Public health guidance on reducing exposure to smoke and dust from WTC collapse.
NYC-WTC_000153200–000153207
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
>150-250 >355-425 Very Unhealthy People with respiratory or heart disease, the elderly and children, should avoid any Everyone may experience outdoor activity; everyone else should avoid prolonged more serious health effects. exertion.
>250 >425 Hazardous Everyone should avoid any outdoor exertion; people with respiratory or heart disease, The entire population is more the elderly and children, should remain indoors. likely to be affected. * Developed from EPA’s Air Quality Index: A Guide to Air Quality and Your Health, EPA-454/R-00-005, June 2000 and EPA Guideline for Reporting of Daily Air Quality - Air Quality Index (AQI), EPA-454/R-99-010, July 1999 (at: http://www.epa.gov/airnow/publicatians.html). ** I hese comparison levels are guidelines to make public health decisions. Detected concentrations of PM above specific guideline levels does not mean that adverse health effects will occur.
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NYC-WTC_000153208
Public health guidance on reducing exposure to smoke and dust particulates following the WTC collapse.
11 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000152814
Draft document outlining concepts and priorities for sampling buildings near the WTC to identify worst-case contamination scenarios.
8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗8 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000153324
Draft fact sheet from NYC Department of Health regarding air quality impacts and health complaints following the WTC collapse.
10 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.940
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000142607
Informational text defining airborne particulate matter and its sources in the context of September 11 environmental monitoring.
5 shared non-person entities · 1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000142610
Informational text defining airborne particulate matter and its sources in the context of September 11 environmental monitoring.
5 shared non-person entities · 1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000162222
EPA staff distributed an environmental laboratory report to federal and city agencies on May 15, 2002.
9 shared non-person entities · 1 shared topics · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000148952
Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
12 shared non-person entities · 1 shared topics · similarity 0.946
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.946
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149199
Department of Environmental Protection advisory letter dated October 25, 2001, addressed to residents of Lower Manhattan.
12 shared non-person entities · 1 shared topics · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000142687
Fact sheet answering public questions about prolonged fires at the World Trade Center site and potential health impacts.
9 shared non-person entities · 1 shared topics · similarity 0.942
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