# 500 New Jersey Avenue, NW

7 th 

# Floor

Washington, D.C. 20001 

# June 16, 2010

Mr. Keith Barnett

Metals and Minerals Group (D243- 02)

Office of Air Quality Planning and Standards

U.S. Environmental Protection Agency

Research Triangle Park, NC 27711

Re: Cement Industry Total Hydrocarbon Data

Dear Keith

,

Attached please find the total hydrocarbon data collected by PCA, as of June 3, 2010. As

you know, the industry initiated this data collection effort last fall. We had hoped to have the

testing program completed by April or May, but the current state of the industry, the poor

economy, and associated cement plant temporary shutdowns, did not make that possible.

Nevertheless, the data is a significant volume of new information. PCA plans to supplement this

data shortly with some additional analyses of potential subcategories.

We do offer a note of caution as you begin your review of the new data. With respect to

a potential THC standard for new sources, we believe that the Agency should rely strictly on data

from preheater/precalciner kilns when setting such a standard, as these will be the new kilns of

the future. Using data for area sources, long wet or long dry kilns for this purpose, we believe

would be inappropriate. In addition, we continue to believe that the total hydrocarbon emissions

are driven largely by the concentration of organic compounds in raw materials, primarily the

limestone, which is completely out of the control of existing plants or those existing plants that

may be upgraded with new kilns, as neither w ill be in a position to utilize a new limestone

source. We , therefore, stand by the recommendations we made in our comments regarding the

limitations of regenerative thermal oxidizers and minimum emission limits necessary to account

for the influence of limestone on total hydrocarbon emissions.

We will share additional thoughts and observations with you on Monday, June 21, and

discuss in greater detail th e additional PCA data analyses.

Thank you for patience and support associated with PCA’s efforts to collect this

additional total hydrocarbon data. You may reach me at (202) 408- 9494 (or

aohare@cement.org ) to address any questions

. Sincerely,

Andrew T. O’Hare

Vice President, Regulatory Affairs

Cc: Peter Tsirigotis, EPA, OAQPS

# June 16, 2010

1 DOCUMENTATION OF PCA STUDY THC DATABASES

Three related databases have been prepared pr esenting the data collected by the PCA in the

context of the total hydrocarbon (THC) Subcategorization St udy and are documented briefly

below.

THC CEMS Data Collected in Study

All of the continuous emissions monitor (CEMS) data collected during th e study are contained in

the Excel spreadsheet: THC Study CEMS Data base 2010.06.11.xls. The full CEMS record for

each kiln is compiled in a se parate tab that provides:

• Individual hourly emissions as reported by the kiln operators

• A tabular summary and graphical presentation of the hourly data

• The calculation of daily-average emissions fr om the hourly values. Because not every

hour is reported on every day, a decision was made during the study to define a

“complete” calendar day as one for wh ich at least 18 hours were reported.

• A tabular summary and graphical presentati on of the daily-average data for the full

record and on a monthly basis. The “months” are defined to match the taking of 30-day

raw materials sampling by participants and do not necessarily represent consecutive

calendar days or calendar months.

• The calculation of rolling 30 day average THC emissions

• A tabular summary and graphical pres entation of the 30 day average data.

The emissions data are based on reported hourly em issions that have been screened to eliminate

hours with missing data, invalid da ta (as coded by the kiln operat or) and hours when the kiln is

not in operation. While PCA has taken the position that startup, shutdown and malfunctions

should not be included in the period covered by any THC limit, the hours involving kiln startup,

shutdown, and malfunction have been retained in the record to be consistent with EPA’s

proposal to include such hours when determining compliance with the standard. Daily average

THC emissions are based on the opera ting hours surviving these screens.

An initial tab labeled Summary has been provi ded to compile the basic statistics on THC

emissions over the full length of record reported for each kiln. Kilns are coded according to the

study design cell they fall into, th e number of kilns the data repres ent (for cases where data from

identical kilns are being reported), determinations of whether the kilns are commingled in the

sense that term is used in the subcategorizati on study, and an indication of whether the kilns are

area or major sources.

# June 16, 2010

2 CEMS and FLS Data Used in Subcategorization Analysis

All of the CEMS data and the companion FLS raw ma terials testing results used in the statistical

analysis of subcategorizati on of kilns are contained in the Excel spreadsheet: THC

Subcategorization Analysis Database 2010.06.11.xls. This database reports monthly-average

THC emissions, as determined from the CEMS da ta, matched to raw material outgassing results

for composite feed and limestone samples for th e same period, where those are available. The

monthly CEMS data were obtained from the THC CEMS database, while the raw material

outgassing reports were obtained from the reports prepared by FLS, the testing company.

THC Combined Database

Daily-average THC data are available from multiple sources for some kilns and have been

compiled into consolidated records of daily emissions in the Excel spreadsheet THC Combined

Data 2010.06.13.xls. This database contains the emissions data used in the MACT floor analysis

provided by PCA. The data come from the following three sources:

• The daily emissions data in EPA’s docket for the Cement NESHAP proposed rule,

• The extended series of daily emissions data compiled by PCA and submitted to EPA with

comments filed in 2009.

• The daily emissions data obtained in the THC subcategorization study.

The THC “All Sources” tab presents the consolidated record for these kilns.

The Summary tab in this database presents the consolidation of the TH C CEMS record for all

kilns for which we have data; this consolidated record was used in MACT floor calculations.

For kilns with multiple sources of data, the entr ies in the Summary tab are drawn directly from

tab THC All Sources. For other kilns, where daily emissions data are available only from the

THC Study, the entries in the Summary tab are drawn from THC Study CEMS Database

2010.06.11.

