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studio OneBR Three BR 3
c5 1 Number oicalls 5000 CD
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2 Distribution of apte - % 5 20 50 20 5 100
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4 Number of air samples 3 5 5 5 5
5 Man-hours to coBed air samples 8 ___ 8 8 8 .8
6 Cost of sampling cotiecSon @$5O/hr $400 $400 $400 $400 $400
7 Total cost for ooBectinq air samples $100,000 $400. mg $1,000, $400,000 $100,000 $2.000' mg
8 ftten-hours for the supervision ___ 1 _____ 1 1 1 ___ 1
0 Total post for supervision @$S0/hr $20,000’ $80,000 $200,mE $80, $20,000 $400.000
10 Man-hours for coordination {apt 2 __ __ 2 2 2 _______
11 Total cost for coordination @St *2/hr $15,000 $60,000 $150,000 $60,000 $15,000 $300,000
12 Sample shipping cost $10,000
TOTAL PROJECT IT 1 $2,710,000
Source: The New York City Department of Housing Preservation and Development provided DEP with data about number and
size of apartments in Lower Manhattan. Several local vendors provided DEP with price estimates feu- testing services. *
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s Prepared by; NYC DEP Krish IMDOOR APTS OJEAN UPljds 05»16f20aa
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