### From:Hector.Ybanez@holcim.com

To: KeithBarnett/RTP/USEPA/US@EPA,aohare@cement.org

Date: 08/28/200905:11PM Subject: THC‐longtermdata

(Seeattachedfile:THCDaily30

‐day20090828.xls)

hereyougothisisthelongtermdata(dailyand30

‐dayaverages)

thefileisnotaslargeasifigured

_____________________

HectorYbanez CorporateManager,Environmental

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Suite485 Irving,Texas75039 Phone(214)524‐2814 Cell(972)268

‐1139 Hector.Ybanez@holcim.com hybanez@gmail.com www.holcim.com/us

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THCDaily30

‐day20090828.xls)DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 1/30/2007 1 Lehigh Union Bridge 17.1 1/31/2007 2 Lehigh Union Bridge 18.14 2/1/2007 3Lehigh Union Bridge 19.22 2/2/2007 4Lehigh Union Bridge 20.33 2/3/2007 5 Lehigh Union Bridge 21.03 2/4/2007 6 Lehigh Union Bridge 21.89 2/5/2007 7Lehigh Union Bridge 22.62 2/6/2007 8 Lehigh Union Bridge 23.38 2/7/2007 9 Lehigh Union Bridge 23.65 2/8/2007 10 Lehigh Union Bridge 23.65 2/9/2007 11 Lehigh Union Bridge 23.62 2/10/2007 12 Lehigh Union Bridge 23.66 2/11/2007 13Lehigh Union Bridge 23.65 2/12/2007 14Lehigh Union Bridge 24.07 2/13/2007 15 Lehigh Union Bridge 24.07 2/14/2007 16 Lehigh Union Bridge 24.07 2/15/2007 17Lehigh Union Bridge 24.1 2/16/2007 18 Lehigh Union Bridge 23.82 2/17/2007 19 Lehigh Union Bridge 22.98 2/18/2007 20 Lehigh Union Bridge 21.78 2/19/2007 21 Lehigh Union Bridge 20.67 2/20/2007 22 Lehigh Union Bridge 19.61 2/21/2007 23Lehigh Union Bridge 18.52 2/22/2007 24Lehigh Union Bridge 17.35 2/23/2007 25 Lehigh Union Bridge 16.16 2/24/2007 26 Lehigh Union Bridge 14.96 2/25/2007 27Lehigh Union Bridge 13.97 2/26/2007 28 Lehigh Union Bridge 12.84 2/27/2007 29 Lehigh Union Bridge 11.56 2/28/2007 30 Lehigh Union Bridge 10.42 3/1/2007 31 Lehigh Union Bridge 9.35 3/2/2007 32 Lehigh Union Bridge 8.3 3/3/2007 33Lehigh Union Bridge 7.22 3/4/2007 34Lehigh Union Bridge 6.09 3/5/2007 35 Lehigh Union Bridge 5.38 3/6/2007 36 Lehigh Union Bridge 4.53 3/7/2007 37Lehigh Union Bridge 3.79DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/8/2007 38 Lehigh Union Bridge 3 3/9/2007 39 Lehigh Union Bridge 2.72 3/10/2007 40 Lehigh Union Bridge 2.72 3/11/2007 41 Lehigh Union Bridge 2.74 3/12/2007 42 Lehigh Union Bridge 2.73 3/13/2007 43Lehigh Union Bridge 2.72 3/14/2007 44Lehigh Union Bridge 2.29 3/15/2007 45 Lehigh Union Bridge 2.29 3/16/2007 46 Lehigh Union Bridge 2.31 3/17/2007 47Lehigh Union Bridge 2.29 3/18/2007 48 Lehigh Union Bridge 2.25 3/19/2007 49 Lehigh Union Bridge 2.26 3/20/2007 50 Lehigh Union Bridge 2.32 3/21/2007 51 Lehigh Union Bridge 2.34 3/22/2007 52 Lehigh Union Bridge 2.36 3/23/2007 53Lehigh Union Bridge 2.34 3/24/2007 54Lehigh Union Bridge 2.35 3/25/2007 55 Lehigh Union Bridge 2.37 3/26/2007 56 Lehigh Union Bridge 2.39 3/27/2007 57Lehigh Union Bridge 2.43 3/28/2007 58 Lehigh Union Bridge 2.45 3/29/2007 59 Lehigh Union Bridge 2.48 3/30/2007 60 Lehigh Union Bridge 2.51 3/31/2007 61 Lehigh Union Bridge 2.54 4/1/2007 62 Lehigh Union Bridge 2.55 4/2/2007 63Lehigh Union Bridge 2.54 4/3/2007 64Lehigh Union Bridge 2.55 4/4/2007 65 Lehigh Union Bridge 2.55 4/5/2007 66 Lehigh Union Bridge 2.54 4/6/2007 67Lehigh Union Bridge 2.52 4/7/2007 68 Lehigh Union Bridge 2.51 4/8/2007 69 Lehigh Union Bridge 2.51 4/9/2007 70 Lehigh Union Bridge 2.5 4/10/2007 71 Lehigh Union Bridge 2.48 4/11/2007 72 Lehigh Union Bridge 2.49 4/12/2007 73Lehigh Union Bridge 2.5 4/13/2007 74Lehigh Union Bridge 2.5DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 4/14/2007 75 Lehigh Union Bridge 2.5 4/15/2007 76 Lehigh Union Bridge 2.65 4/16/2007 77Lehigh Union Bridge 2.7 4/17/2007 78 Lehigh Union Bridge 2.72 4/18/2007 79 Lehigh Union Bridge 2.66 4/19/2007 80 Lehigh Union Bridge 2.68 4/20/2007 81 Lehigh Union Bridge 2.71 4/21/2007 82 Lehigh Union Bridge 2.71 4/22/2007 83Lehigh Union Bridge 2.72 4/23/2007 84Lehigh Union Bridge 2.74 4/24/2007 85 Lehigh Union Bridge 2.75 4/25/2007 86 Lehigh Union Bridge 2.78 4/26/2007 87Lehigh Union Bridge 2.8 4/27/2007 88 Lehigh Union Bridge 2.88 4/28/2007 89 Lehigh Union Bridge 2.97 4/29/2007 90 Lehigh Union Bridge 3.05 4/30/2007 91 Lehigh Union Bridge 3.15 5/1/2007 92 Lehigh Union Bridge 3.22 5/2/2007 93Lehigh Union Bridge 3.31 5/3/2007 94Lehigh Union Bridge 3.56 5/4/2007 95 Lehigh Union Bridge 3.61 5/5/2007 96 Lehigh Union Bridge 3.66 5/6/2007 97Lehigh Union Bridge 3.7 5/7/2007 98 Lehigh Union Bridge 3.8 5/8/2007 99 Lehigh Union Bridge 3.91 5/9/2007 100 Lehigh Union Bridge 4.03 5/10/2007 101 Lehigh Union Bridge 4.29 5/11/2007 102 Lehigh Union Bridge 4.46 5/12/2007 103Lehigh Union Bridge 4.6 5/13/2007 104Lehigh Union Bridge 4.74 5/14/2007 105 Lehigh Union Bridge 4.85 5/15/2007 106 Lehigh Union Bridge 4.88 5/16/2007 107Lehigh Union Bridge 4.98 5/17/2007 108 Lehigh Union Bridge 5.14 5/18/2007 109 Lehigh Union Bridge 5.35 5/19/2007 110 Lehigh Union Bridge 5.48 5/20/2007 111 Lehigh Union Bridge 5.79DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 5/21/2007 112 Lehigh Union Bridge 6.4 5/22/2007 113Lehigh Union Bridge 6.72 5/23/2007 114Lehigh Union Bridge 6.89 5/24/2007 115 Lehigh Union Bridge 7.03 5/25/2007 116 Lehigh Union Bridge 7.13 5/26/2007 117Lehigh Union Bridge 7.22 5/27/2007 118 Lehigh Union Bridge 7.3 5/28/2007 119 Lehigh Union Bridge 7.37 5/29/2007 120 Lehigh Union Bridge 7.52 5/30/2007 121 Lehigh Union Bridge 7.63 5/31/2007 122 Lehigh Union Bridge 7.72 6/1/2007 123Lehigh Union Bridge 7.78 6/2/2007 124Lehigh Union Bridge 7.68 6/3/2007 125 Lehigh Union Bridge 7.78 6/4/2007 126 Lehigh Union Bridge 7.92 6/5/2007 127Lehigh Union Bridge 7.99 6/6/2007 128 Lehigh Union Bridge 8.06 6/7/2007 129 Lehigh Union Bridge 8.1 6/8/2007 130 Lehigh Union Bridge 8.1 6/9/2007 131 Lehigh Union Bridge 7.96 6/10/2007 132 Lehigh Union Bridge 7.87 6/11/2007 133Lehigh Union Bridge 7.8 6/12/2007 134Lehigh Union Bridge 7.7 6/13/2007 135 Lehigh Union Bridge 7.64 6/14/2007 136 Lehigh Union Bridge 7.48 6/15/2007 137Lehigh Union Bridge 7.37 6/16/2007 138 Lehigh Union Bridge 7.24 6/17/2007 139 Lehigh Union Bridge 7.12 6/18/2007 140 Lehigh Union Bridge 7.02 6/19/2007 141 Lehigh Union Bridge 6.78 6/20/2007 142 Lehigh Union Bridge 6.19 6/21/2007 143Lehigh Union Bridge 5.88 6/22/2007 144Lehigh Union Bridge 5.69 6/23/2007 145 Lehigh Union Bridge 5.54 6/24/2007 146 Lehigh Union Bridge 5.42 6/25/2007 147Lehigh Union Bridge 5.33 6/26/2007 148 Lehigh Union Bridge 5.23DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/27/2007 149 Lehigh Union Bridge 5.1 6/28/2007 150 Lehigh Union Bridge 4.89 6/29/2007 151 Lehigh Union Bridge 4.67 6/30/2007 152 Lehigh Union Bridge 4.53 7/1/2007 153Lehigh Union Bridge 4.39 7/2/2007 154Lehigh Union Bridge 4.26 7/3/2007 155 Lehigh Union Bridge 4.12 7/4/2007 156 Lehigh Union Bridge 3.94 7/5/2007 157Lehigh Union Bridge 3.93 7/6/2007 158 Lehigh Union Bridge 3.81 7/7/2007 159 Lehigh Union Bridge 3.63 7/8/2007 160 Lehigh Union Bridge 3.58 7/9/2007 161 Lehigh Union Bridge 3.55 7/10/2007 162 Lehigh Union Bridge 3.51 7/11/2007 163Lehigh Union Bridge 3.43 7/12/2007 164Lehigh Union Bridge 3.42 7/13/2007 165 Lehigh Union Bridge 3.37 7/14/2007 166 Lehigh Union Bridge 3.33 7/15/2007 167Lehigh Union Bridge 3.29 7/16/2007 168 Lehigh Union Bridge 3.21 7/17/2007 169 Lehigh Union Bridge 3.57 7/18/2007 170 Lehigh Union Bridge 3.5 7/19/2007 171 Lehigh Union Bridge 3.39 7/20/2007 172 Lehigh Union Bridge 3.36 7/21/2007 173Lehigh Union Bridge 3.36 7/22/2007 174Lehigh Union Bridge 3.35 7/23/2007 175 Lehigh Union Bridge 3.32 7/24/2007 176 Lehigh Union Bridge 3.32 7/25/2007 177Lehigh Union Bridge 3.33 7/26/2007 178 Lehigh Union Bridge 3.32 7/27/2007 179 Lehigh Union Bridge 3.4 7/28/2007 180 Lehigh Union Bridge 3.42 7/29/2007 181 Lehigh Union Bridge 3.42 7/30/2007 182 Lehigh Union Bridge 3.42 7/31/2007 183Lehigh Union Bridge 3.46 8/1/2007 184Lehigh Union Bridge 3.46 8/2/2007 185 Lehigh Union Bridge 3.45DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 8/3/2007 186 Lehigh Union Bridge 3.45 8/4/2007 187Lehigh Union Bridge 3.37 8/5/2007 188 Lehigh Union Bridge 3.33 8/6/2007 189 Lehigh Union Bridge 3.39 8/7/2007 190 Lehigh Union Bridge 3.36 8/8/2007 191 Lehigh Union Bridge 3.31 8/9/2007 192 Lehigh Union Bridge 3.29 8/10/2007 193Lehigh Union Bridge 3.29 8/11/2007 194Lehigh Union Bridge 3.27 8/12/2007 195 Lehigh Union Bridge 3.26 8/13/2007 196 Lehigh Union Bridge 3.29 8/14/2007 197Lehigh Union Bridge 3.32 8/15/2007 198 Lehigh Union Bridge 3.37 8/16/2007 199 Lehigh Union Bridge 2.93 8/17/2007 200 Lehigh Union Bridge 2.92 8/18/2007 201 Lehigh Union Bridge 2.93 8/19/2007 202 Lehigh Union Bridge 2.93 8/20/2007 203Lehigh Union Bridge 2.96 8/21/2007 204Lehigh Union Bridge 2.98 8/22/2007 205 Lehigh Union Bridge 2.99 8/23/2007 206 Lehigh Union Bridge 2.97 8/24/2007 207Lehigh Union Bridge 2.93 8/25/2007 208 Lehigh Union Bridge 2.9 8/26/2007 209 Lehigh Union Bridge 2.82 8/27/2007 210 Lehigh Union Bridge 2.76 8/28/2007 211 Lehigh Union Bridge 2.75 8/29/2007 212 Lehigh Union Bridge 2.71 8/30/2007 213Lehigh Union Bridge 2.65 8/31/2007 214Lehigh Union Bridge 2.62 9/1/2007 215 Lehigh Union Bridge 2.59 9/2/2007 216 Lehigh Union Bridge 2.55 9/3/2007 217Lehigh Union Bridge 2.52 9/4/2007 218 Lehigh Union Bridge 2.46 9/5/2007 219 Lehigh Union Bridge 2.4 9/6/2007 220 Lehigh Union Bridge 2.33 9/7/2007 221 Lehigh Union Bridge 2.27 9/8/2007 222 Lehigh Union Bridge 2.22DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 9/9/2007 223Lehigh Union Bridge 2.27 9/10/2007 224Lehigh Union Bridge 2.27 9/11/2007 225 Lehigh Union Bridge 2.3 9/12/2007 226 Lehigh Union Bridge 2.4 9/13/2007 227Lehigh Union Bridge 2.37 9/14/2007 228 Lehigh Union Bridge 2.35 9/15/2007 229 Lehigh Union Bridge 2.31 9/16/2007 230 Lehigh Union Bridge 2.28 9/17/2007 231 Lehigh Union Bridge 2.26 9/18/2007 232 Lehigh Union Bridge 2.24 9/19/2007 233Lehigh Union Bridge 2.2 9/20/2007 234Lehigh Union Bridge 2.17 9/21/2007 235 Lehigh Union Bridge 2.14 9/22/2007 236 Lehigh Union Bridge 2.13 9/23/2007 237Lehigh Union Bridge 2.17 9/24/2007 238 Lehigh Union Bridge 2.18 9/25/2007 239 Lehigh Union Bridge 2.21 9/26/2007 240 Lehigh Union Bridge 2.23 9/27/2007 241 Lehigh Union Bridge 2.21 9/28/2007 242 Lehigh Union Bridge 2.26 9/29/2007 243Lehigh Union Bridge 2.34 9/30/2007 244Lehigh Union Bridge 2.41 10/1/2007 245 Lehigh Union Bridge 2.46 10/2/2007 246 Lehigh Union Bridge 2.52 10/3/2007 247Lehigh Union Bridge 2.61 10/4/2007 248 Lehigh Union Bridge 2.7 10/5/2007 249 Lehigh Union Bridge 2.79 10/6/2007 250 Lehigh Union Bridge 2.88 10/7/2007 251 Lehigh Union Bridge 2.96 10/8/2007 252 Lehigh Union Bridge 3.09 10/9/2007 253Lehigh Union Bridge 3.1 10/10/2007 254Lehigh Union Bridge 3.15 10/11/2007 255 Lehigh Union Bridge 3.15 10/12/2007 256 Lehigh Union Bridge 3.03 10/13/2007 257Lehigh Union Bridge 3.05 10/14/2007 258 Lehigh Union Bridge 3.07 10/15/2007 259 Lehigh Union Bridge 3.1DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 10/16/2007 260 Lehigh Union Bridge 3.14 10/17/2007 261 Lehigh Union Bridge 3.16 10/18/2007 262 Lehigh Union Bridge 3.16 10/19/2007 263Lehigh Union Bridge 3.16 10/20/2007 264Lehigh Union Bridge 3.16 10/21/2007 265 Lehigh Union Bridge 3.17 10/22/2007 266 Lehigh Union Bridge 4.44 10/23/2007 267Lehigh Union Bridge 4.46 10/24/2007 268 Lehigh Union Bridge 4.57 10/25/2007 269 Lehigh Union Bridge 4.51 10/26/2007 270 Lehigh Union Bridge 4.47 10/27/2007 271 Lehigh Union Bridge 4.48 10/28/2007 272 Lehigh Union Bridge 4.44 10/29/2007 273Lehigh Union Bridge 4.37 10/30/2007 274Lehigh Union Bridge 4.3 10/31/2007 275 Lehigh Union Bridge 4.24 11/1/2007 276 Lehigh Union Bridge 4.21 11/2/2007 277Lehigh Union Bridge 4.15 11/3/2007 278 Lehigh Union Bridge 4.13 11/4/2007 279 Lehigh Union Bridge 4.13 11/5/2007 280 Lehigh Union Bridge 4.07 11/6/2007 281 Lehigh Union Bridge 4.03 11/7/2007 282 Lehigh Union Bridge 3.92 11/8/2007 283Lehigh Union Bridge 3.82 11/9/2007 284Lehigh Union Bridge 3.75 11/10/2007 285 Lehigh Union Bridge 3.69 11/11/2007 286 Lehigh Union Bridge 3.69 11/12/2007 287Lehigh Union Bridge 3.66 11/13/2007 288 Lehigh Union Bridge 3.64 11/14/2007 289 Lehigh Union Bridge 3.61 11/15/2007 290 Lehigh Union Bridge 3.57 11/16/2007 291 Lehigh Union Bridge 3.54 11/17/2007 292 Lehigh Union Bridge 3.53 11/18/2007 293Lehigh Union Bridge 3.52 11/19/2007 294Lehigh Union Bridge 3.49 11/20/2007 295 Lehigh Union Bridge 3.47 11/21/2007 296 Lehigh Union Bridge 2.19DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 11/22/2007 297Lehigh Union Bridge 2.12 11/23/2007 298 Lehigh Union Bridge 1.99 11/24/2007 299 Lehigh Union Bridge 1.98 11/25/2007 300 Lehigh Union Bridge 1.99 11/26/2007 301 Lehigh Union Bridge 2.01 11/27/2007 302 Lehigh Union Bridge 2.02 11/28/2007 303Lehigh Union Bridge 2.03 11/29/2007 304Lehigh Union Bridge 2.05 11/30/2007 305 Lehigh Union Bridge 2.11 12/1/2007 306 Lehigh Union Bridge 2.13 12/2/2007 307Lehigh Union Bridge 2.13 12/3/2007 308 Lehigh Union Bridge 2.09 12/4/2007 309 Lehigh Union Bridge 2.03 12/5/2007 310 Lehigh Union Bridge 2.01 12/6/2007 311 Lehigh Union Bridge 2.01 12/7/2007 312 Lehigh Union Bridge 2.01 12/8/2007 313Lehigh Union Bridge 2.06 12/9/2007 314Lehigh Union Bridge 2.08 12/10/2007 315 Lehigh Union Bridge 2.11 12/11/2007 316 Lehigh Union Bridge 2.13 12/12/2007 317Lehigh Union Bridge 2.14 12/13/2007 318 Lehigh Union Bridge 2.16 12/14/2007 319 Lehigh Union Bridge 2.15 12/15/2007 320 Lehigh Union Bridge 2.15 12/16/2007 321 Lehigh Union Bridge 2.15 12/17/2007 322 Lehigh Union Bridge 2.14 12/18/2007 323Lehigh Union Bridge 2.14 12/19/2007 324Lehigh Union Bridge 2.15 12/20/2007 325 Lehigh Union Bridge 2.17 12/21/2007 326 Lehigh Union Bridge 2.18 12/22/2007 327Lehigh Union Bridge 2.19 12/23/2007 328 Lehigh Union Bridge 2.19 12/24/2007 329 Lehigh Union Bridge 2.18 12/25/2007 330 Lehigh Union Bridge 2.15 12/26/2007 331 Lehigh Union Bridge 2.1 12/27/2007 332 Lehigh Union Bridge 2.05 12/28/2007 333Lehigh Union BridgeDATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 12/29/2007 334Lehigh Union Bridge 12/30/2007 335 Lehigh Union Bridge 12/31/2007 336 Lehigh Union Bridge 1/31/2008 337Lehigh Union Bridge 1.289999962 2/1/2008 338 Lehigh Union Bridge 1.930000007 2/2/2008 339 Lehigh Union Bridge 1.508749994 2/3/2008 340 Lehigh Union Bridge 1.335416657 2/4/2008 341 Lehigh Union Bridge 1.518333331 2/5/2008 342 Lehigh Union Bridge 5.785789669 2/6/2008 343Lehigh Union Bridge 2.158571431 2/7/2008 344Lehigh Union Bridge 2.349130428 2/8/2008 345 Lehigh Union Bridge 0.886521741 2/9/2008 346 Lehigh Union Bridge 0.932916669 2/10/2008 347Lehigh Union Bridge 0.865416666 2/11/2008 348 Lehigh Union Bridge 0.817499995 2/12/2008 349 Lehigh Union Bridge 1.28125001 2/13/2008 350 Lehigh Union Bridge 0.972916658 2/14/2008 351 Lehigh Union Bridge 0.841249995 2/15/2008 352 Lehigh Union Bridge 1.14625 2/16/2008 353Lehigh Union Bridge 2.265000015 2/17/2008 354Lehigh Union Bridge 2.997083341 2/18/2008 355 Lehigh Union Bridge 1.997916674 2/19/2008 356 Lehigh Union Bridge 1.793333337 2/20/2008 357Lehigh Union Bridge 1.595833321 2/21/2008 358 Lehigh Union Bridge 1.716666659 2/22/2008 359 Lehigh Union Bridge 1.429166665 2/23/2008 360 Lehigh Union Bridge 1.315416674 2/24/2008 361 Lehigh Union Bridge 1.172916661 2/25/2008 362 Lehigh Union Bridge 1.168749983 2/26/2008 363Lehigh Union Bridge 1.19083333 2/27/2008 364Lehigh Union Bridge 1.103333324 2/28/2008 365 Lehigh Union Bridge 1.044999957 2/29/2008 366 Lehigh Union Bridge 7.277727273 1.789633014 3/1/2008 367Lehigh Union Bridge 7.252916683 1.988396905 3/2/2008 368 Lehigh Union Bridge 0.02 1.924730238 3/3/2008 369 Lehigh Union Bridge 0.254166668 1.882910794 3/4/2008 370 Lehigh Union Bridge 0.977916658 1.870994127DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/5/2008 371 Lehigh Union Bridge 0.76 1.845716349 3/6/2008 372 Lehigh Union Bridge 1.02541667 1.687037249 3/7/2008 373Lehigh Union Bridge 1.654999994 1.670251535 3/8/2008 374Lehigh Union Bridge 1.928749998 1.656238854 3/9/2008 375 Lehigh Union Bridge 2.821250004 1.720729796 3/10/2008 376 Lehigh Union Bridge 1.108333327 1.726577018 3/11/2008 377Lehigh Union Bridge 1.245833322 1.739257573 3/12/2008 378 Lehigh Union Bridge 2.090416661 1.781688129 3/13/2008 379 Lehigh Union Bridge 2.010833333 1.806007573 3/14/2008 380 Lehigh Union Bridge 2.402499989 1.85366035 3/15/2008 381 Lehigh Union Bridge 2.849166671 1.920590906 3/16/2008 382 Lehigh Union Bridge 2.556666677 1.967604796 3/17/2008 383Lehigh Union Bridge 2.03958332 1.960090906 3/18/2008 384Lehigh Union Bridge 3.155833334 1.965382572 3/19/2008 385 Lehigh Union Bridge 2.518333336 1.982729794 3/20/2008 386 Lehigh Union Bridge 2.165263151 1.995127455 3/21/2008 387Lehigh Union Bridge 0.775416672 1.967780233 3/22/2008 388 Lehigh Union Bridge 0.670416664 1.932905233 3/23/2008 389 Lehigh Union Bridge 1.318333336 1.929210789 3/24/2008 390 Lehigh Union Bridge 4.863333379 2.047474679 3/25/2008 391 Lehigh Union Bridge 2.563333328 2.093821901 3/26/2008 392 Lehigh Union Bridge 1.696250007 2.111405236 3/27/2008 393Lehigh Union Bridge 1.490000002 2.121377458 3/28/2008 394Lehigh Union Bridge 1.00916666 2.118238569 3/29/2008 395 Lehigh Union Bridge 0.602500005 2.103488571 3/30/2008 396 Lehigh Union Bridge 0.593333334 1.880675439 3/31/2008 397Lehigh Union Bridge 1.065833338 1.674439328 4/1/2008 398 Lehigh Union Bridge 0.947500003 1.705355995 4/2/2008 399 Lehigh Union Bridge 1.157916663 1.735480995 4/3/2008 400 Lehigh Union Bridge 2.22041667 1.776897662 4/4/2008 401 Lehigh Union Bridge 2.85041669 1.846578218 4/5/2008 402 Lehigh Union Bridge 2.095833321 1.882258773 4/6/2008 403Lehigh Union Bridge 2.170416683 1.899439329 4/7/2008 404Lehigh Union Bridge 2.041666642 1.903203217 4/8/2008 405 Lehigh Union Bridge 1.540526305 1.860512427 4/9/2008 406 Lehigh Union Bridge 2.298749983 1.900192983 4/10/2008 407Lehigh Union Bridge 1.859999994 1.920665205DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 4/11/2008 408 Lehigh Union Bridge 2.405833349 1.931179095 4/12/2008 409 Lehigh Union Bridge 1.882000023 1.926884651 4/13/2008 410 Lehigh Union Bridge 2.174166682 1.919273541 4/14/2008 411 Lehigh Union Bridge 2.93083334 1.921995763 4/15/2008 412 Lehigh Union Bridge 3.789999992 1.963106874 4/16/2008 413Lehigh Union Bridge 2.979999999 1.994454096 4/17/2008 414Lehigh Union Bridge 2.762499998 1.981342985 4/18/2008 415 Lehigh Union Bridge 3.225416665 2.004912429 4/19/2008 416 Lehigh Union Bridge 3.283749968 2.042195323 4/20/2008 417Lehigh Union Bridge 2.810833355 2.110042546 4/21/2008 418 Lehigh Union Bridge 3.32583334 2.198556435 4/22/2008 419 Lehigh Union Bridge 4.386956526 2.300843875 4/23/2008 420 Lehigh Union Bridge 2.899999986 2.235399428 4/24/2008 421 Lehigh Union Bridge 2.037499989 2.21787165 4/25/2008 422 Lehigh Union Bridge 2.639583344 2.249316095 4/26/2008 423Lehigh Union Bridge 