NYC 9/11 Public Portal Document
WORLD TRADE CENTER INDOOR MONITORING CONTRACT BID SHEET
ZONE B
Item No
A
The cost of each item must include Deliverables as set forth in the attached co
NumberStudio
1
2
4
5
6
INDOOR TESTING ONLY
Number of calls
Distribution of apts - %
Distribution of apts - actual
Number of air samples
Man-hours to collect air samples
Cost of sampling collection @$50/hr
Total cost for collecting air samples
Man-hours for the supervision
Total cost for supervision @$80/hr
Wipe Sampling
Technician hours
Technician cost for sampling @S45/hr
Analysis of Wipe Samples
Dioxin cost @$1000/sample
Total Metals (23 priority metals)@ $300/sample
Total Mercury @ $100/sample
PROJECT MONITORING & AIR SAMPLING
Number of calls
Distribution of apts-%
Distribution of apts
Number of air samples
336
26
$1,170
39
$39,000
$11,700
$3,900
1260
5
17
8
$400
$6,800
$8,160
5
63
3
One BR
20
67
8
$400
$26,800
$32,160
20
252
5
NYC-WTC_000141352
Two BR
50
168
5
8
$400
$67,200
$80,640
50
630
5
3Three BR
20
67
5
8
$400
$26,800
$32,160
20
252
5
Four BR
ANTOTAL
.COSTN
17
8
$400
$6,800
$8,160
$134,400
$161,280
$1,170
$39,000
$11,700
$3,900
63
5
3/17/20039:42 AM
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000141352Source: NYC Law Department, mirrored locally
Detailed cost breakdown for Phase 1 air sampling collection, supervision, and coordination across 10,500 apartment units by bedroom count, totaling approximately $7.5 million.
1 shared topics · Same agency, volume and box · similarity 0.926
Cost breakdown for air sampling collection and supervisor consultation across apartment types and common spaces, with man-hour and unit-based calculations.
1 shared topics · Same agency, volume and box · similarity 0.920
Detailed cost breakdown for Phase 1 air sampling collection, supervision, and coordination across 10,500 apartment units by bedroom count, totaling approximately $7.5 million.
Cost breakdown for air sampling collection and supervisor consultation across apartment types and common spaces, with man-hour and unit-based calculations.
Department of Environmental Protection transmits joint EPA and NYC materials to FEMA for review and consideration regarding World Trade Center environmental matters.