| SPP OPEN ACCESS TARIFF | ||||||||||||||
| SCHEDULE 7 AND 8 PURCHASES BY TRANSMISSION CUSTOMER | ||||||||||||||
| 2011 | ||||||||||||||
| CUSTOMER | CUSTOMER ID | JANUARY | FEBRUARY | MARCH | APRIL | MAY | JUNE | JULY | AUGUST | SEPTEMBER | OCTOBER | NOVEMBER | DECEMBER | TOTAL |
| AMERICAN ELECTRIC POWER SERVICE CORP | AEPM | $ 74,963.82 | $ 58,594.71 | $ 11,954.56 | $ 16,083.03 | $ 68,839.87 | $ 141,762.06 | $ 50,376.13 | $ 31,448.75 | $ 40,080.76 | $ 40,169.78 | $ 68,846.65 | $ 28,265.28 | $ 631,385.40 |
| ARKANSAS ELECTRIC COOPERATIVE CORPORATION | AECC | $ 33,775.69 | $ 50,941.20 | $ - | $ - | $ 260.60 | $ 158.04 | $ 62,193.70 | $ 51,940.00 | $ - | $ 274.30 | $ 3,082.00 | $ 6,868.30 | $ 209,493.83 |
| ASSOCIATED ELECTRIC COOPERATIVE, INC. - POWER MARKET | APM | $ 7,527.39 | $ 21,508.02 | $ 10,688.55 | $ 7,569.11 | $ 11,037.97 | $ 39,417.95 | $ 122,378.05 | $ 91,054.73 | $ 22,028.70 | $ 67,083.61 | $ 40,418.09 | $ 41,938.61 | $ 482,650.78 |
| CALPINE ENERGY SERVICES | CALP | $ 843,338.58 | $ 429,086.22 | $ 445,613.20 | $ 731,619.00 | $ 731,740.40 | $ 753,542.34 | $ 630,308.83 | $ 733,282.13 | $ 736,159.70 | $ 731,618.60 | $ 732,041.00 | $ 893,751.40 | $ 8,392,101.40 |
| CARGILL-ALLIANT, LLC | CRGL | $ 386,520.75 | $ 478,340.00 | $ 240,760.87 | $ 383,012.39 | $ 382,656.95 | $ 408,920.26 | $ 299,405.02 | $ 736,561.98 | $ 415,929.54 | $ 316,073.17 | $ 328,879.77 | $ 425,066.15 | $ 4,802,126.85 |
| CARTHAGE WATER AND ELECTRIC PLANT | CWEP | $ 14,159.87 | $ 14,159.88 | $ 14,159.87 | $ 14,160.00 | $ 14,159.87 | $ 14,160.00 | $ 14,280.47 | $ 14,159.87 | $ 14,160.00 | $ 14,159.87 | $ 14,160.00 | $ 14,159.87 | $ 170,039.57 |
| CITY OF INDEPENDENCE - POWER & LIGHT | INDP | $ 218,780.95 | $ 188,348.44 | $ 188,348.25 | $ 188,419.75 | $ 188,348.25 | $ 113,510.20 | $ 103,883.15 | $ 145,939.89 | $ 124,717.50 | $ 125,442.60 | $ 126,285.58 | $ 124,716.72 | $ 1,836,741.28 |
| CITY OF LAFAYETTE | LUS | $ - | $ (79.87) | $ 946.92 | $ - | $ 1,531.86 | $ 2,363.20 | $ - | $ - | $ - | $ - | $ - | $ - | $ 4,762.11 |
| CITY UTILITIES OF SPRINGFIELD | SPRM | $ - | $ 53.60 | $ - | $ 295.84 | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 349.44 |
| CLECO POWER GROUP, LLC | CPWR | $ 4,071.36 | $ 2,333.93 | $ 1,141.58 | $ 3,291.60 | $ 941.50 | $ 2,249.26 | $ (491.12) | $ 442.20 | $ 1,210.02 | $ 639.18 | $ 590.80 | $ 6,097.62 | $ 22,517.93 |
| CONSTELLATION ENERGY COMMODITIES GROUP, INC | CCG | $ 1,559.50 | $ 231.36 | $ 220.26 | $ 2,661.32 | $ 4,064.99 | $ 6,010.48 | $ 2,187.64 | $ 753.97 | $ 780.47 | $ 422.61 | $ 5,328.25 | $ (198.08) | $ 24,022.77 |