2.334166666 2.277454984 4/27/2008 424Lehigh Union Bridge 2.241363636 2.318528216 4/28/2008 425 Lehigh Union Bridge 2.628750001 2.386069883 4/29/2008 426 Lehigh Union Bridge 2.75999999 2.458292105 4/30/2008 427Lehigh Union Bridge 3.567499995 2.541680993 5/1/2008 428 Lehigh Union Bridge 2.35208333 2.588500438 5/2/2008 429 Lehigh Union Bridge 2.716666669 2.640458771 5/3/2008 430 Lehigh Union Bridge 3.653749992 2.688236549 5/4/2008 431 Lehigh Union Bridge 6.042083293 2.794625435 5/5/2008 432 Lehigh Union Bridge 5.377916684 2.904028214 5/6/2008 433Lehigh Union Bridge 3.249583324 2.940000435 5/7/2008 434Lehigh Union Bridge 2.482631567 2.954699266 5/8/2008 435 Lehigh Union Bridge 3.74666667 3.028237278 5/9/2008 436 Lehigh Union Bridge 5.525833309 3.135806723 5/10/2008 437Lehigh Union Bridge 3.262083332 3.182542834 5/11/2008 438 Lehigh Union Bridge 3.761666675 3.227737278 5/12/2008 439 Lehigh Union Bridge 2.982916683 3.2644345 5/13/2008 440 Lehigh Union Bridge 4.21208332 3.332365055 5/14/2008 441 Lehigh Union Bridge 4.338333309 3.37928172 5/15/2008 442 Lehigh Union Bridge 4.018181858 3.386887782 5/16/2008 443Lehigh Union Bridge 3.489583333 3.403873894 5/17/2008 444Lehigh Union Bridge 5.585000028 3.497957228DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 5/18/2008 445 Lehigh Union Bridge 3.908750037 3.520735007 5/19/2008 446 Lehigh Union Bridge 4.954166681 3.576415564 5/20/2008 447Lehigh Union Bridge 10.72041674 3.840068344 5/21/2008 448 Lehigh Union Bridge 6.350416658 3.940887788 5/22/2008 449 Lehigh Union Bridge 6.138695717 3.999279094 5/23/2008 450 Lehigh Union Bridge 6.482500037 4.118695762 5/24/2008 451 Lehigh Union Bridge 7.289583345 4.293765208 5/25/2008 452 Lehigh Union Bridge 6.918333292 4.436390206 5/26/2008 453Lehigh Union Bridge 7.049999992 4.59358465 5/27/2008 454Lehigh Union Bridge 9.317499975 4.829455861 5/28/2008 455 Lehigh Union Bridge 8.319583337 5.019150306 5/29/2008 456 Lehigh Union Bridge 8.594166597 5.213622526 5/30/2008 457Lehigh Union Bridge 10.50583339 5.444900306 5/31/2008 458 Lehigh Union Bridge 12.22999998 5.774164194 6/1/2008 459 Lehigh Union Bridge 8.679130399 5.972912985 6/2/2008 460 Lehigh Union Bridge 5.27791667 6.027051874 6/3/2008 461 Lehigh Union Bridge 3.276000023 5.934849099 6/4/2008 462 Lehigh Union Bridge 3.808260853 5.882527238 6/5/2008 463Lehigh Union Bridge 3.612916658 5.894638349 6/6/2008 464Lehigh Union Bridge 3.351250013 5.923592297 6/7/2008 465 Lehigh Union Bridge 2.49666667 5.88192563 6/8/2008 466 Lehigh Union Bridge 2.344166676 5.775870076 6/9/2008 467Lehigh Union Bridge 2.343750007 5.745258965 6/10/2008 468 Lehigh Union Bridge 3.44083331 5.73456452 6/11/2008 469 Lehigh Union Bridge 2.337499996 5.71305063 6/12/2008 470 Lehigh Union Bridge 1.634166663 5.627120075 6/13/2008 471 Lehigh Union Bridge 2.25833334 5.557786743 6/14/2008 472 Lehigh Union Bridge 2.998333355 5.523791792 6/15/2008 473Lehigh Union Bridge 1.35913042 5.452776695 6/16/2008 474Lehigh Union Bridge 2.566190487 5.352149711 6/17/2008 475 Lehigh Union Bridge 1.906000016 5.285391377 6/18/2008 476 Lehigh Union Bridge 1.996666665 5.186808043 6/19/2008 477Lehigh Union Bridge 2.216666657 4.903349706 6/20/2008 478 Lehigh Union Bridge 2.02458332 4.759155262 6/21/2008 479 Lehigh Union Bridge 2.468749985 4.636823737 6/22/2008 480 Lehigh Union Bridge 2.117083346 4.491309848 6/23/2008 481 Lehigh Union Bridge 2.250416681 4.323337626DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/24/2008 482 Lehigh Union Bridge 2.899166678 4.189365405 6/25/2008 483Lehigh Union Bridge 1.844166661 4.015837628 6/26/2008 484Lehigh Union Bridge 2.442083324 3.786657072 6/27/2008 485 Lehigh Union Bridge 2.164999992 3.581504294 6/28/2008 486 Lehigh Union Bridge 2.039166674 3.363004297 6/29/2008 487Lehigh Union Bridge 2.156521745 3.084693909 6/30/2008 488 Lehigh Union Bridge 2.089166661 2.746666132 7/1/2008 489 Lehigh Union Bridge 2.207000005 2.530928452 7/2/2008 490 Lehigh Union Bridge 2.43620472 7/3/2008 491 Lehigh Union Bridge 0.988571414 2.357327872 7/4/2008 492 Lehigh Union Bridge 1.108750013 2.264241291 7/5/2008 493Lehigh Union Bridge 1.306250001 2.184701061 7/6/2008 494Lehigh Union Bridge 1.442916662 2.118896463 7/7/2008 495 Lehigh Union Bridge 1.204166668 2.074327497 7/8/2008 496 Lehigh Union Bridge 1.77791665 2.054801634 7/9/2008 497Lehigh Union Bridge 1.312916661 2.019255657 7/10/2008 498 Lehigh Union Bridge 0.66333333 1.923479796 7/11/2008 499 Lehigh Union Bridge 0.841250002 1.871884968 7/12/2008 500 Lehigh Union Bridge 1.300416651 1.860376347 7/13/2008 501 Lehigh Union Bridge 1.181666675 1.82324991 7/14/2008 502 Lehigh Union Bridge 0.911000002 1.751272898 7/15/2008 503Lehigh Union Bridge 2.132916647 1.777955182 7/16/2008 504Lehigh Union Bridge 3.804583331 1.820658383 7/17/2008 505 Lehigh Union Bridge 2.539166674 1.842491716 7/18/2008 506 Lehigh Union Bridge 1.681666662 1.831629647 7/19/2008 507Lehigh Union Bridge 1.213333334 1.797031947 7/20/2008 508 Lehigh Union Bridge 1.590416655 1.782060682 7/21/2008 509 Lehigh Union Bridge 1.50333333 1.748770453 7/22/2008 510 Lehigh Union Bridge 1.169999997 1.716112406 7/23/2008 511 Lehigh Union Bridge 17.78714265 2.251861578 7/24/2008 512 Lehigh Union Bridge 1.676666672 2.209706405 7/25/2008 513Lehigh Union Bridge 1.50666665 2.198068474 7/26/2008 514Lehigh Union Bridge 1.732500002 2.173600083 7/27/2008 515 Lehigh Union Bridge 2.362916688 2.180424797 7/28/2008 516 Lehigh Union Bridge 2.235833317 2.187206405 7/29/2008 517Lehigh Union Bridge 2.188750014 2.188317725 7/30/2008 518 Lehigh Union Bridge 2.154583335 2.190573472DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 7/31/2008 519 Lehigh Union Bridge 2.277916665 2.193018874 8/1/2008 520 Lehigh Union Bridge 2.324999983 2.197418245 8/2/2008 521 Lehigh Union Bridge 2.075416669 2.23364642 8/3/2008 522 Lehigh Union Bridge 2.012307662 2.263765008 8/4/2008 523Lehigh Union Bridge 1.854705888 2.282046871 8/5/2008 524Lehigh Union Bridge 2.391666671 2.313671871 8/6/2008 525 Lehigh Union Bridge 2.202083339 2.34693576 8/7/2008 526 Lehigh Union Bridge 3.205000003 2.394505205 8/8/2008 527Lehigh Union Bridge 3.07583335 2.453269095 8/9/2008 528 Lehigh Union Bridge 4.218333344 2.571769095 8/10/2008 529 Lehigh Union Bridge 3.275 2.652894095 8/11/2008 530 Lehigh Union Bridge 2.699531249 8/12/2008 531 Lehigh Union Bridge 2.753740698 8/13/2008 532 Lehigh Union Bridge 2.821990353 8/14/2008 533Lehigh Union Bridge 2.848493188 8/15/2008 534Lehigh Union Bridge 2.810249582 8/16/2008 535 Lehigh Union Bridge 2.821544703 8/17/2008 536 Lehigh Union Bridge 2.871104618 8/18/2008 537Lehigh Union Bridge 1.830000019 2.897916213 8/19/2008 538 Lehigh Union Bridge 2.625416666 2.942916214 8/20/2008 539 Lehigh Union Bridge 2.674583356 2.993840128 8/21/2008 540 Lehigh Union Bridge 2.201666663 3.0386952 8/22/2008 541 Lehigh Union Bridge 2.173333322 2.359833925 8/23/2008 542 Lehigh Union Bridge 2.616666645 2.400703489 8/24/2008 543Lehigh Union Bridge 3.048333327 2.467732475 8/25/2008 544Lehigh Union Bridge 3.939166665 2.563674504 8/26/2008 545 Lehigh Union Bridge 3.094999999 2.595504213 8/27/2008 546 Lehigh Union Bridge 3.518749992 2.651283199 8/28/2008 547Lehigh Union Bridge 3.127916674 2.692116532 8/29/2008 548 Lehigh Union Bridge 2.711666673 2.716337547 8/30/2008 549 Lehigh Union Bridge 2.64136364 2.732139589 8/31/2008 550 Lehigh Union Bridge 2.47208332 2.738534517 9/1/2008 551 Lehigh Union Bridge 2.301249976 2.748353356 9/2/2008 552 Lehigh Union Bridge 2.839166661 2.784303748 9/3/2008 553Lehigh Union Bridge 3.061250001 2.836762187 9/4/2008 554Lehigh Union Bridge 3.009166658 2.863610013 9/5/2008 555 Lehigh Union Bridge 2.616666635 2.881635373DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 9/6/2008 556 Lehigh Union Bridge 2.866936981 9/7/2008 557Lehigh Union Bridge 2.856989535 9/8/2008 558 Lehigh Union Bridge 2.788922345 9/9/2008 559 Lehigh Union Bridge 2.76333931 9/10/2008 560 Lehigh Union Bridge 3.896250039 2.819984847 9/11/2008 561 Lehigh Union Bridge 6.696499908 3.004580802 9/12/2008 562 Lehigh Union Bridge 3.344583331 3.020035462 9/13/2008 563Lehigh Union Bridge 4.407500019 3.080360008 9/14/2008 564Lehigh Union Bridge 4.820833335 3.15287973 9/15/2008 565 Lehigh Union Bridge 4.800416678 3.218781208 9/16/2008 566 Lehigh Union Bridge 3.901249975 3.245030007 9/17/2008 567Lehigh Union Bridge 5.615000049 3.390606931 9/18/2008 568 Lehigh Union Bridge 3.286956507 3.416050771 9/19/2008 569 Lehigh Union Bridge 11.69916668 3.76315013 9/20/2008 570 Lehigh Union Bridge 16.22916675 4.302669364 9/21/2008 571 Lehigh Union Bridge 14.55208333 4.778775133 9/22/2008 572 Lehigh Union Bridge 16.36291687 5.307477065 9/23/2008 573Lehigh Union Bridge 14.60958338 5.752140528 9/24/2008 574Lehigh Union Bridge 16.52650003 6.236268735 9/25/2008 575 Lehigh Union Bridge 21.57722208 6.94712343 9/26/2008 576 Lehigh Union Bridge 15.93363628 7.424619057 9/27/2008 577Lehigh Union Bridge 16.50916672 7.93928252 9/28/2008 578 Lehigh Union Bridge 21.32166664 8.655051749 9/29/2008 579 Lehigh Union Bridge 19.42250013 9.300480076 9/30/2008 580 Lehigh Union Bridge 25.78500001 10.19713072 10/1/2008 581 Lehigh Union Bridge 41.06208324 11.687932 10/2/2008 582 Lehigh Union Bridge 25.75375001 12.56926213 10/3/2008 583Lehigh Union Bridge 28.66458344 13.55400572 10/4/2008 584Lehigh Union Bridge 38.02631579 14.90081915 10/5/2008 585 Lehigh Union Bridge 35.73958357 16.17477749 10/6/2008 586 Lehigh Union Bridge 28.4220833 16.62838141 10/7/2008 587Lehigh Union Bridge 16.75291685 16.6328291 10/8/2008 588 Lehigh Union Bridge 9.134583414 16.37426891 10/9/2008 589 Lehigh Union Bridge 6.287083223 16.03802939 10/10/2008 590 Lehigh Union Bridge 6.332500021 16.11923772 10/11/2008 591 Lehigh Union Bridge 5.151250025 16.06772939 10/12/2008 592 Lehigh Union Bridge 3.536666652 16.07413217DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 10/13/2008 593Lehigh Union Bridge 3.721249998 16.05125717 10/14/2008 594Lehigh Union Bridge 4.387083342 16.03679883 10/15/2008 595 Lehigh Union Bridge 3.04458337 15.97827106 10/16/2008 596 Lehigh Union Bridge 4.408333339 15.99517383 10/17/2008 597Lehigh Union Bridge 3.801250041 15.9347155 10/18/2008 598 Lehigh Union Bridge 3.788749983 15.95144195 10/19/2008 599 Lehigh Union Bridge 3.227083306 15.66903917 10/20/2008 600 Lehigh Union Bridge 3.411250035 15.24177528 10/21/2008 601 Lehigh Union Bridge 4.577916672 14.90930306 10/22/2008 602 Lehigh Union Bridge 3.52458335 14.48135861 10/23/2008 603Lehigh Union Bridge 3.317916642 14.10496972 10/24/2008 604Lehigh Union Bridge 5.638333301 13.74203083 10/25/2008 605 Lehigh Union Bridge 4.769166629 13.18176231 10/26/2008 606 Lehigh Union Bridge 4.420833309 12.79800221 10/27/2008 607Lehigh Union Bridge 3.536250005 12.36557165 10/28/2008 608 Lehigh Union Bridge 3.927083299 11.78575221 10/29/2008 609 Lehigh Union Bridge 2.731250008 11.22937721 10/30/2008 610 Lehigh Union Bridge 2.884583334 10.46602998 10/31/2008 611 Lehigh Union Bridge 3.229166687 9.204932765 11/1/2008 612 Lehigh Union Bridge 3.988333344 8.479418876 11/2/2008 613Lehigh Union Bridge 3.514583339 7.641085539 11/3/2008 614Lehigh Union Bridge 3.409166674 6.487180569 11/4/2008 615 Lehigh Union Bridge 3.510434757 5.412875608 11/5/2008 616 Lehigh Union Bridge 3.369583309 4.577792275 11/6/2008 617Lehigh Union Bridge 3.815416664 4.146542269 11/7/2008 618 Lehigh Union Bridge 2.738750001 3.933347822 11/8/2008 619 Lehigh Union Bridge 2.842500021 3.818528382 11/9/2008 620 Lehigh Union Bridge 2.575833331 3.693306159 11/10/2008 621 Lehigh Union Bridge 3.157500039 3.626847826 11/11/2008 622 Lehigh Union Bridge 3.077083329 3.611528382 11/12/2008 623Lehigh Union Bridge 3.303750038 3.597611716 11/13/2008 624Lehigh Union Bridge 2.922916671 3.548806161 11/14/2008 625 Lehigh Union Bridge 2.972499994 3.546403382 11/15/2008 626 Lehigh Union Bridge 3.402500023 3.512875604 11/16/2008 627Lehigh Union Bridge 3.072083354 3.488570048 11/17/2008 628 Lehigh Union Bridge 3.684583336 3.485097827 11/18/2008 629 Lehigh Union Bridge 3.107727259 3.481119292DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 11/19/2008 630 Lehigh Union Bridge 2.741250008 3.458785958 11/20/2008 631 Lehigh Union Bridge 2.567499975 3.391772068 11/21/2008 632 Lehigh Union Bridge 2.78791666 3.367216511 11/22/2008 633Lehigh Union Bridge 3.509999971 3.373619289 11/23/2008 634Lehigh Union Bridge 2.800833325 3.279035956 11/24/2008 635 Lehigh Union Bridge 3.509166668 3.237035958 11/25/2008 636 Lehigh Union Bridge 3.570416659 3.208688736 11/26/2008 637Lehigh Union Bridge 3.600833366 3.210841515 11/27/2008 638 Lehigh Union Bridge 2.530416658 3.16428596 11/28/2008 639 Lehigh Union Bridge 2.903750002 3.17003596 11/29/2008 640 Lehigh Union Bridge 2.746249974 3.165424848 11/30/2008 641 Lehigh Union Bridge 3.348333359 3.16939707 12/1/2008 642 Lehigh Union Bridge 4.640000006 3.191119292 12/2/2008 643Lehigh Union Bridge 5.102916668 3.244063737 12/3/2008 644Lehigh Union Bridge 4.31250002 3.274174848 12/4/2008 645 Lehigh Union Bridge 1.450416673 3.205507579 12/5/2008 646 Lehigh Union Bridge 8.509583394 3.376840915 12/6/2008 647Lehigh Union Bridge 3.251250009 3.35803536 12/7/2008 648 Lehigh Union Bridge 2.359166662 3.345382582 12/8/2008 649 Lehigh Union Bridge 1.835416652 3.311813136 12/9/2008 650 Lehigh Union Bridge 3.264166673 3.334757581 12/10/2008 651 Lehigh Union Bridge 2.609999994 3.316507579 12/11/2008 652 Lehigh Union Bridge 2.701666668 3.303993691 12/12/2008 653Lehigh Union Bridge 2.55916666 3.279174245 12/13/2008 654Lehigh Union Bridge 2.018750002 3.249035356 12/14/2008 655 Lehigh Union Bridge 2.103333344 3.220063134 12/15/2008 656 Lehigh Union Bridge 2.737916658 3.197910355 12/16/2008 657Lehigh Union Bridge 3.407916695 3.2091048 12/17/2008 658 Lehigh Union Bridge 3.511249999 3.203327022 12/18/2008 659 Lehigh Union Bridge 2.910000006 3.196736114 12/19/2008 660 Lehigh Union Bridge 19.2210003 3.746061123 12/20/2008 661 Lehigh Union Bridge 2.473636375 3.742932337 12/21/2008 662 Lehigh Union Bridge 2.741666665 3.74139067 12/22/2008 663Lehigh Union Bridge 2.105217369 3.694564583 12/23/2008 664Lehigh Union Bridge 2.330909067 3.678900442 12/24/2008 665 Lehigh Union Bridge 3.126249994 3.666136552 12/25/2008 666 Lehigh Union Bridge 3.368235266 3.659397173DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 12/26/2008 667Lehigh Union Bridge 3.661416614 12/27/2008 668 Lehigh Union Bridge 3.70180947 12/28/2008 669 Lehigh Union Bridge 3.731367228 12/29/2008 670 Lehigh Union Bridge 3.769256353 12/30/2008 671 Lehigh Union Bridge 3.786093273 12/31/2008 672 Lehigh Union Bridge 3.750513826 1/1/2009 673Lehigh Union Bridge 3.691713702 1/2/2009 674Lehigh Union Bridge 3.663496142 1/3/2009 675 Lehigh Union Bridge 3.768880879 1/4/2009 676 Lehigh Union Bridge 3.531845753 1/5/2009 677Lehigh Union Bridge 3.54661395 1/6/2009 678 Lehigh Union Bridge 3.612583244 1/7/2009 679 Lehigh Union Bridge 3.717122455 1/8/2009 680 Lehigh Union Bridge 3.745432191 1/9/2009 681 Lehigh Union Bridge 3.821127671 1/10/2009 682 Lehigh Union Bridge 3.901089172 1/11/2009 683Lehigh Union Bridge 4.00431398 1/12/2009 684Lehigh Union Bridge 4.169777645 1/13/2009 685 Lehigh Union Bridge 4.357636218 1/14/2009 686 Lehigh Union Bridge 4.519608174 1/15/2009 687Lehigh Union Bridge 4.643129449 1/16/2009 688 Lehigh Union Bridge 4.78461438 1/17/2009 689 Lehigh Union Bridge 5.052416434 1/18/2009 690 Lehigh Union Bridge 2.690985789 1/19/2009 691 Lehigh Union Bridge 2.734455672 1/20/2009 692 Lehigh Union Bridge 2.732652924 1/21/2009 693Lehigh Union Bridge 2.941798109 1/22/2009 694Lehigh Union Bridge 3.24724263 1/23/2009 695 Lehigh Union Bridge 3.368235266 1/24/2009 696 Lehigh Union Bridge 1/25/2009 697Lehigh Union Bridge 7.62714277 1/26/2009 698 Lehigh Union Bridge 4.900000023 1/27/2009 699 Lehigh Union Bridge 2.364166662 1/28/2009 700 Lehigh Union Bridge 1.117333313 1/29/2009 701 Lehigh Union Bridge 2.295833349 1/30/2009 702 Lehigh Union Bridge 2.511818171 1/31/2009 703Lehigh Union Bridge 2.197083319DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 2/1/2009 704Lehigh Union Bridge 2.373333335 2/2/2009 705 Lehigh Union Bridge 2.498333345 2/3/2009 706 Lehigh Union Bridge 3.322083334 2/4/2009 707Lehigh Union Bridge 2.683750023 2/5/2009 708 Lehigh Union Bridge 2.800833344 2/6/2009 709 Lehigh Union Bridge 3.00000001 2/7/2009 710 Lehigh Union Bridge 3.073333333 2/8/2009 711 Lehigh Union Bridge 3.328750014 2/9/2009 712 Lehigh Union Bridge 2.454583357 2/10/2009 713Lehigh Union Bridge 2.353749995 2/11/2009 714Lehigh Union Bridge 2.132500003 2/12/2009 715 Lehigh Union Bridge 1.947083324 2/13/2009 716 Lehigh Union Bridge 1.692499988 2/14/2009 717Lehigh Union Bridge 1.784166664 2/15/2009 718 Lehigh Union Bridge 1.827916672 2/16/2009 719 Lehigh Union Bridge 1.972916658 2/17/2009 720 Lehigh Union Bridge 2.142916674 2/18/2009 721 Lehigh Union Bridge 2.672916651 2/19/2009 722 Lehigh Union Bridge 2.1975 2/20/2009 723Lehigh Union Bridge 1.76791666 2/21/2009 724Lehigh Union Bridge 1.777916647 2/22/2009 725 Lehigh Union Bridge 1.968333314 2/23/2009 726 Lehigh Union Bridge 2.114166657 2.563362587 2/24/2009 727Lehigh Union Bridge 2.838750005 2.403749495 2/25/2009 728 Lehigh Union Bridge 2.544583326 2.325235605 2/26/2009 729 Lehigh Union Bridge 2.619583314 2.333749493 2/27/2009 730 Lehigh Union Bridge 2.263333345 2.371949494 2/28/2009 731 Lehigh Union Bridge 2.538333356 2.380032828 1/1/2008 1 Suwannee Bradford, FL 1 9.0489 1/18/2008 2 Suwannee Bradford, FL 1 0.9403 1/19/2008 3Suwannee Bradford, FL 1 2.8284 1/20/2008 4Suwannee Bradford, FL 1 4.4175 1/21/2008 5 Suwannee Bradford, FL 1 5.6765 1/22/2008 6Suwannee Bradford, FL 1 3.8413 1/23/2008 7Suwannee Bradford, FL 1 6.1214 1/24/2008 8 Suwannee Bradford, FL 1 5.9865 1/25/2008 9 Suwannee Bradford, FL 1 8.6985DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 1/26/2008 10Suwannee Bradford, FL 1 2.2633 1/27/2008 11 Suwannee Bradford, FL 1 2.2571 1/28/2008 12 Suwannee Bradford, FL 1 4.5059 1/29/2008 13Suwannee Bradford, FL 1 4.5003 1/30/2008 14Suwannee Bradford, FL 1 3.6994 1/31/2008 15 Suwannee Bradford, FL 1 3.9937 2/1/2008 16Suwannee Bradford, FL 1 5.6591 2/2/2008 17Suwannee Bradford, FL 1 5.4667 2/3/2008 18 Suwannee Bradford, FL 1 0.8491 2/4/2008 19 Suwannee Bradford, FL 1 5.4150 2/5/2008 20Suwannee Bradford, FL 1 6.8384 2/6/2008 21 Suwannee Bradford, FL 1 3.2435 2/7/2008 22 Suwannee Bradford, FL 1 1.4561 2/8/2008 23Suwannee Bradford, FL 1 4.0556 2/9/2008 24Suwannee Bradford, FL 1 2.4951 2/10/2008 25 Suwannee Bradford, FL 1 1.7145 2/11/2008 26Suwannee Bradford, FL 1 1.0591 2/12/2008 27Suwannee Bradford, FL 1 5.8942 2/13/2008 28 Suwannee Bradford, FL 1 4.7253 2/14/2008 29 Suwannee Bradford, FL 1 3.9072 2/15/2008 30Suwannee Bradford, FL 1 0.1485 4.0569 2/16/2008 31 Suwannee Bradford, FL 1 1.4029 3.8020 2/17/2008 32 Suwannee