DOCSLIB.ORG

Tier I Data Validation Manual June 13, 2011

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Tier I Data Validation Manual June 13, 2011 Tier I Data Validation Manual For the Ohio EPA Division of Hazardous Waste Management June 13, 2011 Revision Summary Revision Date Effective Summary Revision 2.0 July 17, 2003 Chapter 11-pH was added. TCLP and Flashpoint chapters were renumbered. The checklist examples were updated to match the most current Tier I Data Validation Checklists. Revision 2.5 April 1, 2004 Lists of common laboratory contaminants found in Chapter 6 and in Appendix II were modified. Toluene was dropped from the lists and cyclohexane was added. This modification was necessary to be consistent with federal guidance (U.S. EPA National Functional Guidelines for Organic Data Review (OSWER 9240.1-05A-P, EPA540/R-99/008, October 1999). Revision 3.0 January 9, 2006 The changes increase information about DV responsibilities in Chapter 1; introduce a tracking system (Chapter 1), and introduce a new chapter (Chapter 14) on summarizing data validation information. Revision 4.0 February 1, 2006 Updating the portions of the Tier I Data Validation Checklist in the manual to match the most current version. Revision 5.0 Chapter 1 was updated to better define the role of inspectors in the data validation process; a new chapter was added that explain data validation for hexavalent chromium and cyanide analyses (Chapter 14; the former Chapter 14 was re-numbered to Chapter 15) Table of Contents Chapter 1 Introduction To The Data Validation Manual ........................................................................................... 7 1.0 Introduction ................................................................................................................................................. 7 1.1 The Tiered Approach ................................................................................................................................... 8 1.2 Inspector/Geologist Involvement and Validation Requirements ................................................................ 10 1.3 Tier II Data Validation Responsibilities .................................................................................................... 11 1.4 Resources ................................................................................................................................................... 11 1.4.1 Tier I Data Validation Checklist ............................................................................................................ 12 1.4.2 Tier I Data Validation Training ............................................................................................................. 12 1.4.3 Tier I Data Validation Manual ............................................................................................................... 12 1.5 Final Data Usability and Satisfaction of Data Quality Objectives ............................................................. 13 1.6 References .................................................................................................................................................. 13 1.7 Summary .................................................................................................................................................... 15 Chapter 2 Common Analytical Methods ..................................................................................................................... 16 2.0 Introduction ................................................................................................................................................ 16 2.1 Sample Preparation .................................................................................................................................... 17 2.1.1 Extraction Procedures for Organic Compounds .................................................................................... 17 2.1.2 Digestion Procedures for Inorganic Compounds ................................................................................... 17 2.2 Instrumental Analysis................................................................................................................................. 18 2.2.1 Chromatography .................................................................................................................................... 18 2.2.2 Emission Spectroscopy .......................................................................................................................... 20 Chapter 3 Accuracy And Precision ............................................................................................................................. 23 3.0 Introduction ................................................................................................................................................ 23 3.1 Accuracy .................................................................................................................................................... 23 3.2 Precision ..................................................................................................................................................... 24 Chapter 4 Dilution And Detection Limits ................................................................................................................... 26 4.0 Introduction ................................................................................................................................................ 26 4.1 Definitions .................................................................................................................................................. 26 4.2 Dilution Factors ......................................................................................................................................... 26 4.3 Identifying Dilution ................................................................................................................................... 28 4.4 Consequences of Dilution .......................................................................................................................... 28 4.5 Detection Limits - Introduction ................................................................................................................. 29 4.6 Types of Detection Limits ......................................................................................................................... 29 4.6.1 Method Detection Limit (MDL) ............................................................................................................ 29 4.6.2 Instrument Detection Limit (IDL) ......................................................................................................... 30 4.6.3 Estimated Detection Limit (EDL) .......................................................................................................... 30 4.7 Quantitation Limits .................................................................................................................................... 30 4.7.1 Minimum Level of Quantitation (ML)................................................................................................... 30 4.7.2 Estimated Quantitation Limit (EQL) ..................................................................................................... 30 4.7.3 Practical Quantitation Limit (PQL) ....................................................................................................... 31 4.7.4 Sample Quantitation Limit (SQL) ......................................................................................................... 31 Chapter 5 Sample Report Completeness and Technical Holding Times .................................................................... 32 5.0 Introduction ................................................................................................................................................ 32 5.1 Supporting Documents ............................................................................................................................... 32 5.1.1 Chain of Custody ................................................................................................................................... 33 5.1.2 Case Narrative ....................................................................................................................................... 34 5.1.3 Statement of Quality Assurance ............................................................................................................. 34 5.1.4 Sample Receipt Form............................................................................................................................. 35 5.2 Analytical Results Package ........................................................................................................................ 35 5.2.1 Sample Results Package ........................................................................................................................ 35 5.2.2 Detection Limits .................................................................................................................................... 35 5.3 Quality Assurance and Quality Control Sample Results ............................................................................ 36 5.3.1 Method Blanks ....................................................................................................................................... 36 5.3.2 Matrix Spike/Matrix Spike Duplicates (MS/MSD) ............................................................................... 36 5.3.3 Laboratory Control Samples (LCS) ......................................................................................................