# # #Length ofRecordSubmittedCalendarDaysMeanEmisionsStdEmissions99th PctlEmissionsRolling30dPeriodsMeanEmisionsStdEmissionsActual99th PctlNumber Commingleddays days30ddays30dCombined Data TotalAll35 8Study Ash Grove Midlothian Cell 1 Area 162 58 7.3 1.9 7.8Comb Holcim Trident Cell 1 Area 1873 5.6 8.8 6.1844 5.7 3.3 15.1Study Lafarge Joppa K2 Cell 1 Major 184 71 28.7 19.9 29.2Study Lafarge Ravena Cell 1 Major 236 30 21.1 11.3 21.7Study Lafarge TulsaCell 1 Area 256 51 19.4 6.5 20.0Study Lehigh Evansville Cell 1 Major 137 32 2.1 0.2 2.6Study Holcim AdaCell 2 Major 170 58 49.5 14.2 50.1Study Lafarge Seattle Cell 2 Area 156 49 20.3 13.1 20.8Study Cemex Clinchfield Cell 3 Major 169 19 26.5 2.7 27.1Study Cemex Fairborn Cell 3 Major 172 35 41.7 5.5 42.3Study Cemex MiamiCell 3 Major 190 55 21.1 5.2 21.7Study Essroc SpeedCell 3 Major 167 59 18.7 15.4 19.2Comb Suwannee Branford Cell 3 Major 1334 6.2 3.5 6.8305 6.1 1.7 10.9CombTitan RoanokeCell 3Area111917.912.718.4Based on Rollilng 30d Averagesppm (dry, 7% O2)Kiln Name Study CellArea MajorSourceKilnsppm (dry, 7% O2)Based on Daily AveragesCombTitanRoanokeCell3Area111917.912.718.4Study Cemex Demopolis Cell 4 Major 133 25 94.7 6.8 95.3Study Ash Grove Durkee Cell 5 Area 1 161 55 43.7 8.3 44.3Study Lafarge Sugar Creek Cell 5 Major 1 164 55 35.5 15.7 36.1Comb Lehigh Union Bridge Cell 5 Major 1 1759 5.0 4.3 5.5730 4.6 4.3 16.7Study National Ragland Cell 5 Major 1 132 20 48.5 10.3 49.1Comb Titan Pennsuco Cell 5 Major 1 154 18.0 7.7 18.6Study Alamo Cement Cell 6 Area 181 2.0 0.3 2.5Study CalPortland Mojave Cell 6 Major 131 31 8.4 8.7 9.0Comb Holcim Devils Slide Cell 6 Major 1 1956 50.1 20.5 50.7927 50.6 14.9 92.6Comb Holcim Midlothian K2 Cell 6 Major 1 1874 51.0 17.4 51.5845 50.8 12.3 85.5Comb Holcim Portland Cell 6 Major 1 1883 45.2 24.8 45.7854 45.6 11.2 77.1Study Cemex Knoxville Cell 7 Major 136 25 26.8 9.9 27.3Comb Holcim Theodore Cell 7 Major 1833 23.1 12.4 23.6804 22.8 4.3 35.1Study Lafarge Whitehall Cell 7 Major 155 45 20.3 20.2 20.8Comb Holcim Dundee K1 K2 n/a Major 1742 748 269 749713 755.3 164.2 1217.8Comb Holcim Mason City K2 n/a Major 1713 11 14 11684 11.0 6.1 28.2Comb Holcim Mason City K3 n/a Major 1692 6.8 6.1 7.3663 6.7 3.2 15.6Comb Holcim Midlothian K1 n/a Major 1930 62 26 62901 61.7 10.9 92.2Comb TXI Midlothiann/a Major 1473 5.7 7.5 6.2444 5.8 1.5 10.23_THCCombinedData2010.06.13.xls8/2/2010SummaryTHC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsAverage2.0 1.92.1 2.15.7 5.85.6 5.76.2 6.16.8 6.75.0 4.610.7 11.050.1 50.6748.1 755.3Stdev0.3 0.10.2 0.07.5 1.58.8 3.33.5 1.76.1 3.24.3 4.313.6 6.120.5 14.9268.7 164.2Actual 99th10.215.110.915.616.728.292.61217.8Number81 52323473 444873 844334 305692 663759 730713 684956 927742 71303/04/101.404/15/102.06/1/2007 3.601/01/07 4.501/01/08 9.005/13/04 4.41/30/200717.11/1/20072.901/01/04 2.703/19/04 682.603/05/101.904/16/102.16/2/2007 3.501/02/07 6.501/18/08 0.905/14/04 9.71/31/200718.11/2/20073.401/02/04 2.903/20/04 832.003/06/102.204/17/102.16/3/2007 3.401/03/07 5.001/19/08 2.805/15/04 4.82/1/200719.21/3/20074.601/03/04 3.303/21/04 1021.303/07/102.104/18/101.96/4/2007 6.701/04/07 5.901/20/08 4.405/16/04 3.62/2/200720.31/4/20073.401/04/04 3.703/22/04 883.903/08/101.804/19/101.96/5/2007 4.001/05/07 5.801/21/08 5.705/23/04 15.62/3/200721.01/5/20072.601/05/04 25.203/23/04 871.103/09/102.404/24/102.26/6/2007 7.501/06/07 4.901/22/08 3.805/24/04 4.42/4/200721.91/6/20071.801/10/04 35.003/24/04 526.203/10/102.304/25/101.86/7/2007 7.501/07/07 5.801/23/08 6.105/26/04 4.02/5/200722.61/7/20072.101/12/04 64.203/27/04 0.003/11/102.204/26/101.86/8/2007 9.701/08/07 3.901/24/08 6.005/27/04 4.72/6/200723.41/8/20072.101/13/04 45.804/08/04 293.003/12/102.004/27/102.06/9/2007 2.601/09/07 3.701/25/08 8.705/28/04 6.02/7/200723.71/9/20071.601/14/04 66.404/09/04 358.003/13/101.904/28/102.36/10/2007 2.401/10/07 4.201/26/08 2.305/30/04 5.72/8/200723.71/10/20071.501/15/04 69.104/10/04 321.303/14/101.904/29/102.46/11/2007 2.601/11/07 4.901/27/08 2.305/31/04 11.52/9/200723.61/11/20071.301/16/04 95.904/11/04 347.803/15/102.004/30/102.36/12/2007 3.401/12/07 5.101/28/08 4.506/01/04 13.42/10/200723.71/12/20071.401/17/04 51.804/12/04 373.403/16/102.505/01/102.36/13/2007 2.701/13/07 5.201/29/08 4.506/02/04 8.62/11/200723.71/13/20071.801/19/04 68.904/13/04 443.703/17/102.305/02/102.26/14/2007 2.801/14/07 4.501/30/08 3.706/03/04 5.72/12/200724.11/14/20072.201/21/04 62.804/14/04 429.203/18/102.205/03/102.06/15/2007 2.501/15/07 4.301/31/08 4.006/04/04 6.62/13/200724.11/15/20071.601/22/04 87.904/15/04 331.803/19/101.805/04/102.06/16/2007 7.601/16/07 5.502/01/08 5.706/07/04 9.52/14/200724.11/16/20071.701/23/04 59.804/16/04 333.403/20/102.205/05/101.96/17/2007 1.801/17/07 4.902/02/08 5.506/08/04 7.92/15/200724.11/17/20072.101/24/04 52.704/17/04 318.403/21/102.205/06/101.96/18/2007 1.201/18/07 4.202/03/08 0.806/09/04 5.72/16/200723.81/18/20072.101/25/04 46.504/18/04 362.603/22/101.605/07/101.86/19/2007 1.401/30/07 2.702/04/08 5.406/10/04 6.62/17/200723.01/19/20071.501/26/04 51.104/19/04 398.803/23/101.805/08/101.76/20/2007 2.401/31/07 3.302/05/08 6.806/11/04 5.42/18/200721.81/20/20071.201/27/04 63.104/20/04 430.303/24/101.905/09/101.96/21/2007 2.202/01/07 2.902/06/08 3.206/12/04 4.62/19/200720.71/21/20071.601/28/04 46.404/21/04 440.203/25/101.905/10/102.06/22/2007 1.902/02/07 1.902/07/08 1.506/13/04 5.12/20/200719.61/22/20071.201/29/04 40.604/22/04 722.3LehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement03/26/101.705/11/102.16/23/2007 2.902/03/07 2.502/08/08 4.106/14/04 5.22/21/200718.51/23/20071.001/30/04 39.004/23/04 769.903/27/101.705/12/102.16/24/2007 4.802/04/07 2.502/09/08 2.506/15/04 6.72/22/200717.41/24/20071.901/31/04 39.404/24/04 753.803/28/101.705/13/101.96/25/2007 4.202/05/07 3.502/10/08 1.706/16/04 6.62/23/200716.21/25/20071.702/01/04 50.604/25/04 717.103/29/101.205/14/102.46/26/2007 1.102/06/07 3.002/11/08 1.106/17/04 7.62/24/200715.01/26/20071.502/05/04 54.704/26/04 688.803/30/101.805/15/102.16/27/2007 2.302/07/07 2.002/12/08 5.906/18/04 5.22/25/200714.01/27/20071.302/06/04 41.704/30/04 725.803/31/101.905/16/102.26/28/2007 2.202/08/07 4.202/13/08 4.706/19/04 6.02/26/200712.81/28/20071.602/07/04 41.105/01/04 925.204/02/101.705/17/102.26/29/2007 1.102/09/07 3.702/14/08 3.906/20/04 6.32/27/200711.61/29/20072.902/08/04 42.105/02/04 924.904/03/101.7 1.905/18/102.3 2.0 6/30/2007 4.2 3.5 02/10/07 3.6 4.2 02/15/08 0.1 4.1 06/27/04 5.6 6.82/28/200710.420.11/30/20072.3 2.0 02/09/04 47.4 46.7 05/03/04 650.4 562.604/04/101.6 1.905/19/102.2 2.1 7/1/2007 9.9 3.7 02/11/07 3.3 4.1 02/16/08 1.4 3.8 06/28/04 4.7 6.83/1/20079.419.81/31/20072.2 2.0 02/10/04 50.2 48.3 05/04/04 537.5 557.704/05/101.3 1.905/20/102.2 2.1 7/2/2007 5.6 3.8 02/12/07 2.7 4.0 02/17/08 1.3 3.8 06/29/04 3.8 6.63/2/20078.319.52/1/20071.7 1.9 02/11/04 46.1 49.8 05/05/04 529.0 547.604/06/102.0 1.97/3/2007 5.0 3.9 02/13/07 2.3 3.9 02/18/08 0.8 3.7 06/30/04 5.0 6.63/3/20077.219.12/2/20072.8 