AZD RMPAMTHYDRO00<PHONE_NUMBER>                300.    1068.     40.7     0.00     0.00     0.00     0.00     0.00    15.50     4.65     4.65     4.35
AZE RMPANMHYDRO00<PHONE_NUMBER>                 28.     100.     40.7     0.00     0.00     0.00     0.00     0.00    15.50     0.43     0.43     4.35
AZF RMPAUTHYDRO00<PHONE_NUMBER>                152.     541.     40.7     0.00     0.00     0.00     0.00     0.00    15.50     2.36     2.36     4.35
AZG RMPAWYHYDRO00<PHONE_NUMBER>                291.    1036.     40.7     0.00     0.00     0.00     0.00     0.00    15.40     4.48     4.48     4.32
AZH NWPECOHYDRO00<PHONE_NUMBER>                  2.       7.     38.8     0.00     0.00     0.00     0.00     0.00    13.90     0.03     0.03     4.09
AZI NWPEIDHYDRO00<PHONE_NUMBER>                515.    1750.     38.8     0.00     0.00     0.00     0.00     0.00    14.80     7.62     7.62     4.36
AZJ NWPEMTHYDRO00<PHONE_NUMBER>               1113.    3782.     38.8     0.00     0.00     0.00     0.00     0.00    15.50    17.25    17.25     4.56
AZK NWPENVHYDRO00<PHONE_NUMBER>                 11.      37.     38.8     0.00     0.00     0.00     0.00     0.00    14.90     0.16     0.16     4.39
AZL NWPEUTHYDRO00<PHONE_NUMBER>                114.     387.     38.8     0.00     0.00     0.00     0.00     0.00    15.00     1.71     1.71     4.41
AZM NWPEWYHYDRO00<PHONE_NUMBER>                  4.      14.     38.8     0.00     2.55     0.03     2.55     0.00    15.30     0.06     0.10     7.05
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
Hydro                         13               89877.  275692.     35.0     0.00     0.41   112.83     0.41     0.00    15.00  1347.95  1460.78     5.30

ARK MECSMICC   2113<PHONE_NUMBER>                 20.       0.      N/A     0.00     0.00     0.00     0.00     0.00    13.90     0.28     0.28     0.00
ARL MECSMICC   2123<PHONE_NUMBER>                 22.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     0.44     0.44     0.00
ARM MECSMICC   2132<PHONE_NUMBER>                988.     730.      8.4    24.72     1.03    18.80    25.75     0.00    13.90    13.73    32.53    44.57
ARN MECSMICC   2133<PHONE_NUMBER>                760.       0.      N/A     0.00     0.00     0.00     0.00     0.00    13.90    10.56    10.56     0.00
ARO ECAOINCC   2132<PHONE_NUMBER>               2476.    1829.      8.4    25.02     1.03    47.65    26.05     0.00    13.90    34.42    82.07    44.87
ARP ECAOMICC   2132<PHONE_NUMBER>               1152.     851.      8.4    25.02     1.03    22.17    26.05     0.00    13.90    16.01    38.18    44.87
ARQ ECAOOHCC   2132<PHONE_NUMBER>               3490.    3302.     10.8    25.08     1.03    86.20    26.11     0.00    13.90    48.51   134.71    40.80
ARR ECAOPACC   2132<PHONE_NUMBER>               1080.    1282.     13.6    25.11     1.03    33.52    26.14     0.00    13.90    15.01    48.53    37.85
ARS ECAOPACC   2134<PHONE_NUMBER>                 56.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     1.11     1.11     0.00
ART ERCTTXCC   0432<PHONE_NUMBER>               2330.   10705.     52.5    22.99     1.03   257.11    24.02     0.00    13.90    32.39   289.50    27.04
ARU ERCTTXCC   0433<PHONE_NUMBER>                158.     188.     13.6    36.68     1.03     7.07    37.71     0.00    13.90     2.20     9.27    49.42
ARV ERCTTXCC   0434<PHONE_NUMBER>                625.     247.      4.5    42.57     1.03    10.77    43.60     0.00    19.90    12.44    23.20    93.98
ARW ERCTTXCC   0813<PHONE_NUMBER>                  6.       7.     13.6    37.39     1.03     0.27    38.42     0.00    14.90     0.09     0.36    50.97
ARX ERCTTXCC   0814<PHONE_NUMBER>                  1.       1.     13.6    39.59     1.03     0.05    40.62     0.00    14.90     0.01     0.06    53.18
ARY ERCTTXCC   0831<PHONE_NUMBER>                482.    3817.     90.4    22.74     1.03    90.75    23.77     0.00    13.90     6.70    97.45    25.53
ARZ ERCTTXCC   0832<PHONE_NUMBER>               7190.   55817.     88.6    23.27     1.03  1356.30    24.30     0.00    13.90    99.94  1456.24    26.09
ASA ERCTTXCC   1013<PHONE_NUMBER>                  3.       7.     25.3    36.38     1.03     0.25    37.41     0.00    19.90     0.06     0.31    46.38
ASB ERCTTXCC   1023<PHONE_NUMBER>                 22.      49.     25.3    34.47     1.03     1.73    35.50     0.00    19.90     0.44     2.17    44.47
ASC ERCTTXCC   1033<PHONE_NUMBER>                139.     308.     25.3    34.96     1.03    11.10    35.99     0.00    19.90     2.77    13.87    44.96
ASD ERCTTXCC   1231<PHONE_NUMBER>                239.    1893.     90.4    22.65     1.03    44.82    23.68     0.00    13.90     3.32    48.14    25.43
ASE ERCTTXCC   1232<PHONE_NUMBER>               4534.   26494.     66.7    23.67     1.03   654.28    24.70     0.00    13.90    63.02   717.30    27.07
ASF ERCTTXCC   1233<PHONE_NUMBER>                338.     456.     15.4    36.29     1.03    17.03    37.32     0.00    13.90     4.70    21.73    47.61
ASG ERCTTXCC   2231<PHONE_NUMBER>                488.    3865.     90.4    22.31     1.03    90.22    23.34     0.00    13.90     6.78    97.00    25.10
ASH ERCTTXCC   2232<PHONE_NUMBER>               1660.    5106.     35.1    25.97     1.03   137.87    27.00     0.00    13.90    23.07   160.95    31.52
ASI ERCTTXCC   2233<PHONE_NUMBER>                684.    1518.     25.3    32.80     1.03    51.34    33.83     0.00    13.90     9.51    60.85    40.09
ASJ MACEDECC   2132<PHONE_NUMBER>                787.     581.      8.4    27.68     1.03    16.69    28.71     0.00    13.90    10.94    27.63    47.52
ASK MACEDECC   2133<PHONE_NUMBER>                224.      38.      2.0    35.01     1.03     1.38    36.04     0.00    13.90     3.11     4.50   117.17
ASL MACENJCC   2132<PHONE_NUMBER>               3319.    7286.     25.1    27.27     1.03   206.20    28.30     0.00    13.90    46.13   252.33    34.63

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 29
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
ASM MACENJCC   2133<PHONE_NUMBER>                240.      65.      3.1    33.32     1.03     2.22    34.35     0.00    19.70     4.73     6.95   107.54
ASN MACENJCC   2134<PHONE_NUMBER>                288.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     5.73     5.73     0.00
ASO MACEPACC   2132<PHONE_NUMBER>               1275.    4543.     40.7    26.00     1.03   122.80    27.03     0.00    13.90    17.72   140.52    30.93
ASP MACWPACC   2132<PHONE_NUMBER>               3722.    3585.     11.0    27.25     1.03   101.38    28.28     0.00    13.90    51.74   153.11    42.71
ASQ MACWPACC   2133<PHONE_NUMBER>                 44.       0.      N/A     0.00     0.00     0.00     0.00     0.00    13.90     0.61     0.61     0.00
ASR MACSMDCC   2132<PHONE_NUMBER>                142.     105.      8.4    31.06     1.03     3.37    32.09     0.00    13.90     1.97     5.34    50.90
ASS WUMSWICC   2132<PHONE_NUMBER>               1697.    2243.     15.1    25.31     1.03    59.10    26.34     0.00    13.90    23.59    82.68    36.86
AST MANOILCC   2113<PHONE_NUMBER>                 20.       3.      2.0    38.15     1.03     0.13    39.18     0.00    13.90     0.28     0.41   120.31
ASU MANOILCC   2432<PHONE_NUMBER>               3068.    1714.      6.4    25.53     1.03    45.53    26.56     0.00    13.90    42.65    88.17    51.43
ASV MAPPIACC   2113<PHONE_NUMBER>                 22.       4.      2.0    31.75     1.03     0.12    32.78     0.00    19.90     0.44     0.56   148.93
ASW MAPPIACC   2132<PHONE_NUMBER>               1040.     536.      5.9    22.31     1.03    12.50    23.34     0.00    13.90    14.46    26.96    50.34
ASX MAPPIACC   2134<PHONE_NUMBER>                 61.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     1.21     1.21     0.00
