The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive inventory of environmental attributes of electric power systems. The preeminent source of air emissions data for the electric power sector, eGRID is based on available plant-specific data for all State of Florida electricity generating plants that provide power to the electric grid and report data to the U.S. government. eGRID contains air emissions data for nitrogen oxides, sulfur dioxide, carbon dioxide, and mercury. The information includes fuel consumption, generation, and emissions data, along with plant identification, location, and structural information for nearly all electric generators in the State of Florida. Please note: The EPA has recently changed the naming convention of eGRID. The current edition is named with a year corresponding to the year of the data (eGRID2016), while the publication year of the data is 2018. Those changes are reflected in the Title above. For more information on eGRID please see the following EPA documentation: https://www.epa.gov/sites/production/files/2018-02/documents/egrid2016_technicalsupportdocument_0.pdf. This is an update to the FGDL layer EPAEGRID_2014.shp.
The data was created to serve as base information for use in GIS systems for a variety of planning and analytical purposes.
eGRID Website:
https://www.epa.gov/energy/emissions-generation-resource-integrated-database-egrid
eGRID
The Emissions & Generation Resource Integrated Database (eGRID) is
a comprehensive source of data on the environmental characteristics of
almost all electric power generated in the United States. These environmental
characteristics include air emissions for nitrogen oxides, sulfur dioxide,
carbon dioxide, methane, and nitrous oxide; emissions rates; net generation;
resource mix; and many other attributes.
eGRID2016, released in February 2018, is the twelfth edition of eGRID.
eGRID2016 includes two Excel workbooks, one with English units and one with
metric units, that contain generator and unit spreadsheets as well as spreadsheets
by aggregation level for data year 2016: plant, state, balancing authority, eGRID
subregion, NERC region, and United States. The workbooks also include a
spreadsheet that displays the grid gross loss and the variables that are used in its
estimation for year 2016.
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What is eGRID?
The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive
inventory of environmental attributes of electric power systems. The preeminent source
of air emission data for the electric power sector, eGRID is based on available plant-specific
data for all U.S. electricity generating plants that provide power to the electric grid and report
data to the U.S. government. eGRID uses data from the Energy Information Administration
(EIA) Forms EIA-860 and EIA-923 and EPA s Clean Air Markets Program Data. Emission
data from EPA are carefully integrated with generation data from EIA to produce useful
values like pounds of emissions per megawatt-hour of electricity generation (lb/MWh),
which allows direct comparison of the environmental attributes of electricity generation.
eGRID also provides aggregated data by state, U.S. total, and by three different sets of
electric grid boundaries (i.e., balancing authority area, NERC region, and eGRID subregion).
Why eGRID?
Many consumers now have a choice regarding the source of their electricity, and
some seek cleaner sources, such as wind and solar power. EPA s Power Profiler
application, which uses eGRID data, helps individual consumers to understand the
environmental impacts of their own electricity usage. Electricity generation is the
dominant industrial source of air emissions in the United States today. Whenever you
switch on an electrical appliance, chances are you are contributing to air pollution
and greenhouse gas emissions. By documenting the environmental attributes of electric
power generation, eGRID can help consumers and researchers to better understand
the relationship between electricity and the environment.
In the United States, electricity is generated in many different ways, with a wide variation
in environmental impacts. In many states, power companies are required to disclose
the environmental attributes of their retail electricity products. eGRID data can be used
to support the following activities:
* Greenhouse gas registries and inventories;
* Carbon footprinting;
* Consumer information disclosure;
* Renewable portfolio standards;
* Development of emissions inventories and emission standards;
* Analysis of changing power markets; and
* Estimation of avoided emissions.
publication date
NONE
1200 Pennsylvania Ave., NW (MC 6202J)
http://www.epa.gov/cleanenergy/contact.html
EPA Clean Energy Department
GeoPlan relied on the integrity of the attribute information within the original data.
This data is provided 'as is'. GeoPlan relied on the integrity of the original data layer's topology
This data is provided 'as is' by GeoPlan and is complete to our knowledge.
This data is provided 'as is' and its horizontal positional accuracy has not been verified by GeoPlan
This data is provided 'as is' and its vertical positional accuracy has not been verified by GeoPlan
Spatial and Attribute Information
Summary of eGRID2016 Data 2.1 eGRID Files eGRID2016 contains electric power data at different levels of aggregation. The eGRID2016 data are displayed in two workbooks, one with English units of measure and the other with metric units of measure. As the database name implies, the focus of the data spreadsheets is on two areas: generation and emissions. In the English unit workbook, generation is expressed in both MWh and as a percentage (called "resource mix" - generation of a certain fuel or resource type divided by total generation). Carbon dioxide, NOx, and SO2 emissions are expressed in short tons; CH4, and N2O emissions are expressed in pounds; emission rates for CO2, NOx, SO2, CH4, and N2O are expressed in lb/MWh and lb/MMBtu. In the Metric unit workbook, generation is expressed in MWh, Gigajoules (GJ), and as a percentage. Carbon dioxide, NOx, and SO2 emissions are expressed in metric tons; CH4, and N2O emissions are expressed in kilograms; emission rates for CO2, NOx, SO2, CH4, and N2O are expressed in both kg/MWh and kg/GJ. See Table C-7 for a list of English to Metric conversion factors. The eGRID2016 workbooks can be downloaded from the EPA eGRID website, https://www.epa.gov/energy/egrid, along with Summary Tables and this document. The workbooks contain eight levels of data aggregation: *UNIT (unit), with 25,031 records; *GEN (generator), with 26,183 records; *PLNT (plant), with 9,709 records; *ST (state), with 51 records; *BA (balancing authority), with 72 records; *SRL (eGRID subregion), with 26 records; *NRL (NERC region), with 11 records; and *US, with 1 record. The unit spreadsheet is sorted by state abbreviation, plant name, plant code, and boiler ID. The generator spreadsheet is sorted by state abbreviation, plant name, plant code, and generator ID. The plant spreadsheet is sorted by state abbreviation, plant name, and plant code. The state spreadsheet is sorted by state abbreviation, the balancing authority spreadsheet is sorted by balancing authority name, the eGRID subregion spreadsheet is sorted by eGRID subregion name, and the NERC region spreadsheet is sorted by NERC region acronym. The year 2016 grid gross loss spreadsheet is also included in the workbook. The spreadsheet structure for each of the spreadsheets is included in Appendix A. The spreadsheet structure also includes a description of the variables and the original data sources. Users should take note that eGRID s emissions and emission rates are calculated at the sources of generation and do not account for losses from transmission and distribution infrastructures. Please refer to Section 3.5 for information on how to account for line losses when assigning emission rates to estimate indirect emissions associated with electricity purchases. Aggregated eGRID data only account for U.S. generation that takes place within the aggregated area and do not account for any electricity that is imported from or exported to other areas. The grid gross loss calculation, however, does account for U.S. regional interchanges with other U.S. regions as well as Canada and Mexico. In addition, although eGRID is based on existing Federal data sources, its development requires substantial attention to quality control. Accurate matching of entities from different databases requires great care, even where identification codes are available. Inconsistencies between data sources, missing data, and ambiguous data necessitate adjustments to values of individual data elements, especially identification data. In general, however, questionable data are not altered in order to maintain consistency with the original data sources. Please note that only certain eGRID spreadsheets can be linked from year 2016 to years 2014, 2012, 2010, 2009, 2007, 2005, or 2004. The spreadsheets that can be linked include the NERC region (by NERC acronym), eGRID subregion (by eGRID subregion acronym), state (by state abbreviation), plant (by Office of Regulatory Information Systems Plant [ORISPL] code), and the US. 2.2 What s New in eGRID There is one major methodological change to eGRID2016. In an effort to keep the eGRID subregion assignments consistent with previous versions of eGRID, an updated methodology was created for assigning plants to eGRID subregions. Detailed discussion on these methodology changes can be found in Section 3.4.2. In addition to this methodological change, there is a small change to output emission rate units in eGRID2016. Output emission rates for CH4 and N2O are reported in lb/MWh in eGRID2016 while previous editions of eGRID reported output emission rates for CH4 and N2O in lb/GWh. SOURCE: https://www.epa.gov/sites/production/files/2018-02/documents/egrid2016_technicalsupportdocument_0.pdf
GeoPlan Center downloaded the EPA eGRID2016 year 2016 data in excel format from the following EPA website on 06/07/2018. https://www.epa.gov/energy/emissions-generation-resource-integrated-database-egrid eGRID2016 Released: 02/15/2018 Downloaded all eGRID2016 Files (ZIP) Next GeoPlan imported the eGRID2016 PLNT16 excel sheet from the eGRID2016 excel workbook into ArcMap. The PLNT16 excel workbook sheet contains 9,709 year 2016 records representing electricity generation plants. The PLNT16 excel workbook sheet was then exported from ArcMap as a Database table. Next the newly created PLNT16.DBF was spatially mapped using the LAT and LON fields containing decimal degrees to 4 decimal places spatial information. Records with no latitude/longitude information were removed from the data set. Next the newly created PLNT16.SHP projection was defined as GCS_WGS_1984, and then it was reprojected to the FGDL Albers NAD 83 HARN projection. Next a selection was performed on the State FIPS ID field where it was equal to 12 (i.e. the State of Florida). Several other power plants that skirted the Florida border were also included. Next the selection was exported to a new shapefile called EPAEGRID_2016.SHP Next all of the field information was Upper Cased, and five fields were added; - NOTES - NUCLEAR - DESCRIPT based on PNAME. - FGDLAQDATE based on the date the data was downloaded from the Source. Facilities no longer in operation were designated as (CLOSED) in the DESCRIPT field. Planned facilities were designated as (PROPOSED) in the DESCRIPT field. Information on closed and proposed facilities was obtained via google and from the following website: http://www.energyjustice.net/map/searchfacility-basic.php. Certain points were moved, see NOTES field for features altered. One record containing no geometry (Desoto County Energy Park) was mapped based on the coordinates of the epaegrid_2015 dataset (see NOTES field for more details). Facility address information from the following website was used to help better locate the physical locations of the facilities: http://www.energyjustice.net/map/searchfacility-basic.php.
