Air Quality Science and Data

Air Quality Monitoring

Learn how DAQ monitors "ambient air" -- the outside air that we all breathe every day. 

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Monitoring & Data

Nitrogen Dioxide

Sulfur Dioxide

Detailed Raw Ozone Data

 

 

Detailed PM2.5 Raw Data

Pollen Monitor Information

 

Emissions Inventories & Guidance

Emissions Inventories

General Information

NC Point Source Emissions Inventories

Point Source Emissions

Frequently Asked Questions

NC Emissions Mapping Tool 2010

Asphalt, Hot Mix Guidance

Rendering Guidance

Wood, Generation and Combustion of "Waste"

Glycol Ethers

Emissions Inventories Contacts

Documents & Studies

Ambient Monitoring Quality Assurance Documents

Special Studies

Ambient Monitoring Reports

 

 

Investigations and Studies

EPA National Air Toxics Assessment for North Carolina

Air Legislation Reports

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