ASY MAPPMNCC   2112<PHONE_NUMBER>                 10.       2.      2.0    25.39     1.03     0.05    26.42     0.00    13.90     0.14     0.18   107.55
ASZ MAPPMNCC   2113<PHONE_NUMBER>                 11.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     0.22     0.22     0.00
ATA MAPPMNCC   2132<PHONE_NUMBER>                550.     146.      3.0    24.18     1.03     3.69    25.21     0.00    13.90     7.64    11.33    77.47
ATB UPNYNYCC   2133<PHONE_NUMBER>                 73.       0.      N/A     0.00     0.00     0.00     0.00     0.00    13.90     1.01     1.01     0.00
ATC DSNYNYCC   2132<PHONE_NUMBER>               1931.   15293.     90.4    26.47     1.03   420.51    27.50     0.00    13.90    26.84   447.35    29.25
ATD NYC NYCC   2132<PHONE_NUMBER>                742.    4407.     67.8    29.34     1.03   133.83    30.37     0.00    13.90    10.31   144.15    32.71
ATE NYC NYCC   2133<PHONE_NUMBER>                325.     386.     13.6    41.87     1.03    16.55    42.90     0.00    13.90     4.52    21.07    54.61
ATF LILCNYCC   2123<PHONE_NUMBER>                 22.      49.     25.3    41.38     1.03     2.07    42.41     0.00    14.90     0.33     2.40    49.12
ATG LILCNYCC   2132<PHONE_NUMBER>                136.     808.     67.8    30.50     1.03    25.47    31.53     0.00    13.90     1.89    27.36    33.87
ATH NENGCTCC   2032<PHONE_NUMBER>               1247.    8955.     82.0    27.32     1.03   253.84    28.35     0.00    13.90    17.33   271.17    30.28
ATI NENGMECC   2122<PHONE_NUMBER>                 17.     101.     67.8    30.23     1.03     3.16    31.26     0.00    13.90     0.24     3.39    33.60
ATJ NENGMECC   2123<PHONE_NUMBER>                 33.       6.      2.0    41.93     1.03     0.24    42.96     0.00    13.90     0.46     0.70   124.10
ATK NENGMECC   2132<PHONE_NUMBER>                546.    4324.     90.4    26.45     1.03   118.83    27.48     0.00    13.90     7.59   126.42    29.24
ATL NENGMECC   2133<PHONE_NUMBER>                265.     388.     16.7    35.65     1.03    14.24    36.68     0.00    13.90     3.68    17.92    46.17
ATM NENGMACC   2113<PHONE_NUMBER>                 39.     139.     40.7    34.00     1.03     4.87    35.03     0.00    13.90     0.54     5.41    38.93
ATN NENGMACC   2123<PHONE_NUMBER>                 56.      66.     13.6    36.14     1.03     2.47    37.17     0.00    14.50     0.81     3.28    49.38
ATO NENGMACC   2131<PHONE_NUMBER>                250.    1980.     90.4    22.65     1.03    46.88    23.68     0.00    13.90     3.48    50.35    25.43
ATP NENGMACC   2132<PHONE_NUMBER>               3581.   28360.     90.4    26.73     1.03   787.20    27.76     0.00    14.00    50.13   837.34    29.53
ATQ NENGMACC   2133<PHONE_NUMBER>                172.     145.      9.6    37.88     1.03     5.64    38.91     0.00    19.70     3.39     9.03    62.26
ATR NENGMACC   2134<PHONE_NUMBER>                135.      23.      2.0    44.45     1.03     1.05    45.48     0.00    19.90     2.69     3.74   161.63
ATS NENGNHCC   2632<PHONE_NUMBER>               1245.    9860.     90.4    26.42     1.03   270.62    27.45     0.00    13.90    17.31   287.93    29.20
ATT NENGRICC   2132<PHONE_NUMBER>                825.    4900.     67.8    29.08     1.03   147.56    30.11     0.00    13.90    11.47   159.03    32.45
ATU NENGRICC   2133<PHONE_NUMBER>                858.     147.      2.0    40.52     1.03     6.11    41.55     0.00    19.40    16.65    22.75   154.78
ATV FRCCFLCC   2112<PHONE_NUMBER>                 10.      18.     20.2    31.49     1.03     0.58    32.52     0.00    13.90     0.14     0.71    40.37
ATW FRCCFLCC   2113<PHONE_NUMBER>                 25.       4.      2.0    41.07     1.03     0.18    42.10     0.00    14.90     0.37     0.55   129.07
ATX FRCCFLCC   2114<PHONE_NUMBER>                 59.      10.      2.0    43.81     1.03     0.45    44.84     0.00    19.90     1.17     1.63   160.99
ATY FRCCFLCC   2123<PHONE_NUMBER>                 17.      30.     20.2    33.60     1.03     1.04    34.63     0.00    19.90     0.34     1.38    45.87
ATZ FRCCFLCC   2124<PHONE_NUMBER>                 62.       0.      N/A     0.00     0.00     0.00     0.00     0.00    14.50     0.90     0.90     0.00
AUA FRCCFLCC   2132<PHONE_NUMBER>              14138.   71674.     57.9    26.49     1.03  1972.17    27.52     0.00    13.90   196.52  2168.69    30.26
AUB FRCCFLCC   2133<PHONE_NUMBER>               1287.    2085.     18.5    35.74     1.03    76.67    36.77     0.00    14.60    18.79    95.46    45.78
AUC FRCCFLCC   2134<PHONE_NUMBER>                841.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90    16.74    16.74     0.00
AUD SOU ALCC   2132<PHONE_NUMBER>               1260.    5789.     52.5    23.88     1.03   144.22    24.91     0.00    13.90    17.51   161.73    27.94
AUE VACANCCC   2113<PHONE_NUMBER>                 28.       5.      2.0    36.72     1.03     0.18    37.75     0.00    19.90     0.56     0.74   153.90
AUF VACANCCC   2114<PHONE_NUMBER>                 56.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     1.11     1.11     0.00
AUG VACANCCC   2132<PHONE_NUMBER>                470.    1675.     40.7    26.49     1.03    46.09    27.52     0.00    13.90     6.53    52.62    31.42
AUH VACANCCC   2133<PHONE_NUMBER>                229.      39.      2.0    37.78     1.03     1.52    38.81     0.00    14.90     3.41     4.93   125.78
AUI VACASCCC   2132<PHONE_NUMBER>               2214.    3449.     17.8    26.98     1.03    96.60    28.01     0.00    13.90    30.77   127.37    36.93
AUJ VACAVACC   2131<PHONE_NUMBER>                294.    1047.     40.7    24.56     1.03    26.80    25.59     0.00    13.90     4.09    30.89    29.49
AUK VACAVACC   2132<PHONE_NUMBER>               3365.    2486.      8.4    27.30     1.03    70.43    28.33     0.00    13.90    46.77   117.20    47.15
AUL VACAVACC   2133<PHONE_NUMBER>                171.       0.      N/A     0.00     0.00     0.00     0.00     0.00    13.90     2.38     2.38     0.00
AUM VACAVACC   2134<PHONE_NUMBER>                156.       0.      N/A     0.00     0.00     0.00     0.00     0.00    13.90     2.17     2.17     0.00
AUN TVA ALCC   2132<PHONE_NUMBER>               1160.     908.      8.9    24.05     1.03    22.78    25.08     0.00    13.90    16.12    38.90    42.83
AUO TVA MSCC   2132<PHONE_NUMBER>               3200.    3571.     12.7    24.05     1.03    89.54    25.08     0.00    13.90    44.48   134.02    37.53

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 30
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
AUP SOU ALCC   2112<PHONE_NUMBER>                 27.      20.      8.4    25.05     1.03     0.52    26.08     0.00    13.90     0.38     0.90    44.90
AUQ SOU ALCC   2114<PHONE_NUMBER>                 20.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     0.40     0.40     0.00
AUR SOU ALCC   2124<PHONE_NUMBER>                 23.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     0.46     0.46     0.00
AUS SOU ALCC   2132<PHONE_NUMBER>               4827.    9748.     23.1    24.23     1.03   246.21    25.26     0.00    13.90    67.10   313.31    32.14
AUT ENTGARCC   2132<PHONE_NUMBER>                185.      32.      2.0    25.93     1.03     0.85    26.96     0.00    13.90     2.57     3.43   108.09
AUU SOU FLCC   2132<PHONE_NUMBER>                250.    1149.     52.5    23.88     1.03    28.62    24.91     0.00    13.90     3.48    32.09    27.94
AUV SOU GACC   2132<PHONE_NUMBER>               4351.   19906.     52.2    23.88     1.03   495.78    24.91     0.00    13.90    60.48   556.26    27.94
AUW SOU MSCC   2132<PHONE_NUMBER>               1796.    3180.     20.2    24.54     1.03    81.32    25.57     0.00    13.90    24.96   106.28    33.43
AUX ENTGTXCC   1232<PHONE_NUMBER>                352.      60.      2.0    25.93     1.03     1.63    26.96     0.00    13.90     4.89     6.52   108.09
