STORET Data Query, Extraction and Analysis Tools Henry B. Manguerra, Tetra Tech, Inc. Jim Harris, Utah DWQ Vaishal Sheth and John Zatrow, Tetra Tech, Inc. Presented During the 2004 National STORET Users Conference November 15-17, 2004, New Orleans

System Overview Internet STORET Database Thin Client http, html Rich Client http, xml, Web Services WQA UDAIT Two alternative technical solutions for accessing data from the STORET database

Utah Data Assessment and Integration Tools (UDAIT) Internet Thin Client UDAIT STORET Database Data Views GIS Example Implementation: UDAIT: Provide Utah DWQ staff easy access to water quality data to support TMDL development

UDAIT - Demo

Desktop Analysis Tools Internet Thin Client UDAIT STORET Database GIS Data Views Data Extract/ Import UWQDAT Utah BASINS

UWQDAT – Demo

Water Quality Analyzer (WQA) – Rich Client Internet Rich Client WQA STORET Database GIS XML Files Example Implementation: El Paso, Colorado: Provide El Paso County a standalone application that contains their data (gis, wq data, wq standards) and perform analysis. XML, ArcXML

WQA - Demo

Step 1 – Choose a Study Area

Step 2 – Build a Project

Step 3 – Review Data

Step 4 – Calculate Impairments

Step 5 – Inspect Output

Step 6 – Export Results

Summary Thin Client (UDAIT)Rich Client (WQA) Query/Extract Provided mainly to allow users to quickly identify availability of data before downloading. Data is downloaded as text files. Data is immediately downloaded to the desktop for the selected area of interest. All queries are performed on the local database Analysis May require additional desktop analysis tools (e.g., ArcView, MS Excel) to perform more rigorous analysis not provided by the thin client (i.e., multiple tools) Customized and included in the rich client (i.e., single package) Technology JSP, JavaMapObjects (Java Edition), XML Internet Connection Requires continuous accessAs needed

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