Part II: Fuel Analysis and Emission Data

Fuel Analysis

1a. Plant or Facility Name: We lsh Plant 1b. Plant or Facility Code:

Am ount received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

COAL 14787.325 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15064.33 1, 2, 3 WY Campbell North Antelope, WY Rail 14919.23 1, 2, 3 WY Campbell North Antelope, WY Rail 15250.75 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15314 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15295.9 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15269.3 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15153.1 1, 2, 3 WY Campbell North Antelope, WY Rail 15082.68 1, 2, 3 WY Campbell North Antelope, WY Rail 15228.05 1, 2, 3 WY Campbell North Antelope, WY Rail 15174.225 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15172.775 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15010.17 1, 2, 3 WY Campbell North Antelope, WY Rail 15159.5 1, 2, 3 WY Campbell North Antelope, WY Rail 16006.865 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15082.83 1, 2, 3 WY Campbell North Antelope, WY Rail 15284.63 1, 2, 3 WY Campbell North Antelope, WY Rail 15157.63 1, 2, 3 WY Campbell North Antelope, WY Rail 15293 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15209.45 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15077.7 1, 2, 3 WY Campbell North Antelope, WY Rail 15043.9 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15145 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15003.8 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15026.03 1, 2, 3 WY Campbell North Antelope, WY Rail 15039.63 1, 2, 3 WY Campbell North Antelope, WY Rail 15280.125 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14809.85 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15067.4 1, 2, 3 WY Campbell North Antelope, WY Rail 14839.73 1, 2, 3 WY Campbell North Antelope, WY Rail 15173.825 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15168.03 1, 2, 3 WY Campbell North Antelope, WY Rail 15239.8 1, 2, 3 WY Campbell North Antelope, WY Rail 14830.525 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15125.65 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15264.1 1, 2, 3 WY Campbell North Antelope, WY Rail 2. For each individual coal and oil shipment received during the preceding 12 calendar months, provide the following information, as available. Fuel Source

We lsh Plant Page 1 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

15291.25 1, 2, 3 WY Campbell North Antelope, WY Rail 15188.725 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14941.4 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15174.28 1, 2, 3 WY Campbell North Antelope, WY Rail 16070.215 1, 2, 3 WY Campbell North Antelope, WY Rail 14745.425 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15173.4 1, 2, 3 WY Campbell North Antelope, WY Rail 15199.63 1, 2, 3 WY Campbell North Antelope, WY Rail 14979.025 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15002.525 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14980.08 1, 2, 3 WY Campbell North Antelope, WY Rail 15174.525 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14901.925 1, 2, 3 WY Campbell North Antelope, WY Rail 15322.3 1, 2, 3 WY Campbell North Antelope, WY Rail 15182.88 1, 2, 3 WY Campbell North Antelope, WY Rail 15151.93 1, 2, 3 WY Campbell North Antelope, WY Rail 15127.45 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15072.05 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15186.975 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15028.475 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15253.3 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15299.15 1, 2, 3 WY Campbell North Antelope, WY Rail 15184.9 1, 2, 3 WY Campbell North Antelope, WY Rail 15181.25 1, 2, 3 WY Campbell North Antelope, WY Rail 15146.225 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15261.53 1, 2, 3 WY Campbell North Antelope, WY Rail 15141.93 1, 2, 3 WY Campbell North Antelope, WY Rail 15152.95 1, 2, 3 WY Campbell North Antelope, WY Rail 15308.75 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14911.2 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15163.375 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15165.58 1, 2, 3 WY Campbell North Antelope, WY Rail 15150.325 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15169.725 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15213.95 1, 2, 3 WY Campbell North Antelope, WY Rail 15163.18 1, 2, 3 WY Campbell North Antelope, WY Rail 14789.3 1, 2, 3 WY Campbell North Antelope, WY Rail 16049.525 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15305.175 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14960.68 1, 2, 3 WY Campbell North Antelope, WY Rail 15099.025 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15139.825 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15192.75 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15225.03 1, 2, 3 WY Campbell North Antelope, WY Rail 15340.55 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14671.35 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15177.775 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15197.2 1, 2, 3 WY Campbell North Antelope, WY Rail

We lsh Plant Page 2 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

15187.475 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15199.75 1, 2, 3 WY Campbell North Antelope, WY Rail 15334.5 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15085.85 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15205.375 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15038.875 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14343.775 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15186.025 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15197.63 1, 2, 3 WY Campbell North Antelope, WY Rail 15170.83 1, 2, 3 WY Campbell North Antelope, WY Rail 15346.65 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15189.4 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15177.5 1, 2, 3 WY Campbell North Antelope, WY Rail 15061.475 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15132.575 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14681.425 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14934.875 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15172.85 1, 2, 3 WY Campbell North Antelope, WY Rail 15223.13 1, 2, 3 WY Campbell North Antelope, WY Rail 15180.9 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15290.3 1, 2, 3 WY Campbell North Antelope, WY Rail 15251.78 1, 2, 3 WY Campbell North Antelope, WY Rail 14817.625 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15156.6 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15198.775 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15195.95 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14760.82 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15169.23 1, 2, 3 WY Campbell North Antelope, WY Rail 15090.77 1, 2, 3 WY Campbell North Antelope, WY Rail 15219.08 1, 2, 3 WY Campbell North Antelope, WY Rail 15081.97 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14701.8 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15208.3 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15188.55 1, 2, 3 WY Campbell North Antelope, WY Rail 15161.75 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15157.4 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15250.2 1, 2, 3 WY Campbell North Antelope, WY Rail 14792.725 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15125.8 1, 2, 3 WY Campbell North Antelope, WY Rail 15197.65 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15038.25 1, 2, 3 WY Campbell North Antelope, WY Rail 15318.95 1, 2, 3 WY Campbell North Antelope, WY Rail 14920.225 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15144.77 1, 2, 3 WY Campbell North Antelope, WY Rail 15084.875 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14799.975 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14903.6 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15242.3 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail

We lsh Plant Page 3 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

15161.2 1, 2, 3 WY Campbell North Antelope, WY Rail 15345.825 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15128.05 1, 2, 3 WY Campbell North Antelope, WY Rail 15310.6 1, 2, 3 WY Campbell North Antelope, WY Rail 15220.33 1, 2, 3 WY Campbell North Antelope, WY Rail 15299.425 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 14800.725 1, 2, 3 WY Campbell Belle Ayr - Campbell Rail 15236.7 1, 2, 3 WY Campbell North Antelope, WY Rail 15240.1 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15200.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15135.45 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15163.7 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15232.28 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14887.57 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15318.325 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15230.1 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15293.75 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15236.35 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15062.3 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14597 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15137.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15272.85 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15186.775 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15253.475 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14916.45 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15262.975 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15056.25 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15160.05 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15002.48 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15258.327 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14930.5 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.78 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.53 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 122.45 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.48 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 244.73 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 241.475 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 364.9 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 122.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.575 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 122.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.23 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 122.25 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15095.525 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15354.975 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14395 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train

We lsh Plant Page 4 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

15058.3 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15149.775 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15281.1 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15161.025 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14956.3 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15373.425 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15185.35 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14914.1 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15239.15 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14979.88 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14549.53 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15287.3 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15359.13 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15054.1 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15191.5 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15173.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15324.6 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15197.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15040.35 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15148.78 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15299.05 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15366.73 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15297.525 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15072.675 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15150.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15055.425 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15206.68 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15148.55 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15140.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.25 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.55 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.575 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.425 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15139 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15336.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15174.6 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15296.35 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15033.75 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15032.925 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15167.1 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14963.98 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15056.28 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15351.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15044.1 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14548.175 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14825.825 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15120.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train

We lsh Plant Page 5 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

14432.58 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15229.6 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15291.65 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15044.525 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15290.675 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15157.8 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15366.35 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15170.025 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15302.48 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15284.025 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14045.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15107.6 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15321.58 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15175.975 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15364.575 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15337.15 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15186.325 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15167.33 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15031.3 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14991.725 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15327.2 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14567.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15103.925 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15364.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14825.25 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15178.9 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.8 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.625 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 117.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.45 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 112.9 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.075 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15113.3 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15166.475 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14863.25 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14513.8 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15203.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15372.825 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15010.8 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15169.6 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15148.55 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15125.03 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15185.275 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15106.13 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14972.175 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.725 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.05 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.75 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train

