Page Ref: P-2A

Day Ahead Market Zonal LBMP

--- LBMP $--- Marginal Cost of Losses--- Marginal Cost of Congestion
Zonal PricesDate: 09/21/2008
Name
PTID
00:00
EDT
01:00
EDT
02:00
EDT
03:00
EDT
04:00
EDT
05:00
EDT
06:00
EDT
07:00
EDT
08:00
EDT
09:00
EDT
10:00
EDT
11:00
EDT
12:00
EDT
13:00
EDT
14:00
EDT
15:00
EDT
16:00
EDT
17:00
EDT
18:00
EDT
19:00
EDT
20:00
EDT
21:00
EDT
22:00
EDT
23:00
EDT

CAPITL
61757
57.5651.6544.0040.1938.9338.6052.5150.8462.1267.6871.5574.4273.3772.1471.8072.1373.2672.9170.9080.6679.3171.0163.7958.36
2.852.271.931.691.461.452.312.143.133.713.413.883.962.973.553.113.953.673.764.324.483.573.153.20
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.55-0.170.000.000.00

CENTRL
61754
53.0747.7040.7637.3836.6536.2648.4446.9056.8161.8665.9068.2967.8167.3666.0767.1667.6567.7165.4673.5172.2966.0258.9453.78
-1.64-1.68-1.30-1.12-0.82-0.89-1.76-1.80-2.18-2.11-2.25-2.26-1.60-1.80-2.18-1.86-1.66-1.52-1.68-2.35-2.39-1.42-1.70-1.38
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.07-0.020.000.000.00

DUNWOD
61760
57.8951.6943.7539.9639.0138.6752.7651.5763.2469.0973.8076.9675.6674.7674.5375.1076.3175.4773.4583.2681.5873.1065.5559.52
3.172.321.681.461.541.522.562.874.255.125.666.426.255.606.286.077.006.236.317.056.795.664.914.36
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.41-0.130.000.000.00

GENESE
61753
52.4146.8640.1736.8836.3135.7747.4445.1054.7559.7563.5865.6866.0865.8463.8265.3065.7866.1263.4570.7769.3764.8157.5453.01
-2.30-2.52-1.89-1.62-1.16-1.37-2.76-3.60-4.25-4.22-4.57-4.87-3.33-3.32-4.44-3.73-3.53-3.12-3.69-5.08-5.30-2.63-3.09-2.15
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.05-0.020.000.000.00

H Q
61844
54.2249.2841.9838.4237.4037.1150.1552.9554.2263.1467.3369.3568.0268.1967.1667.9267.6567.8567.3373.0573.5066.1959.7254.22
-0.49-0.10-0.08-0.08-0.07-0.04-0.05-0.05-0.47-0.83-0.82-1.20-1.39-0.97-1.09-1.10-1.66-1.38-1.34-1.21-1.12-1.28-0.91-0.94
0.000.000.000.000.000.000.00-4.304.300.000.000.000.000.000.000.000.000.00-1.531.530.04-0.040.000.00

HUD VL
61758
57.5651.4043.5839.8538.8638.5652.5151.2862.8368.5873.2676.3374.9674.2173.9274.6275.7674.9172.8582.6580.9172.4364.8859.02
2.852.021.511.351.391.412.312.583.834.615.115.785.555.055.675.596.455.685.716.446.124.994.243.86
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.41-0.130.000.000.00

LONGIL
61762
59.0452.8844.1340.3139.8339.0853.8752.9964.7271.0278.0182.6583.7584.7185.0686.3486.8286.5184.9991.2599.3885.1873.4661.23
4.323.512.061.812.361.933.664.295.727.047.978.758.477.828.408.289.229.429.3310.469.938.367.286.07
0.000.000.000.000.000.000.000.000.00-0.01-1.89-3.36-5.87-7.73-8.41-9.03-8.29-7.86-8.51-5.00-14.79-9.38-5.550.00

