Plant Name Unique ID ORIS Code

OKLAUNION 127_B_1 127 LIMESTONE 298_B_LIM1 298 LIMESTONE 298_B_LIM2 298 NEWMAN 3456_B_1 3456 NEWMAN 3456_B_2 3456 NEWMAN 3456_B_3 3456 NEWMAN 3456_B_HRSG1 3456 NEWMAN 3456_B_HRSG2 3456 Newman 3456_G_CT1 3456 Newman 3456_G_CT2 3456 WA PARISH 3470_B_WAP1 3470 WA PARISH 3470_B_WAP2 3470 WA PARISH 3470_B_WAP3 3470 WA PARISH 3470_B_WAP4 3470 WA PARISH 3470_B_WAP5 3470 WA PARISH 3470_B_WAP6 3470 WA PARISH 3470_B_WAP7 3470 WA PARISH 3470_B_WAP8 3470 WA Parish 3470_G_GT1 3470 BIG BROWN 3497_B_1 3497 BIG BROWN 3497_B_2 3497 O WSOMMERS 3611_B_1 3611 O WSOMMERS 3611_B_2 3611 GIBBONS CREEK 6136_B_1 6136 WELSH 6139_B_1 6139 WELSH 6139_B_2 6139 WELSH 6139_B_3 6139 MARTIN LAKE 6146_B_1 6146 MARTIN LAKE 6146_B_2 6146 MARTIN LAKE 6146_B_3 6146 MONTICELLO 6147_B_1 6147 MONTICELLO 6147_B_2 6147 MONTICELLO 6147_B_3 6147 COLETO CREEK 6178_B_1 6178 SAM SEYMOUR 6179_B_1 6179 SAM SEYMOUR 6179_B_2 6179 SAM SEYMOUR 6179_B_3 6179 J T DEELY 6181_B_1 6181 J T DEELY 6181_B_2 6181 SAN MIGUEL 6183_B_SM-1 6183 HARRINGTON STATION 6193_B_061B 6193 HARRINGTON STATION 6193_B_062B 6193 HARRINGTON STATION 6193_B_063B 6193 TOLK STATION 6194_B_171B 6194 TOLK STATION 6194_B_172B 6194 SANDOW 6648_B_4 6648 TNP ONE 7030_B_U1 7030 TNP ONE 7030_B_U2 7030 J K SPRUCE 7097_B_BLR1 7097 PIRKEY 7902_B_1 7902Boiler/Generator/Committed Unit Unit ID PlantType Region Name State Name

B 1 Coal Steam ERCT Texas B LIM1 Coal Steam ERCT Texas B LIM2 Coal Steam ERCT Texas B 1 O/G Steam AZNM Texas B 2 O/G Steam AZNM Texas B 3 O/G Steam AZNM Texas B HRSG1 Combined Cycle AZNM Texas B HRSG2 Combined Cycle AZNM Texas G CT1 Combined Cycle AZNM Texas G CT2 Combined Cycle AZNM Texas B WAP1 O/G Steam ERCT Texas B WAP2 O/G Steam ERCT Texas B WAP3 O/G Steam ERCT Texas B WAP4 O/G Steam ERCT Texas B WAP5 Coal Steam ERCT Texas B WAP6 Coal Steam ERCT Texas B WAP7 Coal Steam ERCT Texas B WAP8 Coal Steam ERCT Texas G GT1 Turbine ERCT Texas B 1 Coal Steam ERCT Texas B 2 Coal Steam ERCT Texas B 1 O/G Steam ERCT Texas B 2 O/G Steam ERCT Texas B 1 Coal Steam ERCT Texas B 1 Coal Steam SPPS Texas B 2 Coal Steam SPPS Texas B 3 Coal Steam SPPS Texas B 1 Coal Steam ERCT Texas B 2 Coal Steam ERCT Texas B 3 Coal Steam ERCT Texas B 1 Coal Steam ERCT Texas B 2 Coal Steam ERCT Texas B 3 Coal Steam ERCT Texas B 1 Coal Steam ERCT Texas B 1 Coal Steam ERCT Texas B 2 Coal Steam ERCT Texas B 3 Coal Steam ERCT Texas B 1 Coal Steam ERCT Texas B 2 Coal Steam ERCT Texas B SM-1 Coal Steam ERCT Texas B 061B Coal Steam SPPS Texas B 062B Coal Steam SPPS Texas B 063B Coal Steam SPPS Texas B 171B Coal Steam SPPS Texas B 172B Coal Steam SPPS Texas B 4 Coal Steam ERCT Texas B U1 Coal Steam ERCT Texas B U2 Coal Steam ERCT Texas B BLR1 Coal Steam ERCT Texas B 1 Coal Steam SPPS TexasState Code County County Code Capacity

MW Heat Rate On Line Year 48WILBARGER 487 690 10316 1986 48LIMESTONE 293 836 10756 1985 48LIMESTONE 293 766 10528 1986 48EL PASO 141 82 12159.16 1960 48EL PASO 141 81 11569.69 1963 48EL PASO 141 103 11208.65 1966 48EL PASO 141 43 10907.11 1975 48EL PASO 141 43 10907.11 1975 48EL PASO 141 73 10907.11 1975 48EL PASO 141 73 10907.11 1975 48 FORT BEND 157 178 12036.32 1958 48 FORT BEND 157 178 12423.82 1958 48 FORT BEND 157 278 10826.87 1961 48 FORT BEND 157 552 10322.5 1968 48 FORT BEND 157 650 10290 1977 48 FORT BEND 157 650 10500 1978 48 FORT BEND 157 560 10551 1980 48 FORT BEND 157 610 10458 1982 48 FORT BEND 157 13 11502.2475 1967 48 FREESTONE 161 575 10812 1971 48 FREESTONE 161 575 11045 1972 48BEXAR 29 430 10623.76 1972 48BEXAR 29 420 11673.6 1974 48GRIMES 185 405 10597 1983 48TITUS 449 528 10804 1977 48TITUS 449 528 10375 1980 48TITUS 449 528 10406 1982 48RUSK 401 750 10703 1977 48RUSK 401 750 11300 1978 48RUSK 401 750 11688 1979 48TITUS 449 565 9103.01 1974 48TITUS 449 565 9364.8 1975 48TITUS 449 750 11204 1978 48GOLIAD 175 632 10062 1980 48 FAYETTE 149 598 10086 1979 48 FAYETTE 149 598 10013 1980 48 FAYETTE 149 445 10114 1988 48BEXAR 29 405 10447 1977 48BEXAR 29 405 10276 1978 48ATASCOSA 13 391 11847 1982 48POTTER 375 346 10084 1976 48POTTER 375 360 10259 1978 48POTTER 375 360 10029 1980 48LAMB 279 540 9960 1982 48LAMB 279 540 9070 1985 48MILAM 331 545 10912 1981 48ROBERTSON 395 150 11225 1990 48ROBERTSON 395 150 11145 1991 48BEXAR 29 530 8928 1992 48 HARRISON 203 675 10693 1985Retirement Year SO2 Rate NOx Phase NOx Group Firing Bottom Cogen? 9999 0.5628 2 1 wall dry No 9999 0.551 2 1 tangential dry No 9999 0.551 2 1 tangential dry No 9999 3 0 0 No 9999 3 0 0 No 9999 3 0 0 No 9999 0 0 No 9999 0 0 No 9999 0 0 No 9999 0 0 No 9999 3 0 0 No 9999 3 0 0 No 9999 3 0 0 No 9999 3 0 0 No 9999 3 2 1 wall dry No 9999 3 2 1 wall dry No 9999 3 2 1 tangential dry No 9999 0.399 2 1 tangential dry No 9999 0 0 No 9999 3 2 1 tangential wet No 9999 3 2 1 tangential wet No 9999 3 0 0 No 9999 3 0 0 No 9999 0.348 2 1 tangential dry No 9999 1.2 2 1 wall dry No 9999 1.1 2 1 wall dry No 9999 1.12 2 1 wall dry No 9999 0.319 2 1 tangential wet No 9999 0.4437 2 1 tangential wet No 9999 0.2088 2 1 tangential wet No 9999 3 2 1 tangential wet No 9999 3 2 1 tangential wet No 9999 0.058 2 1 wall wet No 9999 3 2 1 tangential dry No 9999 0.688 2 1 tangential dry No 9999 0.698 2 1 tangential dry No 9999 0.3129 2 1 tangential dry No 9999 3 2 1 tangential dry No 9999 3 2 1 tangential dry No 9999 0.2987 2 1 wall dry No 9999 3 2 1 tangential dry No 9999 3 2 1 tangential dry No 9999 3 2 1 tangential dry No 9999 3 2 1 tangential dry No 9999 3 2 1 tangential dry No 9999 0.841 2 1 tangential wet No 9999 0.4002 2 2 FBC dry No 9999 0.3799 2 2 FBC dry No 9999 0.5187 2 1 tangential dry No 9999 0.725 2 1 wall dry NoPost-CombControl Wet/DryScrubber Particulate Matter Type