Bradford, FL 1 1.3409 3.8154 2/18/2008 33Suwannee Bradford, FL 1 0.8434 3.7492 2/19/2008 34Suwannee Bradford, FL 1 1.1791 3.6413 2/20/2008 35 Suwannee Bradford, FL 1 0.1104 3.4557 2/21/2008 36Suwannee Bradford, FL 1 2.0861 3.3972 2/22/2008 37Suwannee Bradford, FL 1 1.1079 3.2301 2/23/2008 38 Suwannee Bradford, FL 1 1.9695 3.0962 2/24/2008 39 Suwannee Bradford, FL 1 2.6423 2.8943 2/25/2008 40Suwannee Bradford, FL 1 3.0080 2.9191 2/26/2008 41 Suwannee Bradford, FL 1 2.5618 2.9293 2/27/2008 42 Suwannee Bradford, FL 1 0.0000 2.7791 2/28/2008 43Suwannee Bradford, FL 1 0.0000 2.6291 2/29/2008 44Suwannee Bradford, FL 1 3.4454 2.6206 3/1/2008 45 Suwannee Bradford, FL 1 3.2837 2.5970 3/2/2008 46Suwannee Bradford, FL 1 1.5214 2.4590DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/3/2008 47Suwannee Bradford, FL 1 4.0709 2.4125 3/4/2008 48 Suwannee Bradford, FL 1 2.6967 2.4741 3/5/2008 49 Suwannee Bradford, FL 1 2.2427 2.3684 3/6/2008 50Suwannee Bradford, FL 1 2.6811 2.2298 3/7/2008 51 Suwannee Bradford, FL 1 1.6666 2.1772 3/8/2008 52 Suwannee Bradford, FL 1 0.6117 2.1491 3/9/2008 53Suwannee Bradford, FL 1 1.7511 2.0722 3/10/2008 54Suwannee Bradford, FL 1 0.6187 2.0097 3/11/2008 55 Suwannee Bradford, FL 1 1.9434 2.0173 3/12/2008 56Suwannee Bradford, FL 1 1.9752 2.0479 3/13/2008 57Suwannee Bradford, FL 1 0.2363 1.8593 3/14/2008 58 Suwannee Bradford, FL 1 2.1014 1.7718 3/15/2008 59 Suwannee Bradford, FL 1 0.1960 1.6481 3/16/2008 60Suwannee Bradford, FL 1 0.5084 1.6601 3/17/2008 61 Suwannee Bradford, FL 1 1.5432 1.6648 3/18/2008 62 Suwannee Bradford, FL 1 1.7313 1.6778 3/19/2008 63Suwannee Bradford, FL 1 1.9821 1.7157 3/20/2008 64Suwannee Bradford, FL 1 0.7455 1.7013 3/21/2008 65 Suwannee Bradford, FL 1 2.5649 1.7831 3/22/2008 66Suwannee Bradford, FL 1 1.8426 1.7750 3/23/2008 67Suwannee Bradford, FL 1 0.1632 1.7435 3/24/2008 68 Suwannee Bradford, FL 1 2.2352 1.7524 3/25/2008 69 Suwannee Bradford, FL 1 5.6562 1.8528 3/26/2008 70Suwannee Bradford, FL 1 3.6601 1.8746 3/27/2008 71 Suwannee Bradford, FL 1 1.1866 1.8287 3/28/2008 72 Suwannee Bradford, FL 1 1.9284 1.8930 3/29/2008 73Suwannee Bradford, FL 1 0.7007 1.9164 3/30/2008 74Suwannee Bradford, FL 1 3.8839 1.9310 3/31/2008 75 Suwannee Bradford, FL 1 5.2092 1.9952 4/1/2008 76Suwannee Bradford, FL 1 4.1647 2.0833 4/2/2008 77Suwannee Bradford, FL 1 3.4203 2.0616 4/3/2008 78 Suwannee Bradford, FL 1 5.1928 2.1448 4/4/2008 79 Suwannee Bradford, FL 1 4.1527 2.2085 4/5/2008 80Suwannee Bradford, FL 1 4.6167 2.2730 4/6/2008 81 Suwannee Bradford, FL 1 3.0790 2.3201 4/7/2008 82 Suwannee Bradford, FL 1 4.5980 2.4529 4/8/2008 83Suwannee Bradford, FL 1 5.4543 2.5764DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 4/9/2008 84Suwannee Bradford, FL 1 1.5601 2.6078 4/10/2008 85 Suwannee Bradford, FL 1 2.0577 2.6116 4/11/2008 86Suwannee Bradford, FL 1 2.9581 2.6443 4/12/2008 87Suwannee Bradford, FL 1 1.5011 2.6865 4/13/2008 88 Suwannee Bradford, FL 1 2.2110 2.6901 4/14/2008 89 Suwannee Bradford, FL 1 1.0193 2.7176 4/15/2008 90Suwannee Bradford, FL 1 2.4831 2.7834 4/16/2008 91 Suwannee Bradford, FL 1 2.0066 2.7989 4/17/2008 92 Suwannee Bradford, FL 1 1.2980 2.7844 4/18/2008 93Suwannee Bradford, FL 1 1.1182 2.7556 4/19/2008 94Suwannee Bradford, FL 1 0.5010 2.7475 4/20/2008 95 Suwannee Bradford, FL 1 0.4241 2.6761 4/21/2008 96Suwannee Bradford, FL 1 2.3857 2.6942 4/22/2008 97Suwannee Bradford, FL 1 2.6972 2.7787 4/23/2008 98 Suwannee Bradford, FL 1 3.0388 2.8055 4/24/2008 99 Suwannee Bradford, FL 1 1.7309 2.6746 4/25/2008 100Suwannee Bradford, FL 1 0.7454 2.5775 4/26/2008 101 Suwannee Bradford, FL 1 2.8558 2.6331 4/27/2008 102 Suwannee Bradford, FL 1 2.0350 2.6366 4/28/2008 103Suwannee Bradford, FL 1 1.2281 2.6542 4/29/2008 104Suwannee Bradford, FL 1 1.3256 2.5689 4/30/2008 105 Suwannee Bradford, FL 1 2.1153 2.4658 5/1/2008 106Suwannee Bradford, FL 1 2.9599 2.4257 5/2/2008 107Suwannee Bradford, FL 1 2.8373 2.4062 5/3/2008 108 Suwannee Bradford, FL 1 2.8543 2.3283 5/4/2008 109 Suwannee Bradford, FL 1 1.3213 2.2339 5/5/2008 110Suwannee Bradford, FL 1 0.8363 2.1079 5/6/2008 111 Suwannee Bradford, FL 1 2.5775 2.0912 5/7/2008 112 Suwannee Bradford, FL 1 1.5910 1.9909 5/8/2008 113Suwannee Bradford, FL 1 4.4690 1.9581 5/9/2008 114Suwannee Bradford, FL 1 4.1520 2.0445 5/10/2008 115 Suwannee Bradford, FL 1 4.1176 2.1132 5/11/2008 116Suwannee Bradford, FL 1 4.6581 2.1698 5/12/2008 117Suwannee Bradford, FL 1 4.5442 2.2713 5/13/2008 118 Suwannee Bradford, FL 1 4.3551 2.3427 5/14/2008 119 Suwannee Bradford, FL 1 3.5778 2.4280 5/15/2008 120Suwannee Bradford, FL 1 4.2240 2.4860DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 5/16/2008 121 Suwannee Bradford, FL 1 6.4020 2.6326 5/17/2008 122 Suwannee Bradford, FL 1 4.9073 2.7529 5/18/2008 123Suwannee Bradford, FL 1 5.9359 2.9135 5/19/2008 124Suwannee Bradford, FL 1 5.2705 3.0724 5/20/2008 125 Suwannee Bradford, FL 1 6.9952 3.2915 5/21/2008 126Suwannee Bradford, FL 1 5.0060 3.3788 5/22/2008 127Suwannee Bradford, FL 1 5.8473 3.4838 5/23/2008 128 Suwannee Bradford, FL 1 5.7169 3.5731 5/24/2008 129 Suwannee Bradford, FL 1 7.2219 3.7561 5/25/2008 130Suwannee Bradford, FL 1 7.4317 3.9790 5/26/2008 131 Suwannee Bradford, FL 1 7.3056 4.1273 5/27/2008 132 Suwannee Bradford, FL 1 6.2803 4.2688 5/28/2008 133Suwannee Bradford, FL 1 6.3460 4.4394 5/29/2008 134Suwannee Bradford, FL 1 7.2381 4.6365 5/30/2008 135 Suwannee Bradford, FL 1 5.6152 4.7532 5/31/2008 136Suwannee Bradford, FL 1 5.2669 4.8301 6/1/2008 137Suwannee Bradford, FL 1 5.7934 4.9286 6/2/2008 138 Suwannee Bradford, FL 1 5.7215 5.0242 6/3/2008 139 Suwannee Bradford, FL 1 5.6988 5.1701 6/4/2008 140Suwannee Bradford, FL 1 4.9606 5.3076 6/5/2008 141 Suwannee Bradford, FL 1 3.8997 5.3517 6/6/2008 142 Suwannee Bradford, FL 1 4.3466 5.4435 6/7/2008 143Suwannee Bradford, FL 1 5.6260 5.4821 6/9/2008 144Suwannee Bradford, FL 1 4.6429 5.4984 6/10/2008 145 Suwannee Bradford, FL 1 5.2240 5.5353 6/11/2008 146Suwannee Bradford, FL 1 6.0843 5.5829 6/12/2008 147Suwannee Bradford, FL 1 5.3940 5.6112 6/13/2008 148 Suwannee Bradford, FL 1 5.9220 5.6634 6/14/2008 149 Suwannee Bradford, FL 1 5.2576 5.7194 6/15/2008 150Suwannee Bradford, FL 1 5.6569 5.7672 6/16/2008 151 Suwannee Bradford, FL 1 8.0214 5.8212 6/17/2008 152 Suwannee Bradford, FL 1 5.2798 5.8336 6/18/2008 153Suwannee Bradford, FL 1 5.2171 5.8096 6/19/2008 154Suwannee Bradford, FL 1 5.1879 5.8069 6/20/2008 155 Suwannee Bradford, FL 1 6.2229 5.7811 6/21/2008 156Suwannee Bradford, FL 1 6.9409 5.8456 6/22/2008 157Suwannee Bradford, FL 1 6.3187 5.8613DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/23/2008 158 Suwannee Bradford, FL 1 5.9982 5.8707 6/24/2008 159 Suwannee Bradford, FL 1 5.0880 5.7996 6/25/2008 160Suwannee Bradford, FL 1 5.5093 5.7355 6/26/2008 161 Suwannee Bradford, FL 1 4.8666 5.6542 6/27/2008 162 Suwannee Bradford, FL 1 5.2653 5.6204 6/28/2008 163Suwannee Bradford, FL 1 7.1132 5.6459 6/29/2008 164Suwannee Bradford, FL 1 7.4267 5.6522 6/30/2008 165 Suwannee Bradford, FL 1 7.0926 5.7015 7/1/2008 166Suwannee Bradford, FL 1 6.3387 5.7372 7/2/2008 167Suwannee Bradford, FL 1 9.5532 5.8625 7/3/2008 168 Suwannee Bradford, FL 1 7.3379 5.9164 7/4/2008 169 Suwannee Bradford, FL 1 7.3077 5.9700 7/5/2008 170Suwannee Bradford, FL 1 8.6103 6.0917 7/6/2008 171 Suwannee Bradford, FL 1 8.7001 6.2517 7/7/2008 172 Suwannee Bradford, FL 1 7.7531 6.3652 7/8/2008 173Suwannee Bradford, FL 1 6.9984 6.4110 7/9/2008 174Suwannee Bradford, FL 1 6.9508 6.4879 7/10/2008 175 Suwannee Bradford, FL 1 9.5860 6.6333 7/11/2008 176Suwannee Bradford, FL 1 7.3598 6.6758 7/12/2008 177Suwannee Bradford, FL 1 6.0837 6.6988 7/13/2008 178 Suwannee Bradford, FL 1 5.6772 6.6907 7/14/2008 179 Suwannee Bradford, FL 1 5.7006 6.7054 7/15/2008 180Suwannee Bradford, FL 1 7.5716 6.7693 7/16/2008 181 Suwannee Bradford, FL 1 6.3833 6.7147 7/17/2008 182 Suwannee Bradford, FL 1 5.8829 6.7348 7/18/2008 183Suwannee Bradford, FL 1 7.4145 6.8080 7/19/2008 184Suwannee Bradford, FL 1 7.2626 6.8772 7/20/2008 185 Suwannee Bradford, FL 1 6.5921 6.8895 7/21/2008 186Suwannee Bradford, FL 1 8.2544 6.9333 7/22/2008 187Suwannee Bradford, FL 1 6.7580 6.9479 7/23/2008 188 Suwannee Bradford, FL 1 6.7895 6.9743 7/24/2008 189 Suwannee Bradford, FL 1 7.7111 7.0617 7/25/2008 190Suwannee Bradford, FL 1 6.6566 7.1000 7/26/2008 191 Suwannee Bradford, FL 1 5.6731 7.1268 7/27/2008 192 Suwannee Bradford, FL 1 5.9046 7.1481 7/28/2008 193Suwannee Bradford, FL 1 5.9468 7.1093 7/29/2008 194Suwannee Bradford, FL 1 6.0670 7.0639DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 7/30/2008 195 Suwannee Bradford, FL 1 7.4909 7.0772 7/31/2008 196Suwannee Bradford, FL 1 7.4774 7.1152 8/1/2008 197Suwannee Bradford, FL 1 5.5090 6.9804 8/2/2008 198 Suwannee Bradford, FL 1 5.2624 6.9112 8/3/2008 199 Suwannee Bradford, FL 1 4.6549 6.8228 8/4/2008 200Suwannee Bradford, FL 1 5.8933 6.7322 8/5/2008 201 Suwannee Bradford, FL 1 5.2496 6.6172 8/6/2008 202 Suwannee Bradford, FL 1 4.4655 6.5076 8/7/2008 203Suwannee Bradford, FL 1 5.8120 6.4680 8/8/2008 204Suwannee Bradford, FL 1 4.7076 6.3933 8/9/2008 205 Suwannee Bradford, FL 1 5.4706 6.2561 8/10/2008 206Suwannee Bradford, FL 1 5.1531 6.1825 8/15/2008 207Suwannee Bradford, FL 1 7.0668 6.2153 8/16/2008 208 Suwannee Bradford, FL 1 6.9129 6.2565 8/17/2008 209 Suwannee Bradford, FL 1 5.4948 6.2496 8/18/2008 210Suwannee Bradford, FL 1 5.8579 6.1925 8/19/2008 211 Suwannee Bradford, FL 1 5.0884 6.1493 8/20/2008 212 Suwannee Bradford, FL 1 7.2912 6.1963 8/21/2008 213Suwannee Bradford, FL 1 4.9945 6.1156 8/22/2008 214Suwannee Bradford, FL 1 9.7754 6.1994 8/23/2008 215 Suwannee Bradford, FL 1 7.5058 6.2298 8/24/2008 216Suwannee Bradford, FL 1 7.9155 6.2185 8/25/2008 217Suwannee Bradford, FL 1 6.2321 6.2010 8/26/2008 218 Suwannee Bradford, FL 1 6.4700 6.1904 8/27/2008 219 Suwannee Bradford, FL 1 7.5134 6.1838 8/28/2008 220Suwannee Bradford, FL 1 6.9871 6.1948 8/29/2008 221 Suwannee Bradford, FL 1 7.5042 6.2558 8/30/2008 222 Suwannee Bradford, FL 1 6.6423 6.2804 8/31/2008 223Suwannee Bradford, FL 1 6.7548 6.3073 9/1/2008 224Suwannee Bradford, FL 1 7.3410 6.3498 9/2/2008 225 Suwannee Bradford, FL 1 7.6917 6.3565 9/3/2008 226Suwannee Bradford, FL 1 9.0313 6.4083 9/4/2008 227Suwannee Bradford, FL 1 8.1053 6.4948 9/5/2008 228 Suwannee Bradford, FL 1 8.0517 6.5878 9/6/2008 229 Suwannee Bradford, FL 1 7.9380 6.6973 9/7/2008 230Suwannee Bradford, FL 1 9.5351 6.8187 9/8/2008 231 Suwannee Bradford, FL 1 11.8488 7.0386DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 9/9/2008 232 Suwannee Bradford, FL 1 9.8944 7.2196 9/10/2008 233Suwannee Bradford, FL 1 9.6917 7.3489 9/11/2008 234Suwannee Bradford, FL 1 7.4486 7.4403 9/12/2008 235 Suwannee Bradford, FL 1 7.6632 7.5134 9/13/2008 236Suwannee Bradford, FL 1 9.7092 7.6652 9/14/2008 237Suwannee Bradford, FL 1 10.6667 7.7852 9/15/2008 238 Suwannee Bradford, FL 1 9.1073 7.8584 9/16/2008 239 Suwannee Bradford, FL 1 10.3739 8.0210 9/17/2008 240Suwannee Bradford, FL 1 11.5378 8.2103 9/18/2008 241 Suwannee Bradford, FL 1 10.7570 8.3993 9/19/2008 242 Suwannee Bradford, FL 1 10.9592 8.5216 9/20/2008 243Suwannee Bradford, FL 1 10.6533 8.7102 9/21/2008 244Suwannee Bradford, FL 1 9.1661 8.6899 9/22/2008 245 Suwannee Bradford, FL 1 10.4023 8.7864 9/23/2008 246Suwannee Bradford, FL 1 8.0487 8.7909 9/24/2008 247Suwannee Bradford, FL 1 7.1319 8.8209 9/25/2008 248 Suwannee Bradford, FL 1 5.8549 8.8004 9/26/2008 249 Suwannee Bradford, FL 1 5.9758 8.7491 9/27/2008 250Suwannee Bradford, FL 1 7.8067 8.7764 9/28/2008 251 Suwannee Bradford, FL 1 7.3252 8.7705 9/29/2008 252 Suwannee Bradford, FL 1 8.1417 8.8204 9/30/2008 253Suwannee Bradford, FL 1 7.9723 8.8610 10/1/2008 254Suwannee Bradford, FL 1 8.6857 8.9058 10/2/2008 255 Suwannee Bradford, FL 1 11.6638 9.0383 10/3/2008 256Suwannee Bradford, FL 1 11.4587 9.1192 10/4/2008 257Suwannee Bradford, FL 1 12.4435 9.2638 10/5/2008 258 Suwannee Bradford, FL 1 12.1267 9.3996 10/6/2008 259 Suwannee Bradford, FL 1 14.7793 9.6276 10/7/2008 260Suwannee Bradford, FL 1 13.1485 9.7481 10/8/2008 261 Suwannee Bradford, FL 1 12.7735 9.7789 10/9/2008 262 Suwannee Bradford, FL 1 14.1093 9.9194 10/10/2008 263Suwannee Bradford, FL 1 13.0729 10.0321 10/11/2008 264Suwannee Bradford, FL 1 11.3653 10.1627 10/12/2008 265 Suwannee Bradford, FL 1 11.0621 10.2760 10/13/2008 266Suwannee Bradford, FL 1 12.3673 10.3646 11/3/2008 267Suwannee Bradford, FL 1 7.4190 10.2563 11/4/2008 268 Suwannee Bradford, FL 1 8.6085 10.2397DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 11/5/2008 269 Suwannee Bradford, FL 1 9.4387 10.2085 11/6/2008 270Suwannee Bradford, FL 1 9.7916 10.1503 11/7/2008 271 Suwannee Bradford, FL 1 12.1198 10.1957 11/8/2008 272 Suwannee Bradford, FL 1 9.4131 10.1442 11/9/2008 273Suwannee Bradford, FL 1 9.5295 10.1067 11/10/2008 274Suwannee Bradford, FL 1 6.9576 10.0331 11/11/2008 275 Suwannee Bradford, FL 1 11.2597 10.0617 11/12/2008 276Suwannee Bradford, FL 1 7.7767 10.0526 11/13/2008 277Suwannee Bradford, FL 1 7.6558 10.0701 11/14/2008 278 Suwannee Bradford, FL 1 9.8006 10.2016 11/15/2008 279 Suwannee Bradford, FL 1 9.0109 10.3028 11/16/2008 280Suwannee Bradford, FL 1 9.5622 10.3613 11/17/2008 281 Suwannee Bradford, FL 1 13.3277 10.5614 11/18/2008 282 Suwannee Bradford, FL 1 12.5833 10.7094 11/19/2008 283Suwannee Bradford, FL 1 12.1424 10.8484 11/20/2008 284Suwannee Bradford, FL 1 11.0313 10.9266 11/21/2008 285 Suwannee Bradford, FL 1 11.8322 10.9322 11/22/2008 286Suwannee Bradford, FL 1 8.5730 10.8360 11/23/2008 287Suwannee Bradford, FL 1 9.4186 10.7352 11/24/2008 288 Suwannee Bradford, FL 1 9.3759 10.6435 11/25/2008 289 Suwannee Bradford, FL 1 9.7707 10.4766 11/26/2008 290Suwannee Bradford, FL 1 13.9236 10.5024 12/1/2008 291 Suwannee Bradford, FL 1 10.6419 10.4314 12/2/2008 292 Suwannee Bradford, FL 1 9.7940 10.2875 12/3/2008 293Suwannee Bradford, FL 1 8.2081 10.1254 12/4/2008 294Suwannee Bradford, FL 1 4.2561 9.8884 12/5/2008 295 Suwannee Bradford, FL 1 4.2669 9.6619 12/6/2008 296Suwannee Bradford, FL 1 10.2428 9.5911 12/7/2008 297Suwannee Bradford, FL 1 8.1890 9.6167 12/8/2008 298 Suwannee Bradford, FL 1 7.5564 9.5817 12/9/2008 299 Suwannee Bradford, FL 1 7.0597 9.5024 12/10/2008 300Suwannee Bradford, FL 1 6.2975 9.3859 12/11/2008 301 Suwannee Bradford, FL 1 6.2948 9.1917 12/12/2008 302 Suwannee Bradford, FL 1 8.2828 9.1540 12/13/2008 303Suwannee Bradford, FL 1 8.2392 9.1110 6/1/2007 1 TXI Midlothian Kiln 5 3.5600 6/2/2007 2TXI Midlothian Kiln 5 3.4500DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/3/2007 3TXI Midlothian Kiln 5 3.3900 6/4/2007 4TXI Midlothian Kiln 5 6.6600 6/5/2007 5TXI Midlothian Kiln 5 4.0400 6/6/2007 6TXI Midlothian Kiln 5 7.4900 6/7/2007 7TXI Midlothian Kiln 5 7.4700 6/8/2007 8TXI Midlothian Kiln 5 9.7000 6/9/2007 9TXI Midlothian Kiln 5 2.6200 6/10/2007 10TXI Midlothian Kiln 5 2.4200 6/11/2007 11 TXI Midlothian Kiln 5 2.6400 6/12/2007 12TXI Midlothian Kiln 5 3.4200 6/13/2007 13TXI Midlothian Kiln 5 2.7100 6/14/2007 14TXI Midlothian Kiln 5 2.8100 6/15/2007 15TXI Midlothian Kiln 5 2.5000 6/16/2007 16TXI Midlothian Kiln 5 7.6100 6/17/2007 17TXI Midlothian Kiln 5 1.7900 6/18/2007 18TXI Midlothian Kiln 5 1.1500 6/19/2007 19TXI Midlothian Kiln 5 1.3800 6/20/2007 20TXI Midlothian Kiln 5 2.3800 6/21/2007 21 TXI Midlothian Kiln 5 2.1900 6/22/2007 22TXI Midlothian Kiln 5 1.9300 6/23/2007 23TXI Midlothian Kiln 5 2.9100 6/24/2007 24TXI Midlothian Kiln 5 4.7600 6/25/2007 25TXI Midlothian Kiln 5 4.1500 6/26/2007 26TXI Midlothian Kiln 5 1.1200 6/27/2007 27TXI Midlothian Kiln 5 2.3200 6/28/2007 28TXI Midlothian Kiln 5 2.2400 6/29/2007 29TXI Midlothian Kiln 5 1.0900 6/30/2007 30TXI Midlothian Kiln 5 4.2000 3.5367 7/1/2007 31 TXI Midlothian Kiln 5 9.8800 3.7473 7/2/2007 32TXI Midlothian Kiln 5 5.5500 3.8173 7/3/2007 33TXI Midlothian Kiln 5 4.9600 3.8697 7/4/2007 34TXI Midlothian Kiln 5 4.7500 3.8060 7/5/2007 35TXI Midlothian Kiln 5 4.8100 3.8317 7/6/2007 36TXI Midlothian Kiln 5 4.9500 3.7470 7/7/2007 37TXI Midlothian Kiln 5 4.9400 3.6627 7/8/2007 38TXI Midlothian Kiln 5 5.5100 3.5230 7/9/2007 39TXI Midlothian Kiln 5 2.9100 3.5327DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 7/10/2007 40TXI Midlothian Kiln 5 7.1600 3.6907 7/29/2007 41 TXI Midlothian Kiln 5 106.0700 7.1383 7/30/2007 42TXI Midlothian Kiln 5 6.9900 7.2573 8/2/2007 43TXI Midlothian Kiln 5 2.3500 7.2453 8/3/2007 44TXI Midlothian Kiln 5 4.6700 7.3073 8/4/2007 45TXI Midlothian Kiln 5 3.7600 7.3493 8/5/2007 46TXI Midlothian Kiln 5 4.0000 7.2290 8/6/2007 47TXI Midlothian Kiln 5 4.8300 7.3303 8/7/2007 48TXI Midlothian Kiln 5 4.8200 7.4527 8/8/2007 49TXI Midlothian Kiln 5 5.4300 7.5877 8/9/2007 50TXI Midlothian Kiln 5 5.6500 7.6967 8/10/2007 51 TXI Midlothian Kiln 5 4.4500 7.7720 8/11/2007 52TXI Midlothian Kiln 5 2.9700 7.8067 8/12/2007 53TXI Midlothian Kiln 5 2.6600 7.7983 8/13/2007 54TXI Midlothian Kiln 5 2.7300 7.7307 8/14/2007 55TXI Midlothian Kiln 5 2.0800 7.6617 8/15/2007 56TXI Midlothian Kiln 5 1.4000 7.6710 8/18/2007 57TXI Midlothian Kiln 5 3.1000 7.6970 8/19/2007 58TXI Midlothian Kiln 5 1.8900 7.6853 8/20/2007 59TXI Midlothian Kiln 5 2.3200 7.7263 8/21/2007 60TXI Midlothian Kiln 5 2.6900 7.6760 8/22/2007 61 TXI Midlothian Kiln 5 2.8300 7.4410 8/23/2007 62TXI Midlothian Kiln 5 2.8500 7.3510 8/24/2007 63TXI Midlothian Kiln 5 3.1000 7.2890 8/25/2007 64TXI Midlothian Kiln 5 3.1900 7.2370 8/26/2007 65TXI Midlothian Kiln 5 4.7000 7.2333 8/27/2007 66TXI Midlothian Kiln 5 3.7900 7.1947 8/28/2007 67TXI Midlothian Kiln 5 5.0800 7.1993 8/29/2007 68TXI Midlothian Kiln 5 5.7000 7.2057 8/30/2007 69TXI Midlothian Kiln 5 5.8200 7.3027 8/31/2007 70TXI Midlothian Kiln 5 4.8800 7.2267 9/1/2007 71 TXI Midlothian Kiln 5 7.1600 3.9297 9/2/2007 72TXI Midlothian Kiln 5 7.4800 3.9460 9/3/2007 73TXI Midlothian Kiln 5 17.1500 4.4393 9/4/2007 74TXI Midlothian Kiln 5 6.6800 4.5063 9/5/2007 75TXI Midlothian Kiln 5 4.8400 4.5423 9/6/2007 76TXI Midlothian Kiln 5 5.8600 4.6043DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 9/7/2007 77TXI Midlothian Kiln 5 5.8400 4.6380 9/8/2007 78TXI Midlothian Kiln 5 5.2400 4.6520 9/9/2007 79TXI Midlothian Kiln 5 5.7800 4.6637 9/10/2007 80TXI Midlothian Kiln 5 6.2600 4.6840 9/11/2007 81 TXI Midlothian Kiln 5 5.9400 4.7337 9/12/2007 82TXI Midlothian Kiln 5 5.2700 4.8103 9/13/2007 83TXI Midlothian Kiln 5 5.0700 4.8907 9/14/2007 84TXI Midlothian Kiln 5 4.1300 4.9373 9/15/2007 85TXI Midlothian Kiln 5 3.8000 4.9947 9/16/2007 86TXI Midlothian Kiln 5 5.0900 5.1177 9/17/2007 87TXI Midlothian Kiln 5 5.0200 5.1817 9/18/2007 88TXI Midlothian Kiln 5 3.0000 5.2187 9/19/2007 89TXI Midlothian Kiln 5 3.2400 5.2493 9/20/2007 90TXI Midlothian Kiln 5 3.7000 5.2830 9/21/2007 91 TXI Midlothian Kiln 5 4.4100 5.3357 9/22/2007 92TXI Midlothian Kiln 5 4.0200 5.3747 9/23/2007 93TXI Midlothian Kiln 5 3.3200 5.3820 9/24/2007 94TXI