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Palmer Drought Severity Index (PDSI) from NCAR
PDSI from the Dai dataset. The Palmer Drought Severity Index (PDSI) is devised by Palmer (1965) to represent the severity of dry and wet spells over the U.S. based on monthly... -
Jones (CRU) Air Temperature Anomalies Version 4: CRUTEM4
Detailed Description:\nSee the Hadley Centre for more details. This version is 4.1.1. The air temperature page is from monthly station temperature time series. A version that is... -
CPC Soil Moisture
The monthly data set consists of a file containing monthly averaged soil moisture water height equivalents. Note that data is model-calculated and not measured directly. The... -
CPCat: Chemical and Product Categories
CPCat (Chemical and Product Categories) is a database containing information mapping more than 43,000 chemicals to a set of terms categorizing their usage or function. Internet... -
2012 Chemical Data Reporting Results
Non-confidential information on the manufacture, import, processing, and use of chemicals in commerce at national and regional levels Internet Archive URL:... -
EPA FRS Facilities
To improve public health and the environment, the EPA collects information about facilities or sites subject to environmental regulation. This page provides state comma... -
Universe of Chemicals for Potential Endocrine Disruptor Screening and Testing
The Universe of Chemicals was developed by the EPA to provide guidance to staff and managers regarding the universe of chemicals for potential endocrine disruptor screening and... -
EPA National Enforcement and Compliance History Online (ECHO) Data Download
ECHO data lists facility violations of EPA regulations. Use EPA's Enforcement and Compliance History Online website to search for facilities in your community to assess their... -
Emissions \u0026 Generation Resource Integrated Database (eGRID)
A comprehensive source of data on the environmental characteristics of almost all electric power generated in the United States. These environmental characteristics include: air... -
2012 Chemical Data Reporting Results_EPA
On this page, EPA has summarized key information from the 2012 Chemical Data Reporting effort, which is EPA's most recent CDR data. The Chemical Data Reporting (CDR) Rule,... -
Sample CROMERR Applications and Checklists - Cross-Media Electronic Reporting...
EPA’s Cross-Media Electronic Reporting Rule (CROMERR) provides the legal framework for electronic reporting under EPA’s regulatory programs. The Rule sets performance-based,... -
Facilities or sites subject to environmental regulation within the Facility R...
To improve public health and the environment, the EPA collects information about facilities or sites subject to environmental regulation. This page provides state comma... -
EPA Carbon Footprint Calculator
Carbon footprint calculator for households with associated background information. Also called Greenhouse Gas (GHG) calculator. Internet Archive URL:... -
NEPAssist
Allows users to access high-resolution environmental and demographic information for locations in the United States, and compare their selected locations to the rest of the... -
Discharge Monitoring Report (DMR) Pollutant Loading Tool
The tool uses discharge monitoring report (DMR) data from ICIS-NPDES to calculate pollutant discharge amounts. EPA has verified the accuracy of the tool’s calculations. EPA has... -
Total Deposition Estimates Using a Hybrid Approach with Modeled and Monitorin...
Total deposition maps and the underlying data have been produced using wet deposition measurements from the NADP National Trends Network (NTN) and estimates of dry deposition... -
National Service Center for Environmental Publications Online Publication Tit...
Index of online publications from the National Service Center for Environmental Publication (NSCEP) of the United States Environmental Protection Agency through the National... -
Concentrated Animal Feeding Operations (CAFOs) per County, 2013
This downloadable data package contains information about Concentrated Animal Feeding Operations (CAFOs) per US County in 2013. It contains the following map layer: An ESRI... -
Clean Water Rule: Drinking Water Map
Documents Related to the Clean Water Rule Internet Archive URL: https://web.archive.org/web/*/https://www.epa.gov/cleanwaterrule/documents-related-clean-water-rule -
Environmental Protection Agency: Resource Conservation and Recovery Act Infor...
Contains 8 excel spreadsheets about facilities of EPA offices. The state download data files contain facility data extracted from the Facility Registry System (FRS) in a format...