Load more

Recommended publications
  • Reference No
    2018 Annual Surface Water Quality Monitoring Report Clean Harbors Lambton Facility Clean Harbors Canada, Inc. GHD | 455 Phillip Street Waterloo Ontario N2L 3X2 Canada | 044985 | Report No 39 | January 24, 2019 Table of Contents 1. Introduction ................................................................................................................................... 1 1.1 Purpose and Organization ................................................................................................. 1 1.2 Site Location ...................................................................................................................... 1 1.3 Ownership and Key Personnel .......................................................................................... 2 1.4 Waste Disposal Site ........................................................................................................... 2 1.5 Water Management System .............................................................................................. 3 1.5.1 Surface Water Management ............................................................................. 3 1.5.2 Process Water Management ............................................................................ 4 1.5.3 SWTP Maintenance .......................................................................................... 4 1.6 Limitations .......................................................................................................................... 5 2. Physical Setting ...........................................................................................................................
    [Show full text]
  • Appendix Iii
    APPENDIX III MATES V FINAL REPORT Monitoring and Laboratory Analysis Protocol MATES V Final Report DISCLAIMER Any or all reference made in this Appendix to a specific product or brand name does not constitute an endorsement of that product or brand by the South Coast Air Quality Management District. Appendix III-2 MATES V Final Report Appendix III Monitoring and Laboratory Analysis Protocol III.1. INTRODUCTION III.1.1 Background In 1986, the South Coast Air Quality Management District (South Coast AQMD) performed a study of ambient air toxics impacts in the South Coast Air Basin. Although this study involved only limited measurements, it was an important beginning of the Multiple Air Toxics Exposure Study (MATES). In 1998, the South Coast AQMD conducted a follow up to that initial study, but included an intensive ambient air toxics monitoring program, which became MATES II. The objective of MATES II was to establish a baseline of existing air toxics ambient emissions, exposure and risk level data and an assessment of model accuracy. Sampling for MATES II was performed over a one-year period at ten sites throughout the South Coast Air Basin (Basin). The MATES II Final Report was approved by the South Coast AQMD Board in March 2000. As a follow up study to MATES II, MATES III was conducted from April 2004 through March 2006. The initial scope of the study was for one year, however, sampling continued for a second year due to concerns of the impact of heavy rains on data collected during the first year. The MATES III Final Report was published in September 2008.
    [Show full text]
  • Basic Analytical Toxicology
    The World Health Organization is a specialized agency of the United Nations with primary responsibility for international health matters and public health. Through this organization, which was created in 1948, the health professions of some 190 countries exchange their knowledge and experience with the aim of making possible the attainment by all citizens of the world by the year 2000 of a level of health that will permit them to lead a socially and economically productive life. By means of direct technical cooperation with its Member States, and by stimulating such coopera­ tion among them, WHO promotes the development of comprehensive health services, the prevention and control of diseases, the improvement of environmental conditions, the development of human resources for health, the coordination and development of biomedical and health services research, and the planning and implementation of health programmes. These broad fields of endeavour encompass a wide variety of activities, such as developing systems of primary health care that reach the whole population of Member countries; promoting the health of mothers and children; combating malnutrition, controlling malaria and other communicable diseases including tuberculosis and leprosy; coordinating the global strategy for the prevention and control of AIDS; having achieved the eradication of smallpox, promoting mass immunization against a number of other preventable diseases; improving mental health; providing safe water supplies; and training health personnel of all categories. Progress towards better health throughout the world also demands international cooperation in such matters as establishing international standards for biological substances, pesticides and pharma­ ceuticals; formulating environmental health criteria; recommending international nonproprietary names for drugs; administering the International Health Regulations; revising the International Statistical Classification of Diseases and Related Health Problems and collecting and disseminating healih statistical information.
