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: 03/18/2005
Name
PTID
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07:00
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15:00
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22:00
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23:00
EST

CAPITL
61757
30.7540.2641.9050.6444.0655.4564.5488.1872.9678.0873.0370.2167.4365.2567.0860.6060.5162.3276.8971.8460.7365.2651.7036.61
1.412.092.122.352.303.073.795.074.384.564.634.414.263.894.023.523.573.714.784.333.653.802.871.89
-4.480.00-2.67-8.170.000.00-1.34-6.790.00-6.41-1.65-1.83-3.15-4.660.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

CENTRL
61754
24.5537.1136.0639.2540.5651.2258.3675.9367.9866.6765.8362.8859.0255.7862.0755.9955.8057.6871.5966.9056.4860.6847.9733.94
-0.55-1.05-1.19-1.32-1.21-1.16-1.12-0.76-0.59-0.80-1.01-1.18-1.17-1.17-0.99-1.09-1.14-0.93-0.52-0.61-0.60-0.78-0.86-0.78
-0.250.00-0.15-0.450.000.00-0.07-0.370.00-0.35-0.09-0.10-0.17-0.250.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

DUNWOD
61760
30.5741.5042.4449.9945.3457.1366.4089.6475.7279.4875.1172.0168.7265.9569.0262.7262.6964.7479.6974.3462.8667.5753.6037.80
2.233.343.253.503.574.765.958.047.147.387.076.626.255.625.965.645.756.147.586.825.786.124.773.09
-3.490.00-2.08-6.360.000.00-1.05-5.280.00-4.99-1.28-1.43-2.45-3.630.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

GENESE
61753
23.9136.1235.0638.0539.4850.0056.5674.0166.4264.8464.1861.3357.5754.4260.5754.3554.0955.7769.6365.1554.9658.9546.7033.00
-1.14-2.05-2.16-2.42-2.28-2.38-2.90-2.59-2.15-2.55-2.65-2.71-2.58-2.48-2.49-2.73-2.84-2.84-2.48-2.37-2.12-2.51-2.12-1.71
-0.190.00-0.11-0.340.000.00-0.06-0.290.00-0.27-0.07-0.08-0.13-0.200.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

H Q
61844
53.8137.8336.7939.8041.4351.7458.4774.7267.1465.6865.4962.8858.9755.8262.0856.1755.9757.4470.4266.0855.8360.2047.9634.30
-0.53-0.33-0.32-0.33-0.34-0.63-0.94-1.60-1.43-1.44-1.26-1.09-1.05-0.88-0.98-0.91-0.97-1.17-1.70-1.43-1.25-1.26-0.87-0.41
12.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

HUD VL
61758
30.1941.1642.0049.3044.9656.6665.8288.6875.0978.5274.3071.2167.8665.0668.2462.0161.9764.0278.9373.7062.3466.9653.1237.48
2.023.002.913.143.204.295.427.356.516.676.335.895.514.915.194.925.035.416.826.185.265.514.292.76
-3.310.00-1.98-6.040.000.00-0.99-5.010.00-4.73-1.22-1.35-2.33-3.440.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

LONGIL
61762
69.9664.5565.7465.4464.9065.1067.9291.6777.7381.4093.3387.9176.2984.5782.4875.9489.1675.0897.7693.8994.0794.5681.7297.80
3.044.714.584.955.046.437.4110.059.169.309.008.357.967.287.707.368.018.299.738.817.497.976.194.20
-42.06-21.67-24.05-20.37-18.09-6.30-1.11-5.300.00-4.98-17.57-15.59-8.31-20.59-11.72-11.50-24.21-8.19-15.91-17.56-29.49-25.13-26.71-58.88
NNNNNNNNNNNNNNNNNNNNNNNN