We lsh Plant Page 6 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

115.5 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.525 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.825 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15182.68 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15115.575 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15240.75 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15170.475 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15152.9 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15168.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14993.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14899.275 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15237.5 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15143.83 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15115.47 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15040.275 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14909.925 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15120.05 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15239.85 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15174.85 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15118.73 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14568.175 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14493.25 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15190.55 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15225.95 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15151.625 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15073.025 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15228.88 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14832.23 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15176.95 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15122.78 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15027.53 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14848.2 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15184.025 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15211.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15134.7 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15042.075 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14956.9 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15275.65 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15236.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15034.5 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15118.25 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15050.7 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14895.925 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14910.3 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14984.8 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 119.9 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 122.75 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15027.625 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train

We lsh Plant Page 7 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

14806 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15179.45 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15214.8 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15171.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15312.35 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14901.675 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15284.78 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15185.775 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 119.5 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.75 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.975 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.35 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.78 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15152.225 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15043.65 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15199.78 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14935.65 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15059.575 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14937.53 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15044.38 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15134.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15357.73 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15022 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14784.575 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15147.8 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14893.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14974.83 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15044.9 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15318.9 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15048.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14660.7 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15021.82 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15250.225 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15423.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15145.025 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14936.85 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15065.38 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15144.475 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15126.5 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15280.65 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15054.3 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15246.325 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15035.3 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15273.75 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15292.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15063.45 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14551.2 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train

We lsh Plant Page 8 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

15088.925 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15305.65 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14690.325 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 122 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 120.425 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.78 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 121.85 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.95 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 122.18 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 121.175 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.05 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 121.95 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 122.1 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 121.75 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.23 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15100.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15280.13 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15213.08 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14839.1 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15208 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15256.13 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15135.28 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15140.8 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14554 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15072.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15245.13 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15299.85 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14904.48 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15058.75 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14921.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15190.85 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15276.68 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14773.7 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15277.5 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15201.2 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15291.675 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15298.85 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15162.7 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15163.8 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14896.925 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15100.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15296.88 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15217.43 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14935.9 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15148.15 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15296 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15242.63 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15337.8 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train

We lsh Plant Page 9 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

121.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.55 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 121.925 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 363.6 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 221.63 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 120.475 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.1 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14807.1 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15154.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15089.625 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15037.23 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14940.13 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15157.38 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15152.075 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15315.85 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15252.55 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14809.42 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15325.1 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15046.075 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14799.775 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15215.975 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15150 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15147.28 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15153.13 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15146.775 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14966.725 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15297.75 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15045.3 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15272.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14927.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15041.175 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15055.7 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15181.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15183.8 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15153.325 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14812.7 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15195.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15332.725 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15167.75 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15057.45 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15168.7 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15011.6 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15171.775 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15162.35 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15169.15 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14804.9 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15309.13 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14736.85 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train

We lsh Plant Page 10 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

15133.6 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14678.43 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14629.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14006.225 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15228.53 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15006.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15150.125 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14991.875 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15160.525 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14689.93 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15031.5 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15085.725 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15015.95 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15271.05 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15151.025 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15140.35 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14913.625 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15291.43 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15163.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15278.6 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15294.65 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15141.4 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 15271.375 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 121.15 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 122.05 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 122.3 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 122.425 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 120.5 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 120.725 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 122.18 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 121.5 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 14895.3 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train 14726.2 1, 2, 3 WY CAMPBELL NorthAntelopeRochelleMine-W Y Train 15100.975 1, 2, 3 WY CAMPBELL Belle Ayr Mine - Campbell, WY Train FUEL OIL 7506 1, 2, 3 Truck 6017 1, 2, 3 Truck 7510 1, 2, 3 Truck 7494 1, 2, 3 Truck 6865 1, 2, 3 Truck 7407 1, 2, 3 Truck 8598 1, 2, 3 Truck 7496 1, 2, 3 Truck 7500 1, 2, 3 Truck 7394 1, 2, 3 Truck 7491 1, 2, 3 Truck 7484 1, 2, 3 Truck 7488 1, 2, 3 Truck

We lsh Plant Page 11 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

7493 1, 2, 3 Truck 7480 1, 2, 3 Truck 7624 1, 2, 3 Truck 7611 1, 2, 3 Truck 7707 1, 2, 3 Truck 7614 1, 2, 3 Truck 7620 1, 2, 3 Truck 7609 1, 2, 3 Truck 7716 1, 2, 3 Truck 7617 1, 2, 3 Truck 7608 1, 2, 3 Truck 7608 1, 2, 3 Truck 7695 1, 2, 3 Truck 7587 1, 2, 3 Truck 7708 1, 2, 3 Truck 4715 1, 2, 3 Truck 2954 1, 2, 3 Truck 7683 1, 2, 3 Truck 7347 1, 2, 3 Truck 7341 1, 2, 3 Truck 7327 1, 2, 3 Truck 7333 1, 2, 3 Truck 7328 1, 2, 3 Truck 7335 1, 2, 3 Truck 7343 1, 2, 3 Truck 7335 1, 2, 3 Truck 7324 1, 2, 3 Truck 7354 1, 2, 3 Truck 7336 1, 2, 3 Truck 7322 1, 2, 3 Truck 7344 1, 2, 3 Truck 7330 1, 2, 3 Truck 7345 1, 2, 3 Truck 7431 1, 2, 3 Truck 7134 1, 2, 3 Truck 7530 1, 2, 3 Truck 7528 1, 2, 3 Truck 7232 1, 2, 3 Truck 7235 1, 2, 3 Truck 7532 1, 2, 3 Truck 7432 1, 2, 3 Truck 7533 1, 2, 3 Truck 7526 1, 2, 3 Truck 7422 1, 2, 3 Truck 7108 1, 2, 3 Truck 7525 1, 2, 3 Truck 7129 1, 2, 3 Truck 7532 1, 2, 3 Truck

We lsh Plant Page 12 of 28Am ount

received, dry basis, short tons Boiler I.D.

Firing fuel State/

Country County Coal Seam Fuel Shipment Method

7415 1, 2, 3 Truck 7609 1, 2, 3 Truck 7416 1, 2, 3 Truck 7606 1, 2, 3 Truck 7389 1, 2, 3 Truck 7402 1, 2, 3 Truck 7413 1, 2, 3 Truck 7388 1, 2, 3 Truck 7404 1, 2, 3 Truck 7404 1, 2, 3 Truck 7409 1, 2, 3 Truck 7402 1, 2, 3 Truck 7391 1, 2, 3 Truck 7409 1, 2, 3 Truck 7397 1, 2, 3 Truck 2859 1, 2, 3 Truck 1675 1, 2, 3 Truck 2867 1, 2, 3 Truck 7508 1, 2, 3 Truck 7430 1, 2, 3 Truck 7433 1, 2, 3 Truck 7455 1, 2, 3 Truck 7496 1, 2, 3 Truck 7342 1, 2, 3 Truck 7451 1, 2, 3 Truck 7331 1, 2, 3 Truck 7368 1, 2, 3 Truck 7354 1, 2, 3 Truck 7348 1, 2, 3 Truck 7349 1, 2, 3 Truck 7342 1, 2, 3 Truck 7365 1, 2, 3 Truck 7361 1, 2, 3 Truck 7352 1, 2, 3 Truck

