Crime Laboratory Evidence Submission Manual
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Analysis of Drugs Manual September 2019
Drug Enforcement Administration Office of Forensic Sciences Analysis of Drugs Manual September 2019 Date Posted: 10/23/2019 Analysis of Drugs Manual Revision: 4 Issue Date: September 5, 2019 Effective Date: September 9, 2019 Approved By: Nelson A. Santos Table of Contents CHAPTER 1 – QUALITY ASSURANCE ......................................................................... 3 CHAPTER 2 – EVIDENCE ANALYSIS ......................................................................... 93 CHAPTER 3 – FIELD ASSISTANCE .......................................................................... 165 CHAPTER 4 – FINGERPRINT AND SPECIAL PROGRAMS ..................................... 179 Appendix 1A – Definitions ........................................................................................... 202 Appendix 1B – Acronyms and Abbreviations .............................................................. 211 Appendix 1C – Instrument Maintenance Schedule ..................................................... 218 Appendix 1D – Color Test Reagent Preparation and Procedures ............................... 224 Appendix 1E – Crystal and Precipitate Test Reagent Preparation and Procedures .... 241 Appendix 1F – Thin Layer Chromatography................................................................ 250 Appendix 1G – Qualitative Method Modifications ........................................................ 254 Appendix 1H – Analytical Supplies and Services ........................................................ 256 Appendix 2A – Random Sampling Procedures -
Scanned Image
Cypress College Articulation Agreement Santa Ana High School (Santa Ana Unified School District) Discipline: Public Services Begin Date: 2019-20 school year College Course Title: Orange County Department of Education-ROP- High School Course Title: Criminal Justice Introduction to Criminal Justice-AJ110C High School Course Description: This course is part of the Public Safety Pathway. Students who successfully complete this course will emerge with a realistic understanding of the opportunities for a career in criminal justice as well as an understanding of the educational paths for these careers. Students will investigate the qualifications and requirements for various law enforcement occupations and learn the nature, history and philosophy of law enforcement. Students will also learn essential employability skills including personal, interpersonal and communication skills, research and technical writing skills, plus units on career development and employment literacy. Other areas of study include constitutional law, policing issues and trends, court systems, trials, corrections and general aspects of law enforcement. College Units: 3 HS/ROP Credits Hours: 180 College Prerequisite(s) None Introduction to Public Safety Recommendations: Course Content: > . INDUSTRY FOCUS PR law . Identify possible career profiles and pathways in enforcement. Describe current labor market projections. WH . Use law enforcement industry terminology. DP observe . Explain occupational safety issues and all safety rules. Develop perspective and understanding of all aspects of the law enforcement industry. NOU and become police . Identify the educational physical requirements needed to a officer. Explain the process of background checks for eligibility, and the implications of prior convictions and personal history. 8. Review criminal justice training and educational programs @ . CRIMINAL JUSTICE SYSTEM . -
Submission of Evidence Guidelines-101508-Print
GUIDELINES FOR THE COLLECTION AND SUBMISSION OF FORENSIC EVIDENCE Delaware Department of Health and Social Services Office of the Chief Medical Examiner Forensic Sciences Laboratory 200 South Adams St., Wilmington, DE 19801 (302)-577-3420 © Copyright 2008 Richard T. Callery, M.D., F.C.A.P. , Chief Medical Examiner and Director of the Office of the Chief Medical Examiner Forensic Sciences Laboratory Mission Statement The OCME evidentiary guidelines are dedicated to all past, present, and future public servants who dedicate their careers to providing the state of Delaware with the highest degree of law enforcement, forensic science, and medical-legal death investigation services while maintaining the traditions of fairness, professionalism, and integrity. Delaware OCME - Forensic Sciences Laboratory Evidence Submission Guidelines 2008 Rev (0).pub — Page 3 — TABLE OF CONTENTS Introduction············································································································ 7 Using the Laboratory in the Judicial Process···························································· 8 Crime Scene Processing························································································· 9 General Submission Instructions ·······································································11-15 General Information·························································································· 11 Choosing Containers ························································································ -
