DEQ-CFW_00086662

Operating Scenario: OS — 16
Emission Source/Group ID: NS—F
10.Operating Schedule: (Source/Operating Scenario that best characterizes Calendar Year 2007)
Hours per Day ( 24 ) Days per Week ( 7 ) Weeks per Year ( 52 )
1. Typical Start & End Times For Operating Scenario: Start: 0 End: 2359
1G. OGfLJUILA L 6L LVua
an —Feb + Dec
1 Gl. �"
cauuuai a
arch —May
une—Aug.
ept.—Nov.
007
19%
2007
6%
2007
53%
�007
22%
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
Emissions—
Emission
Control
GHG
CAS
GHG
Estimation
Efficiency
Emission
Ef Control
Pollutants
Pollutants
Method Code
(Net after
Factor
(Tons/Year)
(See Instructions
all controls
2007
Emissions—
Emission
Control
Criteria
Pollutant
Criteria
Estimation
Efficiency
Emission
Ef Control
(NAAQS)
Code
Pollutants
Method Code
(Net after
Factor
Pollutants
(Tons/Year)
(See Instructions)
all controls)
2007
CO
CO
08
NOx
NOx
08
TSP
TSP
08
PM10
PM10
08
PM2.5
PM2.5
08
S02
S02
08
VOC
VOC
0.67
08
99.6
HAP/TAP
CAS
Emissions
Emission
Estimation
Control
Efficiency
Emission
EF Control
Pollutants
(see instructions)
HAP/TAPS
Method Code
(Net after all
Factor
Order)
Alphabetical Order)
(Pounds/Year)
See Instructions
controls)
2007
Hydrogen fluoride
(hydrofluoric acid as
mass of HF—
7664-39-3
74.9
02
99.6
Component of
Fluorides
DEQ-CFW 00086662

�1
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CONFIDENTIAL INFORMATION
Supporting documentation for the determination of air emissions from this emission
source contains DuPont Confidential Business Information, which if made public would
divulge the manufacturing method,. process, and/or capacity, and has therefore been
intentionally excluded from the Public Copy of this Air Emissions Inventory as allowed
by North Carolina General Statutes § 132-1.2, § 143-215.3C(a), and § 143-215.65.
DEQ-CFW 00086663