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NYC-WTC_000232959

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000232959–000233095
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Scanned page image, NYC-WTC_000233093
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Sample Building Particle Size Quartz Cristobalite Tridymite Calcite Portlandite Gypsum Mica Halite Volume Number Fraction (gg/m’) (gg'm’) (gg/m’) gg/m") (pg/m®) (gg'm’) pg/m’) (gg/m’)) (L)

28 PM 100 1458

28 PM 100 1468 3J 4J

28 PM 100 1380

28 PM 100 1346

28 PM 100 1337

28 PM10 1400 3J

28 PM10 1450

28 PM10 1366 3J

28 PM10 1343

28 PMI4 898 5J

28 PM4 891

28 PM4 859 5J

28 PM4 810

28 PM2.5 1396

28 PM2.5 1371

28 PM2.5 1319

28 PM2.5 1451

29 PM 100 1519

29 PM 100 1468 4J

29 PM 100 1447

29 PM10 1527

29 PM10 1481

29 PM10 1447

29 PM10 1212 3J

29 PM4 927 12 J

29 PM4 897 19 J

29 PM4 887 5J

29 PM4 746 5J

29 PM2.5 1451

30 PM10 1307 3J 3J

30 PM10 1297

30 PM4 822 5J

30 PMI4 781

30 PM2.5 1307

Results for Individual Comparison Buildings Sampled Above 59th Street (Buildings 31-34)

31 PM10 1346

31 PM10 1328 3J

31 PM10 1347

31 PM10 1324

125

CITY_21MC100_011171562

NYC-WTC_000233093

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

NYC-WTC_000233093Source: NYC Law Department, mirrored locally

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