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: 12/03/2005
Name
PTID
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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
148.72118.23152.08104.84104.36106.69152.34117.25397.08361.07148.11122.09121.29102.0387.8181.7490.33144.56214.34104.1988.1678.3575.4974.66
0.390.790.491.631.821.650.483.0817.727.233.375.352.584.393.483.864.747.9411.855.735.114.273.803.35
-139.63-100.47-140.46-66.08-62.24-70.10-141.71-51.044.90-210.17-75.601.35-66.960.000.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

CENTRL
61754
23.7427.7726.3443.2846.1241.9125.6467.76374.77164.1876.49115.8057.9895.6482.4076.3284.96136.53202.8097.8082.3873.0270.1969.39
-0.13-0.27-0.28-1.14-1.04-0.75-0.13-0.72-3.84-0.63-0.25-0.83-0.59-1.07-1.14-0.83-0.59-0.090.32-0.67-0.67-1.06-1.50-1.92
-15.17-11.07-15.48-7.28-6.86-7.73-15.62-5.365.65-21.14-7.591.45-6.820.930.790.730.040.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

DUNWOD
61760
108.8789.66112.0086.1686.9187.00111.89103.00399.57301.13126.96123.00102.26102.0487.9282.0591.86146.98217.81105.9589.5679.4776.1674.86
0.470.950.581.842.162.000.553.5820.968.534.256.473.025.264.334.846.3010.3615.337.486.505.394.473.55
-99.70-71.74-100.29-47.19-44.44-50.06-101.19-36.305.65-148.93-53.561.55-47.490.860.730.670.030.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

GENESE
61753
20.4225.1022.8740.5943.3839.2122.2366.67398.74170.6678.60122.7458.9499.9886.0279.5982.61132.59196.9894.1679.2469.9766.7365.94
-0.33-0.70-0.60-2.35-2.40-1.89-0.37-2.57-16.04-4.76-2.10-3.71-1.80-3.46-3.24-2.81-3.20-4.03-5.50-4.30-3.81-4.12-4.96-5.38
-12.04-8.83-12.34-5.81-5.47-6.16-12.45-6.11-30.53-31.75-11.55-8.37-8.98-5.81-4.93-4.52-0.220.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

H Q
61844
8.6516.8611.1037.1840.2634.8310.1062.69381.41141.6792.00116.6851.1796.6683.7677.3384.12133.89139.00171.4881.4392.0071.1471.24
-0.05-0.11-0.030.04-0.05-0.11-0.05-0.43-2.85-2.00-1.47-1.40-0.59-0.98-0.57-0.97-1.47-2.73-3.68-5.68-1.63-2.05-0.55-0.07
0.000.000.000.000.000.000.000.000.000.0019.720.000.000.000.000.180.000.0041.12178.290.008.420.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

HUD VL
61758
108.2189.35111.5785.9886.7086.74111.44102.84399.95300.70126.73123.12102.06102.0987.9582.0291.79146.88217.58105.7389.3779.3176.0474.79
0.480.970.591.872.141.970.553.5821.348.784.266.593.035.314.364.826.2410.2615.097.276.325.234.353.48
-99.03-71.41-99.84-46.97-44.24-49.83-100.73-36.145.65-148.25-53.321.55-47.270.860.730.670.030.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

LONGIL
61762
109.3090.13112.4187.0687.9087.70112.44103.45402.45301.66128.06124.05102.97102.5788.1182.3694.37148.25219.44137.39117.41140.50139.2586.87
0.681.260.742.532.952.480.643.8723.858.385.117.523.515.794.515.157.2411.6316.968.917.956.615.734.87
-99.93-71.90-100.53-47.40-44.64-50.28-101.64-36.465.65-149.60-53.811.55-47.700.860.730.67-1.540.000.00-30.01-26.40-59.80-61.83-10.69
NNNNNNNNNNNNNNNNNNNNNNNN

MHK VL
61756
18.0824.0520.9941.6744.6239.8920.1667.08386.77159.5174.98119.0156.6498.4284.9378.5486.63138.72205.7399.7784.0674.7572.0971.52
0.020.02-0.02-0.11-0.070.030.040.352.511.230.590.920.370.780.610.661.042.103.241.301.010.670.400.21
-9.37-7.06-9.87-4.64-4.37-4.93-9.96-3.600.00-14.61-5.240.00-4.510.000.000.000.000.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

