Science & Technology

Diagrams Showing Actions for Reducing Exposures to Polychlorinated Biphenyls (PCBs) in Indoor Building Environments

This diagram compliments the document, PCBs in Building Materials: Q's & A's, on how exposure to PCBs can be assessed and reduced in school buildings. It describes actions for reducing exposures to PCBs in indoor school building environments.

Inadvertent PCBs

2017 Emissions Modeling Platform

Modeling files from the 2017 Emissions Modeling Platform

Assessment of the Effects of Holding Time on Fecal Coliform and Salmonella Concentrations in Biosolids

Information related to Assessment of the Effects of Holding Time on Fecal Coliform and Salmonella Concentrations in Biosolids.

Study: Multimedia Sampling During the Application of Biosolids on a Land Test Site

This project integrated research from several disciplines to evaluate the effects of land application of biosolids on air and volatile emissions and soil microbial characteristics. Measurements included chemical, physical, and microbiological analytes.

POTW Sludge Sampling and Analysis Guidance Document

In view of the variability of municipal sludge quality,appropriate procedures must be followed to collect and analyze samples that accurately represent each POTW's sludge quality.

2015 Great Lakes Human Health Fish Fillet Tissue Study

This page contains information about 2015 Great Lakes Human Health Fish Fillet Tissue Study

Pre-Feasibility Study for Methane Drainage and Utilization at the Chinakuri Colliery, Sodepur Area West Bengal State, Burdwan District, India

Fact Sheet: Heat Drying

Heat drying is an effective biosolids management option for many facilities that desire to reduce biosolids volume while also producing an endproduct that can be beneficially reused.

Application Guidelines

Application Guidelines for Equivalency Recommendation by the U.S. EPA’s Pathogen Equivalency Committee (PEC)

Pathogen Equivalency Committee

Information related to Pathogen Equivalency Committee

Pathogens and Vector Attraction in Sewage Sludge

Provides guidance on controlling pathogens in sewage sludge and options for reducing vector attraction

WaterSense Flushometer-Valve Toilets Factsheet

Flushometer-valve toilets are usually found in commercial, institutional, or industrial facilities. Switching to a WaterSense labeled flushometer-valve toilet could save a typical business nearly $1,000 over the lifetime of the toilet.

Subscribe to the RE-Powering Listserv

Subscription to the RE-Powering America's Land listserv.

Clean Water Act Aquatic Life Benchmarks for PFAS

Aquatic life benchmark values for eight individual per- and polyfluoroalkyl substances (PFAS) developed by the U.S. Environmental Protection Agency.

Aquatic Life Criteria - Perfluorooctane Sulfonate (PFOS)

Aquatic Life Criteria for Perfluorooctane Sulfonate (PFOS)

Aquatic Life Criteria - Perfluorooctanoic Acid (PFOA)

Aquatic Life Criteria for Perfluorooctanoic Acid (PFOA)

EPA Permian Basin Emission Videos

Map of EPA 2022 helicopter flyover of oil and gas facilities in Texas Permian Basin

EPA Permian Basin Emission Videos

Map of EPA 2022 helicopter flyover of oil and gas facilities in New Mexico Permian Basin

Methods Development in Measuring Benefits of Environmental Improvements: Volumes I-VIII, (1982)

A series of reports were prepared under a grant awarded to the University of Wyoming for the U.S. Environmental Protection Agency focusing on estimating the benefits of pollution control.