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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_000148583
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WORLD TRADE CENTER 'AIR MONITORING TABLE Fiber Asbestos Duration Sample/ PCM Conc Conc AmbientSampled . Volume LOQ PCM TEM Indoor (Mins) (liters).(f/cc) (fcc) (strac./mm2) Stained Sample ID Location Sampled AMBIENT 45 675 0.008 52.49 09/18/01 10918/A307001 WARREN ST & NORTH END AVENUE 157.48 NYC-WTC 000148583

AMBIENT 40 600 0.034 09/18/01 10918/A207001 WEST ST & VESEY ST. INDOOR SAMPLES 0.044 overload 225 RECTOR PL - 11TH FLOOR INDOOR 90 1350 09/18/01 10918/A307002 INDOOR 90 1350 0.030 Insuff. Materials 09/18/01 302/002 225 RECTOR PL - LOBBY NYC 9/11 Public Portal Document

PERIMETER SAMPLES 45 675 0.014 122.48 09/19/01 10919/A003001 MURRAY & CHURCH ST. AMBIENT AMBIENT 45 675 0.020 overload 09/19/01 302/001 FULTON & CHURCH ST. MURRAY & GREENWICH ST. AMBIENT 40 600 0.008 <LOQ 09/19/01 10919/A100001 AMBIENT 45 675 0.007 <LOQ 09/19/01 10919/A307001 WARREN ST & NORTH END AVENUE BATTERY PARK CITY NORTH END AMBIENT 45 675 0.007 <LOQ 09/19/01 302/003 RIVER TERRACE & PARK PL WEST AMBIENT 45 675 0.012 6.75 09/19/01 302/002 RIVER TERRACE & CHAMBERS ST AMBIENT 30 450 0.010 overload 09/19/01 LAB 3 #5 NORTH END AVE & VESEY ST. AMBIENT 30 450 0.030 149.61 09/19/01 LAB 3 #2 WEST ST & WARREN ST. AMBIENT 45 675 0.050 <8.75 09/19/01 10919/A307002 NORTH END AVE & PARK PL WEST AMBIENT 45 675 0.012 17.50 09/19/01 10919/A307003 RIVER TERRACE & VESEY ST SOUTH END AMBIENT 45 675 0.013 overload 09/19/01 10919/A307004 SOUTH END AVE & ALBANY ST AMBIENT 45 675 0.007 <LOQ 09/19/01 10919/A307005 RECTOR PL BY THE PARK AMBIENT 45 675 0.007 <LOQ 09/19/01 302/004 W. THAMES ST - ALONG WATERFRONT AMBIENT 45 675 0.007 <LOQ 09/19/01 302/005 THIRD PL & BATTERY PL - WATERSIDE WEST ST & ALBANY AMBIENT 30 450 0.050 overload 09/19/01 LAB 3 #3 AMBIENT 30 450 0.010 31.50 09/19/01 LAB 3 #4 GATEWAY PLAZA PARK AREA

PERIMETER SAMPLES AMBIENT 45 675 0.007 <LOQ 09/20/01 10920/A003001 MURRAY & CHURCH ST. AMBIENT 45 675 0.007 <LOQ 09/20/01 302/001 FULTON & CHURCH ST. AMBIENT 30 450 0.01 <LOQ 09/20/01 LAB3 #1 MURRAY & GREENWICH ST. AMBIENT 45 675 0.007 <LOQ 09/20/01 10920/A307001 WARREN ST. & NORTH END AVE AMBIENT 45 675 0.007 <LOQ 09/20/01 302/002 CEDAR & CHURCH STREETS BATTERY PARK CITY . 1 NORTH END AMBIENT 30 450 0.01. <LOQ 09/20/01 302/005 RIVER TERRACE AND PARK PLACE AMBIENT 30 450 0.01 <LOQ 09/20/01 302/006 RIVER TERRACE AND CHAMBERS ST. AMBIENT 30 450 0.01 <LOQ 09/20/01 LAB3 #4 WARREN ST. & NORTH END AVE AMBIENT 30 450 0.01 <LOQ 09/20/01 LAB3 #5 NORTH END AVE & RIVER TERRACE 1

2. TEM : EPA 40 CFR PART 763 FINAL RULE (AHERA) Page 3 of 12 METHODS: 1. PCM : NIOSH 7400 METHOD, "A" COUNTING RULE.

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NYC-WTC_000148583Source: NYC Law Department, mirrored locally

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