Midlothian Kiln 5 1.3800 5.3217 9/25/2007 95TXI Midlothian Kiln 5 2.7500 5.2567 9/26/2007 96TXI Midlothian Kiln 5 1.3100 5.1740 9/27/2007 97TXI Midlothian Kiln 5 1.1800 5.0440 9/28/2007 98TXI Midlothian Kiln 5 3.0800 4.9567 9/29/2007 99TXI Midlothian Kiln 5 3.8200 4.8900 9/30/2007 100TXI Midlothian Kiln 5 2.2300 4.8017 10/1/2007 101 TXI Midlothian Kiln 5 4.2500 4.7047 10/2/2007 102TXI Midlothian Kiln 5 5.5500 4.6403 10/3/2007 103TXI Midlothian Kiln 5 5.5900 4.2550 10/4/2007 104TXI Midlothian Kiln 5 4.6600 4.1877 10/5/2007 105TXI Midlothian Kiln 5 5.1100 4.1967 10/6/2007 106TXI Midlothian Kiln 5 5.5000 4.1847 10/7/2007 107TXI Midlothian Kiln 5 6.9000 4.2200 10/8/2007 108TXI Midlothian Kiln 5 8.6100 4.3323 10/9/2007 109TXI Midlothian Kiln 5 9.7300 4.4640 10/10/2007 110TXI Midlothian Kiln 5 6.2000 4.4620 10/11/2007 111 TXI Midlothian Kiln 5 4.8500 4.4257 10/12/2007 112TXI Midlothian Kiln 5 1.8500 4.3117 10/13/2007 113TXI Midlothian Kiln 5 2.1200 4.2133DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 10/15/2007 114TXI Midlothian Kiln 5 1.4300 4.1233 10/16/2007 115TXI Midlothian Kiln 5 3.5800 4.1160 10/17/2007 116TXI Midlothian Kiln 5 3.6500 4.0680 10/18/2007 117TXI Midlothian Kiln 5 2.0400 3.9687 10/19/2007 118TXI Midlothian Kiln 5 1.8000 3.9287 10/20/2007 119TXI Midlothian Kiln 5 1.0100 3.8543 10/21/2007 120TXI Midlothian Kiln 5 0.8400 3.7590 10/22/2007 121 TXI Midlothian Kiln 5 0.9100 3.6423 10/23/2007 122TXI Midlothian Kiln 5 0.8800 3.5377 10/24/2007 123TXI Midlothian Kiln 5 1.1000 3.4637 10/25/2007 124TXI Midlothian Kiln 5 1.6400 3.4723 10/26/2007 125TXI Midlothian Kiln 5 1.1600 3.4193 10/30/2007 126TXI Midlothian Kiln 5 2.2100 3.4493 10/31/2007 127TXI Midlothian Kiln 5 1.3400 3.4547 11/1/2007 128TXI Midlothian Kiln 5 1.4900 3.4017 11/2/2007 129TXI Midlothian Kiln 5 10.8700 3.6367 11/3/2007 130TXI Midlothian Kiln 5 1.8500 3.6240 11/4/2007 131 TXI Midlothian Kiln 5 2.6400 3.5703 11/5/2007 132TXI Midlothian Kiln 5 3.5800 3.5047 11/6/2007 133TXI Midlothian Kiln 5 4.0800 3.4543 11/7/2007 134TXI Midlothian Kiln 5 2.0600 3.3677 11/8/2007 135TXI Midlothian Kiln 5 1.3100 3.2410 11/9/2007 136TXI Midlothian Kiln 5 1.2000 3.0977 11/10/2007 137TXI Midlothian Kiln 5 2.2600 2.9430 11/11/2007 138TXI Midlothian Kiln 5 1.5700 2.7083 11/12/2007 139TXI Midlothian Kiln 5 3.0900 2.4870 11/13/2007 140TXI Midlothian Kiln 5 4.7100 2.4373 11/14/2007 141 TXI Midlothian Kiln 5 6.6000 2.4957 11/15/2007 142TXI Midlothian Kiln 5 7.8600 2.6960 11/16/2007 143TXI Midlothian Kiln 5 7.9500 2.8903 11/17/2007 144TXI Midlothian Kiln 5 6.6600 3.0647 11/18/2007 145TXI Midlothian Kiln 5 8.1600 3.2173 11/19/2007 146TXI Midlothian Kiln 5 6.9500 3.3273 11/20/2007 147TXI Midlothian Kiln 5 4.2900 3.4023 11/21/2007 148TXI Midlothian Kiln 5 5.3200 3.5197 11/22/2007 149TXI Midlothian Kiln 5 5.0900 3.6557 11/23/2007 150TXI Midlothian Kiln 5 5.5200 3.8117DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 11/24/2007 151 TXI Midlothian Kiln 5 4.4400 3.9293 11/25/2007 152TXI Midlothian Kiln 5 5.0800 4.0693 11/26/2007 153TXI Midlothian Kiln 5 8.3800 4.3120 11/27/2007 154TXI Midlothian Kiln 5 8.6500 4.5457 11/28/2007 155TXI Midlothian Kiln 5 8.9100 4.8040 11/29/2007 156TXI Midlothian Kiln 5 10.2700 5.0727 11/30/2007 157TXI Midlothian Kiln 5 9.3900 5.3410 12/1/2007 158TXI Midlothian Kiln 5 9.9800 5.6240 12/2/2007 159TXI Midlothian Kiln 5 9.9200 5.5923 12/3/2007 160TXI Midlothian Kiln 5 9.0000 5.8307 12/4/2007 161 TXI Midlothian Kiln 5 6.9200 5.9733 12/5/2007 162TXI Midlothian Kiln 5 8.1600 6.1260 12/6/2007 163TXI Midlothian Kiln 5 9.5800 6.3093 12/7/2007 164TXI Midlothian Kiln 5 8.9500 6.5390 12/8/2007 165TXI Midlothian Kiln 5 8.6800 6.7847 12/9/2007 166TXI Midlothian Kiln 5 7.2300 6.9857 12/10/2007 167TXI Midlothian Kiln 5 7.1800 7.1497 12/12/2007 168TXI Midlothian Kiln 5 2.3400 7.1753 12/13/2007 169TXI Midlothian Kiln 5 4.8600 7.2343 12/14/2007 170TXI Midlothian Kiln 5 6.3300 7.2883 12/15/2007 171 TXI Midlothian Kiln 5 6.2700 7.2773 12/16/2007 172TXI Midlothian Kiln 5 5.9200 7.2127 12/17/2007 173TXI Midlothian Kiln 5 5.6900 7.1373 12/18/2007 174TXI Midlothian Kiln 5 9.0300 7.2163 12/19/2007 175TXI Midlothian Kiln 5 9.7600 7.2697 12/20/2007 176TXI Midlothian Kiln 5 9.9600 7.3700 12/21/2007 177TXI Midlothian Kiln 5 9.0600 7.5290 12/22/2007 178TXI Midlothian Kiln 5 8.6800 7.6410 12/23/2007 179TXI Midlothian Kiln 5 9.4700 7.7870 12/24/2007 180TXI Midlothian Kiln 5 7.1400 7.8410 1/3/2008 181 TXI Midlothian Kiln 5 2.5000 7.7763 1/4/2008 182TXI Midlothian Kiln 5 9.1400 7.9117 1/5/2008 183TXI Midlothian Kiln 5 12.3500 8.0440 1/6/2008 184TXI Midlothian Kiln 5 11.8700 8.1513 1/7/2008 185TXI Midlothian Kiln 5 12.6900 8.2773 1/8/2008 186TXI Midlothian Kiln 5 14.0400 8.4030 1/9/2008 187TXI Midlothian Kiln 5 10.0900 8.4263DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 1/10/2008 188TXI Midlothian Kiln 5 8.2900 8.3700 1/11/2008 189TXI Midlothian Kiln 5 6.1100 8.2430 1/12/2008 190TXI Midlothian Kiln 5 4.5700 8.0953 1/15/2008 191 TXI Midlothian Kiln 5 2.1900 7.9377 1/16/2008 192TXI Midlothian Kiln 5 3.5100 7.7827 1/17/2008 193TXI Midlothian Kiln 5 3.1600 7.5687 1/18/2008 194TXI Midlothian Kiln 5 3.7700 7.3960 1/19/2008 195TXI Midlothian Kiln 5 3.9500 7.2383 1/20/2008 196TXI Midlothian Kiln 5 2.0200 7.0647 1/21/2008 197TXI Midlothian Kiln 5 1.9700 6.8910 1/22/2008 198TXI Midlothian Kiln 5 2.3800 6.8923 1/23/2008 199TXI Midlothian Kiln 5 2.2100 6.8040 1/24/2008 200TXI Midlothian Kiln 5 1.7400 6.6510 1/26/2008 201 TXI Midlothian Kiln 5 2.6800 6.5313 1/27/2008 202TXI Midlothian Kiln 5 2.4000 6.4140 1/28/2008 203TXI Midlothian Kiln 5 3.1500 6.3293 1/29/2008 204TXI Midlothian Kiln 5 2.9500 6.1267 1/30/2008 205TXI Midlothian Kiln 5 4.2100 5.9417 1/31/2008 206TXI Midlothian Kiln 5 1.9200 5.6737 2/1/2008 207TXI Midlothian Kiln 5 5.4200 5.5523 2/2/2008 208TXI Midlothian Kiln 5 4.8700 5.4253 2/3/2008 209TXI Midlothian Kiln 5 4.0300 5.2440 2/4/2008 210TXI Midlothian Kiln 5 3.8900 5.1357 2/5/2008 211 TXI Midlothian Kiln 5 4.1300 5.1900 2/6/2008 212TXI Midlothian Kiln 5 3.7600 5.0107 2/7/2008 213TXI Midlothian Kiln 5 3.8600 4.7277 2/8/2008 214TXI Midlothian Kiln 5 3.8700 4.4610 2/9/2008 215TXI Midlothian Kiln 5 4.3900 4.1843 2/10/2008 216TXI Midlothian Kiln 5 4.4000 3.8630 2/11/2008 217TXI Midlothian Kiln 5 3.9800 3.6593 2/12/2008 218TXI Midlothian Kiln 5 3.9600 3.5150 2/13/2008 219TXI Midlothian Kiln 5 65.0000 5.4780 2/15/2008 220TXI Midlothian Kiln 5 8.1100 5.5960 2/16/2008 221 TXI Midlothian Kiln 5 4.6000 5.6763 2/17/2008 222TXI Midlothian Kiln 5 6.9800 5.7920 2/18/2008 223TXI Midlothian Kiln 5 13.4100 6.1337 2/19/2008 224TXI Midlothian Kiln 5 4.0900 6.1443DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 2/20/2008 225TXI Midlothian Kiln 5 3.7100 6.1363 2/21/2008 226TXI Midlothian Kiln 5 3.3800 6.1817 2/22/2008 227TXI Midlothian Kiln 5 3.5000 6.2327 2/23/2008 228TXI Midlothian Kiln 5 3.6200 6.2740 2/24/2008 229TXI Midlothian Kiln 5 3.5500 6.3187 2/25/2008 230TXI Midlothian Kiln 5 3.4300 6.3750 2/26/2008 231 TXI Midlothian Kiln 5 3.6200 6.4063 2/27/2008 232TXI Midlothian Kiln 5 4.3900 6.4727 2/28/2008 233TXI Midlothian Kiln 5 3.5700 6.4867 2/29/2008 234TXI Midlothian Kiln 5 3.6900 6.5113 3/1/2008 235TXI Midlothian Kiln 5 6.0300 6.5720 3/2/2008 236TXI Midlothian Kiln 5 5.4800 6.6907 3/3/2008 237TXI Midlothian Kiln 5 4.5400 6.6613 3/4/2008 238TXI Midlothian Kiln 5 5.9600 6.6977 3/5/2008 239TXI Midlothian Kiln 5 6.5000 6.7800 3/6/2008 240TXI Midlothian Kiln 5 6.4900 6.8667 3/7/2008 241 TXI Midlothian Kiln 5 5.9200 6.9263 3/8/2008 242TXI Midlothian Kiln 5 5.4000 6.9810 3/9/2008 243TXI Midlothian Kiln 5 5.4400 7.0337 3/10/2008 244TXI Midlothian Kiln 5 5.1700 7.0770 3/11/2008 245TXI Midlothian Kiln 5 5.5900 7.1170 3/12/2008 246TXI Midlothian Kiln 5 5.0800 7.1397 3/13/2008 247TXI Midlothian Kiln 5 5.4800 7.1897 3/14/2008 248TXI Midlothian Kiln 5 5.5900 7.2440 3/15/2008 249TXI Midlothian Kiln 5 6.3000 5.2873 3/16/2008 250TXI Midlothian Kiln 5 6.4600 5.2323 3/17/2008 251 TXI Midlothian Kiln 5 6.1100 5.2827 3/18/2008 252TXI Midlothian Kiln 5 20.3800 5.7293 3/19/2008 253TXI Midlothian Kiln 5 6.1200 5.4863 3/20/2008 254TXI Midlothian Kiln 5 5.5700 5.5357 3/21/2008 255TXI Midlothian Kiln 5 5.5800 5.5980 3/22/2008 256TXI Midlothian Kiln 5 5.5500 5.6703 3/23/2008 257TXI Midlothian Kiln 5 5.2400 5.7283 3/24/2008 258TXI Midlothian Kiln 5 5.5200 5.7917 3/25/2008 259TXI Midlothian Kiln 5 5.4100 5.8537 3/26/2008 260TXI Midlothian Kiln 5 5.9300 5.9370 3/27/2008 261 TXI Midlothian Kiln 5 6.0800 6.0190DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/28/2008 262TXI Midlothian Kiln 5 5.3200 6.0500 3/29/2008 263TXI Midlothian Kiln 5 2.1000 6.0010 3/31/2008 264TXI Midlothian Kiln 5 3.4900 5.9943 4/9/2008 265TXI Midlothian Kiln 5 11.0100 6.1603 4/10/2008 266TXI Midlothian Kiln 5 3.7400 6.1023 4/11/2008 267TXI Midlothian Kiln 5 4.1100 6.0880 4/12/2008 268TXI Midlothian Kiln 5 4.0000 6.0227 4/13/2008 269TXI Midlothian Kiln 5 3.7100 5.9297 4/14/2008 270TXI Midlothian Kiln 5 3.9600 5.8453 4/15/2008 271 TXI Midlothian Kiln 5 3.6900 5.7710 4/16/2008 272TXI Midlothian Kiln 5 3.6100 5.7113 4/17/2008 273TXI Midlothian Kiln 5 3.5300 5.6477 4/18/2008 274TXI Midlothian Kiln 5 3.2300 5.5830 4/19/2008 275TXI Midlothian Kiln 5 4.7300 5.5543 4/20/2008 276TXI Midlothian Kiln 5 3.8600 5.5137 4/21/2008 277TXI Midlothian Kiln 5 4.2400 5.4723 4/22/2008 278TXI Midlothian Kiln 5 2.4200 5.3667 4/23/2008 279TXI Midlothian Kiln 5 4.1500 5.2950 4/24/2008 280TXI Midlothian Kiln 5 10.7800 5.4390 4/25/2008 281 TXI Midlothian Kiln 5 3.8400 5.3633 4/26/2008 282TXI Midlothian Kiln 5 3.5900 4.8037 4/27/2008 283TXI Midlothian Kiln 5 3.5200 4.7170 4/28/2008 284TXI Midlothian Kiln 5 3.7900 4.6577 4/29/2008 285TXI Midlothian Kiln 5 3.8800 4.6010 4/30/2008 286TXI Midlothian Kiln 5 2.8600 4.5113 5/1/2008 287TXI Midlothian Kiln 5 2.2900 4.4130 5/2/2008 288TXI Midlothian Kiln 5 1.3300 4.2733 5/3/2008 289TXI Midlothian Kiln 5 1.1500 4.1313 5/5/2008 290TXI Midlothian Kiln 5 2.6100 4.0207 5/6/2008 291 TXI Midlothian Kiln 5 2.3200 3.8953 5/7/2008 292TXI Midlothian Kiln 5 3.0900 3.8210 5/8/2008 293TXI Midlothian Kiln 5 2.4800 3.8337 5/9/2008 294TXI Midlothian Kiln 5 3.1500 3.8223 5/10/2008 295TXI Midlothian Kiln 5 2.9800 3.5547 5/11/2008 296TXI Midlothian Kiln 5 3.3900 3.5430 5/13/2008 297TXI Midlothian Kiln 5 2.4300 3.4870 5/14/2008 298TXI Midlothian Kiln 5 3.2300 3.4613DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 5/15/2008 299TXI Midlothian Kiln 5 3.3100 3.4480 5/16/2008 300TXI Midlothian Kiln 5 1.8300 3.3770 5/17/2008 301 TXI Midlothian Kiln 5 2.2600 3.3293 5/18/2008 302TXI Midlothian Kiln 5 1.4800 3.2583 5/19/2008 303TXI Midlothian Kiln 5 2.3800 3.2200 5/20/2008 304TXI Midlothian Kiln 5 3.8200 3.2397 5/21/2008 305TXI Midlothian Kiln 5 4.2300 3.2230 5/22/2008 306TXI Midlothian Kiln 5 3.8200 3.2217 5/23/2008 307TXI Midlothian Kiln 5 3.7300 3.2047 5/24/2008 308TXI Midlothian Kiln 5 4.6100 3.2777 5/25/2008 309TXI Midlothian Kiln 5 4.3000 3.2827 5/26/2008 310TXI Midlothian Kiln 5 2.8600 3.0187 5/27/2008 311 TXI Midlothian Kiln 5 1.6700 2.9463 5/28/2008 312TXI Midlothian Kiln 5 2.3300 2.9043 5/29/2008 313TXI Midlothian Kiln 5 2.0900 2.8567 5/30/2008 314TXI Midlothian Kiln 5 2.2800 2.8063 5/31/2008 315TXI Midlothian Kiln 5 3.4000 2.7903 6/1/2008 316TXI Midlothian Kiln 5 4.0700 2.8307 6/2/2008 317TXI Midlothian Kiln 5 4.1100 2.8913 6/4/2008 318TXI Midlothian Kiln 5 3.3700 2.9593 6/5/2008 319TXI Midlothian Kiln 5 3.7300 3.0453 6/6/2008 320TXI Midlothian Kiln 5 4.4500 3.1067 6/7/2008 321 TXI Midlothian Kiln 5 4.9700 3.1950 6/8/2008 322TXI Midlothian Kiln 5 5.6100 3.2790 6/9/2008 323TXI Midlothian Kiln 5 4.9800 3.3623 6/10/2008 324TXI Midlothian Kiln 5 3.4800 3.3733 6/11/2008 325TXI Midlothian Kiln 5 3.9000 3.4040 6/12/2008 326TXI Midlothian Kiln 5 5.2800 3.4670 6/13/2008 327TXI Midlothian Kiln 5 5.6600 3.5747 6/14/2008 328TXI Midlothian Kiln 5 6.6100 3.6873 6/15/2008 329TXI Midlothian Kiln 5 7.5000 3.8270 6/16/2008 330TXI Midlothian Kiln 5 7.3800 4.0120 6/17/2008 331 TXI Midlothian Kiln 5 7.7000 4.1933 6/18/2008 332TXI Midlothian Kiln 5 8.7000 4.4340 6/19/2008 333TXI Midlothian Kiln 5 9.3100 4.6650 6/20/2008 334TXI Midlothian Kiln 5 7.4000 4.7843 6/21/2008 335TXI Midlothian Kiln 5 4.1500 4.7817DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/22/2008 336TXI Midlothian Kiln 5 4.5500 4.8060 6/23/2008 337TXI Midlothian Kiln 5 5.4100 4.8620 6/24/2008 338TXI Midlothian Kiln 5 8.6600 4.9970 6/25/2008 339TXI Midlothian Kiln 5 7.1800 5.0930 6/26/2008 340TXI Midlothian Kiln 5 7.6400 5.2523 6/27/2008 341 TXI Midlothian Kiln 5 9.1400 5.5013 6/28/2008 342TXI Midlothian Kiln 5 8.0900 5.6933 6/29/2008 343TXI Midlothian Kiln 5 9.4700 5.9393 6/30/2008 344TXI Midlothian Kiln 5 10.1900 6.2030 7/1/2008 345TXI Midlothian Kiln 5 10.5500 6.4413 7/2/2008 346TXI Midlothian Kiln 5 12.0100 6.7060 7/3/2008 347TXI Midlothian Kiln 5 10.9400 6.9337 7/4/2008 348TXI Midlothian Kiln 5 9.4000 7.1347 7/5/2008 349TXI Midlothian Kiln 5 9.4300 7.3247 7/6/2008 350TXI Midlothian Kiln 5 9.1600 7.4817 7/7/2008 351 TXI Midlothian Kiln 5 8.0300 7.5837 7/8/2008 352TXI Midlothian Kiln 5 6.4100 7.6103 7/9/2008 353TXI Midlothian Kiln 5 5.5300 7.6287 7/10/2008 354TXI Midlothian Kiln 5 6.2500 7.7210 7/13/2008 355TXI Midlothian Kiln 5 19.7900 8.2507 7/14/2008 356TXI Midlothian Kiln 5 3.7600 8.2000 7/15/2008 357TXI Midlothian Kiln 5 5.2300 8.1857 7/16/2008 358TXI Midlothian Kiln 5 5.4000 8.1453 7/17/2008 359TXI Midlothian Kiln 5 5.4000 8.0753 7/18/2008 360TXI Midlothian Kiln 5 5.5600 8.0147 7/19/2008 361 TXI Midlothian Kiln 5 7.3700 8.0037 7/20/2008 362TXI Midlothian Kiln 5 6.8800 7.9430 7/21/2008 363TXI Midlothian Kiln 5 7.5300 7.8837 7/22/2008 364TXI Midlothian Kiln 5 7.1800 7.8763 7/23/2008 365TXI Midlothian Kiln 5 7.8100 7.9983 7/24/2008 366TXI Midlothian Kiln 5 7.1600 8.0853 7/25/2008 367TXI Midlothian Kiln 5 6.3300 8.1160 7/26/2008 368TXI Midlothian Kiln 5 6.6300 8.0483 7/27/2008 369TXI Midlothian Kiln 5 7.1200 8.0463 7/28/2008 370TXI Midlothian Kiln 5 6.7400 8.0163 7/29/2008 371 TXI Midlothian Kiln 5 6.2500 7.9200 7/30/2008 372TXI Midlothian Kiln 5 7.4900 7.9000DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 7/31/2008 373TXI Midlothian Kiln 5 8.0900 7.8540 8/1/2008 374TXI Midlothian Kiln 5 8.5100 7.7980 8/2/2008 375TXI Midlothian Kiln 5 6.8600 7.6750 8/3/2008 376TXI Midlothian Kiln 5 7.1700 7.5137 8/4/2008 377TXI Midlothian Kiln 5 6.6700 7.3713 8/5/2008 378TXI Midlothian Kiln 5 4.1500 7.1963 8/6/2008 379TXI Midlothian Kiln 5 7.5600 7.1340 8/7/2008 380TXI Midlothian Kiln 5 8.3400 7.1067 8/8/2008 381 TXI Midlothian Kiln 5 8.6500 7.1273 8/9/2008 382TXI Midlothian Kiln 5 9.3200 7.2243 8/10/2008 383TXI Midlothian Kiln 5 6.7800 7.2660 8/11/2008 384TXI Midlothian Kiln 5 6.2200 7.2650 8/12/2008 385TXI Midlothian Kiln 5 5.7800 6.7980 8/13/2008 386TXI Midlothian Kiln 5 5.3800 6.8520 8/14/2008 387TXI Midlothian Kiln 5 5.3700 6.8567 8/15/2008 388TXI Midlothian Kiln 5 6.2000 6.8833 8/16/2008 389TXI Midlothian Kiln 5 6.3500 6.9150 8/17/2008 390TXI Midlothian Kiln 5 6.8900 6.9593 8/18/2008 391 TXI Midlothian Kiln 5 6.4800 6.9297 8/19/2008 392TXI Midlothian Kiln 5 5.1100 6.8707 8/20/2008 393TXI Midlothian Kiln 5 5.0300 6.7873 8/21/2008 394TXI Midlothian Kiln 5 4.8600 6.7100 8/22/2008 395TXI Midlothian Kiln 5 6.1400 6.6543 8/23/2008 396TXI Midlothian Kiln 5 4.8700 6.5780 8/24/2008 397TXI Midlothian Kiln 5 5.3300 6.5447 8/25/2008 398TXI Midlothian Kiln 5 8.8900 6.6200 8/26/2008 399TXI Midlothian Kiln 5 7.9300 6.6470 8/27/2008 400TXI Midlothian Kiln 5 6.3800 6.6350 8/28/2008 401 TXI Midlothian Kiln 5 4.9300 6.5910 8/29/2008 402TXI Midlothian Kiln 5 4.7700 6.5003 8/30/2008 403TXI Midlothian Kiln 5 4.0100 6.3643 8/31/2008 404TXI Midlothian Kiln 5 4.4200 6.2280 9/1/2008 405TXI Midlothian Kiln 5 5.9600 6.1980 9/2/2008 406TXI Midlothian Kiln 5 6.9400 6.1903 9/3/2008 407TXI Midlothian Kiln 5 9.6000 6.2880 9/4/2008 408TXI Midlothian Kiln 5 8.7300 6.4407 9/5/2008 409TXI Midlothian Kiln 5 8.3800 6.4680DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 9/6/2008 410TXI Midlothian Kiln 5 6.8600 6.4187 9/7/2008 411 TXI Midlothian Kiln 5 6.5900 6.3500 9/8/2008 412TXI Midlothian Kiln 5 5.9700 6.2383 9/9/2008 413TXI Midlothian Kiln 5 5.9900 6.2120 9/10/2008 414TXI Midlothian Kiln 5 6.5800 6.2240 9/11/2008 415TXI Midlothian Kiln 5 6.3000 6.2413 9/12/2008 416TXI Midlothian Kiln 5 8.0200 6.3293 9/13/2008 417TXI Midlothian Kiln 5 102.1700 9.5560 9/16/2008 418TXI Midlothian Kiln 5 7.1800 9.5887 9/17/2008 419TXI Midlothian Kiln 5 5.4600 9.5590 9/18/2008 420TXI Midlothian Kiln 5 5.5900 9.5157 9/19/2008 421 TXI Midlothian Kiln 5 6.4400 9.5143 9/20/2008 422TXI Midlothian Kiln 5 8.2500 9.6190 9/21/2008 423TXI Midlothian Kiln 5 8.8600 9.7467 9/22/2008 424TXI Midlothian Kiln 5 9.3700 9.8970 9/23/2008 425TXI Midlothian Kiln 5 7.5100 9.9427 9/24/2008 426TXI Midlothian Kiln 5 5.9200 9.9777 9/25/2008 427TXI Midlothian Kiln 5 6.3100 10.0103 9/26/2008 428TXI Midlothian Kiln 5 6.7600 9.9393 9/27/2008 429TXI Midlothian Kiln 5 7.4200 9.9223 9/28/2008 430TXI Midlothian Kiln 5 5.9200 9.9070 10/13/2008 431 TXI Midlothian Kiln 5 16.3500 10.2877 10/14/2008 432TXI Midlothian Kiln 5 4.0100 10.2623 10/15/2008 433TXI Midlothian Kiln 5 4.8900 10.2917 10/16/2008 434TXI Midlothian Kiln 5 4.2500 10.2860 10/17/2008 435TXI Midlothian Kiln 5 3.8700 10.2163 10/18/2008 436TXI Midlothian Kiln 5 3.7300 10.1093 10/19/2008 437TXI Midlothian Kiln 5 3.0600 9.8913 10/20/2008 438TXI Midlothian Kiln 5 3.0900 9.7033 10/21/2008 439TXI Midlothian Kiln 5 2.9200 9.5213 10/22/2008 440TXI Midlothian Kiln 5 3.4900 9.4090 10/23/2008 441 TXI Midlothian Kiln 5 5.0600 9.3580 10/24/2008 442TXI Midlothian Kiln 5 4.3000 9.3023 10/25/2008 443TXI Midlothian Kiln 5 4.1000 9.2393 10/26/2008 444TXI Midlothian Kiln 5 3.8900 9.1497 10/27/2008 445TXI Midlothian Kiln 5 4.4300 9.0873 10/28/2008 446TXI Midlothian Kiln 5 5.0500 8.9883DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 10/29/2008 447TXI Midlothian Kiln 5 4.2000 5.7227 10/30/2008 448TXI Midlothian Kiln 5 4.1300 5.6210 10/31/2008 449TXI Midlothian Kiln 5 4.1300 5.5767 11/1/2008 450TXI Midlothian Kiln 5 4.3600 5.5357 11/2/2008 451 TXI Midlothian Kiln 5 4.0300 5.4553 11/3/2008 452TXI Midlothian Kiln 5 3.4200 5.2943 11/4/2008 453TXI Midlothian Kiln 5 4.2600 5.1410 11/5/2008 454TXI Midlothian Kiln 5 3.7700 4.9543 11/6/2008 455TXI Midlothian Kiln 5 3.9500 4.8357 11/7/2008 456TXI Midlothian Kiln 5 4.0800 4.7743 11/8/2008 457TXI Midlothian Kiln 5 3.9500 4.6957 11/9/2008 458TXI Midlothian Kiln 5 3.7400 4.5950 11/10/2008 459TXI Midlothian Kiln 5 3.4000 4.4610 11/11/2008 460TXI Midlothian Kiln 5 3.5700 4.3827 11/12/2008 461 TXI Midlothian Kiln 5 3.8400 3.9657 11/13/2008 462TXI Midlothian Kiln 5 4.2000 3.9720 11/14/2008 463TXI Midlothian Kiln 5 3.7100 