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Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas FORENSIC ANALYTICAL LABORATORIES, INC. STATEMENT OF QUALIFICATIONS ~ Our Mission is to provide scientific expertise to enhance public health ~

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Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

FORENSIC ANALYTICAL LABORATORIES, INC. STATEMENT OF QUALIFICATIONS

~ Our Mission is to provide scientific expertise to enhance public health ~

TABLE OF CONTENTS

1. FORENSIC ANALYTICAL LABORATORIES, INC. OVERVIEW

2. LABORATORY CAPABILITIES

• OPTICAL MICROSCOPY LABORATORY SERVICES

• ELECTRON MICROSCOPY LABORATORY SERVICES

• MATERIAL & PARTICULATE CHARACTERIZATION SERVICES

• INORGANIC LABORATORY SERVICES

• ENVIRONMENTAL MICROBIOLOGY LABORATORY SERVICES

• BACTERIA LABORATORY SERVICES

• ALLERGEN LABORATORY SERVICES

• LITIGATION SUPPORT

• INFORMATION TECHNOLOGY SERVICES

3. KEY PERSONNEL 4. LABORATORY ACCREDITATIONS 5. QUALITY ASSURANCE

6. REPRESENTATIVE CLIENTS 7. CERTIFICATE OF INSURANCE, W-9, CREDIT APPLICATION, AND TERMS & CONDITIONS

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Forensic Analytical Laboratories, Inc.

Overview

orensic Analytical Laboratories, Inc. is a west-coast based specialty laboratory serving a variety of public health-related markets worldwide. Founded in 1986, Forensic Analytical has a staff of over 40 employees with offices in the San Francisco Bay area,

Los Angeles and Las Vegas. F

The company’s industrial hygiene laboratories are renowned for providing the highest quality analysis available. The laboratory provides asbestos, lead-based paint, heavy metals, mold, bacteria, allergen, endotoxin, hazardous waste, and particulate identification to clients nationwide. The laboratories use standard protocols including OSHA, NIOSH, ASTM, and EPA methods. To date, the laboratory has analyzed over two million samples for a diverse clientele that includes consultants, contractors, public agencies, health and safety professionals, facility managers, buildings owners and others seeking defensible analytical data. The facilities in the San Francisco Bay Area are accredited by the American Industrial Hygiene Association (AIHA) in the IHLAP, ELLAP and EMLAP programs, the National Voluntary Laboratory Accreditation Program (NVLAP), and the California Department of Public Health (Cal-DPH). The laboratory in Los Angeles area is accredited by AIHA (IHAP and EMLAP), the NVLAP, and the Cal-DPH. Our Las Vegas facility is accredited by AIHA (EMLAP). The laboratories are active and successful participants in a number of Proficiency Analytical Testing (PAT) programs, and maintain rigorous in-house Quality Assurance/Quality Control (QA/QC) Programs to ensure clients receive the most accurate and legally defensible results possible. The laboratories have the distinction of being one of a small number of laboratories in the United States accredited by AIHA to perform microbiology, and are one of less than 20 labs worldwide licensed by the United States Environmental Protection Agency (USEPA) to perform real-time identification and quantification of fungi using PCR techniques. A number of value-added services set Forensic Analytical apart from other industrial laboratories. These include rapid standard turnaround times, a nationwide toll-free 800 number, availability of a variety of sampling media, a sampling device rental program, an online client support application (retrieve lab reports, check turnaround times, etc.), automated sample receipt and report e-mails, outstanding customer service, exceptional on-going technical support, and an ever-expanding website (www.forensica.com) with valuable information for today’s health and safety professionals. The staff of the laboratory is comprised of leaders in the area of industrial hygiene. The staff is frequently called upon for expert testimony, to be instructors in technical seminars, or to provide input on health and safety program development or regulation. In addition to an outstanding staff, Forensic Analytical stays actively involved in associations, including the American Industrial Hygiene Association, the American Society for Testing Materials, the California Department of Public Health and Environmental Information Association, the National Environmental Health Association and other legislative activity and scientific research.

Optical Microscopy Laboratory Services

orensic Analytical Laboratories, Inc.’s optical microscopy laboratories have become nationally recognized as one of the leaders in providing quality on a consistent basis. The company maintains accredited laboratories in the San Francisco Bay Area, the Los Angeles Area, and Las Vegas. These laboratories are staffed with skilled scientists

extensively trained in the area of microscopic crystalline material identification and quantification, especially asbestos. The laboratories are also equipped with a state-of-the art laboratory information management system (LIMS) that allows for a high number of samples to be logged in, tracked, analyzed, pass through quality control, and reported.

