NYC-WTC_000231431

NYC 9/11 Public Portal Document (Ol Riverpoint, Inc. 7 Hillside Avenue, Suite 100 « New Rochelle » New York 10801-1608 (91-4) 632-1552 Telephone (O14) 632-1558 Facsimile PCM Air Sample Analysis and Calibration Form Job Number: [Of 17 ( F = Final Clearance Page _| of dy Job Name: -PeP wi ¢ P = Pre-Abalement Date: lo: [L~Lo4 Work Area: MIA I = Inside Work Area Field Technician: AM l€gofr 5L Contractor: fv ff O = Outside Work Area Project Manager: % EWew AES Shift Hours: vA A = Ambient, Outside Building Number of Workers: bp Initial Final -Average Total Total Fibers/ce Sai nplc Sample] Pump | Blaw [| Flow | Blow | ‘Time | Time | The [ Volume) Limitof | NIOSH Numibar [Eocation and Activity Type fNumber] Rate(lany|Rate(dan[Raic(anp on Of |(Minutesy (liters) [Detection] 7400 Q1ion | Are fu / Cavite | A 164) |Iy-9 [b)- a iN. [29!) [Jooo [bY O2lol | PARK #- /bREGuuIG| A VIA lisa [l¥.0 N.S ae 6956 | UT O}lot | moRBAY / Cave CH a 16-7 To [Y-0 [i SM [097 leor | ¢t Ovo [nuke Ay /epecwuu| A [GLalito [14.0 [yy paty sek | us OB to yoAgeen | A 16-4 (Wo 4 5 [47slious [ito [or Riot A (Via liy-o [18.0 [19 [in gi lube | 3S thio tl [River TER. /, A lé-97lis.o [iso [tho Wer [rare Lys WG fou TRiver ten, / A_ 429 |fhy US UV [iso [ed fiz2¢ | eT L6toq |Rivek Tet (AMMEN | A MIA To Dey yoo a7 e2e LS 21d 4 bokry ep / Pakk fl. A J GUA WTA Jly.0 Vy re HOG) INDE | Gs wf Calibration Method: Rota Grek Signature: o/s Yuen f Chain of Custody . / . Released by: Wl 5 Dates: fo-jf{-le ef Accepted by: lA f Al. Cy \ nate: | O=th Ve 4 a Signature: Time: ufo 5 } Signanire: /4 Yn Time: [yao 5 Released by: * “f_ Date: Accepicd by: a Date: - Si ture: Time: Signature: _ Time: © Released by: Date: Accepted by: Dale: S Signature: Time: Signature: Time: NYC-WTC_000231452