This file contains data downloaded from EPA's CAMD site for TX.

Information for sources other than those identified in the file, "TX Sources of Interest.xls" have been deleted. The data in red was copied over to the file "TX Sources of Interest.xlsx."State Facility Name Facility ID (ORISPL) Unit ID Year Owner Operator Representative (Primary) TX Oklaunion Power Station127 1 2012Central Power and Light Company (Owner)<br>Oklahoma Municipal Power Authority (Owner)<br>Public Service Company of Oklahoma (Owner)<br>West Texas Utilities Company (Owner/Operator)<br>Brownsville (Owner) West Texas Utilities Company TRNOXOS,McManus, John M (1),CAIRNOX,McManus, John M (1),TRSO2G2,McManus, John M (1),TRNOX,McManus, John M (1),ARP,McManus, John M (1),CAIRSO2,McManus, John M (1) TX Limestone 298 LIM1 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952),ARP,Carmine, Ben C (2952) TX Limestone 298 LIM2 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952) TX Newman 3456 1 2012 El Paso Electric Company (Owner/Operator) El Paso Electric Company CAIRNOX,Ramirez, Andres (500372),TRNOX,,TRSO2G2,,TRNOXOS,,CAIRSO2,Ramirez, Andres (500372),ARP,Ramirez, Andres (500372) TX Newman 3456 2 2012 El Paso Electric Company (Owner/Operator) El Paso Electric Company ARP,Ramirez, Andres (500372),CAIRSO2,Ramirez, Andres (500372),TRSO2G2,,TRNOX,,TRNOXOS,,CAIRNOX,Ramirez, Andres (500372) TX Newman 3456 3 2012 El Paso Electric Company (Owner/Operator) El Paso Electric Company ARP,Ramirez, Andres (500372),CAIRSO2,Ramirez, Andres (500372),CAIRNOX,Ramirez, Andres (500372),TRNOXOS,,TRNOX,,TRSO2G2, TX Newman 3456**4 2012 El Paso Electric Company (Owner/Operator) El Paso Electric Company ARP,Ramirez, Andres (500372),TRNOXOS,,TRNOX,,TRSO2G2,,CAIRNOX,Ramirez, Andres (500372),CAIRSO2,Ramirez, Andres (500372) TX Newman 3456**5 2012 El Paso Electric Company (Owner/Operator) El Paso Electric Company ARP,Ramirez, Andres (500372),TRSO2G2,,TRNOXOS,,TRNOX,,CAIRSO2,Ramirez, Andres (500372),CAIRNOX,Ramirez, Andres (500372)