3.9327 11/15/2008 464TXI Midlothian Kiln 5 3.6600 3.9130 11/16/2008 465TXI Midlothian Kiln 5 3.6800 3.9067 11/17/2008 466TXI Midlothian Kiln 5 4.2200 3.9230 11/18/2008 467TXI Midlothian Kiln 5 4.0400 3.9557 11/19/2008 468TXI Midlothian Kiln 5 4.1500 3.9910 11/20/2008 469TXI Midlothian Kiln 5 4.4700 4.0427 11/21/2008 470TXI Midlothian Kiln 5 3.1600 4.0317 11/22/2008 471 TXI Midlothian Kiln 5 2.8500 3.9580 11/23/2008 472TXI Midlothian Kiln 5 3.4300 3.9290 11/24/2008 473TXI Midlothian Kiln 5 4.2300 3.9333 1/1/2007 1 Holcim Mason City Kiln 2 2.8768 1/2/2007 2 Holcim Mason City Kiln 2 3.4365 1/3/2007 3Holcim Mason City Kiln 2 4.6000 1/4/2007 4Holcim Mason City Kiln 2 3.3694 1/5/2007 5 Holcim Mason City Kiln 2 2.6392 1/6/2007 6 Holcim Mason City Kiln 2 1.8339 1/7/2007 7Holcim Mason City Kiln 2 2.0597 1/8/2007 8 Holcim Mason City Kiln 2 2.1327 1/9/2007 9 Holcim Mason City Kiln 2 1.5891 1/10/2007 10 Holcim Mason City Kiln 2 1.5366DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 1/11/2007 11 Holcim Mason City Kiln 2 1.2674 1/12/2007 12 Holcim Mason City Kiln 2 1.3584 1/13/2007 13Holcim Mason City Kiln 2 1.7602 1/14/2007 14Holcim Mason City Kiln 2 2.1664 1/15/2007 15 Holcim Mason City Kiln 2 1.5920 1/16/2007 16 Holcim Mason City Kiln 2 1.6821 1/17/2007 17Holcim Mason City Kiln 2 2.0541 1/18/2007 18 Holcim Mason City Kiln 2 2.0819 1/19/2007 19 Holcim Mason City Kiln 2 1.5491 1/20/2007 20 Holcim Mason City Kiln 2 1.1605 1/21/2007 21 Holcim Mason City Kiln 2 1.6114 1/22/2007 22 Holcim Mason City Kiln 2 1.1919 1/23/2007 23Holcim Mason City Kiln 2 1.0254 1/24/2007 24Holcim Mason City Kiln 2 1.9326 1/25/2007 25 Holcim Mason City Kiln 2 1.6835 1/26/2007 26 Holcim Mason City Kiln 2 1.4540 1/27/2007 27Holcim Mason City Kiln 2 1.2836 1/28/2007 28 Holcim Mason City Kiln 2 1.5589 1/29/2007 29 Holcim Mason City Kiln 2 2.9190 1/30/2007 30 Holcim Mason City Kiln 2 2.3348 1.9914 1/31/2007 31 Holcim Mason City Kiln 2 2.1765 1.9680 2/1/2007 32 Holcim Mason City Kiln 2 1.6823 1.9096 2/2/2007 33Holcim Mason City Kiln 2 2.8218 1.8503 2/3/2007 34Holcim Mason City Kiln 2 2.6883 1.8276 2/4/2007 35 Holcim Mason City Kiln 2 1.5262 1.7905 2/5/2007 36 Holcim Mason City Kiln 2 11.6504 2.1177 2/6/2007 37Holcim Mason City Kiln 2 6.8635 2.2778 2/7/2007 38 Holcim Mason City Kiln 2 2.0594 2.2754 2/8/2007 39 Holcim Mason City Kiln 2 1.3268 2.2666 2/9/2007 40 Holcim Mason City Kiln 2 1.8091 2.2757 2/10/2007 41 Holcim Mason City Kiln 2 1.4329 2.2812 2/11/2007 42 Holcim Mason City Kiln 2 2.0132 2.3031 2/12/2007 43Holcim Mason City Kiln 2 2.0475 2.3126 2/13/2007 44Holcim Mason City Kiln 2 1.6138 2.2942 2/14/2007 45 Holcim Mason City Kiln 2 2.0697 2.3101 2/15/2007 46 Holcim Mason City Kiln 2 2.1936 2.3272 2/16/2007 47Holcim Mason City Kiln 2 1.6952 2.3152DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 2/17/2007 48 Holcim Mason City Kiln 2 1.2070 2.2861 2/18/2007 49 Holcim Mason City Kiln 2 1.3325 2.2788 2/19/2007 50 Holcim Mason City Kiln 2 1.7665 2.2990 2/20/2007 51 Holcim Mason City Kiln 2 2.3228 2/21/2007 52 Holcim Mason City Kiln 2 2.3631 2/22/2007 53Holcim Mason City Kiln 2 2.4127 2/23/2007 54Holcim Mason City Kiln 2 2.4312 2/24/2007 55 Holcim Mason City Kiln 2 2.4611 2/25/2007 56 Holcim Mason City Kiln 2 2.5030 2/26/2007 57Holcim Mason City Kiln 2 2.5560 2/27/2007 58 Holcim Mason City Kiln 2 1.3631 2.5475 2/28/2007 59 Holcim Mason City Kiln 2 1.3693 2.4801 3/1/2007 60 Holcim Mason City Kiln 2 4.2155 2.5619 3/2/2007 61 Holcim Mason City Kiln 2 1.4852 2.5319 3/3/2007 62 Holcim Mason City Kiln 2 1.5283 2.5252 3/4/2007 63Holcim Mason City Kiln 2 1.8920 2.4847 3/5/2007 64Holcim Mason City Kiln 2 1.4235 2.4297 3/6/2007 65 Holcim Mason City Kiln 2 1.4190 2.4251 3/7/2007 66 Holcim Mason City Kiln 2 2.1265 2.0110 3/8/2007 67Holcim Mason City Kiln 2 2.7944 1.8341 3/9/2007 68 Holcim Mason City Kiln 2 3.4023 1.8925 3/10/2007 69 Holcim Mason City Kiln 2 1.8245 1.9141 3/11/2007 70 Holcim Mason City Kiln 2 1.7252 1.9105 3/12/2007 71 Holcim Mason City Kiln 2 1.7325 1.9235 3/13/2007 72 Holcim Mason City Kiln 2 1.7897 1.9138 3/14/2007 73Holcim Mason City Kiln 2 2.1545 1.9184 3/15/2007 74Holcim Mason City Kiln 2 2.5775 1.9603 3/16/2007 75 Holcim Mason City Kiln 2 2.0551 1.9597 3/17/2007 76 Holcim Mason City Kiln 2 2.2458 1.9620 3/18/2007 77Holcim Mason City Kiln 2 2.3881 1.9921 3/19/2007 78 Holcim Mason City Kiln 2 1.6118 2.0097 3/20/2007 79 Holcim Mason City Kiln 2 2.0569 2.0412 3/21/2007 80 Holcim Mason City Kiln 2 2.0385 2.0530 3/22/2007 81 Holcim Mason City Kiln 2 1.9854 2.0502 3/23/2007 82 Holcim Mason City Kiln 2 2.3690 2.0629 3/24/2007 83Holcim Mason City Kiln 2 1.8007 2.0529 3/25/2007 84Holcim Mason City Kiln 2 1.8625 2.0458DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/26/2007 85 Holcim Mason City Kiln 2 2.0237 2.0450 3/27/2007 86 Holcim Mason City Kiln 2 3.2400 2.0862 3/28/2007 87Holcim Mason City Kiln 2 6.5855 2.2362 3/29/2007 88 Holcim Mason City Kiln 2 55.0828 4.0269 3/30/2007 89 Holcim Mason City Kiln 2 101.2249 7.3554 3/31/2007 90 Holcim Mason City Kiln 2 3.3067 7.3251 4/1/2007 91 Holcim Mason City Kiln 2 2.8061 7.3691 4/2/2007 92 Holcim Mason City Kiln 2 3.6802 7.4408 4/3/2007 93Holcim Mason City Kiln 2 2.9902 7.4774 4/4/2007 94Holcim Mason City Kiln 2 2.5675 7.5156 4/5/2007 95 Holcim Mason City Kiln 2 2.8312 7.5627 4/6/2007 96 Holcim Mason City Kiln 2 2.0983 7.5617 4/7/2007 97Holcim Mason City Kiln 2 2.7684 7.5609 4/8/2007 98 Holcim Mason City Kiln 2 4.0334 7.5819 4/9/2007 99 Holcim Mason City Kiln 2 3.4635 7.6365 4/10/2007 100 Holcim Mason City Kiln 2 3.5322 7.6968 4/11/2007 101 Holcim Mason City Kiln 2 22.6927 8.3954 4/12/2007 102 Holcim Mason City Kiln 2 16.3897 8.8821 4/13/2007 103Holcim Mason City Kiln 2 3.9766 8.9428 4/14/2007 104Holcim Mason City Kiln 2 2.2426 8.9317 4/15/2007 105 Holcim Mason City Kiln 2 51.1143 10.5670 4/16/2007 106 Holcim Mason City Kiln 2 79.7009 13.1488 4/17/2007 107Holcim Mason City Kiln 2 25.1651 13.9080 4/18/2007 108 Holcim Mason City Kiln 2 22.2156 14.5948 4/19/2007 109 Holcim Mason City Kiln 2 63.4418 16.6410 4/20/2007 110 Holcim Mason City Kiln 2 37.8600 17.8351 4/21/2007 111 Holcim Mason City Kiln 2 31.5794 18.8215 4/22/2007 112 Holcim Mason City Kiln 2 42.5355 20.1604 4/23/2007 113Holcim Mason City Kiln 2 43.3669 21.5459 4/24/2007 114Holcim Mason City Kiln 2 48.5057 23.1007 4/25/2007 115 Holcim Mason City Kiln 2 42.6584 24.4552 4/26/2007 116 Holcim Mason City Kiln 2 77.5054 26.9307 4/27/2007 117Holcim Mason City Kiln 2 74.9175 29.2085 4/28/2007 118 Holcim Mason City Kiln 2 29.2417 28.3471 4/29/2007 119 Holcim Mason City Kiln 2 2.1138 25.0434 4/30/2007 120 Holcim Mason City Kiln 2 4.8540 25.0950 5/1/2007 121 Holcim Mason City Kiln 2 3.6618 25.1235DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 5/2/2007 122 Holcim Mason City Kiln 2 4.5633 25.1529 5/3/2007 123Holcim Mason City Kiln 2 4.8796 25.2159 5/4/2007 124Holcim Mason City Kiln 2 4.6207 25.2843 5/5/2007 125 Holcim Mason City Kiln 2 3.9808 25.3227 5/6/2007 126 Holcim Mason City Kiln 2 3.6890 25.3757 5/7/2007 127Holcim Mason City Kiln 2 4.8497 25.4451 5/8/2007 128 Holcim Mason City Kiln 2 5.0499 25.4789 5/9/2007 129 Holcim Mason City Kiln 2 26.2381 5/10/2007 130 Holcim Mason City Kiln 2 27.0490 5/11/2007 131 Holcim Mason City Kiln 2 27.2104 5/12/2007 132 Holcim Mason City Kiln 2 27.6265 5/13/2007 133Holcim Mason City Kiln 2 28.5725 5/14/2007 134Holcim Mason City Kiln 2 29.6696 5/15/2007 135 Holcim Mason City Kiln 2 41.9343 29.2871 5/16/2007 136 Holcim Mason City Kiln 2 10.4304 26.4008 5/17/2007 137Holcim Mason City Kiln 2 11.8021 25.8441 5/18/2007 138 Holcim Mason City Kiln 2 10.2335 25.3448 5/19/2007 139 Holcim Mason City Kiln 2 7.8747 23.0295 5/20/2007 140 Holcim Mason City Kiln 2 8.7867 21.8181 5/21/2007 141 Holcim Mason City Kiln 2 11.3063 20.9734 5/22/2007 142 Holcim Mason City Kiln 2 8.7089 19.5640 5/23/2007 143Holcim Mason City Kiln 2 9.3786 18.1478 5/24/2007 144Holcim Mason City Kiln 2 8.9482 16.4995 5/25/2007 145 Holcim Mason City Kiln 2 8.8047 15.0890 5/26/2007 146 Holcim Mason City Kiln 2 9.7697 12.2667 5/27/2007 147Holcim Mason City Kiln 2 11.1091 9.6080 5/28/2007 148 Holcim Mason City Kiln 2 9.0157 8.7652 5/29/2007 149 Holcim Mason City Kiln 2 11.4123 9.1527 5/30/2007 150 Holcim Mason City Kiln 2 8.4261 9.3015 5/31/2007 151 Holcim Mason City Kiln 2 8.0622 9.4849 6/1/2007 152 Holcim Mason City Kiln 2 7.4969 9.6071 6/2/2007 153Holcim Mason City Kiln 2 6.5336 9.6760 6/3/2007 154Holcim Mason City Kiln 2 7.7544 9.8066 6/4/2007 155 Holcim Mason City Kiln 2 8.8981 10.0115 6/5/2007 156 Holcim Mason City Kiln 2 9.2198 10.2419 6/6/2007 157Holcim Mason City Kiln 2 7.6207 10.3574 6/7/2007 158 Holcim Mason City Kiln 2 6.0852 10.4005DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/8/2007 159 Holcim Mason City Kiln 2 6.1444 10.2303 6/9/2007 160 Holcim Mason City Kiln 2 7.1569 10.1121 6/10/2007 161 Holcim Mason City Kiln 2 6.8715 9.9920 6/11/2007 162 Holcim Mason City Kiln 2 6.2368 9.8579 6/12/2007 163Holcim Mason City Kiln 2 6.3404 9.7366 6/13/2007 164Holcim Mason City Kiln 2 6.5300 9.6297 6/14/2007 165 Holcim Mason City Kiln 2 7.8292 8.4929 6/15/2007 166 Holcim Mason City Kiln 2 8.6980 8.4352 6/16/2007 167Holcim Mason City Kiln 2 9.0003 8.3418 6/17/2007 168 Holcim Mason City Kiln 2 11.0076 8.3676 6/18/2007 169 Holcim Mason City Kiln 2 12.0198 8.5057 6/19/2007 170 Holcim Mason City Kiln 2 14.6379 8.7008 6/20/2007 171 Holcim Mason City Kiln 2 27.8610 9.2526 6/21/2007 172 Holcim Mason City Kiln 2 31.5134 10.0127 6/22/2007 173Holcim Mason City Kiln 2 6.4328 9.9146 6/23/2007 174Holcim Mason City Kiln 2 7.3282 9.8606 6/24/2007 175 Holcim Mason City Kiln 2 8.0418 9.8351 6/25/2007 176 Holcim Mason City Kiln 2 9.5051 9.8263 6/26/2007 177Holcim Mason City Kiln 2 8.8275 9.7503 6/27/2007 178 Holcim Mason City Kiln 2 6.3071 9.6600 6/28/2007 179 Holcim Mason City Kiln 2 6.6744 9.5020 6/29/2007 180 Holcim Mason City Kiln 2 5.6021 9.4079 6/30/2007 181 Holcim Mason City Kiln 2 8.3115 9.4162 7/1/2007 182 Holcim Mason City Kiln 2 8.7636 9.4584 7/2/2007 183Holcim Mason City Kiln 2 9.7402 9.5653 7/3/2007 184Holcim Mason City Kiln 2 10.2421 9.6482 7/4/2007 185 Holcim Mason City Kiln 2 7.9491 9.6166 7/5/2007 186 Holcim Mason City Kiln 2 5.6915 9.4990 7/6/2007 187Holcim Mason City Kiln 2 6.2277 9.4526 7/7/2007 188 Holcim Mason City Kiln 2 7.5339 9.5009 7/8/2007 189 Holcim Mason City Kiln 2 5.7773 9.4886 7/9/2007 190 Holcim Mason City Kiln 2 8.5016 9.5334 7/10/2007 191 Holcim Mason City Kiln 2 7.6240 9.5585 7/11/2007 192 Holcim Mason City Kiln 2 8.4748 9.6331 7/12/2007 193Holcim Mason City Kiln 2 6.2925 9.6315 7/13/2007 194Holcim Mason City Kiln 2 4.8811 9.5766 7/14/2007 195 Holcim Mason City Kiln 2 6.0694 9.5179DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 7/15/2007 196 Holcim Mason City Kiln 2 8.7981 9.5212 7/16/2007 197Holcim Mason City Kiln 2 8.7195 9.5119 7/17/2007 198 Holcim Mason City Kiln 2 8.3046 9.4218 7/18/2007 199 Holcim Mason City Kiln 2 9.1587 9.3264 7/19/2007 200 Holcim Mason City Kiln 2 6.1667 9.0440 7/20/2007 201 Holcim Mason City Kiln 2 6.1107 8.3190 7/21/2007 202 Holcim Mason City Kiln 2 6.8255 7.4961 7/22/2007 203Holcim Mason City Kiln 2 6.7150 7.5055 7/23/2007 204Holcim Mason City Kiln 2 7.4780 7.5105 7/24/2007 205 Holcim Mason City Kiln 2 9.9935 7.5756 7/25/2007 206 Holcim Mason City Kiln 2 10.1040 7.5955 7/26/2007 207Holcim Mason City Kiln 2 7.9655 7.5668 7/27/2007 208 Holcim Mason City Kiln 2 6.5922 7.5763 7/28/2007 209 Holcim Mason City Kiln 2 5.4140 7.5343 7/29/2007 210 Holcim Mason City Kiln 2 6.2262 7.5551 7/30/2007 211 Holcim Mason City Kiln 2 7.1833 7.5175 7/31/2007 212 Holcim Mason City Kiln 2 5.7675 7.4176 8/1/2007 213Holcim Mason City Kiln 2 7.0578 7.3282 8/2/2007 214Holcim Mason City Kiln 2 6.8223 7.2142 8/3/2007 215 Holcim Mason City Kiln 2 6.8871 7.1788 8/4/2007 216 Holcim Mason City Kiln 2 7.7051 7.2459 8/5/2007 217Holcim Mason City Kiln 2 8.2469 7.3132 8/6/2007 218 Holcim Mason City Kiln 2 10.3951 7.4086 8/7/2007 219 Holcim Mason City Kiln 2 10.3050 7.5595 8/8/2007 220 Holcim Mason City Kiln 2 10.0521 7.6112 8/9/2007 221 Holcim Mason City Kiln 2 10.3577 7.7023 8/10/2007 222 Holcim Mason City Kiln 2 9.5381 7.7378 8/11/2007 223Holcim Mason City Kiln 2 9.3334 7.8391 8/12/2007 224Holcim Mason City Kiln 2 10.1194 8.0137 8/13/2007 225 Holcim Mason City Kiln 2 10.6764 8.1673 8/14/2007 226 Holcim Mason City Kiln 2 12.1094 8.2777 8/15/2007 227Holcim Mason City Kiln 2 9.3653 8.2992 8/16/2007 228 Holcim Mason City Kiln 2 9.9135 8.3528 8/17/2007 229 Holcim Mason City Kiln 2 8.4146 8.3280 8/18/2007 230 Holcim Mason City Kiln 2 12.3863 8.5354 8/19/2007 231 Holcim Mason City Kiln 2 9.2512 8.6400 8/20/2007 232 Holcim Mason City Kiln 2 10.6891 8.7688DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 8/21/2007 233Holcim Mason City Kiln 2 13.7797 9.0043 8/22/2007 234Holcim Mason City Kiln 2 13.6221 9.2091 8/23/2007 235 Holcim Mason City Kiln 2 14.0298 9.3437 8/24/2007 236 Holcim Mason City Kiln 2 9.5824 9.3263 8/25/2007 237Holcim Mason City Kiln 2 9.4776 9.3767 8/26/2007 238 Holcim Mason City Kiln 2 10.9967 9.5235 8/27/2007 239 Holcim Mason City Kiln 2 9.1757 9.6489 8/28/2007 240 Holcim Mason City Kiln 2 10.7558 9.7999 8/29/2007 241 Holcim Mason City Kiln 2 8.9256 9.8580 8/30/2007 242 Holcim Mason City Kiln 2 12.3377 10.0770 8/31/2007 243Holcim Mason City Kiln 2 8.3029 10.1185 9/1/2007 244Holcim Mason City Kiln 2 9.3071 10.2013 9/2/2007 245 Holcim Mason City Kiln 2 10.3156 9/3/2007 246 Holcim Mason City Kiln 2 10.4088 9/4/2007 247Holcim Mason City Kiln 2 10.4889 9/5/2007 248 Holcim Mason City Kiln 2 7.2471 10.3723 9/6/2007 249 Holcim Mason City Kiln 2 7.6656 10.2745 9/7/2007 250 Holcim Mason City Kiln 2 6.0751 10.1272 9/8/2007 251 Holcim Mason City Kiln 2 5.5834 9.9504 9/9/2007 252 Holcim Mason City Kiln 2 5.1486 9.7878 9/10/2007 253Holcim Mason City Kiln 2 5.0310 9.6285 9/11/2007 254Holcim Mason City Kiln 2 4.9918 9.4386 9/12/2007 255 Holcim Mason City Kiln 2 5.4571 9.2453 9/13/2007 256 Holcim Mason City Kiln 2 4.5661 8.9659 9/14/2007 257Holcim Mason City Kiln 2 4.5840 8.7888 9/15/2007 258 Holcim Mason City Kiln 2 5.1320 8.6117 9/16/2007 259 Holcim Mason City Kiln 2 4.9980 8.4852 9/17/2007 260 Holcim Mason City Kiln 2 6.0546 8.2507 9/18/2007 261 Holcim Mason City Kiln 2 7.2400 8.1762 9/19/2007 262 Holcim Mason City Kiln 2 5.3658 7.9790 9/20/2007 263Holcim Mason City Kiln 2 6.0902 7.6942 9/21/2007 264Holcim Mason City Kiln 2 7.6475 7.4729 9/22/2007 265 Holcim Mason City Kiln 2 6.6977 7.2014 9/23/2007 266 Holcim Mason City Kiln 2 7.0638 7.1081 9/24/2007 267Holcim Mason City Kiln 2 7.8337 7.0472 9/25/2007 268 Holcim Mason City Kiln 2 6.2865 6.8728 9/26/2007 269 Holcim Mason City Kiln 2 5.6660 6.7428DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 9/27/2007 270 Holcim Mason City Kiln 2 5.2414 6.5385 9/28/2007 271 Holcim Mason City Kiln 2 4.8592 6.3879 9/29/2007 272 Holcim Mason City Kiln 2 5.3799 6.1302 9/30/2007 273Holcim Mason City Kiln 2 6.3222 6.0569 10/1/2007 274Holcim Mason City Kiln 2 6.4105 5.9496 10/2/2007 275 Holcim Mason City Kiln 2 5.9333 5.9490 10/3/2007 276 Holcim Mason City Kiln 2 6.2334 5.9588 10/4/2007 277Holcim Mason City Kiln 2 13.0487 6.1951 10/5/2007 278 Holcim Mason City Kiln 2 6.2644 6.1624 10/6/2007 279 Holcim Mason City Kiln 2 5.7019 6.0969 10/7/2007 280 Holcim Mason City Kiln 2 5.3679 6.0734 10/8/2007 281 Holcim Mason City Kiln 2 5.2868 6.0635 10/9/2007 282 Holcim Mason City Kiln 2 4.9482 6.0568 10/10/2007 283Holcim Mason City Kiln 2 4.1489 6.0274 10/11/2007 284Holcim Mason City Kiln 2 4.8892 6.0240 10/12/2007 285 Holcim Mason City Kiln 2 4.7393 6.0000 10/13/2007 286 Holcim Mason City Kiln 2 4.2275 5.9888 10/14/2007 287Holcim Mason City Kiln 2 4.5603 5.9880 10/15/2007 288 Holcim Mason City Kiln 2 5.2752 5.9927 10/16/2007 289 Holcim Mason City Kiln 2 5.7226 6.0169 10/17/2007 290 Holcim Mason City Kiln 2 6.3437 6.0265 10/18/2007 291 Holcim Mason City Kiln 2 4.9865 5.9514 10/19/2007 292 Holcim Mason City Kiln 2 8.8003 6.0659 10/20/2007 293Holcim Mason City Kiln 2 7.9826 6.1290 10/21/2007 294Holcim Mason City Kiln 2 6.1589 6.0794 10/22/2007 295 Holcim Mason City Kiln 2 5.9404 6.0541 10/23/2007 296 Holcim Mason City Kiln 2 4.5478 5.9702 10/24/2007 297Holcim Mason City Kiln 2 4.4330 5.8569 10/25/2007 298 Holcim Mason City Kiln 2 5.6980 5.8373 10/26/2007 299 Holcim Mason City Kiln 2 5.0003 5.8151 10/27/2007 300 Holcim Mason City Kiln 2 4.8710 5.8027 10/28/2007 301 Holcim Mason City Kiln 2 5.6594 5.8294 10/29/2007 302 Holcim Mason City Kiln 2 6.1041 5.8535 10/30/2007 303Holcim Mason City Kiln 2 6.0413 5.8442 10/31/2007 304Holcim Mason City Kiln 2 6.4961 5.8470 11/1/2007 305 Holcim Mason City Kiln 2 5.5619 5.8347 11/2/2007 306 Holcim Mason City Kiln 2 6.2853 5.8364DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 11/3/2007 307Holcim Mason City Kiln 2 4.5704 5.5538 11/4/2007 308 Holcim Mason City Kiln 2 6.0074 5.5452 11/5/2007 309 Holcim Mason City Kiln 2 6.3911 5.5682 11/6/2007 310 Holcim Mason City Kiln 2 7.0832 5.6254 11/7/2007 311 Holcim Mason City Kiln 2 5.3661 5.6280 11/8/2007 312 Holcim Mason City Kiln 2 4.6788 5.6190 11/9/2007 313Holcim Mason City Kiln 2 3.3428 5.5921 11/10/2007 314Holcim Mason City Kiln 2 5.3340 5.6070 11/11/2007 315 Holcim Mason City Kiln 2 5.1785 5.6216 11/12/2007 316 Holcim Mason City Kiln 2 3.9461 5.6122 11/13/2007 317Holcim Mason City Kiln 2 5.3143 5.6374 11/14/2007 318 Holcim Mason City Kiln 2 6.3211 5.6722 11/15/2007 319 Holcim Mason City Kiln 2 6.3756 5.6940 11/16/2007 320 Holcim Mason City Kiln 2 5.7988 5.6758 11/17/2007 321 Holcim Mason City Kiln 2 5.4807 5.6923 11/18/2007 322 Holcim Mason City Kiln 2 5.6097 5.5860 11/19/2007 323Holcim Mason City Kiln 2 5.1399 5.4912 11/20/2007 324Holcim Mason City Kiln 2 6.3987 5.4992 11/21/2007 325 Holcim Mason City Kiln 2 7.1308 5.5389 11/22/2007 326 Holcim Mason City Kiln 2 6.9285 5.6182 11/23/2007 327Holcim Mason City Kiln 2 8.6506 5.7588 11/24/2007 328 Holcim Mason City Kiln 2 7.3614 5.8143 11/25/2007 329 Holcim Mason City Kiln 2 12.3894 6.0606 11/26/2007 330 Holcim Mason City Kiln 2 13.5003 6.3482 11/27/2007 331 Holcim Mason City Kiln 2 10.2537 6.5013 11/28/2007 332 Holcim Mason City Kiln 2 10.2060 6.6381 11/29/2007 333Holcim Mason City Kiln 2 7.9217 6.7008 11/30/2007 334Holcim Mason City Kiln 2 8.5697 6.7699 12/1/2007 335 Holcim Mason City Kiln 2 11.6846 6.9740 12/2/2007 336 Holcim Mason City Kiln 2 12.1017 7.1678 12/3/2007 337Holcim Mason City Kiln 2 12.5919 7.4352 12/4/2007 338 Holcim Mason City Kiln 2 9.4522 7.5501 12/5/2007 339 Holcim Mason City Kiln 2 9.5284 7.6546 12/6/2007 340 Holcim Mason City Kiln 2 5.1530 7.5903 12/7/2007 341 Holcim Mason City Kiln 2 8.3467 7.6897 12/8/2007 342 Holcim Mason City Kiln 2 9.8851 7.8632 12/9/2007 343Holcim Mason City Kiln 2 10.0396 8.0864DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 12/10/2007 344Holcim Mason City Kiln 2 8.8575 8.2039 12/11/2007 345 Holcim Mason City Kiln 2 11.0760 8.4005 12/12/2007 346 Holcim Mason City Kiln 2 14.7535 8.7607 12/13/2007 347Holcim Mason City Kiln 2 4.9677 8.7491 12/14/2007 348 Holcim Mason City Kiln 2 6.2814 8.7478 12/15/2007 349 Holcim Mason City Kiln 2 5.0442 8.7034 12/16/2007 350 Holcim Mason City Kiln 2 5.3955 8.6900 12/17/2007 351 Holcim Mason City Kiln 2 5.9909 8.7070 12/18/2007 352 Holcim Mason City Kiln 2 5.5945 8.7065 12/19/2007 353Holcim Mason City Kiln 2 5.5923 8.7216 12/20/2007 354Holcim Mason City Kiln 2 5.2580 8.6836 12/21/2007 355 Holcim Mason City Kiln 2 6.3128 8.6563 12/22/2007 356 Holcim Mason City Kiln 2 7.4643 8.6742 12/23/2007 357Holcim Mason City Kiln 2 6.7197 8.6098 12/24/2007 358 Holcim Mason City Kiln 2 5.5174 8.5483 12/25/2007 359 Holcim Mason City Kiln 2 6.4221 8.3494 12/26/2007 360 Holcim Mason City Kiln 2 7.1327 8.1372 12/27/2007 361 Holcim Mason City Kiln 2 5.7603 7.9874 12/28/2007 362 Holcim Mason City Kiln 2 5.7824 7.8399 12/29/2007 363Holcim Mason City Kiln 2 6.9949 7.8090 12/30/2007 364Holcim Mason City Kiln 2 7.4983 7.7733 12/31/2007 365 Holcim Mason City Kiln 2 7.3948 7.6303 1/1/2008 366 Holcim Mason City Kiln 2 4.7513 7.3853 1/2/2008 367Holcim Mason City Kiln 2 6.3899 7.1786 1/3/2008 368 Holcim Mason City Kiln 2 3.7521 6.9886 1/4/2008 369 Holcim Mason City Kiln 2 4.3875 6.8172 1/5/2008 370 Holcim Mason City Kiln 2 3.5931 6.7652 1/6/2008 371 Holcim Mason City Kiln 2 3.1003 6.5903 1/7/2008 372 Holcim Mason City Kiln 2 2.6217 6.3482 1/8/2008 373Holcim Mason City Kiln 2 4.1774 6.1528 1/9/2008 374Holcim Mason City Kiln 2 3.3604 5.9696 1/10/2008 375 Holcim Mason City Kiln 2 4.3577 5.7456 1/11/2008 376 Holcim Mason City Kiln 2 2.9978 5.3538 1/12/2008 377Holcim Mason City Kiln 2 2.5863 5.2744 1/13/2008 378 Holcim Mason City Kiln 2 3.5365 5.1829 1/14/2008 379 Holcim Mason City Kiln 2 5.8167 5.2087 1/15/2008 380 Holcim Mason City Kiln 2 4.1049 5.1656DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 1/16/2008 381 Holcim Mason City Kiln 2 4.9290 5.1302 1/17/2008 382 Holcim Mason City Kiln 2 5.3832 5.1232 1/18/2008 383Holcim Mason City Kiln 2 5.2143 5.1106 1/19/2008 384Holcim Mason City Kiln 2 4.9277 5.0996 1/20/2008 385 Holcim Mason City Kiln 2 6.7945 5.1156 1/21/2008 386 Holcim Mason City Kiln 2 6.3077 5.0771 1/22/2008 387Holcim Mason City Kiln 2 4.8741 5.0156 1/23/2008 388 Holcim Mason City Kiln 2 4.5001 4.9817 1/24/2008 389 Holcim Mason City Kiln 2 5.0875 4.9372 1/25/2008 390 Holcim Mason City Kiln 2 4.3452 4.8443 1/26/2008 391 Holcim Mason City Kiln 2 6.9239 4.8830 1/27/2008 392 Holcim Mason City Kiln 2 5.6681 4.8792 1/28/2008 393Holcim Mason City Kiln 2 5.2329 4.8205 1/29/2008 394Holcim Mason City Kiln 2 4.5286 4.7215 1/30/2008 395 Holcim Mason City Kiln 2 4.7401 4.6330 1/31/2008 396 Holcim Mason City Kiln 2 7.3462 4.7195 2/1/2008 397Holcim Mason City Kiln 2 7.8639 4.7686 2/2/2008 398 Holcim Mason City Kiln 2 6.2670 4.8525 2/3/2008 399 Holcim Mason City Kiln 2 5.1804 4.8789 2/4/2008 400 Holcim Mason City Kiln 2 6.6662 4.9813 2/5/2008 401 Holcim Mason City Kiln 2 5.3582 5.0566 2/6/2008 402 Holcim Mason City Kiln 2 4.2242 5.1100 2/7/2008 403Holcim Mason City Kiln 2 3.8696 5.0998 2/8/2008 404Holcim Mason City Kiln 2 4.2257 5.1286 2/9/2008 405 Holcim Mason City Kiln 2 3.9638 5.1155 2/10/2008 406 Holcim Mason City Kiln 2 4.2180 5.1562 2/11/2008 407Holcim Mason City Kiln 2 4.6768 5.2258 2/12/2008 408 Holcim Mason City Kiln 2 4.1355 5.2458 2/13/2008 409 Holcim Mason City Kiln 2 6.0027 5.2520 2/14/2008 410 Holcim Mason City Kiln 2 3.5888 5.2348 2/15/2008 411 Holcim Mason City Kiln 2 4.5973 5.2237 2/16/2008 412 Holcim Mason City Kiln 2 4.0125 5.1781 2/17/2008 413Holcim Mason City Kiln 2 3.1288 5.1085 2/18/2008 414Holcim Mason City Kiln 2 17.3297 5.5219 2/19/2008 415 Holcim Mason City Kiln 2 5.4781 2/20/2008 416 Holcim Mason City Kiln 2 58.3843 7.2738 2/21/2008 417Holcim Mason City Kiln 2 3.7474 7.2350DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 2/22/2008 418 Holcim Mason City Kiln 2 4.6661 7.2407 2/23/2008 419 Holcim Mason City Kiln 2 5.5450 7.2564 2/24/2008 420 Holcim Mason City Kiln 2 6.9316 7.3456 2/25/2008 421 Holcim Mason City Kiln 2 4.4220 7.2594 2/26/2008 422 Holcim Mason City Kiln 2 3.2098 7.1746 2/27/2008 423Holcim Mason City Kiln 2 4.2693 7.1414 2/28/2008 424Holcim Mason City Kiln 2 3.5575 7.1079 2/29/2008 425 Holcim Mason City Kiln 2 4.1006 7.0858 3/1/2008 426 Holcim Mason City Kiln 2 4.8164 6.9986 3/2/2008 427Holcim Mason City Kiln 2 4.8423 6.8944 3/3/2008 428 Holcim Mason City Kiln 2 4.0347 6.8174 3/4/2008 429 Holcim Mason City Kiln 2 5.2714 6.8206 3/5/2008 430 Holcim Mason City Kiln 2 6.6216 6.8190 3/6/2008 431 Holcim Mason City Kiln 2 5.4651 6.8227 3/7/2008 432 Holcim Mason City Kiln 2 3.9995 6.8150 3/8/2008 433Holcim Mason City Kiln 2 5.2787 6.8635 3/9/2008 434Holcim Mason City Kiln 2 7.7257 6.9842 3/10/2008 435 Holcim Mason City Kiln 2 8.1134 7.1273 3/11/2008 436 Holcim Mason City Kiln 2 7.5254 7.2414 3/12/2008 437Holcim Mason City Kiln 2 4.6773 7.2414 3/13/2008 438 Holcim Mason City Kiln 2 5.0926 7.2744 3/14/2008 439 Holcim Mason City Kiln 2 5.4948 7.2569 3/15/2008 440 Holcim Mason City Kiln 2 5.7307 7.3307 3/16/2008 441 Holcim Mason City Kiln 2 5.9675 7.3780 3/17/2008 442 Holcim Mason City Kiln 2 5.7214 7.4369 3/18/2008 443Holcim Mason City Kiln 2 5.8750 7.5316 3/19/2008 444Holcim Mason City Kiln 2 5.2479 7.1150 3/20/2008 445 Holcim Mason City Kiln 2 4.4109 7.0249 3/21/2008 446 Holcim Mason City Kiln 2 6.3432 5.2902 3/22/2008 447Holcim Mason City Kiln 2 5.1004 5.3353 3/23/2008 448 Holcim Mason City Kiln 2 3.3100 5.2901 3/24/2008 449 Holcim Mason City Kiln 2 4.1000 5.2419 3/25/2008 450 Holcim Mason City Kiln 2 4.2821 5.1536 3/26/2008 451 Holcim Mason City Kiln 2 5.2508 5.1812 3/27/2008 452 Holcim Mason City Kiln 2 6.1025 5.2776 3/28/2008 453Holcim Mason City Kiln 2 4.6655 5.2908 3/29/2008 454Holcim Mason City Kiln 2 5.4051 5.3524DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/30/2008 455 Holcim Mason City Kiln 2 41.0364 6.5836 3/31/2008 456 Holcim Mason City Kiln 2 67.6756 8.6789 4/1/2008 457Holcim Mason City Kiln 2 52.4993 10.2675 4/2/2008 458 Holcim Mason City Kiln 2 52.3944 11.8795 4/3/2008 459 Holcim Mason City Kiln 2 69.2908 14.0135 4/4/2008 460 Holcim Mason City Kiln 2 60.1496 15.7977 4/5/2008 461 Holcim Mason City Kiln 2 40.1012 16.9523 4/6/2008 462 Holcim Mason City Kiln 2 52.2582 18.5609 4/7/2008 463Holcim Mason City Kiln 2 46.2760 19.9275 4/8/2008 464Holcim Mason City Kiln 2 143.6550 24.4584 4/9/2008 465 Holcim Mason City Kiln 2 85.1108 27.0250 4/10/2008 466 Holcim Mason City Kiln 2 24.4636 27.5896 4/11/2008 467Holcim Mason City Kiln 2 5.4477 27.6153 4/12/2008 468 Holcim Mason City Kiln 2 4.3017 27.5889 4/13/2008 469 Holcim Mason City Kiln 2 4.7878 27.5654 4/14/2008 470 Holcim Mason City Kiln 2 3.9037 27.5045 4/15/2008 471 Holcim Mason City Kiln 2 5.1076 27.4758 4/16/2008 472 Holcim Mason City Kiln 2 5.4768 27.4677 4/17/2008 473Holcim Mason City Kiln 2 4.7247 27.4293 4/18/2008 474Holcim Mason City Kiln 2 5.5699 27.4400 4/19/2008 475 Holcim Mason City Kiln 2 4.4092 27.4400 4/20/2008 476 Holcim Mason City Kiln 2 4.7266 27.3861 4/21/2008 477Holcim Mason City Kiln 2 6.8029 27.4428 4/22/2008 478 Holcim Mason City Kiln 2 7.2114 27.5729 4/23/2008 479 Holcim Mason City Kiln 2 8.0238 27.7037 4/24/2008 480 Holcim Mason City Kiln 2 9.8179 27.8882 4/25/2008 481 Holcim Mason City Kiln 2 8.8387 28.0078 4/26/2008 482 Holcim Mason City Kiln 2 11.2445 28.1792 4/27/2008 483Holcim Mason City Kiln 2 11.6201 28.4110 4/28/2008 484Holcim Mason City Kiln 2 15.8698 28.7599 4/29/2008 485 Holcim Mason City Kiln 2 81.5394 30.1100 4/30/2008 486 Holcim Mason City Kiln 2 102.1208 31.2581 5/1/2008 487Holcim Mason City Kiln 2 6.1005 29.7115 5/2/2008 488 Holcim Mason City Kiln 2 6.8830 28.1945 5/3/2008 489 Holcim Mason City Kiln 2 7.0145 26.1186 5/4/2008 490 Holcim Mason City Kiln 2 8.3610 24.3923 5/5/2008 491 Holcim Mason City Kiln 2 9.1802 23.3616DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 5/6/2008 492 Holcim Mason City Kiln 2 8.7586 21.9116 5/7/2008 493Holcim Mason City Kiln 2 8.3007 20.6458 5/8/2008 494Holcim Mason City Kiln 2 7.2434 16.0987 5/9/2008 495 Holcim Mason City Kiln 2 6.8655 13.4905 5/10/2008 496 Holcim Mason City Kiln 2 5.9420 12.8731 5/11/2008 497Holcim Mason City Kiln 2 7.5805 12.9442 5/12/2008 498 Holcim Mason City Kiln 2 8.4998 13.0842 5/13/2008 499 Holcim Mason City Kiln 2 7.9925 13.1910 5/14/2008 500 Holcim Mason City Kiln 2 8.3336 13.3387 5/15/2008 501 Holcim Mason City Kiln 2 7.1995 13.4084 5/16/2008 502 Holcim Mason City Kiln 2 7.3481 13.4708 5/17/2008 503Holcim Mason City Kiln 2 5.9743 13.5124 5/18/2008 504Holcim Mason City Kiln 2 6.2910 13.5365 5/19/2008 505 Holcim Mason City Kiln 2 7.9494 13.6545 5/20/2008 506 Holcim Mason City Kiln 2 7.9513 13.7620 5/21/2008 507Holcim Mason City Kiln 2 7.6644 13.7907 5/22/2008 508 Holcim Mason City Kiln 2 7.1943 13.7901 5/23/2008 509 Holcim Mason City Kiln 2 7.6665 13.7782 5/24/2008 510 Holcim Mason City Kiln 2 7.8064 13.7111 5/25/2008 511 Holcim Mason City Kiln 2 8.5075 13.7001 5/26/2008 512 Holcim Mason City Kiln 2 8.5979 13.6119 5/27/2008 513Holcim Mason City Kiln 2 8.8906 13.5209 5/28/2008 514Holcim Mason City Kiln 2 8.8033 13.2853 5/29/2008 515 Holcim Mason City Kiln 2 8.8974 10.8640 5/30/2008 516 Holcim Mason City Kiln 2 9.4511 7.7750 5/31/2008 517Holcim Mason City Kiln 2 8.0131 7.8387 6/1/2008 518 Holcim Mason City Kiln 2 7.4031 7.8560 6/2/2008 519 Holcim Mason City Kiln 2 8.0681 7.8912 6/3/2008 520 Holcim Mason City Kiln 2 7.0990 7.8491 6/4/2008 521 Holcim Mason City Kiln 2 8.4680 7.8254 6/5/2008 522 Holcim Mason City Kiln 2 6.8754 7.7626 6/6/2008 523Holcim Mason City Kiln 2 6.6898 7.7089 6/7/2008 524Holcim Mason City Kiln 2 8.4604 7.7495 6/8/2008 525 Holcim Mason City Kiln 2 8.4402 7.8020 6/9/2008 526 Holcim Mason City Kiln 2 19.3297 8.2482 6/10/2008 527Holcim Mason City Kiln 2 24.9111 8.8259 6/11/2008 528 Holcim Mason City Kiln 2 17.0219 9.1100DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/12/2008 529 Holcim Mason City Kiln 2 26.9970 9.7435 6/13/2008 530 Holcim Mason City Kiln 2 33.8806 10.5950 6/14/2008 531 Holcim Mason City Kiln 2 31.0698 11.3907 6/15/2008 532 Holcim Mason City Kiln 2 26.2098 12.0194 6/16/2008 533Holcim Mason City Kiln 2 30.6004 12.8403 6/17/2008 534Holcim Mason City Kiln 2 24.6164 13.4511 6/18/2008 535 Holcim Mason City Kiln 2 21.7949 13.9127 6/19/2008 536 Holcim Mason City Kiln 2 19.3300 14.2919 6/20/2008 537Holcim Mason City Kiln 2 28.8209 14.9972 6/21/2008 538 Holcim Mason City Kiln 2 29.5929 15.7438 6/22/2008 539 Holcim Mason City Kiln 2 39.1531 16.7933 6/23/2008 540 Holcim Mason City Kiln 2 32.2043 17.6066 6/24/2008 541 Holcim Mason City Kiln 2 35.1562 18.4949 6/25/2008 542 Holcim Mason City Kiln 2 29.2926 19.1847 6/26/2008 543Holcim Mason City Kiln 2 25.6096 19.7420 6/27/2008 544Holcim Mason City Kiln 2 26.0183 20.3158 6/28/2008 545 Holcim Mason City Kiln 2 26.5813 20.9053 6/29/2008 546 Holcim Mason City Kiln 2 46.8104 22.1506 6/30/2008 547Holcim Mason City Kiln 2 46.4984 23.4335 7/1/2008 548 Holcim Mason City Kiln 2 28.0506 24.1217 7/2/2008 549 Holcim Mason City Kiln 2 28.6830 24.8089 7/3/2008 550 Holcim Mason City Kiln 2 33.3968 25.6855 7/4/2008 551 Holcim Mason City Kiln 2 35.4706 26.5856 7/5/2008 552 Holcim Mason City Kiln 2 28.4709 27.3054 7/6/2008 553Holcim Mason City Kiln 2 24.0949 27.8856 7/7/2008 554Holcim Mason City Kiln 2 3.6060 27.7238 7/8/2008 555 Holcim Mason City Kiln 2 4.0053 27.5759 7/9/2008 556 Holcim Mason City Kiln 2 3.8008 27.0583 7/10/2008 557Holcim Mason City Kiln 2 3.8824 26.3573 7/11/2008 558 Holcim Mason City Kiln 2 4.9361 25.9545 7/12/2008 559 Holcim Mason City Kiln 2 6.0504 25.2563 7/13/2008 560 Holcim Mason City Kiln 2 7.5820 24.3796 7/14/2008 561 Holcim Mason City Kiln 2 7.3710 23.5897 7/15/2008 562 Holcim Mason City Kiln 2 6.8764 22.9452 7/16/2008 563Holcim Mason City Kiln 2 8.8609 22.2206 7/17/2008 564Holcim Mason City Kiln 2 8.4210 21.6807 7/18/2008 565 Holcim Mason City Kiln 2 7.9035 21.2177DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 7/19/2008 566 Holcim Mason City Kiln 2 8.6330 20.8611 7/20/2008 567Holcim Mason City Kiln 2 6.9432 20.1319 7/21/2008 568 Holcim Mason City Kiln 2 8.6838 19.4349 7/22/2008 569 Holcim Mason City Kiln 2 7.9847 18.3959 7/23/2008 570 Holcim Mason City Kiln 2 8.6410 17.6105 7/24/2008 571 Holcim Mason City Kiln 2 8.7415 16.7300 7/25/2008 572 Holcim Mason City Kiln 2 10.0292 16.0879 7/26/2008 573Holcim Mason City Kiln 2 11.0343 15.6021 7/27/2008 574Holcim Mason City Kiln 2 10.3029 15.0782 7/28/2008 575 Holcim Mason City Kiln 2 9.5218 14.5096 7/29/2008 576 Holcim Mason City Kiln 2 9.6918 13.2723 7/30/2008 577Holcim Mason City Kiln 2 12.8412 12.1504 7/31/2008 578 Holcim Mason City Kiln 2 12.1248 11.6195 8/1/2008 579 Holcim Mason City Kiln 2 11.2173 11.0373 8/2/2008 580 Holcim Mason City Kiln 2 10.5919 10.2771 8/3/2008 581 Holcim Mason City Kiln 2 12.2502 9.5031 8/4/2008 582 Holcim Mason City Kiln 2 14.3524 9.0325 8/5/2008 583Holcim Mason City Kiln 2 13.6521 8.6844 8/6/2008 584Holcim Mason City Kiln 2 10.7780 8.9235 8/7/2008 585 Holcim Mason City Kiln 2 7.3804 9.0360 8/8/2008 586 Holcim Mason City Kiln 2 7.9141 9.1731 8/9/2008 587Holcim Mason City Kiln 2 8.4521 9.3254 8/10/2008 588 Holcim Mason City Kiln 2 9.3922 9.4740 8/11/2008 589 Holcim Mason City Kiln 2 12.6989 9.6956 8/12/2008 590 Holcim Mason City Kiln 2 12.6928 9.8659 8/13/2008 591 Holcim Mason City Kiln 2 11.8506 10.0153 8/14/2008 592 Holcim Mason City Kiln 2 10.7299 10.1437 8/15/2008 593Holcim Mason City Kiln 2 8.7991 10.1417 8/16/2008 594Holcim Mason City Kiln 2 16.6317 10.4153 8/17/2008 595 Holcim Mason City Kiln 2 20.6578 10.8405 8/18/2008 596 Holcim Mason City Kiln 2 22.5647 11.3049 8/19/2008 597Holcim Mason City Kiln 2 20.0315 11.7412 8/20/2008 598 Holcim Mason City Kiln 2 37.5493 12.7033 8/21/2008 599 Holcim Mason City Kiln 2 40.3069 13.7807 8/22/2008 600 Holcim Mason City Kiln 2 66.6779 15.7153 8/23/2008 601 Holcim Mason City Kiln 2 36.5160 16.6411 8/24/2008 602 Holcim Mason City Kiln 2 64.8913 18.4699DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 8/25/2008 603Holcim Mason City Kiln 2 28.0218 19.0361 8/26/2008 604Holcim Mason City Kiln 2 38.4559 19.9745 8/27/2008 605 Holcim Mason City Kiln 2 24.3096 20.4675 8/28/2008 606 Holcim Mason City Kiln 2 6.0196 20.3451 8/29/2008 607Holcim Mason City Kiln 2 8.7700 20.2094 8/30/2008 608 Holcim Mason City Kiln 2 5.9360 20.0031 8/31/2008 609 Holcim Mason City Kiln 2 4.7340 19.7870 9/1/2008 610 Holcim Mason City Kiln 2 4.2149 19.5744 9/2/2008 611 Holcim Mason City Kiln 2 5.2498 19.3410 9/3/2008 612 Holcim Mason City Kiln 2 7.2524 19.1044 9/4/2008 613Holcim Mason City Kiln 2 7.9912 18.9157 9/5/2008 614Holcim Mason City Kiln 2 8.8446 18.8512 9/6/2008 615 Holcim Mason City Kiln 2 6.4558 18.8204 9/7/2008 616 Holcim Mason City Kiln 2 7.4415 18.8047 9/8/2008 617Holcim Mason City Kiln 2 6.2215 18.7303 9/9/2008 618 Holcim Mason City Kiln 2 5.3996 18.5972 9/10/2008 619 Holcim Mason City Kiln 2 6.3389 18.3852 9/11/2008 620 Holcim Mason City Kiln 2 7.5650 18.2143 9/12/2008 621 Holcim Mason City Kiln 2 7.2695 18.0616 9/13/2008 622 Holcim Mason City Kiln 2 7.2715 17.9463 9/14/2008 623Holcim Mason City Kiln 2 7.6385 17.9076 9/15/2008 624Holcim Mason City Kiln 2 5.3037 17.5300 9/16/2008 625 Holcim Mason City Kiln 2 7.6275 17.0957 9/17/2008 626 Holcim Mason City Kiln 2 12.9857 16.7764 9/18/2008 627Holcim Mason City Kiln 2 11.5375 16.4932 9/19/2008 628 Holcim Mason City Kiln 2 9.9465 15.5732 9/20/2008 629 Holcim Mason City Kiln 2 9.3273 14.5405 9/21/2008 630 Holcim Mason City Kiln 2 11.1557 12.6898 9/22/2008 631 Holcim Mason City Kiln 2 14.6133 11.9597 9/23/2008 632 Holcim Mason City Kiln 2 13.9802 10.2626 9/24/2008 633Holcim Mason City Kiln 2 11.1861 9.7014 9/25/2008 634Holcim Mason City Kiln 2 8.7064 8.7098 9/26/2008 635 Holcim Mason City Kiln 2 9.3065 8.2097 9/27/2008 636 Holcim Mason City Kiln 2 8.9274 8.3066 9/28/2008 637Holcim Mason City Kiln 2 10.4733 8.3634 9/29/2008 638 Holcim Mason City Kiln 2 7.4136 8.4126 9/30/2008 639 Holcim Mason City Kiln 2 8.6805 8.5442DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 10/1/2008 640 Holcim Mason City Kiln 2 9.6770 8.7263 10/2/2008 641 Holcim Mason City Kiln 2 9.8095 8.8783 10/3/2008 642 Holcim Mason City Kiln 2 9.0258 8.9374 10/4/2008 643Holcim Mason City Kiln 2 9.5148 8.9882 10/5/2008 644Holcim Mason City Kiln 2 12.0842 9.0961 10/6/2008 645 Holcim Mason City Kiln 2 10.5015 9.2310 10/7/2008 646 Holcim Mason City Kiln 2 11.9775 9.3822 10/8/2008 647Holcim Mason City Kiln 2 14.8626 9.6702 10/9/2008 648 Holcim Mason City Kiln 2 15.2150 9.9974 10/10/2008 649 Holcim Mason City Kiln 2 15.4431 10.3009 10/11/2008 650 Holcim Mason City Kiln 2 12.6256 10.4696 10/12/2008 651 Holcim Mason City Kiln 2 14.5655 10.7128 10/13/2008 652 Holcim Mason City Kiln 2 12.2885 10.8800 10/14/2008 653Holcim Mason City Kiln 2 42.5753 12.0446 10/15/2008 654Holcim Mason City Kiln 2 44.6304 13.3555 10/16/2008 655 Holcim Mason City Kiln 2 11.7548 13.4930 10/17/2008 656 Holcim Mason City Kiln 2 14.6256 13.5477 10/18/2008 657Holcim Mason City Kiln 2 9.8064 13.4900 10/19/2008 658 Holcim Mason City Kiln 2 12.0972 13.5617 10/20/2008 659 Holcim Mason City Kiln 2 14.2397 13.7254 10/21/2008 660 Holcim Mason City Kiln 2 15.3317 13.8646 10/22/2008 661 Holcim Mason City Kiln 2 13.6453 13.8324 10/23/2008 662 Holcim Mason City Kiln 2 10.9814 13.7324 10/24/2008 663Holcim Mason City Kiln 2 10.9883 13.7258 10/25/2008 664Holcim Mason City Kiln 2 9.0835 13.7384 10/26/2008 665 Holcim Mason City Kiln 2 11.0048 13.7950 10/27/2008 666 Holcim Mason City Kiln 2 13.7615 13.9561 10/28/2008 667Holcim Mason City Kiln 2 15.3050 14.1172 10/29/2008 668 Holcim Mason City Kiln 2 11.5791 14.2560 10/30/2008 669 Holcim Mason City Kiln 2 9.6761 14.2892 10/31/2008 670 Holcim Mason City Kiln 2 12.0001 14.3667 11/1/2008 671 Holcim Mason City Kiln 2 11.6865 14.4292 11/2/2008 672 Holcim Mason City Kiln 2 10.8991 14.4917 11/3/2008 673Holcim Mason City Kiln 2 13.2149 14.6150 11/4/2008 674Holcim Mason City Kiln 2 18.9991 14.8455 11/5/2008 675 Holcim Mason City Kiln 2 18.4505 15.1105 11/6/2008 676 Holcim Mason City Kiln 2 12.3292 15.1222DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 11/7/2008 677Holcim Mason City Kiln 2 7.6191 14.8807 11/8/2008 678 Holcim Mason City Kiln 2 7.7036 14.6304 11/9/2008 679 Holcim Mason City Kiln 2 9.7159 14.4395 11/10/2008 680 Holcim Mason City Kiln 2 9.6833 14.3414 11/11/2008 681 Holcim Mason City Kiln 2 12.4396 14.2705 11/12/2008 682 Holcim Mason City Kiln 2 11.4262 14.2418 11/13/2008 683Holcim Mason City Kiln 2 