AUY ENTGARCC   2132<PHONE_NUMBER>               3720.    8422.     25.8    23.91     1.03   210.07    24.94     0.00    13.90    51.71   261.77    31.08
AUZ ENTGLACC   2132<PHONE_NUMBER>               5073.    7117.     16.0    23.91     1.03   177.51    24.94     0.00    13.90    70.51   248.02    34.85
AVA ENTGLACC   2133<PHONE_NUMBER>                203.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     4.04     4.04     0.00
AVB ENTGMSCC   2132<PHONE_NUMBER>               1657.     284.      2.0    25.20     1.03     7.45    26.23     0.00    13.90    23.03    30.48   107.36
AVC ENTGMOCC   2132<PHONE_NUMBER>                474.      81.      2.0    24.94     1.03     2.11    25.97     0.00    13.90     6.59     8.70   107.10
AVD ENTGTXCC   0832<PHONE_NUMBER>               1431.     737.      5.9    23.99     1.03    18.44    25.02     0.00    13.90    19.89    38.33    52.02
AVE ENTGTXCC   1232<PHONE_NUMBER>                740.     381.      5.9    23.91     1.03     9.50    24.94     0.00    13.90    10.29    19.79    51.94
AVF SPPNMOCC   2132<PHONE_NUMBER>                883.     630.      8.1    25.39     1.03    16.64    26.42     0.00    13.90    12.27    28.91    45.91
AVG SPPNMOCC   2133<PHONE_NUMBER>                129.      62.      5.5    33.36     1.03     2.12    34.39     0.00    13.90     1.79     3.91    63.47
AVH SPPSLACC   2133<PHONE_NUMBER>                912.    1615.     20.2    30.72     1.03    51.26    31.75     0.00    13.90    12.68    63.94    39.60
AVI SPPSMSCC   2112<PHONE_NUMBER>                  6.      13.     25.3    26.66     1.03     0.37    27.69     0.00    13.90     0.08     0.45    33.95
AVJ SPPSMSCC   2113<PHONE_NUMBER>                  9.       5.      5.9    33.49     1.03     0.16    34.52     0.00    19.90     0.18     0.34    73.17
AVK SPPSMSCC   2114<PHONE_NUMBER>                 15.       3.      2.0    47.85     1.03     0.13    48.88     0.00    19.90     0.30     0.42   165.03
AVL SPPSMSCC   2123<PHONE_NUMBER>                 21.      37.     20.2    29.05     1.03     1.12    30.08     0.00    19.90     0.42     1.54    41.32
AVM SPPSOKCC   2123<PHONE_NUMBER>                 20.      10.      5.9    33.72     1.03     0.36    34.75     0.00    19.90     0.40     0.76    73.39
AVN SPPSOKCC   2124<PHONE_NUMBER>                 20.       3.      2.0    38.28     1.03     0.13    39.31     0.00    13.90     0.28     0.41   120.44
AVO SPPSOKCC   2132<PHONE_NUMBER>               4640.   28692.     70.6    22.76     1.03   682.62    23.79     0.00    13.90    64.50   747.12    26.04
AVP SPPSOKCC   2133<PHONE_NUMBER>                774.    1370.     20.2    30.53     1.03    43.25    31.56     0.00    19.90    15.40    58.65    42.80
AVQ SPPSTXCC   0832<PHONE_NUMBER>                315.    1024.     37.1    24.43     1.03    26.07    25.46     0.00    13.90     4.38    30.45    29.74
AVR SPPSTXCC   2232<PHONE_NUMBER>                511.    2348.     52.5    23.66     1.03    57.97    24.69     0.00    13.90     7.10    65.07    27.72
AVS SPPSTXCC   2233<PHONE_NUMBER>                 40.      71.     20.2    29.53     1.03     2.16    30.56     0.00    13.90     0.56     2.72    38.41
AVT CALICACC   2112<PHONE_NUMBER>                 21.     166.     90.4    27.85     1.03     4.80    28.88     0.00    13.90     0.29     5.09    30.64
AVU CALICACC   2113<PHONE_NUMBER>                 11.      65.     67.8    36.76     1.03     2.47    37.79     0.00    14.80     0.16     2.63    40.29
AVV CALICACC   2122<PHONE_NUMBER>                 42.     333.     90.4    29.62     1.03    10.19    30.65     0.00    13.90     0.58    10.78    32.40
AVW CALICACC   2123<PHONE_NUMBER>                 40.       7.      2.0    41.44     1.03     0.29    42.47     0.00    19.90     0.80     1.09   158.62
AVX CALICACC   2124<PHONE_NUMBER>                 24.       0.      N/A     0.00     0.00     0.00     0.00     0.00    19.90     0.48     0.48     0.00
AVY CALICACC   2132<PHONE_NUMBER>               7022.   55611.     90.4    26.00     1.03  1503.16    27.03     0.00    13.90    97.61  1600.77    28.78
AVZ CALICACC   2133<PHONE_NUMBER>               1582.    9397.     67.8    36.33     1.03   351.06    37.36     0.00    14.20    22.46   373.53    39.75
AWA CALICACC   2134<PHONE_NUMBER>                 60.       0.      N/A     0.00     0.00     0.00     0.00     0.00    14.40     0.86     0.86     0.00
AWB ENTGTXCC   1232<PHONE_NUMBER>               1140.     587.      5.9    23.91     1.03    14.64    24.94     0.00    13.90    15.85    30.49    51.94
AWC PNW IDCC   2132<PHONE_NUMBER>                245.    1940.     90.4    25.62     1.03    51.71    26.65     0.00    13.90     3.41    55.12    28.41
AWD PNW ORCC   2132<PHONE_NUMBER>               1716.   13590.     90.4    21.75     1.03   309.51    22.78     0.00    13.90    23.85   333.37    24.53
AWE PNW ORCC   2133<PHONE_NUMBER>                493.    3904.     90.4    29.51     1.03   119.23    30.54     0.00    19.90     9.81   129.04    33.05
AWF PNW WACC   2132<PHONE_NUMBER>                992.    7856.     90.4    21.98     1.03   180.80    23.01     0.00    13.90    13.79   194.58    24.77
AWG PNW WACC   2133<PHONE_NUMBER>                 58.     463.     90.4    33.43     1.03    15.95    34.46     0.00    13.90     0.81    16.77    36.21
AWH AZNMAZCC   2113<PHONE_NUMBER>                 10.       5.      5.9    34.61     1.03     0.18    35.64     0.00    19.90     0.20     0.38    74.29
AWI AZNMAZCC   2132<PHONE_NUMBER>               8062.   54651.     77.4    23.11     1.03  1319.45    24.14     0.00    13.90   112.06  1431.52    26.19
AWJ AZNMAZCC   2133<PHONE_NUMBER>                326.     168.      5.9    34.24     1.03     5.92    35.27     0.00    19.90     6.49    12.41    73.91
AWK AZNMNVCC   2132<PHONE_NUMBER>               2167.   17162.     90.4    22.85     1.03   409.75    23.88     0.00    13.90    30.12   439.87    25.63
AWL AZNMNVCC   2133<PHONE_NUMBER>                459.     518.     12.9    29.70     1.03    15.90    30.73     0.00    14.50     6.66    22.56    43.59
AWM AZNMNMCC   2112<PHONE_NUMBER>                  6.      11.     20.2    25.44     1.03     0.28    26.47     0.00    19.90     0.12     0.40    37.71
AWN AZNMNMCC   2122<PHONE_NUMBER>                 19.      34.     20.2    25.44     1.03     0.89    26.47     0.00    13.90     0.26     1.15    34.32
AWO AZNMTXCC   2233<PHONE_NUMBER>                232.      98.      4.8    35.12     1.03     3.53    36.15     0.00    19.90     4.62     8.15    83.41
AWP RMPACOCC   2132<PHONE_NUMBER>               1883.     489.      3.0    22.49     1.03    11.49    23.52     0.00    13.90    26.17    37.66    77.10
AWQ RMPACOCC   2134<PHONE_NUMBER>                  0.       0.      N/A     0.00     0.00     0.00     0.00     0.00    13.90     0.00     0.00     0.00
ZZT NENGMACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 31
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
