Jump to main content.


EF AIRS/AFS Logo Entity & Attribute Information

The AIRS/AFS entity types (database tables) are organized into the following subject areas:

Plant (Air Programs) Classification: Compliance entity types related to plant air programs classification.

Plant (Air Programs) Actions: Compliance entity types related to plant air programs actions.

References (General): Codes and descriptions for elements from AFS reference tables.

References (Pollutants): Information about pollutants monitored by AFS such as emission values, methods of determining emissions, emission units, etc.

Plants (General): A facility, represented by its physical location, and delineated by property boundaries.

Points: A physical emission point or process within a plant that results in pollutant emissions.

Point Air Programs: Point entity types related to air programs.

Segments: Components of a point process, such as fuel type, that are used in the computation of emissions.

SIP Inventories: Geographic boundary designations and inventory status information for State Implementation Plan (SIP) inventory submittal and review tracking.

Stacks: A (smoke) stack or vent within a plant where emissions are introduced into the atmosphere.

 


Local Navigation


Jump to main content.