NYC 9/11 Public Portal Document
Hillmann Environmental Group, LLC.
Samnle Location #15: 191" Floor
RD
Paramete TEMP. RH CO, CO VOCs
(mg m/ , (mglgm, (mg/ D r ,
r (°F) (%) (PPm) (PPm) ) ) (PPM)
) )
TARGET GG to 30%t° < <9 <3.0 <10.0 <0.025 <1.26 <1.7
RANGE 76° 60%
69° 37% 580 0 .016 LOD LQQ LOD 0.11
Sample Location #16: 20`° Floor
RD TI) Hg PCBs VOCs
Paramete TEMP. RH CO, CO
r (°F) (%) (PPm) (PPM) (mg/m' (mg/m' (mg/m' (mg/m' (PPm)
TARGET 66 to 30% to < <9 <10.0 <0.025 <1 .26 <1.7
<3.0
RANGE 76° 60%
740 38% 740 0 .020 -- -- -- --
Samnle Location #17: 21°' Floor
Paramete TEMP. RH CO, CO RD TD Hg PCBs VOCs
r (°F) (%) (PPm) (PPm) (Mg/m' (Mg/m' (mg/m' (mg/m' (PPM)
TARGET 66 to 30% to < <9 <3.0 <10.0 <0.025 <1.26 <1.7
RANGE 76° 60%
740 38% 561 0 .022 LOD --
0.11
Samnle Location #18: 22"0 Floor
RD TD Hg PCBs VOCs
Paramete TEMP. RH CO, CO (mg/m, (mg/m' (M8/m' (mE/m'
r (°F) (%) (PPm) (PPM) (PPM)
TARGET 66 to 30% to < <9 <3.0 <10.0 <0.025 <1.26 <1.7
RANGE 76° 60%
730 42% 662 0 .046 - -- -- --
Samnle Location #19: 23`0 Floor
RD TD Hg PCBs
Paramete TEMP. RH CO2 CO (mg/m' (mg/m' VOCs
(mE/m' (mom' ppm)
r (°F) (%) (PPm) (pPm)
TARGET 66 to 30% to < <9 <3.0 _____
<10.0 <0.025 <1.7
<1,26
RANGE 76° 60%
730 42% 653 0 .067 -- -- -- -- ]
22 Cordwidt Straet/New York NY/Projecr Number Y2-14S8 Page 8
NYC-WTC 000126269
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