TX Newman 3456GT-6A 2012 El Paso Electric Company (Owner/Operator) El Paso Electric Company CAIRSO2,Ramirez, Andres (500372),CAIRNOX,Ramirez, Andres (500372),TRNOXOS,,TRSO2G2,,TRNOX,,ARP,Ramirez, Andres (500372) TX Newman 3456GT-6B 2012 El Paso Electric Company (Owner/Operator) El Paso Electric Company CAIRSO2,Ramirez, Andres (500372),TRNOXOS,,TRSO2G2,,TRNOX,,ARP,Ramirez, Andres (500372),CAIRNOX,Ramirez, Andres (500372) TX W A Parish 3470WAP1 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952) TX W A Parish 3470WAP2 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952) TX W A Parish 3470WAP3 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952) TX W A Parish 3470WAP4 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952) TX W A Parish 3470WAP5 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952) TX W A Parish 3470WAP6 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952) TX W A Parish 3470WAP7 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952),ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952) TX W A Parish 3470WAP8 2012 NRG Energy, Inc (Owner/Operator) NRG Energy, Inc ARP,Carmine, Ben C (2952),TRSO2G2,Carmine, Ben C (2952),TRNOXOS,Carmine, Ben C (2952),CAIRSO2,Carmine, Ben C (2952),CAIRNOX,Carmine, Ben C (2952),TRNOX,Carmine, Ben C (2952) TX Big Brown 3497 1 2012 Big Brown Power Company LLC (Owner)<br>Luminant Generation Company LLC (Operator) Luminant Generation Company LLC ARP,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435),TRSO2G2,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435) TX Big Brown 3497 2 2012 Big Brown Power Company LLC (Owner)<br>Luminant Generation Company LLC (Operator) Luminant Generation Company LLC TRSO2G2,Federwisch, Ric (604435),ARP,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435) TX O W Sommers 3611 1 2012City of San Antonio (Owner/Operator) City of San Antonio ARP,Stoker, Kim R (603938),TRSO2G2,Stoker, Kim R (603938),TRNOXOS,Stoker, Kim R (603938),CAIRSO2,Stoker, Kim R (603938),CAIRNOX,Stoker, Kim R (603938),TRNOX,Stoker, Kim R (603938) TX O W Sommers 3611 2 2012City of San Antonio (Owner/Operator) City of San Antonio ARP,Stoker, Kim R (603938),TRSO2G2,Stoker, Kim R (603938),TRNOXOS,Stoker, Kim R (603938),CAIRSO2,Stoker, Kim R (603938),CAIRNOX,Stoker, Kim R (603938),TRNOX,Stoker, Kim R (603938) TX Gibbons Creek Steam Electric Station 6136 1 2012Texas Municipal Power Agency (Owner/Operator) Texas Municipal Power AgencyARP,Horbaczewski, Jan K (2815),TRSO2G2,Horbaczewski, Jan K (2815),TRNOXOS,Horbaczewski, Jan K (2815),CAIRSO2,Horbaczewski, Jan K (2815),CAIRNOX,Horbaczewski, Jan K (2815),TRNOX,Horbaczewski, Jan K (2815) TX Welsh Power Plant 6139 1 2012Southwestern Electric Power Company (Owner/Operator) Southwestern Electric Power Company TRSO2G2,McManus, John M (1),TRNOXOS,McManus, John M (1),ARP,McManus, John M (1),TRNOX,McManus, John M (1),CAIRNOX,McManus, John M (1),CAIRSO2,McManus, John M (1) TX Welsh Power Plant 6139 2 2012Southwestern Electric Power Company (Owner/Operator) Southwestern Electric Power Company ARP,McManus, John M (1),TRNOX,McManus, John M (1),TRSO2G2,McManus, John M (1),CAIRNOX,McManus, John M (1),TRNOXOS,McManus, John M (1),CAIRSO2,McManus, John M (1) TX Welsh Power Plant 6139 3 2012Southwestern Electric Power Company (Owner/Operator) Southwestern Electric Power Company TRNOX,McManus, John M (1),TRSO2G2,McManus, John M (1),CAIRSO2,McManus, John M (1),ARP,McManus, John M (1),TRNOXOS,McManus, John M (1),CAIRNOX,McManus, John M (1) TX Martin Lake 6146 1 2012 Luminant Generation Company LLC (Owner/Operator) Luminant Generation Company LLC CAIRNOX,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435),ARP,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),TRSO2G2,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435)TX Martin Lake 6146 2 2012 Luminant Generation Company LLC (Owner/Operator) Luminant Generation Company LLC CAIRNOX,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),ARP,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),TRSO2G2,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435) TX Martin Lake 6146 3 2012 Luminant Generation Company LLC (Owner/Operator) Luminant Generation Company LLC TRSO2G2,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),ARP,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435) TX Monticello 6147 1 2012 Luminant Generation Company LLC (Owner/Operator) Luminant Generation Company LLC CAIRSO2,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),ARP,Federwisch, Ric (604435),TRSO2G2,Federwisch, Ric (604435) TX Monticello 6147 2 2012 Luminant Generation Company LLC (Owner/Operator) Luminant Generation Company LLC ARP,Federwisch, Ric (604435),TRSO2G2,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435) TX Monticello 6147 3 2012 Luminant Generation Company LLC (Owner/Operator) Luminant Generation Company LLC TRSO2G2,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435),ARP,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435) TX Coleto Creek 6178 1 2012Coleto Creek Power, LP (Owner/Operator) Coleto Creek Power, LP CAIRNOX,Stevens, Robert L (604549),ARP,Stevens, Robert L (604549),CAIRSO2,Stevens, Robert L (604549),TRSO2G2,Stevens, Robert L (604549),TRNOXOS,Stevens, Robert L (604549),TRNOX,Stevens, Robert L (604549) TX Sam Seymour 6179 1 2012City of Austin (Owner)<br>Lower Colorado River Authority (Owner/Operator) Lower Colorado River AuthorityARP,Valencia, Andrew (605940),TRSO2G2,Valencia, Andrew (605940),TRNOXOS,Valencia, Andrew (605940),CAIRSO2,Valencia, Andrew (605940),CAIRNOX,Valencia, Andrew (605940),TRNOX,Valencia, Andrew (605940) TX Sam Seymour 6179 2 2012City of Austin (Owner)<br>Lower Colorado River Authority (Owner/Operator) Lower Colorado River AuthorityARP,Valencia, Andrew (605940),TRSO2G2,Valencia, Andrew (605940),TRNOXOS,Valencia, Andrew (605940),CAIRSO2,Valencia, Andrew (605940),CAIRNOX,Valencia, Andrew (605940),TRNOX,Valencia, Andrew (605940) TX Sam Seymour 6179 3 2012 Lower Colorado River Authority (Owner/Operator) Lower Colorado River AuthorityARP,Valencia, Andrew (605940),TRSO2G2,Valencia, Andrew (605940),TRNOXOS,Valencia, Andrew (605940),CAIRSO2,Valencia, Andrew (605940),CAIRNOX,Valencia, Andrew (605940),TRNOX,Valencia, Andrew (605940) TX J T Deely 6181 1 2012City of San Antonio (Owner/Operator) City of San Antonio ARP,Stoker, Kim R (603938),TRSO2G2,Stoker, Kim R (603938),TRNOXOS,Stoker, Kim R (603938),CAIRSO2,Stoker, Kim R (603938),CAIRNOX,Stoker, Kim R (603938),TRNOX,Stoker, Kim R (603938) TX J T Deely 6181 2 2012City of San Antonio (Owner/Operator) City of San Antonio ARP,Stoker, Kim R (603938),CAIRSO2,Stoker, Kim R (603938),CAIRNOX,Stoker, Kim R (603938),TRNOX,Stoker, Kim R (603938),TRSO2G2,Stoker, Kim R (603938),TRNOXOS,Stoker, Kim R (603938) TX San Miguel 6183SM-1 2012San Miguel Electric Cooperative, Inc. (Owner/Operator) San Miguel Electric Cooperative, Inc. ARP,Eutizi, Joseph G (575),TRSO2G2,Eutizi, Joseph G (575),TRNOXOS,Eutizi, Joseph G (575),CAIRSO2,Eutizi, Joseph G (575),CAIRNOX,Eutizi, Joseph G (575),TRNOX,Eutizi, Joseph G (575) TX Harrington Station 6193061B 2012Southwestern Public Service Company (Owner/Operator) Southwestern Public Service Company TRNOX,Low, David A (606233),ARP,Low, David A (606233),TRSO2G2,Low, David A (606233),TRNOXOS,Low, David A (606233),CAIRSO2,Low, David A (606233),CAIRNOX,Low, David A (606233) TX Harrington Station 6193062B 2012Southwestern Public Service Company (Owner/Operator) Southwestern Public Service Company ARP,Low, David A (606233),TRSO2G2,Low, David A (606233),TRNOXOS,Low, David A (606233),CAIRSO2,Low, David A (606233),CAIRNOX,Low, David A (606233),TRNOX,Low, David A (606233) TX Harrington Station 6193063B 2012Southwestern Public Service Company (Owner/Operator) Southwestern Public Service Company CAIRSO2,Low, David A (606233),TRSO2G2,Low, David A (606233),CAIRNOX,Low, David A (606233),TRNOXOS,Low, David A (606233),ARP,Low, David A (606233),TRNOX,Low, David A (606233) TX Tolk Station 6194171B 2012Southwestern Public Service Company (Owner/Operator) Southwestern Public Service Company ARP,Low, David A (606233),TRSO2G2,Low, David A (606233),TRNOXOS,Low, David A (606233),CAIRSO2,Low, David A (606233),CAIRNOX,Low, David A (606233),TRNOX,Low, David A (606233) TX Tolk Station 6194172B 2012Southwestern Public Service Company (Owner/Operator) Southwestern Public Service Company TRNOX,Low, David A (606233),ARP,Low, David A (606233),TRSO2G2,Low, David A (606233),TRNOXOS,Low, David A (606233),CAIRSO2,Low, David A (606233),CAIRNOX,Low, David A (606233) TX Sandow 6648 4 2012 Luminant Generation Company LLC (Owner/Operator) Luminant Generation Company LLC TRSO2G2,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),ARP,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435) TX Optim Energy Twin Oaks 7030U1 2012Optim Energy Twin Oaks LP (Owner/Operator) Optim Energy Twin Oaks LP TRSO2G2,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),TRNOXOS,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),CAIRSO2,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),CAIRNOX,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),TRNOX,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),ARP,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012) TX Optim Energy Twin Oaks 7030U2 2012Optim Energy Twin Oaks LP (Owner/Operator) Optim Energy Twin Oaks LP ARP,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),TRSO2G2,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),TRNOXOS,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),CAIRSO2,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),CAIRNOX,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012),TRNOX,Faulkner, George (1842) (Ended Jun 14, 2012)<br>Rahn, Nick (605041) (Started Jun 14, 2012) TX J K Spruce 7097**1 2012City of San Antonio (Owner/Operator) City of San Antonio TRSO2G2,Stoker, Kim R (603938),TRNOXOS,Stoker, Kim R (603938),CAIRSO2,Stoker, Kim R (603938),CAIRNOX,Stoker, Kim R (603938),TRNOX,Stoker, Kim R (603938),ARP,Stoker, Kim R (603938) TX J K Spruce 7097**2 2012City of San Antonio (Owner/Operator) City of San Antonio ARP,Stoker, Kim R (603938),TRSO2G2,Stoker, Kim R (603938),TRNOXOS,Stoker, Kim R (603938),CAIRSO2,Stoker, Kim R (603938),CAIRNOX,Stoker, Kim R (603938),TRNOX,Stoker, Kim R (603938) TX H W Pirkey Power Plant7902 1 2012 Northeast Texas Electric Cooperative (Owner)<br>Oklahoma Municipal Power Authority (Owner)<br>Southwestern Electric Power Company (Owner/Operator) Southwestern Electric Power Company ARP,McManus, John M (1),TRSO2G2,McManus, John M (1),TRNOXOS,McManus, John M (1),CAIRNOX,McManus, John M (1),CAIRSO2,McManus, John M (1),TRNOX,McManus, John M (1) TX Sandow Station 520715A 2012Sandow Power Company, LLC (Owner)<br>Luminant Generation Company LLC (Operator) Luminant Generation Company LLC CAIRSO2,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435),ARP,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),TRSO2G2,Federwisch, Ric (604435) TX Sandow Station 520715B 2012Sandow Power Company, LLC (Owner)<br>Luminant Generation Company LLC (Operator) Luminant Generation Company LLC ARP,Federwisch, Ric (604435),TRNOXOS,Federwisch, Ric (604435),CAIRNOX,Federwisch, Ric (604435),TRSO2G2,Federwisch, Ric (604435),TRNOX,Federwisch, Ric (604435),CAIRSO2,Federwisch, Ric (604435)Representative