We lsh Plant Page 13 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

COAL NAWX187 15064.33 0.27 6.09 12017 N/A N/A N/A N/A N/A BMWX252 14787.325 0.37 7.15 12046 N/A N/A N/A N/A N/A NAWX188 14919.23 0.28 6.26 12064 N/A N/A N/A N/A N/A BMWX253 15250.75 0.34 6.30 12188 N/A N/A N/A N/A N/A BMWX254 15314 0.35 6.71 12159 N/A N/A N/A N/A N/A BMWX001 15295.9 0.36 7.02 12083 N/A N/A N/A N/A N/A BMWX255 15269.3 0.35 6.62 12143 N/A N/A N/A N/A N/A NAWX001 15153.1 0.28 5.97 12112 N/A N/A N/A N/A N/A NAWX002 15082.68 0.30 5.95 12083 N/A N/A N/A N/A N/A NAWX003 15228.05 0.26 6.00 12095 N/A N/A N/A N/A N/A BMWX002 15174.225 0.36 6.40 12191 N/A N/A N/A N/A N/A BMWX003 15172.775 0.40 6.95 12131 N/A N/A N/A N/A N/A NAWX004 15010.17 0.29 6.84 11927 N/A N/A N/A N/A N/A NAWX006 15159.5 0.29 6.18 12129 N/A N/A N/A N/A N/A BMWX004 16006.865 0.40 6.42 12171 N/A N/A N/A N/A N/A NAWX007 15082.83 0.29 5.65 12113 N/A N/A N/A N/A N/A NAWX008 15284.63 0.30 5.93 12098 N/A N/A N/A N/A N/A NAWX009 15157.63 0.32 5.76 12125 N/A N/A N/A N/A N/A BMWX005 15293 0.42 6.20 12176 N/A N/A N/A N/A N/A BMWX006 15209.45 0.41 6.85 12146 N/A N/A N/A N/A N/A NAWX010 15077.7 0.29 5.76 12092 N/A N/A N/A N/A N/A BMWX007 15043.9 0.40 6.94 12130 N/A N/A N/A N/A N/A BMWX008 15145 0.40 7.07 12098 N/A N/A N/A N/A N/A BMWX009 15003.8 0.38 7.15 12096 N/A N/A N/A N/A N/A NAWX011 15026.03 0.34 5.99 12086 N/A N/A N/A N/A N/A NAWX012 15039.63 0.32 6.65 11979 N/A N/A N/A N/A N/A BMWX010 15280.125 0.38 7.25 12063 N/A N/A N/A N/A N/A NAWX013 15067.4 0.31 6.49 12011 N/A N/A N/A N/A N/A BMWX011 14809.85 0.43 6.53 12200 N/A N/A N/A N/A N/A NAWX014 14839.73 0.29 6.84 12048 N/A N/A N/A N/A N/A BMWX012 15173.825 0.40 6.21 12198 N/A N/A N/A N/A N/A NAWX015 15168.03 0.31 5.94 12087 N/A N/A N/A N/A N/A NAWX016 15239.8 0.34 6.05 12064 N/A N/A N/A N/A N/A BMWX013 14830.525 0.40 6.85 12097 N/A N/A N/A N/A N/A NAWX017 15264.1 0.30 5.89 12143 N/A N/A N/A N/A N/A BMWX014 15125.65 0.40 5.65 12271 N/A N/A N/A N/A N/A BMWX016 14941.4 0.41 5.87 12136 N/A N/A N/A N/A N/A NAWX018 15291.25 0.32 6.08 12069 N/A N/A N/A N/A N/A BMWX015 15188.725 0.44 7.26 12059 N/A N/A N/A N/A N/A 3. For each individual coal and oil shipment received during the preceding 12 calendar months, provide the following information, as available (dry basis).

We lsh Plant Page 14 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

NAWX019 15174.28 0.33 6.34 12025 N/A N/A N/A N/A N/A BMWX017 14745.425 0.40 6.85 12150 N/A N/A N/A N/A N/A NAWX020 16070.215 0.31 6.62 11990 N/A N/A N/A N/A N/A NAWX021 15199.63 0.31 6.02 12044 N/A N/A N/A N/A N/A NAWX022 15173.4 0.31 6.06 12023 N/A N/A N/A N/A N/A BMWX019 15002.525 0.41 5.90 12288 N/A N/A N/A N/A N/A BMWX018 14979.025 0.37 5.68 12259 N/A N/A N/A N/A N/A NAWX023 14980.08 0.31 5.86 11982 N/A N/A N/A N/A N/A BMWX021 15174.525 0.37 6.24 12205 N/A N/A N/A N/A N/A NAWX025 15322.3 0.29 5.95 12002 N/A N/A N/A N/A N/A NAWX024 14901.925 0.30 5.43 12098 N/A N/A N/A N/A N/A NAWX026 15182.88 0.31 6.01 12043 N/A N/A N/A N/A N/A BMWX022 15127.45 0.37 6.15 12145 N/A N/A N/A N/A N/A NAWX027 15151.93 0.33 6.38 12025 N/A N/A N/A N/A N/A BMWX023 15072.05 0.37 6.44 12215 N/A N/A N/A N/A N/A BMWX026 15028.475 0.37 5.92 12266 N/A N/A N/A N/A N/A BMWX024 15186.975 0.37 6.35 12199 N/A N/A N/A N/A N/A BMWX025 15253.3 0.37 6.19 12181 N/A N/A N/A N/A N/A NAWX028 15299.15 0.33 5.83 12056 N/A N/A N/A N/A N/A NAWX029 15184.9 0.29 6.28 11998 N/A N/A N/A N/A N/A NAWX030 15181.25 0.31 6.10 12022 N/A N/A N/A N/A N/A BMWX027 15146.225 0.38 6.50 12174 N/A N/A N/A N/A N/A NAWX031 15261.53 0.31 6.19 12009 N/A N/A N/A N/A N/A NAWX032 15141.93 0.32 6.06 12005 N/A N/A N/A N/A N/A BMWX028 15308.75 0.34 6.76 12105 N/A N/A N/A N/A N/A NAWX033 15152.95 0.31 5.87 12060 N/A N/A N/A N/A N/A BMWX029 14911.2 0.35 7.05 12121 N/A N/A N/A N/A N/A NAWX034 15165.58 0.31 6.19 12003 N/A N/A N/A N/A N/A BMWX030 15163.375 0.36 7.01 12126 N/A N/A N/A N/A N/A BMWX031 15150.325 0.34 6.86 12074 N/A N/A N/A N/A N/A BMWX032 15169.725 0.34 7.30 12005 N/A N/A N/A N/A N/A NAWX035 15213.95 0.30 6.02 12017 N/A N/A N/A N/A N/A NAWX036 15163.18 0.31 5.99 12091 N/A N/A N/A N/A N/A NAWX037 14789.3 0.31 5.94 12056 N/A N/A N/A N/A N/A BMWX033 16049.525 0.38 6.91 12144 N/A N/A N/A N/A N/A NAWX038 14960.68 0.31 6.43 11984 N/A N/A N/A N/A N/A BMWX035 15305.175 0.33 6.75 12131 N/A N/A N/A N/A N/A BMWX036 15099.025 0.34 6.61 12132 N/A N/A N/A N/A N/A BMWX037 15139.825 0.34 5.90 12261 N/A N/A N/A N/A N/A BMWX038 15192.75 0.34 6.46 12098 N/A N/A N/A N/A N/A NAWX039 15225.03 0.31 5.62 12124 N/A N/A N/A N/A N/A BMWX039 15340.55 0.38 6.55 12154 N/A N/A N/A N/A N/A BMWX040 14671.35 0.38 6.47 12155 N/A N/A N/A N/A N/A NAWX040 15197.2 0.32 6.52 11973 N/A N/A N/A N/A N/A BMWX041 15177.775 0.43 6.10 12261 N/A N/A N/A N/A N/A BMWX042 15187.475 0.41 6.11 12217 N/A N/A N/A N/A N/A

We lsh Plant Page 15 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

NAWX041 15199.75 0.32 6.37 11978 N/A N/A N/A N/A N/A BMWX043 15334.5 0.38 7.29 12076 N/A N/A N/A N/A N/A BMWX044 15085.85 0.38 6.53 12167 N/A N/A N/A N/A N/A BMWX045 15205.375 0.40 7.06 12108 N/A N/A N/A N/A N/A BMWX046 15038.875 0.40 6.83 12161 N/A N/A N/A N/A N/A BMWX047 14343.775 0.40 7.15 12059 N/A N/A N/A N/A N/A NAWX042 15197.63 0.31 6.10 12039 N/A N/A N/A N/A N/A BMWX048 15186.025 0.40 6.18 12165 N/A N/A N/A N/A N/A NAWX043 15170.83 0.29 6.33 12006 N/A N/A N/A N/A N/A BMWX049 15346.65 0.40 5.67 12294 N/A N/A N/A N/A N/A BMWX050 15189.4 0.45 6.18 12208 N/A N/A N/A N/A N/A NAWX044 15177.5 0.29 6.32 12019 N/A N/A N/A N/A N/A BMWX051 15061.475 0.41 6.11 12181 N/A N/A N/A N/A N/A BMWX052 15132.575 0.41 5.81 12271 N/A N/A N/A N/A N/A BMWX054 14681.425 0.44 5.95 12239 N/A N/A N/A N/A N/A BMWX053 14934.875 0.41 5.91 12228 N/A N/A N/A N/A N/A NAWX045 15172.85 0.31 6.23 11995 N/A N/A N/A N/A N/A NAWX046 15223.13 0.32 6.30 11991 N/A N/A N/A N/A N/A BMWX055 15180.9 0.41 5.66 12284 N/A N/A N/A N/A N/A NAWX047 15290.3 0.28 5.98 12038 N/A N/A N/A N/A N/A NAWX048 15251.78 0.29 5.86 12100 N/A N/A N/A N/A N/A BMWX057 14817.625 0.40 5.89 12303 N/A N/A N/A N/A N/A BMWX058 15156.6 0.42 6.04 12227 N/A N/A N/A N/A N/A BMWX059 15198.775 0.42 6.12 12209 N/A N/A N/A N/A N/A BMWX056 15195.95 0.42 6.06 12268 N/A N/A N/A N/A N/A NAWX049 15169.23 0.25 6.40 11944 N/A N/A N/A N/A N/A BMWX060 14760.82 0.44 6.25 12190 N/A N/A N/A N/A N/A NAWX050 15090.77 0.27 6.36 12074 N/A N/A N/A N/A N/A NAWX051 15219.08 0.27 6.02 12055 N/A N/A N/A N/A N/A BMWX061 15081.97 0.42 5.68 12321 N/A N/A N/A N/A N/A BMWX062 14701.8 0.43 6.01 12254 N/A N/A N/A N/A N/A BMWX064 15208.3 0.39 5.72 12275 N/A N/A N/A N/A N/A NAWX053 15188.55 0.32 6.56 12020 N/A N/A N/A N/A N/A BMWX063 15161.75 0.43 5.86 12255 N/A N/A N/A N/A N/A BMWX065 15157.4 0.40 5.84 12230 N/A N/A N/A N/A N/A NAWX055 15250.2 0.28 6.36 12131 N/A N/A N/A N/A N/A BMWX066 14792.725 0.43 6.23 12285 N/A N/A N/A N/A N/A NAWX056 15125.8 0.26 6.73 12042 N/A N/A N/A N/A N/A BMWX067 15197.65 0.39 5.88 12206 N/A N/A N/A N/A N/A NAWX058 15038.25 0.26 6.07 12109 N/A N/A N/A N/A N/A NAWX057 15318.95 0.28 6.31 12049 N/A N/A N/A N/A N/A BMWX068 14920.225 0.40 5.97 12272 N/A N/A N/A N/A N/A NAWX059 15144.77 0.25 6.09 12132 N/A N/A N/A N/A N/A BMWX069 15084.875 0.40 6.14 12231 N/A N/A N/A N/A N/A BMWX070 14799.975 0.40 5.94 12258 N/A N/A N/A N/A N/A BMWX071 14903.6 0.39 6.02 12258 N/A N/A N/A N/A N/A