Collecting DNA Evidence at Property Crime Scenes
Collecting DNA Evidence at Property Crime Scenes This course is provided free of charge and is part of a series designed to teach about DNA and forensic DNA use and analysis. Find this course live, online at: http://dna.gov/training/property-crime Up dated: March 17, 2009 DNA III N I T I A T I V E www.DNA.gov About this Course This PDF file has been created from the free, self-paced online course “Crime Scene and DNA Basics for Forensic Analysts.” To learn more and take this and other courses online, go to http://www.dna.gov/training/online-training/ . Most courses are free but you must first register at http://register.dna.gov . If you already are registered for any course on DNA.gov, you may login directly at the course URL, e.g., http://letraining.dna.gov or you can reach the courses by using the URL http://www.dna.gov/training and selecting the “ Login and view your courses” link. Questions? If you have any questions about this file or any of the courses or content on DNA.gov, visit us online at http://www.dna.gov/more/contactus/ . Links in this File Most courses from DNA.Gov contain animations, videos, downloadable documents and/or links to other useful Web sites. If you are using a printed, paper version of this course, you will not have access to those features. If you are viewing the course as a PDF file online, you may be able to use some of these features if you are connected to the Internet. -
Voices of Forensic Science
Chapter 3 The Contamination and Misuse of DNA Evidence Vanessa Toncic, Alexandra Silva "Genes are like the story, and DNA is the language that the story is written in." (Kean, 2012) To understand how potentially mishandled or contaminated DNA evidence could be manipulated or presented in court, (under false pretenses), as an evidentiary ‘gold standard,’ it is important to first explain why, and under what circumstances, DNA evidence is in fact a gold standard. DNA evidence may be disguised as a gold standard when either the techniques used, or the representation of the data has been skewed and is no longer reflective of DNA as a gold standard. This chapter will explore the use of mixed DNA profiles as well as low copy number (LCN) techniques of DNA analysis, and how these methods may not be deserving of the ‘gold standard’ seal associated with DNA evidence. We will explore the biological aspect of issues with these methods and how they may reflect a contaminated DNA sample. Notably, DNA evidence that has been appropriately collected and analyzed may still be purposely misrepresented to a judge and/or jury. DNA as an evidentiary gold standard requires proper handling from the onset of collection, throughout analysis and storage, as well as during presentation in court to ensure that the quality of evidence is upheld. DNA evidence and its associated challenges are multi-faceted areas of study. These studies include issues surrounding the collection as well as the analysis of evidence leading to subsequent contamination and root cause analysis. There also exists debate on the ethics and privatization of DNA given the popularization of online DNA databases. -
BSCHIFFER 2009 05 28 These
UNIVERSITY OF LAUSANNE FACULTY OF LAW AND CRIMINAL JUSTICE SCHOOL OF CRIMINAL JUSTICE FORENSIC SCIENCE INSTITUTE The Relationship between Forensic Science and Judicial Error: A Study Covering Error Sources, Bias, and Remedies PhD thesis submitted to obtain the doctoral degree in forensic science Beatrice SCHIFFER Lausanne, 2009 To my family, especially my parents Summary Forensic science - both as a source of and as a remedy for error potentially leading to judicial error - has been studied empirically in this research. A comprehensive literature review, experimental tests on the influence of observational biases in fingermark comparison, and semi- structured interviews with heads of forensic science laboratories/units in Switzerland and abroad were the tools used. For the literature review , some of the areas studied are: the quality of forensic science work in general, the complex interaction between science and law, and specific propositions as to error sources not directly related to the interaction between law and science. A list of potential error sources all the way from the crime scene to the writing of the report has been established as well. For the empirical tests , the ACE-V (Analysis, Comparison, Evaluation, and Verification) process of fingermark comparison was selected as an area of special interest for the study of observational biases, due to its heavy reliance on visual observation and recent cases of misidentifications. Results of the tests performed with forensic science students tend to show that decision-making stages are the most vulnerable to stimuli inducing observational biases. For the semi-structured interviews, eleven senior forensic scientists answered questions on several subjects, for example on potential and existing error sources in their work, of the limitations of what can be done with forensic science, and of the possibilities and tools to minimise errors. -
Evidence Packaging Guidelines