(Secondary) Associated Stacks Program(s ) EPA

Region Code NERC

Region County County

Code FIPS CodeSource

Category SIC Code TRNOXOS,Hendricks, John C (605837),CAIRNOX,Hendricks, John C (605837),TRSO2G2,Hendricks, John C (605837),TRNOX,Hendricks, John C (605837),ARP,Hendricks, John C (605837),CAIRSO2,Hendricks, John C (605837) CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2, ARP

6ERCOT Wilbarger TX487 487 Electric Utility 4911 TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998),ARP,Eckberg, Craig R (602998) CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2, ARP

6ERCOT LimestoneTX293 293 Electric Utility 4911 ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998) CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2, ARP

6ERCOT LimestoneTX293 293 Electric Utility 4911 CAIRNOX,Perez, Luis (604180),TRNOX,,TRSO2G2,,TRNOXOS,,CAIRSO2,Perez, Luis (604180),ARP,Perez, Luis (604180) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6WECC El Paso TX141 141 Electric Utility 4911 ARP,Perez, Luis (604180),CAIRSO2,Perez, Luis (604180),TRSO2G2,,TRNOX,,TRNOXOS,,CAIRNOX,Perez, Luis (604180) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6WECC El Paso TX141 141 Electric Utility 4911 ARP,Perez, Luis (604180),CAIRSO2,Perez, Luis (604180),CAIRNOX,Perez, Luis (604180),TRNOXOS,,TRNOX,,TRSO2G2, ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6WECC El Paso TX141 141 Electric Utility 4911 ARP,Perez, Luis (604180),TRNOXOS,,TRNOX,,TRSO2G2,,CAIRNOX,Perez, Luis (604180),CAIRSO2,Perez, Luis (604180) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6WECC El Paso TX141 141 Electric Utility 4911 ARP,Perez, Luis (604180),TRSO2G2,,TRNOXOS,,TRNOX,,CAIRSO2,Perez, Luis (604180),CAIRNOX,Perez, Luis (604180) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6WECC El Paso TX141 141 Electric Utility 4911