MHK VL
61756
54.8849.4742.1138.5437.6237.3750.5049.0959.6464.6868.9071.3970.3869.8568.8069.7270.2170.0067.8877.0075.8068.1160.9455.27
0.160.100.040.040.150.220.300.390.650.700.750.850.970.690.550.690.900.760.741.141.120.670.300.11
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.07-0.020.000.000.00

MILLWD
61759
57.6151.4043.5439.7738.8238.4952.5151.3362.9568.8473.6776.7575.5274.5674.4074.9676.1775.2673.3283.1181.4472.8365.2459.13
2.902.021.471.271.351.342.312.633.954.865.526.216.115.396.145.946.866.026.186.906.645.394.613.97
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.42-0.130.000.000.00

N.Y.C.
61761
58.4352.1444.0840.2339.2338.8652.9151.7763.5369.4975.8477.3278.0476.5890.0091.6891.7991.6485.0197.0095.5976.0267.5660.02
3.722.762.021.731.761.712.713.074.545.506.006.776.595.956.626.497.356.656.717.587.326.145.344.85
0.000.000.000.000.000.000.000.000.00-0.01-1.70-0.01-2.03-1.47-15.13-16.16-15.13-15.76-11.15-13.63-13.61-2.45-1.59-0.01

NORTH
61755
53.8949.1841.9438.3837.3637.1950.2548.7058.5862.7667.0668.9967.5467.8566.6867.5167.0967.3065.3374.8173.8465.4859.0653.34
-0.82-0.20-0.13-0.12-0.110.040.050.00-0.41-1.22-1.09-1.55-1.87-1.31-1.57-1.52-2.22-1.94-1.81-0.99-0.82-1.96-1.58-1.82
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00

NPX
61845
57.5651.6044.4645.6255.0055.1556.4957.0065.0070.2273.3376.4075.1773.5273.8573.7275.5574.4374.3880.7380.5271.9965.0065.00
2.852.221.891.691.951.933.013.174.425.315.185.865.764.365.604.696.245.195.715.995.754.524.374.58
0.000.00-0.50-5.43-15.58-16.07-3.28-5.14-1.58-0.940.000.000.000.000.000.000.000.00-1.531.05-0.11-0.040.00-5.26

O H
61846
50.6645.1338.8735.8135.5234.7745.1346.5746.9055.7959.2260.8162.0561.7659.0460.8860.9362.1160.6262.9562.9961.3454.8750.75
-4.05-4.25-3.20-2.70-1.95-2.38-5.07-6.43-7.79-8.19-8.93-9.74-7.36-7.40-9.21-8.15-8.39-7.13-8.06-11.37-11.65-6.14-5.76-4.41
0.000.000.000.000.000.000.00-4.304.300.000.000.000.000.000.000.000.000.00-1.531.470.02-0.040.000.00

PJM
61847
50.0148.9341.5638.0035.0037.0049.9553.0055.2865.0069.5372.2471.4870.7372.1973.6874.3273.6666.2573.4377.9569.3962.0156.32
-4.71-0.44-0.50-0.50-2.47-0.15-0.250.000.591.021.161.691.801.311.501.662.361.66-3.89-2.801.571.481.091.16
0.000.000.000.000.000.000.00-4.304.300.00-0.220.00-0.27-0.26-2.43-3.00-2.65-2.76-3.00-0.44-1.72-0.47-0.280.00

WEST
61752
51.2745.6239.0835.9635.8234.9945.6842.9552.0957.0060.4562.1563.3063.0160.2762.1262.3863.4260.4366.3164.9062.5155.8451.57
-3.45-3.75-2.99-2.54-1.65-2.15-4.52-5.75-6.90-6.97-7.70-8.39-6.11-6.16-7.99-6.90-6.93-5.82-6.71-9.55-9.78-4.92-4.79-3.59
0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.06-0.020.000.000.00