We lsh Plant Page 16 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

NAWX060 15161.2 0.28 6.60 12016 N/A N/A N/A N/A N/A BMWX072 15242.3 0.40 6.17 12194 N/A N/A N/A N/A N/A BMWX074 15345.825 0.40 5.90 12168 N/A N/A N/A N/A N/A NAWX061 15128.05 0.26 6.42 12014 N/A N/A N/A N/A N/A NAWX062 15310.6 0.26 6.25 12133 N/A N/A N/A N/A N/A NAWX063 15220.33 0.26 6.04 12139 N/A N/A N/A N/A N/A BMWX075 15299.425 0.36 5.98 12237 N/A N/A N/A N/A N/A BMWX076 14800.725 0.41 5.99 12238 N/A N/A N/A N/A N/A NAWX064 15236.7 0.26 6.22 12048 N/A N/A N/A N/A N/A 9881607 15240.1 0.40 6.07 12197 N/A N/A N/A N/A N/A 9881608 15200.2 0.37 5.74 12263 N/A N/A N/A N/A N/A 9881641 15135.45 0.27 6.52 12074 N/A N/A N/A N/A N/A 9881635 15163.7 0.38 6.08 12219 N/A N/A N/A N/A N/A 9881664 15232.28 0.26 5.94 12079 N/A N/A N/A N/A N/A 9881662 14887.57 0.27 6.19 12117 N/A N/A N/A N/A N/A 9881688 15318.325 0.35 5.83 12217 N/A N/A N/A N/A N/A 9881679 15230.1 0.30 6.14 12025 N/A N/A N/A N/A N/A 9881689 15293.75 0.38 6.01 12245 N/A N/A N/A N/A N/A 9881690 15236.35 0.37 5.87 12281 N/A N/A N/A N/A N/A 9881705 15062.3 0.42 6.46 12160 N/A N/A N/A N/A N/A 9881740 14597 0.32 6.50 12067 N/A N/A N/A N/A N/A BMWX084 15137.4 0.40 6.36 12145 N/A N/A N/A N/A N/A NAWX071 15272.85 0.31 6.18 11996 N/A N/A N/A N/A N/A BMWX085 15186.775 0.40 6.18 12181 N/A N/A N/A N/A N/A BMWX086 15253.475 0.40 6.68 12123 N/A N/A N/A N/A N/A 9881762 14916.45 0.31 6.14 12042 N/A N/A N/A N/A N/A 9881775 15262.975 0.42 6.01 12199 N/A N/A N/A N/A N/A 9881772 15056.25 0.40 5.60 12227 N/A N/A N/A N/A N/A 9881774 15160.05 0.40 5.57 12364 N/A N/A N/A N/A N/A 9881815 15002.48 0.29 6.33 12062 N/A N/A N/A N/A N/A 9881816 15258.327 0.38 6.21 12202 N/A N/A N/A N/A N/A 9881817 14930.5 0.38 6.36 12139 N/A N/A N/A N/A N/A NAWX060 121 0.28 6.60 12016 N/A N/A N/A N/A N/A BMWX062 122.2 0.43 6.01 12254 N/A N/A N/A N/A N/A NAWX059 121.53 0.25 6.09 12132 N/A N/A N/A N/A N/A BMWX030 122.2 0.36 7.01 12126 N/A N/A N/A N/A N/A BMWX068 241.475 0.40 5.97 12272 N/A N/A N/A N/A N/A BMWX060 244.73 0.44 6.25 12190 N/A N/A N/A N/A N/A NAWX050 121.48 0.27 6.36 12074 N/A N/A N/A N/A N/A BMWX063 122.45 0.43 5.86 12255 N/A N/A N/A N/A N/A BMWX070 364.9 0.40 5.94 12258 N/A N/A N/A N/A N/A BMWX061 120.78 0.42 5.68 12321 N/A N/A N/A N/A N/A 9881608 122.25 0.37 5.74 12263 N/A N/A N/A N/A N/A 9881662 121.23 0.27 6.19 12117 N/A N/A N/A N/A N/A 9881705 120.875 0.42 6.46 12160 N/A N/A N/A N/A N/A 9881851 15095.525 0.40 7.20 12031 N/A N/A N/A N/A N/A

We lsh Plant Page 17 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

9881850 15354.975 0.44 7.33 12030 N/A N/A N/A N/A N/A 9881867 14395 0.38 6.07 12200 N/A N/A N/A N/A N/A 9881868 15058.3 0.41 6.33 12205 N/A N/A N/A N/A N/A 9881889 15149.775 0.39 6.19 12163 N/A N/A N/A N/A N/A 9881888 15281.1 0.32 7.12 12070 N/A N/A N/A N/A N/A 9881900 15161.025 0.41 6.06 12194 N/A N/A N/A N/A N/A 9881905 14956.3 0.38 6.01 12178 N/A N/A N/A N/A N/A 9881907 15373.425 0.38 6.42 12158 N/A N/A N/A N/A N/A 9881931 15185.35 0.38 6.13 12165 N/A N/A N/A N/A N/A 9881930 14914.1 0.42 6.50 12185 N/A N/A N/A N/A N/A NAWX075 15239.15 0.34 6.13 12073 N/A N/A N/A N/A N/A NAWX076 14979.88 0.32 6.53 12035 N/A N/A N/A N/A N/A NAWX077 14549.53 0.28 6.26 12013 N/A N/A N/A N/A N/A 9881956 15287.3 0.42 6.32 12187 N/A N/A N/A N/A N/A NAWX079 15359.13 0.29 6.24 11958 N/A N/A N/A N/A N/A 9881958 15054.1 0.42 6.54 12173 N/A N/A N/A N/A N/A 9881975 15191.5 0.41 6.17 12190 N/A N/A N/A N/A N/A 9882016 15173.375 0.38 6.43 12128 N/A N/A N/A N/A N/A 9882017 15324.6 0.37 6.08 12192 N/A N/A N/A N/A N/A 9882045 15197.375 0.37 6.16 12178 N/A N/A N/A N/A N/A BMWX109 15040.35 0.37 5.93 12218 N/A N/A N/A N/A N/A 9882034 15148.78 0.30 6.27 12018 N/A N/A N/A N/A N/A 9882040 15299.05 0.39 6.11 12264 N/A N/A N/A N/A N/A 9882067 15366.73 0.29 6.18 11998 N/A N/A N/A N/A N/A 9882041 15297.525 0.41 6.03 12163 N/A N/A N/A N/A N/A 9882076 15072.675 0.41 6.55 12151 N/A N/A N/A N/A N/A 9882077 15150.4 0.41 6.88 12138 N/A N/A N/A N/A N/A 9882093 15055.425 0.37 5.91 12256 N/A N/A N/A N/A N/A 9882111 15206.68 0.30 6.17 11993 N/A N/A N/A N/A N/A 9882125 15148.55 0.40 6.41 12194 N/A N/A N/A N/A N/A 9882126 15140.2 0.37 5.76 12267 N/A N/A N/A N/A N/A 9881851 121.425 0.40 7.20 12031 N/A N/A N/A N/A N/A 9881900 120.875 0.41 6.06 12194 N/A N/A N/A N/A N/A 9881772 121.575 0.40 5.60 12227 N/A N/A N/A N/A N/A BMWX085 121.55 0.40 6.18 12181 N/A N/A N/A N/A N/A 9881772 121.25 0.40 5.60 12227 N/A N/A N/A N/A N/A 9882157 15139 0.28 6.86 11924 N/A N/A N/A N/A N/A 9882189 15336.125 0.37 6.11 12134 N/A N/A N/A N/A N/A 9882123 15174.6 0.37 6.18 12168 N/A N/A N/A N/A N/A 9882190 15296.35 0.38 6.10 12198 N/A N/A N/A N/A N/A 9882217 15033.75 0.36 5.72 12191 N/A N/A N/A N/A N/A 9882243 15032.925 0.35 6.43 12111 N/A N/A N/A N/A N/A 9882237 15167.1 0.28 5.82 12057 N/A N/A N/A N/A N/A 9882239 14963.98 0.29 6.57 12046 N/A N/A N/A N/A N/A 9882302 15056.28 0.29 6.60 11950 N/A N/A N/A N/A N/A 9882245 15351.125 0.40 6.29 12133 N/A N/A N/A N/A N/A

