NYC Law Department release
Independent mirror · updated as the City releases more · v1.3.2
☕ Buy me a coffee
← Document results/Unboxed/No folder label
Document / 1 page

WTC VOC Sampling Log, Feb 6, 2002

Machine-extracted title · confidence 95%

EPA Region 2 air sampling log recording volatile organic compound collection events at the WTC site on February 6, 2002.

NYC-WTC_000186598
Page image
Scanned page image, NYC-WTC_000186598
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

USEPA Region 2 Air Sampling Work Sheet

Tetra Tech Project, Rockaway, NJ EPA Contract No. G1058240305701

Site: WTC NYC (WTC) WA Tetra Tech WAM Neil Norrell/Chris Jimenez Contact: Phone: Phone: 212-608-7097

Sample # 07437 07438 07439 07440 NA

Location Washing Tent Austin Tobin Plaza South Tower North Tower

Pump/Sampler# Media Tedlar Bag Tedlar Bag Tedlar Bag Tedlar Bag •■‘■'J

Analysis / Method VOCs VOCs VOCs VOCs

Time/Date (Start) 09:35/ 02/06/02 10:23/ 02/06/02 10:17/ 02/06/02 10:35/ 02/06/02

Time/Date (Stop) 09:36/ 02/06/02 10:24/ 02/06/02 10:18/ 02/06/02 10:36/ 02/06/02

Total Time (Minutes) 1 (min) 1 (min) 1 (min) 1 (min) -•Y.’h 'V ■ Pump Fault N N N N rate/min (Start) 1.0 Liters 1.0 Liters 1.0 Liters 1.0 Liters rate/min (Stop) 1.0 Liters 1.0 Liters 1.0 Liters 1.0 Liters Flow rate/min (Avg) 1.0 Liters 1.0 Liters 1.0 Liters 1.0 Liters Volume 1.00 Liters 1,00 Liters 1.00 Liters 1.00 Liters

Comments: 07437: Taken @ mid-point - breathing zone 07438: Breathing Zone - B-5 Level 07439: Steam Plume - Corner of Tully Ramp (N. Side) 07440: Taken in Void - B-3/B-4 Level - no steam/smoke

CITY_21MC1OO_OO2961862

NYC-WTC_000186598

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000186598Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

No available related records indexed in this group.

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

NYC-WTC_000186597

EPA Region 2 air sampling log recording volatile organic compound collection events at the WTC site on February 9, 2002.

Similar indexed content

Compare copies and versions →