10.8143 13.1831 11/14/2008 684Holcim Mason City Kiln 2 11.3034 12.0722 11/15/2008 685 Holcim Mason City Kiln 2 11.8195 12.0743 11/16/2008 686 Holcim Mason City Kiln 2 11.2512 11.9619 11/17/2008 687Holcim Mason City Kiln 2 9.9673 11.9672 11/18/2008 688 Holcim Mason City Kiln 2 12.7308 11.9883 11/19/2008 689 Holcim Mason City Kiln 2 8.7588 11.8056 11/20/2008 690 Holcim Mason City Kiln 2 11.6074 11.6815 11/21/2008 691 Holcim Mason City Kiln 2 9.5725 11.5457 11/22/2008 692 Holcim Mason City Kiln 2 8.9547 11.4782 11/23/2008 693Holcim Mason City Kiln 2 10.1093 11.4489 11/24/2008 694Holcim Mason City Kiln 2 7.4977 11.3960 11/25/2008 695 Holcim Mason City Kiln 2 6.9467 11.2607 11/26/2008 696 Holcim Mason City Kiln 2 6.8806 11.0314 11/27/2008 697Holcim Mason City Kiln 2 6.3261 10.7321 11/28/2008 698 Holcim Mason City Kiln 2 5.9217 10.5435 11/29/2008 699 Holcim Mason City Kiln 2 6.1658 10.4265 11/30/2008 700 Holcim Mason City Kiln 2 7.5819 10.2792 12/1/2008 701 Holcim Mason City Kiln 2 7.3480 10.1346 12/2/2008 702 Holcim Mason City Kiln 2 9.1174 10.0752 12/3/2008 703Holcim Mason City Kiln 2 7.0142 9.8685 12/4/2008 704Holcim Mason City Kiln 2 6.5904 9.4549 12/5/2008 705 Holcim Mason City Kiln 2 7.7497 9.0982 12/6/2008 706 Holcim Mason City Kiln 2 6.0526 8.8890 12/7/2008 707Holcim Mason City Kiln 2 6.2614 8.8437 12/8/2008 708 Holcim Mason City Kiln 2 6.1225 8.7910 12/9/2008 709 Holcim Mason City Kiln 2 5.2222 8.6412 12/10/2008 710 Holcim Mason City Kiln 2 7.2231 8.5592 12/11/2008 711 Holcim Mason City Kiln 2 7.2313 8.3856 12/12/2008 712 Holcim Mason City Kiln 2 6.5000 8.2214 12/13/2008 713Holcim Mason City Kiln 2 8.0020 8.1277DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 12/14/2008 714Holcim Mason City Kiln 2 9.7229 8.0750 12/15/2008 715 Holcim Mason City Kiln 2 6.9943 7.9141 12/16/2008 716 Holcim Mason City Kiln 2 8.0471 7.8073 12/17/2008 717Holcim Mason City Kiln 2 6.8477 7.7034 12/18/2008 718 Holcim Mason City Kiln 2 7.2121 7.5194 12/19/2008 719 Holcim Mason City Kiln 2 16.4015 7.7742 12/20/2008 720 Holcim Mason City Kiln 2 9.0120 7.6876 12/21/2008 721 Holcim Mason City Kiln 2 7.0554 7.6037 12/22/2008 722 Holcim Mason City Kiln 2 7.2776 7.5478 12/23/2008 723Holcim Mason City Kiln 2 8.8740 7.5067 12/24/2008 724Holcim Mason City Kiln 2 8.3072 7.5336 12/25/2008 725 Holcim Mason City Kiln 2 8.8034 7.5955 12/26/2008 726 Holcim Mason City Kiln 2 7.9234 7.6303 12/27/2008 727Holcim Mason City Kiln 2 7.8712 7.6818 12/28/2008 728 Holcim Mason City Kiln 2 9.6256 7.8053 12/29/2008 729 Holcim Mason City Kiln 2 11.0972 7.9696 12/30/2008 730 Holcim Mason City Kiln 2 10.4769 8.0661 1/1/2007 1 Holcim Trident 4.5081 1/2/2007 2 Holcim Trident 6.5349 1/3/2007 3 Holcim Trident 5.0161 1/4/2007 4 Holcim Trident 5.9307 1/5/2007 5 Holcim Trident 5.7988 1/6/2007 6 Holcim Trident 4.8863 1/7/2007 7 Holcim Trident 5.7770 1/8/2007 8 Holcim Trident 3.8864 1/9/2007 9 Holcim Trident 3.7327 1/10/2007 10 Holcim Trident 4.2435 1/11/2007 11 Holcim Trident 4.9057 1/12/2007 12 Holcim Trident 5.1110 1/13/2007 13 Holcim Trident 5.2323 1/14/2007 14 Holcim Trident 4.5476 1/15/2007 15 Holcim Trident 4.2835 1/16/2007 16 Holcim Trident 5.4865 1/17/2007 17 Holcim Trident 4.8936 1/18/2007 18 Holcim Trident 4.1632 1/30/2007 19 Holcim Trident 2.7446 1/31/2007 20 Holcim Trident 3.2727DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 2/1/2007 21 Holcim Trident 2.9184 2/2/2007 22 Holcim Trident 1.8981 2/3/2007 23 Holcim Trident 2.5090 2/4/2007 24 Holcim Trident 2.4970 2/5/2007 25 Holcim Trident 3.5401 2/6/2007 26 Holcim Trident 2.9544 2/7/2007 27 Holcim Trident 1.9936 2/8/2007 28 Holcim Trident 4.2198 2/9/2007 29 Holcim Trident 3.7091 2/10/2007 30 Holcim Trident 3.6467 4.1614 2/11/2007 31 Holcim Trident 3.3187 4.1217 2/12/2007 32 Holcim Trident 2.6573 3.9925 2/13/2007 33 Holcim Trident 2.3144 3.9024 2/14/2007 34 Holcim Trident 2.9462 3.8029 2/15/2007 35 Holcim Trident 2.5453 3.6945 2/16/2007 36 Holcim Trident 2.9453 3.6298 2/17/2007 37 Holcim Trident 2.4164 3.5178 2/18/2007 38 Holcim Trident 3.3933 3.5013 2/19/2007 39 Holcim Trident 7.2249 3.6177 2/20/2007 40 Holcim Trident 3.5056 3.5931 2/21/2007 41 Holcim Trident 3.4032 3.5431 2/22/2007 42 Holcim Trident 3.4721 3.4884 2/23/2007 43 Holcim Trident 4.0039 3.4475 2/24/2007 44 Holcim Trident 3.5330 3.4137 2/25/2007 45 Holcim Trident 3.1627 3.3763 2/26/2007 46 Holcim Trident 2.0556 3.2619 2/27/2007 47 Holcim Trident 2.7505 3.1905 2/28/2007 48 Holcim Trident 2.2542 3.1269 3/1/2007 49 Holcim Trident 1.9320 3.0998 3/2/2007 50 Holcim Trident 1.5217 3.0414 3/3/2007 51 Holcim Trident 2.5299 3.0285 3/4/2007 52 Holcim Trident 2.6690 3.0542 3/5/2007 53 Holcim Trident 2.2718 3.0463 3/6/2007 54 Holcim Trident 2.4948 3.0462 3/7/2007 55 Holcim Trident 2.6945 3.0180 3/8/2007 56 Holcim Trident 2.7575 3.0114 3/9/2007 57 Holcim Trident 5.2895 3.1213DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/10/2007 58 Holcim Trident 2.4291 3.0616 3/11/2007 59 Holcim Trident 3.3887 3.0509 3/12/2007 60 Holcim Trident 2.2644 3.0048 3/13/2007 61 Holcim Trident 2.6018 2.9810 3/14/2007 62 Holcim Trident 2.0348 2.9602 3/15/2007 63 Holcim Trident 2.2359 2.9576 3/16/2007 64 Holcim Trident 1.8586 2.9213 3/17/2007 65 Holcim Trident 2.7251 2.9273 3/18/2007 66 Holcim Trident 2.1414 2.9005 3/19/2007 67 Holcim Trident 3.3160 2.9305 3/20/2007 68 Holcim Trident 2.8178 2.9113 3/28/2007 69 Holcim Trident 0.0000 2.6705 4/1/2007 70 Holcim Trident 0.0000 2.5536 4/4/2007 71 Holcim Trident 2.9646 2.5390 4/5/2007 72 Holcim Trident 4.4246 2.5708 4/6/2007 73 Holcim Trident 3.3107 2.5477 4/7/2007 74 Holcim Trident 4.8085 2.5902 4/8/2007 75 Holcim Trident 5.5162 2.6686 4/9/2007 76 Holcim Trident 5.3987 2.7801 4/10/2007 77 Holcim Trident 3.7338 2.8129 4/11/2007 78 Holcim Trident 3.2925 2.8475 4/12/2007 79 Holcim Trident 3.4912 2.8994 4/13/2007 80 Holcim Trident 4.0680 2.9843 4/14/2007 81 Holcim Trident 3.6109 3.0203 4/15/2007 82 Holcim Trident 4.1816 3.0708 4/16/2007 83 Holcim Trident 6.7849 3.2212 4/17/2007 84 Holcim Trident 3.9015 3.2681 4/18/2007 85 Holcim Trident 1.2687 3.2206 4/19/2007 86 Holcim Trident 2.4678 3.2109 4/20/2007 87 Holcim Trident 3.0903 3.1376 4/21/2007 88 Holcim Trident 4.4506 3.2050 4/22/2007 89 Holcim Trident 3.5461 3.2102 4/23/2007 90 Holcim Trident 4.2559 3.2766 4/24/2007 91 Holcim Trident 4.0428 3.3246 4/25/2007 92 Holcim Trident 4.5804 3.4095 4/26/2007 93 Holcim Trident 3.4351 3.4495 4/27/2007 94 Holcim Trident 2.6862 3.4771DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 4/28/2007 95 Holcim Trident 3.0742 3.4887 4/29/2007 96 Holcim Trident 2.5854 3.5035 4/30/2007 97 Holcim Trident 1.7172 3.4502 5/1/2007 98 Holcim Trident 3.1367 3.4608 5/2/2007 99 Holcim Trident 1.7774 3.5201 5/3/2007 100 Holcim Trident 1.5832 3.5729 5/4/2007 101 Holcim Trident 2.3697 3.5530 5/5/2007 102 Holcim Trident 2.4250 3.4864 5/6/2007 103 Holcim Trident 2.6565 3.4646 5/7/2007 104 Holcim Trident 2.8823 3.4004 5/8/2007 105 Holcim Trident 10.1230 3.5539 5/9/2007 106 Holcim Trident 4.2243 3.5148 5/10/2007 107 Holcim Trident 1.8471 3.4519 5/11/2007 108 Holcim Trident 4.4801 3.4915 5/12/2007 109 Holcim Trident 3.8484 3.5034 5/13/2007 110 Holcim Trident 3.6783 3.4904 5/14/2007 111 Holcim Trident 2.6571 3.4586 5/15/2007 112 Holcim Trident 3.1871 3.4254 5/16/2007 113 Holcim Trident 3.3848 3.3121 5/17/2007 114 Holcim Trident 2.7671 3.2743 5/18/2007 115 Holcim Trident 1.9837 3.2981 5/19/2007 116 Holcim Trident 2.0019 3.2826 5/20/2007 117 Holcim Trident 3.5927 3.2993 5/21/2007 118 Holcim Trident 2.6602 3.2397 5/22/2007 119 Holcim Trident 2.5794 3.2074 5/23/2007 120 Holcim Trident 3.1504 3.1706 5/24/2007 121 Holcim Trident 2.4209 3.1165 5/25/2007 122 Holcim Trident 3.6240 3.0846 5/26/2007 123 Holcim Trident 2.8877 3.0664 5/27/2007 124 Holcim Trident 2.1433 3.0483 5/28/2007 125 Holcim Trident 3.6577 3.0678 5/29/2007 126 Holcim Trident 1.0657 3.0171 5/30/2007 127 Holcim Trident 2.0610 3.0286 5/31/2007 128 Holcim Trident 2.1925 2.9971 6/4/2007 129 Holcim Trident 2.2129 3.0116 6/5/2007 130 Holcim Trident 2.5098 3.0425 6/6/2007 131 Holcim Trident 4.3437 3.1083DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/7/2007 132 Holcim Trident 3.3077 3.1377 6/8/2007 133 Holcim Trident 3.9542 3.1810 6/9/2007 134 Holcim Trident 3.9755 3.2174 6/10/2007 135 Holcim Trident 3.8349 3.0078 6/11/2007 136 Holcim Trident 14.2019 3.3404 6/12/2007 137 Holcim Trident 3.3446 3.3903 6/13/2007 138 Holcim Trident 2.9193 3.3383 6/14/2007 139 Holcim Trident 3.6077 3.3303 6/15/2007 140 Holcim Trident 3.5296 3.3253 6/16/2007 141 Holcim Trident 4.5793 3.3894 6/17/2007 142 Holcim Trident 5.2661 3.4587 6/18/2007 143 Holcim Trident 4.9427 3.5106 6/19/2007 144 Holcim Trident 4.4304 3.5661 6/20/2007 145 Holcim Trident 3.4528 3.6150 6/21/2007 146 Holcim Trident 3.5056 3.6651 6/22/2007 147 Holcim Trident 3.6415 3.6668 6/23/2007 148 Holcim Trident 4.8575 3.7400 6/24/2007 149 Holcim Trident 5.2780 3.8300 6/25/2007 150 Holcim Trident 5.9357 3.9228 6/26/2007 151 Holcim Trident 4.4152 3.9893 6/27/2007 152 Holcim Trident 4.1129 4.0056 6/28/2007 153 Holcim Trident 4.2798 4.0520 6/29/2007 154 Holcim Trident 4.2459 4.1221 6/30/2007 155 Holcim Trident 5.1319 4.1712 7/4/2007 156 Holcim Trident 5.9989 4.3357 7/5/2007 157 Holcim Trident 4.6981 4.4236 7/6/2007 158 Holcim Trident 4.9595 4.5158 7/7/2007 159 Holcim Trident 4.8240 4.6028 7/8/2007 160 Holcim Trident 5.2602 4.6945 7/9/2007 161 Holcim Trident 4.9507 4.7147 7/10/2007 162 Holcim Trident 5.6181 4.7918 7/11/2007 163 Holcim Trident 3.7323 4.7844 7/12/2007 164 Holcim Trident 4.5077 4.8021 7/13/2007 165 Holcim Trident 5.5906 4.8606 7/14/2007 166 Holcim Trident 6.3590 4.5992 7/15/2007 167 Holcim Trident 7.1066 4.7246 7/16/2007 168 Holcim Trident 6.0725 4.8297DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 7/17/2007 169 Holcim Trident 6.0102 4.9098 7/18/2007 170 Holcim Trident 5.7259 4.9830 7/19/2007 171 Holcim Trident 7.4733 5.0794 7/20/2007 172 Holcim Trident 5.7094 5.0942 7/21/2007 173 Holcim Trident 5.7942 5.1226 7/22/2007 174 Holcim Trident 5.2595 5.1502 7/23/2007 175 Holcim Trident 5.1225 5.2059 7/25/2007 176 Holcim Trident 3.6168 5.2096 7/26/2007 177 Holcim Trident 5.7078 5.2785 7/27/2007 178 Holcim Trident 6.7662 5.3421 7/28/2007 179 Holcim Trident 6.3152 5.3767 7/29/2007 180 Holcim Trident 6.0318 5.3799 7/30/2007 181 Holcim Trident 7.1372 5.4706 7/31/2007 182 Holcim Trident 5.8499 5.5285 8/4/2007 183 Holcim Trident 5.7867 5.5788 8/5/2007 184 Holcim Trident 5.8891 5.6335 8/6/2007 185 Holcim Trident 5.5723 5.6482 8/7/2007 186 Holcim Trident 5.4724 5.6307 8/8/2007 187 Holcim Trident 5.3154 5.6512 8/9/2007 188 Holcim Trident 4.2319 5.6270 8/10/2007 189 Holcim Trident 5.0210 5.6335 8/11/2007 190 Holcim Trident 5.7372 5.6494 8/12/2007 191 Holcim Trident 5.3718 5.6635 8/13/2007 192 Holcim Trident 5.5995 5.6629 8/14/2007 193 Holcim Trident 15.0788 6.0411 8/15/2007 194 Holcim Trident 5.5785 6.0768 8/16/2007 195 Holcim Trident 5.8814 6.0865 8/17/2007 196 Holcim Trident 5.2289 6.0488 8/18/2007 197 Holcim Trident 6.3659 6.0241 8/19/2007 198 Holcim Trident 252.5785 14.2410 8/20/2007 199 Holcim Trident 10.4986 14.3906 8/21/2007 200 Holcim Trident 5.0732 14.3688 8/22/2007 201 Holcim Trident 6.0547 14.3215 8/23/2007 202 Holcim Trident 5.1957 14.3044 8/24/2007 203 Holcim Trident 5.8541 14.3064 8/25/2007 204 Holcim Trident 6.8138 14.3582 8/26/2007 205 Holcim Trident 6.4754 14.4033DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 8/27/2007 206 Holcim Trident 6.3772 14.4953 8/28/2007 207 Holcim Trident 10.1687 14.6440 8/29/2007 208 Holcim Trident 7.1335 14.6563 8/30/2007 209 Holcim Trident 6.9843 14.6786 8/31/2007 210 Holcim Trident 7.5843 14.7303 9/4/2007 211 Holcim Trident 6.6417 14.7138 9/5/2007 212 Holcim Trident 7.7746 14.7780 9/6/2007 213 Holcim Trident 7.9715 14.8508 9/7/2007 214 Holcim Trident 5.6970 14.8444 9/8/2007 215 Holcim Trident 6.4169 14.8725 9/9/2007 216 Holcim Trident 7.3333 14.9346 9/10/2007 217 Holcim Trident 7.4444 15.0055 9/11/2007 218 Holcim Trident 6.8956 15.0943 9/12/2007 219 Holcim Trident 5.9249 15.1245 9/13/2007 220 Holcim Trident 5.9730 15.1323 9/14/2007 221 Holcim Trident 5.8471 15.1482 9/15/2007 222 Holcim Trident 6.5341 15.1793 9/16/2007 223 Holcim Trident 12.1563 15.0819 9/17/2007 224 Holcim Trident 6.2865 15.1055 9/18/2007 225 Holcim Trident 6.4470 15.1244 9/19/2007 226 Holcim Trident 5.9164 15.1473 9/20/2007 227 Holcim Trident 6.2249 15.1426 9/21/2007 228 Holcim Trident 6.4136 6.9371 9/22/2007 229 Holcim Trident 5.9115 6.7842 9/23/2007 230 Holcim Trident 5.4146 6.7956 9/24/2007 231 Holcim Trident 5.2621 6.7691 9/25/2007 232 Holcim Trident 5.1060 6.7661 9/26/2007 233 Holcim Trident 6.4485 6.7860 9/27/2007 234 Holcim Trident 6.7615 6.7842 9/28/2007 235 Holcim Trident 6.4352 6.7829 9/29/2007 236 Holcim Trident 6.6163 6.7908 9/30/2007 237 Holcim Trident 5.1116 6.6223 10/1/2007 238 Holcim Trident 5.9733 6.5836 10/2/2007 239 Holcim Trident 6.7962 6.5773 10/3/2007 240 Holcim Trident 8.9543 6.6230 10/4/2007 241 Holcim Trident 6.2505 6.6100 10/5/2007 242 Holcim Trident 6.9170 6.5814DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 10/6/2007 243 Holcim Trident 6.0196 6.5163 10/7/2007 244 Holcim Trident 6.8508 6.5548 10/8/2007 245 Holcim Trident 6.2926 6.5506 10/9/2007 246 Holcim Trident 7.8387 6.5675 10/10/2007 247 Holcim Trident 7.4265 6.5669 10/11/2007 248 Holcim Trident 7.5315 6.5881 10/12/2007 249 Holcim Trident 13.4878 6.8402 10/13/2007 250 Holcim Trident 6.3675 6.8533 10/14/2007 251 Holcim Trident 6.3702 6.8707 10/15/2007 252 Holcim Trident 7.0484 6.8879 10/16/2007 253 Holcim Trident 6.1530 6.6878 10/17/2007 254 Holcim Trident 7.3761 6.7241 10/18/2007 255 Holcim Trident 8.0273 6.7768 10/19/2007 256 Holcim Trident 7.4639 6.8284 10/20/2007 257 Holcim Trident 10.1333 6.9586 10/21/2007 258 Holcim Trident 6.3174 6.9554 10/22/2007 259 Holcim Trident 5.9838 6.9578 10/23/2007 260 Holcim Trident 6.0244 6.9782 10/24/2007 261 Holcim Trident 6.8739 7.0319 10/25/2007 262 Holcim Trident 6.4622 7.0771 10/26/2007 263 Holcim Trident 6.7394 7.0868 10/27/2007 264 Holcim Trident 7.9936 7.1279 10/28/2007 265 Holcim Trident 8.7764 7.2059 10/29/2007 266 Holcim Trident 7.3597 7.2307 10/30/2007 267 Holcim Trident 6.6366 7.2815 10/31/2007 268 Holcim Trident 5.9806 7.2818 11/1/2007 269 Holcim Trident 7.7300 7.3129 11/2/2007 270 Holcim Trident 12.7946 7.4409 11/3/2007 271 Holcim Trident 4.4153 7.3797 11/4/2007 272 Holcim Trident 4.3588 7.2945 11/4/2007 273 Holcim Trident 4.4555 7.2423 11/5/2007 274 Holcim Trident 4.7706 7.1730 11/6/2007 275 Holcim Trident 5.1672 7.1355 11/7/2007 276 Holcim Trident 4.2404 7.0155 11/8/2007 277 Holcim Trident 5.6891 6.9576 11/9/2007 278 Holcim Trident 4.7900 6.8662 11/10/2007 279 Holcim Trident 9.0701 6.7190DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 11/11/2007 280 Holcim Trident 5.6778 6.6960 11/12/2007 281 Holcim Trident 5.6458 6.6718 11/13/2007 282 Holcim Trident 5.5729 6.6226 11/14/2007 283 Holcim Trident 4.5244 6.5684 11/15/2007 284 Holcim Trident 5.1939 6.4956 11/16/2007 285 Holcim Trident 5.7750 6.4205 11/17/2007 286 Holcim Trident 5.3981 6.3517 11/18/2007 287 Holcim Trident 4.9677 6.1795 11/19/2007 288 Holcim Trident 3.4284 6.0832 11/20/2007 289 Holcim Trident 5.3614 6.0625 11/21/2007 290 Holcim Trident 4.4005 6.0083 11/22/2007 291 Holcim Trident 5.3556 5.9577 11/23/2007 292 Holcim Trident 4.7549 5.9008 11/24/2007 293 Holcim Trident 6.1332 5.8806 11/25/2007 294 Holcim Trident 6.2888 5.8238 11/26/2007 295 Holcim Trident 6.5826 5.7506 11/27/2007 296 Holcim Trident 6.9391 5.7366 11/28/2007 297 Holcim Trident 6.5063 5.7323 11/29/2007 298 Holcim Trident 5.5493 5.7179 12/1/2007 299 Holcim Trident 6.4754 5.6761 12/2/2007 300 Holcim Trident 5.4639 5.4317 12/3/2007 301 Holcim Trident 6.0571 5.4865 12/4/2007 302 Holcim Trident 6.5971 5.5611 12/5/2007 303 Holcim Trident 7.2140 5.6530 12/6/2007 304 Holcim Trident 8.3738 5.7731 12/7/2007 305 Holcim Trident 32.1781 6.6735 12/8/2007 306 Holcim Trident 8.5537 6.8173 12/9/2007 307 Holcim Trident 7.4939 6.8774 12/10/2007 308 Holcim Trident 8.4957 7.0009 12/11/2007 309 Holcim Trident 6.5775 6.9179 12/12/2007 310 Holcim Trident 6.3687 6.9409 12/13/2007 311 Holcim Trident 6.1607 6.9581 12/14/2007 312 Holcim Trident 4.7877 6.9319 12/15/2007 313 Holcim Trident 5.7505 6.9728 12/16/2007 314 Holcim Trident 6.4071 7.0132 12/17/2007 315 Holcim Trident 6.0346 7.0218 12/18/2007 316 Holcim Trident 8.4080 7.1222DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 12/19/2007 317 Holcim Trident 7.1162 7.1938 12/20/2007 318 Holcim Trident 6.2433 7.2876 12/21/2007 319 Holcim Trident 7.0048 7.3424 12/22/2007 320 Holcim Trident 7.3532 7.4408 12/23/2007 321 Holcim Trident 10.8589 7.6243 12/24/2007 322 Holcim Trident 6.2206 7.6731 12/25/2007 323 Holcim Trident 5.8630 7.6641 12/26/2007 324 Holcim Trident 6.8366 7.6824 12/27/2007 325 Holcim Trident 6.7852 7.6891 12/28/2007 326 Holcim Trident 5.3718 7.6369 12/29/2007 327 Holcim Trident 5.6425 7.6081 12/30/2007 328 Holcim Trident 7.3748 7.6689 12/31/2007 329 Holcim Trident 4.8011 7.6131 1/1/2008 330 Holcim Trident 5.5294 7.6153 1/2/2008 331 Holcim Trident 9.0172 7.7140 1/5/2008 332 Holcim Trident 2.2915 7.5705 1/6/2008 333 Holcim Trident 5.8237 7.5241 1/7/2008 334 Holcim Trident 5.6795 7.4343 1/8/2008 335 Holcim Trident 5.4636 6.5438 1/9/2008 336 Holcim Trident 5.5644 6.4442 1/10/2008 337 Holcim Trident 4.2831 6.3372 1/11/2008 338 Holcim Trident 4.7045 6.2108 1/12/2008 339 Holcim Trident 2.4039 6.0717 1/13/2008 340 Holcim Trident 4.4316 6.0071 1/14/2008 341 Holcim Trident 4.6772 5.9576 1/15/2008 342 Holcim Trident 3.9447 5.9295 1/16/2008 343 Holcim Trident 4.7335 5.8956 1/17/2008 344 Holcim Trident 6.8525 5.9105 1/18/2008 345 Holcim Trident 4.7414 5.8674 1/19/2008 346 Holcim Trident 4.3105 5.7308 1/20/2008 347 Holcim Trident 4.3674 5.6392 1/21/2008 348 Holcim Trident 3.4680 5.5467 1/22/2008 349 Holcim Trident 3.6482 5.4348 1/23/2008 350 Holcim Trident 3.8876 5.3193 1/24/2008 351 Holcim Trident 4.3353 5.1018 1/25/2008 352 Holcim Trident 3.4891 5.0108 1/26/2008 353 Holcim Trident 3.5228 4.9327DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 1/27/2008 354 Holcim Trident 3.7055 4.8284 1/28/2008 355 Holcim Trident 3.1348 4.7067 1/29/2008 356 Holcim Trident 7.1238 4.7651 1/30/2008 357 Holcim Trident 3.6039 4.6971 1/31/2008 358 Holcim Trident 5.0932 4.6211 2/1/2008 359 Holcim Trident 4.9759 4.6269 2/2/2008 360 Holcim Trident 5.1715 4.6150 2/3/2008 361 Holcim Trident 5.5431 4.4992 2/4/2008 362 Holcim Trident 10.0616 4.7582 2/5/2008 363 Holcim Trident 19.8512 5.2258 2/6/2008 364 Holcim Trident 5.8204 5.2305 2/7/2008 365 Holcim Trident 5.2935 5.2248 2/8/2008 366 Holcim Trident 5.3176 5.2166 2/9/2008 367 Holcim Trident 5.1391 5.2451 2/10/2008 368 Holcim Trident 5.8911 5.2847 2/11/2008 369 Holcim Trident 