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Utility Rate Database (URDB)

The Utility Rate Database (URDB) provides rate structure information for over 3,700 U.S. utilities. Rates are checked and updated annually by the National Renewable Energy Laboratory (NREL). Each record indicates the date of the last update. The URDB allows you to search for your...

Zimny-Schmitt, D. and Huggins, J. National Renewable Energy Laboratory (NREL)

Jun 01, 2010
5 Resources
1 Stars
In curation

An Assessment of the Economic Potential of Offshore Wind in the United States from 2015 to 2030

Output data from an NREL report entitled "An Assessment of the Economic Potential of Offshore Wind in the United States from 2015 to 2030" (NREL/TP-6A20-67675), which analyzes the spatial variation of levelized cost of energy (LCOE) and levelized avoided cost of energy (LACE) to ...

Beiter, P. et al National Renewable Energy Laboratory

May 17, 2017
1 Resources
0 Stars
Publicly accessible

Utility-Scale Solar, 2026 Edition: Analysis of Empirical Plant-level Data from U.S. Ground-mounted PV, PV+battery, and CSP Plants (exceeding 5 MWAC)

Lawrence Berkeley National Laboratory compiled and synthesized empirical data on the U.S. utility-scale solar sector. The focus is on ground-mounted systems larger than 5MAC, including photovoltaic (PV) standalone and PV+battery hybrid projects (smaller projects are covered in Ber...

Seel, J. et al Lawrence Berkeley National Lab

Sep 24, 2026
1 Resources
0 Stars
In progress

Flexible Operation of Natural Gas Power Plants in Texas: Startup and Shutdown Durations and Nitrogen Dioxide Emissions

This dataset provides insights into historical flexible operation of natural gas power plants in Texas, with a focus on startup and shutdown events. The dataset includes tables summarizing startup and shutdown durations as well as nitrogen oxide (NOx) emission factors during these...

Li, Y. et al National Laboratory of the Rockies

Mar 26, 2026
1 Resources
0 Stars
Publicly accessible

Typical Solar Years (TSYs) and Typical Wind Years (TWYs) for the Assessment of PV System and Wind Turbine Performance

This dataset comprises Typical Solar Years (TSYs) and Typical Wind Years (TWYs) for the efficient assessment of PV system and wind turbine performance for over 2,000 locations across the U.S. TSYs and TWYs are single synthetic years generated from the National Aeronautics and Spac...

Zeng, Z. et al Argonne National Laboratory

Jul 14, 2024
7 Resources
0 Stars
Publicly accessible

Modeled Electricity Demand Profiles for Electric Port Cargo Handling Equipment in the United States

Electric port cargo handling equipment (eCHE) hourly load datasets for the top 25 U.S. cargo airports (by tonnage), as described in Polemis et al. (2025).Please cite as:Polemis, Katerina, Andrew Kotz, Kara Podkaminer, and Brennan Borlaug. 2025. Hourly Load Profile Dataset for Elec...

Polemis, K. et al National Renewable Energy Laboratory

May 12, 2025
2 Resources
0 Stars
Publicly accessible

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
Publicly accessible

US Potable Water Reuse System Costs

This submission contains a set of U.S.-specific potable reuse capital and operations and maintenance (O&M) cost data ($2020) found in published presentations and reports from engineering consulting firms, utility and water agency press releases or websites, and literature. For any...

Sim, A. and Mauter, M. NAWI

Oct 20, 2020
2 Resources
0 Stars
Publicly accessible

Renewable Electricity Futures Study Volume One

This is part of a series of four volumes describing exploring a high-penetration renewable electricity future for the United States of America. This dataset is provides data for the entire volume one document and includes all data for the charts and graphs included in the document.

Hand, M. et al National Renewable Energy Laboratory

Jan 19, 2016
3 Resources
0 Stars
Publicly accessible

The Missing Correlation Between the Potential Rate Impacts of Rooftop Solar and the Timing of State Net Metering Policy Revisions

Data supporting the article “The Missing Correlation Between the Potential Rate Impacts of Rooftop Solar and the Timing of State Net Metering Policy Revisions” (https://www.nlr.gov/docs/fy25osti/93543.pdf). Residential solar photovoltaic (PV) output in most states i...

O'Shaughnessy, E. and Zuboy, J. National Renewable Energy Laboratory

Aug 15, 2025
9 Resources
0 Stars
Publicly accessible

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
Publicly accessible

U.S. Hawaii Offshore Windspeed 90m Height High Resolution

The data here provide an estimate of annual average wind speed at 90 meter height above surface for specific offshore regions of the United States. This dataset is a geographic shapefile generated from the original raster data. The original raster data resolution is a 200-meter ce...

Heimiller, D. et al National Renewable Energy Laboratory

Nov 25, 2014
5 Resources
0 Stars
Publicly accessible

U.S. Atlantic Coast Offshore Windspeed 90m Height High Resolution

Heimiller, D. et al National Renewable Energy Laboratory

Nov 25, 2014
5 Resources
0 Stars
Publicly accessible

National Community Solar Partnership (NCSP+) Resource List

NLR compiles and makes quarterly updates to this dataset of publications related to expanding access to solar through its support for the National Community Solar Partnership (NCSP+). The purpose of the list is to help NCSP+ partners and others to find relevant resources on commun...

Burton, R. National Laboratory of the Rockies

Oct 27, 2022
1 Resources
0 Stars
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Modeled Electricity Demand Profiles for Electric Airport Ground Support Equipment in the United States

Electric airport ground support equipment (eGSE) hourly annual (8760) load datasets for the top 50 U.S. airports (by enplanements), as described in Liu et al. (2025).Please cite as:Liu, Bo, Kevin Robby, Jayaraj Rane, Adway Das, Kara Podkaminer, and Brennan Borlaug. 2025. Hourly Lo...

Liu, B. et al National Renewable Energy Laboratory

Jan 17, 2025
3 Resources
0 Stars
Publicly accessible

Control Strategies to Reduce the Energy Consumption of Central Domestic Hot Water Systems

Domestic hot water (DHW) is the second-largest energy end use in U.S. buildings; it is exceeded only by space conditioning. In this study, the U.S. Department of Energy's Building America research team Advanced Research Integrated Energy Solutions installed and tested two types o...

Dentz, J. et al The Levy Partnership, Inc Systems Building Research Alliance

Apr 27, 2016
3 Resources
0 Stars
Publicly accessible

Industrial Process Heat Demand Characterization

This data set is an expansion of the facility-level process heat survey conducted by McMillan et al. 2015 https//doi.org/10.2172/1334495. Using the same methodology annual facility combustion energy use was calculated from emissions data reported to U.S. Environmental Protection A...

McMillan, C. and Ruth, M. National Renewable Energy Laboratory

Jul 25, 2025
1 Resources
0 Stars
Publicly accessible

Maximum demand charge rates for commercial and industrial electricity tariffs in the United States

NREL has assembled a list of U.S. retail electricity tariffs and their associated demand charge rates for the Commercial and Industrial sectors. The data was obtained from the Utility Rate Database. Keep the following information in mind when interpreting the data: (1) These data ...

McLaren, J. et al National Renewable Energy Laboratory

Sep 19, 2017
1 Resources
0 Stars
Publicly accessible

Commercial Reference Building: Supermarket

Commercial reference buildings provide complete descriptions for whole building energy analysis using EnergyPlus (see "About EnergyPlus" resource link) simulation software. Included here is data pertaining to the reference building type "Supermarket" for each of the 16 climate zon...

Deru, M. et al National Renewable Energy Laboratory