Data and Tools
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Short and unique title
clear and descriptive message
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Other Carcinogenic Polycyclic Aromatic Hydrocarbons
List of carcinogenic polycyclic aromatic hydrocarbons (PAHs) other than benzo[a]pyrene
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Exposure Parameters
Compilation of current USEPA exposure parameters for computation of age-specific values in exposure estimates.
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CPRG Tools and Technical Assistance - Benefits Analysis
To meet expectations under Justice40 and to be consistent with requirements in the authorizing statute for the CPRG program, all plans must eventually include a planned assessment of co-pollutant impacts from proposed GHG mitigation strategies,
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Cuide da água potável: uma checagem rápida para presença de chumbo
Utilize este guia on-line para ajudar a identificar tubulações compostas de chumbo e reduzir sua exposição a este elemento químico que pode estar presente na água potável de sua residência.
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AgSTAR Project Development Handbook
A handbook for those considering biogas technology as a manure management option, it provides a step-by-step method to determine what biogas system is appropriate for a livestock facility
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SafeWater Multi-Contaminant Benefit-Cost (MCBC) Model and Associated Files – Final Rule
Webpage for SafeWater Multi-Contaminant Benefit-Cost (MCBC) model files. The SafeWater MCBC model was used to estimate the benefits and costs of the national primary drinking water regulation for per-and polyfluoroalkyl substances (PFAS).
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EPA Lead (Pb) Research: Air
Highlights of lead research for clean air
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2021 EPA Employee Viewpoint Survey Summary
View EPA's 2021 Employee Viewpoint Survey Summary
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Method 1200: Analytical Protocol for Non-Typhoidal Salmonella in Drinking Water and Surface Water
Method 1200 is used for identification, confirmation and quantitation of non-typhoidal Salmonella in water samples, using selective and non-selective media followed by biochemical and serological confirmation.
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EPA Method 551.1: Determination of Chlorination Disinfection Byproducts, Chlorinated Solvents, and Halogenated Pesticides/Herbicides in Drinking Water by Liquid-Liquid Extraction and Gas Chromatography With Electron-Capture Detection
SAM lists this method for detection and measurement of chloropicrin in water samples using GC-ECD.
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ORISE Method AP7: Determination of Radium-226 in Water and Soil Samples Using Alpha Spectroscopy
This method uses alpha spectrometry to determine radium-226 in water and soil samples, with gamma spectroscopy used to analyze the barium tracer.
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ORISE Method AP11: Sequential Determination of the Actinides in Environmental Samples Using Total Sample Dissolution and Extraction Chromatography
This method uses alpha spectrometry to determine americium, californium, curium, plutonium or uranium in water, liquid, soil, sediment, surface wipes and air filters.
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ORISE Method Procedure #9: Determination of I-125 in Environmental Samples
This method uses gamma spectrometry to determine iodine in water, liquids, soil, sediment, surface wipes, air filters and vegetation.
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Y-12 (DOE) Preparation of Samples for Total Activity Screening
This method uses liquid scintillation to determine total activity in drinking water, liquids, soil, sediment, wipes, air filters and vegetation.
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EPA Method 900.0: Gross Alpha and Gross Beta Radioactivity in Drinking Water
SAM lists this method to provide an indication of the presence of alpha and beta emitters in drinking water samples, using alpha/beta counting.
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Standardized Analytical Methods for Environmental Restoration Following Homeland Security Events – SAM 2010 (SAM 6.0)
SAM 2010 (6.0) is a compendium of methods for use in analyzing environmental samples for chemical, radiochemical, pathogen, and biotoxin contamination.
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Standardized Analytical Methods for Environmental Restoration Following Homeland Security Events (SAM) 4.0
SAM 4.0 is a compendium of methods for use in analyzing environmental samples for chemical, radiochemical, pathogen, and biotoxin contamination.
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Standardized Analytical Methods for Environmental Restoration Following Homeland Security Events (SAM) 5.0
SAM 5.0 is a compendium of methods for use in analyzing environmental samples for chemical, radiochemical, pathogen, and biotoxin contamination.
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Standardized Analytical Methods for Environmental Restoration following Homeland Security Events (SAM) 3.0
SAM 3.0 is a compendium of methods for use in analyzing environmental samples for chemical, radiochemical, pathogen and biotoxin contamination.