Science & Technology
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Monitoring Consortiums: A Cost-Effective Means to Enhancing Watershed Data Collection and Analysis
Monitoring is essential for tracking overall watershed health, but monitoring costs are a limiting factor. As demonstrated in the four case studies, consortiums can reduce costs and improve cooperation among partners.
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Watershed Protection: A Statewide Approach
An emerging framework for a statewide watershed protection approach that focuses on organizing and managing state resource management programs around a state's major watersheds or basins.
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Watershed Management Training Certificate
The Watershed Academy web-based training program certificate.
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Contaminant Occurrence and Related Data for Six-Year Review of Drinking Water Standards
Learn about data EPA collects to conduct the Six-Year Review of National Primary Drinking Water Regulations. The data allows EPA to characterize frequency of occurrence, the levels found, and the geographic distribution of contaminants in drinking water.
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Preliminary Release of Microbial and Disinfection Byproduct Data Files (2012-2019) from EPA’s Fourth Six-Year Review Information Collection Request
This page contains the Six-Year Review 4 Microbial and Disinfection Byproduct data files.
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Six-Year Review 4 Frequent Questions and Answers
These are frequently asked questions and their answers related to the Six-Year Review 4.
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Six-Year Review of Drinking Water Standards
Learn about EPA's process and outcomes for identifying drinking water standards that may need revision to strengthen public health protection or improve efficiency of implementation.
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EPA Research Events
Events that EPA Office of Research and Development sponsors or that staff members participate in.
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Recreational Waters Research
EPA conducts research to ensure that beaches, lakes, and other recreational waters are safe for human use from chemical and microbial pathogens.
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Onsite Non-Potable Water Reuse Research
EPA's onsite non-potable water reuse research.
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Notification: Audit of the EPA’s Innovative Water Infrastructure Workforce Development Program
Notification: Audit of the EPA’s Innovative Water Infrastructure Workforce Development Program
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Kansas City Smelting and Refining Facility on Guinotte Street, Kansas City, Jackson County, Missouri - Fact Sheet, August 2017
EPA Conducting Initial Removal Assessment
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Troubleshooting Noncompliance at the Smallest Wastewater Treatment Plants - Part 1 (Ohio's Package Plant Initiative, Nutrient Conversion)
This webinar is intended as training to help NPDES regulated entities and regulators understand additional techniques that can help operators refine their operations, and if needed to help bring them back into compliance.
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Ralston Superfund Site, Cedar Rapids, Linn County, Iowa
The U.S. Environmental Protection Agency (EPA) Region 7 has completed the Fifth Five-Year Review for the Ralston Superfund site.
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Lead Exposure Associated with Renovation and Remodeling Activities: Phase III, Wisconsin Childhood Blood-Lead Study
The Childhood Blood-Lead Study was conducted to determine the impact of residential R&R on the blood-level concentrations of children occupying the residences.
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CMAQ Publications
Peer-reviewed research that supports or uses CMAQ is documented here.
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Human Health Risk Assessment Strategic Research Action Plan 2016-2019
EPA has designed the HHRA program to develop and apply state-of-the-science risk assessment methods to estimate risks from exposures to individual chemicals, chemical mixtures, and mixtures of chemical of chemicals and non-chemical stressors.
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Workshops to Obtain Input on Preliminary Draft Materials for the Oxides of Nitrogen Integrated Science Assessment
EPA announced a series of public workshops to evaluate preliminary draft materials that will inform the development of the Integrated Science Assessment for oxides of nitrogen.
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Research Grant Areas
Overview of EPA's research grant research areas