DEQ-CFW_00087187

Facility Total CY 2005 EmisAsion,.S)mmary Recorded in ED CGNITV v-�' Facility ID #: 0900009
L�
Facility Name: DuPont Company Fayetteville Works S Permit # (s ): 03735T29
z
Criteria Pollutants
'
Pollutant CAS
Actual Emissions
(Tons/Year)
% Difference
CY 2005
from ED
CY 2004
from Fees
CO
Co
17.32
15.61
11.0%
NOx
Nox
92.48
66.06
40.0%
PM(TSP)
TSP
43.70
26.46
65.2%
PM10
PM10
34.86
19.39
79.8%
PM2.5
PM2.5
23.40
12.85
82.1 %
S02
S02
531.98
295.36
80.1 %
VOC (Meeting Federal Definition as
photochemically reactive)
voC
240.95
221.60
8.7%
Hazardous Air Pollutants (HAPs)
and/or Toxic Air Pollutants (TAPS)
Pollutant CAS
Actual Emissions
(Pounds/Year)
% Difference
CY 2005
from ED
CY 2004
from Fees
Polycyclic Organic Matter (Specific Compounds from OAQPSfor
4.31
Z95
46.1 %
Naphthalene (Component of 833291POMTV)
91-20-3
4.31
2.95
46.3%
Nickel & Compounds, sum total mass, inc elemental
290.52
146.83
97.9%
Nickel Unlisted Compounds (Specify & Component
of 3730241NIC)
NIC-Other
0.520000
6.83
-92.4%
Nickel, soluble compounds as nickel (Component of
3730241NIC)
NICKSOLCPDS
290.00
140.00
107.1 %
Mercury & Compounds - all total mass, inc Hg Vapor
0.910000
3.14
-71.0%
Mercury Unlisted Compounds (Specify &
Component of HGQ
HGC-Other
0.910000
3.14
-71.0%
Manganese & compounds
11.04
7.60
45.3%
:✓Ianganese Unlisted Compounds (Specify &
Component of MNQ
MNC-other
11.04
7.60
45.3%
08/21/2006 Page 1 of 4
DEQ-CFW 00087187

Facility Total CY 2005 Emission Summary Recorded in ED
Facility Name: DuPont Company - Fayetteville Works
Facility ID M 0900009
Permit #(s): 03735T29
Hazardous Air Pollutants (HAPs)
. ad/or Toxic Air Pollutants (TAPs)
Pollutant CAS
Actual Emissions
(Pounds/Year)
% Difference
CY 2005
from ED
CY 2004
from Fees
Lead and Lead compounds
6.66
6.20
7.4%
Lead Unlisted Compounds (Specify and Component
of PBQ
PBC-Other
6.66
6.20
7.4%
Glycol ethers (total all individual glycol ethers See
http✓/daq.state. nc. us/toxics/glycolg
3,250.00
321.00
912.5%
Glycol Ethers, Unlisted (Specify & Component of
GLYET) (See http://d`aq.state.nc.us/toxics/glycol/)
GLYET-Other
3,250.00
321.00
912.5%
Cobalt compounds
21.00
10.30
103.9%
Cobalt Unlisted Compound (Specify & Component
of COC)
COC-Other
21.00
10.30
103.9%
Chromium - Al1lTotal (Inc Chromium (VI) categories, metal and
Others)
3.42
Z 69
27.1 %
Chromium Unlisted Compounds (Specify &
Component of CRC)
CRC -Other
3.42
2.69
27.3%
Cadmium & compounds (total mass inc elemental metal)
1.92
1.92
0.0%
Cadmium Unlisted Compounds (Specify &
Component of CDC)
CDC -Other
1.92
1.92
0.2%
Beryllium & compounds (Total mass)
0.615000
1.28
-52.0%
Beryllium Compound, Unlisted (Specify &
Component of BEC)
BEC-Other
0.615000
1.28
-51.8%
Arsenic & Compounds (total mass of elementalAS, arsine and all
inorganic compounds)
5.20
4.67
11.3%
Arsenic Unlisted Compounds (Component ofASC -
Specify)
ASC-Other
5.20
4.67
11.3%
Antimony & Compounds (total mass, inc elemental SB)
18.00
8.95
101.1 %
Antimony Unlisted Compounds (Component of SBC
- Specify)
SBC-other
18.00
8.95
101.1 %
Acetic acid
64-19-7
354.00
516.00
-31.4%
08/21/2006
Page 2 of 4
DEQ-CFW 00087188

