DOWNLOADS

Please click on any of the locations below to open a map to the field and lecture sites. On-site registration forms, product order forms, the ETA Visible Emissions Observer Training Manual, the slant angle correction table, and US EPA visible emissions methods are located below.

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Maps and Lecture Sites
• Akron, OH
• Albuquerque, NM
• Allentown, PA
• Arlington, TX
• Augusta, GA
• Austin, TX
• Baltimore, MD
• Boise, ID
• Boston, MA
• Bowling Green, KY
• Charleston, SC
• Cheyenne, WY
• Cincinnati, OH
• Columbia I, SC
• Columbia II, SC
• Columbus, OH
• Concord, NH
• Corpus Christi, TX
• Denver, CO
• Des Moines, IA
• Detroit, MI
• Dover, DE
• El Paso, TX
• Gaylord, MI
• Grand Junction, CO
• Grand Rapids, MI
• Hamburg, NY
• Helena, MT
• Hickory, NC
• Honolulu, HI