NYC-WTC_000193255

NYC 9/11 Public Portal Document

AIR MONITORING DATA Page Do. AND TURNAROUND TIME LI 2 hrs LJ 6 hrs D 40 hrs D Standard CHAIN OF CUSTODY FORM □ 4 hrs □ 24 hirs □ 72 hrs Q Other PROJECT INFORMATION 1. Client; 2. Project Name; FO^ 3. Project tt: 4. Project Monitor; .4c. Rotameter

//y/r->&oL _______________ ________ 2a. Project Address;9P7z;az7rz/Z/i47F^ /vK/^Y 1456^-036^ 4a. Air Sampler; KWOLoDEk^Xo Number; HP-5’3 5. Dale; 6. Abatement Location; 7?“pJ^CM (0.6 micron MCE) 8. TEM (0.45 micron MCE) ^yP® a D Background I D Environmental Cassfltte/nilei /AS /^roy oc''o c Manoj^tfWfe' Cassette/Filler i /Kj Manuiaciura ' b.D Pre-Aba)0 d.D Posl Abale g 0- Ambient _____ Tot» $ ‘?l h r r I Abalemenl e. Dosha h.D Other'

•DAILY AIR SAMPLE RECORD 12. Sample Location 13- Time (24 hrs clock) 14. Flow Rale (L/min.) 15. Total 16. # Fibers/ 17. Fiber 10. Sample 11. Pump 12a. 12b. 12c. )3b. 13c. 14a. 140. 14c. Air Vol. Fields Cone. I.D. Number Number 13a. (liters) Minus Blank F7CC IWA OWA Sample Coordinales Start End Total Start End Avg Field Blank

- Field Blank J^za/p g/

#.'•57 (f- c ISli

- OT^f) 11$ 9 i}iLS < c

- c>£ PM lgll> -o7 -L'C'/ 11:^1 a (gli -os J’.e <S.cs o H '^14 __________L___J________ ________ ______ _______________ I—i CHAIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879. ATC NVLAP « 1187) s o 18. Relinquished By; 19. Received By 20. Dale 21. Timo 22. Lab Name; 23. Data 24. Time 25. Microscope Makc/Serial #

I o o o Z^^ZZZZZZZ II. a. Analyzed By; 1). QC By; □ Nikon Labophol 238913

D Nikon Labophol 238917 o co HI. c. Lab Balch #; □ Nikon Labophol 239079 o 26. ATC Project Manager; 27. Results To; MM A7 IS Analysis Methodology CO 20. Commonis; CO A4».rnz Tc n'i c-r-rr < z -BeeporZEhono K's 77^' // PCM-NIOSII7400A CO (TEtT-AHE^

NYC-WTC_000193255