Pod Technologies: Update: 06/2007
Clean Air Markets Data: 1st Quarter 2007
First Quarter 2007 Hourly Emissions Data are available from the US EPA Clean Air Markets Division Web site. Data include hourly sulfur dioxide (SO2), nitrogen oxides (NOx), carbon dioxide (CO2), and heat input data for each unit in the Clean Air Markets programs. These data can be can be reviewed and analyzed with US EPA's Monitoring Data Checking (MDC) Software, as well as with EDR Trend 
In addition, MDC CAMD Export Files are updated as of June 13, 2007. These files contain monitoring plan and quality assurance test data for Continuous Emissions Monitoring Systems (CEMS) used in Clean Air Markets programs.
Draft Mercury Test Methods
US EPA has posted two draft mercury (Hg) reference methods:
Draft Method 30A—Determination of Total Vapor Phase Mercury Emissions from Stationary Sources (Instrumental Analyzer Procedure) (pdf, 49pp., 1221kB) and- Draft Method 30B—Determination of Total Vapor Phase Mercury Emissions from Coal-Fired Combustion Sources Using Carbon Sorbent Traps (pdf, 37pp., 1036kB).
The draft versions are for information purposes only. US EPA is considering approving them later this year.
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