## Detroit Edison Fuel Oil Analyses - 2009

P3M 09F064310 09F064330 09F066860 09F073080 09F017010 

### Main TanksMonroePP MN TNKTrentonChannelPP StClairPPBelleRiverPP MN TNKHarborBeachPP/HB PK 

### & Peakers 10/24/2009 10/21/2009 11/1/2009 11/30/2009 3/3/2009 Ag 0.02 0.010 0.006 0.042 0.97 Al 4.12 < 0.01 7.84 0.167 2.23 As < 0.005 < 0.005 0.01 < 0.005 0.02 Ba 3.58 3.24 2.46 2.25 0.07 Be < 0.005 < 0.005 < 0.005 < 0.005 0.01 Br Ca 140 141 71 66 26 Cd 0.016 0.008 0.016 0.018 0.01 Cl Co 7.89 6.98 5.74 4.21 0.01 Cr 1.55 < 0.01 1.32 4.2 0.45 Cu 1.4 0.59 0.62 0.3 <0.001 F Fe 4.92 8.22 3.35 0.183 <0.001 Hg 0.011 0.014 0.015 0.012 0.01 K 30 33.1 31.0 21.5 Mg 24.6 19.1 11.7 10.5 8.56 Mn 0.109 0.095 0.083 0.11 0.07 Mo < 0.005 0.008 0.006 0.007 <0.001 Na 8.13 6.72 11 3.25 0.93 Ni 0.039 0.053 0.056 0.13 0.05 Pb 0.21 0.14 0.087 0.084 0.02 Sb < 0.005 < 0.005 < 0.005 < 0.005 <0.001 Se 0.037 0.071 0.21 0.14 <0.001 Tl < 0.005 < 0.005 < 0.005 0.005 <0.001 V 3.75 3.89 3.26 1.94 0.72 Zn 2.8 4.49 3.47 1.37 0.61

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## Detroit Edison Fuel Oil Analyses - 2009

P3M09F07463009F05264009F05264009F03324009F01485009F01465009F07463009F056150 

### Heavy OilsStClairPP HOStClairPP HOStClairPP HOStClairPP HOStClairPP HOStClairPP HOStClairPP HOStClairPP TALL OIL

12/10/20098/31/20098/31/20095/28/20093/1/20092/25/200912/10/20099/22/2009 Ag 0.088 0.36 0.36 0.12 2.43 4.68 0.062 0.1 Al 13.2 2.08 2.08 14.3 6.67 17.7 8.6 37.6 As 0.0553 0.03 0.03 0.061 0.04 0.07 0.054 0.05 Ba 2.12 0.64 0.64 1.35 1.1 1.19 5.41 4.01 Be < 0.005< 0.001<0.001<0.001<0.001<0.001< 0.005 0.006 Br <20 <20 <20 Ca 431 128 128 239 64 53 1110 3310 Cd 0.028 0.05 0.05 0.033 0.03 0.04 0.021 0.036 Cl 100 230 30 Co 0.177 0.08 0.08 0.12 0.1 0.12 9.39 0.08 Cr 6.9 0.63 0.63 0.33 0.54 0.62 6.62 2.26 Cu 4.55 2.93 2.93 6.15 2.19 3.15 3.04 1.41 F <20 <20 30 Fe 136 8.15 8.15 61.8 28 36 501 246 Hg < 0.0050.009 0.009 0.003 0.03 0.06 0.027 0.018 K 26.2 1.98 1.98 12.6 58.7 75 Mg 32.9 12 12 29.3 29.92 14.9 27.6 49 Mn 3.42 0.37 0.37 0.9 0.58 0.65 10.19 27.7 Mo 0.59 0.67 0.67 1.29 0.78 1.04 0.51 0.14 Na 73.1 59 59 42 37 13 11.7 105 Ni 15.8 0.77 0.77 1.2 1.15 1.17 4.70 18 Pb 0.93 1.65 1.65 2.35 1.29 1.46 1.53 0.87 Sb 0.1 0.03 0.03 0.09 0.05 0.09 0.073 0.02 Se < 0.005 0.06 0.06 <0.001<0.001<0.0010.16 0.06 Tl 0.006 0.001 0.001<0.001 0.01 0.01< 0.005 0.002 V 19.5 1.2 1.2 2.18 2.29 2.29 6.81 0.41 Zn 19.4 37 37 50.08 27 37 38.9 10

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## Detroit Edison Fuel Oil Analyses - 2009

Miscellaneous09F074500 09F074510 09F074520 09F074530 

### OilsMonroePP TNK 06MonroePP TNK 09MonroePP TNK 23MonroePP TNK 24

11/16/200911/16/200911/16/200911/16/2009 Ag 0.148 0.135 0.117 0.021 Al 1.91 2.43 5.48 5.67 As < 0.005 < 0.005 < 0.005 < 0.005 Ba 0.49 0.67 0.45 0.74 Be < 0.005 < 0.005 < 0.005 < 0.005 Br Ca 118 130 127 92.1 Cd 0.012 0.01 0.008 0.022 Cl Co 0.012 0.0121 0.014 0.012 Cr 11.3 5.68 3.49 7.54 Cu 1.45 0.78 2.64 0.74 F Fe < 0.01 < 0.01 < 0.01 10.3 Hg < 0.005 < 0.005 < 0.005 < 0.005 K 6.32 28.4 25.9 10.8 Mg 28.5 31.2 29.6 19.1 Mn 0.20 0.19 0.19 0.23 Mo 0.005 0.010 0.008 0.014 Na 28.1 46.2 36.2 37.6 Ni 0.14 0.13 13 0.13 Pb 0.11 0.093 0.136 0.108 Sb 0.007 0.009 < 0.005 0.015 Se < 0.005 < 0.005 < 0.005 < 0.005 Tl < 0.005 < 0.005 < 0.005 < 0.005 V 0.969 3.82 0.909 1.51 Zn 1.08 1.42 2.35 2.07

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