Atmospheric Integrity Record (AIR)

A Continuous Record of Environmental Conditions

The Atmospheric Integrity Record (AIR) is a structured, continuous record of environmental conditions within a defined space.

It captures the measurable variables that influence indoor air quality and airborne transmission risk—creating a verifiable, time-based record of environmental performance.

Why AIR Matters

Indoor environments are dynamic.

Conditions such as temperature, humidity, ventilation, and occupancy change constantly, directly impacting airborne pathogen behavior and transmission potential.

Without a continuous record, these changes go undocumented, and performance remains assumed.

AIR eliminates that gap.

What AIR Captures

The Atmospheric Integrity Record documents:

• Temperature
  
  

• Humidity
  
  

• Airflow and ventilation performance
  
  

• Filtration effectiveness
  
  

• Occupancy load
  
  

• Pressure relationships (when applicable)
  
  

These variables define the environmental conditions that influence exposure risk.

From Snapshot to Evidence Chain

Traditional assessments rely on isolated readings.

AIR creates a continuous evidence chain, allowing conditions to be tracked:

• Before intervention
  
  

• During system operation
  
  

• After adjustments or corrections
  
  

This enables true verification of environmental performance over time.

Integration with TA-14

AIR operates as the environmental record layer within the TA-14 system:

• NIRET establishes non-invasive baseline conditions
  
  

• AIR records ongoing environmental performance
  
  

• TA-14 process governs decision-making and intervention
  
  

• Post-verification confirms outcome integrity
  
  

Together, these elements create a structured, repeatable system for environmental accountability.

Application to Airborne Risk

By continuously recording environmental conditions, AIR enables:

• Identification of conditions that support airborne transmission
  
  

• Verification of corrective actions
  
  

• Documentation of environmental stability over time
  
  

This transforms indoor air quality from a static measurement into a dynamic, verifiable system of record.

Scalable and Deployable

The AIR framework can be applied across:

• Individual rooms
  
  

• Entire buildings
  
  

• Multi-site portfolios
  
  

This enables standardized environmental tracking and comparison across different environments and use cases.