Blue Ridge Environmental Defense League
Clean Air Campaign
 

 


Duke Energy - W.S. Lee


Duke Energy - W S Lee Steam Station
Hwy. S-4-178
Pelzer, SC 29669
Anderson County


Air Pollution Control Devices

SO2:  
NOx: low-NOx burner on Unit 3. Combustion Modification on Units 1 & 2.
Sources: Title V air permit, govt. agencies, industry, and/or media reports
Units -Year of operation (power)
Unit 1 - 1951 (100 Mw)
Unit 2 - 1951 (100 Mw)
Unit 3 - 1958 (170 Mw)

- source: DOE


Average NOx Rate (lb/mmBtu)

- source: EPA data

Year

Unit 1

Unit 2

Unit 3

2005 0.40 0.38 0.22
2004 0.40 0.39 0.23
2003 0.40 0.41 0.23
2002 0.39 0.41 0.23
2001 0.42 0.43 0.30
2000 0.43 0.43 0.43
1999 0.44 0.43 0.44
1998 0.43 0.44 0.44
1997 0.44 0.44 0.44
1996 0.69 0.59 0.65
1995 0.65 0.60 0.64



Nitrous Oxide, Sulfur Dioxide, and Carbon Dioxide emissions

tons per year - source: EPA data

Year

NOx

SO2

CO2

2005 2,404 11,220 1,594,224
2004 1,850 9,901 1,176,769
2003 2,646 13,462 1,662,339
2002 1,657 7,435 1,051,189
2001 2,278 7,990 1,218,030
2000 3,324 10,272 1,539,976
1999 2,812 8,911 1,282,704
1998 2,521 7,988 1,148,008
1997 2,519 8,981 1,140,814
1996 4,064 10,258 1,170,825
1995 1,934 4,469 680,416



Toxic Releases (in pounds) - source: EPA TRI
(includes facility-wide, not just coal-fired units)


Dioxin Releases (in grams) - source: EPA TRI



For information, including health impacts, on chemicals listed, please check out these resources:

U.S. Library of Medicine: TOXNET - http://toxnet.nlm.nih.gov/

Agency For Toxic Substances And Disease Registry: Toxicological Profiles - http://www.atsdr.cdc.gov/toxprofiles/




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updated August 2006