Dataset copied.
Feature geometry.
ESRI
Internal feature number.
ESRI
Plant Sequence Number (SEQPLT16) - The plant records in the 2016 plant data file are sorted by state abbreviation and plant name, and are assigned a unique sequential number beginning with 1. This sequence number is unlikely to be the same as the sequence number in the eGRID2014 file for the same entity.
EPA
Plant State Abbreviation (PSTATABB) - The state abbreviation in which the plant is located..
EIA-860
Plant Name (PNAME) - The name associated with each plant.
EPA/CAMD; EIA-860
DOE/EIA ORIS Plant or Facility Code (ORISPL) - This plant code corresponds to PNAME and was originally developed for power plants by the Office of Regulatory Information Systems (ORIS), which was a part of the Federal Power Commission. It is now assigned by EIA and is used as a unique plant identification code for many EPA electric power databases, too. Note that some EIA ORISPL ID codes were changed to reflect EPA/CAMD ORISPL ID codes. See Section 4.1 for a discussion of ORISPL ID changes made to eGRID2016. See Table C-5 in Appendix C for a table of all ORISPL changes made between EIA and EPA/CAMD.
EPA/CAMD; EIA-860
Plant Operator Name (OPRNAME) - The name associated with each operating company (EGC).
EIA-860
Plant Operator ID (OPRCODE) - The operating company ID. Each operating company has a unique company code assigned by EIA, with some exceptions. Plants with no operating company ID.
EIA-860
Utility Service Territory Name (UTLSRVNM) - The name of the owner of the transmission/distribution company/EGC, also known as the utility service territory (a utility company or EGC) [and previously known as the utility service area] in which the plant is located.
EIA-860
Utility Service Territory ID (UTLSRVID) - The unique ID code associated with the utility service territory name.
EIA-860
Balancing Authority Name (BANAME) - The name of the balancing authority for the plant. The balancing authority is associated with the plant's eGRID subregion and NERC region.
EIA-860, EIA-861
Balancing Authority ID Code (BACODE) - The ID of the balancing authority for the plant.
EIA-860, EIA-861
NERC Region Acronym (NERC) - The acronym for the NERC region in which the plant is located. The NERC region is associated with the plant's BA and eGRID subregion. A representation of the eGRID NERC region map is included in Appendix B.
EIA-860
eGRID Subregion Acronym (SUBRGN) - The acronym for the eGRID subregion in which the plant is located. The eGRID subregion is associated with the plant's balancing authority and NERC region. A representation of the eGRID subregion map is included in Appendix B.
EPA
Plant associated ISO/RTO Territory (ISORTO) - The name, if applicable, of the Independent System Operator (ISO) or Regional Transmission Organization (RTO) associated with the plant. Possible values are CAISO, ERCOT, ISONE, MISO, NYISO, PJM, SPP, OTHER, or blank.
EIA-860
eGRID Subregion Name (SRNAME) - The name of the eGRID subregion in which the plant is located.
EPA
Plant FIPS State Code (FIPSST) - The two-digit Federal Information Processing Standards (FIPS) state character code of the state in which the plant is located. The codes are from the National Institute of Standards and Technology (US Census, 2016).
US Census
Plant FIPS County Code (FIPSCNTY) - The three digit FIPS county character code of the county in which the plant is located. The codes are from the National Institute of Standards and Technology (US Census, 2016).
US Census
Plant County Name (CNTYNAME) - The name of the county in which the plant is located.
EIA-860
Plant Latitude (LAT) - The latitude, in degrees to four decimal places, associated with the plant.
EIA-860
Plant Longitude (LON) - The longitude, in degrees to four decimal places, associated with the plant.
EIA-860
Number of Boilers (NUMBLR) - The number of operating boilers or turbines within a plant.
EIA-860
Number of Generators (NUMGEN) - The number of potentially operating generators within a plant.
EIA-860
Plant Primary Fuel (PLPRMFL) - The plant's primary fuel based on maximum heat input of fuel consumed by the plant. If the plant does not consume fuel, it is based on the maximum nameplate capacity.
