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A Harmonized Geospatial Dataset of U.S. Transmission Lines: Linking FERC Form 1 and HIFLD, 1994-2024

The United States high-voltage transmission network is described by two major public data sources that have never been systematically linked at the line level: FERC Form~1, which reports annual financial, cost, and engineering attributes for individual transmission lines, and the ...

Yin, R. et al Lawrence Berkeley National Laboratory

Aug 03, 2026
1 Resources
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Dataset on Bias Corrected Near-Surface Wind Speed Model

This dataset catalogs long-term high-resolution data sets characterizing hourly average variations of near-surface wind speed and atmospheric parameters in the Southwest U.S. This dataset demonstrates the potential for integrating improved near-surface wind data into CST and PV pl...

Emes, M. et al National Laboratory of the Rockies (NLR)

Jun 02, 2026
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In progress

Low-Income Communities Bonus Credit Program Layers (Update 2026)

These geospatial data resources and the linked mapping tool below reflect data available as of January 2026 on three categories of potentially qualifying Low-Income communities: Census tracts that meet the CDFI's New Market Tax Credit Program's threshold for Low Income, there...

Ferrall-Wolf, I. United States Department of Energy

Oct 10, 2023
5 Resources
0 Stars
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NLR HPC Kestrel Jobs Data

Overview: Anonymized job-level records from the Kestrel HPC system at the National Laboratory of the Rockies (NLR). Each record represents a Slurm batch job with scheduling metadata, resource requests, utilization, energy estimates, and efficiency metrics. Sensitive fields (user, ...

Clark, S. et al National Laboratory of the Rockies

Mar 17, 2026
2 Resources
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Workbooks for Cambium 2024 Data

These workbooks contain a subset of cost and emissions data from the 2024 Cambium datasets, with levelization calculations to assist users in translating Cambium’s year-over-year values to a representative value for a user-specified project timeline. These workbooks provide...

Gagnon, P. National Renewable Energy Laboratory

Apr 22, 2025
2 Resources
0 Stars
Publicly accessible

IRA Low-Income Community Bonus Credit Program Layers

These geospatial data resources and the linked mapping tool below reflect currently available data on three categories of potentially qualifying Low-Income communities: Census tracts that meet the CDFI's New Market Tax Credit Program's threshold for Low Income, thereby are ab...

Ferrall-Wolf, I. Office of Economic Impact & Diversity US Department of Energy

Oct 10, 2023
6 Resources
0 Stars
Publicly accessible

Long-Run Marginal Emission Rates for Electricity Workbooks for 2023 Cambium Data

These workbooks contain modeled estimates of long-run marginal emission rates (LRMER) for the contiguous United States' electric sector. A LRMER is an estimate of the rate of emissions that would be either induced or avoided by a change in electric demand, taking into account how ...

Gagnon, P. National Renewable Energy Laboratory

Feb 15, 2024
2 Resources
0 Stars
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Demand-Side Grid Model (dsgrid) Data from the Electrification Futures Project (EFS)

This data set contains the full-resolution and state-level data described in the linked technical report (https://www.nrel.gov/docs/fy18osti/71492.pdf). It can be accessed with the NREL-dsgrid-legacy-efs-api, available on GitHub at https://github.com/dsgrid/dsgrid-legacy-efs-api a...

Hale, E. et al National Renewable Energy Laboratory

Jul 08, 2018
6 Resources
1 Stars
Publicly accessible

Screening Tool for Equitable Adoption and Deployment of Solar (STEADy Solar)

The Screening Tool for Equitable Adoption and DeploYment of Solar (STEADy Solar) is a database and mapping tool designed to promoting clean energy investments for low-income communities across the United States. The tool indicates locations that may be eligible for the Investment ...

Ferrall-Wolf, I. and McLaren, J. National Renewable Energy Laboratory

May 24, 2024
4 Resources
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Long-Run Marginal Emission Rates for Electricity Workbooks for 2022 Cambium Data

These workbooks contain modeled estimates of long-run marginal emission rates (LRMER) for the contiguous United States. A LRMER is an estimate of the rate of emissions that would be either induced or avoided by a change in electric demand, taking into account how the change could ...

Gagnon, P. et al National Renewable Energy Laboratory

Jan 15, 2023
2 Resources
0 Stars
Publicly accessible

Renewable Electricity Procurement Options Data

The Procurement Analysis Tool (PAT) was developed at NREL to help organizations explore renewable energy options that align with their goals. Users input facility data and answer goal-oriented questions. PAT analyzes this information to identify potential wind, solar, or storage r...

Day, M. National Renewable Energy Laboratory

Nov 12, 2019
5 Resources
0 Stars
Publicly accessible

PV Window Building Study

Data associated with the paper “Photovoltaic Windows to Offset the Intensive Energy and Carbon Footprints of Highly Glazed Buildings” by Vincent M. Wheeler, Janghyun Kim, Tom Daligault, Bryan Rosales, Chaiwat Engtrakul, Robert C. Tenent, and Lance M. Wheeler

Wheeler, L. National Renewable Energy Laboratory

Oct 23, 2022
1 Resources
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Hourly Electricity Demand Profiles for Each County in the Contiguous United States

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 components: (1) Weighted averages of reported hourly demand profiles for North American Electric Reliability Corpo...

