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.
The facility name search parameter is case insensitive. The results will return all facilities whose name contains the text you enter. Special characters like apostrophe ('), and comma (,) do count towards this search.
Facility Name:     County:



Calendar Year:  

Maymead Materials, Inc. - Brown Brothers Site
3684 Highway 105 South

Boone, NC 28607
Watauga County



PollutantCAS CodeAssumed Emissions Reported - 1999
Criteria PollutantsTons
COCO20.9
NOxNOx5
PM(TSP)TSP1.7
PM10PM101.1
PM2.5PM2.50.3
SO2SO20.9
VOCVOC0.4
Hazardous/Toxic PollutantsPounds
Acetaldehyde75-07-026.7
Benzene71-43-221
Cadmium & compounds (total mass includes elemental metal)CDC0.05
Carbon disulfide75-15-00
Ethyl benzene100-41-4183.8
Formaldehyde50-00-051.9
Hexane, n-110-54-30.1
Lead & compoundsPBC0.1
MEK (methyl ethyl ketone, 2-butanone)78-93-30
Manganese & compoundsMNC0.6
Mercury & Compounds - all total mass includes Hg VaporHGC0.03
Naphthalene (Component of 83329/POMTV)91-20-33
Nickel & Compounds, sum total mass includes elementalNIC0.3
Phenol108-95-20
Polycyclic Organic Matter (Inc PAH, dioxins, etc. NC & AP 42 historic)POM15.9
Quinone106-51-422.6
Selenium CompoundsSEC0
Styrene100-42-50
Toluene108-88-383.7
Xylene (mixed isomers)1330-20-7225.9
      
Back Print this screen Forward

NC DAQ - Toxic and Criteria Air Pollutant Point Source Emissions Report