Annual New York State Air Quality Monitoring Data Tables covering the period from 1999 to 2001.
NYC-WTC_000186075–000186110
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
TOTAL SUSPENDED PARTICULATES - SULFATE, NITRATE FRACTIONS - High Volume Air Sarapier NYSDEC Region 2 Metropolitan Air Quality Control Region
SULFATE FRACTION
Annual Averages 1989 through 1999 1999 Data Summary IL Annual Geometric Mean, (ug/m^) Observations Highest Values, ug/m^ Station Site No. I 89 90 91 92 93 94 95 96 97 1998 1999 Total % 1“ 2nil 3'^ Greenpoint 7095-01 12. 14. 12. 11. 11. 13. 10. 8. (8.8) 9.0 9.0 51 84 20.0 19.8 19.1 3 0 1 6 6 9 1 5 [07/171 [08/28] [09/09]
NITRATE FRACTION
Annual Averages 1989 through 1999 1999 Data Summary Annual Geometric Mean, (ug/m^) llObservations Highest Values, ug/m’ Station Site No. 89 90 91 92 93 94 95 96 97 1998 1999 I Total % 1- 2nd 3"* Greenpoint 7095-01 5.9 5.9 5.5 5.2 5.0 6.2 5.4 4.9 (5.5) 5.2 5.1 1 51 84 12.6 [07/2.3] 11.6 [05/06] 11.1 [11/14]
(Annual Means in parentheses are based on less than 75% available data) [Date of Occurrence]
NYC-WTC_000186110
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NYC-WTC_000186193
Draft environmental data report for the World Trade Center site prepared by IT Corporation for the EPA in November 2001.
5 shared non-person entities · 1 shared topics · similarity 0.937
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.933
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗1 shared non-person entities · 1 shared topics · similarity 0.927
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.927
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000130438
Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.
5 shared non-person entities · 1 shared topics · similarity 0.932
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000154488
Memo summarizing daily activities including Church Street paving for a memorial service on October 23, 2001.
2 shared non-person entities · 1 shared topics · similarity 0.929
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.928
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177887
Letter and report detailing real-time indoor air quality monitoring conducted at the school in December.
4 shared non-person entities · similarity 0.928
machine-extracted · confidence unavailable · Check page ↗2 shared non-person entities · 1 shared topics · similarity 0.928
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.927
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094871
Cover letter from Clayton Group Services enclosing a final indoor air quality evaluation report for 14 Wall Street dated October 5, 2001.
3 shared non-person entities · 1 shared topics · similarity 0.927
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Similarity score 0.923 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.922 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.922 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.922 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.921 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000177887
Letter and report detailing real-time indoor air quality monitoring conducted at the school in December.
Similarity score 0.921 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
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