1.9 02/12/04 41.8 51.0 05/06/04 524.7 531.104/07/102.2 1.97/4/2007 4.8 3.8 02/14/07 2.9 3.8 02/19/08 1.2 3.6 07/01/04 4.5 6.63/4/20076.118.62/3/20072.7 1.8 02/13/04 45.6 52.4 05/09/04 435.8 516.204/08/102.3 1.97/5/2007 4.8 3.8 02/15/07 2.5 3.7 02/20/08 0.1 3.5 07/02/04 5.0 6.33/5/20075.418.12/4/20071.5 1.8 02/14/04 39.8 52.9 05/10/04 530.5 504.804/09/101.9 1.97/6/2007 5.0 3.7 02/16/07 2.9 3.6 02/21/08 2.1 3.4 07/03/04 4.7 6.33/6/20074.517.52/5/200711.7 2.1 02/15/04 36.0 53.0 05/11/04 562.7 506.004/10/101.9 1.97/7/2007 4.9 3.7 02/17/07 2.4 3.5 02/22/08 1.1 3.2 07/04/04 6.1 6.33/7/20073.816.92/6/20076.9 2.3 02/16/04 42.4 52.2 05/18/04 0.0 506.004/11/101.9 1.97/8/2007 5.5 3.5 02/18/07 3.4 3.5 02/23/08 2.0 3.1 07/05/04 5.1 6.33/8/20073.016.22/7/20072.1 2.3 02/17/04 46.5 52.2 05/19/04 467.9 511.804/12/101.5 1.97/9/2007 2.9 3.5 02/19/07 7.2 3.6 02/24/08 2.6 2.9 07/06/04 4.8 6.33/9/20072.715.52/8/20071.3 2.3 02/18/04 45.4 51.5 05/20/04 416.3 513.804/13/102.2 1.97/10/2007 7.2 3.7 02/20/07 3.5 3.6 02/25/08 3.0 2.9 07/07/04 2.9 6.23/10/20072.714.82/9/20071.8 2.3 02/19/04 42.2 50.7 05/21/04 570.9 522.104/14/102.3 1.97/29/2007 106.1 7.1 02/21/07 3.4 3.5 02/26/08 2.6 2.9 07/08/04 2.4 5.93/11/20072.714.12/10/20071.4 2.3 02/20/04 57.8 49.4 05/22/04 575.0 529.704/15/101.9 1.97/30/2007 7.0 7.3 02/22/07 3.5 3.5 02/27/08 0.0 2.8 07/09/04 2.5 5.53/12/20072.713.42/11/20072.0 2.3 02/21/04 69.6 50.0 05/23/04 539.2 535.204/16/101.9 1.98/2/2007 2.4 7.2 02/23/07 4.0 3.4 02/28/08 0.0 2.6 07/10/04 2.1 5.33/13/20072.712.72/12/20072.0 2.3 02/22/04 66.2 49.9 05/24/04 579.4 539.704/17/101.9 1.98/3/2007 4.7 7.3 02/24/07 3.5 3.4 02/29/08 3.4 2.6 07/12/04 5.0 5.33/14/20072.312.02/13/20071.6 2.3 02/23/04 60.7 49.8 05/25/04 640.3 546.804/18/102.0 1.98/4/2007 3.8 7.3 02/25/07 3.2 3.4 03/01/08 3.3 2.6 07/24/04 2.5 5.23/15/20072.311.32/14/20072.1 2.3 02/25/04 44.4 48.4 05/26/04 462.0 551.104/19/101.7 1.88/5/2007 4.0 7.2 02/26/07 2.1 3.3 03/02/08 1.5 2.5 07/26/04 5.1 5.03/16/20072.310.62/15/20072.2 2.3 02/26/04 38.4 47.6 05/27/04 421.7 554.004/20/102.1 1.88/6/2007 4.8 7.3 02/27/07 2.8 3.2 03/03/08 4.1 2.4 07/27/04 6.1 5.03/17/20072.39.82/16/20071.7 2.3 02/27/04 42.7 47.3 05/28/04 441.6 558.204/21/101.8 1.88/7/2007 4.8 7.5 02/28/07 2.3 3.1 03/04/08 2.7 2.5 07/28/04 6.5 5.03/18/20072.39.12/17/20071.2 2.3 02/28/04 46.2 47.3 05/29/04 465.0 561.604/22/102.0 1.88/8/2007 5.4 7.6 03/01/07 1.9 3.1 03/05/08 2.2 2.4 07/29/04 6.2 5.03/19/20072.38.42/18/20071.3 2.3 02/29/04 55.8 47.5 05/30/04 539.0 566.204/23/102.2 1.98/9/2007 5.7 7.7 03/02/07 1.5 3.0 03/06/08 2.7 2.2 07/30/04 5.9 5.03/20/20072.37.82/19/20071.8 2.3 03/01/04 68.4 47.6 05/31/04 408.6 565.504/24/101.9 1.98/10/2007 4.5 7.8 03/03/07 2.5 3.0 03/07/08 1.7 2.2 07/31/04 5.7 5.03/21/20072.37.22/27/20071.4 2.3 03/02/04 67.4 48.3 06/01/04 400.2 564.204/25/101.9 1.98/11/2007 3.0 7.8 03/04/07 2.7 3.1 03/08/08 0.6 2.1 08/02/04 6.4 5.13/22/20072.46.62/28/20071.4 2.3 03/03/04 40.6 48.3 06/02/04 295.0 549.904/26/101.3 1.88/12/2007 2.7 7.8 03/05/07 2.3 3.0 03/09/08 1.8 2.1 08/03/04 5.2 5.13/23/20072.36.13/1/20072.4 03/04/04 42.8 48.5 06/03/04 321.0 535.004/26/101.31.88/12/20072.77.803/05/072.33.003/09/081.82.108/03/045.25.14.22.403/04/0442.848.506/03/04321.0535.004/27/102.9 1.98/13/2007 2.7 7.7 03/06/07 2.5 3.0 03/10/08 0.6 2.0 08/04/04 3.5 5.03/24/20072.45.63/2/20071.5 2.4 03/05/04 37.7 48.4 06/07/04 440.4 524.504/28/102.0 1.98/14/2007 2.1 7.7 03/07/07 2.7 3.0 03/11/08 1.9 2.0 08/05/04 6.2 5.03/25/20072.45.13/3/20071.5 2.4 03/06/04 37.8 48.0 06/08/04 330.3 511.605/01/101.8 1.98/15/2007 1.4 7.7 03/08/07 2.8 3.0 03/12/08 2.0 2.0 08/07/04 3.3 4.83/26/20072.44.73/4/20071.9 2.4 03/07/04 46.3 47.7 06/09/04 340.8 500.005/02/101.6 1.98/18/2007 3.1 7.7 03/09/07 5.3 3.1 03/13/08 0.2 1.9 08/08/04 5.8 4.83/27/20072.44.33/5/20071.4 2.4 03/08/04 45.4 47.8 06/10/04 357.0 487.705/03/101.4 1.98/19/2007 1.9 7.7 03/10/07 2.4 3.1 03/14/08 2.1 1.8 08/09/04 4.8 4.83/28/20072.53.93/6/20071.4 2.4 03/09/04 46.7 48.0 06/11/04 363.1 469.005/05/102.5 1.98/20/2007 2.3 7.7 03/11/07 3.4 3.1 03/15/08 0.2 1.6 08/10/04 4.5 4.73/29/20072.53.63/7/20072.1 2.4 03/10/04 48.3 48.2 06/12/04 341.5 449.605/06/102.4 2.08/21/2007 2.7 7.7 03/12/07 2.3 3.0 03/16/08 0.5 1.7 08/12/04 7.7 4.83/30/20072.53.43/8/20072.8 2.4 03/11/04 43.5 48.1 06/13/04 341.2 439.305/07/101.7 2.08/22/2007 2.8 7.4 03/13/07 2.6 3.0 03/17/08 1.5 1.7 08/13/04 7.8 4.93/31/20072.53.23/9/20073.4 2.4 03/12/04 57.6 48.3 06/14/04 290.4 431.005/08/101.8 2.08/23/2007 2.9 7.4 03/14/07 2.0 3.0 03/18/08 1.7 1.7 08/14/04 7.9 5.04/1/20072.63.03/10/20071.8 2.4 03/13/04 64.6 49.0 06/15/04 455.2 428.605/09/101.9 2.08/24/2007 3.1 7.3 03/15/07 2.2 3.0 03/19/08 2.0 1.7 08/15/04 9.4 5.24/2/20072.52.83/11/20071.7 2.4 03/14/04 62.7 49.7 06/17/04 350.5 422.705/10/101.7 2.08/25/2007 3.2 7.2 03/16/07 1.9 2.9 03/20/08 0.7 1.7 08/17/04 5.1 5.24/3/20072.62.73/12/20071.7 2.4 03/15/04 63.7 50.3 06/18/04 325.4 419.105/11/102.3 2.08/26/2007 4.7 7.2 03/17/07 2.7 2.9 03/21/08 2.6 1.8 08/18/04 5.9 5.24/4/20072.62.63/13/20071.8 2.4 03/16/04 55.9 50.8 06/19/04 371.8 413.8THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement05/12/102.7 2.08/27/2007 3.8 7.2 03/18/07 2.1 2.9 03/22/08 1.8 1.8 08/19/04 5.4 5.34/5/20072.52.53/14/20072.2 2.1 03/17/04 58.2 51.5 06/20/04 346.0 406.605/13/102.4 2.08/28/2007 5.1 7.2 03/19/07 3.3 2.9 03/23/08 0.2 1.7 08/20/04 5.3 5.24/6/20072.52.53/15/20072.6 1.9 03/18/04 58.5 52.1 06/21/04 363.9 418.705/14/102.2 2.08/29/2007 5.7 7.2 03/20/07 2.8 2.9 03/24/08 2.2 1.8 08/21/04 5.0 5.24/7/20072.52.53/16/20072.1 1.9 03/19/04 65.5 52.7 06/22/04 366.3 415.305/15/102.1 2.08/30/2007 5.8 7.3 03/28/07 0.0 2.7 03/25/08 5.7 1.9 08/22/04 6.0 5.34/8/20072.52.53/17/20072.2 1.9 03/20/04 76.0 53.7 06/23/04 349.8 413.105/16/102.0 2.08/31/2007 4.9 7.2 04/01/07 0.0 2.6 03/26/08 3.7 1.9 08/23/04 6.4 5.44/9/20072.52.53/18/20072.4 2.0 03/21/04 70.4 54.7 06/24/04 334.4 405.205/17/101.7 2.09/1/2007 7.2 3.9 04/04/07 3.0 2.5 03/27/08 1.2 1.8 08/24/04 5.4 5.54/10/20072.52.43/19/20071.6 2.0 03/22/04 77.8 55.3 06/25/04 358.6 398.005/18/101.9 2.09/2/2007 7.5 3.9 04/05/07 4.4 2.6 03/28/08 1.9 1.9 08/25/04 4.4 5.64/11/20072.52.43/20/20072.1 2.0 03/23/04 75.2 55.5 06/26/04 365.1 392.205/20/102.4 2.09/3/2007 17.2 4.4 04/06/07 3.3 2.5 03/29/08 0.7 1.9 08/26/04 4.0 5.64/12/20072.52.43/21/20072.0 2.0 03/24/04 71.5 55.7 06/27/04 341.1 384.205/22/102.4 2.09/4/2007 6.7 4.5 04/07/07 4.8 2.6 03/30/08 3.9 1.9 08/27/04 4.4 5.64/13/20072.52.43/22/20072.0 2.0 03/25/04 65.1 55.8 06/28/04 338.7 374.205/23/102.1 2.09/5/2007 4.8 4.5 04/08/07 5.5 2.7 03/31/08 5.2 2.0 08/28/04 3.8 5.64/14/20072.52.43/23/20072.4 2.0 03/26/04 60.4 56.4 06/29/04 294.7 368.605/24/101.5 2.09/6/2007 5.9 4.6 04/09/07 5.4 2.8 04/01/08 4.2 2.1 08/29/04 3.7 5.64/15/20072.72.53/24/20071.8 2.0 03/27/04 55.9 57.0 06/30/04 232.9 362.305/25/101.5 2.09/7/2007 5.8 4.6 04/10/07 3.7 2.8 04/02/08 3.4 2.1 08/30/04 4.4 5.54/16/20072.72.53/25/20071.9 2.0 03/28/04 51.4 57.2 07/01/04 354.8 