Field analytical screening program : PCP method.DIANE Publishing |
Expressions et termes fréquents
acceptance range accuracy and precision analyzed by EPA blank calibration carrier solvent compared concentration of PCP Confirmatory Analysis confirmatory laboratory control limits data quality category data quality levels demonstration plan detection limit diesel fuel DUPLICATE SAMPLE RESULTS Environmental EPA Method 8151A EPA Method 8270A EPA Region EPA-approved method evaluation FASP PCP Method field duplicate samples former Koppers gas chromatography ICAL interferences Intramethod Level 1 data linear regression mathematically corrected matrix spike duplicate Matrix Spike Sample mean RPD methyl tert-butyl ether MMTP Monitoring MtBE operator original sample outliers PCP carrier PCP concentrations percent recovery petroleum hydrocarbons precision Region 7 Laboratory regression analysis residual analysis sample pairs samples collected samples were collected Signed Ranks Test sodium sulfate soil and water soil samples spike duplicate sample standard deviation statistically sulfuric acid Superfund surrogate recoveries water analysis water PE sample water samples Wilcoxon Signed Ranks Winona Post y-intercept
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Page iii - EPA's research program is providing data and technical support for solving environmental problems today and building a science knowledge base necessary to manage our ecological resources wisely, understand how pollutants affect our health, and prevent or reduce environmental risks in the future. The National Risk Management Research Laboratory (NRMRL) is the Agency's center for investigation of technological and management approaches for preventing and reducing risks from pollution that threaten...
Page iii - Congress with protecting the nation's air, water, and land resources. Under a mandate of national environmental laws, the Agency strives to formulate and implement actions leading to a compatible balance between human activities and the ability of natural systems to support and nurture life.
Page ii - It has been subjected to the Agency's peer and administrative review, and it has been approved for publication as an EPA document. Mention of trade names or commercial products does not constitute endorsement or recommendation for use.
Page iii - ... scientific and engineering information to support regulatory and policy decisions; and providing the technical support and information transfer to ensure implementation of environmental regulations and strategies at the national, state, and community levels. This publication has been produced as part of the Laboratory's strategic long-term research plan. It is published and made available by EPA's Office of Research and Development to assist the user community and to link researchers with their...
Page ii - Although the research described in this article has been funded wholly or in part by the US Environmental Protection Agency through Contract No.
Page iii - Agency strives to formulate and implement action leading to a compatible balance between human activities and the ability of natural systems to support and nurture life. To meet this mandate, EPA's research program is providing data and technical...
Page iv - Inc. under the sponsorship of the US Environmental Protection Agency. This report covers a period from November 1, 1977 to February 1, 1979, and work was completed as of May 16, 1979.
Page viii - ORD Office of Research and Development OSWER Office of Solid Waste and Emergency Response...
Page 3 - EPA's Office of Solid Waste and Emergency Response (OSWER) and the Office of Research and Development (ORD...
Page 3 - Program, demonstrates and evaluates innovative technologies to meet these needs. Candidate technologies can originate from within the federal government or from the private sector. Through the SITE Program, developers are given the opportunity to conduct a rigorous demonstration of their technology under actual field conditions. By completing the evaluation and distributing the results, the Agency establishes a baseline for acceptance and use of these technologies. The Monitoring and Measurement...