Page Ref: P-4A

Time Weighted/Integrated Real Time LBMP - Zonal

--- LBMP $--- Marginal Cost of Losses--- Marginal Cost of Congestion--- Scarcity Pricing In Effect (Y/N)
Zonal PricesDate: 09/03/2008
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CAPITL
61757
91.32 58.58 55.80 49.26 67.43 85.24 96.24 60.24 60.00 70.89 94.00 88.96 96.19 116.00 156.84 176.05 116.52 111.91 108.49 108.85 119.13 100.49 88.34 90.55
4.69 3.00 2.31 2.02 3.03 4.43 4.93 3.15 3.21 4.07 5.43 4.70 4.94 6.19 8.61 9.50 6.17 6.19 5.89 6.11 6.56 5.59 4.95 4.45
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

CENTRL
61754
85.26 54.59 52.62 46.47 63.05 79.71 89.83 56.86 57.07 67.64 89.80 86.02 93.76 112.92 152.27 170.16 112.76 107.75 104.81 104.68 114.84 95.81 83.32 85.38
-1.38 -0.99 -0.86 -0.77 -1.36 -1.11 -1.48 -0.24 0.28 0.82 1.24 1.76 2.51 3.10 4.03 3.60 2.41 2.03 2.22 1.94 2.27 0.91 -0.07 -0.72
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

DUNWOD
61760
93.20 59.73 56.82 49.99 68.20 86.43 98.10 62.27 62.35 73.67 97.20 92.28 100.11 120.70 162.92 183.34 121.91 116.91 112.83 112.76 123.26 104.26 91.01 92.67
6.57 4.14 3.34 2.75 3.80 5.61 6.79 5.18 5.56 6.84 8.63 8.02 8.85 10.88 14.69 16.78 11.56 11.20 10.24 10.02 10.69 9.36 7.62 6.57
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

GENESE
61753
83.85 53.41 51.67 45.43 61.60 77.47 87.40 55.14 55.63 66.15 88.82 86.02 93.78 113.03 152.31 169.54 112.16 106.58 103.62 103.15 113.81 94.67 81.85 83.87
-2.79 -2.17 -1.82 -1.81 -2.80 -3.34 -3.90 -1.96 -1.16 -0.67 0.25 1.76 2.53 3.21 4.07 2.98 1.81 0.86 1.03 0.41 1.24 -0.23 -1.54 -2.23
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

H Q
61844
85.65 54.98 53.16 46.96 63.98 79.90 90.45 58.52 55.59 65.08 86.35 82.08 88.71 106.59 143.79 161.84 107.25 102.74 99.86 100.09 109.75 92.14 81.73 68.67
-0.99 -0.60 -0.32 -0.28 -0.42 -0.91 -0.86 -1.34 -1.20 -1.74 -2.22 -2.18 -2.54 -3.22 -4.44 -4.72 -3.10 -2.98 -2.73 -2.65 -2.82 -2.65 -1.66 -0.78
0.00 0.00 0.00 0.00 0.00 0.00 0.00 8.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.05 0.00 17.83
NNNNNNNNNNNNNNNNNNNNNNNN

HUD VL
61758
93.16 59.68 56.86 50.15 68.45 86.62 98.20 62.13 62.23 73.58 97.09 92.21 100.05 120.78 163.26 183.66 121.91 116.92 112.95 112.94 123.53 104.24 90.86 92.64
6.52 4.10 3.38 2.91 4.04 5.80 6.89 5.03 5.44 6.76 8.53 7.94 8.80 10.96 15.03 17.10 11.56 11.20 10.36 10.20 10.97 9.34 7.47 6.53
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

LONGIL
61762
95.61 128.97 58.72 51.60 70.35 89.27 101.47 110.68 98.56 109.62 141.51 140.06 137.43 146.40 170.62 188.88 125.32 120.09 116.95 122.24 125.80 116.55 112.98 96.35
8.98 6.07 5.24 4.36 5.94 8.45 9.84 7.36 7.68 9.06 11.40 10.91 12.03 14.33 18.86 21.86 14.97 14.36 12.90 13.01 13.23 12.18 10.23 9.03
0.00 -67.32 0.00 0.00 0.00 0.00 -0.32 -46.22 -34.09 -33.74 -41.54 -44.89 -34.14 -22.25 -3.53 -0.46 0.00 -0.02 -1.45 -6.48 0.00 -9.47 -19.36 -1.22
NNNNNNNNNNNNNNNNNNNNNNNN

MHK VL
61756
88.58 56.71 54.60 48.18 65.57 82.71 93.83 59.13 59.03 69.60 92.39 88.03 95.46 115.02 155.17 174.31 115.49 110.55 107.43 107.70 118.29 99.07 86.44 88.51
1.94 1.12 1.12 0.94 1.17 1.90 2.53 2.03 2.24 2.78 3.83 3.77 4.21 5.20 6.94 7.76 5.14 4.83 4.84 4.96 5.72 4.17 3.05 2.40
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

