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: 12/10/2005
Name
PTID
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06:00
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07:00
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11:00
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15:00
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22:00
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23:00
EST

CAPITL
61757
71.4272.1278.5562.2583.9983.4187.9688.5494.41120.54101.6091.5695.59105.3385.3280.5393.0089.5288.6095.8890.7495.5686.4582.67
2.702.813.272.633.533.393.353.574.445.364.764.434.293.583.213.524.324.504.804.804.464.153.833.23
0.000.000.000.000.000.000.000.000.000.000.000.000.00-22.86-8.060.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

CENTRL
61754
67.4267.7673.5258.2978.8678.8884.0684.4989.86114.5496.2486.5590.0180.3573.3175.8187.7184.8583.7990.7585.9990.3881.2178.15
-1.31-1.55-1.76-1.34-1.60-1.15-0.55-0.45-0.06-0.05-0.32-0.52-1.15-1.01-1.10-1.20-0.98-0.17-0.01-0.33-0.30-1.04-1.41-1.30
0.000.000.000.000.000.000.000.040.050.580.280.070.13-2.47-0.360.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

DUNWOD
61760
73.5373.9380.3363.6285.7785.4889.8490.2095.02120.98102.6693.0297.04107.45108.1383.83106.39137.19116.76106.70127.9799.0090.6991.53
4.814.615.064.005.315.455.235.265.086.276.055.945.854.934.494.915.415.605.985.975.955.645.655.32
0.000.000.000.000.000.000.000.030.040.470.230.050.11-23.63-29.59-1.91-12.30-46.57-26.99-9.66-35.75-1.95-2.43-6.76
NNNNNNNNNNNNNNNNNNNNNNNN

GENESE
61753
64.8965.3070.7155.9275.5975.7380.9779.1385.58114.6495.1884.2287.8878.7874.9273.4684.8082.5381.4587.8983.1086.8778.1575.13
-3.83-4.01-4.56-3.70-4.87-4.30-3.64-3.76-3.36-3.80-3.25-3.29-4.18-3.30-3.09-3.55-3.88-2.48-2.35-3.19-3.18-4.54-4.47-4.32
0.000.000.000.000.000.000.002.071.03-3.26-1.59-0.37-0.76-3.19-3.960.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

H Q
61844
68.1368.6974.5559.0379.5479.1383.8184.0995.4590.9599.0085.7890.3378.1373.4376.3387.7898.0082.2289.6184.8490.5781.8076.11
-0.59-0.62-0.72-0.60-0.92-0.90-0.80-0.88-0.94-0.99-1.48-1.36-0.97-0.75-0.61-0.69-0.91-2.11-1.58-1.47-1.44-0.85-0.82-0.61
0.000.000.000.000.000.000.000.00-10.42-1.89-1.990.000.000.000.000.000.005.380.000.000.000.000.00-8.92
NNNNNNNNNNNNNNNNNNNNNNNN

HUD VL
61758
73.1373.5879.9563.3385.3785.0489.4589.8594.76120.65102.3592.6496.58100.2683.7181.5393.6590.2089.3996.6491.8096.7587.9684.47
4.414.284.683.704.915.014.844.914.835.945.735.565.394.514.124.514.975.195.595.575.525.335.355.03
0.000.000.000.000.000.000.000.030.040.470.230.050.11-16.87-5.540.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

LONGIL
61762
155.5285.1185.6482.2388.0787.4091.4891.8096.38123.14141.44100.88104.31109.20109.5486.11131.11292.63263.06272.63316.65220.45104.0893.05
7.016.667.435.887.617.376.876.866.458.438.187.797.836.585.876.807.257.197.277.577.947.797.456.85
-79.79-9.15-2.94-16.730.000.000.000.030.040.47-36.41-5.95-5.19-23.73-29.63-2.30-35.17-200.42-171.99-173.98-222.43-121.24-14.01-6.76
NNNNNNNNNNNNNNNNNNNNNNNN

MHK VL
61756
69.1869.6575.5659.8580.8580.5385.3885.9291.10116.7398.1488.2592.3081.6175.4077.7589.8186.4785.3092.5787.6692.5283.3780.07
0.460.340.290.220.390.510.770.951.131.551.301.121.000.790.670.731.121.451.501.501.381.110.750.62
0.000.000.000.000.000.000.000.000.000.000.000.000.00-1.93-0.680.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

