National By Source Classification Report
The National By Source Classification Report provides emissions data aggregated to the national geographic level of detail in a flat file CSV format. A user can filter by pollutant, geographic area, Facility Source Type, NAICS, regulations, sector or Source Classification Codes.
The following report criteria are required when generating a National By Source Classification Report
Report Criteria
-
Dataset (One EPA Dataset plus one or
more S/L/T Datasets can be selected)
- Pollutant
The following filters are available to select from within the accordion style tables: (Filter Name – Table Column Headings)
Available Filters
-
Data Set (required)
- Inventory Year and Data Set Name
-
Pollutants (required)
- Data Categories
- Sectors
- Source Classifications
- Reporting Periods
- Tagged Data Handling - Tagged, Not Tagged
- Emissions Operating Type
The following Columns will always be defaulted and included at a minimum in the report
Defaulted and Included
- Data Category
- Emissions Type Code
- SCC
- Reporting Period
- Emissions Operating Type
- Pollutant Code
- Pollutant Description
- Total Emissions
- Emissions UOM
- Data Set
- Data Category
- Emissions Type Code
- SCC
- Reporting Period
- Emissions Operating Type
- Pollutant Code
- Pollutant Description
- Total Emissions
- Emissions UOM
- Data Set
Columns in the National By Source Classification Report
| Column Header | Database Definition | Output Sample Value | Defaulted | Required |
|---|---|---|---|---|
| Data Category | Code that for the various categories of emissions inventory data, i.e., Point, Nonpoint, Onroad, Nonroad, Event, Biogenic, Facility Inventory, and ALM. | Point | Yes | No |
| Emissions Type Code | Code that defines the type of emissions produced by Onroad and Nonroad sources. | X | Yes | No |
| SCC | Source classification code, which identifies the major industrial classification of a source. | 10100101 | Yes | Yes |
| SCC Level-1 | Description of first tier of SCC. | External Combustion Boilers | No | No |
| SCC Level-2 | Description of second tier of SCC. | Electric Generation | No | No |
| SCC Level-3 | Description of third tier of SCC. | Anthracite Coal, Pulverized | No | No |
| Sector | Code that identifies the sector. | “Industrial Processes - Pulp & Paper” | No | No |
| AETC | Aircraft Engine Type Code. Identifies the combination of aircraft and engine type for airport emissions. | “3008” | No | No |
| Reporting Period | Code that identifies the time frames available for the reported emissions data. | Fuel Comb - Electric, Generation - Coal A | Yes | Yes |
| Emissions Operating Type | Code that identifies the operating state for the emissions being reported. | R | Yes | Yes |
| Pollutant Code | Unique identifier of an EIS pollutant code record. | PM25-FIL | Yes | Yes |
| Pollutant Description | Description of the pollutant for which emissions are reported. | PM2.5 Filterable | Yes | No |
| Pollutant Type(s) | Identifies the major grouping of the pollutant code. | HAP | No | No |
| HAP Type | The code that identifies the lookup value to be reported. | HAP-VOC | No | No |
| Total Emissions | Total calculated or estimated amount of the pollutant. | “.097” | Yes | Yes |
| Emissions UOM | Unit of measure for reported emissions. | TON | Yes | Yes |
| Data Set | Unique identifier of an EIS data set record. | "2014NEIV1" | Yes | Yes |