| EAGLE ENERGY PARTNERS, LP | EAGL | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 2.68 | $ - | $ - | $ 2.68 |
| EAST TEXAS ELECTRIC COOPERATIVE, INC. | ETEC | $ 59,000.13 | $ 58,999.92 | $ 59,000.13 | $ 59,000.10 | $ 59,000.13 | $ 59,000.10 | $ 59,000.13 | $ 59,000.13 | $ 59,000.10 | $ 59,000.13 | $ 59,000.10 | $ 59,000.13 | $ 708,001.23 |
| EMPIRE DISTRICT ELECTRIC CO. | EDE | $ 17,159.16 | $ 87.00 | $ 1,603.70 | $ 208.50 | $ 10,777.44 | $ 23,768.88 | $ 1,281.31 | $ 343.60 | $ 251.50 | $ 379.40 | $ 1,374.80 | $ 992.25 | $ 58,227.54 |
| ENDURE ENERGY | ENDU | $ 109,776.43 | $ 22,259.43 | $ 43,171.46 | $ 81,669.71 | $ 118,089.36 | $ 104,785.42 | $ 8,878.28 | $ 26,932.29 | $ 24,477.89 | $ 60,213.99 | $ 57,387.09 | $ 46,964.37 | $ 704,605.72 |
| ENTERGY SERVICES, INC. | ENTE | $ - | $ 214.40 | $ 702.16 | $ 4,458.47 | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 1,072.00 | $ 6,447.03 |
| EXELON GENERATION COMPANY, LLC | EXGN | $ 744,186.98 | $ 696,830.40 | $ 696,830.40 | $ 696,830.40 | $ 696,830.40 | $ 696,830.40 | $ 663,925.75 | $ 696,851.50 | $ 696,830.40 | $ 696,830.40 | $ 696,830.40 | $ 696,831.95 | $ 8,376,439.38 |
| GDF SUEZ ENERGY MARKETING NA, INC. | SUEZ | $ 536.00 | $ - | $ - | $ 49.00 | $ - | $ - | $ - | $ - | $ - | $ - | $ 980.00 | $ - | $ 1,565.00 |
| GOLDEN SPREAD ELECTRIC COOPERATIVE, INC. | GSEC | $ - | $ - | $ - | $ 46.71 | $ 339.23 | $ - | $ 69.03 | $ - | $ - | $ 457.16 | $ 4.92 | $ - | $ 917.05 |
| GRAND RIVER DAM AUTHORITY | GRDX | $ - | $ - | $ - | $ 23,600.10 | $ 23,599.99 | $ 23,600.10 | $ 23,599.99 | $ - | $ - | $ - | $ - | $ - | $ 94,400.18 |
| HASTINGS UTILITIES | HAST | $ 10,383.77 | $ 6,949.92 | $ 3,175.99 | $ 38,350.94 | $ 12,365.13 | $ 2,221.17 | $ 5,511.58 | $ 4,140.57 | $ 165.20 | $ 235.41 | $ 1,383.55 | $ - | $ 84,883.23 |
| HIGGINSVILLE MUNICIPAL UTILITIES | HMU | $ 2,956.47 | $ 2,545.20 | $ 2,545.10 | $ 2,545.20 | $ 2,545.10 | $ 2,545.20 | $ 2,133.73 | $ 2,545.10 | $ 2,545.20 | $ 2,545.10 | $ 2,545.20 | $ 2,545.10 | $ 30,541.70 |
| J.P. MORGAN VENTURES ENERGY CORPORATION | JPMV | $ 96.00 | $ 3,830.35 | $ 9,745.92 | $ 6,837.91 | $ 6,150.58 | $ 1,696.44 | $ 4,453.66 | $ 331.65 | $ 120.60 | $ - | $ - | $ (1,921.95) | $ 31,341.16 |
| KANSAS CITY BOARD OF PUBLIC UTILITIES | KBPU | $ 69,988.56 | $ 65,903.68 | $ 72,155.15 | $ 64,853.45 | $ 92,118.55 | $ 70,856.04 | $ 97,825.52 | $ 99,743.10 | $ 69,766.20 | $ 63,549.35 | $ 77,029.60 | $ 61,960.75 | $ 905,749.95 |
| KANSAS CITY POWER & LIGHT, CO. | KCPS | $ 730,687.58 | $ 627,458.49 | $ 651,829.74 | $ 642,981.79 | $ 650,474.12 | $ 839,256.35 | $ 735,673.29 | $ 813,664.66 | $ 680,872.63 | $ 658,297.86 | $ 657,506.52 | $ 700,239.16 | $ 8,388,942.19 |