CAIRSO2,Perez, Luis (604180),CAIRNOX,Perez, Luis (604180),TRNOXOS,,TRSO2G2,,TRNOX,,ARP,Perez, Luis (604180) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6WECC El Paso TX141 141 Electric Utility 4911 CAIRSO2,Perez, Luis (604180),TRNOXOS,,TRSO2G2,,TRNOX,,ARP,Perez, Luis (604180),CAIRNOX,Perez, Luis (604180) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6WECC El Paso TX141 141 Electric Utility 4911 ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fort Bend TX157 157 Electric Utility 4911 ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fort Bend TX157 157 Electric Utility 4911 ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fort Bend TX157 157 Electric Utility 4911 ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fort Bend TX157 157 Electric Utility 4911 ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fort Bend TX157 157 Electric Utility 4911 ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fort Bend TX157 157 Electric Utility 4911 CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998),ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fort Bend TX157 157 Electric Utility 4911 ARP,Eckberg, Craig R (602998),TRSO2G2,Eckberg, Craig R (602998),TRNOXOS,Eckberg, Craig R (602998),CAIRSO2,Eckberg, Craig R (602998),CAIRNOX,Eckberg, Craig R (602998),TRNOX,Eckberg, Craig R (602998) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fort Bend TX157 157 Electric Utility 4911 ARP,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451),TRSO2G2,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Freestone TX161 161 Electric Utility 4911 TRSO2G2,Horn, Stephen G (605451),ARP,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Freestone TX161 161 Electric Utility 4911 ARP,Tieken, Gregg R (604200),TRSO2G2,Tieken, Gregg R (604200),TRNOXOS,Tieken, Gregg R (604200),CAIRSO2,Tieken, Gregg R (604200),CAIRNOX,Tieken, Gregg R (604200),TRNOX,Tieken, Gregg R (604200) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Bexar TX029 29 Electric Utility 4911 ARP,Tieken, Gregg R (604200),TRSO2G2,Tieken, Gregg R (604200),TRNOXOS,Tieken, Gregg R (604200),CAIRSO2,Tieken, Gregg R (604200),CAIRNOX,Tieken, Gregg R (604200),TRNOX,Tieken, Gregg R (604200) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Bexar TX029 29 Electric Utility 4911 ARP,Babb, Kenneth H (604779),TRSO2G2,Babb, Kenneth H (604779),TRNOXOS,Babb, Kenneth H (604779),CAIRSO2,Babb, Kenneth H (604779),CAIRNOX,Babb, Kenneth H (604779),TRNOX,Babb, Kenneth H (604779) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Grimes TX185 185 Electric Utility 4911 TRSO2G2,Hendricks, John C (605837),TRNOXOS,Hendricks, John C (605837),ARP,Hendricks, John C (605837),TRNOX,Hendricks, John C (605837),CAIRNOX,Hendricks, John C (605837),CAIRSO2,Hendricks, John C (605837) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Titus TX449 449 Electric Utility 4911 ARP,Hendricks, John C (605837),TRNOX,Hendricks, John C (605837),TRSO2G2,Hendricks, John C (605837),CAIRNOX,Hendricks, John C (605837),TRNOXOS,Hendricks, John C (605837),CAIRSO2,Hendricks, John C (605837) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Titus TX449 449 Electric Utility 4911 TRNOX,Hendricks, John C (605837),TRSO2G2,Hendricks, John C (605837),CAIRSO2,Hendricks, John C (605837),ARP,Hendricks, John C (605837),TRNOXOS,Hendricks, John C (605837),CAIRNOX,Hendricks, John C (605837) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Titus TX449 449 Electric Utility 4911 CAIRNOX,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451),ARP,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),TRSO2G2,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6 Rusk TX401 401 Electric Utility 4911CAIRNOX,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),ARP,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),TRSO2G2,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6 Rusk TX401 401 Electric Utility 4911 TRSO2G2,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),ARP,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6 Rusk TX401 401 Electric Utility 4911 CAIRSO2,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),ARP,Horn, Stephen G (605451),TRSO2G2,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Titus TX449 449 Electric Utility 4911 ARP,Horn, Stephen G (605451),TRSO2G2,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Titus TX449 449 Electric Utility 4911 TRSO2G2,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451),ARP,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Titus TX449 449 Electric Utility 4911 CAIRNOX,Draper, Kenny (603568),ARP,Draper, Kenny (603568),CAIRSO2,Draper, Kenny (603568),TRSO2G2,Draper, Kenny (603568),TRNOXOS,Draper, Kenny (603568),TRNOX,Draper, Kenny (603568) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Goliad TX175 175 Electric Utility ARP,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRSO2G2,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRNOXOS,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),CAIRSO2,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),CAIRNOX,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRNOX,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fayette TX149 149 Electric Utility 4911 ARP,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRSO2G2,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRNOXOS,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),CAIRSO2,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),CAIRNOX,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRNOX,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fayette TX149 149 Electric Utility 4911 ARP,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRSO2G2,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRNOXOS,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),CAIRSO2,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),CAIRNOX,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012),TRNOX,Luedecke, Jane (603933) (Ended Jan 06, 2012)<br>Dawson, Kent (605858) (Started Jan 06, 2012) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Fayette TX149 149 Electric Utility 4911 ARP,Tieken, Gregg R (604200),TRSO2G2,Tieken, Gregg R (604200),TRNOXOS,Tieken, Gregg R (604200),CAIRSO2,Tieken, Gregg R (604200),CAIRNOX,Tieken, Gregg R (604200),TRNOX,Tieken, Gregg R (604200)

CS012 ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2 6ERCOT Bexar TX029 29 Electric Utility 4911 ARP,Tieken, Gregg R (604200),CAIRSO2,Tieken, Gregg R (604200),CAIRNOX,Tieken, Gregg R (604200),TRNOX,Tieken, Gregg R (604200),TRSO2G2,Tieken, Gregg R (604200),TRNOXOS,Tieken, Gregg R (604200)

