Chain of custody for asbestos air samples, Sept 2002

NYC 9/11 Public Portal Document

cvArc PROJECT INFORMATION ASSOCIATES INC. AIR MONITORING jATA AND CHAIN OF CUSTODY FORM □ 2 hrs □ 4 hrs Page

TURNAROUND TIME

□ 6 hrs □ 24 hrs □ 48 hrs □ 72 hrs □ standard □ Other

2 Project Name^p

Y 1, Client: 4. Project Monitor: 4c. Rotameter Number;

2a. Project Address 3a. Task # C?2- 7. □ PCM (0,8 micron MCE) 8. Q-ffM (0.45 micron MCE) I 9. Type: c. □ AbateXient 5. Date: 6 Abatement Location: I. □ Environmental Cassette/filter Manufacture__ Cr^ Cassette/Fitter Manufacture a. □ Background d. □ Post-Abate g. □ Ambient z (3.a- Lot# Lot# b □ Pre-Abate e. □ OSHA h.jf§Other ZS

DAILY AIR SAMPLE RECORD w 10. 11. 12. Sample Location 13. Time (24 hrs clock) 14. Flow Rate (L/min.) 15. 16. 17. G 03 Sample I D. Pump 12a. 12b. 12c. Sample Coordinates 13a. Stan 13b. End 13c. Total 14a. Start 14b. End 14b. Total Air Vol. # Fibers/Fields Fiber Cone. F/CC G Number Number IWA OWA Avg (liters) Minus Blank M O H Field Blank

H Field Blank

no O 23 7 <-#//? 23 O H M O o 2oo to to 10 acoo H o s FL f- rr AlofTh < M

O 23 a a M s H 92S3l m- lO lO 10 M 23 > s o to

w M 23 H

to o o co CHAIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC NVLAtP #1187) o 22. Lab Name: ~ 18. Relinquished Bu; 19. Received By: 20. Date: 21. Time: 23. Date; 24. Time: 25. Microscope Make/Serial #: H 1^ a. Analyzed By: □ Nikon Labophot 238913 ho ------ 1- b. QC By: 77 □ Nikon Labophot 238917 SIL □ Nikon Labophot 239079 2 III c. Lab Batch #: o o Analysis Methodology 26. ATC Project Manager: 28. Comments: I o 27. Result To; PCM - NIOSH 7400A o co tC. Beeper/Phone #'s TEM - AHERA

cn WHITE - File YELLOW - Client/Heport PINK - Lab GOLDENROD - Field NY t (1/01) tC.

co

NYC-WTC_000177483