MILLWD
61759
109.5490.14112.6786.4487.1787.30112.56103.25399.78302.34127.34123.05102.59102.0887.9382.0591.86147.07217.90105.9189.5379.4376.1174.80
0.470.940.571.812.121.970.543.5821.178.734.266.523.035.304.334.846.3010.4515.427.446.475.354.423.49
-100.37-72.22-100.97-47.50-44.74-50.39-101.87-36.555.65-149.94-53.931.55-47.810.860.730.670.030.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

N.Y.C.
61761
109.1189.82112.2386.4187.1387.24112.16103.20399.25301.98127.34123.21102.62102.1688.0082.1091.91147.08218.16106.2389.7679.6576.2674.86
0.480.950.581.902.282.140.593.6920.648.764.386.683.175.384.414.896.3510.4715.687.766.715.574.573.55
-99.93-71.90-100.52-47.37-44.54-50.17-101.41-36.385.65-149.55-53.811.55-47.700.860.730.670.030.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

NORTH
61755
8.6316.8211.0837.0540.1534.7310.0962.52379.22140.8067.55115.6751.0396.4383.5976.7383.92133.45198.0096.1781.1272.8370.9371.00
-0.07-0.16-0.05-0.09-0.15-0.21-0.06-0.60-5.04-2.86-1.60-2.41-0.72-1.21-0.73-1.15-1.67-3.17-4.48-2.30-1.93-1.26-0.76-0.31
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
128.68103.86131.9398.00108.48135.00130.44110.18397.78330.58130.81121.71111.60101.2986.8981.4090.65144.90215.07200.0088.9078.97135.98108.78
0.420.870.542.162.372.172.643.4418.427.545.564.972.734.443.234.145.098.2812.5922.835.854.895.434.24
-119.56-86.02-120.26-51.82-60.97-93.72-82.33-43.634.90-179.37-12.061.35-57.110.790.670.610.030.000.00178.290.000.00-42.67-25.95
NNNNNNNNNNNNNNNNNNNNNNNN

O H
61846
15.0025.6224.0939.4742.1238.2523.4945.8927.5319.58-0.1920.4523.0928.5025.2523.6674.48122.78182.99127.6773.1364.4861.4261.15
-0.42-1.46-1.18-4.31-4.45-3.74-0.92-6.09-38.28-12.64-9.53-10.33-4.69-8.59-7.67-7.01-8.86-13.84-19.49-49.50-9.92-9.60-10.27-10.16
-10.38-10.11-14.14-6.65-6.26-7.06-14.2611.13318.45111.45103.8587.3123.9760.5551.4147.212.250.000.00178.290.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

PJM
61847
31.4532.9133.7445.2248.1544.4033.1561.16213.5373.4450.0070.1244.9963.1554.7151.1181.03132.46197.77155.1379.8770.3567.7266.70
-0.45-0.75-0.72-2.89-2.50-2.18-0.54-2.70-19.24-1.67-7.96-6.43-3.22-5.76-5.22-4.37-3.49-4.16-4.71-22.03-3.19-3.73-3.97-4.62
-23.20-16.69-23.33-10.98-10.34-11.64-23.54-0.74151.5018.4855.2241.543.5528.7324.4022.401.070.000.00178.290.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN

WEST
61752
23.9927.2926.1141.0143.7439.8425.5249.3260.4035.5827.9929.5027.3335.0030.7828.8476.96126.97189.3489.8975.7066.6663.5763.02
-0.54-1.08-0.95-3.61-3.63-3.04-0.70-4.55-29.16-9.30-4.40-7.79-3.63-6.60-5.97-5.35-6.54-9.65-13.14-8.57-7.35-7.43-8.12-8.29
-15.84-11.40-15.93-7.49-7.06-7.95-16.079.26294.7198.7936.7680.8020.8056.0347.5843.692.080.000.000.000.000.000.000.00
NNNNNNNNNNNNNNNNNNNNNNNN