    [Show full text]
  • OWMRP-111/115-8 Laboratory Reporting Limits
    OFFICE OF WASTE MANAGEMENT DEi.\ DEPARTMENT OF AND RADIOLOGICAL PROTECTION ENVIRONMENTAL QUALITY POLICY AND PROCEDURE Subject: Original Effective Date: Laboratory Reporting Limits for Environmental Detection Category: August16, 1993 Monitoring Programs l:8l Internal/Administrative Division/Office and Program Names: D Externai/Noninterpretive Revised Date: RMD-Hazardous Waste and Solid Waste Programs December 22, 2006 D External/Interpretive Number: Page: Reformatted Date: OWMRP-111/115 -8 1 of 3 December5, 2012 A Department of Environmental Quality (DEQ) Policy and Procedure cannot establish regulatory requirements for parties outside of the DEQ. This document provides direction to DEQ staff regarding the implementation of rules and laws administered by the DEQ. It is merely explanatory; does not affect the rights of, or procedures and practices available to, the public; and does not have the force and effect of law. INTRODUCTION, PURPOSE, OR ISSUE: Several programs administered by the Office of Waste Management and Radiological Protection (OWMRP) involve environmental detection monitoring components. Specifically, R 299.9611 (1) of the administrative rules promulgated pursuant to Part 111, Hazardous Waste Management, of the Natural Resources and Environmental Protection Act, 1994 PA 451, as amended (Act 451), states "An owner or operator of a hazardous waste treatment, storage, or disposal facility shall develop an environmental monitoring program that is capable of detecting a release of hazardous waste or hazardous waste constituents from the facility." R 299.4440(1) of the administrative rules for Part 115, Solid Waste Management, of Act 451 states "Detection monitoring is required at type II landfill units at all groundwater monitoring wells defined in R 299.4906." Additionally, detection monitoring may be required as a component of mixing zones established under Part 31, Water Resources Protection, of Act 451.
    [Show full text]
  • Methyl Ethyl Ketone Peroxide 3508
    METHYL ETHYL KETONE PEROXIDE 3508 C8H16O4 MW: 176.21 CAS: 1338-23-4 RTECS: EL9450000; 21837 METHOD: 3508, Issue 2 EVALUATION: PARTIAL Issue 1: 15 August 1987 Issue 2: 15 August 1994 OSHA : no PEL PROPERTIES: liquid; d 1.170 g/mL @ 20 °C; flash NIOSH: C 0.2 ppm/15 min point (open cup) 82 °C ACGIH: C 0.2 ppm (1 ppm = 7.2 mg/m 3 @ NTP) SYNONYMS: MEKP; MEK peroxide; 2-butanone peroxide SAMPLING MEASUREMENT SAMPLER: IMPINGER TECHNIQUE: VISIBLE ABSORPTION (15 mL dimethyl phthalate) SPECTROPHOTOMETRY FLOW RATE: 0.5 to 2 L/min ANALYTE: diphenylcarbazide oxidation product VOL-MIN: 52 L @ 0.2 ppm SAMPLE -MAX: 520 L PREPARATION: note liquid volume; remove 5 mL aliquot; add 5 mL diphenylcarbazide color SHIPMENT: transfer to silanized, foil-wrapped vials; reagent; heat at 85 ± 5 °C for 15 min; ship in dry ice cool in room temperature water bath exactly 5 min SAMPLE STABILITY: 90% recovery after 21 days @ •4 °C [2] ANALYSIS: color development; absorbance @ 565 nm BLANKS: 2 to 10 field blanks per set CALIBRATION: standard solutions of methyl ethyl ketone peroxide in dimethyl phthalate ACCURACY RANGE: 75 to 750 µg per sample [1] RANGE STUDIED: not studied for generated samples ESTIMATED LOD: 75 µg per sample [1] BIAS: not determined PRECISION (S r): 0.052 [2] OVERALL ˆ PRECISION (S rT): not determined ACCCURACY: not determined APPLICABILITY: The working range is 0.11 to 1.1 ppm (0.75 to 7.5 mg/m 3) for a 100-L air sample [1]. This method has not been tested with aerosol generation or field samples.
