QES&T letter re: asbestos cleanup at 56 Nassau Street, Sep

NYC 9/11 Public Portal Document

C-13, Houston, TX 77092 (713) 686-3635 http://www.emsl.com 2501 Central Parkway, Suite

EMSL ANALYTICAL, Inc. CHAIN OF CUSTODY Third Party Billing requires written EMSL Rep: Toe Frasea authorization from third party

Your Name: Mr. Rick Leone EMSL-Bill to: Same Company: Law Engineering & Environmental Services, Inc. Street: Street: 7347 West Friendly Ave. Box #: Box #: City/State: Zip City/State: Greensboro, NC Zip 27410

Fax Results to: Mr. Rick Leone Phone Results to: Mr. Rick Leone Name: Name: Telephone #: 336-294-4221 Fax #: 336-294-4227 Project Name/Number: Purchase Order #:

O 3 Hours ❑ 6 Hours 12 Hours 0 24 Hours ❑ 48 Hours ❑ 72 Hours I 0 4 Days I ❑ 5 Days I ❑ 6-10 Days SAMPLE MATRIX gi Air J 0 Bulk I 0 Soil I 0 Wipe I 0 Micro-Vac I 0 Drinking Water 0 Wastewater I 0 Chips I 0 Other

ASBESTOS ANALYSIS LEAD ANALYSIS MICROBIAL ANALYSIS

PCM - Air Flame Atomic Absorption Air Samples ❑ Wipe, SW846-74200ASTM ❑ non ASTM ❑Mold & Fungi by Air 0 Cell ❑ NIOSH 7400 (A) Issue 2: August 1994 0 Soil, SW846-7420 ❑Mold & Fungi by Agar Plate count & id ❑ OSHA wrrWA ❑ Air, NIOSH 7082 ❑Bacterial Count and Gram Stain TEM AIR ❑Bacterial Count and Identification AHER.140 CFR, Part 763 Subpart E ❑ Chips, SW846-7420 or AOAC 5.009 (974.02) NIOSH 7402 Issue 2 ❑ Wastewater, SW 846-742U Water Samples ❑ EPA Level II ❑ TCLP LEAD SW846-1311/7420 0 Total Coliforms, Fecal Coliforms Graphite Furnace Atomic Absorption ❑ Escherichia Coli, Fecal Streptococcus PLM - Bulk ❑ Legionella ❑ EPA 600/R-93/1 16 ❑ Air, NIOSH 7105 ❑ Wastewater, SW846-7421 ❑ Salmonella ❑ NY Stratified Point Count ❑ Soil, SW846-7421 ❑ Giardia and Cryptosporidium ❑ California Air Resource Board (CARB) 435 ❑ NIOSH 9002 ❑ Drinking Water, EPA 239.2 Wipe and Bulk Samples ICP — Inductively Coupled Plasma ❑ Mold & Fungi - Direct Examination ❑ PLM NOB (Gravimetric) NYS 198.1 ❑ EPA Point Count (400 Points) ❑Wipe,SW846-6010❑ASTM 0 non ASTM [,]Mold & Fungi - (Culture follow up to ❑ Soil, SW846-6010 direct examination if necessary) ❑ EPA Point Count (1,000 Points) ❑ Air, NIOSH 7300 ❑ Mold & Fungi - Culture (Count & ID) ❑ Standard Addition Point Count ❑ Mold & Fungi - Culture (Count only) SOILS ❑ Bacterial Count & Gram Stain ❑ EPA Protocol Qualitative ❑ Bacterial Count & Identification ❑ EPA Protocol Quantitative ❑ EMSL MSD 9000 Method fibers/gram MATERIALS ANALYSIS (3 most prominent types) ❑ Full Particle Identification ❑ Other: ❑ Superfund EPA 540-R097-028 (dust generation) ❑ Optical Particle Identification TEM BULK ❑ Dust Mites and Insect Fragments ❑ Drop Mount (Qualitative) ❑ Particle Size & Distribution ❑ Chatfield SOP-1988-02 IAQ ANALYSIS ❑ TEM NOB (Gravimetric) NY 198.4 0 Product Comparison ❑ TEM MICROVAC ❑ Paint Characterizaton Nuisance Dust (NIOSH 0500 & 0600) ❑ Failure Analysis ❑ Airborne Dust (PM 10, TSP) ❑ ASTM D 5755-95 (Quantitative) TEM WIPE 0 Corrosion Analysis ❑ Silica Analysis by XRD ❑Niosh 7500 ❑ Glove Box Containment Study ❑ HVAC Efficiency ❑ ASTM D-6480-99 ❑ ❑ Petrographic Examination of Concrete Carbon Black ❑ Qualitative❑ ❑ Portland Cement in Workplace Atmospheres 0 Airborne Oil Mist TEM WATER (OSHA ID-143) ❑ Other: ❑ EPA 100.1 ❑ Man Made Vitrous Fibers - MMVF's ❑ EPA 100.2 ❑ Synthetic Fiber Identification ❑ NYS 198.2 0 Other: OTHER:

Client Sample # (S) 3j M - a 33 - Z Z 33,M - Z 3 TOTAL SAMPLE #

Date: Time: Relinquished: j7 t Date: Time: Received: Da te: Time: Relinquished: Date: Time: Received: Page 1 o12

NYC-WTC 000097994