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: 06/28/2009
Name
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06:00
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09:00
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11:00
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15:00
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23:00
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CAPITL
61757
32.44 30.84 29.31 28.76 29.09 29.08 21.92 27.01 30.11 30.23 32.57 34.43 48.45 43.16 32.54 34.22 36.42 38.36 47.74 49.95 36.90 43.30 69.98 31.22
1.53 1.57 1.44 1.37 1.46 1.46 1.04 1.21 1.38 1.50 1.69 1.87 1.81 2.38 1.72 1.87 1.97 2.09 1.50 1.68 2.01 2.18 0.36 1.48
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -16.96 0.00 0.00 0.00 -1.70 -2.19 -21.67 -20.97 -0.70 0.00 -62.16 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

CENTRL
61754
30.52 28.84 27.68 27.26 27.34 27.36 20.78 25.66 28.53 28.51 30.69 32.43 31.49 40.53 30.65 32.16 32.68 34.06 26.88 29.51 33.92 40.27 14.69 29.12
-0.39 -0.43 -0.19 -0.14 -0.28 -0.26 -0.10 -0.14 -0.20 -0.21 -0.18 -0.13 -0.13 -0.25 -0.17 -0.19 -0.27 -0.27 -0.16 -0.19 -0.36 -0.85 0.09 -0.62
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -1.95 0.00 0.00 0.00 -0.20 -0.25 -2.48 -2.40 -0.08 0.00 -7.14 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

DUNWOD
61760
33.52 31.73 30.12 29.64 29.84 29.91 22.50 27.84 31.15 31.44 33.93 35.95 45.83 45.25 34.21 36.03 37.83 39.66 43.74 46.24 38.60 45.42 55.34 32.48
2.62 2.46 2.25 2.25 2.22 2.29 1.61 2.04 2.43 2.72 3.06 3.39 3.29 4.48 3.39 3.68 3.78 3.91 2.74 3.03 3.87 4.30 0.76 2.74
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -12.87 0.00 0.00 0.00 -1.29 -1.66 -16.44 -15.91 -0.53 0.00 -47.12 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

GENESE
61753
29.49 27.66 26.47 26.02 26.01 25.95 19.86 24.51 26.99 26.97 29.19 31.07 29.69 38.87 29.34 30.67 31.04 32.36 24.95 27.40 32.04 38.11 12.32 27.87
-1.42 -1.62 -1.40 -1.37 -1.61 -1.67 -1.03 -1.28 -1.74 -1.75 -1.68 -1.49 -1.39 -1.91 -1.48 -1.68 -1.86 -1.90 -1.41 -1.63 -2.22 -3.01 -0.29 -1.87
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -1.41 0.00 0.00 0.00 -0.14 -0.18 -1.80 -1.74 -0.06 0.00 -5.15 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

H Q
61844
30.45 28.86 27.47 26.98 27.21 27.22 20.59 25.51 30.65 31.75 30.28 31.79 28.86 39.67 30.06 31.51 31.88 33.13 23.96 26.61 33.39 40.47 7.29 31.75
-0.45 -0.42 -0.40 -0.41 -0.41 -0.40 -0.29 -0.28 -0.31 -0.41 -0.59 -0.77 -0.81 -1.10 -0.76 -0.84 -0.88 -0.95 -0.61 -0.68 -0.81 -0.65 -0.17 -0.37
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -3.56 -1.95 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 1.22
NNNNNNNNNNNNNNNNNNNNNNNN

HUD VL
61758
33.32 31.55 29.97 29.51 29.73 29.77 22.41 27.71 31.01 31.29 33.76 35.74 45.54 44.96 33.98 35.79 37.58 39.41 43.49 45.98 38.37 45.16 55.01 32.31
2.41 2.28 2.10 2.12 2.10 2.15 1.52 1.91 2.28 2.57 2.89 3.18 3.07 4.18 3.17 3.44 3.54 3.67 2.58 2.86 3.64 4.04 0.70 2.57
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -12.80 0.00 0.00 0.00 -1.28 -1.66 -16.34 -15.82 -0.52 0.00 -46.84 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

LONGIL
61762
61.54 38.55 30.85 30.30 30.43 35.27 23.14 62.87 57.53 58.50 64.90 61.20 76.99 84.39 120.20 92.15 101.05 113.08 50.93 55.19 41.10 47.26 57.48 34.95
3.44 3.26 2.98 2.90 2.80 3.15 2.26 2.90 3.37 3.52 3.78 4.17 3.96 5.40 4.09 4.45 4.55 4.72 3.23 3.66 4.83 5.45 1.04 3.27
-27.19 -6.02 0.00 0.00 0.00 -4.50 0.00 -34.17 -25.43 -26.25 -30.25 -24.48 -43.35 -38.22 -85.29 -55.35 -63.74 -74.28 -23.14 -24.24 -2.07 -0.69 -48.97 -1.95
NNNNNNNNNNNNNNNNNNNNNNNN

MHK VL
61756
31.57 29.84 28.46 27.98 28.17 28.20 21.35 26.45 29.54 29.65 31.93 33.70 32.65 42.13 31.85 33.42 34.02 35.43 27.87 30.64 35.54 42.46 14.97 30.47
0.66 0.57 0.59 0.58 0.55 0.58 0.46 0.65 0.82 0.93 1.06 1.14 1.04 1.36 1.03 1.07 1.07 1.11 0.86 0.96 1.26 1.34 0.26 0.73
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -1.94 0.00 0.00 0.00 -0.19 -0.24 -2.44 -2.39 -0.08 0.00 -7.25 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

