|Ammonia||H2S||Odor||Dust & Particles||VOC||GHG||Cost|
H2S = Hydrogen Sulfide; VOC = Volatile Organic Compounds; GHG = Greenhouse Gases
Red = low impact
Yellow = medium impact
Green = high impact
Blank = insufficient data
The table is laid out as a score card. Each technology within the tool is laid out on the vertical axis on the left. The pollutants are laid out on the horizontal axis at the top. A green color indicates a particular technology has a high impact on that particular pollutant. Likewise, yellow and red indicate medium and low impact respectively.