Science & Technology

Ohio's Tiered Aquatic Life Use Designations Turn 20 Years Old

Water and Wastewater Systems Sector Cybersecurity

Water & Wastewater Systems Sectory Cybersecurity is helping water & wastewater entities build resilience to cyber threats & hazards by providing information & resources that water & wastewater utilities can leverage to enhance their cybersecurity posture.

Federal Guidance Report No. 4: Estimates and Evaluation of Fallout in the United States from Nuclear Weapons Testing Conducted Through 1962

This Federal Radiation Council report includes a full study and analysis of fallout expected in 1963 from nuclear testing that occurred in the past. This report covers fallout expected from Soviet and United States tests through 1962.

Federal Guidance Report No. 2: Background Material for the Development of Radiation Protection Standards (Federal Radiation Council)

This report discusses how to provide guidance for Federal agencies in activities designed to limit exposure of members of population groups to radiation from radioactive materials deposited in the body as a result of their occurrence in the environment.

Federal Guidance Report No. 5: Background Material for the Development of Radiation Protection Standards

This report contains background material used in the development of guidance for Federal agencies in respect to planning protective actions to reduce potential doses from radioactive fission products to the population.

Technology Reference Guide for Radioactively Contaminated Media

This Technology Guide is meant to be a summary of information available for technologies demonstrated to be effective for treatment of radioactively contaminated media.

Fact Sheet: Environmental Characteristics of EPA, NRC, and DOE Sites Contaminated with Radioactive Substances

This fact sheet summarizes the findings of a report by a joint Interagency Environmental Pathway Modeling Working Group. It was designed to be used by technical staff responsible for implementing flow and transport models to support cleanup decisions.

Environmental Characteristics of EPA, NRC, and DOE Sites Contaminated with Radioactive Substances

This report is one of several documents developed cooperatively by the Interagency Environmental Pathway Modeling Workgroup to help bring a uniform approach to solving environmental modeling problems common to site remediation and restoration efforts.

Stabilization/Solidification Processes for Mixed Waste

This document discusses waste stabilization and solidification processes in order to consider the appropriateness of several processes for specific low-level mixed waste (LLMW) categories.

Federal Guidance Report No. 1: Background Material for the Development of Radiation Protection Standards (Federal Radiation Council)

This report provides required interim radiation protection recommendations. It includes recommendations for additional research which will provide a firmer basis for the formulation of radiation standards.

Federal Guidance Report No. 7: Background Material for the Development of Radiation Protection Standards: Protective Action Guides for Strontium-89, Strontium 90 and Cesium-137

This report provides information and guidance for actions appropriate to situations involving contamination of the environment by the radionuclides strontium-89, strontium-90, and cesium-137.

Delegation Documents for State of Texas

Texas Rules 23 and 24 Approved (SIP Approval)

New Source Performance Standards (NSPS 60) in Texas

New Source Performance Standards (NSPS) Part 60 in Texas

Perspective on the use of LNT for Radiation Protection and Risk Assessment by the U.S. Environmental Protection Agency

This paper discusses EPA's views on the controversy surrounding the use of the linear, no-threshold (LNT) model in radiation risk assessment, guidelines, and regulations.

Contacts by Industry Group

Contacts by Industry Group.

Other Rules in Texas.

Other Rules in Texas

National Emission Standards for Hazardous Air Pollutants (NESHAP) Part 63 in Texas

National Emission Standards for Hazardous Air Pollutants (NESHAP) Part 61 in Texas

New Source Performance Standards (NSPS) 60 for Oklahoma

National Emission Standards for Hazardous Air Pollutants (NESHAP) 61 for Oklahoma

National Emission Standards for Hazardous Air Pollutants (NESHAP) 61 in Oklahoma