EPA/CAMD; EIA-860
Agricultural byproduct
EPA
Blast furnace gas
EPA
Bituminous coal
EPA
Black liquor
EPA
Coke oven gas
EPA
Distillate fuel oil, light fuel oil, diesel oil
EPA
Geothermal steam
EPA
Hydrogen
EPA
Jet fuel
EPA
Kerosene
EPA
Landfill gas
EPA
Lignite coal
EPA
Municipal solid waste
EPA
Electricity used for energy storage (megawatt hour)
EPA
Natural gas
EPA
Nuclear materiel
EPA
Other biomass gas
EPA
Other biomass liquid
EPA
Other biomass solid
EPA
Other gas
EPA
Other
EPA
Petroleum coke
EPA
Process gas
EPA
Purchased fuel (unknown)
EPA
Refined coal
EPA
Residual fuel oil, heavy fuel oil, petroleum
EPA
Coal-derived synthetic gas
EPA
Sludge waste
EPA
Subbituminous coal
EPA
Sun
EPA
Tire-derived fuel
EPA
Water
EPA
Waste coal
EPA
Wood, wood waste liquid
EPA
Wood, wood waste solid
EPA
Waste heat
EPA
Wind
EPA
Waste oil
EPA
Plant Primary Fuel Category (PLFUELCT) - The fuel category for the primary fuel of the plant.
EPA
Flag indicating if the plant burned or generated any amount of coal (COALFLAG) - A flag to indicate if the plant burned or, if it has positive heat input and generated electricity from coal (1= Yes). The plant will not be flagged if the plant has negative coal generation and no coal heat input for a given year.
EPA
Plant Capacity Factor (CAPFAC) - The plant capacity factor, expressed with four decimal places. It is calculated as follows: CAPFAC = (PLNGENAN / (NAMEPCAP * 8760)) Although the value should be between 0 and 1, there are outliers.
EPA
Plant Nameplate Capacity (NAMEPCAP) - The nameplate capacity of the plant, in MW.
EIA-860
Nonbaseload Factor (NBFACTOR) - The proportion of generation that is considered nonbaseload generation. A value of 0 means none of the generation is nonbaseload generation. See Section 3 for more information.
Calculated
Biogas/Biomass Plant Adjustment Flag (RMBMFLAG) - A biogas (landfill gas, digester gas)/biomass adjustment flag, used to indicate where emissions were adjusted for plants using biogas or biomass fuels (1=Yes). A facility's emissions reported in eGRID may be different
EPA
No biomass
EPA
Biogas included
EPA
Other biomass included
EPA
Biogas adjustments for CAMD emissions
EPA
Biomass adjustment for CAMD CO2
EPA
Combined Heat and Power (CHP) Plant Adjustment Flag (CHPFLAG) - A flag to indicate if the plant is a CHP facility (1=Yes). A CHP facility's emissions and heat input reported in eGRID may be different from that reported in other EPA sources such as EPA/CAMD's emissions data, due to this adjustment.
EPA/CAMD; EIA-860
CHP Plant Useful Thermal Output (USETHRMO) - The useful thermal output, in MMBtu, estimated for a CHP facility.
EIA-923 calculated
CHP Plant Power to Heat Ratio (PWRTOHT) - The power to heat ratio for a CHP facility, which is the ratio of the heat value of electricity generated (3413 * kWh output) to the facility's useful thermal output.
EPA
CHP Plant Electric Allocation Factor (ELCALLOC) - The CHP plant's decimal fraction of the emissions that are attributed to electricity. It is derived as the ratio of the electric heat output to the sum of the electric and steam heat outputs, where the steam output is 75% of the useful thermal output. The electric allocation factor is used to allocate emissions from a CHP facility to both electricity generation and useful thermal output. For non-CHP plants, eGRID uses an electric allocation factor of 1.0.
EPA
Plant Pumped Storage Flag (PSFLAG) - Indicates if the plant has at least one pumped storage generator (1= Yes).
EIA-860
Plant Annual Heat Input from Combustion (PLHTIAN) - The total annual heat input from combustion, in MMBtu, for the plant. For CHP plants, the value is adjusted by the electric allocation factor.
EPA
Plant Ozone Season Heat Input from Combustion (PLHTIOZ) - The five-month ozone season (May through September) heat input from combustion, in MWh, for the plant. For CHP plants, the value is adjusted by the electric allocation factor.
EPA
Plant Total Annual Heat Input (PLHTIANT) - The total annual heat input from combustion and noncombustion units, in MMBtu, for the plant. For CHP plants, the value is adjusted by the electric allocation factor.
EPA
Plant Total Ozone Season Heat Input (PLHTIOZT) - The five-month ozone season (May through September) heat input from combustion and noncombustion units, in MWh, for the plant. For CHP plants, the value is adjusted by the electric allocation factor.
EPA
Plant Annual Net Generation (PLNGENAN) - The total reported annual net generation, in MWh, for the plant, summed from the Unit file
EIA-923
Plant Ozone Season Net Generation (PLNGENOZ) - The five-month ozone season (May through September) net generation for the plant.
EIA-923
Plant Annual NOx Emissions (PLNOXAN) - The total annual NOx emissions, in short tons, for the plant. Biogas components are adjusted. For CHP plants, the value is adjusted by the electric allocation factor. This adjusted emissions field is estimated by first making the biogas adjustment (if it exists) and then applying the electric allocation factor (if the plant is a CHP).