Obika, K. et al National Laboratory of the Rockies (NLR)

Nov 05, 2025
2 Resources
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Publicly accessible

Hourly Dynamic Line Ratings for Existing Transmission Across the Contiguous United States (Preliminary)

This dataset provides estimated hourly dynamic line ratings for ~84,000 transmission lines across the contiguous United States from 2007-2013. The calculation methods are described in the presentation linked below, and the associated open-source Python code repository is linked in...

Obika, K. et al National Renewable Energy Laboratory

Sep 25, 2024
16 Resources
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Data Files for “The 2030 National Charging Network: Estimating U.S. Light-Duty Demand for Electric Vehicle Charging Infrastructure"

This data set includes modeling results from “The 2030 National Charging Network: Estimating U.S. Light-Duty Demand for Electric Vehicle Charging Infrastructure” including region-specific [i.e., national, state, and core-based statistical area (CBSA)—cities/towns] electric v...

Wood, E. and Borlaug, B. National Renewable Energy Laboratory

Apr 26, 2023
5 Resources
0 Stars
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Results from "Charging Needs for Electric Semi-Trailer Trucks"

This data set includes modeling results from “Charging Needs for Electric Semi-Trailer Trucks” including charging demand distributions and charging speed requirements for the multiple scenarios and semi-trailer truck operating segments described in the study. Please cite as:&n...

Borlaug, B. National Renewable Energy Laboratory

Oct 10, 2022
1 Resources
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Electrification Futures Study Demand-side Scenarios report figure data

The file includes the data for figures in the Electrification Futures Study demand-side scenarios report. Additional information on the data can be found in the report.

Mai, T. et al National Renewable Energy Laboratory

Jun 26, 2018
1 Resources
0 Stars
Publicly accessible

Land of Opportunity: Geothermal, Land-based Wind, and Solar PV Potential on Federal Lands

This data packet contains supply curves and a composite siting exclusion TIFF for geothermal, land-based wind, and solar PV across the contiguous United States with specific consideration on federal lands. The supply curves offer comprehensive metrics such as capacity (MW) for eac...

Geospatial, N. National Renewable Energy Laboratory

Jan 01, 2025
28 Resources
0 Stars
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WIND Toolkit Offshore Summary Dataset

This dataset contains summary statistics for offshore wind resources for the continental United States derived from the Wind Integration National Datatset (WIND) Toolkit. These data are available in two formats: GDB Compressed geodatabases containing statistical summaries align...

Draxl, C. et al National Renewable Energy Laboratory

Jul 21, 2017
7 Resources
0 Stars
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Fuel Cell Inverter Dataset

This data set contains the three phase AC voltage, three phase AC current, DC voltage and DC current. These data sets were captured during fuel cell inverter operation in grid-connected dispatch, islanded load changes, transition from grid-connected mode to islanded mode and vice-...

Prabakar, K. et al National Renewable Energy Laboratory

Oct 21, 2024
1 Resources
0 Stars
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Maximum Demand Charge Rates for Residential, Commercial and Industrial Electricity Tariffs in the United States

National Laboratory of the Rockies (NLR) has assembled a list of U.S. retail electricity tariffs and their associated demand charge rates for the Residential, Commercial and Industrial sectors. The data was obtained from the Utility Rate Database (URDB). Keep the following informa...

McLaren, J. et al National Laboratory of the Rockies (NLR)

May 04, 2026
4 Resources
0 Stars
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Dataset for H2SAFE Controlled Gas Releases and Sensor-Response for Indoor Hydrogen Safety

This dataset was developed to support hydrogen safety research by using helium as a nonflammable surrogate for hydrogen in controlled indoor release experiments. The data were collected in two full-scale indoor laboratory enclosures, identified as Lab-1 and Lab-2, to characterize ...

Peaslee, D. et al National Laboratory of the Rockies

Oct 05, 2026
3 Resources
0 Stars
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County Electric Vehicle Home Charging Access Shares from the 2030 National Charging Network Study

This file contains modeled county-level home electric vehicle (EV) charging access shares from the study, "The 2030 National Charging Network: Estimating U.S. Light-Duty Demand for Electric Vehicle Charging Infrastructure" by Wood et al. (2023). These are based on modeling in "The...

Ge, Y. et al National Renewable Energy Laboratory

Dec 23, 2024
3 Resources
0 Stars
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Super-Resolution for Renewable Resource Data and Urban Heat Islands (Sup3rUHI)

Super-Resolution for Renewable Resource Data and Urban Heat Islands (Sup3rUHI) introduces machine learning methods to incorporate high-resolution Urban Heat Island (UHI) effects into low-resolution historical reanalysis and future climate model datasets. The dataset includes model...

Buster, G. et al National Renewable Energy Lab (NREL)

Oct 16, 2024
4 Resources
0 Stars
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Block Scale Rooftop Solar Technical Potential for the City of Orlando

The html maps are provided as supplementary information for the publication titled Parcel Scale Assessment of Rooftop Solar Technical Potential (NREL/PR-7A40-80780). The maps contain information on rooftop solar technical potential at the block scale for the city of Orlando in Flo...

Prasanna, A. et al National Renewable Energy Laboratory

Nov 24, 2021
2 Resources
0 Stars
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