We lsh Plant Page 18 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

9882242 15044.1 0.40 6.49 12156 N/A N/A N/A N/A N/A 9882279 14548.175 0.39 6.37 12150 N/A N/A N/A N/A N/A 9882303 14825.825 0.39 5.79 12198 N/A N/A N/A N/A N/A 9882309 15120.4 0.39 6.11 12188 N/A N/A N/A N/A N/A 9882325 14432.58 0.31 6.68 11970 N/A N/A N/A N/A N/A 9882356 15229.6 0.31 6.61 11878 N/A N/A N/A N/A N/A 9882342 15291.65 0.38 6.08 12228 N/A N/A N/A N/A N/A 9882341 15044.525 0.37 6.98 12038 N/A N/A N/A N/A N/A 9882345 15290.675 0.34 6.36 12155 N/A N/A N/A N/A N/A 9882401 15157.8 0.29 6.33 12067 N/A N/A N/A N/A N/A 9882343 15366.35 0.35 6.28 12135 N/A N/A N/A N/A N/A 9882431 15170.025 0.38 6.55 12156 N/A N/A N/A N/A N/A 9882437 15302.48 0.29 6.25 12016 N/A N/A N/A N/A N/A 9882471 15284.025 0.37 6.71 12114 N/A N/A N/A N/A N/A 9882476 14045.2 0.35 5.99 12188 N/A N/A N/A N/A N/A 9882490 15107.6 0.35 5.69 12244 N/A N/A N/A N/A N/A 9882522 15321.58 0.33 6.31 12073 N/A N/A N/A N/A N/A 9882472 15175.975 0.37 6.21 12176 N/A N/A N/A N/A N/A 9882491 15364.575 0.35 6.35 12165 N/A N/A N/A N/A N/A 9882524 15337.15 0.34 5.78 12177 N/A N/A N/A N/A N/A 9882525 15186.325 0.37 6.09 12178 N/A N/A N/A N/A N/A 9882557 15167.33 0.29 6.05 12115 N/A N/A N/A N/A N/A 9882546 15031.3 0.35 6.17 12148 N/A N/A N/A N/A N/A 9882554 14991.725 0.36 6.15 12158 N/A N/A N/A N/A N/A 9882599 15327.2 0.29 6.54 12004 N/A N/A N/A N/A N/A 9882556 14567.125 0.39 6.27 12056 N/A N/A N/A N/A N/A 9882593 15103.925 0.38 6.46 12141 N/A N/A N/A N/A N/A 9882594 15364.2 0.37 6.24 12209 N/A N/A N/A N/A N/A 9882641 14825.25 0.26 5.77 12198 N/A N/A N/A N/A N/A 9882595 15178.9 0.37 7.41 11991 N/A N/A N/A N/A N/A 9882123 120.8 0.37 6.18 12168 N/A N/A N/A N/A N/A 9882242 120.625 0.40 6.49 12156 N/A N/A N/A N/A N/A 9882309 121.075 0.39 6.11 12188 N/A N/A N/A N/A N/A 9882217 117.875 0.36 5.72 12191 N/A N/A N/A N/A N/A 9882476 112.9 0.35 5.99 12188 N/A N/A N/A N/A N/A 9882242 120.45 0.40 6.49 12156 N/A N/A N/A N/A N/A 9882653 15113.3 0.30 6.78 11941 N/A N/A N/A N/A N/A 9882657 15166.475 0.40 6.44 12166 N/A N/A N/A N/A N/A 9882659 14863.25 0.37 5.86 12240 N/A N/A N/A N/A N/A 9882661 14513.8 0.38 6.57 12172 N/A N/A N/A N/A N/A 9882676 15203.875 0.36 6.08 12152 N/A N/A N/A N/A N/A 9882677 15372.825 0.34 5.57 12245 N/A N/A N/A N/A N/A 9882703 15010.8 0.31 6.41 11973 N/A N/A N/A N/A N/A 9882684 15169.6 0.35 5.97 12185 N/A N/A N/A N/A N/A 9882713 15148.55 0.29 6.32 12008 N/A N/A N/A N/A N/A 9882714 15125.03 0.31 6.06 12100 N/A N/A N/A N/A N/A

We lsh Plant Page 19 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

9882720 15185.275 0.36 6.23 12147 N/A N/A N/A N/A N/A 9882740 15106.13 0.29 6.45 12032 N/A N/A N/A N/A N/A 9882716 14972.175 0.37 5.68 12230 N/A N/A N/A N/A N/A 9882279 120.725 0.39 6.37 12150 N/A N/A N/A N/A N/A 9882279 120.525 0.39 6.37 12150 N/A N/A N/A N/A N/A 9882476 115.5 0.35 5.99 12188 N/A N/A N/A N/A N/A 9882279 120.825 0.39 6.37 12150 N/A N/A N/A N/A N/A 9882279 120.75 0.39 6.37 12150 N/A N/A N/A N/A N/A 9882279 121.05 0.39 6.37 12150 N/A N/A N/A N/A N/A 9882758 15182.68 0.29 6.34 12062 N/A N/A N/A N/A N/A 9882719 15115.575 0.34 5.52 12297 N/A N/A N/A N/A N/A 9882743 15240.75 0.34 5.98 12204 N/A N/A N/A N/A N/A 9882763 15170.475 0.37 6.79 12144 N/A N/A N/A N/A N/A 9882790 15152.9 0.30 6.15 12058 N/A N/A N/A N/A N/A 9882773 15168.2 0.33 5.85 12186 N/A N/A N/A N/A N/A 9882791 14993.875 0.38 7.01 12046 N/A N/A N/A N/A N/A 9882792 14899.275 0.37 6.16 12183 N/A N/A N/A N/A N/A NAWX104 15237.5 0.29 6.52 11994 N/A N/A N/A N/A N/A 9882817 15143.83 0.29 6.49 11989 N/A N/A N/A N/A N/A 9882831 15115.47 0.29 6.29 12030 N/A N/A N/A N/A N/A 9882870 15040.275 0.39 6.19 12147 N/A N/A N/A N/A N/A 9882819 14909.925 0.38 6.04 12189 N/A N/A N/A N/A N/A 9882872 15120.05 0.37 6.23 12153 N/A N/A N/A N/A N/A 9882871 15239.85 0.37 6.77 12058 N/A N/A N/A N/A N/A 9882886 15174.85 0.29 6.93 11904 N/A N/A N/A N/A N/A 9882899 15118.73 0.29 6.22 12117 N/A N/A N/A N/A N/A 9882917 14568.175 0.40 6.56 12115 N/A N/A N/A N/A N/A 9882918 14493.25 0.45 7.49 12069 N/A N/A N/A N/A N/A 9882942 15190.55 0.25 6.19 12032 N/A N/A N/A N/A N/A 9882919 15225.95 0.42 7.50 12061 N/A N/A N/A N/A N/A 9882934 15151.625 0.38 6.72 12008 N/A N/A N/A N/A N/A 9882938 15073.025 0.38 6.84 12076 N/A N/A N/A N/A N/A NAWX111 15228.88 0.26 6.26 12013 N/A N/A N/A N/A N/A NAWX112 14832.23 0.30 6.39 12053 N/A N/A N/A N/A N/A BMWX172 15176.95 0.38 6.78 12017 N/A N/A N/A N/A N/A NAWX110 15122.78 0.35 6.63 11938 N/A N/A N/A N/A N/A 9882990 15027.53 0.28 6.84 12021 N/A N/A N/A N/A N/A NAWX114 14848.2 0.28 6.60 12023 N/A N/A N/A N/A N/A BMWX173 15184.025 0.38 6.96 12063 N/A N/A N/A N/A N/A BMWX174 15211.875 0.38 7.53 11986 N/A N/A N/A N/A N/A BMWX175 15134.7 0.39 7.36 12023 N/A N/A N/A N/A N/A BMWX176 15042.075 0.38 7.33 11986 N/A N/A N/A N/A N/A BMWX177 14956.9 0.41 7.25 12019 N/A N/A N/A N/A N/A NAWX115 15275.65 0.25 6.45 12041 N/A N/A N/A N/A N/A BMWX178 15236.4 0.35 6.96 12089 N/A N/A N/A N/A N/A 9883056 15034.5 0.41 6.62 12078 N/A N/A N/A N/A N/A