CS012 ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2 6ERCOT Bexar TX029 29 Electric Utility 4911 ARP,Kezar, Michael (519),TRSO2G2,Kezar, Michael (519),TRNOXOS,Kezar, Michael (519),CAIRSO2,Kezar, Michael (519),CAIRNOX,Kezar, Michael (519),TRNOX,Kezar, Michael (519) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Atascosa TX013 13 Electric Utility 4911 TRNOX,Metcalf, Dean (943),ARP,Metcalf, Dean (943),TRSO2G2,Metcalf, Dean (943),TRNOXOS,Metcalf, Dean (943),CAIRSO2,Metcalf, Dean (943),CAIRNOX,Metcalf, Dean (943) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6SPP Potter TX375 375 Electric Utility 4911 ARP,Metcalf, Dean (943),TRSO2G2,Metcalf, Dean (943),TRNOXOS,Metcalf, Dean (943),CAIRSO2,Metcalf, Dean (943),CAIRNOX,Metcalf, Dean (943),TRNOX,Metcalf, Dean (943) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6SPP Potter TX375 375 Electric Utility 4911 CAIRSO2,Metcalf, Dean (943),TRSO2G2,Metcalf, Dean (943),CAIRNOX,Metcalf, Dean (943),TRNOXOS,Metcalf, Dean (943),ARP,Metcalf, Dean (943),TRNOX,Metcalf, Dean (943) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6SPP Potter TX375 375 Electric Utility 4911 ARP,Metcalf, Dean (943),TRSO2G2,Metcalf, Dean (943),TRNOXOS,Metcalf, Dean (943),CAIRSO2,Metcalf, Dean (943),CAIRNOX,Metcalf, Dean (943),TRNOX,Metcalf, Dean (943) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6SPP Lamb TX279 279 Electric Utility 4911 TRNOX,Metcalf, Dean (943),ARP,Metcalf, Dean (943),TRSO2G2,Metcalf, Dean (943),TRNOXOS,Metcalf, Dean (943),CAIRSO2,Metcalf, Dean (943),CAIRNOX,Metcalf, Dean (943) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6SPP Lamb TX279 279 Electric Utility 4911 TRSO2G2,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),ARP,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Milam TX331 331 Electric Utility 4911 TRSO2G2,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),TRNOXOS,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),CAIRSO2,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),CAIRNOX,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),TRNOX,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),ARP,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT RobertsonTX395 395 Electric Utility 4911 ARP,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),TRSO2G2,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),TRNOXOS,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),CAIRSO2,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),CAIRNOX,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012),TRNOX,Rahn, Nick (605041) (Started Jun 14, 2012) (Ended Jun 14, 2012)<br>Sayle, Jamie (606734) (Started Jun 14, 2012) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT RobertsonTX395 395 Electric Utility 4911 TRSO2G2,Tieken, Gregg R (604200),TRNOXOS,Tieken, Gregg R (604200),CAIRSO2,Tieken, Gregg R (604200),CAIRNOX,Tieken, Gregg R (604200),TRNOX,Tieken, Gregg R (604200),ARP,Tieken, Gregg R (604200) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Bexar TX029 29 Electric Utility 4911 ARP,Tieken, Gregg R (604200),TRSO2G2,Tieken, Gregg R (604200),TRNOXOS,Tieken, Gregg R (604200),CAIRSO2,Tieken, Gregg R (604200),CAIRNOX,Tieken, Gregg R (604200),TRNOX,Tieken, Gregg R (604200) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6ERCOT Bexar TX029 29 Electric Utility 4911 ARP,Hendricks, John C (605837),TRSO2G2,Hendricks, John C (605837),TRNOXOS,Hendricks, John C (605837),CAIRNOX,Hendricks, John C (605837),CAIRSO2,Hendricks, John C (605837),TRNOX,Hendricks, John C (605837) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6 Harrison TX203 203 Electric Utility 4911 CAIRSO2,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451),ARP,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),TRSO2G2,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6 Milam TX331 331 Electric Utility ARP,Horn, Stephen G (605451),TRNOXOS,Horn, Stephen G (605451),CAIRNOX,Horn, Stephen G (605451),TRSO2G2,Horn, Stephen G (605451),TRNOX,Horn, Stephen G (605451),CAIRSO2,Horn, Stephen G (605451) ARP, CAIRNOX, CAIRSO2, TRNOX, TRNOXOS, TRSO2G2

6 Milam TX331 331 Electric UtilitySIC Code

Descriptio

n Facility

Latitude Facility

Longitude SO2

Phase NOx

Phase Unit Type Fuel Type

(Primary) Fuel Type

(Secondar y) SO2

Control(s) NOx

Control(s) PM

Control(s) Commerical

Operation Date Electric Services

34.0825 -99.1753 Phase 2 Early Election Dry bottom wall-fired boiler

Coal Wet Limestone Low NOx Burner Technology (Dry Bottom only)

