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Emission Inventory Data
Point Sources - Harris and Surrounding Counties

These maps represent point sources of emissions of non-methane organic compounds, nitrogen oxides, sulfur dioxide, and PM-10 for the 8-county Houston-Galveston-Brazoria non-attainment region. The maps are intended to be useful for sampling site selection and aircraft flight plan development. They represent summaries of much more detailed inventories that include chemical characterization of the emissions, as well as details of spatial and temporal allocation of the emissions. These more detailed emission inventories will be assembled as the study progresses.

Click on any thumbnail below to see a full-sized representation of that map. The map will open in a separate browser window.

Point Sources of Non-Methane Organic Compounds		NOx Point Sources
SO2 Point Sources		PM10 Point Sources

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