We lsh Plant Page 20 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

NAWX116 15118.25 0.26 6.04 12078 N/A N/A N/A N/A N/A 9883095 15050.7 0.27 6.44 11977 N/A N/A N/A N/A N/A 9883060 14895.925 0.41 7.35 12064 N/A N/A N/A N/A N/A 9883097 14910.3 0.28 6.41 11990 N/A N/A N/A N/A N/A 9883112 14984.8 0.41 7.30 12015 N/A N/A N/A N/A N/A 9883097 119.9 0.28 6.41 11990 N/A N/A N/A N/A N/A 9883097 122.75 0.28 6.41 11990 N/A N/A N/A N/A N/A 9883109 15027.625 0.41 7.20 12055 N/A N/A N/A N/A N/A 9883110 14806 0.34 6.19 12215 N/A N/A N/A N/A N/A NAWX120 15179.45 0.26 6.30 12033 N/A N/A N/A N/A N/A 9883093 15214.8 0.29 6.34 12074 N/A N/A N/A N/A N/A BMWX184 15171.125 0.37 6.28 12234 N/A N/A N/A N/A N/A NAWX121 15312.35 0.26 7.00 11935 N/A N/A N/A N/A N/A 9883208 14901.675 0.38 6.21 12148 N/A N/A N/A N/A N/A NAWX122 15284.78 0.22 6.38 11957 N/A N/A N/A N/A N/A 9883209 15185.775 0.37 6.22 12161 N/A N/A N/A N/A N/A 9882819 119.5 0.38 6.04 12189 N/A N/A N/A N/A N/A 9882743 121.375 0.34 5.98 12204 N/A N/A N/A N/A N/A 9882831 121.78 0.29 6.29 12030 N/A N/A N/A N/A N/A 9882819 120.975 0.38 6.04 12189 N/A N/A N/A N/A N/A 9883060 121.35 0.41 7.35 12064 N/A N/A N/A N/A N/A 9882659 120.75 0.37 5.86 12240 N/A N/A N/A N/A N/A 9883210 15152.225 0.38 6.65 12068 N/A N/A N/A N/A N/A 9883211 15043.65 0.38 6.16 12152 N/A N/A N/A N/A N/A NAWX123 15199.78 0.25 6.11 12124 N/A N/A N/A N/A N/A 9883212 14935.65 0.38 6.63 12056 N/A N/A N/A N/A N/A 9883213 15059.575 0.41 6.40 12155 N/A N/A N/A N/A N/A 9883226 14937.53 0.27 6.66 11990 N/A N/A N/A N/A N/A 9883241 15044.38 0.26 6.97 11952 N/A N/A N/A N/A N/A 9883247 15134.4 0.40 6.87 12051 N/A N/A N/A N/A N/A 9883335 15357.73 0.28 5.82 12084 N/A N/A N/A N/A N/A 9883334 15022 0.26 5.70 12101 N/A N/A N/A N/A N/A 9883370 14784.575 0.37 6.49 12122 N/A N/A N/A N/A N/A 9883372 15147.8 0.36 6.26 12080 N/A N/A N/A N/A N/A 9883371 14893.375 0.37 6.27 12179 N/A N/A N/A N/A N/A 9883492 14974.83 0.28 5.99 12068 N/A N/A N/A N/A N/A 9883287 15044.9 0.38 6.27 12094 N/A N/A N/A N/A N/A 9883407 15318.9 0.25 6.01 12056 N/A N/A N/A N/A N/A 9883384 15048.125 0.38 6.84 12133 N/A N/A N/A N/A N/A 9883410 14660.7 0.29 6.34 12022 N/A N/A N/A N/A N/A 9883494 15021.82 0.29 6.57 12014 N/A N/A N/A N/A N/A 9883385 15250.225 0.35 6.35 12100 N/A N/A N/A N/A N/A 9883386 15423.2 0.44 6.65 12132 N/A N/A N/A N/A N/A 9883434 15145.025 0.40 6.48 12140 N/A N/A N/A N/A N/A 9883435 14936.85 0.38 6.16 12166 N/A N/A N/A N/A N/A 9883495 15065.38 0.30 6.89 11984 N/A N/A N/A N/A N/A

We lsh Plant Page 21 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

9883436 15144.475 0.38 6.32 12155 N/A N/A N/A N/A N/A 9883437 15126.5 0.43 6.45 12133 N/A N/A N/A N/A N/A 9883493 15280.65 0.25 6.58 11935 N/A N/A N/A N/A N/A NAWX134 15054.3 0.28 6.35 11973 N/A N/A N/A N/A N/A 9883497 15246.325 0.37 6.09 12234 N/A N/A N/A N/A N/A NAWX135 15035.3 0.24 6.54 11975 N/A N/A N/A N/A N/A 9883547 15273.75 0.40 6.65 12152 N/A N/A N/A N/A N/A 9883574 15292.375 0.37 6.64 12169 N/A N/A N/A N/A N/A 9883545 15063.45 0.35 6.31 12108 N/A N/A N/A N/A N/A 9883546 14551.2 0.37 6.45 12174 N/A N/A N/A N/A N/A 9883536 15088.925 0.35 6.05 12187 N/A N/A N/A N/A N/A 9883535 15305.65 0.34 5.80 12261 N/A N/A N/A N/A N/A 9883584 14690.325 0.34 6.12 12213 N/A N/A N/A N/A N/A 9883110 121.85 0.34 6.19 12215 N/A N/A N/A N/A N/A 9883334 120.78 0.26 5.70 12101 N/A N/A N/A N/A N/A 9883240 121.95 0.26 6.47 12020 N/A N/A N/A N/A N/A 9883247 120.425 0.40 6.87 12051 N/A N/A N/A N/A N/A NAWX120 122.18 0.26 6.30 12033 N/A N/A N/A N/A N/A 9883226 121.05 0.27 6.66 11990 N/A N/A N/A N/A N/A 9883226 121.95 0.27 6.66 11990 N/A N/A N/A N/A N/A 9883226 122.1 0.27 6.66 11990 N/A N/A N/A N/A N/A 9883241 122 0.26 6.97 11952 N/A N/A N/A N/A N/A 9883385 121.175 0.35 6.35 12100 N/A N/A N/A N/A N/A 9883370 121.75 0.37 6.49 12122 N/A N/A N/A N/A N/A 9883410 120.23 0.29 6.34 12022 N/A N/A N/A N/A N/A 9883587 15100.4 0.38 6.24 12177 N/A N/A N/A N/A N/A 9883655 15280.13 0.28 7.28 11951 N/A N/A N/A N/A N/A 9883656 15213.08 0.29 7.05 11932 N/A N/A N/A N/A N/A 9883654 14839.1 0.28 6.98 12033 N/A N/A N/A N/A N/A 9883661 15208 0.35 6.13 12211 N/A N/A N/A N/A N/A NAWX139 15256.13 0.28 6.59 12054 N/A N/A N/A N/A N/A 9883682 15135.28 0.28 6.24 12093 N/A N/A N/A N/A N/A 9883664 15140.8 0.37 5.95 12192 N/A N/A N/A N/A N/A 9883679 14554 0.30 5.82 12152 N/A N/A N/A N/A N/A 9883663 15072.375 0.42 7.30 12069 N/A N/A N/A N/A N/A 9883684 15245.13 0.28 6.33 12115 N/A N/A N/A N/A N/A BMWX216 15299.85 0.37 6.04 12233 N/A N/A N/A N/A N/A 9883683 14904.48 0.29 6.38 12067 N/A N/A N/A N/A N/A 9883685 15058.75 0.31 6.24 12059 N/A N/A N/A N/A N/A 9883677 14921.875 0.34 5.66 12274 N/A N/A N/A N/A N/A 9883732 15190.85 0.26 6.33 11998 N/A N/A N/A N/A N/A 9883733 15276.68 0.26 7.25 12027 N/A N/A N/A N/A N/A 9883735 14773.7 0.38 6.20 12165 N/A N/A N/A N/A N/A 9883744 15277.5 0.29 6.46 12039 N/A N/A N/A N/A N/A 9883745 15201.2 0.29 6.60 12081 N/A N/A N/A N/A N/A 9883809 15291.675 0.35 5.73 12278 N/A N/A N/A N/A N/A

We lsh Plant Page 22 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

9883808 15298.85 0.38 6.06 12216 N/A N/A N/A N/A N/A 9883734 15162.7 0.37 5.58 12308 N/A N/A N/A N/A N/A 9883806 15163.8 0.37 5.69 12265 N/A N/A N/A N/A N/A 9883807 14896.925 0.38 5.78 12254 N/A N/A N/A N/A N/A BMWX224 15100.125 0.40 6.37 12152 N/A N/A N/A N/A N/A 9883854 15296.88 0.32 6.28 12019 N/A N/A N/A N/A N/A 9309149 15217.43 0.28 6.23 12057 N/A N/A N/A N/A N/A 9883830 14935.9 0.38 6.08 12166 N/A N/A N/A N/A N/A 9883833 15148.15 0.38 6.37 12168 N/A N/A N/A N/A N/A 9883857 15296 0.32 6.31 11960 N/A N/A N/A N/A N/A 9883850 15242.63 0.32 6.13 12076 N/A N/A N/A N/A N/A 9883831 15337.8 0.42 6.81 12138 N/A N/A N/A N/A N/A 9883285 121.875 0.36 5.99 12146 N/A N/A N/A N/A N/A 9883685 120.1 0.31 6.24 12059 N/A N/A N/A N/A N/A 9883494 221.63 0.29 6.57 12014 N/A N/A N/A N/A N/A 9883545 120.475 0.35 6.31 12108 N/A N/A N/A N/A N/A 9883682 121.55 0.28 6.24 12093 N/A N/A N/A N/A N/A 9883677 363.6 0.34 5.66 12274 N/A N/A N/A N/A N/A 9883587 121.925 0.38 6.24 12177 N/A N/A N/A N/A N/A 9883900 14807.1 0.39 6.27 12221 N/A N/A N/A N/A N/A 9883899 15154.125 0.45 7.18 12056 N/A N/A N/A N/A N/A 9883901 15089.625 0.38 6.71 12032 N/A N/A N/A N/A N/A 9883938 15037.23 0.27 6.09 11956 N/A N/A N/A N/A N/A 9883936 14940.13 0.29 6.46 11999 N/A N/A N/A N/A N/A 9883937 15157.38 0.26 5.66 12139 N/A N/A N/A N/A N/A 9883948 15152.075 0.40 7.11 12092 N/A N/A N/A N/A N/A 9883956 15315.85 0.25 6.50 12016 N/A N/A N/A N/A N/A 9883954 15252.55 0.28 6.22 11974 N/A N/A N/A N/A N/A 9883955 14809.42 0.27 6.22 11951 N/A N/A N/A N/A N/A 9883946 15325.1 0.35 6.59 12083 N/A N/A N/A N/A N/A 9884001 15046.075 0.36 6.71 12150 N/A N/A N/A N/A N/A 9883957 14799.775 0.41 6.89 12094 N/A N/A N/A N/A N/A 9884002 15215.975 0.36 6.97 12093 N/A N/A N/A N/A N/A 9884039 15150 0.28 6.51 11911 N/A N/A N/A N/A N/A 9884040 15147.28 0.28 6.24 12017 N/A N/A N/A N/A N/A 9884041 15153.13 0.28 6.42 11965 N/A N/A N/A N/A N/A 9884048 15146.775 0.36 6.42 12159 N/A N/A N/A N/A N/A 9884049 14966.725 0.38 7.25 12017 N/A N/A N/A N/A N/A 9884103 15297.75 0.41 6.73 12090 N/A N/A N/A N/A N/A 9884102 15045.3 0.38 6.79 12118 N/A N/A N/A N/A N/A 9884105 15272.4 0.38 6.96 12098 N/A N/A N/A N/A N/A 9884106 14927.375 0.38 6.17 12142 N/A N/A N/A N/A N/A 9884104 15041.175 0.41 7.02 12039 N/A N/A N/A N/A N/A 9884108 15055.7 0.39 6.52 12160 N/A N/A N/A N/A N/A 9884107 15181.4 0.38 6.70 12145 N/A N/A N/A N/A N/A 9884109 15183.8 0.35 6.21 12230 N/A N/A N/A N/A N/A

We lsh Plant Page 23 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

9884110 15153.325 0.35 6.39 12172 N/A N/A N/A N/A N/A 9884135 14812.7 0.39 7.45 11995 N/A N/A N/A N/A N/A 9884136 15195.125 0.37 6.78 12095 N/A N/A N/A N/A N/A 9884133 15332.725 0.37 7.89 11905 N/A N/A N/A N/A N/A NAWX161 15167.75 0.28 6.36 12052 N/A N/A N/A N/A N/A 9884134 15057.45 0.38 7.14 12020 N/A N/A N/A N/A N/A 9884127 15168.7 0.38 7.10 12082 N/A N/A N/A N/A N/A 9884178 15011.6 0.32 6.11 12073 N/A N/A N/A N/A N/A 9884191 15171.775 0.37 6.50 12139 N/A N/A N/A N/A N/A 9884193 15162.35 0.37 7.33 12018 N/A N/A N/A N/A N/A 9884189 15169.15 0.35 7.07 12044 N/A N/A N/A N/A N/A 9884199 14804.9 0.39 7.54 11944 N/A N/A N/A N/A N/A 9884179 15309.13 0.28 6.24 11999 N/A N/A N/A N/A N/A 9884192 14736.85 0.41 8.10 11929 N/A N/A N/A N/A N/A NAWX164 15133.6 0.31 6.38 12010 N/A N/A N/A N/A N/A NAWX165 14678.43 0.28 6.69 11969 N/A N/A N/A N/A N/A BMWX258 14629.875 0.35 7.16 12031 N/A N/A N/A N/A N/A BMWX259 14006.225 0.39 7.09 12045 N/A N/A N/A N/A N/A 9884255 15228.53 0.28 6.11 12079 N/A N/A N/A N/A N/A BMWX261 15006.4 0.37 7.10 12021 N/A N/A N/A N/A N/A BMWX262 15150.125 0.35 7.07 12031 N/A N/A N/A N/A N/A BMWX260 14991.875 0.39 6.94 12073 N/A N/A N/A N/A N/A BMWX263 15160.525 0.42 6.85 12073 N/A N/A N/A N/A N/A NAWX167 14689.93 0.28 6.25 12006 N/A N/A N/A N/A N/A NAWX168 15031.5 0.34 6.25 11946 N/A N/A N/A N/A N/A BMWX265 15085.725 0.37 6.31 12169 N/A N/A N/A N/A N/A BMWX266 15015.95 0.37 6.37 12161 N/A N/A N/A N/A N/A NAWX169 15271.05 0.32 6.27 12011 N/A N/A N/A N/A N/A BMWX267 15151.025 0.37 6.76 12044 N/A N/A N/A N/A N/A NAWX170 15140.35 0.29 6.49 12020 N/A N/A N/A N/A N/A BMWX268 14913.625 0.38 6.60 12107 N/A N/A N/A N/A N/A NAWX171 15291.43 0.29 6.52 12025 N/A N/A N/A N/A N/A BMWX269 15163.375 0.35 6.59 12081 N/A N/A N/A N/A N/A BMFK051 15278.6 0.36 6.50 12175 N/A N/A N/A N/A N/A BMWX270 15294.65 0.38 6.74 12110 N/A N/A N/A N/A N/A BMWX271 15141.4 0.37 6.57 12127 N/A N/A N/A N/A N/A BMWX272 15271.375 0.38 6.77 12108 N/A N/A N/A N/A N/A NAWX161 122.18 0.28 6.36 12052 N/A N/A N/A N/A N/A 9883735 122.05 0.38 6.20 12165 N/A N/A N/A N/A N/A 9884134 120.725 0.38 7.14 12020 N/A N/A N/A N/A N/A 9883735 122.3 0.38 6.20 12165 N/A N/A N/A N/A N/A BMWX260 122.425 0.39 6.94 12073 N/A N/A N/A N/A N/A 9884039 121.5 0.28 6.51 11911 N/A N/A N/A N/A N/A 9884041 120.5 0.28 6.42 11965 N/A N/A N/A N/A N/A 9883735 121.15 0.38 6.20 12165 N/A N/A N/A N/A N/A BMWX273 14895.3 0.31 7.22 12000 N/A N/A N/A N/A N/A

