This session provided presentations related to improving data quality for criteria pollutants; managing quality systems and lessons learnd from the technical audits systems.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Verifying Zero Air Sources in an Ambient Air Gaseous Monitoring Network (PDF)(18 pp, 690 K)
- Trace Level Monitoring Guidance on Maintaining Consistent Performance at Low Levels of O3, NOx, SO2 and CO (PDF)(34 pp, 3 MB)
- Achieving New QC Levels (PDF)(11 pp, 162 K)
- Using Analyzer Meta-Data for Automated Troubleshooting (PDF)(20 pp, 436 K)
- Revitalized Five-Year Regional Network Assessment (PDF)(34 pp, 2 MB)
- A Cautionary Example - Demonstrating the Importance of Quality Systems in NAAQS Decision Making (PDF)(18 pp, 408 K)
- EPA'S Filter Media Procurement & Acceptance Testing Program (PDF)(13 pp, 2 MB)
- A Systematic Approach to Data Verification & Validation (PDF)(18 pp, 652 K)