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NAWQA
Intranet ||
Public
National Synthesis
Ecology ||
Pesticides
Nutrients ||
TE ||
VOCs
Reconstructed Trends
Regional Synthesis
MRB ||
PA
Topical Teams
ACT ||
Hg ||
NEET
TANC ||
EUSE ||
HST
Data
Data Warehouse
Bio-TDB
Data Synthesis
Archiving
GIS
Work Plan Guidance
FY09
Archives
Water
Intranet ||
Public
USGS
Intranet ||
Public
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Ground-Water Status and Trends Analysis and Reports Meeting
San Antonio, Texas
April 20-22, 2005
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Wednesday Afternoon, April 20, 2005
| Meeting Introduction (PPT Format) |
| Data Warehouse (PPT Format) |
| Water use (PPT Format) |
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Thursday, April 21, 2005
| Data Analysis and Censoring |
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Overview of MDL, LT-MDL, and LRL reporting conventions by NWQL (PPT Format) |
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Censoring examples from VOC Synthesis Team (PPT Format) |
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Censoring examples from Pesticide Synthesis Team (PPT Format) |
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Software exchange: DWH-to-SPlus-to-Boxplots (PPT Format) |
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Including QA/QC information in reports (PPT Format) |
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| Ancillary Data |
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Introduction (PPT Format) |
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Overview of existing National datasets (PPT Format) |
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Example application: National datasets used at a regional scale to explain road salt (PPT Format) |
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Example application: National and other datasets of pesticide application (PPT Format) |
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Example application: Development of datasets for the High Plains (PPT Format) |
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Example application: Using GW recharge data from RASA (PPT Format) |
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Example application: Using domestic water use from census data (PPT Format) |
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| Extrapolation |
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Introduction and key session message (PPT Format) |
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Example approach: Cluster, regression-tree, and geostatistical analysis for extrapolation of major ions (PPT Format) |
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Example approach: Linear multiple regression approach for nitrate (PPT Format) |
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Example approach: PCA analysis (cyber seminar) ( PPT Format) |
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Example approach: Probability mapping of nitrate and atrazine (PPT Format) |
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Friday Morning, April 22, 2005
| Health Based Screening Levels |
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Introduction to Health Based Screening Levels (PPT Format) |
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Examples of using Health Based Screening Levels (PPT Format) |
| Reports and Publications (PPT Format) |
| Meeting Wrap-up (PPT Format) |
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NOTE: These guidance documents summarize the decisions resulting from the
Ground-Water Status and Trends meeting.

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Email: Ken Belitz (kbelitz@usgs.gov)
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URL: http://water.usgs.gov/nawqa-only/aq/gwst/index.html
Maintainer: Terri Arnold (email tlarnold)
Last modified: Friday, 11-Jan-2013 13:16:15 EST
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