MILLWD
61759
73.3273.7480.1363.4785.5885.2889.6790.0894.98120.97102.6092.9096.86107.38108.0283.67106.24137.09116.68106.59127.8498.8990.5891.37
4.604.434.863.845.125.255.065.145.056.265.985.825.674.764.344.765.265.505.895.865.815.535.535.17
0.000.000.000.000.000.000.000.030.040.470.230.050.11-23.73-29.63-1.91-12.30-46.57-26.99-9.66-35.75-1.95-2.43-6.76
NNNNNNNNNNNNNNNNNNNNNNNN

N.Y.C.
61761
82.4382.0981.3663.9786.2486.1090.4191.0995.34121.36103.0793.4997.58116.41159.7188.52106.86137.68117.29107.16128.4999.52114.8099.18
5.345.115.604.345.786.075.805.725.296.656.456.416.395.464.965.345.886.096.506.436.466.166.195.81
-8.37-7.67-0.480.000.000.000.00-0.40-0.080.470.230.050.11-32.06-80.71-6.17-12.30-46.57-26.99-9.66-35.75-1.95-25.99-13.92
NNNNNNNNNNNNNNNNNNNNNNNN

NORTH
61755
67.8068.4474.2558.7779.1078.6383.4283.7588.57113.6095.1985.5590.1077.9573.2276.1287.5783.7382.1489.3884.5190.1281.4578.35
-0.93-0.87-1.02-0.85-1.36-1.40-1.19-1.22-1.40-1.58-1.66-1.58-1.20-0.94-0.83-0.89-1.12-1.28-1.65-1.70-1.78-1.29-1.17-1.09
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
NNNNNNNNNNNNNNNNNNNNNNNN

NPX
61845
72.4173.1679.9263.3685.4084.7188.8189.18101.00101.00110.00110.00115.0099.6984.6781.4393.6289.95115.0096.5991.5496.2998.0080.90
3.693.854.653.744.944.684.204.234.605.185.996.035.375.664.034.424.944.947.455.525.254.875.314.18
0.000.000.000.000.000.000.000.03-10.42-5.78-5.54-3.46-19.33-0.94-6.600.000.000.00-6.160.000.000.00-11.56-8.92
NNNNNNNNNNNNNNNNNNNNNNNN

O H
61846
61.9062.5267.7253.5072.2272.2577.2974.9988.1982.0072.0075.6474.6963.3136.1169.3279.4277.1076.3082.2677.8481.2573.3970.15
-6.82-6.79-7.56-6.12-8.24-7.77-7.32-8.07-8.21-9.07-8.02-7.74-8.95-7.00-6.47-7.69-9.26-7.91-7.50-8.82-8.44-10.17-9.22-6.58
0.000.000.000.000.000.000.001.91-10.42-1.0318.463.767.668.5831.470.000.000.000.000.000.000.000.00-8.92
NNNNNNNNNNNNNNNNNNNNNNNN

PJM
61847
65.7565.2770.7956.4677.0178.0384.3583.6898.4694.36100.9885.0083.5874.0456.1373.3585.5883.1282.3589.1885.0988.9379.0171.30
-2.97-4.04-4.48-3.16-3.45-1.99-0.26-0.392.072.84-1.36-4.42-4.08-3.63-3.99-3.66-3.10-1.90-1.45-1.90-1.20-2.49-3.61-5.42
0.000.000.000.000.000.000.000.91-10.42-1.49-3.8611.083.641.2213.930.000.000.000.000.000.000.000.00-8.92
NNNNNNNNNNNNNNNNNNNNNNNN

WEST
61752
63.4963.8169.1354.7174.0474.3879.9177.9082.6079.0376.8278.2777.4366.1340.0671.0581.8579.6278.8685.0280.6184.0675.5573.19
-5.23-5.49-6.15-4.91-6.42-5.64-4.70-5.30-4.97-5.86-5.25-5.38-6.78-5.33-5.05-5.96-6.84-5.39-4.94-6.06-5.68-7.35-7.06-6.25
0.000.000.000.000.000.000.001.772.4030.2914.773.487.097.4328.940.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN