 |
SC
Electric & Gas Co. - Urquhart
|
SC Electric & Gas Co. -
Urquhart Station
1100
Urquhart Dr.
Beech
Island, SC 29841
Aiken
County
Air
Pollution Control Devices
|
**
SCE&GC switched Units 1 and 2
from coal-fired to natural
gas-fired power in 2002.
|
|
| NOx: |
low-NOx
burner and overfire air (added 2005) on Unit 3. |
|
| Sources:
Title V air permit, govt.
agencies, industry, and/or media
reports |
|
Units
-Year of operation (power)
Unit 1 - 1953 (75 Mw- 76 Mw)
Unit 2 - 1954 (75
Mw- 76 Mw)
Unit 3 - 1955 (100
Mw- 102 Mw)
-
source: DOE
|
| Average NOx Rate (lb/mmBtu) |
Year
|
Unit 1
|
Unit 2
|
Unit 3
|
| 2008 |
- |
- |
0.26 |
| 2007 |
- |
- |
0.26 |
| 2006 |
- |
- |
0.29 |
| 2005 |
- |
- |
0.29 |
| 2004 |
- |
- |
0.33 |
| 2003 |
- |
- |
0.35 |
| 2002 |
- |
- |
0.34 |
| 2001 |
0.46 |
0.50 |
0.34 |
| 2000 |
0.47 |
0.51 |
0.35 |
| 1999 |
0.71 |
0.65 |
0.33 |
| 1998 |
0.72 |
0.69 |
0.43 |
| 1997 |
0.73 |
0.67 |
0.61 |
| 1996 |
0.65 |
0.64 |
0.69 |
| 1995 |
0.63 |
0.57 |
0.64 |
Nitrous Oxide, Sulfur
Dioxide, and Carbon Dioxide emissions
tons
per year - source: EPA data
|
|
Year
|
NOx
|
SO2
|
CO2
|
| 2008 |
817 |
5,873 |
649,191 |
| 2007 |
952 |
7,168 |
769,567 |
| 2006 |
990 |
6,736 |
726,198 |
| 2005 |
890 |
5,953 |
641,841 |
| 2004 |
1,079 |
5,764 |
652,590 |
| 2003 |
1,212 |
6,304 |
705,955 |
| 2002 |
1,052 |
5,448 |
638,553 |
| 2001 |
2,794 |
12,869 |
1,351,120 |
| 2000 |
3,187 |
13,987 |
1,503,490 |
| 1999 |
4,128 |
13,251 |
1,522,473 |
| 1998 |
4,006 |
11,961 |
1,331,088 |
| 1997 |
3,782 |
11,519 |
1,158,204 |
| 1996 |
4,372 |
10,743 |
1,161,216 |
| 1995 |
4,680 |
12,875 |
1,557,709 |
Toxic
Releases (in pounds) - source: EPA TRI
(includes
facility-wide, not just coal-fired units)
2005-2007 |
2000-2004
|
|
|
|