Electrostatic Precipitator

12/24/1986 Electric Services

31.4219 -96.2525 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Ovrfire Air

Electrostatic Precipitator

12/1/1985 Electric Services

31.4219 -96.2525 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Ovrfire Air

Electrostatic Precipitator

12/1/1985 Electric Services

31.9858 -106.432 Phase 2 Dry bottom wall-fired boiler Pipeline Natural Gas

Diesel Oil 4/1/1960 Electric Services

31.9858 -106.432 Phase 2 Dry bottom wall-fired boiler Pipeline Natural Gas

Diesel Oil 4/1/1963 Electric Services

31.9858 -106.432 Phase 2 Dry bottom wall-fired boiler Pipeline Natural Gas

Diesel Oil 1/1/1966 Electric Services

31.9858 -106.432 Phase 2 Combined cycle Pipline Natural Gas Water Injection 1/1/1975 Electric Services

31.9858 -106.432 Phase 2 Combined cycle Pipline Natural Gas Water Injection 1/1/1975

Electric Services

31.9858 -106.432 Phase 2 Combined cycle Pipline Natural Gas Dry Low NOx Burners 4/7/2002 Electric Services

31.9858 -106.432 Phase 2 Combined cycle Pipline Natural Gas Dry Low NOx Burners 4/12/2002 Electric Services

29.4828 -95.6311 Phase 2 Dry bottom wall-fired boiler Pipeline Natural Gas Overfire Air 6/1/1958 Electric Services

29.4828 -95.6311 Phase 2 Dry bottom wall-fired boiler Pipeline Natural Gas Overfire Air 12/20/1958 Electric Services

29.4828 -95.6311 Phase 2 Dry bottom wall-fired boiler Pipeline Natural Gas Overfire Air 3/15/1961 Electric Services

29.4828 -95.6311 Phase 2 Tangentially-fired Pipeline Natural Gas Overfire Air 6/1/1968 Electric Services

29.4828 -95.6311 Phase 2 Early Election Dry bottom wall-fired boiler

Coal Pipeline Natural Gas Selective Catalytic Reduction Baghouse 12/27/1977 Electric Services

29.4828 -95.6311 Phase 2 Early Election Dry bottom wall-fired boiler

Coal Pipeline Natural Gas Selective Catalytic Reduction Baghouse 12/27/1978 Electric Services

29.4828 -95.6311 Phase 2 Early Election Tangentially-fired

Coal Pipeline Natural Gas Selective Catalytic Reduction Baghouse 6/2/1980 Electric Services

29.4828 -95.6311 Phase 2 Early Election Tangentially-fired

Coal Pipeline Natural Gas

Wet Lime FGD

Selective Catalytic Reduction

Baghouse 12/1/1982 Electric Services

31.8206 -96.0561 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Separated OFA<br>Selective Non-catalytic Reduction Baghouse<br>Electrostatic Precipitator

12/23/1971 Electric Services

31.8206 -96.0561 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Separated OFA<br>Selective Non-catalytic Reduction Baghouse<br>Electrostatic Precipitator

10/6/1972 Electric Services

29.3078 -98.3244Phase 2 Tangentially-fired Pipeline Natural Gas

Diesel Oil 6/6/1972 Electric Services

29.3078 -98.3244Phase 2 Tangentially-fired Pipeline Natural Gas

Diesel Oil 3/20/1974 Electric Services

30.6167 -96.0778 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Closed-coupled OFA Electrostatic Precipitator

10/1/1983 Electric Services

33.0583 -94.844Phase 2 Early Election Dry bottom wall-fired boiler

Coal Low NOx Burner Technology w/ Overfire Air Electrostatic Precipitator

3/31/1977 Electric Services

33.0583 -94.844Phase 2 Early Election Dry bottom wall-fired boiler

Coal Low NOx Burner Technology w/ Overfire Air Electrostatic Precipitator

3/11/1980 Electric Services

33.0583 -94.844Phase 2 Early Election Dry bottom wall-fired boiler

Coal Low NOx Burner Technology w/ Overfire Air Electrostatic Precipitator

2/10/1982 Electric Services

32.2597 -94.5703 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Low NOx Burner Technology w/ Separated OFA

Electrostatic Precipitator

5/16/1977Electric Services

32.2597 -94.5703 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Low NOx Burner Technology w/ Separated OFA

Electrostatic Precipitator

5/23/1978 Electric Services

32.2597 -94.5703 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Low NOx Burner Technology w/ Separated OFA