    [Show full text]
  • EPA Region 2 EDD Website
    ENVIRONMENTAL PROTECTION AGENCY ELECTRONIC DATA DELIVERABLE VALID VALUES REFERENCE MANUAL Region 2 Appendix to EPA Electronic Data Deliverable (EDD) Comprehensive Specification Manual . April, 2016 ELECTRONIC DATA DELIVERABLE VALID VALUES REFERENCE MANUAL Appendix to EPA Electronic Data Deliverable (EDD) Comprehensive Specification Manual TABLE OF CONTENTS Table A-1 Matrix .......................................................................................................................................... 1 Table A-2 Reference Point............................................................................................................................ 3 Table A-3 Horizontal Collection Method ..................................................................................................... 5 Table A-4 Horizontal Accuracy Units .......................................................................................................... 6 Table A-5 Horizontal Datum ........................................................................................................................ 6 Table A-6 Elevation Collection Method ....................................................................................................... 6 Table A-7 Elevation Datum .......................................................................................................................... 7 Table A-8 Source Scale ................................................................................................................................ 7 Table
    [Show full text]
  • Solutions for Environmental Applications
    ENVIRONMENTAL Solutions for Environmental Applications RICCA CHEMICAL COMPANY offers an extensive breadth of line for environmental testing products. Our products are manufactured according to the latest APHA Standard Methods and EPA specifications. In addition, we offer the tightest specifications and best service in the industry. RICCA is a reliable source for standards and solutions Environmental Testing Solutions for your refining needs. • Large product offering for use in water and solid • ISO 9001:2008 certified, cGMP registered, and DEA licensed waste analysis • Standardized and certified traceable to NIST Standard • Reagents for Water Hardness testing, Residual Reference Material as appropriate Chlorine, Total Organic Carbon (TOC), • Round robin tests are performed between plants as an Biochemical Oxygen Demand, and Dissolved additional layer of quality assurance consistency Oxygen analysis • Unique lot numbers and expiration dates printed on each label • Environmental Testing Solutions for ORP, • Wide range of packaging options available in a variety of sizes Hardness, Nitrogen (Ammonia/Nitrite/Nitrate), • Complete range of pH Buffers available from a single source Phosphate and Chloride and accurate to ± at 25°C (± 0.002 for most Precision Buffers) • AAA and ICP Standards are available in various • Detailed Certificates of Analysis available on all products concentrations and matrices • Reference calibration buffers with consistent Source with Ricca and you can expect… specifications across all pH ranges • Multiple facilities nationwide. • Products are assigned a unique lot number at manufacture. • MSDSs and CofAs available on our website. • Ample supply of raw materials and finished goods so we can quickly ship your items. • Strategic Sourcing Partners that provide us with quality materials at competitive prices to ensure our customers receive quality solutions at competitive prices.
