Spatial and Seasonal Patterns and Temporal
Variability of Haze and its Constituents in the
United States: Report V
June 2011
Principal Author: Jenny L. Hand1
Contributors
listed in alphabetical order:
Scott A. Copeland1, Derek E. Day1,
Ann M. Dillner2, Hege Indresand2,
William C. Malm1, Chuck E. McDade2, Charles T. Moore3,
Marc L. Pitchford4, Bret A. Schichtel5,
John G. Watson6
Click on the title below to view PDF
files of these documents:
The Entire Document
(30
megs)
Cover
and Table of
Contents
Overview and Summary
Chapter 1 IMPROVE Network Configuration
and Measurements
Chapter 2 Spatial Patterns of Speciated PM2.5
Aerosol Mass Concentrations
Chapter 3 Reconstructed Aerosol
Light Extinction Coefficients
Chapter 4 Seasonal
Distributions of PM2.5 Aerosol Mass Concentrations
Chapter 5 Seasonal Distribution
of PM2.5 Reconstructed Aerosol Light Extinction Coefficients
Chapter 6 Trends in IMPROVE
Speciated Aerosol Concentrations
Chapter 7 Urban Excess in PM2.5
Speciated Aerosol Concentrations
Chapter 8 Uncertainties in
PM2.5 Gravimetric and Speciation Measurements
Chapter 9 Regional Haze
Rule Progress Tracking Metrics
Chapter 10 X-Ray Fluorescence
Reference Materials from an Aerosol Generation System
Chapter 11 Ammonia and
Ammonium Measurements from Passive, Modified IMPROVE and CASTNET Samplers
Chapter 12
IMPROVE Measurements Bibliography
Appendix A Comparisons
between 2005-2008 Data from Collocated IMPROVE and CSN Sites
Appendix B Annual Mean Mass
Concentrations and PM2.5 Mass Fractions for Each Site for IMPROVE and
CSN for 2005-2008
Appendix C Annual Mean
Reconstructed Light Extinction Coefficients and PM2.5 Extinction
Fraction for Each Site for IMPROVE and CSN for 2005-2008
Appendix D Regional Monthly
Mean Mass Concentrations and PM2.5 Mass Fractions for IMPROVE and CSN
for 2005-2008
Appendix D Regional Monthly
Mean Mass Concentration Bar Charts for IMPROVE and CSN for 2005-2008
Appendix D Regional Monthly
Mean PM2.5 Mass Fraction Bar Charts for IMPROVE and CSN for 2005-2008
Appendix E Regional Monthly
Mean Reconstructed Light Extinction Coefficients and PM2.5 Extinction
Fraction for IMPROVE and CSN for 2005-2008
Appendix E Regional Monthly
Mean Reconstructed Light Extinction Coefficient Bar Charts for IMPROVE and CSN
for 2005-2008
Appendix E Regional Monthly
Mean PM2.5 Extinction Fraction Bar Charts for IMPROVE and CSN for 2005-2008
Appendix F Long-term
(1989-2008) Trends in IMPROVE Speciated Mass
Concentrations
Appendix F2 Short-term
(2000-2008) Trends in IMPROVE Speciated Mass
Concentrations
Appendix F3 Visualization of Trends
using Win Haze
Appendix G Regional Haze Rule
IMPROVE Progress Tracking Site Data Results by State
Data (Excel Files)
Appendix B Annual Mean Mass
Concentrations and PM2.5 Mass Fractions for Each Site for IMPROVE and
CSN for 2005-2008
Appendix C Annual Mean
Reconstructed Light Extinction Coefficients and PM2.5 Extinction
Fraction for Each Site for IMPROVE and CSN for 2005-2008
Appendix D Regional Monthly
Mean Mass Concentrations and PM2.5 Mass Fractions for IMPROVE and CSN
for 2005-2008
Appendix E Regional Monthly
Mean Reconstructed Light Extinction Coefficients and PM2.5 Extinction
Fraction for IMPROVE and CSN for 2005-2008
1 Cooperative Institute for Research in the Atmosphere (CIRA),
Colorado State
University
2Crocker Nuclear Laboratory, University
of California,
Davis
3Western Governors Association, Western Regional Air Partnership
4 National Oceanic and Atmospheric Administration,
Desert Research Institute
5 National Park Service, Fort Collins, Colorado
6 Desert Research Institute, Reno, Nevada