EPA
Plant Ozone Season NOx Emissions (PLNOXOZ) - The five-month ozone season (May through September) NOx emissions, in short tons, for the plant. Biogas components are adjusted. For CHP plants, the value is adjusted by the electric allocation factor. This adjusted emissions field is estimated by first making the biogas adjustment (if it exists) and then applying the electric allocation factor (if the plant is a CHP).
EPA
Plant Annual SO2 Emissions (PLSO2AN) - The total annual SO2 emissions, in short tons, for the plant. Landfill gas components are adjusted. For CHP plants, the value is adjusted by the electric allocation factor. This adjusted emissions field is estimated by first making the landfill gas adjustment (if it exists) and then applying the electric allocation factor (if the plant is a CHP).
EPA
Plant Annual CO2 Emissions (PLCO2AN) - The total annual CO2 emissions, in short tons, for the plant. All CO2 emissions from biomass fuels are adjusted to zero. For CHP plants, the value is adjusted by the electric allocation factor. This adjusted emissions field is estimated by first making the biomass adjustment (if it exists) and then applying the electric allocation factor (if the plant is a CHP).
EPA
Plant Annual CH4 Emissions (PLCH4AN) - The total annual CH4 emissions, in pounds, for the plant. Biogas biomass components are adjusted. For CHP plants, the value is adjusted by the electric allocation factor. This adjusted emissions field is estimated by first making the biomass adjustment (if it exists) and then applying the electric allocation factor (if the plant is a CHP).
EPA
Plant Annual N2O Emissions (PLN2OAN) - The total annual N2O emissions, in pounds for the plant. Biogas biomass components are adjusted. For CHP plants, the value is adjusted by the electric allocation factor. This adjusted emissions field is estimated by first making the biomass adjustment (if it exists) and then applying the electric allocation factor (if the plant is a CHP).
EPA
Plant Annual CO2 Equivalent Emissions (PLCO2EQA) - The annual CO2 equivalent emissions, in short tons, for the plant. This value is a universal standard of measurement. The GWPs from the second IPCC assessment are used per EPA for the calculation; the formula used is as follows: PLCO2EQA = ((1* PLCO2AN) + (21* PLCH4AN / 2000) + (310 * PLN2OAN / 2000)).
EPA
Plant Annual Hg Emissions (PLHGAN) - The total annual Hg emissions, in pounds for the plant. For CHP plants, the value is adjusted by the electric allocation factor. Not calculated for eGRID2016.
EPA
Plant Annual NOx Total Output Emission Rate (PLNOXRTA) - This field, in lb/MWh, is calculated as follows: PLNOXRTA = 2000 * (PLNOXAN / PLNGENAN).
EPA
Plant Ozone Season NOx Total Output Emission Rate (PLNOXRTO) - This field, in lb/MWh, is calculated as follows: PLNOXRTO = 2000 * (PLNOXOZ / PLNGENOZ).
EPA
Plant Annual SO2 Total Output Emission Rate (PLSO2RTA) - This field, in lb/MWh, is calculated as follows: PLSO2RTA = 2000 * (PLSO2AN / PLNGENAN).
EPA
Plant Annual CO2 Total Output Emission Rate (PLCO2RTA) - This field, in lb/MWh, is calculated as follows: PLCO2RTA = 2000 * (PLCO2AN / PLNGENAN).
EPA
Plant Annual CH4 Total Output Emission Rate (PLCH4RTA) - This field, in lb/GWh, is calculated as follows: PLCH4RTA = PLCH4AN / (PLNGENAN / 1000).
EPA
Plant Annual N2O Total Output Emission Rate (PLN2ORTA) - This field, in lb/GWh, is calculated as follows: PLN2ORTA = PLN2OAN / (PLNGENAN / 1000).
EPA
Plant Annual CO2 Equivalent Total Output Emission Rate (PLC2ERTA) - This field, in lb/MWh, is calculated as follows: PLC2ERTA = 2000 * (PLCO2EQA / PLNGENAN).
EPA
Plant Annual Hg Total Output Emission Rate (PLHGRTA) - This field, in lb/GWh, is calculated as follows: PLHGRTA = PLHGAN / (PLNGENAN / 1000). Not calculated for eGRID2016.
EPA
Plant Annual NOx Input Emission Rate (PLNOXRA) - This field, in lb/MMBtu, is calculated as follows: PLNOXRA = 2000 * (PLNOXAN / PLHTIAN).
EPA
Plant Ozone Season NOx Input Emission Rate (PLNOXRO) - This field, in lb/MMBtu, is calculated as follows: PLNOXRO = 2000 * (PLNOXOZ / PLHTIOZ).
EPA
Plant Annual SO2 Input Emission Rate (PLSO2RA) - This field, in lb/MMBtu, is calculated as follows: PLSO2RA = 2000 * (PLSO2AN / PLHTIAN).
