NYC-WTC_000231431

NYC 9/11 Public Portal Document 90€088800 OOTDWTZ ALIO Relwascd by: M. PA ty Lud Daw: _]0.20~2o ol Accepted by: Ly fA (iy _Date: lO%wF or Signanue: LV Time: fy o> Signanwe: Time; _ /Y vg Released by: ” fe Date: : na Accepted by: ’ ~~ Date: Si ture: Time: __ : Signanue: Time: | Releasedby: «atte: Accepted by: __Dale: "|signature: ee “pine: > Sighature: Time: _ NN -Riverpoint, Inc. 7 Lilllside Avenue, Suite 100 « New Rochelic » New York 10801-1608 (914) 632-1552 Telephone — (914) 632-1558 Facsimile _ PCM Air Sample Analysis and Calibration Form | Job Number, 101171 Pe Final Clearance . Page 3. of + Job Name: _DEP WTC _ Ps Pre-Abatement Date: 10-22 © Work Area: N/A i = Inside Work Area | Fietd Technician: __, fA i Lill Contractor: N/A ot O 2 Owlside Work Area Project Manager: B. Elvenaes Shift Hours: N/A . A= Ambient, Outside Building Number of Workers: N/A initial Finat [Averaget . - Total Total Filbers/cc Sample - . Sample} Panyp Flow How | ow | Time [ Thne | The [Vokwnel Linitof ~ NIOSH Number {iocation and Activity Type [Number] Rate(danyRate(liny Rat lav Ov Of [(Mimuest (ters) Detection} 7400_- WS ipzol Te mty Pe. /wrel A [lot [t>-0 75] Oi? |uorl 4s jo 10 2ol west 2 Apay yl At ior VIS -o Hu. Tie 7s] hogtn $4] Ge . . f Calibration Method: _ Rotameter Signature: A Alan 7 ~ Chain of Custody NYC-WTC_000231490