359.405/26/102.3 2.09/8/2007 5.2 4.7 04/11/07 3.3 2.8 04/03/08 5.2 2.1 08/31/04 4.5 5.54/17/20072.72.53/26/20072.0 2.0 03/30/04 40.3 57.1 07/02/04 381.8 356.606/01/101.9 2.09/9/2007 5.8 4.7 04/12/07 3.5 2.9 04/04/08 4.2 2.2 09/01/04 4.6 5.44/18/20072.72.53/27/20073.2 2.1 03/31/04 39.8 56.5 07/03/04 368.5 351.006/02/102.1 2.09/10/2007 6.3 4.7 04/13/07 4.1 3.0 04/05/08 4.6 2.3 09/02/04 5.1 5.44/19/20072.72.53/28/20076.6 2.2 04/01/04 44.7 55.7 07/04/04 370.3 349.706/03/102.0 2.09/11/2007 5.9 4.7 04/14/07 3.6 3.0 04/06/08 3.1 2.3 09/03/04 5.8 5.44/20/20072.72.53/29/200755.1 4.0 04/02/04 38.7 54.8 07/05/04 389.7 349.39/12/2007 5.3 4.8 04/15/07 4.2 3.1 04/07/08 4.6 2.5 09/04/04 6.0 5.44/21/20072.72.53/30/2007101.2 7.4 04/03/04 38.2 54.7 07/06/04 395.1 352.79/13/2007 5.1 4.9 04/16/07 6.8 3.2 04/08/08 5.5 2.6 09/05/04 4.7 5.44/22/20072.72.53/31/20073.3 7.3 04/04/04 34.3 54.4 07/13/04 506.3 358.99/14/2007 4.1 4.9 04/17/07 3.9 3.3 04/09/08 1.6 2.6 09/07/04 7.4 5.54/23/20072.72.64/1/20072.8 7.4 04/05/04 42.2 54.6 07/14/04 620.4 364.99/15/2007 3.8 5.0 04/18/07 1.3 3.2 04/10/08 2.1 2.6 09/08/04 7.0 5.54/24/20072.82.64/2/20073.7 7.4 05/02/04 30.2 54.3 07/15/04 619.9 374.59/16/2007 5.1 5.1 04/19/07 2.5 3.2 04/11/08 3.0 2.6 09/09/04 7.8 5.74/25/20072.82.64/3/20073.0 7.5 05/03/04 31.3 53.8 07/16/04 607.5 383.49/17/2007 5.0 5.2 04/20/07 3.1 3.1 04/12/08 1.5 2.7 09/10/04 10.4 5.84/26/20072.82.64/4/20072.6 7.5 05/04/04 40.2 53.6 07/17/04 623.4 392.39/18/2007 3.0 5.2 04/21/07 4.5 3.2 04/13/08 2.2 2.7 09/11/04 8.1 5.94/27/20072.92.64/5/20072.8 7.6 05/05/04 44.9 53.6 07/18/04 616.9 400.79/19/2007 3.2 5.2 04/22/07 3.5 3.2 04/14/08 1.0 2.7 09/12/04 8.5 6.14/28/20073.02.64/6/20072.1 7.6 05/06/04 56.3 53.8 07/19/04 586.0 408.99/20/2007 3.7 5.3 04/23/07 4.3 3.3 04/15/08 2.5 2.8 09/13/04 7.5 6.14/29/20073.12.64/7/20072.8 7.6 05/07/04 45.4 53.9 07/21/04 575.3 416.79/21/2007 4.4 5.3 04/24/07 4.0 3.3 04/16/08 2.0 2.8 09/14/04 7.7 6.14/30/20073.22.74/8/20074.0 7.6 05/08/04 42.3 53.4 07/23/04 684.9 429.89/22/20074 05 404/25/074 63 404/17/081 32 809/15/047 16 05/1/20073 22 74/9/20073 57 605/09/0438 952 507/24/04715 6438 59/22/2007..04/25/07..04/17/08..09/15/04..5/1/2007..4/9/2007..05/09/04..07/24/04..9/23/2007 3.3 5.4 04/26/07 3.4 3.4 04/18/08 1.1 2.8 09/17/04 6.7 5.95/2/20073.32.74/10/20073.5 7.7 05/10/04 37.3 51.7 07/25/04 685.2 449.79/24/2007 1.4 5.3 04/27/07 2.7 3.5 04/19/08 0.5 2.7 09/20/04 6.6 6.05/3/20073.62.74/11/200722.7 8.4 05/11/04 45.1 51.1 07/26/04 748.4 463.89/25/2007 2.8 5.3 04/28/07 3.1 3.5 04/20/08 0.4 2.7 09/21/04 4.3 5.95/4/20073.62.84/12/200716.4 8.9 05/12/04 54.4 51.0 07/27/04 794.3 477.99/26/2007 1.3 5.2 04/29/07 2.6 3.5 04/21/08 2.4 2.7 09/22/04 4.1 5.95/5/20073.72.84/13/20074.0 8.9 05/13/04 63.2 51.2 07/28/04 725.1 490.59/27/2007 1.2 5.0 04/30/07 1.7 3.5 04/22/08 2.7 2.8 09/23/04 4.7 5.95/6/20073.72.94/14/20072.2 8.9 05/15/04 67.0 51.5 07/29/04 678.3 501.09/28/2007 3.1 5.0 05/01/07 3.1 3.5 04/23/08 3.0 2.8 09/24/04 5.0 5.95/7/20073.82.94/15/200751.1 10.6 05/16/04 70.7 51.6 07/30/04 711.7 512.59/29/2007 3.8 4.9 05/02/07 1.8 3.5 04/24/08 1.7 2.7 09/25/04 6.6 5.95/8/20073.92.94/16/200779.7 13.1 05/17/04 66.9 51.3 07/31/04 739.5 525.59/30/2007 2.2 4.8 05/03/07 1.6 3.6 04/25/08 0.7 2.6 09/26/04 6.9 5.95/9/20074.03.04/17/200725.2 13.9 05/18/04 54.3 50.8 08/01/04 752.7 539.410/1/2007 4.3 4.7 05/04/07 2.4 3.6 04/26/08 2.9 2.6 09/27/04 7.8 6.05/10/20074.33.14/18/200722.2 14.6 05/19/04 60.2 50.2 08/02/04 249.7 535.810/2/2007 5.6 4.6 05/05/07 2.4 3.5 04/27/08 2.0 2.6 09/28/04 8.5 6.15/11/20074.53.14/19/200763.4 16.6 05/20/04 53.1 49.5 08/10/04 754.0 548.810/3/2007 5.6 4.3 05/06/07 2.7 3.5 04/28/08 1.2 2.7 09/29/04 7.7 6.25/12/20074.63.24/20/200737.9 17.8 05/21/04 58.8 49.0 08/11/04 791.4 563.810/4/2007 4.7 4.2 05/07/07 2.9 3.4 04/29/08 1.3 2.6 09/30/04 6.5 6.35/13/20074.73.34/21/200731.6 18.8 05/22/04 62.2 48.9 08/12/04 803.8 579.310/5/2007 5.1 4.2 05/08/07 10.1 3.6 04/30/08 2.1 2.5 10/01/04 7.5 6.45/14/20074.93.34/22/200742.5 20.2 05/23/04 55.9 48.8 08/13/04 800.4 596.110/6/2007 5.5 4.2 05/09/07 4.2 3.5 05/01/08 3.0 2.4 10/02/04 6.6 6.55/15/20074.93.44/23/200743.4 21.5 05/24/04 54.6 48.8 08/14/04 816.3 615.610/7/2007 6.9 4.2 05/10/07 1.8 3.5 05/02/08 2.8 2.4 10/03/04 6.6 6.65/16/20075.03.54/24/200748.5 23.1 05/25/04 58.6 49.0 08/15/04 808.0 630.710/8/2007 8.6 4.3 05/11/07 4.5 3.5 05/03/08 2.9 2.3 10/04/04 9.3 6.85/17/20075.13.64/25/200742.7 24.5 05/26/04 57.1 49.6 08/16/04 677.9 640.510/9/2007 9.7 4.5 05/12/07 3.8 3.5 05/04/08 1.3 2.2 10/05/04 10.4 7.05/18/20075.43.74/26/200777.5 26.9 05/27/04 62.0 50.3 08/17/04 736.3 652.810/10/2007 6.2 4.5 05/13/07 3.7 3.5 05/05/08 0.8 2.1 10/06/04 9.6 7.15/19/20075.53.84/27/200774.9 29.2 05/28/04 75.1 51.3 08/18/04 736.6 665.010/11/2007 4.9 4.4 05/14/07 2.7 3.5 05/06/08 2.6 2.1 10/07/04 8.6 7.25/20/20075.83.94/28/200729.2 28.3 05/29/04 81.2 52.7 08/19/04 725.2 676.210/12/2007 1.9 4.3 05/15/07 3.2 3.4 05/07/08 1.6 2.0 10/08/04 7.0 7.25/21/20076.44.04/29/20072.1 25.0 05/30/04 74.6 53.9 08/20/04 747.8 688.010/13/2007 2.1 4.2 05/16/07 3.4 3.3 05/08/08 4.5 2.0 10/09/04 7.4 7.35/22/20076.74.14/30/20074.9 25.1 05/31/04 69.9 55.1 08/21/04 753.5 696.210/15/2007 1.4 4.1 05/17/07 2.8 3.3 05/09/08 4.2 2.0 10/10/04 8.0 7.45/23/20076.94.35/1/20073.7 25.1 06/01/04 47.8 55.3 08/22/04 726.5 699.710/16/2007 3.6 4.1 05/18/07 2.0 3.3 05/10/08 4.1 2.1 10/11/04 8.4 7.45/24/20077.04.45/2/20074.6 25.2 06/02/04 44.8 55.8 08/23/04 716.3 702.910/17/2007 3.7 4.1 05/19/07 2.0 3.3 05/11/08 4.7 2.2 10/12/04 8.9 7.45/25/20077.14.55/3/20074.9 25.2 06/03/04 58.8 56.7 08/24/04 707.7 706.310/18/2007 2.0 4.0 05/20/07 3.6 3.3 05/12/08 4.5 2.3 10/13/04 7.9 7.45/26/20077.24.75/4/20074.6 25.3 06/04/04 56.8 57.3 08/26/04 579.7 704.810/19/2007 1.8 3.9 05/21/07 2.7 3.2 05/13/08 4.4 2.3 10/14/04 8.6 7.45/27/20077.34.85/5/20074.0 25.3 06/05/04 56.8 57.7 08/27/04 571.2 703.310/20/2007 1.0 3.9 05/22/07 2.6 3.2 05/14/08 3.6 2.4 10/15/04 7.5 7.35/28/20077.45.05/6/20073.7 25.4 06/06/04 63.4 57.9 08/30/04 671.5 706.210/21/2007 0.8 3.8 05/23/07 3.2 3.2 05/15/08 4.2 2.5 10/16/04 7.2 7.35/29/20077.55.15/7/20074.8 25.4 06/07/04 56.6 58.3 08/31/04 626.7 707.910/22/2007 0.9 3.6 05/24/07 2.4 3.1 05/16/08 6.4 2.6 10/17/04 7.6 7.35/30/20077.65.35/8/20075.0 25.5 06/08/04 47.9 58.5 09/01/04 622.8 705.810/23/2007 0.9 3.5 05/25/07 3.6 3.1 05/17/08 4.9 2.8 10/18/04 7.7 7.35/31/20077.75.45/15/200741.9 26.8 06/09/04 44.3 58.6 09/02/04 696.5 705.210/24/2007 1.1 3.5 05/26/07 2.9 3.1 05/18/08 5.9 2.9 10/19/04 7.3 7.46/1/20077.85.65/16/200710.4 27.0 06/10/04 41.7 58.8 09/03/04 727.2 706.610/25/2007 1.6 3.5 05/27/07 2.1 3.0 05/19/08 5.3 3.1 10/20/04 6.5 7.46/2/20077.75.75/17/200711.8 26.6 06/11/04 39.0 58.6 09/04/04 656.4 703.510/26/2007 1.2 3.4 05/28/07 3.7 3.1 05/20/08 7.0 3.3 10/21/04 7.6 7.56/3/20077.85.95/18/200710.2 26.4 06/12/04 38.1 58.0 09/05/04 678.3 699.610/30/2007 2.2 3.4 05/29/07 1.1 3.0 05/21/08 5.0 3.4 10/22/04 7.6 7.66/4/20077.96.05/19/20077.9 26.6 06/13/04 