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State
Department of Motor Vehicles Vehicle Inspections
State of New York —
This is a listing of vehicle and trailer inspection transactions with details useful to parties that study the transportation industry and fleet characteristics. -
Federal
Electricity Data and Statistics Application Programming Interface (API)
Department of Energy —
Monthly, quarterly, and annual data on electricity generation, consumption, retail sales, price, revenue from retail sales, useful thermal output, fossil fuel stocks,... -
Federal
State carbon dioxide emissions data
Department of Energy —
Annual state-level estimates of energy consumption, prices, and expenditures for jet fuel. -
Federal
Regional Air Quality Data
U.S. Environmental Protection Agency —
This asset provides data on regional air quality, including trace level SO2, nitric acid, ozone, carbon monoxide, and NOy; and particulate sulfate, nitrate, and... -
City
NYC Building Energy and Water Data Disclosure for Local Law 84 2023 to Present (Data for Calendar Year 2022-Present)
City of New York —
Local Law 84 of 2009 (LL84) requires annual energy and water benchmarking data to be submitted by owners of buildings with more than 50,000 square feet. This data is... -
State
Vehicle Fuel Economy
State of California —
Vehicle fuel economy and other emissions statistics, fuel/engine/drivetrain types, and other vehicle and costing information. -
Federal
Clean Air Markets Program Data Application (CAMPD)
U.S. Environmental Protection Agency —
The Clean Air Markets Program Data (CAMPD) application, accessible at https://campd.epa.gov/, allows users to view Clean Air Markets data through the Custom Data... -
County
Greenhouse Gas Emissions
Montgomery County of Maryland —
The monthly Greenhouse Gas (GHG) emission data represents Montgomery County Facilities and Fleet by month beginning July 2019. Facilities: The Facilities GHG data... -
Federal
Annual U. S. Electric Power Industry Estimated Emissions by State From 1990 - Latest Year Available
Department of Energy —
Data on annual emissions of Carbon Dioxide (CO2), Sulfur Dioxide (SO2), and Nitrogen Oxides (NOx). Data organized by type of electric power producer, by energy... -
Federal
Recycling of Plastics in the United States: Data for PET Flows for Material Flow Analysis and MRF and Reclaimer Calculations
U.S. Environmental Protection Agency —
The journal article, "Recycling of Plastics in the United States: Plastic Material Flows and Polyethylene Terephthalate (PET) Recycling Processes," has two... -
Federal
[Extramural Research] Emission & Generation Resource Integrated Database (eGRID)
U.S. Environmental Protection Agency —
The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive source of data on characteristics of almost all electric power generated in the... -
Federal
Energy-Related Environmental Data
Department of Energy —
Environmental data on carbon dioxide emissions from energy and industry, by consuming sector (residential, commercial, industrial, transportation, electric power),... -
City
OneNYC 2050 (Historical)
City of New York —
This dataset contains the indicators included in the OneNYC 2050 Strategic Plan that will be used to assess progress in achieving the eight overreaching goals of the... -
Federal
Phoenix Study
U.S. Environmental Protection Agency —
Phoenix Traffic and Mobile Data. This dataset is associated with the following publication: Baldauf , R., V. Isakov , P. Deshmukh, and A. Venkatram. Influence of... -
State
GHG Reporting Program Publication
State of Washington —
This dataset contains data reported to Ecology as of January 24, 2025. This dataset contains both reported and covered emissions. Some of these emissions have been... -
State
CalEPA State Agency CO2
State of California —
Data is collected annually by state agency reporters and entered in the web-based Climate Registry Information System (CRIS) tool. Agencies enter raw data into CRIS,... -
State
Issued Title V Facility Permits
State of New York —
Owners or operators of emission sources that are subject to 6 NYCRR Subpart 201-6 must obtain a Title V facility permit. Draft permits are official versions of... -
City
Energy and Water Data Disclosure for Local Law 84 2022 (Data for Calendar Year 2021)
City of New York —
This data is collected annually via EPA Portfolio Manager. The data collection requires building owners to measure their energy and water consumption and compare it... -
Federal
A high-resolution sectoral inventory for use in inverse modelling of New York City methane emissions
National Institute of Standards and Technology —
These files represent four different versions of a high resolution (0.02° x 0.02°) methane emissions inventory covering the New York-Newark urban area and its...