The New Particulate Matter Software Available

---

EPA has replaced the PM-10 Calculator program with new software that will
estimate filterable PM2.5 emissions. The new software, PM Calculator, Version
2.0, is applicable to point sources only and requires the user to input
uncontrolled emissions (either total filterable particulate or filterable PM10)
for each source, the source category classification (SCC) and the control
device, if any. The program will then calculate controlled emissions for
filterable PM2.5 and filterable PM10 for each point source.

The software and manual is available from the US EPA at:
http://www.epa.gov/ttn/chief/software.html