Electrostatic Precipitator

4/1/1979 Electric Services

33.0917 -95.0417 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Separated OFA<br>Selective Non-catalytic Reduction Baghouse<br>Electrostatic Precipitator

12/23/1974 Electric Services

33.0917 -95.0417 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Separated OFA<br>Selective Non-catalytic Reduction Baghouse<br>Electrostatic Precipitator

12/8/1975 Electric Services

33.0917 -95.0417 Phase 2 Early Election Dry bottom wall-fired boiler

Coal Wet Limestone Low NOx Burner Technology w/ Overfire Air<br>Selective Non-catalytic Reduction

Electrostatic Precipitator

8/1/1978 28.7128 -97.2142 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Closed-coupled/Separated OFA Baghouse 6/30/1980 Electric Services

29.9172 -96.7506 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Low NOx Burner Technology w/ Closed-coupled/Separated OFA

Electrostatic Precipitator

6/1/1979 Electric Services

29.9172 -96.7506 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Low NOx Burner Technology w/ Closed-coupled/Separated OFA

Electrostatic Precipitator

5/21/1980 Electric Services

29.9172 -96.7506 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Low NOx Burner Technology w/ Closed-coupled/Separated OFA

Electrostatic Precipitator

4/29/1988 Electric Services

29.3072 -98.3228 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Closed-coupled/Separated OFA Baghouse 8/8/1977 Electric Services

29.3072 -98.3228 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Closed-coupled/Separated OFA Baghouse 8/1/1978 Electric Services

28.7044 -98.4781 Phase 2 Early Election Dry bottom wall-fired boiler

Coal Wet Limestone Ovrfire Air<br>Low NOx Burner Technology (Dry Bottom only)

Electrostatic Precipitator<br>Wet Scrubber

1/1/1982 Electric Services

35.2972 -101.748 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Separated OFA<br>Overfire Air Electrostatic Precipitator

7/1/1976 Electric Services

35.2972 -101.748 Phase 2 Early Election Tangentially-fired

Coal Pipeline Natural Gas Low NOx Burner Technology w/ Closed-coupled/Separated OFA<br>Overfire Air Baghouse 5/1/1978 Electric Services

35.2972 -101.748 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Closed-coupled/Separated OFA<br>Overfire Air Baghouse 5/1/1980 Electric Services

34.1847 -102.569 Phase 2 Early Election Tangentially-fired

Coal Low NOx Burner Technology w/ Separated OFA (Began Jan 20, 2012)<br>Overfire Air Baghouse 7/1/1982 Electric Services

34.1847 -102.569 Phase 2 Early Election Tangentially-fired

Coal Overfire Air Baghouse 4/1/1985 Electric Services

30.5642 -97.0639 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Low NOx Burner Technology w/ Separated OFA<br>Selective Catalytic Reduction

Electrostatic Precipitator

5/15/1981 Electric Services

31.0932 -96.6965 Phase 2 Circulating fluidized bed boiler Coal Fluidized Bed Limestone Injection Baghouse 9/1/1990 Electric Services

31.0932 -96.6965 Phase 2 Circulating fluidized bed boiler Coal Fluidized Bed Limestone Injection Baghouse 10/1/1991 Electric Services

29.3091 -98.3205 Phase 2 Early Election Tangentially-fired

Coal Wet Limestone Low NOx Burner Technology w/ Closed-coupled/Separated OFA

Baghouse 12/10/1992 Electric Services

29.3091 -98.3205 Phase 2 Tangentially-fired Coal Wet Limestone Selective Catalytic Reduction

Baghouse 11/22/2009 Electric Services

32.4607 -94.4852 Phase 2 Early Election Dry bottom wall-fired boiler

Coal Wet Limestone Low NOx Burner Technology (Dry Bottom only)<br>Low NOx Burner Technology w/ Overfire Air

Electrostatic Precipitator

12/5/1984 30.5681 -97.0614Phase 2 Circulating fluidized bed boiler Coal Diesel Oil Dry Lime FGD<br>Fluidized Bed Limestone Injection Selective Non-catalytic Reduction

Baghouse 8/12/2009 30.5681 -97.0614Phase 2 Circulating fluidized bed boiler Coal Diesel Oil Dry Lime FGD<br>Fluidized Bed Limestone Injection Selective Non-catalytic Reduction

Baghouse 7/3/2009Capacity

Input (MMbtu/ hr) 6800 11107 11107 858 858 1030 1022 1022

1120 1120 2047 1968 3003 5950 8545 8840 8351 6896 7901 8132 5830.1 4904.6 5060 6896 7046 6909 92109257

9484 7382 7055 10834 7300 8673.9 8673.9 6333.3 5161.8 5161.8 5400 4631 4222 4397 6331 5991 9444 1717 1717 6099.6 9727.9 6821 2960 2960