We lsh Plant Page 24 of 28Sample ID # Total amount of fuel represented by sample Total

sulfur % As h

Content % Higher Heating Value, Btu/lb Me rcury,

ppm Chlorine,

ppm Fluorine,

ppm Nickel,

ppm Other

trace metal HAP,

ppm

NAWX172 14726.2 0.25 6.36 12055 N/A N/A N/A N/A N/A BMWX275 15100.975 0.37 6.38 12161 N/A N/A N/A N/A N/A FUEL OIL* FO200901 140,000 N/A N/A N/A N/A N/A FO200902 140,000 N/A N/A N/A N/A N/A FO200903 140,000 N/A N/A N/A N/A N/A FO200904 140,000 N/A N/A N/A N/A N/A FO200905 140,000 N/A N/A N/A N/A N/A FO200906 140,000 N/A N/A N/A N/A N/A FO200907 140,000 N/A N/A N/A N/A N/A FO200908 140,000 N/A N/A N/A N/A N/A FO200909 140,000 N/A N/A N/A N/A N/A FO200910 140,000 N/A N/A N/A N/A N/A FO200911 140,000 N/A N/A N/A N/A N/A FO200912 140,000 N/A N/A N/A N/A N/A

We lsh Plant Page 25 of 284. Were the data provided in 3 acquired pursuant to: permit requirements? contractual obligations? X standard operational procedures?

other (please specify)?

5. Analysis provided in 3 supplied by: Fuel supplier (name and address) COAL COALSALES, LLC 701 Market Street, Ste 900 St. Louis MO 63101 Foundation Coal W est, Inc. 2273 Bishop Rd Gillette WY 82718 Alpha Coal W est, Inc. 391 Inverness Parkway, Ste 333 Englewood CO 80112 Alpha Coal Sales Co., LLC 999 Corporate Boulevard, Suite Linthicum Heights MD 21090 FUEL OIL We lsh Plant 1187 County Rd 4865 Pittsburgh TX 75686

Other (name and address)

6. Name and address of laboratory performing analyses: COAL SGS Mineral Services-Gillette 2804 Hackathorn Lane Gillette WY 82716 CTE-Gillette WY c/o Cypus Amax Eagle Butte Mine Gillette WY 82717 We lsh Plant 1187 County Rd 4865 Pittsburgh TX 75686 COALSALES, LLC 701 Market Street, Ste 900 St. Louis MO 63101 Foundation Coal W est, Inc. 2273 Bishop Rd Gillette WY 82718 Alpha Coal W est, Inc. 391 Inverness Parkway, Ste 333 Englewood CO 80112 Alpha Coal Sales Co., LLC 999 Corporate Boulevard, Suite Linthicum Heights MD 21090

No analysis meeting this description was performed during the period.

8a - 8g. Emission Data 7. In addition to the analyses required in 3 for which analyses of chlorine and/or any of the HAP metals were conducted, please provide copies of any analyses conducted over the preceding 12 calendar months for (a) complete proximate and ultimate analyses, (b) additional trace metals, and (c) the mineralogy of the ash that are readily available for the oil or coal listed in 2.

8a What emission test report(s), parametric monitoring data, and other data or monitoring are available for boilers noted in Part I, Question 15, for tests conducted since January 1, 2005. Please consider reports prepared for all testing and monitoring programs, for all pollutants, including those required under Title V, compliance with State or local requirements, fulfillment of contractural obligations, US Department of Energy (DOE) programs, etc. (Note:EPA is not requesting copies of the test reports or data at this time; however, we may request actual copies in the future.)

-W elsh has performed filterable and condensible particulate emissions tests on all three boilers on three separate occasions and CO testing on all three boilers since 1/1/2005. 8b. Please indicate the date(s) and types (e.g., stack, fuel, parametric, etc.) of the test(s) and constituents (including criteria and hazardous air pollutants) sampled for.

We lsh Plant Page 26 of 28Yes:

______ No:

___ XX

___

Yes:

______ No:

___ XX

___

Yes:

______ No:

___ XX

___

Yes:

______ No:

___ XX

___

Yes:

______ No:

___ XX

___ 9. What type of deviation reporting is required for violations of permit requirements? Date: Sept. 2007 Type: Stack Constituents: Filterable and Condensible Particulate Matter Date: Jan. 2008 Type: Stack Constituents: Filterable and Condensible Particulate Matter Date: May

2008 Type: Stack Constituents: Filterable and Condensible Particulate Matter Date: May

2005, Unit 1 Type: Stack Constituents: CO Date: Sept 2005, Unit 3 Type: Stack Constituents: CO

________ 8f. Did the unit's control configuration differ from that shown in Part I, question 16, at the time of these test results?

If yes, please list the unit's complete control configuration at the time of testing in a similar format to Part I, question 16.

________ If yes, please note which reports and identify the other material(s) or non-fossil fuels used.

________

8g. Do any of these test reports reflect testing at a location upstream of a post combustion SO2 emission control device (e.g.FGD, SDA, Dry Scrubber)? If yes, please note which reports and provide a detailed description of the location of the emission sampling point(s) (question 8c above), include detail about how m uch , if any, bypass of unscrubbed flue gas was utilized at the tim e of testing (including percentage of total scrubber exhaust flow). Note by diagram where sampling ports were located in relation to

the bypass ductwork.

________ Date: Sept 2005, Unit 2 Type: Stack Constituents: CO and THC Date: Sept 2006, Unit 3 Type: Stack Constituents: CO Date: Sept 2006, Unit 2 Type: Stack Constituents: CO Date: July

2009, Unit 1 Type: Stack Constituents: CO

8e. Do any of these test reports reflect testing during periods of startup, shutdown, and malfunction?

If yes, please note which reports and identify the other material(s) or non-fossil fuels used. 8c. Do any of thse test reoprts reflect testing at a location upstream of any emission control devices?

If yes, please note which reports and provide a detailed description of the location of the emission sampling point(s).

________ 8d. Were any of these reports conducted when use of other material(s) or non-fossil fuels were fired in the boiler?

We lsh Plant Page 27 of 2811. Are CEMS data available that are not already being provided to the U.S. EPA or permit authority?

PM Testing Filterable (lb/MMBtu) Condensible (lb/MMBtu) Date: Sept. 2007 Unit1 0.0322 0.073

Unit 2 0.0306 0.0183 Unit 3 0.0217 0.0398 Date: Jan. 2008 Unit 1 0.0136 0.08

Unit 2 0.0204 0.0752 Unit 3 0.0206 0.0582 Date: May

2008 Unit 1 0.0121 0.0455 Unit 2 0.0225 0.08 Unit 3 0.0148 0.0503 CO and THC Testing CO (lb/MMBtu) THC (lb/MMBtu) Date: May

2005, Unit 1 Type: Stack 0.479 Date: Sept 2005, Unit 3 Type: Stack 0.325 Date: Sept 2005, Unit 2 Type: Stack 0.08 <.001 Date: Sept 2006, Unit 3 Type: Stack 0.01 Date: Sept 2006, Unit 2 Type: Stack 0.09 Date: July

2009, Unit 1 Type: Stack 0.295 10. Are deviation reports available for malfunctions or other periods of noncompliance with permit terms and conditions?

Deviation reports are available in the quarterly reporting required by

the Title V permit.

- W elsh has no certified CEMS data that is not currently being reported. CEMS data is sent to the Clean Air Markets Division of the EPA.

12. Provide all emissions test results for PM (filterable and/or condensible), SO2, HCl/HF/HCN, Metal HAP. Hg, CO, Other Organics (specify) since January 1, 2005. - A semi-annual report is required on July 30 and January

1 listing all the deviations from the preceding half year for any of the permit requirements. Additionally, notification must be made within 24 hours for any deviation which causes an excess

We lsh Plant Page 28 of 28