Science & Technology
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Request for Correction of Information by the Center for Biological Diversity Regarding Emissions From Biomass Combustion
Request for Correction of Information by the Center for Biological Diversity Regarding Emissions From Biomass Combustion in the Inventory of US Greenhouse Gas Emissions and Sinks
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Supporting Documents for Trichloroethylene
This page contains the toxicological review and appendices for the IRIS assessment of Trichloroethylene
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Drinking Water Research
EPA research supports water resource management where natural and built water infrastructure delivers safe drinking water and provides transport and use-specific treatment of wastewater
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Source Water Quality Research
Information about EPA's drinking water source research
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Environmental Technologies Design Option Tool (ETDOT)
Software that models the hydraulic and water quality behavior of water distribution piping systems.
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Plumbing Volume Estimator Tool
EPA's Plumbing Volume Estimator Tool allows users to generate a plumbing map for a building, allowing water system personnel and environmental agencies to tailor water sampling for lead efforts.
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Grants for Water Research
EPA funds water research grants to support the science necessary to develop sustainable solutions to 21st century water resource problems.
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Supporting Documents for Formaldehyde
This page contains other documents related to the IRIS assessment of Formaldehyde.
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EPA’s Technical Support Centers for Contaminated Sites
EPA scientists provide general and site specific assistance to regional and state project managers responsible for assessing, cleaning up, and releasing contaminated sites for reuse.
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Research on the Management of Contaminated Sites
EPA is working to provide solutions and restore sites whose soils or sediments are contaminated by environmental releases of chemicals and toxins, and protect ecosystems and public health from harmful exposure.
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Rainwater Harvesting: Conservation, Credit, Codes, and Cost Literature Review and Case Studies
Rainwater harvesting has been used throughout history as a water conservation measure, particularly in regions where other water resources are scarce or difficult to access.
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NPDES National Pretreatment Additional Documents
Additional resources for NPDES National Pretreatment Program.
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Webinar: Landfill Gas Treatment Technologies
LMOP webinar on November 16, 2021 about the removal of nitrogen and hydrogen sulfide from landfill gas.
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Valmont Industries Facility - 2019 P2 Awardee
pollution prevention
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Fate & Transport Analysis
Final study of the "fate and transport" of metals released from the Gold King Mine on Aug. 5, 2015
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Water Quality Sampling Data Collected After the 2015 Gold King Mine Release
Water Quality Sampling Data Collected After the 2015 Gold King Mine Release
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Water Infrastructure for Improvements to the Nation (WIIN) Act
guidelines for determining which Gold King Mine response costs are eligible for reimbursement under the recently passed Water Infrastructure Improvements for the Nation (WIIN) Act
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Analyzing Biological Conditions in the Animas and San Juan Rivers Following Gold King Mine Release
Documents related to the Biological Response Report.
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Diatoms – Solving an Identity Issue
EPA researchers are making progress in diatom taxonomy so these algae could be a valuable asset to determine the biological condition of our nation’s waters.
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Nature’s Gifts – Ecosystem Goods and Services
Ecosystem goods and services produce the many life-sustaining benefits we receive from nature. Read about a few of the resources and tools EPA researchers have developed to help people better understand, appreciate, and sustain these gifts.