colleagues, clients and stakeholders around the globe HydroManager web-based environmental information management system combines multiple centralized databases with integrated analytical tools and fully-customized decision support systems 12 For more information, contact us at sws-sales@slb.com or +1 519.342.1141
AquaChem Water quality analysis, plotting and reporting Offering the most extensive suite of geochemical plots with over 25 to choose from Overview AquaChem is used to analyze, plot and report water quality data. It features a fully customizable database of physical and chemical parameters and integrates seamlessly with the popular USGS PHREEQC code for geochemical modeling. Benefits Increase analysis and reporting efficiency with an extensive suite of geochemical plots and integrated reporting tools Easily demonstrate regulatory compliance with chemical exceedence and trend analyses reports Quickly identify potential violations of any water quality standard with alert level calculations Save time by generating statistical tests and geochemical plots for multiple wells simultaneously Data Input and analysis AquaChem uses the common measured values (cations and anions) for each sample to calculate additional geochemical values including: Water Type, Sum of Anions, Sum of Cations, Ion Balance TDS, Hardness, Alkalinity, Common Ion Ratios Sodium Adsorption Ratio, Magnesium Hazard, Oxygen Saturation Scaling indexes such as Langelier Index and Ryznar Stability Index Statistical analysis Summary Statistics: Confidence Interval, Number of Non-Detects Trend Analysis: Linear Regression, Sen's Test, Mann Kendall Outlier Tests and Test for Normality Plotting Multiple parameter plots: Piper, Durov, Ternary, Schoeller Correlation plots: XY Scatter, Ludwig- Langelier, Wilcox and Depth Profile Summary plots: Box and Whisker (Multiple Parameters, Multiple Stations, Temporal), Frequency Histogram, Quantile, Detection Summary Time Series plots: multiple parameters, multiple stations, statistical Single sample plots: Radial, Stiff and Pie, with option to plot on a sitemap Geochemical modeling using phreeqc AquaChem provides an interface for PHREEQC geochemical modeling. Calculate saturation indices, ph, eh within Aquachem, or use sample data as input for an advanced simulation using PHREEQC. APPLICATIONS Analyze and report aqueous geochemistry of municipal groundwater supply wells Report analytical lab results of samples from contaminated sites Manage water quality data from sanitary landfills Identify mineralization trends for mining exploration Analyze and plot water quality data Identify water quality guideline exceedences Durov plots Thematic maps displaying pie charts Chemical exceedences reports Multi-plot views with site maps For pricing or to download a free 30-day trial, visit www.swstechnology.com 13
AquiferTest Pro Pumping and slug test data analysis A complete set of analytical methods perfect for all aquifer types and test conditions Overview AquiferTest Pro is an easy-to-use software package for analyzing and reporting pumping test and slug test data. AquiferTest Pro offers a full suite of analytical solutions making it perfect for all aquifer types and well conditions. Benefits Achieve an accurate analysis of aquifer conditions in less time Gain a better understanding of aquifer conditions An all-in-one package means you do not need to invest in additional software tools for pumping/slug test data analysis easy Data Import & Analysis Import data from: Excel, ASCII, TXT and Dataloggers (including Divers) APPLICATIONS Analyze pumping test or slug test data to estimate the hydraulic conductivity, storativity and transmissivity of an aquifer Assess and compare pumping test data using a wide number of solution methods for an improved understanding of the aquifer Predict water table drawdown at planned well locations Contour pumping and observation drawdown and well interferences Prepare professional pumping test and slug test analysis reports Diagnostic Graphs: perform on-the-fly comparison of field data vs. diagnostic graphs for a quick assessment of the aquifer and well conditions Derivative Analysis: manual or automatic curve matching of both drawdown and derivative data Statistical analysis: generate a report showing the quality of fit, errors and std. deviation and calibration plot Evaluate multiple pumping test and aquifer conditions AquiferTest Pro uses the following characteristics to automatically identify the optimal analysis method for your site. Aquifer Type (confined, unconfined, leaky or fractured) Aquifer Extent (infinite, recharge boundary or barrier boundary) Isotropy (isotropic or anisotropic) Plot drawdown and derivative data to interpret aquifer conditions Step drawdown test with dual plot of discharge rates and time-drawdown data Discharge (variable or constant) Well penetration (fully or partially) Data type (recovery or drawdown) A Complete set of analytical Solutions Confined: Theis, Cooper Jacob Unconfined: Neuman, Boulton Leaky: Hantush-Jacob, Hantush with Aquitard Storage Fractured Flow: Warren Root, Moench Wellbore Storage: Papadopulos - Cooper, Agarwal (Skin Effects) Recovery: Agarwal Recovery, Theis Recovery Productivity Analysis, Specific Capacity tests Step-Drawdown Tests for Well Losses: Hantush-Bierschenk Horizontal Wells: Clonts & Ramey Slug Tests: Hvorslev, Bouwer-Rice, Cooper- Bredehoeft-Papadopulos, Butler Display well interference as contours or color shading over site map Unconfined Analysis: Neuman with family of type curves 14 For pricing or to download a free 30-day trial, visit www.swstechnology.com
Visual HELP Hydrologic landfill design and optimization UnSat Suite Vadose zone flow and transport Overview Visual HELP* is a Windows based solution for modeling, evaluating and optimizing landfill design, predicting leachate mounding and evaluating potential leachate seepage to the groundwater table. highlights Graphically create profiles representing various parts of a landfill Automatically generate statistically reliable weather data using the built-in interactive GIS-based International Weather Generator Run complex model simulation to estimate volume and flow rates through landfill layers under variable weather conditions Interpret and analyze the model results using daily, monthly and yearly plots of simulated data Automatically generate professional reports of your model results using the built-in Report Generator Predict site-specific seasonal effects on groundwater recharge rates Visual HELP is an excellent companion product for groundwater flow models such as Visual MODFLOW. APPLICATIONS Optimize the hydrologic design of sanitary landfills Estimate leachate flow rates and volumes in a landfill Evaluate the effectiveness of landfill materials/liners Determine the effectiveness of landfill caps considering slope, vegetation, and climate conditions Overview UnSat Suite* combines SESOIL, VLEACH, VS2DT and PESTAN into a graphical environment specifically designed for simulating onedimensional groundwater flow and contaminant transport through the unsaturated zone. Each model is optimized to run as a native Windows application within an easy-to-use graphical interface. Vadoze zone analysis models SESOIL is a seasonal compartment model for simulating long-term pollutant fate and migration in the unsaturated soil zone. VLEACH (Vadose zone LEACHing) is a one-dimensional finite difference model for simulating the vertical mobilization and migration of dissolved organic contaminant through the vadose zone. VS2DT (Variably-Saturated 2D flow and solute transport) is a finite difference numerical model for simulating steady-state or transient unsaturated flow and transport through multi layer, heterogenous soil conditions PESTAN (PESTicide ANalytical) is a one-dimensional analytical model developed by the U.S. EPA for assessing the impact of pesticide on soil and groundwater. APPLICATIONS Model pollutant fate and transport of leaky UST's Simulate vertical migration and volatilization of VOCs from accidental spills Predict impacts on groundwater supply wells from pesticide and herbicide application Develop contaminant loading rates for groundwater flow models Multi-view window with material profile and water storage pits Vadose Zone Profiling GIS-Based International Weather Generator Leachate breakthrough curves for multiple profile scenarios For pricing or to download a free 30-day trial, visit www.swstechnology.com 15
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