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Phase Contrast Microscopy Analysis (PCM) Forensic Analytical’s phase contrast microscopy laboratories operate with a special emphasis on quality data. Though the laboratories are extremely efficient, and designed for high-throughput, each sample is handled with a great deal of care. The laboratory performs standard methods for fiber counting (NIOSH 7400A and B counting rules). The laboratory makes use of Forensic Analytical’s customized laboratory information management system, which helps perform calculations, quality control and final reporting. This system speeds up analysis, and lowers costs for clients. The standard turnaround time for PCM analysis is 1 Day, with same day or RUSH turnaround times available. The laboratories are active participants in the American Industrial Hygiene Association’s (AIHA) Proficiency Analytical Testing (PAT) program and are accredited by the American Industrial Hygiene Association. Polarized Light Microscopy Analysis (PLM) Forensic Analytical’s polarized light microscopy laboratories provide high quality analysis of building materials, dust samples, and soil samples. The laboratories provide standard methods such as the EPA 600/R-93-116 for asbestos analysis in building materials. The laboratories are also capable of providing specialty analyses, such as the California Air Resources Board ARB 435 Method for analysis of asbestos in serpentine rock. Special consideration is given to quality control in the PLM laboratories. As part of the laboratories’ quality control program, 100% of all client submitted samples are reviewed by a second analyst. The laboratories are also an active participant in the Proficiency Analytical Testing program, accredited by the National Voluntary Laboratory Accreditation Program (NVLAP), and are certified by several state managed certifying organizations, including the California Department of Health Services (DHS). Particulate Identification (PID) An effective strategy for determining indoor air quality problem sources is the combination approach of using light and electron microscopy identifications of dust components. Most indoor dusts are composed of relatively common environmental materials including organic and mineral fibers, mineral grains, metal oxides, and biological particulate. These dusts typically have mixed sources including particulate derived from building materials, textiles, paper dusts, soils, and biological sources. The complete characterization of indoor dusts usually involves a two level analysis. Most materials are easily identified by polarized light microscopy, and often this alone is sufficient. Occasionally, additional analysis by scanning electron microscopy (SEM) micro-fourier transform infrared spectroscopy (FTIR) is warranted, both of which Forensic Analytical can perform.

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Electron Microscopy Laboratory Services

orensic Analytical Laboratories, Inc. is a leader in electron microscopy asbestos laboratory services. With two transmission electron microscopes, a well-equipped preparation area, and highly experience staff, Forensic Analytical has been the

laboratory of choice for many industrial hygienists who seek defensible analytical data. Since the initial years of asbestos regulation to the present, Forensic Analytical has played a role in TEM method development, as well as conducted research on new techniques. These years of experience ensure our clients an analysis backed by expertise they can find nowhere else.

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Transmission Electron Microscopy Forensic Analytical’s TEM laboratory is equipped with a CM12 TEM and a Hitachi 600AB TEM, both equipped with energy dispersive x-ray (EDX) spectrometers for elemental analysis. Air sample preparation is carried out in a class 100 HEPA-filtered clean bench to prevent contamination. The laboratory performs standard asbestos analysis in support of asbestos hazard assessment and remediation projects. Commonly performed protocols for airborne asbestos include AHERA, Yamate Level II, and the NIOSH 7402. The laboratory has extensive expertise at performing specialty methods such as Microvac analysis, Bulk Quantitative analysis, and the Chatfield floor tile analysis (semi-quantitative analysis). Forensic Analytical has been involved with the California Naturally Occurring Asbestos (NOA) working group since its inception, working to improve sampling and analytical procedures for assessing asbestos content in native soils, dust and air. All transmission electron microscopy is conducted at the NVLAP-Accredited laboratory located in Hayward, Cal. The TEM laboratory is also accredited by the California Department of Health Services (CAL-DHS) for drinking and waste water analysis.

Scanning Electron Microscopy Scanning electron microscopy (SEM) is used for the identification, sizing and imaging of particulate and other materials. This highly versatile instrument is used for many different applications from identifying components in simple household dust to providing particle sizing and distribution analyses. Recent work has included the characterization of metal whiskers in environmental samples. Forensic Analytical utilizes Aspex 3025 and PSM 75 scanning electron microscopes equipped with energy dispersive x-ray (EDX) capability and image analysis software.

Consultation and Special Projects A wide range of experience and training provides a team of microscopy experts who are available to supplement investigative teams in the field of forensics, biology, geochemistry, product identifications, semiconductor characterization, particle sizing, size distribution, and source contamination determination. Forensic Analytical’s Special Projects department has recently been involved in developing PLM and SEM analytical protocols for assessing levels of soot intrusion in buildings affected by regional wildfires. This group has also successfully completed several simulation studies to determine potential worker exposure to various asbestos-handling activities.

Material and Particulate Characterization Services

Scanning Electron Microscopy orensic Analytical Laboratories, Inc. uses scanning electron microscopy (SEM) for the identification, sizing, and imaging of particulate and other materials on a micro scale. It is a highly versatile instrument used for many different applications from identifying

simple household dust that may contain hazardous components, to providing particle size distributions. Forensic Analytical utilizes two scanning electron microscopes equipped with energy dispersive spectroscopy (EDS) and image analysis software.

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Micro-Fourier Transform Infrared Spectroscopy When light or electron microscopy cannot identify an unknown vapor, liquid, or solid due to its organic makeup, micro-fourier transform infrared spectroscopy (micro-FTIR) is a superior analytical technique for attaining an exact identification. Through the use of a light microscope, an infrared spectrophotometer, a mercury cadmium telluride detector, and an extensive on-line software library of organic chemical spectra, this instrument is capable of identifying virtually all types of organic vapors, liquids, and solids. The instrument is a powerful analytical tool for various environmental, biochemical, microchemical, forensic, and textile science applications.

Indoor Air Quality (IAQ)

Virtually any fiber or particulate down to sub-micron sizes can be identified with the combined use of scanning electron microscopy and fourier transform infrared spectroscopy. These methods are commonly used in conjunction with polarized light microscopy to give a more detailed analysis when required, such as in the case of trying to specifically identify man-made mineral fibers, pollens, or mold spores during the course of an IAQ investigation.

Material Analysis

Scanning electron microscopy and fourier transform infrared spectroscopy can be used for a wide variety of material identification and characterization purposes. High magnification images can provide a wealth of information by examining contamination wear, stress, failure, corrosion products, and inclusions. Bulk material can be sized, imaged, and chemical composition identified through the use of energy dispersive or infrared spectroscopy.

