Science & Technology
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Field Turbidity Measurement
Field branches quality systems and technical procedures.
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Field X-Ray Fluorescence Measurement
Field Branches Quality System and Technical Procedures
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Laboratory Services and Applied Science Division Operating Procedure for In Situ Water Quality Monitoring
Field Branch Quality System and Technical Procedures
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Procedures for Measuring Wastewater Flow
Field Branches Quality System and Technical Procedures
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Procedure for Documenting Environmental Information in Logbooks
Field Branches Quality System and Technical Procedures
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WATERS Program Data
GIS from the Reach Address Database (RAD) must be joined/linked to corresponding program attributes using the below "Relational Key" information.
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Anaerobic System Design and Technology
Describes the anaerobic digestion process and the benefits of anaerobic digestion. Anaerobic digestion is the process through which bacteria break down organic matter without oxygen.
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Initial Project Checklist
Series of questions to find out if your facility may be a good candidate for anaerobic digestion.
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Coal Combustion Residuals Reuse
This page describes how coal ash is reused, what products its used in and describes the methodology to determine the risk of a certain reuse.
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Development of Emissions Estimating Methodologies for Broiler Operations - DRAFT - February 2012
Reports analyzing the potential for the generation of air pollution at animal farms
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Development of Emissions Estimating Methodologies for Lagoons and Basins at Swine and Dairy Animal Feeding Operations - DRAFT - February 2012
Reports analyzing the potential for the generation of air pollution at animal farms
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Oil and Gas Alternative Test Methods
Oil and Gas Alternative Test Method page
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Alphabetical List of NCP Product Schedule (Products Available for Use During an Oil Spill)
The listing of a product on the Product Schedule does NOT mean that EPA approves, recommends, licenses, certifies, or authorizes its use; only that data have been submitted to EPA as required by Subpart J of the National Contingency Plan.
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Ecological Exposure to Contaminants
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.
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Tools & Resources for Tribes
Selected tools, webinars, grant information, and other resources and information for Tribal communities.
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Study Opportunities & Details
Details about the available EPA human studies volunteer opportunities.
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COVID-19 Research
EPA researchers are building on an expansive body of world-class research by applying that knowledge to reduce the risk of exposure to SARS-CoV-2, the virus that causes COVID-19. This research will help states, tribes, local, and territorial governments.
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Water Infrastructure Resilience
Water systems, including water treatment and distribution systems, are considered one of the nation’s critical infrastructures. EPA conducts research to support utilities' ability to detect, respond to, and recover from physical and cyber threats.
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Waste Management
EPA develops methods for managing solid waste and contaminated water, including waste minimization, treatment, storage and disposal; and develops tools and information to support waste management decisions.
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Sample Processing and Analysis
Effective and accurate methods of analysis are needed to analyze potentially contaminated samples. EPA is conducting research to develop consistent sample processing and analytical methods for characterizing CBR agent contamination.