ZZS NENGMACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZZR NENGMACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZZC NENGMAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZZB NENGMAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZZA NENGMAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZYJ NENGCTCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZYI NENGCTCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZYH NENGCTCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZYA NENGCTACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXZ NENGCTACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXY NENGCTACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXR NENGMECC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXQ NENGMECC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXP NENGMECC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXI NENGMEACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXH NENGMEACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXG NENGMEACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVZ NENGNHCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVY NENGNHCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVX NENGNHCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVQ NENGNHACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVP NENGNHACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVO NENGNHACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVH NENGRICC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVG NENGRICC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZVF NENGRICC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWY NENGRIACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWX NENGRIACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWV NENGRIACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWP NENGVTCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWO NENGVTCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWN NENGVTCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWG NENGVTACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWF NENGVTACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZWE NENGVTACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZUX UPNYNYCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZUV UPNYNYCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZUW UPNYNYCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZTZ UPNYNYACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZTY UPNYNYACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZTX UPNYNYACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZTQ DSNYNYCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZTP DSNYNYCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZTO DSNYNYCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZSS DSNYNYACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZSR DSNYNYACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZSQ DSNYNYACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZSP NYC NYCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZSO NYC NYCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZSN NYC NYCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZSA NYC NYACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZRZ NYC NYACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZRY NYC NYACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZRX LILCNYCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZRV LILCNYCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 32
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
ZRW LILCNYCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZRI LILCNYACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZRH LILCNYACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZRG LILCNYACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZQJ MAPPILCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZQI MAPPILCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZQH MAPPILCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZQA MAPPILACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZPZ MAPPILACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZPY MAPPILACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZPR MAPPIACC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZPQ MAPPIACC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZPP MAPPIACC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZPI MAPPIAACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZPH MAPPIAACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZPG MAPPIAACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOZ MAPPMICC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOY MAPPMICC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOX MAPPMICC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOQ MAPPMIACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOP MAPPMIACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOO MAPPMIACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOH MAPPMNCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOG MAPPMNCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZOF MAPPMNCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNY MAPPMNACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNX MAPPMNACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNV MAPPMNACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNP MAPPMOCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNO MAPPMOCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNN MAPPMOCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNG MAPPMOACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNF MAPPMOACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZNE MAPPMOACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZMX MAPPMTCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZMV MAPPMTCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZMW MAPPMTCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZMO MAPPMTACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZMN MAPPMTACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZMM MAPPMTACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZMF MAPPNECC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZME MAPPNECC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZMD MAPPNECC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLV MAPPNEACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLW MAPPNEACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLU MAPPNEACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLN MAPPNDCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLM MAPPNDCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLL MAPPNDCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLE MAPPNDACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLD MAPPNDACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZLC MAPPNDACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZKW MAPPSDCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZKU MAPPSDCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZKT MAPPSDCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 33
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
ZKM MAPPSDACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZKL MAPPSDACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZKK MAPPSDACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZKD MAPPWICC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZKC MAPPWICC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZKB MAPPWICC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJU MAPPWIACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJT MAPPWIACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJS MAPPWIACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJL MAPPWYCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJK MAPPWYCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJJ MAPPWYCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJC MAPPWYACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJB MAPPWYACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZJA MAPPWYACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZIE WUMSMICC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZID WUMSMICC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZIC WUMSMICC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHW WUMSMIACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHU WUMSMIACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHT WUMSMIACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHM WUMSWICC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHL WUMSWICC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHK WUMSWICC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHD WUMSWIACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHC WUMSWIACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZHB WUMSWIACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZGE MANOILCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZGD MANOILCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZGC MANOILCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFW MANOILACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFU MANOILACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFT MANOILACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFM MANOINCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFL MANOINCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFK MANOINCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFD MANOINACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFC MANOINACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZFB MANOINACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZEU MANOIACC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZET MANOIACC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZES MANOIACC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZEL MANOIAACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZEK MANOIAACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZEJ MANOIAACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZEC MANOMOCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZEB MANOMOCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZEA MANOMOCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZDT MANOMOACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZDS MANOMOACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZDR MANOMOACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZCX SPPSARCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZCV SPPSARCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZCW SPPSARCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZCO SPPSARACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 34
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
ZCN SPPSARACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZCM SPPSARACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZCF SPPSLACC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZCE SPPSLACC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZCD SPPSLACC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBV SPPSLAACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBW SPPSLAACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBU SPPSLAACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBN SPPSMSCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBM SPPSMSCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBL SPPSMSCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBE SPPSMSACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBD SPPSMSACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZBC SPPSMSACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAW SPPSNMCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAU SPPSNMCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAT SPPSNMCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAM SPPSNMACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAL SPPSNMACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAK SPPSNMACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAD SPPSOKCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAC SPPSOKCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZAB SPPSOKCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZU SPPSOKACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZT SPPSOKACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZS SPPSOKACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZL SPPSTXCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZK SPPSTXCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZJ SPPSTXCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZC SPPSTXACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZB SPPSTXACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YZA SPPSTXACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YYG SPPNKSCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YYF SPPNKSCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YYE SPPNKSCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXX SPPNKSACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXV SPPNKSACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXW SPPNKSACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXO SPPNMOCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXN SPPNMOCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXM SPPNMOCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXF SPPNMOACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXE SPPNMOACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YXD SPPNMOACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YVV ERCTTXCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YVW ERCTTXCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YVU ERCTTXCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YVA ERCTTXACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YWZ ERCTTXACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YWY ERCTTXACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YUW RMPAAZCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YUU RMPAAZCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YUT RMPAAZCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YUM RMPAAZACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YUL RMPAAZACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 35
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
YUK RMPAAZACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YUD RMPACOCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YUC RMPACOCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YUB RMPACOCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTU RMPACOACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTT RMPACOACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTS RMPACOACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTL RMPAMTCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTK RMPAMTCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTJ RMPAMTCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTC RMPAMTACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTB RMPAMTACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YTA RMPAMTACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YST RMPANECC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YSS RMPANECC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YSR RMPANECC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YSK RMPANEACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YSJ RMPANEACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YSI RMPANEACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YSB RMPANMCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YSA RMPANMCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YRZ RMPANMCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YRS RMPANMACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YRR RMPANMACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YRQ RMPANMACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YRJ RMPASDCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YRI RMPASDCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YRH RMPASDCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YRA RMPASDACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YQZ RMPASDACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YQY RMPASDACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YQR RMPAUTCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YQQ RMPAUTCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YQP RMPAUTCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YQI RMPAUTACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YQH RMPAUTACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YQG RMPAUTACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YPZ RMPAWYCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YPY RMPAWYCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YPX RMPAWYCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YPQ RMPAWYACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YPP RMPAWYACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YPO RMPAWYACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YOG NWPECOCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YOF NWPECOCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YOE NWPECOCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YNX NWPECOACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YNV NWPECOACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YNW NWPECOACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YNO NWPEIDCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YNN NWPEIDCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YNM NWPEIDCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YNF NWPEIDACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YNE NWPEIDACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YND NWPEIDACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 36