4.8475 5.3661 2/12/2008 370 Holcim Trident 5.5411 5.4031 2/13/2008 371 Holcim Trident 4.5214 5.3979 2/14/2008 372 Holcim Trident 4.1774 5.4057 2/15/2008 373 Holcim Trident 4.3065 5.3914 2/16/2008 374 Holcim Trident 5.0096 5.3300 2/17/2008 375 Holcim Trident 6.0253 5.3728 2/18/2008 376 Holcim Trident 7.3303 5.4735 2/19/2008 377 Holcim Trident 5.0569 5.4964 2/20/2008 378 Holcim Trident 5.7659 5.5730 2/21/2008 379 Holcim Trident 5.4210 5.6321 2/22/2008 380 Holcim Trident 4.8697 5.6649 2/23/2008 381 Holcim Trident 4.6611 5.6757 2/24/2008 382 Holcim Trident 3.3191 5.6701 2/25/2008 383 Holcim Trident 5.4932 5.7357 2/26/2008 384 Holcim Trident 6.3787 5.8248 2/27/2008 385 Holcim Trident 6.4224 5.9344 2/28/2008 386 Holcim Trident 6.1379 5.9016 2/29/2008 387 Holcim Trident 6.3994 5.9947 3/1/2008 388 Holcim Trident 6.2219 6.0324 3/2/2008 389 Holcim Trident 5.2352 6.0410 3/3/2008 390 Holcim Trident 5.5202 6.0526DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/4/2008 391 Holcim Trident 5.5402 6.0525 3/5/2008 392 Holcim Trident 5.2619 5.8926 3/6/2008 393 Holcim Trident 5.6172 5.4181 3/7/2008 394 Holcim Trident 5.9263 5.4216 3/8/2008 395 Holcim Trident 5.9512 5.4435 3/9/2008 396 Holcim Trident 6.1177 5.4702 3/10/2008 397 Holcim Trident 5.7514 5.4906 3/11/2008 398 Holcim Trident 5.7736 5.4867 3/12/2008 399 Holcim Trident 5.1606 5.4971 3/13/2008 400 Holcim Trident 5.4216 5.4932 3/14/2008 401 Holcim Trident 5.7695 5.5348 3/15/2008 402 Holcim Trident 6.1262 5.5997 3/16/2008 403 Holcim Trident 5.9125 5.6533 3/17/2008 404 Holcim Trident 6.0387 5.6876 3/18/2008 405 Holcim Trident 5.1046 5.6569 3/19/2008 406 Holcim Trident 7.1498 5.6509 3/20/2008 407 Holcim Trident 6.5566 5.7008 3/21/2008 408 Holcim Trident 6.0507 5.7103 3/22/2008 409 Holcim Trident 7.1346 5.7675 3/23/2008 410 Holcim Trident 7.6495 5.8601 3/24/2008 411 Holcim Trident 7.1094 5.9417 3/25/2008 412 Holcim Trident 7.2145 6.0716 3/26/2008 413 Holcim Trident 6.3693 6.1008 3/27/2008 414 Holcim Trident 5.7692 6.0805 3/28/2008 415 Holcim Trident 5.7393 6.0577 3/29/2008 416 Holcim Trident 5.9510 6.0515 3/30/2008 417 Holcim Trident 5.8507 6.0332 3/31/2008 418 Holcim Trident 5.7688 6.0181 4/1/2008 419 Holcim Trident 5.5206 6.0276 4/2/2008 420 Holcim Trident 6.4303 6.0579 4/3/2008 421 Holcim Trident 5.6896 6.0629 4/4/2008 422 Holcim Trident 5.6280 6.0751 4/5/2008 423 Holcim Trident 5.9396 6.0858 4/6/2008 424 Holcim Trident 3.4511 6.0033 4/7/2008 425 Holcim Trident 4.6397 5.9596 4/8/2008 426 Holcim Trident 5.8560 5.9509 4/9/2008 427 Holcim Trident 6.1397 5.9638DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 4/10/2008 428 Holcim Trident 6.1734 5.9772 4/22/2008 429 Holcim Trident 6.5933 6.0249 4/23/2008 430 Holcim Trident 6.0920 6.0473 4/24/2008 431 Holcim Trident 6.4480 6.0699 4/25/2008 432 Holcim Trident 6.4297 6.0800 4/29/2008 433 Holcim Trident 7.7275 6.1405 4/30/2008 434 Holcim Trident 15.9778 6.4718 5/1/2008 435 Holcim Trident 6.4057 6.5152 5/2/2008 436 Holcim Trident 12.3618 6.6889 5/3/2008 437 Holcim Trident 5.8122 6.6641 5/4/2008 438 Holcim Trident 6.3178 6.6730 5/5/2008 439 Holcim Trident 14.8417 6.9299 5/6/2008 440 Holcim Trident 5.8205 6.8689 5/7/2008 441 Holcim Trident 5.8978 6.8285 5/8/2008 442 Holcim Trident 5.4198 6.7687 5/9/2008 443 Holcim Trident 6.4381 6.7710 5/10/2008 444 Holcim Trident 9.4594 6.8940 5/11/2008 445 Holcim Trident 6.6443 6.9242 5/12/2008 446 Holcim Trident 6.8176 6.9531 5/13/2008 447 Holcim Trident 7.5176 7.0086 5/14/2008 448 Holcim Trident 7.6849 7.0725 5/15/2008 449 Holcim Trident 7.4972 7.1384 5/16/2008 450 Holcim Trident 6.1653 7.1296 5/17/2008 451 Holcim Trident 5.2223 7.1140 5/18/2008 452 Holcim Trident 5.6576 7.1150 5/19/2008 453 Holcim Trident 5.2814 7.0930 5/20/2008 454 Holcim Trident 6.0423 7.1794 5/21/2008 455 Holcim Trident 5.6821 7.2142 5/22/2008 456 Holcim Trident 6.4240 7.2331 5/23/2008 457 Holcim Trident 5.7340 7.2196 5/26/2008 458 Holcim Trident 5.7118 7.2042 5/27/2008 459 Holcim Trident 7.3478 7.2293 5/28/2008 460 Holcim Trident 6.5210 7.2436 5/29/2008 461 Holcim Trident 7.8116 7.2891 5/30/2008 462 Holcim Trident 3.5056 7.1916 5/31/2008 463 Holcim Trident 7.5717 7.1864 6/1/2008 464 Holcim Trident 8.4594 6.9358DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 6/2/2008 465 Holcim Trident 6.4895 6.9386 6/3/2008 466 Holcim Trident 7.2885 6.7695 6/4/2008 467 Holcim Trident 5.5573 6.7610 6/5/2008 468 Holcim Trident 5.0564 6.7189 6/6/2008 469 Holcim Trident 6.0899 6.4272 6/7/2008 470 Holcim Trident 6.8229 6.4606 6/8/2008 471 Holcim Trident 3.1468 6.3689 6/9/2008 472 Holcim Trident 7.1670 6.4272 6/10/2008 473 Holcim Trident 7.9175 6.4765 6/11/2008 474 Holcim Trident 7.4679 6.4101 6/12/2008 475 Holcim Trident 6.7059 6.4122 6/13/2008 476 Holcim Trident 6.1701 6.3906 6/14/2008 477 Holcim Trident 5.0984 6.3099 6/15/2008 478 Holcim Trident 4.9449 6.2186 6/16/2008 479 Holcim Trident 10.5411 6.3201 6/17/2008 480 Holcim Trident 3.7914 6.2409 6/18/2008 481 Holcim Trident 6.0932 6.2700 6/19/2008 482 Holcim Trident 6.0262 6.2822 6/20/2008 483 Holcim Trident 6.1490 6.3112 6/21/2008 484 Holcim Trident 4.8482 6.2714 6/22/2008 485 Holcim Trident 3.7266 6.2062 6/23/2008 486 Holcim Trident 6.9722 6.2245 6/24/2008 487 Holcim Trident 6.1709 6.2390 6/25/2008 488 Holcim Trident 8.2257 6.3228 6/26/2008 489 Holcim Trident 6.1974 6.2845 6/27/2008 490 Holcim Trident 6.0835 6.2699 6/28/2008 491 Holcim Trident 9.0099 6.3098 6/29/2008 492 Holcim Trident 6.0268 6.3939 6/30/2008 493 Holcim Trident 6.8786 6.3708 7/1/2008 494 Holcim Trident 6.5880 6.3084 7/2/2008 495 Holcim Trident 7.1907 6.3318 7/3/2008 496 Holcim Trident 5.6524 6.2772 7/4/2008 497 Holcim Trident 7.1770 6.3312 7/5/2008 498 Holcim Trident 6.8655 6.3915 7/6/2008 499 Holcim Trident 6.5846 6.4080 7/7/2008 500 Holcim Trident 6.6190 6.4012 7/8/2008 501 Holcim Trident 5.9852 6.4958DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 7/9/2008 502 Holcim Trident 6.3690 6.4692 7/10/2008 503 Holcim Trident 5.2773 6.3812 7/11/2008 504 Holcim Trident 6.9471 6.3639 7/12/2008 505 Holcim Trident 6.2777 6.3496 7/13/2008 506 Holcim Trident 10.0544 6.4791 7/18/2008 507 Holcim Trident 5.5070 6.4927 7/19/2008 508 Holcim Trident 10.7684 6.6868 7/20/2008 509 Holcim Trident 4.6126 6.4892 7/21/2008 510 Holcim Trident 4.9018 6.5262 7/22/2008 511 Holcim Trident 6.9554 6.5549 7/23/2008 512 Holcim Trident 2.2073 6.4276 7/24/2008 513 Holcim Trident 6.5860 6.4422 7/25/2008 514 Holcim Trident 6.1395 6.4853 7/26/2008 515 Holcim Trident 7.6417 6.6158 7/27/2008 516 Holcim Trident 7.7532 6.6418 7/28/2008 517 Holcim Trident 7.4328 6.6839 7/30/2008 518 Holcim Trident 5.1394 6.5810 7/31/2008 519 Holcim Trident 7.1036 6.6112 8/1/2008 520 Holcim Trident 10.3587 6.7537 8/2/2008 521 Holcim Trident 3.5876 6.5729 8/3/2008 522 Holcim Trident 16.1516 6.9104 8/4/2008 523 Holcim Trident 7.5209 6.9319 8/5/2008 524 Holcim Trident 10.6026 7.0657 8/6/2008 525 Holcim Trident 6.1042 7.0295 8/7/2008 526 Holcim Trident 9.8794 7.1704 8/8/2008 527 Holcim Trident 6.2855 7.1406 8/9/2008 528 Holcim Trident 3.2673 7.0207 8/10/2008 529 Holcim Trident 5.6907 6.9909 8/11/2008 530 Holcim Trident 4.9213 6.9343 8/12/2008 531 Holcim Trident 9.2608 7.0435 8/14/2008 532 Holcim Trident 4.8291 6.9922 8/15/2008 533 Holcim Trident 6.4554 7.0314 8/16/2008 534 Holcim Trident 6.3646 7.0120 8/17/2008 535 Holcim Trident 5.7489 6.9944 8/18/2008 536 Holcim Trident 6.8398 6.8872 8/19/2008 537 Holcim Trident 5.9277 6.9013 8/20/2008 538 Holcim Trident 6.7496 6.7673DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 8/21/2008 539 Holcim Trident 8.0111 6.8806 8/22/2008 540 Holcim Trident 6.1394 6.9218 8/23/2008 541 Holcim Trident 6.3830 6.9028 8/24/2008 542 Holcim Trident 4.8341 6.9903 8/25/2008 543 Holcim Trident 5.8354 6.9653 8/26/2008 544 Holcim Trident 3.9996 6.8940 8/27/2008 545 Holcim Trident 4.7787 6.7985 8/30/2008 546 Holcim Trident 7.4620 6.7888 8/31/2008 547 Holcim Trident 5.7275 6.7320 9/1/2008 548 Holcim Trident 7.6103 6.8144 9/2/2008 549 Holcim Trident 5.8249 6.7717 9/3/2008 550 Holcim Trident 5.0503 6.5948 9/4/2008 551 Holcim Trident 4.6005 6.6285 9/5/2008 552 Holcim Trident 5.5591 6.2755 9/6/2008 553 Holcim Trident 4.9248 6.1889 9/7/2008 554 Holcim Trident 5.0917 6.0052 9/8/2008 555 Holcim Trident 6.0978 6.0050 9/9/2008 556 Holcim Trident 5.2538 5.8508 9/10/2008 557 Holcim Trident 4.9313 5.8057 9/11/2008 558 Holcim Trident 5.0574 5.8654 9/12/2008 559 Holcim Trident 5.5802 5.8617 9/13/2008 560 Holcim Trident 5.0719 5.8667 9/14/2008 561 Holcim Trident 5.7133 5.7484 9/15/2008 562 Holcim Trident 4.8945 5.7506 9/16/2008 563 Holcim Trident 5.3409 5.7135 9/17/2008 564 Holcim Trident 5.2926 5.6777 9/18/2008 565 Holcim Trident 4.7181 5.6434 9/19/2008 566 Holcim Trident 7.2848 5.6582 9/20/2008 567 Holcim Trident 5.5485 5.6456 9/21/2008 568 Holcim Trident 4.9372 5.5852 9/22/2008 569 Holcim Trident 5.6707 5.5071 9/23/2008 570 Holcim Trident 8.8868 5.5987 9/24/2008 571 Holcim Trident 4.8675 5.5482 9/25/2008 572 Holcim Trident 5.6244 5.5746 9/26/2008 573 Holcim Trident 6.0358 5.5812 9/27/2008 574 Holcim Trident 5.6546 5.6364 9/28/2008 575 Holcim Trident 6.3125 5.6875DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 9/29/2008 576 Holcim Trident 5.4418 5.6202 9/30/2008 577 Holcim Trident 5.7511 5.6210 10/1/2008 578 Holcim Trident 5.7310 5.5583 10/2/2008 579 Holcim Trident 5.0412 5.5322 10/3/2008 580 Holcim Trident 5.3233 5.5413 10/4/2008 581 Holcim Trident 5.2322 5.5624 10/5/2008 582 Holcim Trident 5.1519 5.5488 10/6/2008 583 Holcim Trident 4.2832 5.5274 10/7/2008 584 Holcim Trident 4.7718 5.5167 10/8/2008 585 Holcim Trident 4.4972 5.4634 10/9/2008 586 Holcim Trident 5.2627 5.4637 10/10/2008 587 Holcim Trident 7.8064 5.5595 10/11/2008 588 Holcim Trident 4.5595 5.5429 10/12/2008 589 Holcim Trident 4.1313 5.4946 10/13/2008 590 Holcim Trident 4.4662 5.4744 10/14/2008 591 Holcim Trident 4.2954 5.4272 10/15/2008 592 Holcim Trident 3.9197 5.3947 10/16/2008 593 Holcim Trident 3.9168 5.3472 10/17/2008 594 Holcim Trident 4.2679 5.3130 10/18/2008 595 Holcim Trident 3.6811 5.2785 10/19/2008 596 Holcim Trident 3.6106 5.1560 10/20/2008 597 Holcim Trident 3.1268 5.0753 10/21/2008 598 Holcim Trident 2.7274 5.0016 10/22/2008 599 Holcim Trident 4.2752 4.9551 10/23/2008 600 Holcim Trident 3.2138 4.7660 10/24/2008 601 Holcim Trident 3.5396 4.7217 10/25/2008 602 Holcim Trident 3.5901 4.6539 10/26/2008 603 Holcim Trident 4.3954 4.5993 10/27/2008 604 Holcim Trident 3.7770 4.5367 10/28/2008 605 Holcim Trident 3.8252 4.4538 10/29/2008 606 Holcim Trident 2.9628 4.3711 10/30/2008 607 Holcim Trident 3.5245 4.2969 10/31/2008 608 Holcim Trident 1.8339 4.1670 11/1/2008 609 Holcim Trident 2.9823 4.0984 11/2/2008 610 Holcim Trident 3.8303 4.0486 11/2/2008 611 Holcim Trident 3.9961 4.0074 11/3/2008 612 Holcim Trident 4.8214 3.9964DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 11/4/2008 613 Holcim Trident 5.4047 4.0338 11/5/2008 614 Holcim Trident 3.3461 3.9862 11/6/2008 615 Holcim Trident 3.7468 3.9612 11/7/2008 616 Holcim Trident 3.8437 3.9139 11/8/2008 617 Holcim Trident 3.7701 3.7794 11/9/2008 618 Holcim Trident 4.0156 3.7613 11/10/2008 619 Holcim Trident 5.0833 3.7930 11/11/2008 620 Holcim Trident 4.3067 3.7877 11/12/2008 621 Holcim Trident 3.8844 3.7740 11/13/2008 622 Holcim Trident 5.9375 3.8412 11/14/2008 623 Holcim Trident 4.5506 3.8624 11/15/2008 624 Holcim Trident 6.2000 3.9268 11/16/2008 625 Holcim Trident 3.9486 3.9357 11/17/2008 626 Holcim Trident 4.2558 3.9572 11/18/2008 627 Holcim Trident 5.0270 4.0205 11/19/2008 628 Holcim Trident 3.9297 4.0606 11/20/2008 629 Holcim Trident 3.5673 4.0370 11/21/2008 630 Holcim Trident 20.4899 4.6129 11/22/2008 631 Holcim Trident 3.1676 4.6005 11/23/2008 632 Holcim Trident 4.6483 4.6357 11/24/2008 633 Holcim Trident 4.7523 4.6476 11/25/2008 634 Holcim Trident 6.5868 4.7413 11/26/2008 635 Holcim Trident 7.0945 4.8503 11/27/2008 636 Holcim Trident 4.4009 4.8982 11/28/2008 637 Holcim Trident 3.5282 4.8983 11/29/2008 638 Holcim Trident 4.3718 4.9829 12/30/2008 639 Holcim Trident 1.9978 4.9501 12/31/2008 640 Holcim Trident 7.7793 5.0818 1/1/2009 641 Holcim Trident 7.8975 5.2118 1/2/2009 642 Holcim Trident 6.5715 5.2701 1/3/2009 643 Holcim Trident 5.0092 5.2570 1/4/2009 644 Holcim Trident 8.0212 5.4128 1/5/2009 645 Holcim Trident 4.8642 5.4500 1/6/2009 646 Holcim Trident 5.6702 5.5109 1/7/2009 647 Holcim Trident 5.7146 5.5757 1/8/2009 648 Holcim Trident 5.1629 5.6140 1/9/2009 649 Holcim Trident 5.6105 5.6316DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 1/10/2009 650 Holcim Trident 6.5215 5.7054 1/11/2009 651 Holcim Trident 5.3868 5.7555 1/12/2009 652 Holcim Trident 5.1116 5.7279 1/13/2009 653 Holcim Trident 2.3070 5.6531 1/14/2009 654 Holcim Trident 5.6558 5.6350 1/15/2009 655 Holcim Trident 5.7641 5.6955 1/16/2009 656 Holcim Trident 4.8831 5.7164 1/17/2009 657 Holcim Trident 5.4450 5.7304 1/18/2009 658 Holcim Trident 4.9487 5.7643 1/19/2009 659 Holcim Trident 4.6935 5.8019 1/20/2009 660 Holcim Trident 6.1777 5.3248 1/21/2009 661 Holcim Trident 5.5232 5.4033 1/22/2009 662 Holcim Trident 7.0517 5.4834 1/23/2009 663 Holcim Trident 5.1366 5.4962 1/24/2009 664 Holcim Trident 8.4234 5.5575 1/25/2009 665 Holcim Trident 5.2498 5.4960 1/26/2009 666 Holcim Trident 5.2912 5.5257 1/27/2009 667 Holcim Trident 3.7433 5.5328 1/28/2009 668 Holcim Trident 3.2961 5.4970 1/29/2009 669 Holcim Trident 2.9569 5.5289 1/30/2009 670 Holcim Trident 3.3447 5.3811 1/31/2009 671 Holcim Trident 3.4849 5.2340 2/1/2009 672 Holcim Trident 4.0647 5.1505 2/2/2009 673 Holcim Trident 4.4136 5.1306 2/3/2009 674 Holcim Trident 4.6145 5.0171 2/4/2009 675 Holcim Trident 5.6401 5.0429 2/5/2009 676 Holcim Trident 5.3461 5.0321 2/6/2009 677 Holcim Trident 5.0398 5.0096 2/7/2009 678 Holcim Trident 3.8490 4.9658 2/8/2009 679 Holcim Trident 5.0373 4.9467 2/9/2009 680 Holcim Trident 10.1917 5.0691 2/10/2009 681 Holcim Trident 5.5512 5.0746 2/11/2009 682 Holcim Trident 7.4315 5.1519 2/12/2009 683 Holcim Trident 7.9515 5.3400 2/13/2009 684 Holcim Trident 6.3954 5.3647 2/14/2009 685 Holcim Trident 5.3397 5.3505 2/15/2009 686 Holcim Trident 5.9810 5.3871DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 2/16/2009 687 Holcim Trident 5.3629 5.3844 2/17/2009 688 Holcim Trident 4.9629 5.3849 2/18/2009 689 Holcim Trident 4.1147 5.3656 2/19/2009 690 Holcim Trident 5.0462 5.3279 2/20/2009 691 Holcim Trident 7.2195 5.3844 2/21/2009 692 Holcim Trident 4.4202 5.2967 2/22/2009 693 Holcim Trident 4.1013 5.2622 2/23/2009 694 Holcim Trident 6.1869 5.1876 2/24/2009 695 Holcim Trident 6.6100 5.2330 2/25/2009 696 Holcim Trident 4.1997 5.1966 2/26/2009 697 Holcim Trident 5.9330 5.2696 2/27/2009 698 Holcim Trident 4.8652 5.3219 2/28/2009 699 Holcim Trident 6.0512 5.4250 3/1/2009 700 Holcim Trident 7.5178 5.5641 3/2/2009 701 Holcim Trident 5.6716 5.6370 3/3/2009 702 Holcim Trident 6.0093 5.7018 3/4/2009 703 Holcim Trident 6.3453 5.7662 3/5/2009 704 Holcim Trident 6.3085 5.8227 3/6/2009 705 Holcim Trident 5.6113 5.8217 3/7/2009 706 Holcim Trident 6.1193 5.8475 3/8/2009 707 Holcim Trident 6.1956 5.8860 3/10/2009 708 Holcim Trident 5.0969 5.9276 3/11/2009 709 Holcim Trident 5.1911 5.9327 3/12/2009 710 Holcim Trident 4.7167 5.7502 3/13/2009 711 Holcim Trident 4.4106 5.7122 3/14/2009 712 Holcim Trident 5.5722 5.6502 3/15/2009 713 Holcim Trident 6.6107 5.6055 3/16/2009 714 Holcim Trident 4.7149 5.5495 3/17/2009 715 Holcim Trident 7.8250 5.6324 3/18/2009 716 Holcim Trident 3.7520 5.5581 3/19/2009 717 Holcim Trident 3.4105 5.4930 3/20/2009 718 Holcim Trident 4.0091 5.4612 3/21/2009 719 Holcim Trident 4.2400 5.4654 3/22/2009 720 Holcim Trident 3.8634 5.4260 3/23/2009 721 Holcim Trident 4.6486 5.3403 3/24/2009 722 Holcim Trident 2.1557 5.2648 3/25/2009 723 Holcim Trident 5.1819 5.3008DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 3/26/2009 724 Holcim Trident 4.4318 5.2423 3/27/2009 725 Holcim Trident 2.8196 5.1159 3/28/2009 726 Holcim Trident 1.2782 5.0186 3/29/2009 727 Holcim Trident 3.4612 4.9362 3/30/2009 728 Holcim Trident 2.6172 4.8612 3/31/2009 729 Holcim Trident 1.9941 4.7260 4/1/2009 730 Holcim Trident 3.1108 4.5791 4/2/2009 731 Holcim Trident 0.0000 4.3901 4/3/2009 732 Holcim Trident 0.0000 4.1897 4/5/2009 733 Holcim Trident 0.0000 3.9782 4/6/2009 734 Holcim Trident 0.0000 3.7680 4/11/2009 735 Holcim Trident 0.0000 3.5809 4/12/2009 736 Holcim Trident 0.0000 3.3769 4/13/2009 737 Holcim Trident 0.0000 3.1704 4/14/2009 738 Holcim Trident 0.0000 3.0005 4/19/2009 739 Holcim Trident 0.0000 2.8275 4/20/2009 740 Holcim Trident 0.0000 2.6703 4/21/2009 741 Holcim Trident 0.0000 2.5232 4/26/2009 742 Holcim Trident 0.0000 2.3375 4/27/2009 743 Holcim Trident 0.0000 2.1171 4/28/2009 744 Holcim Trident 0.0000 1.9600 5/3/2009 745 Holcim Trident 0.0000 1.6991 5/4/2009 746 Holcim Trident 0.0000 1.5741 5/5/2009 747 Holcim Trident 0.0000 1.4604 5/7/2009 748 Holcim Trident 0.0000 1.3268 5/11/2009 749 Holcim Trident 0.0000 1.1854 5/12/2009 750 Holcim Trident 0.0000 1.0566 5/13/2009 751 Holcim Trident 7.0888 1.1380 5/14/2009 752 Holcim Trident 8.7963 1.3593 5/15/2009 753 Holcim Trident 10.0466 1.5215 5/16/2009 754 Holcim Trident 7.3791 1.6197 5/17/2009 755 Holcim Trident 6.5120 1.7428 5/18/2009 756 Holcim Trident 9.5464 2.0184 5/19/2009 757 Holcim Trident 7.4312 2.1507 5/20/2009 758 Holcim Trident 7.6685 2.3191 5/21/2009 759 Holcim Trident 7.1717 2.4917 5/22/2009 760 Holcim Trident 7.6008 2.6414DATE Day_ID KILN_Info Daily Average (ppm) 30-Day Rolling Average 5/23/2009 761 Holcim Trident 7.1226 2.8788 5/24/2009 762 Holcim Trident 6.5734 3.0979 5/25/2009 763 Holcim Trident 7.6905 3.3543 5/26/2009 764 Holcim Trident 6.8684 3.5832 5/27/2009 765 Holcim Trident 7.4686 3.8322 5/28/2009 766 Holcim Trident 11.4392 4.2135 5/29/2009 767 Holcim Trident 4.6354 4.3680 5/30/2009 768 Holcim Trident 5.0396 4.5360 5/31/2009 769 Holcim Trident 4.4649 4.6848 6/1/2009 770 Holcim Trident 4.5827 4.8376 6/2/2009 771 Holcim Trident 4.1897 4.9772 6/3/2009 772 Holcim Trident 4.4255 5.1247 6/4/2009 773 Holcim Trident 4.4032 5.2715 6/5/2009 774 Holcim Trident 5.5906 5.4579 6/6/2009 775 Holcim Trident 6.3992 5.6712 6/7/2009 776 Holcim Trident 6.6187 5.8918 6/8/2009 777 Holcim Trident 5.9148 6.0889 6/9/2009 778 Holcim Trident 6.3032 6.2991 6/10/2009 779 Holcim Trident 6.2353 6.5069 6/11/2009 780 Holcim Trident 6.3933 6.7200 6/12/2009 781 Holcim Trident 8.5772 6.7696 6/13/2009 782 Holcim Trident 8.6245 6.7639 6/14/2009 783 Holcim Trident 10.0316 6.7634 6/15/2009 784 Holcim Trident 9.9442 6.8489 6/16/2009 785 Holcim Trident 6.5981 6.8518 6/17/2009 786 Holcim Trident 7.3933 6.7800 6/18/2009 787 Holcim Trident 35.5623 7.7177 6/19/2009 788 Holcim Trident 6.7501 7.6871 6/20/2009 789 Holcim Trident 6.3967 7.6613 6/21/2009 790 Holcim Trident 5.5023 7.5913 6/22/2009 791 Holcim Trident 5.4091 7.5342