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Legal hold notice for WTC documents, undated

Machine-extracted title · confidence 98%

Notice instructing staff to preserve original World Trade Center documents for potential legal actions against the City.

NYC-WTC_000148192–000148619

Folder label: “AIR ASBESTOS MONITORING REPORTS

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Scanned page image, NYC-WTC_000148366
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DATE: 10/02/01

WORLD TRADE CENTER AIR MONITORING TABLE Fiber Asbestos Duration Sample PCM Conc. Cone Date Ambient/ Sampled Volume LOQ PCM TEM Sampled Sample ID Location Sampled Indoor (Mins) (liters) (f/ce) (f/cc) (struc./mm2) 09/28/01 LAB3-005 SOUTH END AVE & ALBANY ST 35 NYC-WTC_000148366

AMBIENT 525 0.012 09/28/01 LAB3-004 RECTOR PL BY THE PARK AMBIENT 40 600 0.008 <LOQ 09/28/01 LAB3-001 W. THAMES ST - ALONG WATERFRONT AMBIENT 35 525 0.009 <LOQ 09/28/01 LAB3-002 WEST OF THIRD PL (SOUTH COVE APARTMENT) AMBIENT 40 600 0.008 <LOQ 09/28/01 302/003 WEST ST AVE & ALBANY AMBIENT 35 525 0.020 NYC 9/11 Public Portal Document

09/28/01 LAB3-006 GATEWAY PLAZA PARK AREA AMBIENT 35 525 0.009 <LOQ 09/28/01 302/005 REAR COURTYARD GATEWAY PLAZA AMBIENT 35 525 0.009 <LOQ 09/28/01 302/006 PROMENADE IN FRONT OF STEAMER LANDING AMBIENT 35 525 0.009 <LOQ 09/28/01 LAB3-003 THIRD PL & W. THAMES AREA AMBIENT 35 525 0.009 <LOQ PERIMETER SAMPLES 09/29/01 302/004 PARK PL. & CHURCH AMBIENT 35 525 0.020 16.00 09/29/01 302/003 MURRAY & CHURCH ST. AMBIENT 35 525 0.041 40.00 09/29/01 302/002 PARK PL. & GREENWICH AMBIENT 35 525 0.009 <LOQ 09/29/01 302/001 MURRAY & GREENWICH ST. AMBIENT 35 525 0.009 <LOQ 09/29/01 302/005 FULTON & CHURCH ST. AMBIENT 35 525 0.015 <8.00 09/29/01 302/007 TRINITY PL. & THAMES ST. AMBIENT 35 525 0.058 09/29/01 LAB-006 WARREN ST & NORTH END AVENUE AMBIENT 35 525 0.009 <LOQ BATTERY PARK SAMPLES NORTH END 09/29/01 10929A003003 RIVER TERRACE & PARK PL WEST AMBIENT 35 525 0.007 <LOQ 09/29/01 10929A003001 RIVER TERRACE & CHAMBERS ST AMBIENT 45 675 0.007 <LOQ 09/29/01 10929A003002 RIVER TERRACE PARK AREA BETWEEEN PARK PL & WARREN AMBIENT 45 675 0.007 <LOQ 09/29/01 302/008 WEST ST & WARREN ST. AMBIENT 35 525 0.008 <LOQ 09/29/01 10929A003004 RIVER TERRACE & VESEY ST AMBIENT 45 675 0.007 <LOQ SOUTH END 09/29/01 LAB3-005 SOUTH END AVE & ALBANY ST AMBIENT 35 525 0.020 6.67 09/29/01 LAB3-004 RECTOR PL BY THE PARK AMBIENT 35 525 0.009 <LOQ 09/29/01 LAB3-002 W. THAMES ST PARK AREA - ALONG WATERFRONT AMBIENT 35 525 0.013 <6.67 09/29/01 LAB3-001 WEST OF THIRD PL (SOUTH COVE APARTMENT) AMBIENT 35 525 0.015 <6.67 09/29/01 302/006 WEST ST & ALBANY AMBIENT 35 525 0.082 80.00 09/29/01 LAB3-007 GATEWAY PLAZA PARK AREA AMBIENT 45 675 0.020 09/29/01 LAB3-003 THIRD PL & W. THAMES AREA AMBIENT 40 600 0.008 <LOQ PERIMETER SAMPLES 1 09/30/01 302/004 PARK PL. & CHURCH AMBIENT 35 525 0.024 09/30/01 302/003 MURRAY & CHURCH ST. AMBIENT 35 525 0.042 09/30/01 302/002 PARK PL. & GREENWICH AMBIENT 35 525 0.009 <LOQ 09/30/01 302/001 MURRAY & GREENWICH ST. AMBIENT 35 525 0.009 <LOQ

METHODS: 1. PCM : NIOSH 7400 METHOD, "A" COUNTING RULE. 2. TEM : EPA 40 CFR PART 763 FINAL RULE (AHERA) Page 9 of 11

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NYC-WTC_000148366Source: NYC Law Department, mirrored locally

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