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Inorganic Laboratory Services

orensic Analytical Laboratories, Inc. is one of the first lead laboratories to become accredited by the American Industrial Hygiene Association, Environmental Lead Laboratory Accreditation Program. Forensic Analytical has been at the forefront of reducing lead poisoning in homes and the workplace for over a decade. The laboratory has continued its involvement in lead

reduction task forces, regulatory development, and with HUD Grantee lead hazard reduction programs. With a massive throughput capacity, and expert staff of chemists, Forensic Analytical’s inorganic laboratory is the choice of many of America’s lead-based paint reduction professionals.

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Forensic Analytical is accredited by the American Industrial Hygiene Association (AIHA) and the California Department of Public Health (Cal DPH) for performing the analysis of multiple metals by atomic absorption spectroscopy (AAS) and inductively coupled plasma spectroscopy (ICP). We strive to exceed the quality control guidelines set forth by these organizations. The laboratory is also a successful participant in the AIHA Industrial Hygiene Proficiency Analytical Testing (IHPAT) program and the Environmental Lead Proficiency Analytical Testing (ELPAT) Program as well as the Waste Water, Drinking Water and Hazardous Waste PT programs required by the Cal DPH. The chemists at Forensic Analytical are committed to providing data which is understandable, accurate, and legally defensible. Quality control is extensive at each step of the analysis and includes analyst training, instrument maintenance and optimization, analysis of spiked matrix samples, duplicates and replicates, blanks and standards, and validation studies for element and matrix all overseen by a full time certified industrial hygienist laboratory supervisor. Analytes

• Ag, Al, As, Au • Ba, Be, Ca, Cd • Co, Cr, Cu, Fe • Ga, In, Mg, Mn, • Mo, Na, Ni, Pb, • Pd, Pt, Sb, Se,

Sn • Th, Ti, Tl, V • W, Zn, Zr • Cr6+ • BeO

Atomic Absorption Spectroscopy (AAS) A wide variety of matrices are analyzed for lead by atomic absorption spectroscopy (AAS). AAS is the method of choice for precise quantitative determination of single elements in air, water, soil, paint and other matrices for lead. The laboratory's primary instruments are flame and graphite furnace spectrophotometers. Flame analysis is suitable for most matrices including paint, wipes, soils and air samples. Graphite furnace procedures dramatically decrease detection limits and are appropriate when testing drinking water and low-level air samples for lead. The laboratory also maintains a mercury analyzer with excellent detection limits for mercury in a variety of matrices. Inductively Coupled Plasma Spectroscopy (ICP) ICP provides the laboratory with the ability to analyze multiple inorganic elements simultaneously. This technique is excellent for detecting multiple metals in all types of matrices. ICP is an effective industrial hygiene tool when investigating content of multiple metals in welding fumes, paint pigments, or water. In addition to industrial hygiene analyses, ICP is the primary analytical technique used when performing regulated hazardous waste characterization, such as Cal-WET CAM 17 or TCLP RCRA 8. Ion Chromatography (IC) Ion Chromatography allows the laboratory to perform low-level detection of ionic species, including hexavalent chromium (Cr6+) and inorganic acids. Fluorometry Fluorometry allows low-level detection of beryllium, including accurate quantitation of ceramic beryllium oxide.

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Environmental Microbiology Laboratory Services

orensic Analytical Laboratories, Inc., understands that the investigation and analysis of mold can be an extremely complex task. The risk in performing these services is great since many mold contamination projects can be highly litigious. Actions based on erroneous data can dramatically impact occupants of a building and the professionals

involved in an investigation or remediation project. When choosing a laboratory to perform this type of work, it is crucial to find one with vast experience, a focus on quality and integrity of data, and one that can provide superior service to help a project progress smoothly.

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Supervised by intensively-trained microscopists and overseen by a Ph.D. mycologist, Forensic Analytical’s laboratories have a complete focus is on the generation of quality data. Also, rigorous QA/QC programs are implemented to ensure that clients receive the most accurate and legally defensible results possible.

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Our laboratories’ devotion to quality is evidenced by Forensic Analytical becoming one of the first companies in the country to operate a laboratory accredited by the American Industrial Hygiene Association Environmental Mold Laboratory Accreditation Program (Southern California Office); Forensic Analytical now provides services in three AIHA-accredited mold analysis laboratories in California and Nevada. The AIHA EMPAT program provides clients the assurance that the laboratory has met defined standards for performance, based on a rigid examination of many criteria. Forensic Analytical is pleased to be in the company of an elite and leading group of laboratories to achieve and demonstrate a high level of technical proficiency in this new and important field.

• Viable Air Samples - Andersen Samples • Viable Bulk Samples (wipe, bulk, dust, etc.) • Viable Surface Contact/Gravity Plate • Non-Viable Air Samples (Air-O-Cell, Allergenco D, Micro 5, etc.) • Bulk Samples (Tape lift, bulk material, etc.) • RT-PCR Analysis to Species Level in 24 to 48 hours

Real-Time Polymerase Chain Reaction Identification and Quantification of Fungi

The technology used to detect and identify fungal DNA in a sample has become very accurate, reliable and cost effective.

Mycologists require years of training and experience to arrive at the correct species identification of molds. Traditional techniques require samples to be cultured on a suitable medium for 1 - 2 weeks (sometimes longer) for enumeration and identification to a species level which can be a time-consuming and labor-intensive task, even to the most experienced mycologists.

Molecular biology and research conducted at the US EPA's National Exposure Research Laboratory have changed this. The combination of polymerase chain reaction (PCR) and US EPA-developed fluorescent-labeled probes allows the detection and enumeration of fungal DNA in a variety of sample types quickly and accurately.

Using this quantitative PCR technique, samples can be analyzed with identification and species-level quantification on a very rapid turn-around time – in as little as 24hours. The end result is data that is derived faster and may be more accurate than conventional culture-based methods.

