Multi-page form containing aggregated survey data with counts across categories for the period July 1 through September 30, 2001.
NYC-WTC_000144281–000144326Folder label: “WTC Docs”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
11/01/01 4:01 PM Leak Survey Status Report Page 29 of 47 Period Date Range; 07/01/2001 - 09/30/2001
Period Totals Cumulative Totals 07/01/2001 -09/30/2001 01/01/2000-09/30/2001
6. Status of Surveys Number Size Number Size 6b. Leak summary (gallons per day) Water Board - Leak/Waste Management Kitchen faucet 0 0 0 0
Bathroom faucet 0 0 0 0
Shower 0 0 0 0
Toilet flapper 4 780 77 36510
Toilet ballcock 3 1600 47 24000 Toilet overflow 1 1100 273 125830
Toilet valve 1 250 75 9070
Toilet supply 0 0 5 590
Water Board - Retroactive Transition Program Water heater 0 0 0 0
Service line 0 0 0 0
Washer 0 0 0 0
Dishwasher 0 0 0 0
Hosebib 0 0 0 0
Heating system 0 0 0 0
Baseboard/Radiator 0 0 0 0
Exposed pipe 0 0 0 0
Kitchen faucet 0 0 0 0
Bathroom faucet 0 0 0 0
Shower 0 0 0 0
Toilet flapper 0 0 3 1160
Toilet ballcock 0 0 1 1100
Toilet overflow 1 1100 7 3860
Toilet valve 0 0 0 0
Toilet supply 0 0 0 0
Number Percent Number Percent 6c. Showerhead Flow Rates (in gpm) City Wide 2.5 or less 5418 43.8% 24706 39.7%
2.6 to 3.0 6484 52.4% 34469 55.4%
3.1 to 3.5 0 0.0% 0 0.0%
3.6 to 4.0 287 2.3% 1958 3.1%
4.1 to 4.5 0 0.0% 0 0.0%
4.6 to 5.0 172 1.4% 1076 1.7% 5.1 or more 2 0.0% 33 0.1%
Borough - BRONX 2.5 or less 1310 63.2% 8704 48.4%
2.6 to 3.0 702 33.8% 8489 47.2%
3.1 to 3.5 0 0.0% 0 0.0%
3.6 to 4.0 57 2.7% 643 3.6%
Report ID: WR_LEAK_SURVEY
NYC-WTC_000144308
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NYC-WTC_000144327
Multi-page form containing aggregated survey data with counts across categories for the period October 1 through December 31, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144464
Status report documenting leak survey activities conducted by the Department of Environmental Protection from April to June 2002.
Same agency, volume and box · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144278
Multi-page form containing aggregated survey data with counts across categories for the period July 1 through September 30, 2001.
Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000143501
A scanned page containing fragmented text and symbols from the Department of Environmental Protection archives.
1 shared topics · Same agency, volume and box · similarity 0.915
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144412
Semi-annual compliance progress report for Wards Island STP covering January through June 2002.
1 shared topics · Same agency, volume and box · similarity 0.911
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144429
Log of water leak detections at various New York City addresses with flow rates from January to June 2002.
1 shared topics · Same agency, volume and box · similarity 0.905
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144263
Log documenting water leak detections and repairs at various New York City addresses during the second half of 2001.
1 shared topics · Same agency, volume and box · similarity 0.901
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144431
Log of water system damage incidents including main breaks and valve failures from January to May 2002.
1 shared topics · Same agency, volume and box · similarity 0.894
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000144262
Official memo submitting the semi-annual report for Bureau of Water & Sewer Operations covering July to December 2001.
Same agency, volume and box · similarity 0.883
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000137900
Archival folder label for Department of Environmental Protection biweekly reports related to World Trade Center activities from 2000 to 2001.
1 shared topics · similarity 0.897
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000159294
DEP search for incident records at Southeast 71st Avenue; no manhole-related documentation located.
Similar document embedding; no shared entity or topic indexed. · similarity 0.885
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000152099
Memo discussing a Commissioner's Order to clean WTC residue from a vacant building near the World Trade Center site.
1 shared topics · similarity 0.883
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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