| KANSAS ENERGY LLC | KEMG | $ 6,137.20 | $ 1,305.85 | $ 15,365.12 | $ 12,551.75 | $ 38,114.28 | $ 7,153.80 | $ 4,524.40 | $ 899.70 | $ 20,340.47 | $ 8,733.09 | $ 9,980.83 | $ 15,417.45 | $ 140,523.94 |
| KANSAS MUNICIPAL ENERGY AGENCY | KMEA | $ 21,748.05 | $ 22,893.00 | $ 20,172.43 | $ 22,919.40 | $ 27,874.62 | $ 27,740.55 | $ 27,487.59 | $ 27,770.83 | $ 27,674.60 | $ 26,137.96 | $ 26,162.00 | $ 26,165.80 | $ 304,746.83 |
| KANSAS POWER POOL | KPP | $ 11,723.89 | $ 9,616.04 | $ 9,663.77 | $ - | $ - | $ - | $ (2,164.77) | $ 10.20 | $ (28.35) | $ - | $ - | $ - | $ 28,820.78 |
| LINCOLN ELECTRIC SYSTEM MARKETING | LESM | $ 20.25 | $ 116.66 | $ - | $ - | $ 118.32 | $ 119.77 | $ (2.85) | $ - | $ - | $ - | $ - | $ - | $ 372.15 |
| LOUISIANA ENERGY AND POWER AUTHORITY | LEPM | $ 158.12 | $ 53.60 | $ 152.76 | $ 86.59 | $ 123.28 | $ 155.44 | $ - | $ - | $ - | $ 77.72 | $ - | $ 139.36 | $ 946.87 |
| LOUISIANA GENERATING LLC | LAGM | $ 590.01 | $ - | $ - | $ 1,141.68 | $ 1,591.92 | $ 428.80 | $ - | $ 1,270.32 | $ 160.80 | $ - | $ - | $ - | $ 5,183.53 |
| MACQUARIE ENERGY LLC | MCPI | $ 1,876.00 | $ 5,210.14 | $ (261.78) | $ 1,149.45 | $ 7,084.54 | $ 20,071.69 | $ 65,107.70 | $ 10,902.02 | $ 32,470.37 | $ 15,764.49 | $ 20,607.47 | $ 22,892.35 | $ 202,874.44 |
| MAG EERGY SOLUTIONS, INC. | MAG | $ - | $ - | $ - | $ - | $ - | $ 382.20 | $ 1,147.24 | $ - | $ - | $ - | $ - | $ 84.29 | $ 1,613.73 |
| MERRILL LYNCH COMMODITIES, INC. | MLCI | $ 9.12 | $ (292.98) | $ 35.43 | $ 46.23 | $ - | $ - | $ (1.08) | $ - | $ - | $ - | $ - | $ - | $ (203.28) |
| MIDWEST ENERGY | MIDW | $ 26,549.33 | $ 48,645.46 | $ 63,900.91 | $ 22,242.45 | $ 21,793.93 | $ 29,966.40 | $ 44,279.78 | $ 34,008.38 | $ 24,518.10 | $ 24,517.90 | $ 21,794.10 | $ 20,866.72 | $ 383,083.46 |
| MISSOURI JOINT MUNICIPAL EUC | MOWR | $ 146,059.57 | $ 129,948.84 | $ 140,519.90 | $ 155,866.20 | $ 155,866.14 | $ 134,212.86 | $ 109,062.70 | $ 129,344.11 | $ 126,105.30 | $ 157,982.94 | $ 142,814.82 | $ 155,866.14 | $ 1,683,649.52 |
| MORGAN STANLEY CAPITAL GROUP INC. | MSCG | $ 2.70 | $ - | $ - | $ - | $ - | $ - | $ 6,698.17 | $ - | $ - | $ - | $ - | $ 491.95 | $ 7,192.82 |
| MUNICIPAL ENERGY AGENCY OF NEBRASKA | MEAN | $ 8,333.31 | $ 6,709.53 | $ 14,960.40 | $ 19,356.02 | $ 1,740.56 | $ 6,590.30 | $ 3,104.52 | $ 2,832.51 | $ 457.68 | $ 9,517.33 | $ 2,239.60 | $ 150.97 | $ 75,992.73 |
| NEBRASKA PUBLIC POWER DISTRICT | NPPM | $ 14.67 | $ 1,554.42 | $ 1,492.60 | $ 1,513.30 | $ 2,525.10 | $ 130,825.32 | $ 159,923.82 | $ 167,541.04 | $ 170,279.02 | $ 175,647.88 | $ 173,861.75 | $ 156,714.16 | $ 1,141,893.08 |
