DEQ-CFW_00086697

Operating Scenario: OS — 20 Emission Source/Group ID: NS—L
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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
12. Seasonal Periods Percent Annual Throu h-put:
an —Feb +Dec 250�o arch —May 25% une—Aug. 25% Sept. —Nov. 25%
007 007 007 007
13. Actual Emissions per Pollutant Listed :
Attach calculations and documentation of emission factors or other estimation methods used.
4
GHG
Pollutants
CAS
Emissions—
GHG
Pollutants
Tons/Year
Emission
Estimation
Method Code
See Instructions)
Control
Efficiency
(Net after
all controls
Emission
Factor
Ef Control
2007
Criteria
(NAAQS)
Pollutants
Pollutant
Code
Emissions—
Criteria
Pollutants
(Tons/Year)
Emission.
Estimation
Method Code
(See Instructions)
Control
Efficiency
(Net after
all controls)
Emission
Factor
Ef Control
2007
CO
CO
08
NOx
NOx
08
TSP
TSP
08
PM10
PM10
08
PM2.5
PM2.5
08
S02
S02
08
VOC
VOC
26.8
08
0
HAP/TAP
Alphabetical Orde Pollutants
der)
CAS
(see instructions)
Emissions
HAP/TAPS
(Pounds/Year)
Emission
Estimation
Method Code
See Instructions
Control
Efficiency
(Net after all
controls)
Emission
Factor
EF Control
2007
Hydrogen chloride
(hydrochloric acid
7647-01-0
164
02
99.6
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DEQ-CFW 00086697

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CONFIDENTIAL INFORMATION
Supporting documentation for the determination of air emissions from this emission
source contains DuPont _Confidential Business Infonnation, 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, § 143-215.3 C(a), and § 143-215.65.
DEQ-CFW 00086698