39.8 57.3 09/06/04 678.5 698.110/31/2007 1.3 3.5 05/30/07 2.1 3.0 05/22/08 5.8 3.5 10/23/04 8.2 7.76/5/20078.06.15/20/20078.8 26.8 06/14/04 40.2 56.4 09/07/04 747.2 700.411/1/2007 1.5 3.4 05/31/07 2.2 3.0 05/23/08 5.7 3.6 10/24/04 8.6 7.86/6/20078.16.35/21/200711.3 25.4 06/15/04 51.2 55.7 09/08/04 776.6 702.511/2/2007 10.9 3.6 06/04/07 2.2 3.0 05/24/08 7.2 3.8 10/25/04 7.0 7.86/7/20078.16.45/22/20078.7 23.1 06/16/04 50.3 55.2 09/09/04 801.7 704.611/3/2007 1.9 3.6 06/05/07 2.5 3.0 05/25/08 7.4 4.0 10/26/04 8.5 7.96/8/20078.16.65/23/20079.4 22.6 06/18/04 56.4 55.2 09/10/04 702.5 702.911/4/2007 2.6 3.6 06/06/07 4.3 3.1 05/26/08 7.3 4.1 10/27/04 8.3 7.96/9/20078.06.75/24/20078.9 22.1 06/19/04 66.0 55.4 09/11/04 657.9 716.511/5/2007 3.6 3.5 06/07/07 3.3 3.1 05/27/08 6.3 4.3 10/30/04 16.4 8.26/10/20077.96.85/25/20078.8 20.3 06/20/04 61.4 55.7 09/12/04 669.3 713.711/6/2007 4.1 3.5 06/08/07 4.0 3.2 05/28/08 6.3 4.4 10/31/04 9.4 8.26/11/20077.86.95/26/20079.8 19.4 06/21/04 54.0 55.5 09/13/04 662.0 709.411/7/2007 2.1 3.4 06/09/07 4.0 3.2 05/29/08 7.2 4.6 11/01/04 8.4 8.36/12/20077.77.05/27/200711.1 18.7 06/22/04 51.2 55.2 09/14/04 649.7 704.3THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement11/8/2007 1.3 3.2 06/10/07 3.8 3.0 05/30/08 5.6 4.8 11/02/04 10.2 8.46/13/20077.67.15/28/20079.0 17.6 06/23/04 63.9 55.4 09/15/04 698.5 700.911/9/2007 1.2 3.1 06/11/07 14.2 3.3 05/31/08 5.3 4.8 11/03/04 10.6 8.56/14/20077.57.25/29/200711.4 16.5 06/24/04 53.2 55.4 09/16/04 694.4 696.811/10/2007 2.3 2.9 06/12/07 3.3 3.4 06/01/08 5.8 4.9 11/04/04 7.8 8.66/15/20077.47.35/30/20078.4 15.2 06/25/04 54.2 55.3 09/17/04 789.0 696.211/11/2007 1.6 2.7 06/13/07 2.9 3.3 06/02/08 5.7 5.0 11/07/04 5.7 8.46/16/20077.27.35/31/20078.1 14.0 06/26/04 59.2 55.3 09/18/04 746.6 698.511/12/2007 3.1 2.5 06/14/07 3.6 3.3 06/03/08 5.7 5.2 11/08/04 6.9 8.36/17/20077.17.46/1/20077.5 11.7 06/27/04 54.3 55.1 09/19/04 789.1 700.211/13/2007 4.7 2.4 06/15/07 3.5 3.3 06/04/08 5.0 5.3 11/09/04 6.9 8.26/18/20077.07.46/2/20076.5 9.4 06/28/04 61.2 54.6 09/21/04 692.1 698.711/14/2007 6.6 2.5 06/16/07 4.6 3.4 06/05/08 3.9 5.4 11/10/04 6.6 8.26/19/20076.87.56/3/20077.8 8.7 06/29/04 59.9 53.9 09/22/04 713.3 698.411/15/2007 7.9 2.7 06/17/07 5.3 3.5 06/06/08 4.3 5.4 11/11/04 6.8 8.26/20/20076.27.56/4/20078.9 8.9 06/30/04 71.1 53.8 09/23/04 714.7 697.311/16/2007 8.0 2.9 06/18/07 4.9 3.5 06/07/08 5.6 5.5 11/12/04 4.9 8.16/21/20075.97.46/5/20079.2 9.0 07/01/04 68.3 53.7 09/24/04 735.1 696.611/17/2007 6.7 3.1 06/19/07 4.4 3.6 06/09/08 4.6 5.5 11/13/04 5.2 8.06/22/20075.77.46/6/20077.6 9.2 07/02/04 52.3 53.9 09/25/04 783.6 698.511/18/2007 8.2 3.2 06/20/07 3.5 3.6 06/10/08 5.2 5.5 11/14/04 4.8 7.96/23/20075.57.46/7/20076.1 9.2 07/03/04 56.9 54.3 09/26/04 734.1 699.111/19/2007 7.0 3.3 06/21/07 3.5 3.7 06/11/08 6.1 5.6 11/15/04 7.5 7.86/24/20075.47.36/8/20076.1 9.3 07/04/04 65.7 54.5 09/27/04 748.6 700.511/20/2007 4.3 3.4 06/22/07 3.6 3.7 06/12/08 5.4 5.6 11/19/04 7.8 7.86/25/20075.37.26/9/20077.2 9.3 07/05/04 68.9 54.9 09/28/04 759.2 706.511/21/2007 5.3 3.5 06/23/07 4.9 3.7 06/13/08 5.9 5.7 11/20/04 8.2 7.86/26/20075.27.26/10/20076.9 9.4 07/06/04 63.8 55.1 09/29/04 707.7 711.011/22/2007 5.1 3.7 06/24/07 5.3 3.8 06/14/08 5.3 5.7 11/21/04 9.4 7.96/27/20075.17.16/11/20076.2 9.5 07/07/04 53.8 54.8 09/30/04 690.8 711.711/23/2007 5.5 3.8 06/25/07 5.9 3.9 06/15/08 5.7 5.8 11/22/04 10.2 8.06/28/20074.97.06/12/20076.3 9.6 07/08/04 93.5 56.1 10/01/04 708.0 714.411/24/2007 4.4 3.9 06/26/07 4.4 4.0 06/16/08 8.0 5.8 11/24/04 18.9 8.36/29/20074.76.96/13/20076.5 9.6 07/09/04 63.5 56.6 10/04/04 1206.1 733.811/25/2007 5.1 4.1 06/27/07 4.1 4.0 06/17/08 5.3 5.8 11/27/04 19.6 8.76/30/20074.56.86/14/20077.8 8.5 07/10/04 77.2 57.7 10/05/04 1098.8 747.211/26/2007 8.4 4.3 06/28/07 4.3 4.1 06/18/08 5.2 5.8 11/28/04 28.7 9.47/1/20074.46.76/15/20078.7 8.4 07/11/04 71.3 58.7 10/06/04 771.9 748.711/27/2007 8.7 4.5 06/29/07 4.2 4.1 06/19/08 5.2 5.8 11/29/04 26.2 10.17/2/20074.36.66/16/20079.0 8.3 07/12/04 58.6 59.3 10/07/04 792.4 753.311/28/2007 8.9 4.8 06/30/07 5.1 4.2 06/20/08 6.2 5.8 11/30/04 17.2 10.47/3/20074.16.46/17/200711.0 8.4 07/13/04 53.9 59.8 10/11/04 952.4 762.411/29/2007 10.3 5.1 07/04/07 6.0 4.3 06/21/08 6.9 5.8 12/01/04 19.3 10.87/4/20073.96.36/18/200712.0 8.5 07/14/04 67.3 60.8 10/14/04 767.8 765.411/30/2007 9.4 5.3 07/05/07 4.7 4.4 06/22/08 6.3 5.9 12/10/04 8.9 10.87/5/20073.96.26/19/200714.6 8.7 07/15/04 60.4 61.4 10/15/04 808.0 767.412/1/2007 10.0 5.6 07/06/07 5.0 4.5 06/23/08 6.0 5.9 12/12/04 9.3 10.97/6/20073.86.06/20/200727.9 9.3 07/16/04 68.5 62.0 10/16/04 802.5 768.312/2/2007 9.9 5.6 07/07/07 4.8 4.6 06/24/08 5.1 5.8 12/15/04 16.8 11.27/7/20073.65.96/21/200731.5 10.0 07/17/04 58.3 62.3 10/17/04 809.3 768.512/3/2007 9.0 5.8 07/08/07 5.3 4.7 06/25/08 5.5 5.7 12/18/04 17.2 11.57/8/20073.65.76/22/20076.4 9.9 07/18/04 43.2 61.8 10/18/04 797.9 771.712/4/20076 96 007/09/075 04 706/26/084 95 712/19/048 511 57/9/20073 65 66/23/20077 39 907/19/0454 661 510/19/04913 1780 212/4/2007..07/09/07..06/26/08..12/19/04..7/9/2007..6/23/2007..07/19/04..10/19/04..12/5/2007 8.2 6.1 07/10/07 5.6 4.8 06/27/08 5.3 5.6 12/20/04 25.2 11.87/10/20073.55.46/24/20078.0 9.8 07/20/04 56.4 61.3 10/20/04 1049.2 792.912/6/2007 9.6 6.3 07/11/07 3.7 4.8 06/28/08 7.1 5.6 12/22/04 10.2 11.87/11/20073.45.36/25/20079.5 9.8 07/21/04 52.4 61.2 10/21/04 959.9 802.812/7/2007 9.0 6.5 07/12/07 4.5 4.8 06/29/08 7.4 5.7 12/28/04 8.1 11.87/12/20073.45.26/26/20078.8 9.8 07/22/04 55.6 61.4 10/22/04 834.7 809.012/8/2007 8.7 6.8 07/13/07 5.6 4.9 06/30/08 7.1 5.7 12/29/04 4.2 11.67/13/20073.45.06/27/20076.3 9.7 07/23/04 49.1 60.9 10/23/04 801.4 812.412/9/2007 7.2 7.0 07/14/07 6.4 4.6 07/01/08 6.3 5.7 12/31/04 3.3 11.37/14/20073.34.96/28/20076.7 9.5 07/24/04 54.4 60.9 10/24/04 751.0 814.312/10/2007 7.2 7.1 07/15/07 7.1 4.7 07/02/08 9.6 5.9 01/01/05 3.1 11.27/15/20073.34.76/29/20075.6 9.4 07/25/04 53.0 60.9 10/25/04 762.1 813.412/12/2007 2.3 7.2 07/16/07 6.1 4.8 07/03/08 7.3 5.9 01/02/05 3.4 11.17/16/20073.24.66/30/20078.3 9.4 07/26/04 50.8 60.6 10/26/04 712.7 812.312/13/2007 4.9 7.2 07/17/07 6.0 4.9 07/04/08 7.3 6.0 01/03/05 5.6 11.17/17/20073.64.57/1/20078.8 9.5 07/27/04 49.2 60.4 10/27/04 877.0 815.212/14/2007 6.3 7.3 07/18/07 5.7 5.0 07/05/08 8.6 6.1 01/04/05 5.9 11.07/18/20073.54.47/2/20079.7 9.6 07/28/04 41.6 59.8 10/28/04 856.3 820.712/15/2007 6.3 7.3 07/19/07 7.5 5.1 07/06/08 8.7 6.3 01/07/05 3.4 10.97/19/20073.44.37/3/200710.2 9.6 07/29/04 46.1 59.3 10/29/04 751.0 821.912/16/2007 5.9 7.2 07/20/07 5.7 5.1 07/07/08 7.8 6.4 01/08/05 3.5 10.87/20/20073.44.27/4/20077.9 9.6 07/30/04 44.1 58.4 10/30/04 707.1 821.712/17/2007 5.7 7.1 07/21/07 5.8 5.1 07/08/08 7.0 6.4 01/09/05 4.4 10.87/21/20073.44.17/5/20075.7 9.5 07/31/04 48.7 57.8 10/31/04 694.7 820.312/18/2007 9.0 7.2 07/22/07 5.3 5.2 07/09/08 7.0 6.5 01/11/05 5.6 10.87/22/20073.44.07/6/20076.2 9.5 08/01/04 45.5 57.5 11/08/04 875.1 823.412/19/2007 9.8 7.3 07/23/07 5.1 5.2 07/10/08 9.6 