Science & Technology
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Guidance on the Development, Evaluation, and Application of Environmental Models
Guidance document on READ and models development, evaluation and application.
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Meet EPA Scientist Mohamed Ateia Ibrahim, Ph.D.
EPA researcher Mohamed (Moha) Ateia Ibrahim works on developing and evaluating innovative water treatment technologies to remove and/or degrade emerging contaminants, such as PFAS and microplastics, in water bodies. Moha was awarded the 40 Under 40 Recogni
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Cleaning Indoor Air During Wildfires: A Push for Innovative Solutions
EPA offers prizes and seed funding to support promising technologies at every stage of the development process. Read about how these programs are supporting innovative ways to clean indoor air during wildfires.
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EPA Scientist Serves as Air Resource Advisor Trainee at the Lookout Fire
EPA researcher Amara Holder was deployed as an ARA trainee to the Lookout Fire in Oregon’s Willamette National Forest. Read about her experience.
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Fighting the Haze: Effects of Wildfire Smoke and Particulate Matter on Brain Function
While air pollution has mostly been associated with negative effects on lung and heart health, there are gaps in knowledge on how it affects brain health.
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Tire Crumb Questions and Answers
Questions and Answers about tire crumbs used in turf fields.
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Meet EPA Quality Assurance Manager Cindy Fields
Cindy Fields is responsible for implementing EPA’s quality assurance policy and procedures in region 10. Prior to coming to EPA, Cindy worked with environmental information for 20 years, from the laboratory bench to leading field efforts and supporting env
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Optical Gas Imaging Stakeholder Workshop
EPA will host a virtual Optical Gas Imaging Stakeholder Workshop in November 2020.
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Safety and Waste Management for SAM Chemistry Methods
The General Safety and Waste Management page offers section-specific safety and waste management details for the chemical analytes included in EPA's Selected Analytical Methods for Environmental Remediation and Recovery (SAM).
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EPA Method 200.8: Determination of Trace Elements in Waters and Wastes by Inductively Coupled Plasma-Mass Spectrometry
EPA’s Selected Analytical Methods for Environmental Remediation and Recovery (SAM) lists this method for preparation and analysis of drinking water samples to detect and measure compounds containing arsenic, thallium and vanadium.
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OSHA Method PV2103: Chloropicrin
This method describes procedures for preparation and analysis of air samples for detection and measurement of chloropicrin, using solvent desorption and GC/ECD.
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Information about the Superfund Enforcement Cleanup Work Map
information on data and use of map depicting current and ongoing cleanup work at Superfund sites across the country based on enforcement instruments with potentially responsible parties
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Project Profile: Clover Hill Dairy
This project profile for Dane County Digester, located in Vienna, WI, includes information about the farm's anaerobic digestion system, feedstock, benefits, and recognition.
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Project Profile: Butler Farms
This project profile for Butler Farms, located in Lillington NC, includes information about the farm's anaerobic digestion system, feedstock, benefits, and recognition.
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U.S. Government’s International Methane Mitigation Activities: 2017 Accomplishments
The U.S. Government’s Global Methane Initiative Accomplishments ANNUAL REPORT (2017)
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Project Profile: Vir-Clar Farms
This project profile for Dane County Digester, located in Vienna, WI, includes information about the farm's anaerobic digestion system, feedstock, benefits, and recognition.
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Project Profile: Five Star Dairy Farm
This project profile for Dane County Digester, located in Vienna, WI, includes information about the farm's anaerobic digestion system, feedstock, benefits, and recognition.
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July 25, 2006 follow up to RFC: Cahaba River Biological and Water Quality Studies, Birmingham, Alabama
Submitted by Jefferson County Commission
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EPA response to RFC: Sterling's Texas City Facility
EPA response to the Request for Correction (RFC)
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RFC: Risk Assessment for Metan Sodium
Submitted on behalf of the Metam Sodium Alliance