Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content

Datasets

  • Underground Injection Control

    Tracks injection wells and well related information.

  • Pesticide Enforcement Tracking

    Tracks pesticide enforcement litigation, cases and dockets.

  • Superfund Cost Recovery

    Tracks operations at Regional Superfund sites. Consists of Oversight, Accounts Receivable, Site Workload, Cost Packages.

  • Water Quality Analysis Simulation

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

  • BP Spill in the Gulf of Mexico Air Data

    In response to the BP oil spill, EPA monitored air near the spill. While emergency response data collection has ended, results continue to be available on this site.

  • Stream Water Quality Model

    QUAL2K (or Q2K) is a river and stream water quality model that is intended to represent a modernized version of the QUAL2E (or Q2E) model (Brown and Barnwell 1987).

  • Superfund Quick Records Management System

    Tracks the Circulation, Production, and Maintenance of Superfund site records and related information.

  • LOADING SIMULATION PROGRAM C

    LSPC is the Loading Simulation Program in C++, a watershed modeling system that includes streamlined Hydrologic Simulation Program Fortran (HSPF) algorithms for simulating...

  • 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.

  • BP Spill in the Gulf of Mexico Sediment Data

    In response to the BP oil spill, EPA monitored sediment near the spill. While emergency response data collection has ended, results continue to be available on this site.