6.6 02/23/05 3.3 10.87/23/20073.33.97/7/20077.5 9.5 08/02/04 58.9 57.6 11/09/04 855.5 827.412/20/2007 10.0 7.4 07/25/07 3.6 5.2 07/11/08 7.4 6.7 02/24/05 3.3 10.67/24/20073.33.97/8/20075.8 9.5 08/03/04 63.8 57.5 11/10/04 797.9 829.112/21/2007 9.1 7.5 07/26/07 5.7 5.3 07/12/08 6.1 6.7 02/27/05 4.4 10.57/25/20073.33.87/9/20078.5 9.5 08/04/04 55.8 57.1 11/11/04 902.9 833.912/22/2007 8.7 7.6 07/27/07 6.8 5.3 07/13/08 5.7 6.7 02/28/05 4.2 10.47/26/20073.33.77/10/20077.6 9.6 08/05/04 39.4 56.3 11/12/04 910.8 840.612/23/2007 9.5 7.8 07/28/07 6.3 5.4 07/14/08 5.7 6.7 03/02/05 5.5 10.27/27/20073.43.77/11/20078.5 9.6 08/06/04 44.2 56.0 11/13/04 906.2 847.812/24/2007 7.1 7.8 07/29/07 6.0 5.4 07/15/08 7.6 6.8 03/03/05 6.9 10.17/28/20073.43.67/12/20076.3 9.6 08/07/04 56.8 54.7 11/14/04 847.1 852.41/3/2008 2.5 7.8 07/30/07 7.1 5.5 07/16/08 6.4 6.7 03/04/05 4.9 9.77/29/20073.43.67/13/20074.9 9.6 08/08/04 62.9 54.7 11/15/04 870.5 841.21/4/2008 9.1 7.9 07/31/07 5.8 5.5 07/17/08 5.9 6.7 03/07/05 8.5 9.37/30/20073.43.57/14/20076.1 9.5 08/09/04 61.0 54.2 11/16/04 888.9 834.31/5/2008 12.4 8.0 08/04/07 5.8 5.6 07/18/08 7.4 6.8 03/08/05 9.8 8.77/31/20073.53.57/15/20078.8 9.5 08/10/04 54.0 53.6 11/17/04 904.5 838.71/6/2008 11.9 8.2 08/05/07 5.9 5.6 07/19/08 7.3 6.9 03/09/05 9.4 8.18/1/20073.53.57/16/20078.7 9.5 08/11/04 61.5 53.7 11/18/04 898.5 842.21/7/2008 12.7 8.3 08/06/07 5.6 5.6 07/20/08 6.6 6.9 03/10/05 2.1 7.68/2/20073.53.57/17/20078.3 9.4 08/12/04 58.1 53.8 11/19/04 975.0 843.01/8/2008 14.0 8.4 08/07/07 5.5 5.6 07/21/08 8.3 6.9 03/11/05 1.2 7.08/3/20073.53.47/18/20079.2 9.3 08/13/04 51.4 53.3 11/20/04 939.0 848.71/9/2008 10.1 8.4 08/08/07 5.3 5.7 07/22/08 6.8 6.9 03/12/05 0.8 6.78/4/20073.43.47/19/20076.2 9.0 08/14/04 47.5 52.9 11/21/04 983.5 854.51/10/2008 8.3 8.4 08/09/07 4.2 5.6 07/23/08 6.8 7.0 03/30/05 41.9 7.88/5/20073.33.47/20/20076.1 8.3 08/15/04 47.7 52.2 11/22/04 994.1 860.91/11/2008 6.1 8.2 08/10/07 5.0 5.6 07/24/08 7.7 7.1 03/31/05 37.6 8.58/6/20073.43.47/21/20076.8 7.5 08/16/04 50.1 51.9 11/23/04 980.2 866.61/12/2008 4.6 8.1 08/11/07 5.7 5.6 07/25/08 6.7 7.1 04/01/05 70.1 10.38/7/20073.43.47/22/20076.7 7.5 08/17/04 40.7 51.8 11/24/04 1076.0 875.91/15/2008 2.2 7.9 08/12/07 5.4 5.7 07/26/08 5.7 7.1 04/02/05 41.6 11.48/8/20073.33.47/23/20077.5 7.5 08/18/04 37.3 51.3 11/25/04 1024.2 879.61/16/2008 3.5 7.8 08/13/07 5.6 5.7 07/27/08 5.9 7.1 04/03/05 45.1 12.08/9/20073.33.47/24/200710.0 7.6 08/19/04 35.1 50.5 11/26/04 963.8 876.71/17/2008 3.2 7.6 08/14/07 15.1 6.0 07/28/08 5.9 7.1 04/04/05 24.5 12.58/10/20073.33.47/25/200710.1 7.6 08/20/04 33.7 49.9 11/27/04 977.5 877.31/18/2008 3.8 7.4 08/15/07 5.6 6.1 07/29/08 6.1 7.1 04/05/05 69.3 14.68/11/20073.33.47/26/20078.0 7.6 08/21/04 35.7 49.3 11/28/04 1035.3 884.01/19/2008 4.0 7.2 08/16/07 5.9 6.1 07/30/08 7.5 7.1 04/06/05 34.2 15.68/12/20073.33.47/27/20076.6 7.6 08/22/04 36.8 48.9 11/29/04 1017.9 891.21/20/2008 2.0 7.1 08/17/07 5.2 6.0 07/31/08 7.5 7.1 04/07/05 5.0 15.68/13/20073.33.47/28/20075.4 7.5 08/23/04 33.6 48.2 11/30/04 1102.5 902.91/21/2008 2.0 6.9 08/18/07 6.4 6.0 08/01/08 5.5 7.0 04/08/05 3.6 15.68/14/20073.33.47/29/20076.2 7.6 08/26/04 43.8 47.9 12/01/04 1148.4 915.81/22/2008 2.4 6.9 08/19/07 252.6 14.2 08/02/08 5.3 6.9 04/09/05 4.0 15.78/15/20073.43.47/30/20077.2 7.5 08/27/04 43.2 47.6 12/02/04 1075.3 927.91/23/2008 2.2 6.8 08/20/07 10.5 14.4 08/03/08 4.7 6.8 04/10/05 4.5 15.68/16/20072.93.47/31/20075.8 7.4 08/28/04 46.3 47.5 12/03/04 1196.3 938.51/24/2008 1.7 6.7 08/21/07 5.1 14.4 08/04/08 5.9 6.7 04/11/05 5.7 15.68/17/20072.93.38/1/20077.1 7.3 08/29/04 40.3 47.5 12/04/04 1221.9 950.71/26/2008 2.7 6.5 08/22/07 6.1 14.3 08/05/08 5.2 6.6 04/12/05 5.8 15.78/18/20072.93.38/2/20076.8 7.2 08/30/04 39.6 47.2 12/10/04 879.4 955.01/27/2008 2.4 6.4 08/23/07 5.2 14.3 08/06/08 4.5 6.5 04/13/05 3.8 15.78/19/20072.93.38/3/20076.9 7.2 08/31/04 41.1 47.1 12/11/04 892.5 961.21/28/2008 3.2 6.3 08/24/07 5.9 14.3 08/07/08 5.8 6.5 04/14/05 1.6 15.68/20/20073.03.38/4/20077.7 7.2 09/01/04 43.7 47.0 12/12/04 877.7 967.3THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement1/29/2008 3.0 6.1 08/25/07 6.8 14.4 08/08/08 4.7 6.4 04/16/05 2.5 15.58/21/20073.03.38/5/20078.2 7.3 09/02/04 36.3 46.7 12/13/04 935.7 969.31/30/2008 4.2 5.9 08/26/07 6.5 14.4 08/09/08 5.5 6.3 04/17/05 3.7 15.58/22/20073.03.38/6/200710.4 7.4 09/03/04 36.5 45.9 12/14/04 880.7 970.11/31/2008 1.9 5.7 08/27/07 6.4 14.5 08/10/08 5.2 6.2 04/18/05 5.0 15.68/23/20073.03.38/7/200710.3 7.6 09/04/04 37.2 45.0 12/16/04 809.2 970.52/1/2008 5.4 5.6 08/28/07 10.2 14.6 08/15/08 7.1 6.2 04/19/05 6.2 15.68/24/20072.93.28/8/200710.1 7.6 09/05/04 37.1 44.4 12/17/04 831.0 968.12/2/2008 4.9 5.4 08/29/07 7.1 14.7 08/16/08 6.9 6.3 04/22/05 4.8 15.78/25/20072.93.28/9/200710.4 7.7 09/06/04 40.3 44.5 12/18/04 803.8 964.62/3/2008 4.0 5.2 08/30/07 7.0 14.7 08/17/08 5.5 6.2 04/23/05 6.5 15.78/26/20072.83.28/10/20079.5 7.7 09/07/04 49.5 44.6 12/19/04 842.0 962.42/4/2008 3.9 5.1 08/31/07 7.6 14.7 08/18/08 5.9 6.2 04/24/05 2.0 15.58/27/20072.83.28/11/20079.3 7.8 09/08/04 42.9 44.2 12/20/04 751.9 959.22/5/2008 4.1 5.2 09/04/07 6.6 14.7 08/19/08 5.1 6.1 04/25/05 1.8 15.48/28/20072.83.28/12/200710.1 8.0 09/09/04 43.7 43.5 12/21/04 833.5 958.02/6/2008 3.8 5.0 09/05/07 7.8 14.8 08/20/08 7.3 6.2 04/26/05 2.4 15.28/29/20072.73.18/13/200710.7 8.2 09/10/04 38.3 42.8 12/26/04 811.0 955.42/7/2008 3.9 4.7 09/06/07 8.0 14.9 08/21/08 5.0 6.1 04/27/05 2.4 15.08/30/20072.73.18/14/200712.1 8.3 09/11/04 39.7 42.3 12/27/04 823.8 952.72/8/2008 3.9 4.5 09/07/07 5.7 14.8 08/22/08 9.8 6.2 04/28/05 3.0 14.78/31/20072.63.18/15/20079.4 8.3 09/12/04 38.6 41.5 12/29/04 478.6 938.72/9/2008 4.4 4.2 09/08/07 6.4 14.9 08/23/08 7.5 6.2 04/29/05 2.8 14.89/1/20072.63.18/16/20079.9 8.4 09/13/04 39.2 40.9 12/30/04 747.2 931.12/10/2008 4.4 3.9 09/09/07 7.3 14.9 08/24/08 7.9 6.2 04/30/05 2.4 14.89/2/20072.63.08/17/20078.4 8.3 09/15/04 52.4 40.9 12/31/04 727.4 924.12/11/2008 4.0 3.7 09/10/07 7.4 15.0 08/25/08 6.2 6.2 05/01/05 3.7 14.99/3/20072.53.08/18/200712.4 8.5 09/16/04 53.2 41.1 01/01/05 841.9 919.42/12/2008 4.0 3.5 09/11/07 6.9 15.1 08/26/08 6.5 6.2 05/02/05 4.8 13.79/4/20072.53.08/19/20079.3 8.6 09/17/04 44.2 41.0 01/02/05 754.4 911.42/13/2008 65.0 5.5 09/12/07 5.9 15.1 08/27/08 7.5 6.2 05/03/05 4.5 12.69/5/20072.42.98/20/200710.7 8.8 09/18/04 50.7 41.0 01/03/05 864.8 907.52/15/2008 8.1 5.6 09/13/07 6.0 15.1 08/28/08 7.0 6.2 05/04/05 3.4 10.39/6/20072.32.98/21/200713.8 9.0 09/19/04 56.4 41.5 01/04/05 875.0 900.82/16/2008 4.6 5.7 09/14/07 5.8 15.1 08/29/08 7.5 6.3 05/05/05 3.9 9.19/7/20072.32.98/22/200713.6 9.2 09/20/04 66.4 42.5 01/05/05 1003.2 900.12/17/2008 7.0 5.8 09/15/07 6.5 15.2 08/30/08 6.6 6.3 05/06/05 4.3 7.79/8/20072.22.88/23/200714.0 9.3 09/21/04 98.2 44.6 01/09/05 499.5 884.62/18/2008 13.4 6.1 09/16/07 12.2 15.1 08/31/08 6.8 6.3 05/07/05 2.5 7.09/9/20072.32.88/24/20079.6 9.3 09/22/04 86.8 46.4 01/10/05 614.1 872.52/19/2008 4.1 6.1 09/17/07 6.3 15.1 09/01/08 7.3 6.3 