MILLWD
61759
33.43 31.65 30.05 29.56 29.78 29.84 22.45 27.76 31.07 31.38 33.86 35.87 45.83 45.16 34.13 35.95 37.75 39.57 43.79 46.28 38.52 45.33 55.58 32.41
2.52 2.37 2.18 2.17 2.15 2.22 1.57 1.97 2.35 2.66 2.99 3.31 3.22 4.39 3.31 3.60 3.69 3.82 2.69 2.98 3.79 4.21 0.73 2.67
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -12.95 0.00 0.00 0.00 -1.30 -1.67 -16.53 -16.00 -0.53 0.00 -47.39 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

N.Y.C.
61761
33.75 31.91 30.27 29.79 29.97 30.05 22.61 27.98 31.31 31.63 34.13 36.17 46.05 45.56 34.45 36.28 38.07 39.90 43.93 46.44 38.83 45.68 56.57 32.70
2.84 2.63 2.40 2.39 2.35 2.43 1.72 2.19 2.59 2.91 3.26 3.61 3.51 4.79 3.63 3.93 4.03 4.16 2.92 3.23 4.10 4.57 0.81 2.96
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -12.88 0.00 0.00 0.00 -1.29 -1.67 -16.45 -15.92 -0.53 0.00 -48.29 0.00
NNNNNNNNNNNNNNNNNNNNNNNN

NORTH
61755
30.60 28.97 27.60 27.08 27.29 27.33 20.69 25.76 28.69 28.55 30.57 32.00 28.99 39.70 30.14 31.59 31.95 33.15 24.17 26.85 33.60 40.81 7.28 29.51
-0.31 -0.31 -0.27 -0.32 -0.33 -0.29 -0.20 -0.03 -0.03 -0.17 -0.30 -0.55 -0.68 -1.07 -0.68 -0.76 -0.80 -0.93 -0.40 -0.45 -0.60 -0.31 -0.17 -0.23
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

NPX
61845
32.80 31.24 29.69 29.12 29.46 29.51 22.18 27.26 32.47 33.95 32.98 34.85 47.08 43.71 32.92 34.64 36.67 38.55 45.79 48.10 37.29 43.78 63.58 34.18
1.89 1.97 1.82 1.73 1.84 1.89 1.30 1.46 1.50 1.80 2.10 2.29 2.22 2.94 2.11 2.29 2.39 2.51 1.82 2.03 2.47 2.66 0.49 2.06
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -3.56 -1.95 0.00 0.00 -15.19 0.00 0.00 0.00 -1.52 -1.96 -19.40 -18.78 -0.62 0.00 -55.62 1.22
NNNNNNNNNNNNNNNNNNNNNNNN

O H
61846
28.07 26.23 25.24 24.84 24.70 24.62 18.97 23.29 28.15 28.61 26.82 28.62 27.53 35.63 26.95 28.20 28.53 29.82 23.33 25.57 29.38 34.75 35.62 27.97
-2.84 -3.04 -2.63 -2.55 -2.93 -3.00 -1.92 -2.51 -2.82 -3.55 -4.05 -3.94 -3.73 -5.15 -3.87 -4.15 -4.39 -4.46 -3.27 -3.70 -4.88 -6.37 -4.48 -4.14
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -3.56 -1.95 0.00 0.00 -1.60 0.00 0.00 0.00 -0.16 -0.21 -2.04 -1.97 -0.07 0.00 -7.65 1.22
NNNNNNNNNNNNNNNNNNNNNNNN

PJM
61847
29.51 27.84 27.17 26.89 26.70 26.80 20.37 25.18 32.22 33.47 29.86 31.71 38.29 40.11 30.25 31.47 32.62 34.29 35.57 37.82 33.41 38.92 41.90 32.84
-1.40 -1.44 -0.70 -0.50 -0.93 -0.82 -0.52 -0.62 1.25 1.31 -1.01 -0.85 -0.77 -0.66 -0.57 -0.88 -1.08 -1.00 -0.98 -1.08 -1.17 -2.20 0.08 0.98
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -3.56 -1.95 0.00 0.00 -9.38 0.00 0.00 0.00 -0.94 -1.21 -11.98 -11.60 -0.38 0.00 -34.36 1.47
NNNNNNNNNNNNNNNNNNNNNNNN

WEST
61752
28.63 26.73 25.82 25.40 25.23 25.17 19.35 23.79 25.85 25.57 27.58 29.42 28.43 36.71 27.75 29.07 29.39 30.73 24.18 26.50 30.32 35.75 13.44 26.69
-2.28 -2.55 -2.06 -1.99 -2.39 -2.45 -1.53 -2.00 -2.87 -3.16 -3.29 -3.14 -3.01 -4.06 -3.07 -3.28 -3.54 -3.57 -2.64 -2.97 -3.95 -5.36 -0.47 -3.05
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -1.76 0.00 0.00 0.00 -0.18 -0.23 -2.25 -2.18 -0.07 0.00 -6.45 0.00
NNNNNNNNNNNNNNNNNNNNNNNN