Facility Total CY 2005 Emission 5ummdry Recorded in ED
Facility ID M 0900009
Facility Name: DuPont Company - Fayetteville Works Permit #(s): 03735T29
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
�'a-d/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2005 CY 2004
fr.nm ri 71 I frnm Ti aaa
Acetonitrile
75-05-8
6,827.00
2,859.00
138.8%
Ammonia (as NH3)
7664-41-7
811.50
6,628.90
-87.8%
Benzene
71-43-2
5.37
10.96
-51.0%
Bromine
7726-95-6
8.80
17.00
-48.2%
CFC- 113(Trichloro-1,2,2-trifluoroethane, 1,1,2-)
76-13-1
507.00
17,895.00
-68.3%
CFC-12 (Dichlorodifluoromethane)
75-71-8
Not
Reported
Not
Reported
N/A
Chlorine
7782-50-5
64.00
64.00
0.0%
Chloroform
67-66-3
1.30
Not
Reported
N/A
Dimethyl formamide
68-12-2
1,508.50
917.00
64.5%
Dimethyl sulfide
75-18-3
37.50
37.50
0.0%
Dioxane, 1,4-
123-91-1
Not
Reported
Not
Reported
N/A
Ethyl acetate
141-78-6
11.90
Not
Reported
N/A
Ethyl benzene
100-414
1.23
2.47
-50.3%
Ethylene dichloride (1,2-dichloroethane)
107-06-2
Not
Reported
132.00
N/A
Ethylene glycol
107-21-1
32.00
Not
Reported
N/A
Fluorides (sum of all fluoride compounds)
1698448-8
176.00
172.50
2.0%
Formaldehyde
50-00-0
200.00
212.80
-6.0%
Hexane, n-
110-54-3
2.90
Not
Reported
N/A
Hydrogen chloride (hydrochloric acid)
7647-01-0
190.21
196.33
-3.1%
Hydrogen fluoride (hydrofluoric acid as mass of
HF- Component of Fluorides)
7664-39-3
2,319.40
2,523.63
-8.1%
08/21/2006
Page 3 of 4
DEQ-CFW 00087189

Facility Total CY 2005 Emission Summary Recorded in ED Facility ID #: 09� 00009
Facility Name: DuPont Comi)= - Fayetteville Works Permit #(s): 03735T29
I Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
a'nd/or Toxic Air Pollutants (TAPS) (Pounds/Year)
Pollutant CAS CY 2005 CY 2004
from F.11 I frnm Feet
Hydrogen sulfide
7783-06-4
140.00
140.00
0.0%
Methanol
67-56-1
82,283.00
73,992.00
11.2%
Methyl chloroform
71-55-6
1.09
1.10
-0.5%
Methyl mercaptan
74-93-1
3.10
3.10
0.0%
Methylene chloride
75-09-2
4,395.00
2,294.00
91.6%
Nitric acid
7697-37-2
Not
Reported
87.00
N/A
Phosphorus Metal, Yellow or White
7723-14-0
32.00
16.62
92.5%
Polycyclic Organic Matter (Inc PAH, dioxins, etc.
NC & AP 42 historic)
POM
8.20
11.68
-29.8%
Selenium Compounds
SEC
4.90
7.25
-32.4%
Sulfur trioxide
7446-11-9
307.00
127.70
140.4%
Sulfuric acid
1664-93-9
534.00
316.10
68.9%
Toluene
108-88-3
10,476.00
9,198.41
13.9%
Vinylidene chloride
75-35-4
Not
Reported
Not
Reported
N/A
Xylene
1330-20-7
2.09
4.29
-51.3%
DAQ's Comments Regarding Inventory
No. 6 fuel oil consumption doubled from CY 2004; therefore, most criteria pollutant emissions (S02, NOx, PM)
increased significantly for CY 2005.
08/21/2006 Page 4 of 4
DEQ-CFW 00087190