05/08/05 3.5 4.89/10/20072.32.88/25/20079.5 9.4 09/23/04 78.4 47.8 01/11/05 638.2 859.32/20/2008 3.7 6.1 09/18/07 6.4 15.1 09/02/08 7.7 6.4 05/09/05 4.0 3.89/11/20072.32.78/26/200711.0 9.5 09/24/04 55.5 48.4 01/12/05 658.3 847.32/21/2008 3.4 6.2 09/19/07 5.9 15.1 09/03/08 9.0 6.4 05/10/05 3.9 3.89/12/20072.42.78/27/20079.2 9.6 09/25/04 33.7 48.4 01/13/05 657.8 832.52/22/2008 3.5 6.2 09/20/07 6.2 15.1 09/04/08 8.1 6.5 05/19/05 1.7 3.79/13/20072.42.78/28/200710.8 9.8 09/26/04 42.0 48.4 01/14/05 637.8 815.52/23/2008 3.6 6.3 09/21/07 6.4 6.9 09/05/08 8.1 6.6 05/20/05 2.0 3.69/14/20072.42.68/29/20078.9 9.9 09/27/04 46.1 48.5 01/15/05 575.4 798.82/24/2008 3.6 6.3 09/22/07 5.9 6.8 09/06/08 7.9 6.7 05/21/05 1.6 3.59/15/20072.32.68/30/200712.3 10.1 09/28/04 50.1 48.6 01/16/05 598.2 778.92/25/20083 46 409/23/075 46 809/07/089 56 805/27/052 23 49/16/20072 32 68/31/20078 310 109/29/0436 648 501/17/05536 6756 02/25/2008..09/23/07..09/07/08..05/27/05..9/16/2007..8/31/2007..09/29/04..01/17/05..2/26/2008 3.6 6.4 09/24/07 5.3 6.8 09/08/08 11.8 7.0 05/29/05 2.4 3.39/17/20072.32.69/1/20079.3 10.2 09/30/04 50.1 48.8 01/23/05 487.3 743.02/27/2008 4.4 6.5 09/25/07 5.1 6.8 09/09/08 9.9 7.2 05/31/05 2.5 3.39/18/20072.22.59/5/20077.2 10.2 10/01/04 70.7 49.8 01/24/05 537.8 731.12/28/2008 3.6 6.5 09/26/07 6.4 6.8 09/10/08 9.7 7.3 06/01/05 2.7 3.39/19/20072.22.59/6/20077.7 10.2 10/02/04 72.1 50.8 01/25/05 642.2 723.32/29/2008 3.7 6.5 09/27/07 6.8 6.8 09/11/08 7.4 7.4 06/02/05 2.6 3.39/20/20072.22.59/7/20076.1 10.1 10/03/04 59.5 51.5 01/26/05 611.1 712.53/1/2008 6.0 6.6 09/28/07 6.4 6.8 09/12/08 7.7 7.5 06/03/05 3.0 3.39/21/20072.12.59/8/20075.6 10.0 10/04/04 62.4 52.4 01/27/05 572.2 702.23/2/2008 5.5 6.7 09/29/07 6.6 6.8 09/13/08 9.7 7.7 06/04/05 3.0 3.29/22/20072.12.49/9/20075.1 9.8 10/05/04 160.3 56.5 01/28/05 546.4 693.43/3/2008 4.5 6.7 09/30/07 5.1 6.6 09/14/08 10.7 7.8 06/05/05 1.3 3.19/23/20072.22.49/10/20075.0 9.6 10/06/04 94.8 58.4 01/30/05 588.8 685.33/4/2008 6.0 6.7 10/01/07 6.0 6.6 09/15/08 9.1 7.9 06/07/05 4.6 3.09/24/20072.22.49/11/20075.0 9.5 10/07/04 60.1 59.1 01/31/05 588.8 678.23/5/2008 6.5 6.8 10/02/07 6.8 6.6 09/16/08 10.4 8.0 06/08/05 3.9 3.09/25/20072.22.49/12/20075.5 9.3 10/08/04 96.4 60.6 02/01/05 552.3 668.53/6/2008 6.5 6.9 10/03/07 9.0 6.6 09/17/08 11.5 8.2 06/09/05 3.4 3.09/26/20072.22.49/13/20074.6 9.2 10/09/04 83.0 62.0 02/02/05 519.7 660.83/7/2008 5.9 6.9 10/04/07 6.3 6.6 09/18/08 10.8 8.4 06/10/05 3.3 3.19/27/20072.22.39/14/20074.6 9.0 10/10/04 48.7 62.2 02/03/05 564.9 651.83/8/2008 5.4 7.0 10/05/07 6.9 6.6 09/19/08 11.0 8.5 06/11/05 3.2 3.19/28/20072.32.39/15/20075.1 8.8 10/11/04 77.1 63.4 02/04/05 579.7 644.13/9/2008 5.4 7.0 10/06/07 6.0 6.5 09/20/08 10.7 8.7 06/12/05 3.3 3.19/29/20072.32.39/16/20075.0 8.6 10/12/04 103.3 65.6 02/05/05 590.7 636.33/10/2008 5.2 7.1 10/07/07 6.9 6.6 09/21/08 9.2 8.7 06/15/05 5.6 3.29/30/20072.42.39/17/20076.1 8.4 10/13/04 68.0 66.5 02/06/05 630.9 641.43/11/2008 5.6 7.1 10/08/07 6.3 6.6 09/22/08 10.4 8.8 06/16/05 4.6 3.310/1/20072.52.39/18/20077.2 8.4 10/15/04 97.9 68.5 02/07/05 612.4 636.93/12/2008 5.1 7.1 10/09/07 7.8 6.6 09/23/08 8.0 8.8 06/17/05 4.3 3.310/2/20072.52.39/19/20075.4 8.3 10/16/04 74.7 69.2 02/08/05 576.1 631.93/13/2008 5.5 7.2 10/10/07 7.4 6.6 09/24/08 7.1 8.8 06/18/05 5.3 3.410/3/20072.62.39/20/20076.1 8.0 10/17/04 84.0 70.3 02/09/05 664.6 626.03/14/2008 5.6 7.2 10/11/07 7.5 6.6 09/25/08 5.9 8.8 06/19/05 8.2 3.510/4/20072.72.39/21/20077.6 8.0 10/20/04 54.0 70.6 02/13/05 639.8 622.23/15/2008 6.3 5.3 10/12/07 13.5 6.8 09/26/08 6.0 8.7 06/20/05 8.2 3.610/5/20072.82.39/22/20076.7 7.9 10/21/04 67.3 71.2 02/14/05 548.9 611.63/16/2008 6.5 5.2 10/13/07 6.4 6.9 09/27/08 7.8 8.8 06/25/05 3.8 3.610/6/20072.92.39/23/20077.1 7.6 10/22/04 63.8 71.4 02/15/05 475.8 598.33/17/2008 6.1 5.3 10/14/07 6.4 6.9 09/28/08 7.3 8.8 07/04/05 6.6 3.710/7/20073.02.49/24/20077.8 7.4 10/24/04 52.3 70.9 02/16/05 495.3 581.43/18/2008 20.4 5.7 10/15/07 7.0 6.9 09/29/08 8.1 8.8 07/05/05 7.1 3.810/8/20073.12.49/25/20076.3 7.2 10/25/04 85.1 70.5 02/17/05 482.9 580.83/19/2008 6.1 5.5 10/16/07 6.2 6.7 09/30/08 8.0 8.9 07/06/05 12.3 4.110/9/20073.12.49/26/20075.7 7.1 10/26/04 66.1 69.8 02/18/05 521.5 577.73/20/2008 5.6 5.5 10/17/07 7.4 6.7 10/01/08 8.7 8.9 07/07/05 8.1 4.310/10/20073.22.49/27/20075.2 6.9 10/27/04 51.8 68.9 02/19/05 1369.7 602.13/21/2008 5.6 5.6 10/18/07 8.0 6.8 10/02/08 11.7 9.0 07/12/05 5.7 4.310/11/20073.22.59/28/20074.9 6.7 10/28/04 70.0 69.4 03/08/05 1022.0 614.33/22/2008 5.6 5.7 10/19/07 7.5 6.8 10/03/08 11.5 9.1 07/14/05 14.3 4.710/12/20073.02.59/29/20075.4 6.6 10/29/04 56.5 70.2 03/09/05 848.7 620.63/23/2008 5.2 5.7 10/20/07 10.1 7.0 10/04/08 12.4 9.3 07/15/05 16.8 5.210/13/20073.12.59/30/20076.3 6.4 10/30/04 50.1 70.4 03/11/05 1215.0 639.93/24/2008 5.5 5.8 10/21/07 6.3 7.0 10/05/08 12.1 9.4 07/16/05 18.6 5.710/14/20073.12.510/1/20076.4 6.4 10/31/04 51.1 70.6 03/12/05 1241.5 662.13/25/2008 5.4 5.9 10/22/07 6.0 7.0 10/06/08 14.8 9.6 07/17/05 15.8 6.210/15/20073.12.610/2/20075.9 6.1 11/01/04 52.8 70.7 03/13/05 1245.5 683.63/26/2008 5.9 5.9 10/23/07 6.0 7.0 10/07/08 13.1 9.7 07/18/05 2.7 6.210/16/20073.12.610/3/20076.2 6.1 11/02/04 56.6 71.4 03/14/05 1042.5 700.53/27/2008 6.1 6.0 10/24/07 6.9 7.0 10/08/08 12.8 9.8 07/19/05 2.0 6.210/17/20073.22.610/4/200713.0 6.2 11/03/04 54.1 71.5 03/16/05 1016.8 718.13/28/2008 5.3 6.1 10/25/07 6.5 7.1 10/09/08 14.1 9.9 07/20/05 2.8 6.210/18/20073.22.710/5/20076.3 6.2 11/04/04 53.1 70.9 03/17/05 1038.9 734.93/29/2008 2.1 6.0 10/26/07 6.7 7.1 10/10/08 13.1 10.0 07/21/05 5.0 6.310/19/20073.22.710/6/20075.7 6.1 11/05/04 59.9 70.5 03/18/05 1130.9 751.13/31/2008 3.5 6.0 10/27/07 8.0 7.1 10/11/08 11.4 10.2 07/22/05 4.5 6.410/20/20073.22.710/7/20075.4 6.1 11/06/04 58.3 70.5 04/19/05 627.2 751.74/9/2008 11.0 6.2 10/28/07 8.8 7.2 10/12/08 11.1 10.3 07/23/05 3.9 6.410/21/20073.22.810/8/20075.3 6.1 11/08/04 64.0 70.5 04/20/05 715.9 756.54/10/2008 3.7 6.1 10/29/07 7.4 7.2 10/13/08 12.4 10.4 07/24/05 5.3 6.510/22/20074.42.810/9/20074.9 6.1 11/09/04 54.5 67.0 04/21/05 655.9 760.14/11/2008 4.1 6.1 10/30/07 6.6 7.3 11/03/08 7.4 10.3 07/28/05 6.2 6.610/23/20074.52.910/10/20074.1 6.0 11/10/04 56.2 65.7 04/22/05 783.3 766.64/12/2008 4.0 6.0 10/31/07 6.0 7.3 11/04/08 8.6 10.2 07/29/05 4.5 6.610/24/20074.63.010/11/20074.9 6.0 11/11/04 61.3 65.7 04/23/05 779.2 772.94/13/2008 3.7 5.9 11/01/07 7.7 7.3 11/05/08 9.4 10.2 07/30/05 2.8 6.610/25/20074.53.110/12/20074.7 6.0 11/12/04 33.3 63.6 04/24/05 739.3 779.24/14/2008 4.0 5.8 11/02/07 12.8 7.4 11/06/08 9.8 10.2 07/31/05 3.4 6.610/26/20074.53.110/13/20074.2 6.0 11/13/04 6.0 61.1 04/25/05 698.2 785.14/15/2008 3.7 5.8 11/03/07 4.4 7.4 11/07/08 12.1 10.2 08/01/05 5.7 6.710/27/20074.53.210/14/20074.6 6.0 12/04/04 52.2 61.2 04/29/05 722.7 790.44/16/2008 3.6 5.7 11/04/07 4.4 7.3 11/08/08 9.4 10.1 08/04/05 3.1 6.710/28/20074.43.310/15/20075.3 6.0 12/05/04 51.4 60.3 04/30/05 716.0 794.9THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement4/17/2008 