Science & Technology
-
National Lakes Assessment Design Documents
Design documents for the National Lakes Assessment
-
Wadeable Streams Assessment 2004 Report
Download a PDF of the Wadeable Streams Assessment 2004 Report
-
Regional Highlight - Mercury in Fish Tissue in the Pacific Northwest
NLA 2012 Highlight - Mercury in fish tissue in three Pacific Northwestern states
-
National Coastal Condition Report II (2005)
Download a PDF of the National Coastal Condition Report II 2005
-
Fresh Surface Waters
This page explains the connection of the ROE indicators to the chapter themes. This page includes the ROE questions, lists of the related indicators, and additional background information.
-
EPA's Report on the Environment Fact Sheet
EPA has developed the Report on the Environment (ROE) to provide important information about the status and trends in the environment and human health through scientific indicators.
-
Connection Between Environmental Exposure and Health Outcomes
This page gives some examples that show how there is a relationships between environmental exposures and health outcomes which can only be established through well-designed epidemiological, toxicological, and clinical studies.
-
Sustainability and the ROE
As a source of information about trends in the condition of the environment and human health, the ROE indicators can inform decision-making when the desired outcome must balance human health, environmental, social, and economic risks and benefits.
-
History of the ROE
Since 2003, EPA has produced the ROE, this page outlines that history, includes the related publications, and a list of indicators no longer part of the online report.
-
Greenhouse Gases
This page explains the connection of the ROE indicators to the chapter themes. This page includes the ROE questions, lists of the related indicators, and additional background information.
-
Indoor Air Quality
This page explains the connection of the ROE indicators to the chapter themes. This page includes the ROE questions, lists of the related indicators, and additional background information.
-
ROE Frequent Questions
This page answers the most common questions visitors have about the ROE and ROE website.
-
Thirstin's Wacky Water Adventure
A booklet of activities and coloring that provides information about drinking water.
-
Region 4 FOIA Repository
Frequently requested FOIA related documentation from region 4.
-
Land Cover
This page explains the connection of the ROE indicators to the chapter themes. This page includes the ROE questions, lists of the related indicators, and additional background information.
-
Wastes
This page explains the connection of the ROE indicators to the chapter themes. This page includes the ROE questions, lists of the related indicators, and additional background information.
-
Ground Water
This page explains the connection of the ROE indicators to the chapter themes. This page includes the ROE questions, lists of the related indicators, and additional background information.
-
Drinking Water
This page explains the connection of the ROE indicators to the chapter themes. This page includes the ROE questions, lists of the related indicators, and additional background information.
-
Outdoor Air Quality
This page explains the connection of the ROE indicators to the chapter themes. This page includes the ROE questions, lists of the related indicators, and additional background information.
-
Tribal and Territory Grants: Past Program Documents
The DERA Tribal and Territory Program awards diesel emission reduction grants specifically for Tribes and territories (formerly insular area) governments. The Diesel Emissions Reduction Act (DERA) appropriates funds for these projects.