Andhra Pradesh Gujarat Karnataka Kerala Maharashtra Orissa Tamil Nadu HYDROLOGY PROJECT INCLUDES HYDROLOGY PROJECT INCLUDES Madhya Pradesh Chhattisgarh

TIME INDEPENDENT DATA TIME DEPENDENT DATA ENTER

RELIABILITY ON-LINE DATA VALIDATION GRAPHICAL VISUALISATION

EFFICIENCY CUSTOMISED ENTRY SCREENS USER-FRIENDLY ENVIRONMENT

SECURITY USER AUTHORISATION ORGANISED RELATIONAL DBs

GW/DES Select Work Area Login Password Valid user? Main Switch Board Data Entry/EditReports Export Exit New File? Add Rec. Well Information Well Detail Lithology Water Quality Water Level GeneralValidationAdvanced Close Exit Water Quality Well Lithology Water Level Close N Y N DWLR Data Rainfall FLOW CHART FOR OPERATION OF GWDES VERSION 2.04 Y

*UPGRADATION OF VERSION *DOCUMENTATION OF CURRENT DATA ( FROM NEW PIEZOMETERS AND MONITORING WELLS ) *SIEVE ANALYSIS *IMPORTING DWLR DATA, RAINFALL DATA *DWLR ANALYST *EXPORT OF DATA TO ANALYTICAL SOFTWARES Features of Data Entry Software GWDES 2.04

Developed on WINDOWS platform MS-OFFICE compatible Compatible with all standard analytical software Graphics User Interface Context Sensitive Help Generation of reports & graphs Customized to User Requirements Standardisation of Codes User Authentication & Access Rights Technical Features & Specifications

Enter Login & Password Here Enter Login & Password Here Select Workarea Select Workarea

Toolbar

Define Users

Create Work Areas

State/District/Tahsil/Block

Basin/Sub Basin/Minor Basin

Customise WQ Screen

Additional WQ Parameters

Extraction

ConsolidateDatabases

Enter Well Number Choose Well Type

Enter Bore Well Details

Enter Dug Well Details

Enter Tube Well Details

Lithological Information

Composite plot of a Well Lithology Water bearing zonesWell designDrill time logElectrical Log

Water Quality

Water Level Select datafile to import Select to view datafile Select to view imported data Select DWLR type

Select to change Channel Number User defined Reference You can change it !!! DWLR Serial Number Total Records in Datafile

Date and Time Format Press Continue to importPress Abort to Stop import Delimiter

General General well information Dug well detail Dug-cum-borewell detail Bore well details Hydrograh of wells Tube well construction well Tube well detail Water quality (meq) Water quality DWLR Hydrograph of wells

You can edit Report Header Water level fluctuation in hydrograph stations Water level fluctuation with mean of last n years Water level fluctuation from mean of last n years Well frequency for different ranges of water table Categorisation of water level fluctuation Categorisation of change in water level with respect to mean of last n years Ground water level trend Advanced-WL Minimum, Maximum and Average Water Level of a given period You can select Manual Water Level or DWLR or Both to View the Reports as well as the Graphs

Time Series Graph Piper Diagram Stiff Diagram Wilcox Diagram Water quality fluctuations in different stations Trend Report Parameter Corelation Graph of Single station Advanced-WQ Parameter Corelation Graph of Multiple station Box-Whisker Graph of a given range Box-Whisker Seasonal Graph Well frequeny of different ranges of Water quality data

Check for completeness of data Well types and dimensions Check for drainage basin Incorrect entries of drilling information Chemical analysis data Validation

Water Level Manual Data Rainfall Data DWLR Data Composite Hydrograph

Equation of the Trend line

Select Well(s) Date from Date to Season Post Monsoon Pre Monsoon All

Water Quality Analysis

Seive Analysis

Generation of Lithological Cross-sections

Spectral Analysis Harmonic AnalysisOptimal AnalysisSummary StatisticsPositive and Negative Runs

Lots more… Graphical Warnings Context sensitive Help Export / Import of Data Global Filter ……………………….

THAT WAS GWDES!!! EXPLORE ITS POWER

HYDROLOGY PROJECT DHV Consultants BV CSMRS Building, 4th Floor Olof Palme Marg, Hauz Khas New Delhi Phone No. - (011) Fax No. - (011) Website: Contact Address