Evidence Packaging Guidelines May 2009 Basics • The primary purpose of the Property/Evidence Control Section is to provide for the secure storage of all property which is in the custody of the police department until such time that it is needed for analysis, court, or authorized for final disposition. Basics • Standardized packaging of evidence will enhance the likelihood that property will be maintained in its original condition. Basics • Additional benefits include the reduction of potential for injury and a more efficient means of storing, identifying, and retrieving property. Standard Materials • The following is a list of standardized packaging materials: Standard Materials • “AA” Envelope – 6” x 9” Manila Envelope – Used primarily for, but not limited to, storing small quantities of narcotics, jewelry, D/L AA A Standard Materials •“A” Envelope – 9” x 12” Manila Envelope A Standard Materials •“Knife” Box – 13 ¾” x 3 ¼” x 2 ¼” Corrugated Box – This box can be used for items other than knives such as small tools (screwdrivers) Standard Materials • Handgun Box – 12 ½” x 6 ¼” x 2 ¼” Corrugated Box – This box is restricted in use to packaging handguns only Standard Materials • Rifle Box – 51” x 7” x 3” Corrugated Box – This box is restricted in use to packaging long arms only (i.e. rifles, shotguns, etc) Standard Materials •“C” Box – 8” x 8” x 8” Brown Shipping Box – Note Bar Code Label placement Standard Materials •“D” Box – 24” x 12” x 10” Brown Shipping Box – Note Bar Code Label Placement Standard Materials •“E” Box – 12” x 12” x 12” -
Physical Evidence Manual
If you have issues viewing or accessing this file contact us at NCJRS.gov. City of Phoenix Physical Evidence Manual 142520 U.S. Department of Justice National Institute of Justice This document has been reproduced exactly as received from the person or organization originating it. Points of view or opinions stated in this document are those of the authors and do not necessarily represent the official position or policies of the National Institute of Justice. Permission to reproduce this copyrighted material has been granJ;l}\8'enix Police Department (AZ) to the National Criminal Justice Reference Service (NCJRS). Further reproduction outside of the NCJRS system requires permission of the copyright owner. Phoenix Police Department Crime Detection Laboratory d 5 CITY OF PHOENIX POLICE DEPARTMENT Crime Detection Laboratory WILLIAM J. COLLIER Director Edited by Raymond Gieszl 1990 -------------_._---------------------' CONTENTS I. Introduction ---------------------------------- 3-4 II. Laboratory ------------------------------------- 5 III. Function and Services ------------------------- 6-7 IV. General Instruction for Collection and -------- 8-10 Preservation of Physical Evidence V. Crime Scene Processing and Reconstruction ----- 11-15 VI. Marijuana, Narcotics and Dangerous Drugs ------ 16-18 VII. Prescription Only Drugs ------------------------ 19-20 VIII. Toxicology ------------------------------------ 21-22 IX. Blood stains ---------------------------------- 23-29 X. Hair ------------------------------------------- 30-32 XI. Seminal -
NCSBI Evidence Guide Issue Date: 01/01/2010 Page 1 of 75 ______
NCSBI Evidence Guide Issue Date: 01/01/2010 Page 1 of 75 _____________________________________________________________________________________________________________________ North Carolina State Bureau of Investigation EVIDENCE GUIDE North Carolina Department of Justice Attorney General Roy Cooper North Carolina State Bureau of Investigation Director Robin P. Pendergraft Crime Laboratory Division Assistant Director Jerry Richardson January 2010 NCSBI Evidence Guide Issue Date: 01/01/2010 Page 2 of 75 _____________________________________________________________________________________________________________________ Address questions regarding this guide to the: North Carolina State Bureau of Investigation Evidence Control Unit 121 East Tryon Road Raleigh, North Carolina 27603 phone: (919) 662-4500 (Ex. 1501) or Fax questions or comments to the: North Carolina State Bureau of Investigation Evidence Control Unit at fax: (919) 661-5849 This guide may be duplicated and distributed to any law enforcement officer whose duties include the collection, preservation, and submission of evidence to the North Carolina State Bureau of Investigation Crime Laboratory Division. NCSBI Evidence Guide Issue Date: 01/01/2010 Page 3 of 75 _____________________________________________________________________________________________________________________ Table of Contents SPECIAL NOTICES .............................................................................................................. Page 4 Where to Submit Evidence .................................................................................................... -
Crime Laboratory Evidence Submission Manual
Crime Laboratory Evidence Submission Manual Florida Department of Law Enforcement Richard L. Swearingen, Commissioner 2017 COPYRIGHT © 2017 by Florida Department of Law Enforcement CRIME LABORATORY EVIDENCE SUBMISSION MANUAL The Florida Department of Law Enforcement Crime Laboratory System has developed this manual for the criminal justice community to provide useful information for submitting evidence to any of the state-operated laboratories. This publication is intended to provide instructions for special handling and submission of exhibits to a crime laboratory. You may encounter unusual types of evidence not covered in this manual. Please consult your FDLE regional laboratory for assistance. In the event of a request that is outside of the case acceptance policy, it is essential to make contact and receive approval via phone or email with the laboratory management prior to delivering the evidence to FDLE. The evidence intake section cannot accept requests that are outside of the case acceptance policy without documented approval. It is recommended that the submitting agency contact their FDLE regional laboratory to triage evidence on complex cases. Page 2 of 70 Table of Contents I. FDLE Forensic Science Service Locations II. Crime Laboratory Services a. Description of Services b. Evidence Not Analyzed III. How to Collect Evidence a. Crime Scene b. Evidence Collection Process IV. General Packaging and Labeling of Evidence a. Helpful Hints for Packaging b. General Package Labeling Guidelines c. Safety Considerations i. Warnings ii. Biohazard iii. Packaging Sharps iv. Firearms and Ammunition v. Flammable and Hazardous Material V. Submission of Evidence a. FDLE Evidence Prelog b. In Person Submissions c. Submissions by Mail d. -
Pinellas County Forensics Laboratory Evidence Submission Guidelines
Pinellas County Forensic Laboratory 1110D-1 EVIDENCE SUBMISSION GUIDELINES Rev #4 Director Reta Newman 10900 Ulmerton Road Largo, FL 33778 Phone: (727) 582-6810 Fax: (727) 582-6822 www.pinellascounty/forensics.org Evidence Intake Monday - Friday 8:00 am to 4:00 pm Appointments Recommended (727) 582-6824 [email protected] Introduction The Pinellas County Forensic Laboratory (PCFL) is an accredited public forensic laboratory providing analytical services to the Pinellas County criminal justice system and the District Six (Pinellas/Pasco) Medical Examiner. The mission of the Pinellas County Forensic Laboratory is to provide impartial scientific support, professional training, public relations, and other forensic related services. The Pinellas County Forensic Laboratory objectives are as follows: 1. To perform chemical analyses to determine the presence or absence of controlled substances. 2. To perform chemical analyses of fire debris and suspect liquids to determine the presence or absence of ignitable liquids. 3. To provide chemical identification of suspect substances as required by the needs of an investigation. 4. To provide toxicological analysis for the presence of ethanol and controlled substances in DUI investigations. 5. To perform post mortem toxicology analysis to assist the Medical Examiner in the determination of cause and manner of death. 6. To provide serological and DNA analysis of biological fluids, stains, and materials in relation to various criminal investigations. 7. To provide impartial expert testimony on the results of analysis and their scientific implications. 8. To provide related continuing education and training to the criminal justice community. 9. To maintain ANAB (formerly ASCLD/LAB International) accreditation in compliance with the ISO/EIC 17025 Standard. -
2010 Winter Newsletter
Forensic Services Newsletter Forensic Services has been very involved in the 2011 Idaho Legislative Session. ISPFS Chemists provided Winter 2010 extensive technical expertise and testimony in support of “Spice” and “Bath Salt” legislation. ISPFS Chemists David Sincerbeaux and Corinna Owsley searched proposed legislation from many different jurisdictions in order to help draft the proposed Idaho legislation. Idaho will be one of the first states to control these compounds by class, rather than by individual drug name. Scheduling the drugs by class (or base structure) keeps the legislation slightly ahead of the organic chemists developing these designer drugs. There are potentially thousands of designer drugs that could be made from a simple base structure. When the Board of Pharmacy acted in 2010 to make several “synthetic cannabinoid” compounds illegal, the laboratory immediately saw a switch in the type of synthetic cannabinoids being marketed in Idaho. The legislation wording supported by the Board of Pharmacy, the Office of Drug Policy, and ISP controls all the known base structures of synthetic cathinones and synthetic cannabinoids. This legislation will hopefully keep all these products off store shelves and away from those that did not know how dangerous these substances really are. The Idaho House Judiciary Committee and Senate Judiciary Committee recently approved the changes ISP proposed for IDAPA 11.03.01. The Breath Alcohol changes became effective September 1, 2010 and will continue at the end of the legislative session as a permanent rule. The rule (including implemented changes) can be viewed from the ISPFS Alcohol web page. The breath alcohol discipline has also formally published the Operator training on the ISPFS Alcohol page and all the revisions of the breath alcohol manuals are available on the web page.