Science & Technology
-
Step 7: Apply Findings
This page describes step 7 of recovery potential screening methodology
-
Wastewater Research
Information about EPA's wastewater research
-
Strategic Research Planning
EPA will identify, assess, conduct, and apply the best available science to address current and future environmental hazards, develop new approaches, and improve the scientific foundation for environmental protection
-
Using EPA’s EnviroAtlas and Recovery Potential Screening Tools to Support Sound Decision Making
Webcast, Using EPA’s EnviroAtlas and Recovery Potential Screening Tools to Support Sound Decision Making
-
Building Resilience in Partnership with Vulnerable Communities
This webinar will look at the factors that contribute to vulnerability and provide examples of how EPA and its partner programs have effectively worked to help build resilience with vulnerable communities.
-
Summary of Nebraska's Water Reuse Guideline or Regulation for Agriculture
Nebraska (State Regulation) | Source water: Treated municipal wastewater | End use: Agriculture
-
Summary of Nevada's Water Reuse Guideline or Regulation for Centralized Non-potable Reuse
Nevada (State Regulation) | Source water: Treated municipal wastewater | End use: Centralized non-potable water reuse
-
Summary of Oklahoma's Water Reuse Guideline or Regulation for Potable Water Reuse
Oklahoma (State Regulation) | Source water: Treated municipal wastewater | End use: Potable water reuse
-
Student Volunteer Internships for 2025/2026 in the Office of Water, Washington, D.C.
A limited number of unpaid internships are available in Washington, D.C. within the U.S. Environmental Protection Agency’s (EPA) Office of Water. You must be a U.S. citizen and a full-time undergraduate or graduate student.
-
National Drinking Water Advisory Council November 17 - 19, 2015: Public Meeting Materials
Regulatory and related updates, final recommendations of the Lead and Copper Working Group to the NDWAC, Statement of Dissent to the NDWAC, EPA's efforts to address harmful Algal Blooms in drinking water and technologies for Legionella control.
-
Remediation to Restoration to Revitalization as an Approach to Connect Programs, Research, and Societal Needs Webinar Archive
Remediation to Restoration to Revitalization is a conceptual model that acts as a framework to harmonize the social and biophysical dimensions of environmental actions and demonstrate how to better connect environmental outcomes with societal values.
-
National Estuary Program 2022 Accomplishments
The National Estuary Program 2022 Accomplishments Report explores accomplishments and impacts made by the 28 National Estuary Programs in 2022. Additionally, it presents study area descriptions, program summaries, and quantitative highlights of each NEP.
-
How to Gather Information on Target Audiences List
Information related to How to Gather Information on Target Audiences List
-
Estimating Taxon-Environment Relationships: Central Tendencies
This page describes weighted average approach to estimating species optima in terms of central tendencies.
-
Exploratory Data Analysis
Intro to exploratory data analysis. Overview of variable distributions, scatter plots, correlation analysis, GIS datasets. Use of conditional probability to examine stressor levels and impairment. Exploring correlations among multiple stressors.
-
R Script: Classify Response Shape
Steps on how to perform a graphical classification of response shape.
-
Using R to Estimate Central Tendencies
Script for computing a central tendency for a taxon.
-
Selecting an Analysis Approach
An approach for selecting statistical analyses to inform causal analysis. Describes methods for determining whether test site conditions differ from reference expectations. Describes an approach for estimating stressor-response relationships.
-
PECBO Appendix: Site Map
Site map for finding content in the PECBO Appendix, PECBO stands for "predicting environmental conditions from biological observations."