In the instance of water intrusion molds, such as Stachybotrys, Penicillium and Aspergillus, accurate identification and measurement are crucial to an effective mold assessment. Quantitative PCR offers flexibility in sampling, as media is not specific to the target mold. Additionally, loading of a sample is not a concern as it is in optical microscopy, allowing for air sampling times as long as 8 hours that results in an LOD as low as 1 spore per cubic meter of air.

Bacteria Laboratory Services

orensic Analytical Laboratories, Inc. offers a wide variety of bacterial laboratory services. Bacteria are abundant in air, water and soil; in and on animals; on plant surfaces; on man-made surfaces and indoor environments. Most naturally occurring

bacteria do not cause illness in humans. Some types of bacteria, such as Legionella pneumophila, can be infectious to humans. Bacterial infection in humans may occur from contact, inhalation and/or ingestion. The resulting infection may cause asthma, fever, chills, respiratory infection, pneumonia and hypersensitivity pneumonitis. Additionally, bacteria can play a role in the deterioration of building materials, offensive odors, and other building-related sicknesses. We assist clients who are seeking to identify contamination in air, building materials, or water.

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The laboratory is able to perform analysis on a variety of matrices including:

• Air Samples • Bulk Samples (Carpet, tiles, drywall, insulation, wallpaper, dust, filters, etc.) • Water samples (Drinking water, sewage leak water, spa or bathing water) • Surface samples: (rodac or other contact plates, dust, swabs)

The laboratory can perform a variety of bacteriological analyses including: • Bacterial counts • Gram Staining • Bacterial Identification • E. coli detection and enumeration • Quantitative Tests (Total and Fecal coliforms by MPN testing) • Qualitative Tests (Presence or Absence by MUG technique) • Legionella identification and enumeration (culture and molecular techniques) • Endotoxin analysis (LAL technique)

Please call the laboratory if you have any questions regarding bacteria analyses, media, sampling guidelines, and shipping protocols. As holding times for bacteria samples are extremely short, it is important that you call the laboratory to schedule any incoming samples.

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Allergen Laboratory Services

orensic Analytical Laboratories, Inc. knows that common house dust contains fungal spores, skin cells, animal dander, dust mites, and other potential allergens. Though molds and other contaminants can often be the source of an indoor air quality problem,

allergic reactions can frequently be caused by these allergens as well. Dependant on an individual’s sensitivity to potential allergens, certain symptoms including coughing, runny nose, sneezing, irritated eyes, asthma and other flu-like symptoms may result.

F Indoor air quality investigations can be difficult to perform without the correct analytical tools, especially when allergens are the causative agent. Forensic Analytical offers a variety of allergen tests to professionals seeking to supplement their existing indoor air quality diagnostic tools. The laboratory can perform a variety of allergen analyses (ELISA) on air and dust samples including:

• Cockroach (Bla g 1 and Bla g 2) • Dust mite (Der f 1, Der p 1, and Der p 2) • Cat (Fel d 1) • Dog (Can f 1) • Mouse (Mus m 1) • Rat (Rat n 1) • Alternaria (Alt a 1) • Alternaria (Asp f 1) • Latex (Hev b 5 & Hev 6.02)

Please call the laboratory if you have any questions about allergen analyses, media, sampling, or shipping protocols. The microbiology laboratory provides clear and concise results that you can trust and depend on.

Litigation Support Services

orensic Analytical Laboratories, Inc. has had extensive experience providing litigation support services during the company’s history. Typically centered on uncontrolled releases of hazardous materials, our consulting staff has

provided expert testimony, trial strategy, sampling, analysis, and regulatory review for the purpose of risk assessment or hazard evaluation. Forensic Analytical’s clients have included insurance companies, property owners, manufacturers, contractors, and homeowners. Forensic Analytical provides services to either the plaintiff or defendant in it’s’ search and evaluation of objective scientific data.

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Forensic Analytical is capable of facilitating investigations geared to obtain data about toxic substances through exposure simulations studies. Our analytical experts can assist consulting firms with the design of experimental strategies that ensure the gathering of relevant and significant data which can be used objectively in support of litigation.

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

A wide range of microscopical and chemical techniques for the analysis of various matrices (air, bulk material, water, dust) are available from our nationally accredited laboratories, and include published methods from NIOSH, EPA, OSHA, and ASTM, as well as in-house specialty techniques developed by our laboratory experts.

Litigation Support for: • Asbestos contamination • Lead-based paint • Indoor air quality & mold • Occupational exposures • Laboratory quality assurance

Feel free to call for a consultation on any project. Our staff’s diversity ensures we will be able to assist you directly, or simply point you in the right direction.

Information Technology Services

orensic Analytical Laboratories, Inc. maintains a secure network that serves our labs in Hayward, Los Angeles and Las Vegas. Our high capacity broadband internet connection allows us to maintain a high throughput of data to and from all of our labs

and clients. F

Client Online Access Program (OAP)

Our clients have access to a wealth of information through the Client Online Access Program. Using the OAP, our clients have the ability to access current and historical analytical reports, chains of custody (COCs), invoices, customer surveys, media order forms, price lists, sampling guides and specialized documentation. Within the Online Access Program, analytical reports and chain of custody forms are searchable, sortable and provided in PDF format.

Customized Applications

Forensic Analytical employs a team of programmers who created the custom applications that we use to provide each of our laboratories with a unique Laboratory Information Management System (LIMS). Having programmers on staff not only allows Forensic Analytical to adapt our LIMS to meet the changing needs of the laboratory staff, but also to quickly adapt to the changing analytical and reporting requirements made by regulatory bodies. Our programmers are familiar with all of the analytical procedures performed by the lab and are able to customize both the format and delivery of analytical reports to meet our clients’ needs.

