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: 06/20/2008
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CAPITL
61757
138.14 90.74 109.78 57.98 49.97 56.58 126.56 113.37 108.51 107.97 78.00 126.90 123.56 164.11 122.84 126.39 112.85 130.30 129.55 126.72 119.98 111.71 89.03 63.19
6.51 4.50 4.86 2.55 2.10 2.45 6.47 5.87 5.91 5.60 4.29 7.23 6.44 7.97 5.63 5.32 4.63 5.48 6.64 6.50 6.35 5.38 4.01 3.04
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.47 -4.32 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
127.60 83.98 101.61 53.67 46.49 52.63 116.66 105.21 100.94 96.48 73.22 119.15 117.26 156.26 116.37 120.46 107.27 123.55 121.53 118.27 111.54 104.43 82.66 58.71
-4.04 -2.25 -3.31 -1.76 -1.38 -1.49 -2.98 -1.99 -1.57 -1.58 -0.48 -0.52 0.13 0.11 -0.83 -0.61 -0.95 -1.27 -1.39 -1.95 -2.10 -1.89 -2.36 -1.44
0.00 0.00 0.00 0.00 0.00 0.00 0.46 0.30 0.57 -0.01 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
140.18 91.92 110.19 57.90 49.94 56.65 126.92 115.31 111.97 110.16 80.61 130.94 128.35 170.04 127.38 131.22 117.22 135.08 133.88 130.54 123.49 115.12 91.72 64.77
8.54 5.69 5.27 2.47 2.07 2.52 7.26 8.10 9.49 9.12 6.90 11.27 11.22 13.90 10.18 10.15 9.00 10.25 10.96 10.33 9.85 8.80 6.70 4.62
0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.28 0.59 -2.99 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
121.57 80.53 97.70 51.91 45.02 50.88 83.79 82.06 61.22 60.90 69.82 113.69 112.33 150.53 112.25 116.07 103.80 118.98 116.70 114.05 107.46 100.68 79.85 56.76
-10.07 -5.71 -7.22 -3.52 -2.85 -3.24 -8.27 -6.93 -6.35 -5.94 -3.88 -5.98 -4.79 -5.61 -4.95 -5.00 -4.43 -5.84 -6.22 -6.16 -6.18 -5.64 -5.18 -3.39
0.00 0.00 0.00 0.00 0.00 0.00 28.03 18.51 35.50 31.22 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
131.54 85.85 105.16 55.58 48.01 54.28 119.79 63.09 101.84 96.84 72.63 117.79 115.20 153.96 115.92 119.96 107.29 123.90 121.46 119.00 112.43 105.41 81.00 59.78
-0.10 -0.38 0.24 0.15 0.14 0.15 -0.31 -0.78 -1.23 -1.21 -1.07 -1.88 -1.93 -2.18 -1.28 -1.11 -0.94 -0.93 -1.46 -1.21 -1.20 -0.91 0.00 -0.37
0.00 0.00 0.00 0.00 0.00 0.00 0.00 22.90 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 9.42 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

HUD VL
61758
139.69 91.52 109.89 57.78 49.83 56.51 126.55 114.76 111.25 109.59 80.17 130.28 127.66 169.37 126.83 130.63 116.67 134.54 133.28 129.99 122.93 114.60 91.20 64.37
8.05 5.29 4.97 2.35 1.96 2.39 6.89 7.54 8.77 8.52 6.46 10.61 10.53 13.22 9.62 9.56 8.45 9.71 10.37 9.78 9.29 8.28 6.18 4.22
0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.28 0.59 -3.01 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
142.69 94.82 113.31 59.46 51.46 58.42 130.21 118.58 130.95 133.15 136.73 137.46 140.07 172.38 130.38 137.52 152.58 139.63 142.67 166.67 163.45 201.00 108.97 67.51
11.06 8.59 8.39 4.04 3.59 4.30 10.54 11.37 12.86 12.10 9.44 14.14 14.32 16.24 12.68 13.54 12.50 13.59 14.67 13.92 13.51 12.24 9.28 6.34
0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.28 -15.02 -22.99 -53.58 -3.65 -8.63 0.00 -0.50 -2.91 -31.85 -1.21 -5.08 -32.54 -36.30 -82.44 -14.67 -1.02
NNNNNNNNNNNNNNNNNNNNNNNN

MHK VL
61756
134.09 87.80 106.56 56.31 48.73 55.29 123.39 111.21 106.40 102.23 76.70 124.58 122.00 162.49 121.40 125.27 111.75 128.88 126.85 123.92 117.13 109.79 87.29 61.58
2.46 1.57 1.64 0.89 0.86 1.16 3.30 3.71 3.77 3.70 2.99 4.91 4.87 6.35 4.20 4.21 3.53 4.06 3.94 3.71 3.49 3.47 2.27 1.43
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.44 -0.47 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
139.97 91.74 110.01 57.80 49.85 56.54 126.77 115.12 111.80 110.06 80.52 130.82 128.23 169.99 127.28 131.12 117.11 135.04 133.79 130.46 123.39 115.01 91.59 64.64
8.33 5.51 5.09 2.37 1.98 2.41 7.10 7.91 9.31 8.99 6.82 11.15 11.10 13.85 10.08 10.05 8.89 10.21 10.88 10.25 9.76 8.69 6.57 4.49
0.00 0.00 0.00 0.00 0.00 0.00 0.43 0.28 0.59 -3.02 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
141.03 92.38 110.72 58.17 50.18 56.93 133.62 116.05 115.40 115.84 90.37 132.37 129.22 171.10 128.31 132.89 122.93 136.37 134.63 131.25 124.18 115.79 95.37 65.25
9.39 6.15 5.80 2.74 2.32 2.81 7.97 8.83 10.33 9.88 7.45 12.15 12.09 14.96 11.01 11.02 9.78 11.13 11.71 11.03 10.54 9.47 7.36 5.10
0.00 0.00 0.00 0.00 0.00 0.00 -5.55 0.28 -2.01 -7.91 -9.21 -0.55 0.00 0.00 -0.10 -0.81 -4.92 -0.42 0.00 0.00 0.00 0.00 -2.98 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

NORTH
61755
131.35 85.66 105.02 55.48 47.97 54.29 119.87 106.91 102.04 97.17 72.94 118.35 115.67 154.68 116.34 120.26 107.52 124.24 121.85 119.59 112.91 105.76 84.77 59.71
-0.28 -0.57 0.10 0.05 0.10 0.16 -0.22 -0.59 -1.03 -0.89 -0.77 -1.32 -1.46 -1.47 -0.86 -0.81 -0.70 -0.58 -1.06 -0.62 -0.73 -0.56 -0.25 -0.44
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
138.20 90.93 109.64 57.81 49.80 56.44 63.00 68.70 108.75 107.84 78.22 127.26 123.95 164.51 123.18 126.70 113.08 130.54 129.98 127.24 120.53 112.02 84.40 63.48
6.56 4.69 4.72 2.38 1.93 2.32 3.24 4.90 6.18 6.00 4.51 7.59 6.82 8.37 5.98 5.63 4.85 5.72 7.07 7.02 6.90 5.70 4.22 3.34
0.00 0.00 0.00 0.00 0.00 0.00 -2.06 22.97 0.50 -3.79 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10.23 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

O H
61846
112.64 75.72 92.03 49.18 42.67 47.95 73.60 46.00 50.49 50.80 62.84 102.23 101.53 136.54 101.83 105.42 94.58 108.20 106.26 104.48 98.41 92.21 54.13 52.97
-18.99 -10.52 -12.89 -6.25 -5.19 -6.17 -17.27 -12.23 -15.81 -15.06 -10.87 -17.44 -15.59 -19.61 -15.37 -15.65 -13.65 -16.63 -16.65 -15.73 -15.22 -14.11 -13.76 -7.18
0.00 0.00 0.00 0.00 0.00 0.00 29.22 28.54 36.77 32.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22.53 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

PJM
61847
121.26 135.49 95.89 50.23 44.13 34.00 50.00 64.02 88.20 86.69 69.04 112.75 112.04 148.16 109.05 114.33 101.75 119.33 116.18 112.18 105.38 98.60 80.97 60.15
-10.37 1.79 -9.03 -5.20 -3.74 -0.55 -0.27 1.16 -7.84 -7.65 -4.67 -6.92 -5.08 -7.98 -8.15 -6.74 -6.47 -5.49 -6.73 -8.03 -8.26 -7.72 0.69 0.20
0.00 -51.60 0.00 0.00 0.00 18.19 7.42 23.91 7.03 3.72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10.14 15.00
NNNNNNNNNNNNNNNNNNNNNNNN

WEST
61752
115.15 76.93 93.16 49.55 43.02 48.40 77.73 75.82 56.18 56.25 65.19 106.22 105.60 141.41 104.98 108.98 97.43 111.71 109.77 107.37 101.05 94.72 75.01 53.98
-16.49 -9.30 -11.76 -5.88 -4.85 -5.72 -14.99 -13.59 -12.96 -12.22 -8.52 -13.45 -11.53 -14.74 -12.22 -12.09 -10.79 -13.11 -13.14 -12.84 -12.59 -11.60 -10.01 -6.17
0.00 0.00 0.00 0.00 0.00 0.00 27.38 18.10 33.93 29.59 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