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Federal
State Energy Data System (SEDS)
Department of Energy —
EIA's State Energy Data System (SEDS) is a comprehensive data set that consists of annual time series estimates of state-level energy use by major economic sectors,... -
Federal
Photovoltaic Data Acquisition (PVDAQ) Public Datasets
Department of Energy —
The NREL PVDAQ is a large-scale time-series database containing system metadata and performance data from a variety of experimental PV sites and commercial public PV... -
Federal
Hourly Electricity Demand Profiles for Each County in the Contiguous United States
Department of Energy —
This dataset provides estimated hourly electricity demand for each county in the contiguous United States from 2016-2023. The demand profiles represent the sum of two... -
Federal
NCEI/WDS Global Significant Volcanic Eruptions Database, 4360 BC to Present
National Oceanic and Atmospheric Administration, Department of Commerce —
The Significant Volcanic Eruptions Database is a global listing of over 600 eruptions from 4360 BC to the present. A significant eruption is classified as one that... -
Federal
ZIP Code Population Weighted Centroids
Department of Housing and Urban Development —
This dataset denotes ZIP Code centroid locations weighted by population. Population weighted centroids are a common tool for spatial analysis, particularly when more... -
Federal
Consumer Price Index (CPI)
U.S. Department of Labor Bureau of Labor Statistics —
The Consumer Price Index (CPI) is a measure of the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services.... -
Federal
Composition of Foods Raw, Processed, Prepared USDA National Nutrient Database for Standard Reference, Release 28
Department of Agriculture —
[Note: Integrated as part of FoodData Central, April 2019.] The database consists of several sets of data: food descriptions, nutrients, weights and measures,... -
Federal
Collection IDEA Section 618 State Level Data Files
Department of Education —
IDEA Section 618 Data Products: State Level Data Files There are 12 data collections authorized under the Individuals with Disabilities Education Act (IDEA) Section... -
Federal
National Bridge Inventory NGDA
Federal Geographic Data Committee —
The National Bridge Inventory dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation... -
Federal
What We Eat In America (WWEIA) Database
Department of Agriculture —
What We Eat in America (WWEIA) is the dietary intake interview component of the National Health and Nutrition Examination Survey (NHANES). WWEIA is conducted as a... -
Federal
Low and Moderate Income Areas
Department of Housing and Urban Development —
This dataset and map service provides information on the U.S. Housing and Urban Development's (HUD) low to moderate income areas. The term Low to Moderate Income,... -
Federal
State carbon dioxide emissions data
Department of Energy —
Annual state-level estimates of energy consumption, prices, and expenditures for jet fuel. -
Federal
Global Coral Bleaching Database (NCEI Accession 0228498)
National Oceanic and Atmospheric Administration, Department of Commerce —
Coral reefs are one of the most important ecosystems in the world, supporting hundreds of thousands of species and providing food, coastal protection, and income to... -
Federal
Clean Air Status and Trends Network (CASTNET) Download Data Module
U.S. Environmental Protection Agency —
The CASTNET Download Data module allows users to select, view, and download CASTNET data (Raw, Aggregate, Modeled & Factual Data) based on user selections.... -
Federal
Electricity Data: Net Generation from Electricity Plants Application Programming Interface (API)
Department of Energy —
This API provides data on U.S. electricity generation by fuel type, i.e., coal, petroleum, natural gas, nuclear, hydroelectric, wind, solar, geothermal, and wood.... -
Federal
FWS Critical Habitat for Threatened and Endangered Species Dataset NGDA
Department of the Interior —
When a species is proposed for listing as endangered or threatened under the Endangered Species Act, the U.S. Fish and Wildlife Service must consider whether there... -
Federal
Collection Annual Electricity Price by State
Department of Energy —
Annual data on the average price of retail electricity to consumers. Data organized by U.S. state and by provider, i.e., total electric industry, full-service... -
Federal
SDOH Measures for County, ACS 2017-2021
U.S. Department of Health & Human Services —
This dataset contains county-level social determinants of health (SDOH) measures from the American Community Survey 5-year data for the entire United States—50 states...