Flexible Data Delivery Forensic Analytical is able to customize data deliverables to meet all of our clients’ needs. If a project is large enough, we can match almost any format. We routinely report data in PDF, Excel, ASCII and flat table database formats. Some of our clients have chosen a paperless strategy and receive only digital deliverables from the different laboratories.

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Laboratory Services Key Personnel

Gustavo Delgado, Ph.D., CEO, Executive Director (Hayward, CA), implements and manages all aspects of the laboratory’s financial, administrative and technical operations. He received his Ph.D. degree in Plant Cell Bilogy/Ultrastructure, as well as M.S. and B.S. degrees from SUNY College of Environmental Science and Forestry in Syracuse, New York. James Flores, PCM/PLM Laboratory Supervisor, Sales & Marketing Manager (Hayward, CA), is responsible for conducting PCM and PLM analyses as well as particle characterization. He additionally schedules samples, trains analysts, and monitors quality control in the optical microscopy laboratory. Additionally he is responsible for sales and marketing for all laboratory locations. Mark Floyd, Electron Microscopy Supervisor (Hayward, CA), schedules, prepares and analyzes air, water and bulk material samples for the identification and quantification of particulate and fibers. He is responsible for EM personnel training, quality control and development of new EM services. Mr. Floyd has a Bachelor of Science in Microbiology from San Jose State University. David Sandusky, M.Sc., CIH, Inorganic Laboratory Supervisor/Quality Assurance Manager (Hayward, CA), has over 23 years experience in industrial hygiene and environmental laboratory operations. Mr. Sandusky has a Bachelor of Science Degree in Chemistry from the University of California at Berkeley, and a Master of Science degree in Chemistry from California State University at Hayward. He is a Certified Industrial Hygienist in Chemical Aspects. Melissa Piercey, M.Sc., Microbiology Laboratory Supervisor (Hayward, CA), has over 10 years of experience in isolation and identification of environmental fungi and in molecular biology. She prepares and analyzes a wide variety of bioaerosol samples for mold and fungi analysis, while assisting clients in choosing proper media, sampling strategies, and interpretation of analytical data. Ms. Piercey has a M.Sc. in Mycology and a B.Sc. in Environmental Biology from the University of Alberta, Edmonton, Canada. Steven Takahashi, PLM/PCM Laboratory Supervisor (Los Angeles, CA), conducts PCM and PLM analyses, schedules and trains analysts and oversees quality control. He received his B. A. in Biology with a Minor in Chemistry from California State University Fullerton. Fidel Mendez, M.S., Laboratory Supervisor (Los Angeles, CA), supervises the microbiology laboratory in Los Angeles. He prepares and analyzes a wide variety of bioaerosol samples for mold and fungi. He also oversees the analysis of allergen analysis. Mr. Mendez had a M.S. in Botany and Plant Pathology from Purdue University and B.S. in Agricultural Engineering from the Pan American School of Agriculture, Zamorano, Honduras Nicole Adams, Corporate Laboratory Administrator (Los Angeles, CA), has over 16 years experience with Forensic Analytical. Ms. Adams oversees laboratory administrations in all offices. She directly supports and assists as needed in all locations. She also performs a wide variety of administration duties from customer service to accounting. Sharon Harney, PhD, Microbiology Laboratory Director (Las Vegas, NV), oversees the microbiology laboratories in all locations. Dr. Harney is responsible for research, service development, litigation and laboratory oversight. She has a Ph.D. in Mycology from SUNY College of Environmental Science and Forestry in Syracuse, N.Y., a M.Sc. and B.Sc. from Concordia University in Montreal, Canada, and a Diploma of College Study from Vanier College in Montreal, Canada.

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Summary of Laboratory Accreditations AIHA #101762 American Industrial Hygiene Associations Hayward Laboratory Originally Issued March 1990 Industrial Hygiene: Metals, Asbestos (TEM, PCM and PLM), Gravimetry Environmental Lead: Paint Chips, Dust Wipes, Air, Soil, Ion Chromatography and

Fluorometry AIHA #101629 American Industrial Hygiene Association Rancho Dominguez Laboratory Originally issued December 1995; Industrial Hygiene: Asbestos (PCM and PLM), Gravimetry Environmental Microbiology: Fungi AIHA #173499 American Industrial Hygiene Association Las Vegas Laboratory Originally issued June 2008; Environmental Microbiology: Fungi NVLAP #101459-0 National Institute for Standards and Technology Hayward Laboratory Originally issued April 1989 for Asbestos (PLM) Originally issued March 1990 for Asbestos (TEM) NVLAP #101459-1 National Institute for Standards and Technology Rancho Dominguez Laboratory Originally issued October 1990 for Asbestos (PLM) NVLAP #200908-0 National Institute for Standards and Technology Las Vegas Laboratory Originally issued March 2010 for Asbestos (PLM) ELAP #1202 California Department of Public Health Hayward Laboratory Originally issued May 1989 for Metals (drinking water, waste water and hazardous

waste), Asbestos (PLM and TEM), and Microbiology of Recreational water ELAP #1366 California Department of Public Health Rancho Dominguez Laboratory Originally issued October 1990 for Asbestos (PLM) L-01-025 State of Hawaii, Department of Health Hayward Laboratory Originally issued November 15, 2001. Registered to perform asbestos analysis for

work done in the state of Hawaii. L-06-002 State of Hawaii, Department of Health Rancho Dominguez Laboratory Originally issued January 23, 2006. Registered to perform asbestos analysis for work

done in the state of Hawaii. Centers for Disease Control and Prevention – Elite Program Certificate of Proficiency – Legionella Isolation Techniques Evaluation

United States Department of CommerceNational Institute of Standards and Technology

Certificate of Accreditation to ISO/IEC 17025:2005

BULK ASBESTOS FIBER ANALYSIS

Las Vegas, NV

NVLAP LAB CODE: 200908-0

Forensic Analytical Laboratories, Inc.

is accredited by the National Voluntary Laboratory Accreditation Program for specific services,listed on the Scope of Accreditation, for:

This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2005.This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality

management system (refer to joint ISO-ILAC-IAF Communique dated January 2009).