MHK VL
61756
25.3138.5437.5340.8142.1753.1960.6078.4570.3468.9868.2765.3561.3557.9864.3758.2158.0759.8573.9769.2058.4062.7249.7035.26
0.250.370.300.300.410.811.131.821.761.571.441.301.191.071.311.131.131.241.861.691.321.260.880.55
-0.210.00-0.12-0.390.000.00-0.06-0.310.00-0.30-0.08-0.08-0.14-0.210.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

MILLWD
61759
30.5241.4242.3749.9645.3357.1466.4589.6475.5879.2974.8671.7968.4965.7368.7562.4862.4764.5479.5274.2062.7667.5253.6137.82
2.173.253.183.463.574.776.008.027.007.166.826.396.015.395.705.405.535.937.416.695.686.074.783.10
-3.500.00-2.08-6.370.000.00-1.05-5.290.00-5.00-1.29-1.43-2.46-3.640.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

N.Y.C.
61761
31.1042.3843.2650.8446.2658.3167.7991.5077.5381.3376.8974.7574.2568.5684.1973.2674.5473.35100.8576.2164.4269.2958.8143.32
2.774.214.074.374.495.937.349.918.969.238.858.357.877.137.667.137.277.739.498.697.347.836.183.99
-3.490.00-2.08-6.350.000.00-1.04-5.280.00-4.98-1.28-2.43-6.37-4.72-13.47-9.05-10.34-7.01-19.240.000.000.00-3.81-4.62
NNNNNNNNNNNNNNNNNNNNNNNN

NORTH
61755
24.4537.8336.8039.8141.5051.8858.4674.7267.1665.6465.4262.8858.9755.9062.1756.2355.9957.4070.2966.0655.7660.1747.9534.36
-0.40-0.33-0.31-0.32-0.27-0.49-0.94-1.60-1.42-1.48-1.34-1.08-1.05-0.81-0.89-0.86-0.94-1.21-1.82-1.46-1.32-1.29-0.88-0.36
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
57.8140.4841.9250.2444.3455.7564.8288.0973.3278.0373.2170.3167.3664.9967.1360.8660.8262.7577.2572.1161.0165.5852.0336.78
3.472.322.352.602.573.374.185.524.755.024.934.664.444.004.083.783.884.145.144.603.934.123.202.06
12.000.00-2.46-7.520.000.00-1.24-6.250.00-5.90-1.52-1.69-2.90-4.280.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

O H
61846
45.6434.1433.1235.9437.2847.1852.4768.9061.8660.3359.7457.1553.6050.7756.6650.5750.3051.7864.5760.3850.9654.9243.7031.06
-8.70-4.03-4.12-4.58-4.49-5.19-7.00-7.75-6.71-7.10-7.10-6.90-6.57-6.16-6.40-6.51-6.64-6.83-7.55-7.14-6.12-6.54-5.12-3.66
12.000.00-0.13-0.400.000.00-0.06-0.330.00-0.31-0.08-0.09-0.15-0.230.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

PJM
61847
45.0034.3033.1736.4437.6548.0168.5272.4064.2163.0961.5458.1954.5451.2257.4651.5751.3153.7567.7562.5652.8256.7344.5331.21
-9.34-3.86-4.16-4.36-4.11-4.36-2.57-4.49-4.36-4.57-5.35-5.93-5.74-5.88-5.60-5.51-5.63-4.86-4.36-4.96-4.26-4.72-4.29-3.51
12.000.00-0.22-0.680.000.00-12.14-0.570.00-0.53-0.14-0.15-0.26-0.390.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

WEST
61752
23.0334.6833.6136.5537.8948.0753.7870.7363.3661.8861.0658.2354.5651.5857.6251.4351.1452.8666.1561.6552.0756.0944.5731.56
-2.08-3.49-3.65-4.03-3.88-4.31-5.70-5.97-5.22-5.60-5.79-5.83-5.63-5.38-5.43-5.66-5.80-5.75-5.96-5.86-5.01-5.37-4.26-3.16
-0.250.00-0.15-0.460.000.00-0.07-0.380.00-0.36-0.09-0.10-0.18-0.260.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN