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: 06/11/2008
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CAPITL
61757
155.49 151.71 143.06 117.21 130.44 123.02 120.59 123.22 127.77 134.33 141.25 136.43 139.86 143.63 111.34 117.24 148.32 128.04 133.85 128.12 140.55 126.97 136.50 120.70
8.27 7.37 6.36 4.84 5.17 6.06 7.03 7.63 8.15 8.46 8.22 8.63 9.18 9.22 6.59 7.36 8.87 7.75 7.96 7.88 8.85 7.45 8.08 5.28
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.27 0.00 -0.11 -1.37 -1.17 -0.05 -0.94 -0.16 -0.12 0.00 -0.05 0.00 -24.73
NNNNNNNNNNNNNNNNNNNNNNNN

CENTRL
61754
147.60 142.86 134.88 111.07 124.48 116.88 114.56 118.16 122.29 128.29 136.26 132.43 134.40 137.97 106.28 111.72 143.52 122.55 129.47 122.97 134.52 121.87 130.87 94.39
0.38 -1.48 -1.82 -1.30 -0.79 -0.08 1.00 2.57 2.66 2.42 3.23 3.32 3.73 3.67 2.90 3.01 4.12 3.20 3.73 2.85 2.82 2.40 2.45 0.54
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -1.58 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -3.16
NNNNNNNNNNNNNNNNNNNNNNNN

DUNWOD
61760
159.73 156.25 147.39 120.67 134.81 127.43 125.66 128.55 133.19 139.70 147.42 143.61 146.32 152.99 145.78 147.39 157.41 154.09 143.82 136.76 147.37 134.03 143.33 119.01
12.52 11.91 10.68 8.30 9.53 10.47 12.09 12.96 13.56 13.84 14.39 15.27 15.64 16.35 12.67 13.56 16.91 14.49 14.72 14.12 15.67 13.49 14.91 9.55
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.81 0.00 -2.35 -29.72 -25.13 -1.10 -20.24 -3.36 -2.51 0.00 -1.07 0.00 -18.76
NNNNNNNNNNNNNNNNNNNNNNNN

GENESE
61753
143.37 137.78 130.13 107.65 120.44 112.81 109.77 112.88 117.03 123.50 132.21 126.80 130.62 133.77 103.13 108.18 139.74 119.25 126.01 119.47 129.84 118.78 126.99 90.40
-3.85 -6.56 -6.57 -4.72 -4.83 -4.16 -3.79 -2.71 -2.60 -2.37 -0.82 -0.73 -0.05 -0.53 -0.25 -0.53 0.34 -0.10 0.28 -0.66 -1.86 -0.69 -1.43 -2.47
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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -2.17
NNNNNNNNNNNNNNNNNNNNNNNN

H Q
61844
28.99 39.81 52.74 111.13 123.81 114.88 110.71 112.50 116.41 122.73 129.65 123.92 147.97 130.54 135.23 133.21 135.98 115.89 122.30 116.93 127.99 116.07 125.03 88.48
-2.74 -1.85 -1.57 -1.25 -1.46 -2.08 -2.86 -3.08 -3.22 -3.14 -3.38 -3.61 -3.87 -3.76 -3.09 -3.61 -3.44 -3.46 -3.44 -3.20 -3.72 -3.40 -3.88 -2.21
120.34 112.36 76.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -14.65 0.00 -19.61 -10.10 -16.61 0.00 0.00 0.00 0.00 0.00 -7.47 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

HUD VL
61758
159.33 155.81 146.89 120.14 134.08 126.60 124.66 127.56 132.33 138.89 146.61 142.62 145.55 151.72 138.19 140.88 156.46 148.74 142.36 135.44 146.58 132.93 142.25 118.04
12.12 11.47 10.19 7.76 8.81 9.64 11.10 11.97 12.71 13.02 13.58 14.40 14.87 15.63 12.12 12.98 16.22 13.89 14.04 13.39 14.88 12.64 13.83 8.76
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.69 0.00 -1.79 -22.68 -19.20 -0.84 -15.50 -2.58 -1.92 0.00 -0.82 0.00 -18.59
NNNNNNNNNNNNNNNNNNNNNNNN

LONGIL
61762
162.27 154.16 149.41 123.34 137.73 130.13 134.58 148.53 150.98 151.48 152.39 154.73 156.68 167.81 153.38 154.95 161.82 160.63 149.81 141.10 151.20 152.05 152.64 133.24
15.06 13.97 13.48 10.97 12.46 13.17 15.54 16.98 17.00 18.06 18.58 19.36 19.66 19.64 15.54 16.56 20.44 17.74 18.06 16.89 18.29 17.03 18.93 12.71
0.00 4.15 0.77 0.00 0.00 0.00 -5.48 -15.95 -14.35 -7.55 -0.78 -7.83 -6.35 -13.87 -34.46 -29.68 -1.98 -23.53 -6.02 -4.08 -1.21 -15.55 -5.28 -29.84
NNNNNNNNNNNNNNNNNNNNNNNN

MHK VL
61756
151.41 147.89 139.82 114.86 128.37 120.37 118.03 121.21 125.66 132.13 139.90 134.52 137.04 140.94 109.84 115.14 146.05 125.56 131.73 125.14 137.34 124.08 132.68 95.34
4.19 3.56 3.12 2.49 3.10 3.40 4.47 5.62 6.03 6.26 6.87 6.20 6.36 6.54 5.16 5.36 6.60 5.37 5.86 4.91 5.64 4.56 4.26 2.20
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.79 0.00 -0.10 -1.29 -1.07 -0.05 -0.83 -0.14 -0.10 0.00 -0.04 0.00 -2.45
NNNNNNNNNNNNNNNNNNNNNNNN

MILLWD
61759
159.43 155.87 146.94 120.26 134.31 126.94 125.17 128.08 132.77 139.31 147.14 143.33 146.18 152.80 145.04 146.78 157.34 153.65 143.72 136.66 147.30 133.87 143.10 118.93
12.22 11.53 10.24 7.89 9.03 9.98 11.61 12.49 13.14 13.45 14.11 15.00 15.50 16.21 12.59 13.50 16.86 14.49 14.69 14.07 15.60 13.35 14.68 9.36
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.79 0.00 -2.29 -29.07 -24.57 -1.07 -19.80 -3.29 -2.46 0.00 -1.05 0.00 -18.87
NNNNNNNNNNNNNNNNNNNNNNNN

N.Y.C.
61761
193.77 188.20 170.45 140.24 136.91 128.82 126.85 129.79 134.37 141.55 151.85 157.87 156.45 161.61 163.67 166.73 202.77 176.45 154.09 152.36 159.97 146.52 170.51 170.94
13.15 12.67 11.54 9.10 10.57 11.54 13.28 14.20 14.74 15.05 15.55 16.45 16.77 17.52 13.58 14.49 18.07 15.40 15.66 15.07 16.82 14.52 16.10 10.36
-33.40 -31.19 -22.21 -18.77 -1.07 -0.30 0.00 0.00 0.00 -0.64 -3.27 -13.88 -9.00 -9.79 -46.71 -43.53 -45.30 -41.69 -12.70 -17.15 -11.45 -12.53 -25.98 -69.89
NNNNNNNNNNNNNNNNNNNNNNNN

NORTH
61755
143.79 141.20 134.05 110.41 123.04 114.38 110.18 111.78 115.90 122.25 129.11 123.38 126.42 129.88 99.87 104.74 134.30 115.03 121.46 116.07 126.74 114.64 123.03 87.49
-3.42 -3.15 -2.64 -1.96 -2.23 -2.59 -3.38 -3.82 -3.72 -3.61 -3.92 -4.16 -4.26 -4.42 -3.52 -3.97 -5.10 -4.32 -4.27 -4.06 -4.96 -4.83 -5.39 -3.20
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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
43.60 49.94 60.99 117.97 131.36 124.21 128.00 123.65 128.15 134.61 141.67 137.17 163.73 145.32 148.27 146.82 156.08 135.82 135.76 129.71 141.34 127.94 137.35 119.39
10.69 8.28 6.69 5.60 6.09 7.25 8.05 8.06 8.52 8.74 8.64 9.18 10.73 10.10 8.16 9.03 8.47 8.57 8.71 8.61 9.64 8.06 8.44 6.43
119.16 112.36 76.26 0.00 0.00 0.00 -8.07 0.00 0.00 0.00 0.00 -0.46 -15.81 -0.91 -21.40 -11.07 -24.81 -7.89 -1.31 -0.98 0.00 -0.42 -7.47 -22.28
NNNNNNNNNNNNNNNNNNNNNNNN

O H
61846
16.00 25.00 39.20 102.49 114.50 106.61 102.02 103.72 110.00 112.40 120.66 115.29 145.00 121.15 125.00 125.00 127.96 108.56 115.72 110.05 118.85 110.45 184.55 85.42
-15.73 -16.65 -15.10 -9.88 -10.77 -10.36 -11.54 -11.87 -8.55 -13.47 -12.37 -12.24 -16.15 -13.15 -13.31 -11.82 -11.46 -10.79 -10.01 -10.08 -12.85 -9.02 -5.86 -7.83
120.34 112.36 76.26 0.00 0.00 0.00 0.00 0.00 -5.81 0.00 0.00 0.00 -23.95 0.00 -19.61 -10.10 -16.61 0.00 0.00 0.00 0.00 0.00 -68.97 -2.56
NNNNNNNNNNNNNNNNNNNNNNNN

PJM
61847
43.16 44.58 56.00 103.92 118.08 111.11 109.81 130.00 119.24 124.00 131.52 147.00 165.00 135.86 156.99 147.61 161.58 18.00 129.55 122.23 132.06 120.26 136.47 101.71
4.52 2.93 1.70 -8.45 -7.19 -5.86 -3.75 4.68 -0.39 -1.87 -1.51 8.16 10.88 0.11 8.51 9.25 9.15 9.46 1.73 0.54 0.36 0.12 7.56 -2.53
113.43 112.36 76.26 0.00 0.00 0.00 0.00 -3.32 0.00 0.00 0.00 -2.72 -16.92 -1.45 -29.76 -11.64 -29.64 120.13 -2.08 -1.56 0.00 -0.66 -7.47 -13.55
NNNNNNNNNNNNNNNNNNNNNNNN

WEST
61752
139.10 131.80 124.48 103.48 116.18 108.57 104.89 108.04 111.31 116.84 125.67 120.36 124.33 126.92 97.66 102.20 132.38 113.09 120.59 114.57 124.04 114.31 122.81 88.26
-8.11 -12.54 -12.22 -8.89 -9.09 -8.40 -8.68 -7.55 -8.32 -9.03 -7.36 -7.17 -6.35 -7.38 -5.73 -6.51 -7.02 -6.27 -5.14 -5.56 -7.67 -5.16 -5.61 -5.36
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 -2.93
NNNNNNNNNNNNNNNNNNNNNNNN