2010-03-26 through 2011-03-31

Effective dates For the National Institute of Standards and Technology

NVLAP-01C (REV. 2009-01-28)

6765 S. Eastern Avenue, Suite 3Las Vegas, NV 89119-3945

Mr. Dave SanduskyPhone: 510-266-8117 Fax: 510-887-4218

Forensic Analytical Laboratories, Inc.

E-Mail: [email protected] URL: http://www.forensica.com

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005

BULK ASBESTOS FIBER ANALYSIS (PLM) NVLAP LAB CODE 200908-0

NVLAP Code Designation / Description

18/A01 EPA-600/M4-82-020: Interim Method for the Determination of Asbestos in Bulk InsulationSamples

2010-03-26 through 2011-03-31

Page 1 of 1

Effective dates For the National Institute of Standards and Technology

NVLAP-01S (REV. 2005-05-19)

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Quality Assurance

A comprehensive quality assurance (QA) program is implemented to monitor laboratory analyses, report generation, sample custody, and storage. The program includes:

• Bachelors or graduate-degreed analysts or equivalent • Documentation of the QA program in a quality assurance manual & a series of standard

operating protocols • Monitoring of the QA program by a designated quality control coordinator • Documented calibration and preventative maintenance for microscopes and instrumentation • Periodic contamination checks including personal and area monitoring • Uniform non compliance program • In-house QA/QC audits • Blind performance evaluation samples (internal & external) • Training program • Regularly scheduled audits • Traceable documentation

Phase Contrast Microscopy • Successful completion of NIOSH 582 or equivalent classes for all microscopists • Participation in proficiency testing (IHPAT) • Participation in inter-laboratory round robin sample exchange programs • QC charts maintained for each analyst • Replicate analysis of 10% of client-submitted samples • Analysis of laboratory blanks (10%) • Daily blind analysis of reference library slides • Computerized statistical analysis of QC

Polarized Light Microscopy

• Training by McCrone Research Institute or equivalent • Participation in NVLAP proficiency testing • Participation in inter-laboratory round robin sample exchange programs • Twice daily contamination checks at each work station • 100% Review of all client-submitted samples by a second analyst • Duplicate and replicate analysis of 10% of client-submitted samples • QC charts maintained for each analyst • Monthly analysis of blind reference library samples and NIST sample

Quality Assurance

(Continued) Transmission Electron Microscopy

• Formal training for all microscopists • Completed course work in TEM Principles, Asbestos Analysis by TEM, Selected Area Electron

Diffraction, Energy Dispersive x-ray Analysis and Bulk Asbestos Analysis • Extensive in-house training • Participation in NVLAP and WP proficiency testing • Participation in inter-laboratory round robin sample exchange programs • Replicate, duplicate and anti-contamination analysis of each prep batch of client submitted

AHERA samples • Analysis of library reference samples • Regular instrument maintenance and calibration

Atomic Absorption/ICP (Inductively Coupled Plasma Spectroscopy) • Participation in AIHA IHPAT program and ELPAT program • Use of NIST and other traceable standards • In-house validation of methods (Instrument detection limits & method detection limits

determined) • Maintenance of control charts • Daily standard curve calibration/Linear calibration of instrument • Analysis of matrix prep spikes with each sample preparation lot (5%) • Analysis of calibration check standards (10%) • Analysis of replicates (5%) • Analysis of interference check standards • Inter-element correction factors determined and utilized • Analysis of prep blanks (5%) • Analysis of continuing calibration blanks (10%) • Participation in WS, WP and HW PT Studies

Microbiology • Participation in AIHA EMPAT program • Participation in inter-laboratory round robin sample exchange programs • Replicate analysis of 10% of client-submitted samples • Analysis of laboratory blanks • Daily blind analysis of reference library slides • Use of NIST and other traceable standards • Maintenance of control charts

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Quality Assurance (Continued)

Allergen

• Replicate analysis of 10% of client-submitted samples • Regular instrument maintenance and calibration • Standard curve analyzed for each plate • Laboratory blanks analyzed for each plate • Each sample tested in duplicate over a range of at least 4 dilutions • Pipettors calibrated semi-annually • Use of NIST and other traceable standards • Maintenance of control charts • In-house validation of methods (method detection limits determined)

PCR

• Each reaction is performed in triplicate to ensure accurate results • Mixed reagents are tested with both a positive and a negative control before use in sample

analysis • A lab blank (negative control) is analyzed with each new sample set

Sample Custody and Storage

• Fully traceable, computerized sample log-in and throughput procedures • Review of reports for technical accuracy • Strict policies enforcing security and client confidentiality • Legal lockup sample storage cabinets available on request • Routine sample storage for optical samples - 3 months; metals samples - 1 month • Long-term storage of analytical reports electronically

