NYC-WTC_000205672

NYC 9/11 Public Portal Document

Page of AIR MONITORING DATA TURNAROUND TIME AND □ 2 hrs 06 hrs 048 013 □ Standard CM O ASS-OClAVes tMC. CHAIN OF CUSTODY FORM □ 4 hrs □ 24 hrs □ 72 his □ Other „ o s PROJECT I. Client INFORMATION 2. Project Nania TrfrojectMcnitor.? . 4c. JlotameterMumbar 33. Task#'

5. Date; ' 6, Abilern'erit LocaSDn; 7. (3 TOM (fce micran MK) yjy □ IEM (0.15 mlumi t.1C£) S.Type: ■ 7h-. c. □ Abaleniant . ■ ' t. □ Ehvironrnenlal _ a.DBackgf^^ ) d. □ Post-Abdia <f, O-Ambient Cas&sUa'RllErM2fufacliire ___________iLcx™ CasseSeiTlIorMairJacluie ua# _________ 2_ b. □ Pre-Abate^’ 6. DOSHA 'I- - h.DOther

DAILY AIR SAMPLE RECORD 7' 10. 11. ■ 12. Sample LDcalian 13. Time (24 hrs clock) 14. Row Rate (L/min.) 15. 16. 17- 1 Sample 1.0. Pump 12b. 12c. SampSe Coordinates 13a. Start 13b. Ef.d 13c. Total 14a. Start 14 b. End 14b. Total Air Vol. # Fibers/Fields fiber C»nt. F/CC 12a. Nemhar Number IWA OWA Avg (lilws) Minus Blank Ik

;■ J Field Blank iSH & Field Blank

7- ■■ ‘1) • I >'^■•'■1 V'' '7^ j- / e" IIV iC' i'bi I? i.

/-S I t" I \ I.-■

ICO) ? ■> > i^too ->& i : ,1; 1 ' // UO I

CO o co co c*5 IO o CM CM o CHAIN OF CUSTODY LAB INFORMATION (ATC ELAP # 10879. ATC NVLAP #1107) M H £ 16. Rdinquishedfl)/ 19. Received By: 20. Dede; 21. Time: 22. Lab Warne: 23. Dale: 24. Time; I K i-Y /'/(? •' a. Analyzed By: □ Nikon LafcopfiDt 238913 o r b. QC By: □ Nikon Labophot 238917 S o. II o c. Lab Batch #; n Nikon Labophot 239079 lU o o o o Analysis Mettiodolajy CM 26- ATC PiDjecl Manager; 23. Comments: I 27. Result To: S 1 iT/ r^/z/r/i'jT 7 o VPCM -NIOSH7400A CO o Beeper/Phone #S TEM-AHEHA o co o LiM X£LiUr2 WHITE - File YELLOW - ClienWeport PINK-Lab GOLHENROO - Field cn NY-1 (1/01) Ui

NYC-WTC_000205672