Science & Technology

Download TRIM.Risk

TRIM.Risk is used to integrate the information on exposure received from TRIM.FaTE or TRIM.Expo with that on dose-response or hazard assessment and to provide quantitative descriptions of risk or hazard and some of the attendant uncertainties.

Human Exposure Modeling - Databases to Support Exposure Modeling

Human exposure modeling relates pollutant concentrations in the larger environmental media to pollutant concentrations in the immediate exposure media. The models described here are available on other EPA websites.

Index to EPA Test Methods

This is the April 2003 revised Index for EPA test methods. This document helps the user locate copies of the agency's methods

EPA Drinking Water Method Format

This method is a free-standing document, providing all the information necessary for the user to perform the method.

Flexible Approaches to Environmental Measurement Webinar Series - Question/Answer Summary

This document is a summary of the answers to the 2010 and 2011 environmental measurement webinars series participants' questions and comments

Flexible Approaches to Environmental Measurements – Webinar Presentation with Notes

This document is a copy of the powerpoint from the 2010 and 2011 environmental measurement webinars

Generic Service Objects

Generic database objects produced by WATERS services.

NEPAssist

NEPAssist is a tool that facilitates the environmental review process and project planning in relation to environmental considerations.

EPA's Laboratory Enterprise (LE)

EPA’s Laboratory Enterprise (LE) works to strengthen communication, coordination, and management processes throughout the Agency. Find more information on the Regional, Program, and Office of Research and Development (ORD) Laboratories

U.S. EPA Wood Pellet Research Project

The EcoService Models Library is an online database for finding, examining and comparing ecological models that may be useful for quantifying ecosystem goods and services.

National Water Program Guidance

National Program Guidance description

Water Quality Standards Regulations: Colorado

Water quality standards that are EPA-approved or in effect for Clean Water Act purposes.

Freshwater Harmful Algal Blooms Request for Applications (RFA)

EPA is seeking regular and early career applications proposing innovative research on the prediction, prevention, control and mitigation of freshwater HABs as well as the drivers, life cycle patterns, and fate of and effects from from less-common, less

Report of the Workshop on Selecting Input Distributions for Probabilistic Assessments

The workshop and this report will assist EPA in developing a framework and guidance for selecting input distributions for probabilistic risk assessments.

Notification: Evaluation of the EPA’s Progress in Fulfilling Infrastructure and Investment and Jobs Act Requirements Related to Water and Wastewater System Cybersecurity