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
YMV NWPEMTCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YMW NWPEMTCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YMU NWPEMTCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YMN NWPEMTACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YMM NWPEMTACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YML NWPEMTACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YME NWPENVCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YMD NWPENVCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YMC NWPENVCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLW NWPENVACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLU NWPENVACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLT NWPENVACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLM NWPEUTCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLL NWPEUTCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLK NWPEUTCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLD NWPEUTACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLC NWPEUTACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YLB NWPEUTACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YKU NWPEWYCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YKT NWPEWYCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YKS NWPEWYCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YKL NWPEWYACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YKK NWPEWYACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YKJ NWPEWYACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YJF AZNMAZCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YJE AZNMAZCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YJD AZNMAZCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YIV AZNMAZACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YIW AZNMAZACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YIU AZNMAZACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YIN AZNMNVCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YIM AZNMNVCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YIL AZNMNVCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YIE AZNMNVACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YID AZNMNVACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YIC AZNMNVACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHW AZNMNMCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHU AZNMNMCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHT AZNMNMCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHM AZNMNMACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHL AZNMNMACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHK AZNMNMACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHD AZNMTXCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHC AZNMTXCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YHB AZNMTXCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YGU AZNMTXACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YGT AZNMTXACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YGS AZNMTXACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YFK PNW IDCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YFJ PNW IDCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YFI PNW IDCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YFB PNW IDACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YFA PNW IDACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YEZ PNW IDACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YES PNW MTCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 37
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
YER PNW MTCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YEQ PNW MTCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YEJ PNW MTACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YEI PNW MTACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YEH PNW MTACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YEA PNW ORCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YDZ PNW ORCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YDY PNW ORCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YDR PNW ORACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YDQ PNW ORACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YDP PNW ORACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YDI PNW WACC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YDH PNW WACC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YDG PNW WACC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YCZ PNW WAACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YCY PNW WAACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YCX PNW WAACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YCV CALICACC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YCW CALICACC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YCU CALICACC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YBH CALICAACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YBG CALICAACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YBF CALICAACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YAJ ECAOINCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YAI ECAOINCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YAH ECAOINCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
YAA ECAOINACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XZZ ECAOINACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XZY ECAOINACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XZR ECAOKYCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XZQ ECAOKYCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XZP ECAOKYCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XZI ECAOKYACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XZH ECAOKYACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XZG ECAOKYACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYZ ECAOMDCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYY ECAOMDCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYX ECAOMDCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYQ ECAOMDACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYP ECAOMDACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYO ECAOMDACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYH ECAOMICC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYG ECAOMICC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XYF ECAOMICC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXY ECAOMIACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXX ECAOMIACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXV ECAOMIACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXP ECAOOHCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXO ECAOOHCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXN ECAOOHCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXG ECAOOHACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXF ECAOOHACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XXE ECAOOHACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XVX ECAOPACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XVV ECAOPACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 38
