Preliminary environmental assessment report, 30 Warren Street, January 2006

NYC-WTC_000096600 we 93 1043142005 9:15 a4 95 10/31/2005 9:24 96 1037/2005 9:25 97 98 S3SS8s3s F2Qeeese 10? 10/31/2005 8:38 ~ 120 10731/2005 8 56 12 422 10/31/2005 9:52 123 10/34/2006 9:53 124 1041/2005 9.43 12: 126 103172005 9:56 12 128 ~ 129 1031/2005 9:57 430 1073142005 83 331 1073472005 10.0 132 1013172005 109 133 10/31/2605 10:03 134 102422005 10:03 135 16/31/2005 10.04 136 10/31/2005 10.05 137 10731/2005 10°05 338 1031/2005 10:06 = = BSernreres mao eer ewe eee Oe eo ee oe eed = - = a 24.23 1.88 378 2.49 2.43 189 437 8. 187 1.87 1.87 1.88 437 374 437 2.48 188 4.36 187 436 COMPONENT Calibrate Statr Riser Stalr Tread Hand Ral! Stair Surin Statr Riser Steir Tread Hand Rail Stair Sain Slawcese Db Statrcase Dr Wail Wait Wail Randpipe Statr Riser Star Treag Baluster Baluster 187 , Hand Rant 18? Siercase Db 1.88 437 6.23 5 2.49 1a? 438 1.87 2.49 1.26 188 187 3.42 3.12 436 4.99 26 25 1.87 1.87 6.24 3.12 1.87 18? 187 Stancase Dy Waa Wail Wall Stendpipe Star Riser Stair Tread Hand Rall Stew Stin Newel Post Baluster Stair Under WALL WALL WALL WALL Standpipe Cdumn VENT COVER Star Riser Stait Tread Stair Stin Hand Ral Newel Post Saiuster COLOR RED RED RED RED RED RED RED RED GRAY BEIGE BEIGE BEIGE BEIGE ORANGE BEIGE BEIGE BEIGE BEIGE BEIGE LT-YELLOW LT-YELLOW BEIGE BEIGE BEIGE ORANGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE ORANGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE BEIGE SIDE: Room Center Room Genter Roem Center Room Center Roam Center Room Cenier Roam Center Room Center fade 4 Side i Wall 1 WALL 3 WALL 4 WALL 2 ROOM CENTER ROCM CENTER ROOM CENTER ROOM CENTER ROOM CENTER Side t Side Side 1 Side 3 Side 4 Side 3 Room Centar Room Center Room Center Roam Center Roorn Center Room Center Room Center WALL 1 WALL 2 WALL 3 WALL 4 WALL 4 WALL 2 WALL 2 ROOM CENTER ROOM CENTER ROOM CENTER ROOM CENTER ROOM CENTER ROCM CENTER Ferman Hall Airtek Project 405-0867 SUBSTRATE METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL CONCRETE CONCRETE CONCRETE METAL METAL METAL METAL METAL METAL METAL METAL PLASTER PLASTER PLASTER METAL METAL METAL METAL METAL METAL METAL METAL CONCRETE CONCRETE CONCRETE CONCRETE METAL PLASTER METAL METAL METAL METAL METAL METAL METAL 44 ‘SPACE Staircase Saircase Sarrcase Staircase Staircase Staircase Statrease Staircase Starcese Staircase Staircase Staircase Staircase Staircase Staircase Staurcase Staircase Saircase Sarcase Stacase Staircase Staircase Staircase Staircase Sarrcase Staurcage Starcase Staircase Staircase Staircase Staircase Staircase Starrcase Staircase Staircase Staircase Staircase Staircase Starcase Staircase Staircase Staircase Staucase Staircase Staircase Zz TT TKOMOM EK KK LEK TK KEK GAM UIMMANGMONNMMOGSOEOKREHOBOUD ROOM Seircage CTR. Staircase CTR. Staircase CTR. Staircase CTR Starcase CTR. Staircase CTR Saircase CFR, Sarcase CTR Staircase B Staircase & Steircase B Staircase B Stacase B Stetcase B Starcase B Staircase 8 Staircase B Staircase B Staircase 8 Stercase B Stercase B Steircase B Starcase B Staircase B Starcase B Staircase & Stascase B Staircase B Staircase 8 Stairease B Stabcase B Stercase B Staircase B Staircase B Stalcase B Starcase 8 Stawcase B Staircase B Stercase 8 Staircase B Staircase B Staiease B Starcase B Storcase B Starcase B Results Positive Negative Negative Negative Negative Hegative Negative Negative Negative Negative Negatrve Negative Negative Negative Negative Regative Negatve Null Negative Hegative Hegatve Negative Negative Negative Negative Negative Heganve Hegatve Hegative Negative Negative Negetrve Hegatve Negatrve Hegative Negative Negative Negative Nuil Negetve Negative Nutt Negative Negative Negative Hagatve fe] 2.72 1 2.2% 4 1 1 1.88 4 1 3.48 41 14 1.91 213 2.91 3.69 2.48 5.24 $79 4.27 1.62 4.43 228 4.78 281 2.06 4.56 163 1.62 195 1.43 $33 $81 233 10 1.56 264 141 1.68 3 PG a i ~ePFR000900 007 0.05 001 0.05 0.12 O4 0.04 O4 0.48 0.23 0.01 G.02 O64 006 012 02 0.03 008 002 001 0.04 0.03 003 0,08 0.14 025 0.01 0.03 G2 172 027 0.02 003 8.02 9.02 9.02 008 0 12 008 0.02 0.05 0.2 O14 0.04 003 9.02 6.05 O08 666 0.28 902 0.4 0.08 9.03 0.04 007 0.28 Environmental Characterization Report Airtek Project #05-0867 — January 10, 2006 Fiterman Hall, 30 West Broadway, New York, NY NYC 9/11 Public Portal Document