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Information Collection Rule Federal Database
The Information Collection Rule (ICR) Federal database includes research data from an 18-month study of disinfection byproducts and microbial contaminants. -
Toxic Release Inventory Chemicals by Groupings
The Toxics Release Inventory (TRI) makes available information for more than 600 toxic chemicals that are being used, manufactured, treated, transported, or released into the... -
Current TRI Chemical List
View TRI Chemicals required to be reported at present -
Facility Registry Service (FRS)
The Facility Registry Service (FRS) provides an integrated source of comprehensive (air, water, and waste) environmental information about facilities across EPA, states, tribes... -
BP Spill in the Gulf of Mexico Water Data
In response to the BP oil spill, EPA monitored water near the spill. While emergency response data collection has ended, results continue to be available on this site. -
Greenhouse Gas Data Publication Tool
This tool to gives you access to greenhouse gas data reported to EPA by large facilities and suppliers in the United States through EPA's Greenhouse Gas Reporting Program. The... -
Registry of EPA Applications, Models, and Databases
READ is EPA's authoritative source for information about Agency information resources, including applications/systems, datasets and models. READ is one component of the System... -
EPA Envirofacts API
Envirofacts integrates information from a variety of EPA's environmental databases. Each of these databases contains information about facilities that are required to report... -
Environmental Dataset Gateway (EDG) CS-W Interface
Use the Environmental Dataset Gateway (EDG) to find and access EPA's environmental resources. Many options are available for easily reusing EDG content in other other... -
Summary 2010 Greenhouse Gas Data
This file contains a summary of the publicly available data from the GHG Reporting Program for 2010. This data includes non-confidential data reported by facilities that... -
NSF Funding Rate History Web API
This web API contains FY 2001-FY 2016 NSF funding rates for competitive research proposals by organizational unit. The funding rate is calculated by dividing the number of... -
Wireless Spectrum Research & Development Testbed Inventory
Wireless Spectrum Research & Development Testbed Inventory -
ACRES - Brownfields Properties
Brownfields are real property, the expansion, redevelopment, or reuse of which may be complicated by the presence or potential presence of a hazardous substance, pollutant or... -
SaferBus API - Documentation
The SaferBus API is a RESTful service API provided by FMCSA for the purpose of making available, the safety performance data of U.S. Department of Transportation (U.S. DOT)... -
EPA Web Taxonomy
EPA's Web Taxonomy is a faceted hierarchical vocabulary used to tag web pages with terms from a controlled vocabulary. Tagging enables search and discovery of EPA's Web based... -
Materials Discarded in the U.S. Municipal Waste Stream, 1960 to 2009 (in tons)
The U.S. Environmental Protection Agency (EPA) has collected and reported data on the generation and disposal of waste in the United States for more than 30 years. We use this... -
Environmental Dataset Gateway (EDG) Search Widget
Use the Environmental Dataset Gateway (EDG) to find and access EPA's environmental resources. Many options are available for easily reusing EDG content in other other... -
Federal Docket Management System
Federal Docket Management System -
Error Tracking System
Error Tracking System is a database used to store & track error notifications sent by users of EPA's web site. ETS is managed by OIC/OEI. OECA's ECHO & OEI Envirofacts... -
Toxics Release Inventory (TRI)
The Toxics Release Inventory (TRI) is a dataset compiled by the U.S. Environmental Protection Agency (EPA). It contains information on the release and waste management of nearly...