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
XVW ECAOPACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XVO ECAOPAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XVN ECAOPAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XVM ECAOPAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XVF ECAOVACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XVE ECAOVACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XVD ECAOVACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWV ECAOVAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWW ECAOVAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWU ECAOVAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWN ECAOWVCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWM ECAOWVCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWL ECAOWVCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWE ECAOWVACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWD ECAOWVACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XWC ECAOWVACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XUW MECSMICC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XUU MECSMICC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XUT MECSMICC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XTX MECSMIACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XTV MECSMIACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XTW MECSMIACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XTC MACEDECC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XTB MACEDECC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XTA MACEDECC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XST MACEDEACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XSS MACEDEACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XSR MACEDEACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XSK MACEMDCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XSJ MACEMDCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XSI MACEMDCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XSB MACEMDACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XSA MACEMDACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XRZ MACEMDACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XRS MACENJCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XRR MACENJCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XRQ MACENJCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XRJ MACENJACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XRI MACENJACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XRH MACENJACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XRA MACEPACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XQZ MACEPACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XQY MACEPACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XQR MACEPAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XQQ MACEPAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XQP MACEPAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XQI MACEVACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XQH MACEVACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XQG MACEVACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XPZ MACEVAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XPY MACEVAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XPX MACEVAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XPQ MACWPACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XPP MACWPACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XPO MACWPACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 39
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
XOW MACWPAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XOU MACWPAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XOT MACWPAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XOA MACSDCCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XNZ MACSDCCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XNY MACSDCCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XNR MACSDCACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XNQ MACSDCACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XNP MACSDCACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XNI MACSMDCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XNH MACSMDCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XNG MACSMDCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMZ MACSMDACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMY MACSMDACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMX MACSMDACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMQ MACSVACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMP MACSVACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMO MACSVACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMH MACSVAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMG MACSVAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XMF MACSVAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XLY FRCCFLCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XLX FRCCFLCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XLV FRCCFLCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XLG FRCCFLACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XLF FRCCFLACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XLE FRCCFLACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XKF VACAGACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XKE VACAGACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XKD VACAGACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJV VACAGAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJW VACAGAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJU VACAGAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJN VACANCCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJM VACANCCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJL VACANCCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJE VACANCACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJD VACANCACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XJC VACANCACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XIW VACASCCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XIU VACASCCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XIT VACASCCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XIM VACASCACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XIL VACASCACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XIK VACASCACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XID VACAVACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XIC VACAVACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XIB VACAVACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XHU VACAVAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XHT VACAVAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XHS VACAVAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XHL VACAWVCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XHK VACAWVCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XHJ VACAWVCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XHC VACAWVACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 40
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