None Wet Scrubber Cold-side ESP None Wet Scrubber Cold-side ESP None Wet Scrubber Cold-side ESP None none None none None none None none None none None none None none None none None none None none None none SCR Fabric Filter SCR Fabric Filter SCR Fabric Filter SCR Wet Scrubber Fabric Filter None none None Cold-side ESP + Fabric Filter None Cold-side ESP + Fabric Filter None none None none None Wet Scrubber Cold-side ESP None Hot-side ESP None Hot-side ESP None Hot-side ESP None Wet Scrubber Cold-side ESP None Wet Scrubber Cold-side ESP None Wet Scrubber Cold-side ESP None Cold-side ESP None Cold-side ESP None Wet Scrubber Cold-side ESP None Hot-side ESP None Cold-side ESP None Cold-side ESP None Wet Scrubber Cold-side ESP None Cold-side ESP None Cold-side ESP None Wet Scrubber Cold-side ESP None Cold-side ESP None Fabric Filter None Fabric Filter None Fabric Filter None Fabric Filter None Wet Scrubber Cold-side ESP None Dry Scrubber Fabric Filter None Dry Scrubber Fabric Filter None Wet Scrubber Fabric Filter None Wet Scrubber Cold-side ESPEMF_Controls Uncontrolled NOx Base Rate

Cold-side ESP + Wet Scrubber 0.334 Cold-side ESP + Wet Scrubber 0.188 Cold-side ESP + Wet Scrubber 0.19 0.139196373 0.139196373 0.139196373 0.064186275 0.064186275 0.064186275 0.064186275 0.126 0.087 0.152 0.099 Fabric Filter + SCR 0.03 Fabric Filter + SCR 0.032 Fabric Filter + SCR 0.051 Fabric Filter + SCR + Wet Scrubber 0.041 0.236 Cold-side ESP + Fabric Filter 0.1545 Cold-side ESP + Fabric Filter 0.157636364 0.109666667 0.085666667 Cold-side ESP + Wet Scrubber 0.11675 Hot-side ESP 0.173 Hot-side ESP 0.335 Hot-side ESP 0.202 Cold-side ESP + Wet Scrubber 0.284363636 Cold-side ESP + Wet Scrubber 0.166083333 Cold-side ESP + Wet Scrubber 0.156083333 Cold-side ESP 0.158916667 Cold-side ESP 0.23125 Cold-side ESP + Wet Scrubber 0.186083333 Hot-side ESP 0.179916667 Cold-side ESP 0.102 Cold-side ESP 0.153 Cold-side ESP + Wet Scrubber 0.322 Cold-side ESP 0.176833333 Cold-side ESP 0.176833333 Cold-side ESP + Wet Scrubber 0.37325 Cold-side ESP 0.28275 Fabric Filter 0.295 Fabric Filter 0.285545455 Fabric Filter 0.273666667 Fabric Filter 0.287583333 Cold-side ESP + Wet Scrubber 0.248272727 Fabric Filter + Dry

Scrubber 0.196 Fabric Filter + Dry

Scrubber 0.175166667 Fabric Filter + Wet Scrubber 0.188166667 Cold-side ESP + Wet Scrubber 0.181Controlled NOx Base Rate Uncontrolled NOx Policy Rate Controlled NOx Policy Rate 0.334 0.236198812 0.236198812 0.188 0.17 0.17 0.19 0.17 0.17 0.139196373 0.139196373 0.139196373 0.139196373 0.139196373 0.139196373 0.139196373 0.139196373 0.139196373 0.064186275 0.064186275 0.064186275 0.064186275 0.064186275 0.064186275 0.064186275 0.064186275 0.064186275 0.064186275 0.064186275 0.064186275 0.126 0.126 0.126 0.087 0.087 0.087 0.152 0.152 0.152 0.099 0.099 0.099 0.03 0.03 0.03 0.032 0.032 0.032 0.051 0.051 0.051 0.041 0.041 0.041 0.236 0.236 0.236 0.1545 0.1545 0.1545 0.157636364 0.157636364 0.157636364 0.109666667 0.109666667 0.109666667 0.085666667 0.085666667 0.085666667 0.11675 0.11675 0.11675 0.173 0.173 0.173 0.335 0.335 0.335 0.202 0.202 0.202 0.284363636 0.284363636 0.284363636 0.166083333 0.166083333 0.166083333 0.156083333 0.156083333 0.156083333 0.158916667 0.158916667 0.158916667 0.23125 0.23125 0.23125 0.186083333 0.186083333 0.186083333 0.179916667 0.179916667 0.179916667 0.102 0.102 0.102 0.153 0.12 0.12 0.322 0.165 0.165 0.176833333 0.131276321 0.131276321 0.176833333 0.131276321 0.131276321 0.37325 0.241823944 0.241823944 0.28275 0.136881623 0.136881623 0.295 0.139225709 0.139225709 0.285545455 0.137442773 0.137442773 0.273666667 0.134951188 0.134951188 0.287583333 0.137842075 0.137842075 0.248272727 0.248272727 0.248272727 0.196 0.196 0.196 0.175166667 0.175166667 0.175166667 0.188166667 0.137618732 0.137618732 0.181 0.181 0.181scrubber efficiency

73.2 81 81

81

88

89 84.7 92.8

98

85.1

89.7

71 86.2 86.9 75.3 75