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Data Quality Assessment
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Level 1 - DQA Workbook [word file] |
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Level 2 - Guidance for Completing the DQA Workbook [word file] |
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Level 3 - Completed Workbook Examples |
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Level 4 - EPA DQA Guidance Manual (EPA QA/G-9) - Practical Methods for Data Analysis |
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Level 5 - Library of Related Guidance Documents |
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Level 6 - Statistical Software |
DQO Home Page QE3C Home Page Top of Page
Decision
Process Purpose & Goals
Directives EPA
IG Audits Procedures/Processes
Key Elements
Scoping Checklist
Workbook Sampling
Cost Advisor DQO/DQA Training
Course
ERC VSP Training
Course PNNL Visual Sample
Plan Demo Field Analytical Methods
Periodic Chart of the Isotopes Data
Quality Assessment Contacts
Glossaries
Related Sites
DQO Coordinator,
Sebastian Tindall, (509) 845-7078.