XHB VACAWVACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XHA VACAWVACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XGB TVA ALCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XGA TVA ALCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XFZ TVA ALCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XFS TVA ALACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XFR TVA ALACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XFQ TVA ALACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XFJ TVA GACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XFI TVA GACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XFH TVA GACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XFA TVA GAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XEZ TVA GAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XEY TVA GAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XER TVA KYCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XEQ TVA KYCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XEP TVA KYCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XEI TVA KYACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XEH TVA KYACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XEG TVA KYACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDZ TVA MSCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDY TVA MSCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDX TVA MSCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDQ TVA MSACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDP TVA MSACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDO TVA MSACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDH TVA TNCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDG TVA TNCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XDF TVA TNCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XCY TVA TNACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XCX TVA TNACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XCV TVA TNACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XCC ENTGARCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XCB ENTGARCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XCA ENTGARCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XBT ENTGARACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XBS ENTGARACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XBR ENTGARACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XBK ENTGLACC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XBJ ENTGLACC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XBI ENTGLACC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XBB ENTGLAACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XBA ENTGLAACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XAZ ENTGLAACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XAS ENTGMSCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XAR ENTGMSCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XAQ ENTGMSCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XAJ ENTGMSACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XAI ENTGMSACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XAH ENTGMSACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
XAA ENTGMOCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WZZ ENTGMOCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WZY ENTGMOCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WZR ENTGMOACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WZQ ENTGMOACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00

EPA Policy Case for Proposed Ozone NAAQS RIA for EGU Sources                        Region: System      Page:  3. 41
Total Annual Costs                                                                  Year: 2007

                                                                        Variable Costs                                Fixed Costs         Total Costs
                                                                        ----------------------------------- -------------------------- ---------------
                                             Capacity  Gener.    C.F.     Fuel      VOM         Total       Capital     FOM     Total        Total
 Unit Name                                     [MW]    [GWh]     [%]    mill/kWh mill/kWh   MMUS$  mill/kWh US$/kW/a US$/kW/a   MMUS$    MMUS$  mill/kWh
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
WZP ENTGMOACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WZI ENTGTXCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WZH ENTGTXCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WZG ENTGTXCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WYZ ENTGTXACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WYY ENTGTXACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WYX ENTGTXACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXY SOU ALCC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXX SOU ALCC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXV SOU ALCC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXP SOU ALACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXO SOU ALACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXN SOU ALACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXG SOU FLCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXF SOU FLCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WXE SOU FLCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVX SOU FLACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVV SOU FLACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVW SOU FLACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVO SOU GACC   91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVN SOU GACC   91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVM SOU GACC   91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVF SOU GAACC  91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVE SOU GAACC  91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WVD SOU GAACC  91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWV SOU LACC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWW SOU LACC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWU SOU LACC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWN SOU LAACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWM SOU LAACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWL SOU LAACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWE SOU MSCC   98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWD SOU MSCC   98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WWC SOU MSCC   98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WUW SOU MSACC  98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WUU SOU MSACC  98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
WUT SOU MSACC  98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
-------------------------------------------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- -------- --------
Comb.Cycle Gas                14              147037.  566503.     44.0    25.13     1.03 14820.43    26.16     0.00    14.15  2080.94 16901.37    29.83

BNZ ECAOINIGCC<PHONE_NUMBER>10 0200                262.    2013.     87.7    11.08     1.00    24.32    12.08     0.00    31.40     8.23    32.54    16.17
BOA FRCCFLIGCC<PHONE_NUMBER>10 0200                250.    1921.     87.7    17.26     1.00    35.07    18.26     0.00    31.40     7.85    42.92    22.35
BOB NWPENVIGCC<PHONE_NUMBER>10 0200                100.     768.     87.7    10.75     1.00     9.03    11.75     0.00    31.40     3.14    12.17    15.84
ZZV NENGMAIGCC 91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZZW NENGMAIGCC 91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZZU NENGMAIGCC 91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZYM NENGCTIGCC 91    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZYL NENGCTIGCC 91    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZYK NENGCTIGCC 91    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXU NENGMEIGCC 98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXT NENGMEIGCC 98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXS NENGMEIGCC 98    (c)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXC NENGNHIGCC 98    (a)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00
ZXB NENGNHIGCC 98    (b)                           0.       0.      N/A     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00     0.00