EPA
Plant Annual CO2 Input Emission Rate (PLCO2RA) - This field, in lb/MMBtu, is calculated as follows: PLCO2RA = 2000 * (PLCO2AN / PLHTIAN).
EPA
Plant Annual Hg Input Emission Rate (PLHGRA) - This field, in lb/BBtu, is calculated as follows: PLHGRA = PLHGAN / (PLHTIAN / 1000). Not calculated for eGRID2016.
EPA
Plant Annual NOx Combustion Output Emission Rate (PLNOXCRT) - This field, in lb/MWh, is calculated as follows: PLNOXCRT = 2000 * (PLNOXAN / PLGENACY).
EPA
Plant Ozone Season NOx Combustion Output Emission Rate (PLNOXCRO) - This field, in lb/MWh, is calculated as follows: PLNOXCRO = 2000 * (PLNOXOZ / ((PLGENACY * PLNGENOZ) / PLNGENAN)).
EPA
Plant Annual SO2 Combustion Output Emission Rate (PLSO2CRT) - This field, in lb/MWh, is calculated as follows: PLSO2CRT = 2000 * (PLSO2AN / PLGENACY).
EPA
Plant Annual CO2 Combustion Output Emission Rate (PLCO2CRT) - This field, in lb/MWh, is calculated as follows: PLCO2CRT = 2000 * (PLCO2AN / PLGENACY).
EPA
Plant Annual CH4 Combustion Output Emission Rate (PLCH4CRT) - This field, in lb/GWh, is calculated as follows: PLCH4CRT = PLCH4AN / (PLGENACY / 1000).
EPA
Plant Annual N2O Combustion Output Emission Rate (PLN2OCRT) - This field, in lb/GWh, is calculated as follows: PLN2OCRT = PLN2OAN / (PLGENACY / 1000).
EPA
Plant Annual Hg Combustion Output Emission Rate (PLHGCRT) - This field, in lb/GWh, is calculated as follows: PLHGCRT = PLHGAN / (PLGENACY / 1000). Not calculated for eGRID2016.
EPA
Plant Unadjusted Annual NOx Emissions (UNNOX) - The total plant-level unadjusted annual NOx emissions, in short tons.
EPA
Plant Unadjusted Ozone Season NOx Emissions (UNNOXOZ) - The unadjusted five-month ozone season (May through September) NOx emissions, in short tons, for the plant.
EPA
Plant Unadjusted Annual SO2 Emissions (UNSO2) - The total plant-level unadjusted annual SO2 emissions, in short tons.
EPA
Plant Unadjusted Annual CO2 Emissions (UNCO2) - The total plant-level unadjusted annual CO2 emissions, in short tons.
EPA
Plant Unadjusted Annual CH4 Emissions (UNCH4) - The total plant-level unadjusted annual CH4 emissions, in pounds.
EPA
Plant Unadjusted Annual N2O Emissions (UNN2O) - The total plant-level unadjusted annual N2O emissions, in pounds.
EPA
Plant Unadjusted Annual Hg Emissions (UNHG) - The total plant-level unadjusted annual Hg emissions, in pounds. Not calculated for eGRID2016.
EPA
Plant Unadjusted Annual Heat Input from Combustion (UNHTI) - The total plant-level unadjusted annual heat input from combustion, in MMBtu.
EPA/CAMD, EIA-923
Plant Unadjusted Ozone Season Heat Input from Combustion (UNHTIOZ) - The five-month ozone season (May through September) heat input from combustion, in MMBtu for the plant
EPA/CAMD, EIA-923
Plant Total Unadjusted Annual Heat Input (UNHTIT) - The total plant-level unadjusted annual heat input from combustion and noncombustion units, in MMBtu.
EPA/CAMD, EIA-923
Plant Total Unadjusted Ozone Season Heat Input (UNHTIOZT) - The five-month ozone season (May through September) heat input from combustion and noncombustion units, in MMBtu for the plant.
EPA/CAMD, EIA-923
Plant Unadjusted Annual NOx Emissions Source (UNNOXSRC ) - The source of plant-level unadjusted annual NOx emissions.
EPA
Plant Unadjusted Ozone Season NOx Emissions Source (UNNOZSRC) - The source of plant-level unadjusted ozone NOx emissions.
EPA
Plant Unadjusted Annual SO2 Emissions Source (UNSO2SRC) - The source of plant-level unadjusted annual SO2 emissions.
EPA
Plant Unadjusted Annual CO2 Emissions Source (UNCO2SRC) - The source of plant-level unadjusted annual CO2 emissions.
EPA
Plant Unadjusted Annual CH4 Emissions Source (UNCH4SRC) - The source of plant-level unadjusted annual CH4 emissions.
EPA
Plant Unadjusted Annual N2O Emissions Source (UNN2OSRC) - The source of plant-level unadjusted annual N2O emissions.
EPA
Plant Unadjusted Annual Hg Emissions Source (UNHGSRC) - The source of plant-level unadjusted annual Hg emissions. Not calculated for eGRID2016.