| NEXTERA ENERGY POWER MARKETING, LLC | FPLP | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ (140,051.34) | $ (140,051.34) | $ (140,051.34) | $ (140,051.34) | $ (150,330.51) | $ (710,535.87) |
| OKLAHOMA GAS & ELECTRIC | OGE | $ 23,632.20 | $ 23,600.84 | $ 23,601.33 | $ 23,599.80 | $ 23,600.30 | $ 23,599.80 | $ 23,843.36 | $ 23,600.30 | $ 23,599.80 | $ 23,600.30 | $ 24,879.60 | $ 23,600.30 | $ 284,757.93 |
| OKLAHOMA MUNICIPAL POWER AUTHORITY | OMPA | $ 71,560.34 | $ 71,728.00 | $ 72,089.28 | $ 72,288.25 | $ 62,832.08 | $ 67,760.70 | $ 66,579.51 | $ 76,197.82 | $ 70,719.79 | $ 68,439.94 | $ 74,369.10 | $ 74,686.52 | $ 849,251.33 |
| OMAHA PUBLIC POWER DISTRICT | OPPM | $ 117,345.46 | $ 36,503.24 | $ 34,019.82 | $ 24,664.02 | $ 28,815.75 | $ 24,639.23 | $ 12,017.38 | $ 24,688.88 | $ 24,618.16 | $ 24,553.19 | $ 24,691.10 | $ 19,388.39 | $ 395,944.62 |
| PARAGOULD LIGHT & WATER COMMISSION | PLWC | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 23,599.99 | $ 23,600.10 | $ 23,599.99 | $ 23,600.10 | $ 23,599.99 | $ 118,000.17 |
| POWEREX CORP. | PWX | $ 317.85 | $ - | $ 226.50 | $ - | $ 1,481.76 | $ - | $ (49.40) | $ - | $ 544.32 | $ 282.24 | $ 8,158.36 | $ 3,137.19 | $ 14,098.82 |
| PUBLIC SERVICE COMPANY OF COLORADO | PSCM | $ - | $ 22.50 | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 22.50 |
| PUBLIC SERVICE COMPANY OF NEW MEXICO | PNM | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 1,358.60 | $ - | $ 1,358.60 |
| PUBLIC SERVICE COMPANY OF NEW MEXICO-MARKETING | PNMM | $ 81,195.82 | $ 103,406.12 | $ 117,906.23 | $ 88,136.00 | $ 89,812.58 | $ - | $ 9,400.01 | $ - | $ 1,167.54 | $ - | $ - | $ - | $ 491,024.30 |
| RAINBOW ENERGY MARKETING CORPORATION | REMC | $ 59,022.08 | $ 11,577.39 | $ 21,871.79 | $ 20,874.41 | $ 52,647.94 | $ 33,210.70 | $ 53,988.20 | $ 44,763.96 | $ 43,441.70 | $ 12,474.58 | $ 21,848.01 | $ 17,376.82 | $ 393,097.58 |
| SEMPRA ENERGY TRADING CORP. | SETC | $ - | $ (972.36) | $ (92.57) | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ (1,064.93) |
| AES SHADY POINT | SHDY | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 120.60 | $ 120.60 |
| SOUTH MISS. ELECTRIC POWER ASSOC. | SMEP | $ 490.37 | $ 441.27 | $ 238.52 | $ - | $ 273.36 | $ 1,099.93 | $ 448.12 | $ 954.08 | $ 121.13 | $ 56.28 | $ 597.64 | $ 425,640.73 | $ 430,361.43 |
| SOUTHWEST PUBLIC SERVICE COMPANY | SPSM | $ 350,065.61 | $ 412,428.00 | $ 456,501.15 | $ 390,049.05 | $ 386,375.84 | $ 444,486.11 | $ 448,017.65 | $ 422,794.53 | $ 398,697.21 | $ 394,980.73 | $ 387,878.10 | $ 389,822.14 | $ 4,882,096.12 |
| SOUTHWESTERN POWER ADMINISTRATION | SWPA | $ 340.36 | $ 345.72 | $ - | $ - | $ 335.00 | $ 321.60 | $ - | $ 254.60 | $ - | $ - | $ - | $ 1,597.28 | |
| SUNFLOWER ELECTRIC POWER CORPORATION-PM | SEPC | $ 1,780.69 | $ 982.38 | $ 105.35 | $ 245.00 | $ 1,709.78 | $ 3,853.61 | $ 2,393.45 | $ 549.17 | $ 943.27 | $ 183.28 | $ - | $ 3,504.52 | $ 16,250.50 |
| TENASKA POWER SERVICE CO. | TNSK | $ 157,414.74 | $ 104,780.71 | $ 83,641.03 | $ 122,523.92 | $ 133,157.36 | $ 181,302.54 | $ 187,791.12 | $ 145,944.99 | $ 132,588.42 | $ 133,487.00 | $ 128,253.38 | $ 156,697.96 | $ 1,667,583.17 |
| TEX-LA ELECTRIC COOPERATIVE OF TEXAS, INC. | TEXL | $ 53,334.24 | $ 18,530.73 | $ 20,756.87 | $ 47,260.58 | $ 46,733.55 | $ 46,178.36 | $ 38,411.93 | $ 46,003.46 | $ 45,273.10 | $ 46,733.52 | $ 45,273.09 | $ 61,233.70 | $ 515,723.13 |
| THE ENERGY AUTHORITY | TEA | $ 73,983.45 | $ 29,596.89 | $ 18,759.80 | $ 68,948.69 | $ 114,406.23 | $ 88,344.95 | $ 72,523.46 | $ 15,230.45 | $ 12,888.34 | $ 18,948.27 | $ 7,696.01 | $ 32,315.15 | $ 553,641.69 |
| TRANSALTA ENERGY MARKETING (U.S.) INC. | TEMU | $ - | $ - | $ - | $ - | $ - | $ - | $ 431.30 | $ - | $ - | $ - | $ - | $ - | $ 431.30 |
| TWIN EAGLE RESOURCE MANAGEMENT, LLC | TERM | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 4.22 | $ - | $ - | $ 4.22 |
| UNION ELECTRIC COMPANY DBA AMERENUE | AMUE | $ 1,803.75 | $ 330.20 | $ 174.00 | $ - | $ - | $ - | $ (166.50) | $ - | $ - | $ - | $ - | $ - | $ 2,141.45 |
| UNION POWER PARTNERS | PUPP | $ 200.84 | $ 145.86 | $ 831.50 | $ 640.07 | $ 1,077.98 | $ 1,368.30 | $ 2,423.76 | $ 63.70 | $ - | $ - | $ - | $ - | $ 6,752.01 |
| UTILICORP UNITED INC. | UCU | $ 2,536.78 | $ 1,556.09 | $ 1,812.69 | $ 1,878.60 | $ 3,107.64 | $ 17,750.70 | $ 1,389.55 | $ 3,086.44 | $ 2,804.19 | $ 1,696.94 | $ 2,409.88 | $ 1,696.94 | $ 41,726.44 |
| WESTAR ENERGY-GENERATION SERVICES | WRGS | $ 695,573.71 | $ 639,727.32 | $ 531,079.06 | $ 541,682.61 | $ 816,603.39 | $ 707,504.88 | $ 644,734.81 | $ 555,432.43 | $ 507,905.49 | $ 614,630.89 | $ 758,817.14 | $ 688,093.46 | $ 7,701,785.19 |
| WESTERN AREA POWER ADMINISTRATION - UGP MARKETING | UGPM | $ - | $ - | $ 8,090.67 | $ - | $ 173.46 | $ 2,081.52 | $ 718.62 | $ - | $ - | $ - | $ - | $ - | $ 11,064.27 |
| WESTERN FARMERS ENERGY SERVICES | WFES | $ 1,757.50 | $ 2,899.40 | $ 3,439.50 | $ 1,089.25 | $ 3,974.40 | $ 2,541.66 | $ 788.64 | $ 367.50 | $ 1,437.50 | $ 1,650.50 | $ 515.00 | $ 14,434.15 | $ 34,895.00 |
| TOTAL 2011 | $5,245,047.00 | $ 4,411,987.14 | $4,115,647.87 | $4,609,297.64 | $5,099,823.38 | $5,310,024.01 | $ 4,872,047.93 | $5,126,941.59 | $4,441,627.72 | $4,481,045.04 | $4,641,428.66 | $5,292,156.87 | $57,647,074.85 | |