    [Show full text]
  • Coupling of Kenaf Biochar and Magnetic Bifeo 3 Onto Cross-Linked Chitosan for Enhancing Separation Performance and Cr(VI)
    International Journal of Environmental Research and Public Health Article Coupling of kenaf Biochar and Magnetic BiFeO3 onto Cross-Linked Chitosan for Enhancing Separation Performance and Cr(VI) Ions Removal Efficiency Daixi Zhou 1, Guangyu Xie 1, Xinjiang Hu 1,*, Xiaoxi Cai 2, Yunlin Zhao 3, Xi Hu 1,*, Qi Jin 3, Xiaohua Fu 1, Xiaofei Tan 4, Chong Liang 1, Kaiqi Lai 1, Hui Wang 1 and Chunfang Tang 1 1 College of Environmental Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, China; [email protected] (D.Z.); [email protected] (G.X.); [email protected] (X.F.); [email protected] (C.L.); [email protected] (K.L.); [email protected] (H.W.); [email protected] (C.T.) 2 College of Art and Design, Hunan First Normal University, Changsha 410205, China; [email protected] 3 Faculty of Life Science and Technology, Central South University of Forestry and Technology, Changsha 410004, China; [email protected] (Y.Z.); [email protected] (Q.J.) 4 College of Environmental Science and Engineering, Hunan University, Changsha 410082, China; [email protected] * Correspondence: [email protected] or [email protected] (X.H.); [email protected] (X.H.); Tel.: +86-0731-85623096 (Xin.H.) Received: 30 December 2019; Accepted: 24 January 2020; Published: 27 January 2020 Abstract: Cr(VI) contamination has posed great threat to both the ecosystem and human health for its carcinogenic and mutagenic nature. A highly effective adsorbent for the removal of Cr(VI) was prepared and its adsorption mechanism was thoroughly discussed in this study.
    [Show full text]
  • Characterization and Optical Properties of 1,5-Diphenylcarbazide Sensor Thin Film for Sensing Application
    JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS Vol. 20, No. 9-10, September – October 2018, p. 537 - 542 Characterization and optical properties of 1,5-diphenylcarbazide sensor thin film for sensing application Y. W. FENa,b,*, A. A. ZAINUDINa, N. E. SAFIEa, W. M. M. YUNUSa, Z. A. TALIBa, N. A. YUSOFc, N. A. S. OMARb, W. M. E. M. M. DANIYALb, S. SALEVITERb aDepartment of Physics, Faculty of Science, Universiti Putra Malaysia, 43400 UPM Serdang, Malaysia bFunctional Devices Laboratory, Institute of Advanced Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Malaysia cDepartment of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400 UPM Serdang, Malaysia Optical properties of 1,5-diphenylcarbazide sensor thin film have been investigated. In this project, The 1,5- diphenylcarbazide solution was prepared by dissolving powder form of 1,5-diphenylcarbazide with three types of solvent which were acetone, acetic acid and ethanol with 0.08 mol L-1 molar concentration. It was then deposited on glass cover slip (substrate) using spin coating technique. The obtained thin film was confirmed and characterized by FTIR and AFM while the optical properties were evaluated by UV-VIS NIR spectroscopy. From the absorption edge studies, the values of the absorption coefficient and optical band gap have been found to be varies from 3.97 eV to 4.09 eV. From the experimental results, values of optical band gap are calculated and found to be dependent on the molar concentration of solution and type of solvents used. (Received September 22, 2017; accepted October 10, 2018) Keywords: Thin film, Optical, 1,5-Diphenylcarbazide, Sensing 1.
    [Show full text]
  • Dyeing Reagents for Thin-Layer and Paper Chromatography
    Spraying: Dry the chromatogram to remove the solvent, then cool. Place it vertically Dyeing Reagents for Thin-Layer and Paper into a spraying box or into a fume cupboard and protect the surroundings by covering Chromatography with filter paper or the like. Apply the spray solution from about 30 cm until the layer is evenly wetted but not for so long that the chromatogram begins to run with liquid. In most cases the chromatogram is specially treated at this stage. For details please refer to the directions quoted for the particular reagent concerned. Unless otherwise stated, Contents subsequent treatment should be taken as meaning drying at room temperature. • Introduction Dipping: In case of quantitative evaluation dipping of the chromatogram into the staining solution is becoming ever more usual with respect to precision and • Index of compounds and compound classes and appropriate detection repeatability. In general less concentrated reagent solutions prepared with less polar reagents solvents are common for dipping purposes. Care should be taken in the choice of • Reagents in alphabetical order solvent to ensure that neither the chromatographically separated substances nor their reaction products are soluble in the solvent of the dipping reagent. Introduction Ready-to-use Spray Solutions Merck sells a number of ready-to-use spray solutions in 100 ml glass bottles which can The first collection of instructions for the preparation of staining reagents was directly be connected to the rechargeable electro-pneumatically operated TLC sprayer published by K.G. Krebs, D. Heusser, and H. Wimmer in Egon Stahl’s "Handbook of (Ord. No. 1.08540): Thin-Layer Chromatography" in the sixties and lateron in a revised form repeatedly as a brochure by E.
    [Show full text]
  • Inorganic Chromium(Iii) Compounds
    This report contains the collective views of an international group of experts and does not necessarily represent the decisions or the stated policy of the United Nations Environment Programme, the International Labour Organization, or the World Health Organization. Concise International Chemical Assessment Document 76 INORGANIC CHROMIUM(III) COMPOUNDS First draft prepared by Dr Tiina Santonen, Dr Antti Zitting, and Dr Vesa Riihimäki, Finnish Institute of Occupational Health, Helsinki, Finland; and Mr Paul D. Howe, Centre for Ecology and Hydrology, Monks Wood, Huntingdon, Cambridgeshire, England Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organization, and the World Health Organization, and produced within the framework of the Inter-Organization Programme for the Sound Management of Chemicals. The International Programme on Chemical Safety (IPCS), established in 1980, is a joint venture of the United Nations Environment Programme (UNEP), the International Labour Organization (ILO), and the World Health Organization (WHO). The overall objectives of the IPCS are to establish the scientific basis for assessment of the risk to human health and the environment from exposure to chemicals, through international peer review processes, as a prerequisite for the promotion of chemical safety, and to provide technical assistance in strengthening national capacities for the sound management of chemicals. The Inter-Organization Programme for the Sound Management of Chemicals (IOMC) was established in 1995 by UNEP, ILO, the Food and Agriculture Organization of the United Nations, WHO, the United Nations Industrial Development Organization, the United Nations Institute for Training and Research, and the Organisation for Economic Co-operation and Development (Participating Organizations), following recommendations made by the 1992 UN Conference on Environment and Development to strengthen cooperation and increase coordination in the field of chemical safety.
    [Show full text]
  • Chromate Reduction by Desulfovibrio Desulfuricans ATCC 27774 Ning Zhang
    Duquesne University Duquesne Scholarship Collection Electronic Theses and Dissertations 2012 Chromate Reduction by Desulfovibrio Desulfuricans ATCC 27774 Ning Zhang Follow this and additional works at: https://dsc.duq.edu/etd Recommended Citation Zhang, N. (2012). Chromate Reduction by Desulfovibrio Desulfuricans ATCC 27774 (Master's thesis, Duquesne University). Retrieved from https://dsc.duq.edu/etd/1409 This Immediate Access is brought to you for free and open access by Duquesne Scholarship Collection. It has been accepted for inclusion in Electronic Theses and Dissertations by an authorized administrator of Duquesne Scholarship Collection. For more information, please contact [email protected]. CHROMATE REDUCTION BY DESULFOVIBRIO DESULFURICANS ATCC 27774 A Thesis Submitted to the Bayer School of Natural and Environmental Sciences Duquesne University In partial fulfillment of the requirements for the degree of Master of Science in Environmental Science & Management By Ning Zhang May 2012 Copyright by Ning Zhang 2012 CHROMATE REDUCTION BY DESULFOVIBRIO DESULFURICANS ATCC 27774 By Ning Zhang Approved on January 4, 2012 ________________________________ ________________________________ Dr. John F. Stolz Dr. H.M. Skip Kingston Professor of Biology Professor of Analytical Chemistry (Committee Chair) (Committee Member) ________________________________ Dr. Michael J. Tobin Adjunct Professor of Chemistry (Committee Member) ________________________________ ________________________________ Dr. David W. Seybert Dr. John F. Stolz Dean, Bayer School of Natural and Director, Center for Environmental Environmental Sciences Research and Education iii ABSTRACT CHROMATE REDUCTION BY DESULFOVIBRIO DESULFURICANS ATCC 27774 By Ning Zhang May 2012 Dissertation supervised by Dr. John F. Stolz Chromium has been used extensively in the industry process of metal refinishing and electroplating. It is also a byproduct of the processing of fissionable materials at United States Department of Energy facilities.
    [Show full text]