Science & Technology
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Request for Reconsideration 13001A - Exhibit B
Request for Reconsideration 13001A - Exhibit B
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Request for Reconsideration 14001A
RFR 14001A Letter dated 06/17/15; received 06/17/15
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EPA Response to RFC14001
EPA Response to RFC 14001 (PDF 6.21 KB); issued 03/19/2015
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Request for Reconsideration 13001A
Request for Reconsideration 13001A
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RFC 21003 - Asbestos Test Method
RFC 21003 – Asbestos
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RFC 21004 - N-Methylpyrrolidone (NMP)
RFC 21004 – N-Methylpyrrolidone (NMP
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EPA Response to RFC 21004 N-Methylpyrrolidone (NMP)
This page contains the link to the Environmental Protection Agency's response to RFC 21004 N-Methylpyrrolidone (NMP)
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EPA Response to RFC 21002 concerning Carbon Tetrachloride
This page contains the Environmental Protection Agency Response to Request for Correction #21002
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EPA Response to RFC 15002
EPA Response to RFC 15002
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EPA Response to RFC 15001
EPA Response to RFC 15001 (PDF 48KB); issued 06/24/2015
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Guidance for Quality Assurance Project Plan Development for EPA Funded Cooperative Agreements with State and Tribal Agencies for the Conduct of Federal Insecticide, Fungicide and Rodenticide Act Pesticide Programs from December 2000
Guidance to help state and tribal agencies with cooperative agreements under FIFRA to develop acceptable quality assurance project plans for their programs.
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Memorandum for Reissue of Agency-wide Quality System Documents from May, 2006
This memorandum informs of the Reissue of Agency-wide Quality System Documents (QA/R2, QA/R-5, QA/G-7, and QA/G-10).
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Guidance on Choosing a Sampling Design for Environmental Data Collection for use in Developing a Quality Assurance Project Plan
This document will provide assistance in developing an effective QA Project Plan as described in Guidance for QA Project Plans.
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Guidance on Quality Assurance for Environmental Technology Design, Construction, and Operation EPA QA/G-11
Provides guidance to EPA program managers and planning teams as well as to the general public as appropriate on environmental technology design, construction, and operation
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Guidance for Geospatial Data Quality Assurance Project Plans EPA QA/G-5G
contains advice and recommendations for developing a QA Project Plan for projects involving geospatial data, including both newly collected data and data acquired from other sources.
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Quality Assurance Guidance for Conducting Brownfields Site Assessments from September 1998
Provides municipalities, tribes, and states with guidance for an overall approach to quality assurance for Brownfield site assessments.
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HYSPLIT for Exceptional Events
Basic page for more information and link to HYSPLIT tool
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Monitoring Unregulated Contaminants in Drinking Water
Provides the Unregulated Contaminant Monitoring Rule requirements and the monitoring results (data).
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Reviewing National Ambient Air Quality Standards (NAAQS): Scientific and Technical Information
This area provides information about the current or prior review of any of the six NAAQS. These pollutants are common in outdoor air, and considered harmful to public health and the environment.
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Drinking Water Emerging Contaminant Programs
Assistance for federally recognized Tribes within EPA's Pacific Southwest Region (Region 9) to address emerging contaminants in drinking water.