EPA
Plant Unadjusted Annual Heat Input Source (UNHTISRC) - The source of plant-level unadjusted annual heat input.
EPA
Plant Unadjusted Ozone Season Heat Input Source (UNHOZSRC) - The source of plant-level unadjusted ozone season heat input.
EPA
Plant Nominal Heat Rate (PLHTRT) - The plant nominal heat rate, in Btu/kWh, for at least partially combusted plants. It is calculated as follows: PLHTRT = 1000 * (PLHTIAN / PLNGENAN) for combustion plants; and PLHTRT = 1000 * (PLHTIAN / PLGENACY) for partial combustion plants. For CHP plants, the value is, in effect, adjusted by the electric allocation factor, since the heat input has been adjusted.
EPA
Plant Annual Coal Net Generation (PLGENACL) - The plant annual net generation, in MWh, for coal. Fuel codes that are included in coal are BIT, COG, SUB, LIG, WC, and SC.
EPA
Plant Annual Oil Net Generation (PLGENAOL) - The plant annual net generation, in MWh, for oil. Fuel codes included in oil are DFO, JF, KER, OO, PC, RFO, RG, and WO.
EPA
Plant Annual Gas Net Generation (PLGENAGS) - The plant annual net generation, in MWh, for natural gas. Fuel codes included in gas are NG and PG.
EPA
Plant Annual Nuclear Net Generation (PLGENANC) - The plant annual net generation, in MWh, for nuclear. Fuel codes include NUC.
EPA
Plant Annual Hydro Net Generation (PLGENAHY) - The plant annual net generation, in MWh, for hydro. Fuel codes include WAT.
EPA
Plant Annual Biomass Net Generation (PLGENABM) - The annual net generation, in MWh, for biomass. Biomass is a fuel derived from organic matter such as wood and paper products, agricultural waste, or methane (e.g., from landfills). The renewable portion of solid waste, fuel code MSB, is included as biomass, as are AB, BLQ, DG, LFG, ME, OBL, OBS, PP, SLW, WDL, and WDS.
EPA
Plant Annual Wind Net Generation (PLGENAWI) - The plant annual net generation, in MWh, for wind. Fuel codes include WND.
EPA
Plant Annual Solar Net Generation (PLGENASO) - The plant annual net generation, in MWh, for solar. Fuel codes include SUN.
EPA
Plant Annual Geothermal Net Generation (PLGENAGT) - The plant annual net generation, in MWh, for geothermal. Fuel codes include GEO.
EPA
Plant Annual Other Fossil Net Generation (PLGENAOF) - The plant annual net generation, in MWh, for other fossil fuel that cannot be categorized as coal, oil, or gas. Other fossil fuel codes include BFG, COG, HY, LB, MH, MSF, OG, PRG, and TDF.
EPA
Plant Annual Other Unknown/ Purchased Fuel Net Generation (PLGENAOP) - The plant annual net generation, in MWh, for other unknown/purchased. Fuel codes include OTH, PUR, or WH.
EPA
Plant Annual Total Nonrenewables Net Generation (PLGENATN) - The annual total nonrenewables net generation, in MWh, for the plant. Nonrenewables are exhaustible energy resources such as coal, oil, gas, other fossil, nuclear power, and other unknown/purchased fuel. This field is the sum of PLGENACL, PLGENAOL, PLGENAGS, PLGENAOF, PLGENANC, and PLGENAOP.
EPA
Plant Annual Total Renewables Net Generation (PLGENATR) - The annual total renewables net generation, in MWh, for the plant. Renewables are inexhaustible energy resources such as biomass, wind, solar, geothermal, and hydro. This field is the sum of PLGENABM, PLGENAWI, PLGENASO, PLGENAGT, and PLGENAHY.
EPA
Plant Annual Total Nonhydro Renewables Net Generation (PLGENATH) - The annual total nonhydro renewables net generation, in MWh, for the plant. This field is the sum of PLGENABM, PLGENAWI, PLGENASO, and PLGENAGT.
EPA
Plant Annual Total Combustion Net Generation (PLGENACY) - The annual total combustion net generation, in MWh, for the plant. This field is the sum of PLGENACL, PLGENAOL, PLGENAGS, PLGENAOF, PLGENABM, and PLGENAOP.
EPA
Plant Annual Total Noncombustion Net Generation (PLGENACN) - The annual total noncombustion net generation, in MWh, for the plant. This field is the sum of PLGENANC, PLGENAHY, PLGENAWI, PLGENASO, and PLGENAGT.
EPA
Plant Coal Generation Percent (PLCLPR) - The coal resource mix expressed as a percent of plant annual net generation. PLCLPR = 100 * (PLGENACL / PLNGENAN).
EPA
Plant Oil Generation Percent (PLOLPR) - The oil resource mix expressed as a percent of plant annual net generation. PLOLPR = 100 * (PLGENAOL / PLNGENAN).
