NYC-WTC_000141453
Summary of dirty buildings assigned, cleaned, total costs, and average cost per building.
1 shared topics · Same agency, volume and box · similarity 0.915
machine-extracted · confidence unavailable · Check page ↗Document / 1 page
Project monitoring and air sampling cost schedule
Machine-extracted title · confidence 100%Breakdown of costs for air sample collection, supervision, and coordination across apartment types.
NYC-WTC_000141459Folder label: “'$ Matrix, etc See FEMA”
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NYC 9/11 Public Portal Document
NYC DEPARTMANT C 7 ENVIRONM^ENiTAL PROTECTION
Total Number of buildings 250
CLEAN UP COST - ROOF Eatimated area % of Number of Clean-up Totalcost of contamination buildings Buildirjs cost sqA 10000 10 25 $3 $750,000 5000 20 50 $4 $1,000,000 2500 70 175 $8 $3,50S,000 250 Total Cost for cleaning roofs $5,250,000
CLEAN UP COST - FACADE
Total number of facades 150 (114+36)
Eatimated area % of Number of Clean-up Total cost of contamination buildings Buildings cost saA 10000 20 30 $5 $1,500,000 5000 80 120 $5 $3,000,000
Total cleaning cost for fagade $4300
NYC-WTC_000141459
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NYC-WTC_000141459Source: NYC Law Department, mirrored locally
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NYC-WTC_000141465
Breakdown of costs for air sample collection, supervision, and coordination across apartment types.
1 shared topics · Same agency, volume and box · similarity 0.911
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Breakdown of costs for air sample collection, supervision, and coordination across apartment types.
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Cost estimate table for asbestos cleaning services based on apartment square footage and wall area requirements.
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Cost estimate table for asbestos cleaning services based on apartment size, comparing estimated versus actual prices per square foot.
1 shared topics · Same agency, volume and box · similarity 0.875
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DEP document listing estimated cleaning costs for one and two-bedroom apartments based on square footage.
1 shared topics · Same agency, volume and box · similarity 0.875
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000150864
Cost analysis for air monitoring technicians and sample analysis during World Trade Center exterior inspections.
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Contract excerpt defining regulatory compliance requirements and describing visual assessments of debris on building exteriors near the World Trade Center.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000150926
Memo submitting draft scopes of work and cost estimates for rooftop and facade remediation, plus a letter draft for FEMA regarding air monitoring.
1 shared topics · similarity 0.903
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000150835
List of Manhattan buildings with details on air sampling results and clean-up activities.
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DEP memo forwarding FEMA mission assignment proposal for review and comment from interagency work group and task force members.
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NYC-WTC_000141133
Department of Environmental Protection transmits joint EPA and NYC materials to FEMA for review and consideration regarding World Trade Center environmental matters.
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