NYC-WTC_000207826

NYC 9/11 Public Portal Document

Page__ of_£ AIR MONITORING DATA TURNAROUNp TIME □ 2 hrs 06 hrs □ 48 hrs ^Itandard ASSOC, AT.. ,„c //O ’ CHAIN OF CUSTODY FORM Other ^27^8 □ 4 hrs □ 24 hrs □ 72 hrs PROJECT INFORMATION 1. Client: 2. Project Name 3. Projsct # 4. Project Monitor: 4c. Rotameter Number: 77y<2 OOE 2a. ProiectAdtes^^g^^^^ 4^gp? 3a. Task# 4a. Air Sampler: 77'0. 70^/ 7. I I PCM (0.fl micron MCE} 8. [^TEM (0.^5 micton MCE} 5. Date: 6. Abatement Location: 9. Type: .c. „ .. . □Abatement 1. □ Environmental ^72-7^'62 CasscH&'Rlter Manulacture Cassette/Rlter Manufacture 7277771 a. □ Background d. □ Post-Abate blent Lot# _____________ , ,4,^ O72O0270OS8 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. Sample I.D. Pump 12a. 12b. 12c. Sample Coordinates 13a. Start 13b. End 13c. Total 14a. Start 14b. End Total Air Vol. # Fibers/Flelds Fiber Cone. F/CC Number Number IWA OWA Avg' (liters) Minus Blank Field Blank 77;: ! ’-'i

/SI- Field Blank is -v’- 0 □as;

■7828 <7.0 /827 - O'2;4 r. /y7A7^ 2O7> 7777 9 /827 IQ —

7 , 07'73— 203 877^'77 2007 23'77 782^ 7.27 70 V7 ^>70^00 2003 202 70 70 7^78

23 27 2o2 70 70 7 78/§ 1*5 ^79217 2006 23 2^ 202, 70 2.0 7 7273 o H U) — ^iPG!^59««_7

K LAB INFOR MATION (ATC ELAP # 10879, ATC NVLAP #1187) I CHAIN OF CUSTODY to 18. Relinquished By: 19. Received By: 20. Date: 21. Time: 22. Lab Name: /^7 23 . Date: 24. Time: 25. Microscope Ma ke/S erial #: s O a. Analyzed By: 7.7772 7'.i3' □ Nikon Labophol 230913 o o n______ _ b. QC By: 77 □ Nikon Labophol 230917 I □ Nikon Labophoi 239079 o o in c. Lab Batch #: co Analysis Methodology o 26. ATC Project Manager: 23. Comments: 27 Result To: PCM NIOSH7400A cn on y. E7^077^2727W TEM - AHERA Beeper/Phone #’s (Ji WHITE-File YELLOW - Client/Report PINK - Lab GOLDENROD - Field NY-1 (1,01)

NYC-WTC_000207828