EPA
Plant Gas Generation Percent (PLGSPR) - The gas resource mix expressed as a percent of plant annual net generation. PLGSPR = 100 * (PLGENAGS / PLNGENAN).
EPA
Plant Nuclear Generation Percent (PLNCPR) - The nuclear resource mix expressed as a percent of plant annual net generation. PLNCPR = 100 * (PLGENANC / PLNGENAN).
EPA
Plant Hydro Generation Percent (PLHYPR) - The hydro resource mix expressed as a percent of plant annual net generation. PLHYPR = 100 * (PLGENAHY / PLNGENAN).
EPA
Plant Biomass Generation Percent (PLBMPR) - The biomass resource mix expressed as a percent of plant annual net generation. PLBMPR = 100 * (PLGENABM / PLNGENAN).
EPA
Plant Wind Generation Percent (PLWIPR) - The wind resource mix expressed as a percent of plant annual net generation. PLWIPR = 100 * (PLGENAWI / PLNGENAN).
EPA
Plant Solar Generation Percent (PLSOPR) - The solar resource mix expressed as a percent of plant annual net generation. PLSOPR = 100 * (PLGENASO / PLNGENAN).
EPA
Plant Geothermal Generation Percent (PLGTPR) - The geothermal resource mix expressed as a percent of plant annual net generation.: PLGTPR = 100 * (PLGENAGT / PLNGENAN).
EPA
Plant Other Fossil Generation Percent (PLOFPR) - The other fossil resource mix expressed as a percent of plant annual net generation. PLOFPR = 100 * (PLGENAOF / PLNGENAN).
EPA
Plant Other Unknown/Purchased Fuel Generation Percent (PLOPPR) - The other unknown/purchased fuel/waste heat resource mix expressed as a percent of plant annual net generation. PLOPPR = 100 * (PLGENAOP / PLNGENAN).
EPA
Plant Total Nonrenewables Generation Percent (PLTNPR) - The total nonrenewables resource mix expressed as a percent of plant annual net generation. PLTNPR = 100 * (PLGENATN / PLNGENAN).
EPA
Plant Total Renewables Generation Percent (PLTRPR) - The total renewables resource mix expressed as a percent of plant annual net generation. PLTRPR = 100 * (PLGENATR / PLNGENAN).
EPA
Plant Total Nonhydro Renewables Generation Percent (PLTHPR) - The total nonhydro renewables resource mix expressed as a percent of plant annual net generation. PLTHPR = 100 * (PLGENATH / PLNGENAN).
EPA
Plant Total Combustion Generation Percent (PLCYPR) - The total combustion resource mix expressed as a percent of plant annual net generation. PLCYPR = 100 * (PLGENACY / PLNGENAN).
EPA
Plant Total Noncombustion Generation Percent (PLCNPR) - The total noncombustion resource mix expressed as a percent of plant annual net generation. PLCNPR = 100 * (PLGENACN / PLNGENAN).
EPA
Notes about the plant.
GeoPlan
Whether the Plant uses nuclear power or not (YES = Nuclear Power Plant).
GeoPlan
Based on PNAME.
GeoPlan
The date FGDL acquired the data from the Source.
GeoPlan
Unique ID added by GeoPlan
GeoPlan
431 Architecture PO Box 115706
The Florida Geographic Data Library is a collection of Geospatial Data compiled by the University of Florida GeoPlan Center with support from the Florida Department of Transportation. GIS data available in FGDL is collected from various state, federal, and other agencies (data sources) who are data stewards, producers, or publishers. The data available in FGDL may not be the most current version of the data offered by the data source. University of Florida GeoPlan Center makes no guarantees about the currentness of the data and suggests that data users check with the data source to see if more recent versions of the data exist. Furthermore, the GIS data available in the FGDL are provided 'as is'. The University of Florida GeoPlan Center makes no warranties, guaranties or representations as to the truth, accuracy or completeness of the data provided by the data sources. The University of Florida GeoPlan Center makes no representations or warranties about the quality or suitability of the materials, either expressly or implied, including but not limited to any implied warranties of merchantability, fitness for a particular purpose, or non-infringement. The University of Florida GeoPlan Center shall not be liable for any damages suffered as a result of using, modifying, contributing or distributing the materials. A note about data scale: Scale is an important factor in data usage. Certain scale datasets are not suitable for some project, analysis, or modeling purposes. Please be sure you are using the best available data. 1:24000 scale datasets are recommended for projects that are at the county level. 1:24000 data should NOT be used for high accuracy base mapping such as property parcel boundaries. 1:100000 scale datasets are recommended for projects that are at the multi-county or regional level. 1:125000 scale datasets are recommended for projects that are at the regional or state level or larger. Vector datasets with no defined scale or accuracy should be considered suspect. Make sure you are familiar with your data before using it for projects or analysis. Every effort has been made to supply the user with data documentation. For additional information, see the References section and the Data Source Contact section of this documentation. For more information regarding scale and accuracy, see our webpage at: http://geoplan.ufl.edu/education.html
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