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Representative Laboratory Clients Industrial and Commercial Firms Law Firms National Semiconductor Robertson & Vick, LLP Pacific Bell Reback, McAndrews & Kjar Chevron Newmeyer & Dillion, LLP Exxon Refinery Thorton Taylor, Attorneys at Law Intel Corporation Kabateck Brown Kellner, LLP Varian Associates Robie & Matthai Hewlett Packard Harris Beach, PLLC Chiron Walsworth, Franklin, Bevins & McCall Puget Sound Refining Pacific Gas and Electric Industrial Hygiene Consultants Schools, Universities and Institutes Exponent, Inc. San Francisco Unified School District M3 Environmental Consulting Self-Insured Schools of Kern County Excel Environmental Consultants Stanford University Hazard Management Services University of California at Irvine Forensic Analytical Consulting Services Los Angeles Unified School District EnviroQuest Inc. Hayward Unified School District Twining Laboratories California State University at Hayward Enviro Science Palo Alto Unified School District Rudolph & Sletten University of California, Santa Cruz Kleinfelder, Inc. University of Las Vegas, Nevada Contractors Government Agencies Performance Abatement City & County of San Francisco Marcor of California Lawrence Livermore National Laboratory National Surface Cleaning City of San Jose Alaska Petroleum City of Phoenix Restec Contractors Sandia National Laboratories Synergy City of Hayward PW Stephens Sonoma County Facilities Department Janus Sacramento County Housing Authority LVI Environmental, Inc. City of Berkeley American Technologies, Inc. Phoenix Lead Hazard Control Program Midwest Environmental Control (MEC) City of San Diego Cal Department of Public Health (Cal DPH)

Alameda Lead Prevention Program Property Management Adjusters Insurance Companies/Risk Management/Claims Westchester Investment Company California State Automobile Association Irvine Property Management Allstate Montgomery Sansome Crawford and Company Fort Ord Reuse Authority Farmers Insurance FP Management State Farm Insurance Total Property Management Safeco Insurance San Mar Properties USAA Insurance Dow Place Lofts Cunningham Insurance Villageway Property Management Kemper Insurance AIMCO 21st Century Insurance Redwood Community Action Partners

Forensic Analytical Laboratories, Inc. San Francisco | Los Angeles | Las Vegas

Chartis Speciatly Insurance Company 26883-100

Twin City Fire Insurance (259) 29459-100

877-945-7378

Willis Insurance Services of California, Inc.26 Century Blvd.P. O. Box 305191Nashville, TN 37230-5191

3777 Depot Rd, Ste 409Hayward, CA 94545

XX

1,000,000 100,000 5,000 1,000,000 1,000,000 1,000,000

A PROP1425535 1/1/2010 1/1/2011

X 1,000,000 1,000,000 1,000,000

B 57WEJW7669 1/1/2010 1/1/2011

$1,000,000. Claims Made $1,000,000. Aggregate

Professional Liability& Pollution Liability

A PROP1425535 1/1/2010 1/1/2011

THIS VOIDS AND REPLACES ANY PREVIOUSLY ISSUED CERTIFICATES.

It is agreed that Forensic Analytical Laboratories, Inc. is included as an Additional Insured asrespects to General Liability.

FORENSIC ANALYTICAL LABORATORIES, INC.

02/15/2010Page 1 of 2

30

X

Hayward, CA 94545Suite 4093777 Depot RoadForensic Analytical Laboratories, Inc.

Coll:2936731 Tpl:1039347 Cert:13820910

DATE (MM/DD/YYYY)

PRODUCER

INSURED

INSR ADD’L POLICY EFFECTIVE POLICY EXPIRATIONTYPE OF INSURANCE POLICY NUMBER LIMITSLTR INSRD DATE (MM/DD/YYYY) DATE (MM/DD/YYYY)

GENERAL LIABILITY

AUTOMOBILE LIABILITY

GARAGE LIABILITY

EXCESS / UMBRELLA LIABILITY

WORKERS COMPENSATIONAND EMPLOYERS’ LIABILITY Y / N

(Mandatory in NH)

OTHER

DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES / EXCLUSIONS ADDED BY ENDORSEMENT / SPECIAL PROVISIONS

SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION

DATE THEREOF, THE ISSUING INSURER WILL ENDEAVOR TO MAIL DAYS WRITTEN

NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE LEFT, BUT FAILURE TO DO SO SHALL

IMPOSE NO OBLIGATION OR LIABILITY OF ANY KIND UPON THE INSURER, ITS AGENTS OR

REPRESENTATIVES.

AUTHORIZED REPRESENTATIVE

INSURER A:

INSURER B:

INSURER C:

INSURER D:

INSURER E:

EACH OCCURRENCEDAMAGE TO RENTED

$

COMMERCIAL GENERAL LIABILITY $PREMISES (Ea occurence)

CLAIMS MADE OCCUR MED EXP (Any one person) $

PERSONAL & ADV INJURY $

GENERAL AGGREGATE $

GEN’L AGGREGATE LIMIT APPLIES PER: PRODUCTS - COMP/OP AGG $PRO-

POLICY LOCJECT

COMBINED SINGLE LIMIT $(Ea accident)ANY AUTO

ALL OWNED AUTOS BODILY INJURY $(Per person)SCHEDULED AUTOS

HIRED AUTOS BODILY INJURY $(Per accident)NON-OWNED AUTOS

PROPERTY DAMAGE $(Per accident)

AUTO ONLY - EA ACCIDENT $

ANY AUTO EA ACC $OTHER THANAUTO ONLY: AGG $

EACH OCCURRENCE $

OCCUR CLAIMS MADE AGGREGATE $

$

DEDUCTIBLE $

RETENTION $ $WC STATU- OTH-

TORY LIMITS ER

E.L. EACH ACCIDENT $ANY PROPRIETOR/PARTNER/EXECUTIVEOFFICER/MEMBER EXCLUDED?

If yes, describe underSPECIAL PROVISIONS below

E.L. DISEASE - EA EMPLOYEE $

E.L. DISEASE - POLICY LIMIT $

THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDINGANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED ORMAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCHPOLICIES. AGGREGATE LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS.

THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATIONONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATEHOLDER. THIS CERTIFICATE DOES NOT AMEND, EXTEND ORALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW.

INSURERS AFFORDING COVERAGE NAIC#

COVERAGES

CERTIFICATE HOLDER CANCELLATION

ACORD 25 (2009/01) © 1988−2009 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD

CERTIFICATE OF LIABILITY INSURANCE

Forensic Analytical Laboratories Return via email to [email protected] or fax to 310 763 4450

CONFIDENTIAL CREDIT APPLICATION Billing Information

Company Name Tax id #

Address

City State Zip Phone

Billing contact Fax Email

Charge to credit card # Exp Date PO Required No

Reporting Information ; (check if same as Billing Information)

Preferred method for receiving reports Mail Email ; Fax Report contact Phone Email

Address

City State Zip Fax

Company Information Business Form Corporation Partnership ; Sole Proprietorship State incorporated in: Type of Business In Business Since:

Web site D&B #

Names of Owners, Partners, or Corporate Officers Name Title Phone

Name Title Phone

Name Title Phone

References Company Company Company

Account Account Account

Contact Contact Contact

Address Address Address

Phone Phone Phone

Fax Fax Fax

Bank Name Checking Account # Contact Name Phone Address

Applicant hereby authorizes the release of credit and banking information. Standard payment terms are NET 15. A finance charge ofto all invoices not paid within 30 days. Should it be necessary to collect on the account, the prevailing party shall, in addition to our Tall rights of the law, be entitled to recover its reasonable attorneys' fees and cost, as a court may determine. By signing this credit apaccepts the Terms and Conditions. _________________________________________________________________________________________________________Signature Name (Printed) Title 3777 Depot Road, Suite 409 • Hayward, CA 94545-2761 • Telephone: 510/887-8828 • Fax: 510/887-4218

Yes

1.5% will be assessederms and Conditions andplication, the client

__________________ Date

GENERAL TERMS AND CONDITIONS

ALL ORDERS FOR GOODS AND/OR SERVICES (THE “SERVICES”) SHALL BE COVERED BY THE FOLLOWING EXPRESS TERMS AND CONDITIONS WHICH SHALL CONSTITUTE THE ENTIRE CONTRACT (THE “CONTRACT”) BETWEEN FORENSIC ANALYTICAL LABORATORIES, INC. (THE “SELLER”) AND THE BUYER (THE “BUYER”). 1. TERMS AND CONDITIONS. All terms and conditions relating to the rendering of services or the sale of

goods by Seller are set forth herein, subject to change by Seller without notice. The Contract contains the final and complete agreement between the parties and there are no representations or warranties, expressed or implied, with respect to services or goods, except as specifically set forth herein. No waiver by Seller of any default shall be deemed a waiver of any subsequent default. Failure of Seller to object to provisions contained in any order or other communication from Buyer shall not be construed as a waiver of any right or remedy of Seller hereunder, nor an acceptance of any such provisions.

2. INDEMNIFICATION. The Buyer waives any claim against Seller, and agrees to defend, indemnify and

hold Seller harmless from any claim or liability for injury or loss, including all attorney fees and defense costs, arising or allegedly arising from or in any way connected with Seller’s services under this Contract, except where such claim or liability is caused by the gross negligence or willful misconduct of Seller. The Buyer also agrees to defend, indemnify and hold Seller harmless from any claim or liability, injury or loss, including all attorney fees and defense costs, arising in whole or in part from the negligent act or omission, and/or strict liability of the Buyer or anyone directly or indirectly employed by the Buyer. The Seller does not guarantee the completion of performance of contracts by third parties, nor is it responsible for their acts or omissions, nor for the safety of any workplace other than Seller’s premises.

3. COMPENSATION. Unless stated otherwise in a Letter of Agreement between Seller and Buyer, the

compensation for services will be billed in accordance with the agreed upon rates, subject to change upon notification. Time spent in travelling, when in the interest of the project, will be charged to the Buyer. Direct non-salary expenses (reimbursable expenses) will be charged at cost, plus 15%.

4. PAYMENT TERMS. Payment terms are NET 15 days unless special written arrangements have been

made. Seller may, at any time, suspend performance of any service, withhold lab reports or require payment in cash, security or other adequate assurance satisfactory to Seller when, in Seller’s opinion, the financial condition of Buyer or other grounds for insecurity warrant such action. Seller will assess Finance Charges on accounts due, past 30 days at the rate of 1.5% per annum. Any attorney fees or other costs incurred in collecting any delinquent amount shall be paid by the Buyer.

5. TAXES. All sales taxes or use taxes, whether now existing or hereinafter imposed or modified, or taxes or

duties of any nature whatsoever which may be assessed, shall be paid by Buyer; in the event Seller is required to pay any such tax, the Buyer shall reimburse Seller therefor on demand, or in lieu of such payment, shall provide Seller at the time the order is submitted with exemption certificates or other documents acceptable to taxing or customs authorities.

6. CREDIT. This Contract is given and accepted subject to Seller’s approval of Buyer’s credit, determinable at

any time and from time to time by Seller in its sole judgment, affecting the whole or any unfulfilled portion of this Contract.

7. LEGAL ENFORCEMENT OF GENERAL CONDITIONS. If any portion of this Contract is found to be

unenforceable, the remaining portions of the Contract shall remain in effect and enforced. 8. MODIFICATION OF AGREEMENT. The foregoing conditions may be modified only by

written agreement and signed by duly authorized representative. 3777 Depot Road, Suite 409 • Hayward, CA 94545-2761 • Telephone: 510/887-8828 • Fax: 510/887-4218