Science & Technology
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NOTICE OF FEDERAL INTEREST FROM JAMES WEBSTER, EPA REGION 4 TO WALTER G. MERCER. REGARDING A RELEASE OR THREATENED RELEASE OF HAZARDOUS SUBSTANCES, POLLUTANTS OR CONTAMINANTS.
Region ID: 04 DocID: 10547548, DocDate: 09-11-2007
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ACTION MEMORANDUM FROM JAMES WEBSTER, EPA REGION 4 TO FRANKLIN HILL, EPA REGION 4. REGARDING A REQUEST FOR A REMOVAL ACTION CEILING INCREASE.
Region ID: 04 DocID: 10547545, DocDate: 11-07-2007
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ADMINISTRATIVE RECORD INDEX, GAR000005439, CIRCLE ENVIRONMENT #1 REMOVAL SITE, DAWSON, TERRELL COUNTY, GEORGIA.
Region ID: 04 DocID: 10547541, DocDate: 11-28-2007
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Selected Methods
Selected Analytical Methods
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Ecological Exposure Research: Water
Overview of ecological exposure water research, including invasive species, Functional Process Zones (FPZs), biomarkers, pharmaceuticals in water, headwater streams, DNA barcoding, wetland ecosystem services, and sediment remediation.
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AQUATOX Annotated Bibliography
These documents have been included here as an additional resource for users or potential users of AQUATOX, as examples of model application or review.
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WMOST User Guide
Watershed Management Optimization Support Tool User Manual and Case Study Examples
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Maintain Portable Classrooms, Part of Indoor Air Quality Design Tools for Schools
Portable, or relocatable classrooms have been a feature of many school districts for years.
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Controlling Pollutants and Sources: Indoor Air Quality Design Tools for Schools
To protect indoor environmental quality the designer should understand indoor air quality problems and seek to eliminate potential sources of contamination that originate from outdoors as well as indoors.
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Kids and Climate Health Zone Resources
A list of tools a and databases available online to support children’s health protective decisions.
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Issue Paper on Metal Exposure Assessment
This paper explores the best approaches for characterizing exposure pathways and routes, estimating the most relevant exposure concentrations, linking exposure to dose, and coping with natural or background concentrations.
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Summary Report: Risk Assessment Forum Technical Workshop on Population-level Ecological Risk Assessment
2008 technical workshop regarding development of additional guidelines or best practices for planning, implementing and interpreting ecological risk assessments that involve population-level assessment endpoints.
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Materials for Review by the Human Studies Review Board for the Meeting on October 1, 2013
This memorandum describes the materials that EPA's Office of Pesticide Programs is providing for review by the Human Studies Review Board (HSRB or Board) at the meeting scheduled for October 1, 2013.
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Science and Ethics Review of AEATF II Solid Pour Scenario Design and Protocol for Exposure Monitoring
Memorandum regarding the Science and Ethics Review of AEATF II Solid Pour Scenario Design and Protocol for Exposure Monitoring
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Agenda Draft for the Meeting of the Human Studies Review Board on October 1, 2013
List of times, speakers, and questions for the Human Studies Review Board meeting on October 1, 2013.
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Office of Management and Budget's Final Information Quality Bulletin for Peer Review
The purpose of the Bulletin is to enhance the quality and credibility of the government’s scientific information.
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Memorandum About the Science and Ethics Review of AEATF II Brush and Roller Painting Scenario Design and Protocol for Exposure Monitoring
EPA Science and Ethics Review of Brush and Roller Protocol - March 14, 2014
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SAM Technical Contacts
These technical contacts are available to help with questions regarding method deviations, modifications, sample problems or interferences, quality control requirements, the use of alternative methods, or the need to address analytes or sample types.
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Exploration of Perinatal Pharmacokinetic Issues
Identify information that would inform the development of future test guidance documents related to this topic, and identify information or approaches that would assist EPA in improving existing noncancer risk assessment methodologies.
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Rapid Screening and Preliminary Identification Techniques and Methods – Companion to Standardized Analytical Methods for Environmental Restoration Following Homeland Security Events (SAM), Revision 5.0
This document provides information regarding rapid sample screening and preliminary identification of the chemical and radiochemical analytes listed in SAM.