MILLWD
61759
93.06 59.61 56.71 49.91 68.10 86.29 97.95 62.16 62.24 73.55 97.09 92.21 100.07 120.72 163.04 183.50 121.96 116.96 112.89 112.86 123.40 104.29 90.96 92.60
6.42 4.02 3.23 2.67 3.70 5.48 6.64 5.07 5.45 6.72 8.53 7.94 8.81 10.90 14.80 16.95 11.60 11.24 10.30 10.12 10.83 9.39 7.58 6.50
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

N.Y.C.
61761
93.93 60.11 57.14 50.23 68.52 86.89 98.72 62.80 83.95 106.87 97.94 93.05 100.93 121.60 163.72 184.49 122.89 143.58 145.07 152.92 162.89 149.44 136.90 100.31
7.13 4.52 3.66 2.99 4.12 6.08 7.41 5.70 6.08 7.43 9.37 8.79 9.67 11.79 15.73 17.96 12.39 12.02 11.00 10.75 11.40 10.14 8.32 7.23
-0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -21.08 -32.62 0.00 0.00 0.00 0.00 0.24 0.02 -0.15 -25.84 -31.47 -39.43 -38.92 -44.40 -45.19 -6.98
NNNNNNNNNNNNNNNNNNNNNNNN

NORTH
61755
85.54 54.95 53.16 46.94 63.88 79.85 90.45 56.17 55.49 64.92 86.29 81.97 88.56 106.21 143.18 161.25 106.93 102.47 99.69 100.09 109.85 92.59 81.73 85.19
-1.09 -0.63 -0.32 -0.30 -0.53 -0.96 -0.86 -0.93 -1.30 -1.90 -2.28 -2.30 -2.70 -3.61 -5.05 -5.30 -3.42 -3.25 -2.90 -2.65 -2.72 -2.30 -1.67 -0.92
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

NPX
61845
65.00 58.53 53.55 49.01 67.20 85.03 96.05 63.96 59.97 70.84 93.77 88.73 90.00 95.00 108.00 105.23 100.00 92.50 93.20 95.20 76.25 81.12 76.00 65.00
2.98 2.95 2.23 1.77 2.79 4.22 4.75 4.10 3.18 4.02 5.21 4.47 4.61 4.65 5.49 5.82 6.86 5.95 6.34 5.39 5.17 5.11 4.43 3.77
5.66 0.00 3.59 0.00 0.00 0.00 0.00 8.29 0.00 0.00 0.00 0.00 5.39 4.17 3.61 4.11 18.68 14.39 18.68 11.38 38.76 25.83 6.61 26.06
NNNNNNNNNNNNNNNNNNNNNNNN

O H
61846
80.20 51.11 49.76 43.59 58.87 73.34 81.71 52.49 51.97 61.85 83.49 81.50 88.78 106.56 143.04 158.32 104.69 99.06 96.78 96.32 106.71 90.18 76.76 64.00
-6.43 -4.47 -3.72 -3.65 -5.53 -7.48 -9.59 -7.36 -4.82 -4.97 -5.07 -2.76 -2.47 -3.26 -5.19 -8.24 -5.67 -6.65 -5.81 -6.42 -5.86 -4.60 -6.63 -5.45
0.00 0.00 0.00 0.00 0.00 0.00 0.00 8.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.05 0.00 17.83
NNNNNNNNNNNNNNNNNNNNNNNN

PJM
61847
79.89 51.09 49.44 43.39 58.84 75.61 83.60 62.13 57.07 68.58 85.31 83.33 90.50 109.30 147.41 163.88 108.24 103.62 101.72 103.00 111.80 100.00 78.80 65.00
-6.74 -4.50 -4.05 -3.85 -5.56 -5.21 -7.71 2.28 -2.55 -2.41 -3.26 -0.93 -0.76 -0.51 -0.82 -2.67 -2.11 -2.16 -0.87 0.26 -0.77 5.21 -4.59 1.05
0.00 0.00 0.00 0.00 0.00 0.00 0.00 8.29 -2.83 -4.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.07 0.00 0.00 0.00 7.05 0.00 23.33
NNNNNNNNNNNNNNNNNNNNNNNN

WEST
61752
81.27 51.75 50.30 44.04 59.49 74.70 83.04 52.52 53.34 63.59 85.54 83.26 91.19 109.72 147.26 163.06 107.90 102.25 99.96 99.37 109.81 91.26 78.74 80.99
-5.37 -3.84 -3.18 -3.21 -4.92 -6.11 -8.26 -4.57 -3.45 -3.23 -3.02 -1.00 -0.06 -0.09 -0.98 -3.49 -2.45 -3.47 -2.63 -3.38 -2.75 -3.63 -4.65 -5.11
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
NNNNNNNNNNNNNNNNNNNNNNNN