Chemical Speciation Network (CSN) - Special Studies Files
Reports and information on Special Studies conducted as part of the CSN program can be found here.
- Review of Sunset Organic and Elemental Carbon (OC and EC) Measurements During EPA's Sunset Carbon Evaluation Project (pdf)
- A Guide to Running and Maintaining the Sunset Laboratory Semi-Continuous OCEC Analyzer (pdf)
- Standard Operating Procedure (SOP) for the Analysis of Organic and Elemental Carbon (OC/EC) Using the Sunset laboratory Semi-Continuous Carbon Aerosol Analyzer (pdf)
- Sunset Carbon Evaluation Project/Quality Assurance Project Plan (QAPP) (pdf)
- Pilot Study on Coarse PM Monitoring (pdf)
- Effects of Quartz Filter Type on Sampling and Organic Carbon/Elemental Carbon Analysis of PM2.5 (pdf)
- Evaluation of Diffusion Denuder Coatings for Removing Acid Gases from Ambient Air (pdf)
- Nylon® Filter Extraction Study #2 (pdf)