Air monitoring chain of custody form, ATC Associates

NYC 9/11 Public Portal Document

AIR MONITORING DATA Page of TURNAROUND TIME AND □ 2 hrs 06 hrs 048 hrs □ Standard , ASSOCIATES INC. V> z. p CHAIN OF CUSTODY FORM □ 4 hrs 024 hrs □72 hrs aether .A PROJECT INFORMATION 1. Client: 4. Project Monitor: 4c. Rotameter Number:

2'022(2 2a. Project AddfgW^ ^^^^^ /P 3a. Task# WS."V--t-Zs-/FWz' 7. □ PCM (0.8 inicronMCE) 5. Date: 6. Abatement Location: 8- (0.45 micron MCE) 9. Type: c. □ Abat€rnent f. □ Environmental Casser.a'Filter Manufacture Cassette/Filter Manufacture A/zyr a. □ Background d. □ Post-Abate g.iQ-Ambient Lot# _____________ Lot# b. □ Pre-Abate e. □ OSHA h. □ Other

DAILY AIR SAMPLE RECORD 10. 11. 12. Sample Location 13. Time (24 hrs clock) 14. Flow Rate (L/min.) 15. 16. 17. w Sample I.D. Pump 12b. 12c. Sample Coordinates 13a. Start 13b. End Total Air Vol. # Fibers/Fields Fiber Cone. F/CC G 12a. 13c. Total 14a. Start 14b. End 14b. ro Number Number IWA OWA Avg (liters) Minus Blank G M Field Blank O H Field Blank H (9 <7 A 5 7 /14?

£ O 03 01 (Gqo 7 V O 02 H M O O -/o pl uTV 'TSSL H Hl < M O S G Hl HR o. ■7 ¥ “2 22,. O a M Rood-e 2J 1^/6 !(S 2^ 23 a M 23 S H HI > 06 -fe Jg O J ¥ 220 S ' 02 220 O FZ- zYg t'{2‘b 22((j _____ /fez 7^ co M 03 H lO (I ~T2 |>QOise R<oo H ii- 33"/ 35"? Zk#/ W d> 5 -2- SAO $ O O 2 CO CHAIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879, ATC NVU\P #1187) Q 18. Relinquished 19. Received By: 20. Date: 21. Time: 22. Lab Name: 23. Dale: 24. Time: 25. Microscope Make/Serial #: H a. Analyzed By: □ Nikon Labophot 238913 b. QC By: □ Nikon Labophot 238917 S □ Nikon Labophot 239079 o Ill c. Lab Batch #: o Analysis Methodology I o

o 26. ATC Project Manager: 27. Result To: iRI'/- 28. Comments: PCM - NIOSH 7400A o co tC. Beeper/Phone #'s I Ctlm"- AH^5 WHITE - File TELLOW - Cliem/RepoH PINK - Lab GOLDENROD - Field NY-1 (1/01) tC.

NYC-WTC_000175335