North Carolina Criteria and Toxic Air Pollutant Point Source Emissions Report

We continue to work on ways to make this report better for the users and to provide more explanations as to how the data are collected, limitations, caveats, etc. Please provide any comments or suggestions to EIUG Reports DEQ.AQ.Emission_Inventory_UG@deq.nc.gov Thank you.

Note: Data here represents permitted point sources only, as reported to North Carolina Department of Environment and Natural Resources, Division of Air Quality.
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Martin Marietta Materials, Inc. - Caldwell Quarry
1325 Bradford Mountain Road

Lenoir, NC 28645
Caldwell County



PollutantCAS CodeAssumed Emissions Reported - 1999
Criteria PollutantsTons
COCO3.9
NOxNOx18.3
PM(TSP)TSP5.7
PM10PM102.1
SO2SO21.2
VOCVOC1.5
Hazardous/Toxic PollutantsPounds
Acetaldehyde75-07-0579
Acrolein107-02-80.8
Benzene71-43-27.7
Butadiene, 1,3-106-99-00.3
Formaldehyde50-00-09.8
Naphthalene (Component of 83329/POMTV)91-20-30.7
Toluene108-88-3338
Xylene (mixed isomers)1330-20-72.4
      
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NC DAQ - Toxic and Criteria Air Pollutant Point Source Emissions Report