Science & Technology

Technical Overview of Ecological Risk Assessment: Problem Formulation

Before the ecological risk assessment is conducted, risk assessors and risk managers engage in a planning dialogue to ensure that the risk assessment will enable the risk managers to make informed environmental decisions.

Occupational Pesticide Exposure - Seed Treatment

Provides technical information on the most current data used to assess exposure and risk for occupational pesticide seed treatment.

ECM for Mefentrifluconazole & Degradates in Soil - MRID 49762549

Environmental Chemistry Methods for Mefentrifluconazole & Degradates in Soil - MRID 49762549

EPA Appoints New Members to the Science Advisory Committee on Chemicals

In July 2024, EPA appointed four new members and reappointed six current members to serve on the Science Advisory Committee on Chemicals (SACC) established under the Toxic Substances Control Act (TSCA).

Framework to Delay Corn Rootworm Resistance

This proposed framework is intended to delay the corn rootworm pest becoming resistant to corn genetically engineered to produce Bt proteins, which kill corn rootworms but do not affect people or wildlife. It includes requirements on Bt corn manufacturers.

Learn more about Threatened and Endangered Species

Description of Endangered Species for the kids pages.

UIC Permit: PAS2D041BBEA

Columbia Gas underground injection control permit

RadNet Air Filter Analysis Results From Concord, NH

This page presents radiation air filter analysis data for Concord, NH from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Portsmouth, NH

This page presents radiation air filter analysis data for Portsmouth, NH from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Reno, NV

This page presents radiation air filter analysis data for Reno, NV from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Edison, NJ

This page presents radiation air filter analysis data for Edison, NJ from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Albuquerque, NM

This page presents radiation air filter analysis data for Albuquerque, NM from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Las Vegas, NV

This page presents radiation air filter analysis data for Las Vegas, NV from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Carlsbad, NM

This page presents radiation air filter analysis data for Carlsbad, NM from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Navajo Lake, NM

This page presents radiation air filter analysis data for Navajo Lake, NM from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Omaha, NE

This page presents radiation air filter analysis data for Omaha, NE from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Albany, NY

This page presents radiation air filter analysis data for Albany, NY from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Lockport, NY

This page presents radiation air filter analysis data for Lockport, NY from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From Lincoln, NE

This page presents radiation air filter analysis data for Lincoln, NE from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

RadNet Air Filter Analysis Results From New York City, NY

This page presents radiation air filter analysis data for New York City, NY from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.