Data Catalog

• Federal

  Polychlorinated Biphenyls (PCB) Transformer Registration Database

  U.S. Environmental Protection Agency —

  The Polychlorinated Biphenyls (PCB) Transformer Registration Database tracks geographic and dated information of registered PCB transformers.
• Federal

  Pesticide Product Information System (PPIS)

  U.S. Environmental Protection Agency —

  The Pesticide Product Information System contains information concerning all pesticide products registered in the United States. It includes registrant name and...

  • CSV
• Federal

  Aggregated Computational Toxicology Online Resource

  U.S. Environmental Protection Agency —

  Aggregated Computational Toxicology Online Resource (AcTOR) is EPA's online aggregator of all the public sources of chemical toxicity data. ACToR aggregates data from...
• Federal

  Datasets for manuscript: The impact of legacy nutrient loading from lake sediments on cyanobacteria bloom severity

  U.S. Environmental Protection Agency —

  The GitHub site contains the code and data to run two methods as shown in the manuscript. The first quantifies external load, internal load, and source attributed...

  • HTML
• Federal

  Greenspace and sudden unexpected death

  U.S. Environmental Protection Agency —

  The attached dataset comprises 187 records, summarized by 2010 census tract. There are 40 variable fields including percent landcover type from the 2011 30m National...

  • XLS
  • DOC
• Federal

  Fuels Reporting System Data

  U.S. Environmental Protection Agency —

  This asset includes compliance data (registrations and reports), including reports related to reformulated gasoline and conventional gasoline (anti-dumping), gasoline...

  • CSV
• Federal

  Substance Registry Services (SRS)

  U.S. Environmental Protection Agency —

  The Substance Registry System (SRS) is EPA's central system for information about regulated and monitored substances.

  • API
  • BIN
• Federal

  Reported PFAS transformation products and rates

  U.S. Environmental Protection Agency —

  Perfluoroalkyl and polyfluoroalkyl substances (PFAS) are used in many consumer applications due to their stain repellency, ability to form water-proof coatings and...

  • XLS
• Federal

  Water Quality Analysis Simulation

  U.S. Environmental Protection Agency —

  The Water Quality analysis simulation Program, an enhancement of the original WASP. This model helps users interpret and predict water quality responses to natural...
• Federal

  AirData

  U.S. Environmental Protection Agency —

  The AirData site provides access to yearly summaries of United States air pollution data, taken from EPA's air pollution databases. AirData has information about...

  • HTML
• Federal

  Lower Yaquina multiparameter water quality datasonde data set: January 2009 to April 2025

  U.S. Environmental Protection Agency —

  A Yellow Springs Inc. (YSI) multiparameter water quality datasonde (model numbers 6600 EDS, 6600 V2-4 or EXO2) was deployed off the Oregon State University (OSU) pump...

  • XLS
• Federal

  Air Compliance Complaint Database (ACCD)

  U.S. Environmental Protection Agency —

  THIS DATA ASSET NO LONGER ACTIVE: This is metadata documentation for the Region 7 Air Compliance Complaint Database (ACCD) which logs all air pollution complaints...
• Federal

  Raw data used in study

  U.S. Environmental Protection Agency —

  This file contains land cover and water chemistry data. This dataset is associated with the following publication: Smucker, N.J., A. Kuhn , M.A. Charpentier, C.J....

  • XLS
• Federal

  GP_betasdam Final data and code

  U.S. Environmental Protection Agency —

  GP_betasdam Final data and code. This dataset is associated with the following publication: Eddy, M., S. Gross, K. Fritz, B. Topping, T. Nadeau, R. Edgerton, and J....

  • ZIP
• Federal

  NESE_betasdam Final data and code

  U.S. Environmental Protection Agency —

  Reach-scale flow classifications (ephemeral , intermittent, and perennial) based on direct hydrologic data and field (biological and geomorphological) and geospatial...

  • ZIP
• Federal

  Data from ex vivo Kainic acid proteomic studies: Hippocampus and Cortex proteomic results

  U.S. Environmental Protection Agency —

  Dataset includes whole proteome results following acute kainic acid exposure in adult Long Evans rats. Samples are ex vivo brain tissues, specifically the...

  • ZIP
• Federal

  Ambient Air Quality Data Inventory

  U.S. Environmental Protection Agency —

  The Office of Air and Radiation's (OAR) Ambient Air Quality Data (Current) contains ambient air pollution data collected by EPA, other federal agencies, as well as...
• Federal

  Characterizing variations in ambient PM2.5 concentrations at the U.S. Embassy in Dhaka, Bangladesh using observations and the CMAQ modeling system

  U.S. Environmental Protection Agency —

  Excel data files containing model and ambient PM2.5 concentrations at the U.S. Embassy in Dhaka. This dataset is associated with the following publication: Sarwar,...

  • XLS
  • XLS
  • XLS
  • XLS
  • XLS
• Federal

  ENERGY STAR Certified Data Center Storage - File I/O

  U.S. Environmental Protection Agency —

  Certified models meet all ENERGY STAR requirements as listed in the Version 2.0 ENERGY STAR Program Requirements for Data Center Storage that are effective as of...

  • CSV
  • RDF
  • JSON
  • XML
• Federal

  Water quality data

  U.S. Environmental Protection Agency —

  The ZTRAX data is a national database of property sales collected by Zillow. The data is available to researchers who submit a research proposal to Zillow. Portions...

  • HTML
  • HTML

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