National Air Quality and Emissions Trends Report, 1997
This document is provided for historical purposes only. The most recent information can be found at Air Trends.
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- Cover and Table of Contents (PDF, 14 pp, 55 KB)
- Chapter 1 - Executive Summary (PDF, 6 pp, 62 KB)
- Chapter 2 - Criteria Pollutants - National Trends (PDF, 48 pp, 2.1 MB)
- Chapter 3 - Criteria Pollutants - Metropolitan Area Trends (PDF, 10 pp, 338 KB)
- Chapter 4 - Criteria Pollutants - Nonattainment Areas (PDF, 4 pp, 161 KB)
- Chapter 5 - Air Toxics (PDF, 18 pp, 112 KB)
- Chapter 6 - Visibility Trends (PDF, 14 pp, 1.6 MB)
- Chapter 7 - Acid Deposition (PDF, 8 pp, 594 KB)
- Appendix A - Data Tables (PDF, 70 pp, 301 KB)
- Appendix B - Methodology (PDF, 6 pp, 393 KB)
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