Science & Technology
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EPA resumes cleanup of residential yards at the Jacobsville Superfund site in Evansville, Indiana
Work was paused during the winter months.
EPA News Release: EPA resumes cleanup of residential yards at the Jacobsville Superfund site in Evansville, Indiana
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TMDL Progress Assessment Documents: Dissolved Oxygen
San Francisco Bay Delta water quality progress report focusing on the pesticides dissolved oxygen levels in the Stockton Deep Water Ship Channel.
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TMDL Progress Assessment Documents: Mercury
Collection of San Francisco Bay Delta Water Quality Progress Reports focusing on mercury/methylmercury.
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Methylmercury and Irrigated Agriculture in the Sacramento-San Joaquin Delta
Key observations from as well as the final report, "Characterization of Methylmercury Loads for Irrigated Agriculture in the Delta".
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Presidential Green Chemistry Challenge: 2005 Small Business Award
Presidential Green Chemistry Challenge 2005 award winner, Metabolix, used biotechnology to develop microorganisms that produce polyhydroxyalkanoates: natural, biodegradable plastics with a range of environmental benefits.
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Market Developments Around Climate-Related Financial Disclosures
A wide range of federal programs are available to help organizations identify and implement GHG reduction opportunities.
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Indoor Air Quality Science
Understand indoor air in homes, schools, and offices. Most of us spend much of our time indoors. The air that we breathe in our homes, in schools, and in offices can put us at risk for health problems. Some pollutants can be chemicals, gases, and living or
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20th Annual P3 Awards: A National Student Design Competition Focusing on People, Prosperity and the Planet Request for Applications (RFA)
New RFA for the 20th Annual P3 Competition
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Ecoregions
Information and downloadable maps and datasets for ecoregions, which are areas of general similarity in the type, quality, and quantity of environmental resources.
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South Florida Ecosystem Assessment: Phase I/II Everglades Stressor Interactions: Hydropatterns, Eutrophication, Habitat Alteration, and Mercury Contamination
This project used a statistical survey design to sample the Everglades ecosystem from 1993-1999 for a multi-media suite of parameters.
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EPA Heavy-Duty Vehicle and Engine Greenhouse Gas Emissions Compliance Report
This page contains documents regarding heavy-duty vehicle and engine greenhouse gas compliance.
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Chemical Speciation Network - Training
information on the Quality Assurance program for the PM2.5 Chemical Speciation Network (CSN).
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Multi-Agency Radiation Survey and Site Investigation Manual (MARSSIM), Proposed Revision 2 for Public Comment
A proposed Revision 2 of the MARSSIM Manual is available for public comment.
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Report on the Environment (ROE) Training Webinar Archive
This EPA Tools & Resources Training Webinar highlights the Report on the Environment (ROE), which has the most reliable and readily available indicators to create a comprehensive view of the nation’s environmental and human health status and trends.
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Underground Storage Tank Finder Training Webinar Archive
This training webinar, recorded April 6th, showcases the Underground Storage Tank (UST) Finder tool. UST Finder is a web map application containing comprehensive, state-sourced national data on UST and leaking UST data.
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Cost-effective Treatment Technologies for Removing Contaminants of Emerging Concern Webinar Archive
EPA ORD's Tom Speth presented a webinar on treatment technologies for three contaminants of emerging concern (CECs)—PFAS, cyanotoxins, and perchlorate—with an emphasis on determining cost-effective solutions for small systems.
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Village Blue Webinar Archive
The Village Blue research project provides real-time water quality monitoring data to the Baltimore community and increase public awareness about local water quality in Baltimore Harbor and the Chesapeake Bay.
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Regional Urban Background Study Webinar Archive
This webinar presented the methodology developed for collecting a city-wide or urban area background data set, general results of southeastern cities data collected to date, and a case study that used this sampling method.
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Causal Analysis/Diagnosis Decision Information System (CADDIS) Webinar Archive
CADDIS is an on-line resource that helps scientists find, organize and use information to determine the likely causes of adverse biological effects in aquatic ecosystems. CADDIS offers a wealth of information on common stressors.