3.5 5.6 11/04/07 4.5 7.2 11/09/08 9.5 10.1 08/08/05 3.0 6.710/29/20074.43.410/16/20075.7 6.0 12/06/04 50.2 58.6 05/08/05 921.7 806.04/18/2008 3.2 5.6 11/05/07 4.8 7.2 11/10/08 7.0 10.0 08/09/05 3.3 6.610/30/20074.33.410/17/20076.3 6.0 12/07/04 28.4 57.2 05/09/05 672.7 807.44/19/2008 4.7 5.6 11/06/07 5.2 7.1 11/11/08 11.3 10.1 08/10/05 1.8 6.510/31/20074.23.510/18/20075.0 6.0 12/08/04 35.1 55.1 05/10/05 779.3 812.94/20/2008 3.9 5.5 11/07/07 4.2 7.0 11/12/08 7.8 10.1 08/11/05 3.0 6.511/1/20074.23.510/19/20078.8 6.1 12/09/04 50.9 54.3 05/11/05 756.1 818.94/21/2008 4.2 5.5 11/08/07 5.7 7.0 11/13/08 7.7 10.1 08/12/05 3.3 6.411/2/20074.23.610/20/20078.0 6.1 12/10/04 42.1 52.9 05/12/05 774.5 822.64/22/2008 2.4 5.4 11/09/07 4.8 6.9 11/14/08 9.8 10.2 08/13/05 2.1 6.211/3/20074.13.610/21/20076.2 6.1 12/17/04 54.4 53.0 05/13/05 707.8 824.94/23/2008 4.2 5.3 11/10/07 9.1 6.7 11/15/08 9.0 10.3 08/14/05 2.5 6.011/4/20074.13.710/22/20075.9 6.1 12/18/04 29.8 51.7 05/15/05 740.1 831.24/24/2008 10.8 5.4 11/11/07 5.7 6.7 11/16/08 9.6 10.4 08/15/05 2.4 6.011/5/20074.13.710/23/20074.5 6.0 12/19/04 25.4 50.4 05/16/05 741.0 840.14/25/2008 3.8 5.4 11/12/07 5.6 6.7 11/17/08 13.3 10.6 08/16/05 3.7 5.911/6/20074.03.810/24/20074.4 5.9 12/20/04 23.0 49.5 05/17/05 683.9 846.44/26/2008 3.6 4.8 11/13/07 5.6 6.6 11/18/08 12.6 10.7 08/17/05 2.1 5.711/7/20073.93.810/25/20075.7 5.8 12/21/04 32.4 47.7 05/18/05 710.9 854.04/27/2008 3.5 4.7 11/14/07 4.5 6.6 11/19/08 12.1 10.8 08/18/05 2.5 5.411/8/20073.83.810/26/20075.0 5.8 12/22/04 38.6 46.8 05/25/05 627.6 857.54/28/2008 3.8 4.7 11/15/07 5.2 6.5 11/20/08 11.0 10.9 08/19/05 2.9 5.211/9/20073.83.810/27/20074.9 5.8 12/23/04 41.5 46.4 05/26/05 627.9 832.84/29/2008 3.9 4.6 11/16/07 5.8 6.4 11/21/08 11.8 10.9 08/20/05 4.5 5.111/10/20073.73.810/28/20075.7 5.8 12/24/04 39.4 45.4 05/27/05 556.7 817.34/30/2008 2.9 4.5 11/17/07 5.4 6.4 11/22/08 8.6 10.8 08/21/05 3.5 4.811/11/20073.73.910/29/20076.1 5.9 12/25/04 31.4 44.6 05/28/05 562.2 807.75/1/2008 2.3 4.4 11/18/07 5.0 6.2 11/23/08 9.4 10.7 08/22/05 2.7 4.311/12/20073.73.910/30/20076.0 5.8 12/26/04 35.2 44.1 05/29/05 571.9 786.35/2/2008 1.3 4.3 11/19/07 3.4 6.1 11/24/08 9.4 10.6 08/23/05 3.5 3.811/13/20073.63.910/31/20076.5 5.8 12/27/04 30.1 43.4 05/30/05 587.8 764.55/3/2008 1.2 4.1 11/20/07 5.4 6.1 11/25/08 9.8 10.5 08/24/05 3.2 3.411/14/20073.63.911/1/20075.6 5.8 12/28/04 31.2 42.7 05/31/05 758.7 748.25/5/2008 2.6 4.0 11/21/07 4.4 6.0 11/26/08 13.9 10.5 08/25/05 1.7 3.411/15/20073.63.911/2/20076.3 5.8 12/29/04 32.0 41.8 06/01/05 917.2 744.15/6/2008 2.3 3.9 11/22/07 5.4 6.0 12/01/08 10.6 10.4 08/26/05 1.6 3.311/16/20073.54.011/3/20074.6 5.6 12/30/04 29.3 41.0 06/02/05 976.3 742.75/7/2008 3.1 3.8 11/23/07 4.8 5.9 12/02/08 9.8 10.3 08/27/05 2.0 3.311/17/20073.54.011/4/20076.0 5.5 12/31/04 25.7 40.1 06/03/05 909.2 738.45/8/2008 2.5 3.8 11/24/07 6.1 5.9 12/03/08 8.2 10.1 08/28/05 1.9 3.211/18/20073.54.011/5/20076.4 5.6 01/01/05 27.7 39.0 06/04/05 896.8 730.65/9/2008 3.2 3.8 11/25/07 6.3 5.8 12/04/08 4.3 9.9 08/29/05 2.9 3.211/19/20073.54.011/6/20077.1 5.6 01/02/05 31.1 38.1 06/05/05 915.6 740.25/10/2008 3.0 3.6 11/26/07 6.6 5.8 12/05/08 4.3 9.7 08/30/05 3.3 3.111/20/20073.54.011/7/20075.4 5.6 01/03/05 30.2 37.0 06/06/05 1046.2 751.25/11/2008 3.4 3.5 11/27/07 6.9 5.7 12/06/08 10.2 9.6 08/31/05 2.7 3.111/21/20072.23.911/8/20074.7 5.6 01/04/05 31.3 36.2 06/08/05 715.1 753.25/13/2008 2.4 3.5 11/28/07 6.5 5.7 12/07/08 8.2 9.6 09/01/05 3.2 3.011/22/20072.13.811/9/20073.3 5.6 01/05/05 26.6 35.2 06/09/05 673.8 749.55/14/2008 3.2 3.5 11/29/07 5.5 5.7 12/08/08 7.6 9.6 09/02/05 2.4 2.911/23/20072.03.811/10/20075.3 5.6 01/06/05 26.8 34.1 06/10/05 908.2 753.85/15/20083 33 412/01/076 55 712/09/087 19 509/03/052 92 911/24/20072 03 711/11/20075 25 601/07/0525 233 806/11/05762 1754 65/15/2008..12/01/07..12/09/08..09/03/05..11/24/2007..11/11/2007..01/07/05..06/11/05..5/16/2008 1.8 3.4 12/02/07 5.5 5.4 12/10/08 6.3 9.4 09/04/05 4.1 2.911/25/20072.03.611/12/20073.9 5.6 01/08/05 30.7 34.6 06/12/05 571.9 750.45/17/2008 2.3 3.3 12/03/07 6.1 5.5 12/11/08 6.3 9.2 09/05/05 6.7 2.911/26/20072.03.511/13/20075.3 5.6 01/09/05 24.6 33.7 06/16/05 1021.6 760.45/18/2008 1.5 3.3 12/04/07 6.6 5.6 12/12/08 8.3 9.2 09/06/05 5.1 3.011/27/20072.03.411/14/20076.3 5.7 01/10/05 22.8 32.8 06/18/05 550.9 754.95/19/2008 2.4 3.2 12/05/07 7.2 5.7 12/13/08 8.2 9.1 09/07/05 4.2 3.111/28/20072.03.311/15/20076.4 5.7 01/11/05 22.1 31.8 06/19/05 534.6 742.05/20/2008 3.8 3.2 12/06/07 8.4 5.801/09/109.7 9.2 09/08/05 2.5 3.011/29/20072.13.311/16/20075.8 5.7 01/12/05 26.7 31.8 06/20/05 651.4 741.25/21/2008 4.2 3.2 12/07/07 32.2 6.701/10/105.1 9.0 09/10/05 1.3 3.011/30/20072.13.211/17/20075.5 5.7 01/13/05 30.2 31.6 06/21/05 604.9 735.45/22/2008 3.8 3.2 12/08/07 8.6 6.801/11/107.7 9.0 09/11/05 1.4 3.012/1/20072.13.111/18/20075.6 5.6 01/14/05 35.1 31.1 06/22/05 684.0 733.05/23/2008 3.7 3.2 12/09/07 7.5 6.901/12/108.1 9.0 09/14/05 3.5 3.012/2/20072.13.111/19/20075.1 5.5 01/15/05 26.7 30.6 06/24/05 728.3 731.55/24/2008 4.6 3.3 12/10/07 8.5 7.001/13/109.2 9.0 09/15/05 3.3 3.012/3/20072.13.011/20/20076.4 5.5 01/16/05 27.5 29.7 06/25/05 601.4 727.95/25/2008 4.3 3.3 12/11/07 6.6 6.901/14/109.1 9.0 09/16/05 3.7 3.012/4/20072.02.911/21/20077.1 5.5 01/18/05 30.8 29.7 06/26/05 801.6 730.05/26/2008 2.9 3.0 12/12/07 6.4 6.901/15/109.8 9.0 09/17/05 3.8 3.112/5/20072.02.911/22/20076.9 5.6 01/22/05 23.4 29.7 06/29/05 429.0 719.65/27/2008 1.7 2.9 12/13/07 6.2 7.001/16/1010.2 8.9 09/18/05 3.2 3.112/6/20072.02.811/23/20078.7 5.8 01/23/05 27.4 29.8 06/30/05 319.2 707.45/28/2008 2.3 2.9 12/14/07 4.8 6.901/17/1010.5 8.8 09/20/05 6.1 3.212/7/20072.02.711/24/20077.4 5.8 01/24/05 29.5 29.7 07/01/05 276.8 693.05/29/2008 2.1 2.9 12/15/07 5.8 7.001/18/1010.7 8.8 09/21/05 5.8 3.312/8/20072.12.711/25/200712.4 6.1 01/25/05 26.5 29.3 07/02/05 384.7 684.95/30/2008 2.3 2.8 12/16/07 6.4 7.001/19/1010.7 8.8 09/22/05 3.7 3.312/9/20072.12.611/26/200713.5 6.3 01/26/05 32.0 29.0 07/03/05 344.0 675.45/31/2008 3.4 2.8 12/17/07 6.0 7.001/20/1011.9 8.8 09/23/05 3.0 3.312/10/20072.12.611/27/200710.3 6.5 01/27/05 32.7 28.8 07/04/05 287.5 666.46/1/2008 4.1 2.8 12/18/07 8.4 7.101/21/1014.7 9.0 09/24/05 2.8 3.312/11/20072.12.511/28/200710.2 6.6 01/28/05 28.6 28.7 07/09/05 531.8 665.46/2/2008 4.1 2.9 12/19/07 7.1 7.201/22/1012.1 9.1 09/25/05 3.3 3.312/12/20072.12.511/29/20077.9 6.7 01/29/05 29.2 28.5 07/10/05 497.9 662.96/4/2008 3.4 3.0 12/20/07 6.2 7.301/23/1010.8 9.1 09/26/05 6.7 3.412/13/20072.22.411/30/20078.6 6.8 01/30/05 25.8 28.3 07/11/05 487.1 659.66/5/2008 3.7 3.0 12/21/07 7.0 7.301/24/1010.3 9.1 09/27/05 5.9 3.512/14/20072.22.412/1/200711.7 7.0 01/31/05 26.2 28.2 07/24/05 602.8 654.46/6/2008 4.5 3.1 12/22/07 7.4 7.401/25/1017.5 9.3 09/28/05 2.9 3.512/15/20072.22.312/2/200712.1 7.2 02/01/05 28.8 28.0 07/25/05 606.2 644.06/7/2008 5.0 3.2 12/23/07 10.9 7.601/26/1016.0 9.4 09/29/05 3.5 3.612/16/20072.22.312/3/200712.6 7.4 02/02/05 38.3 28.3 07/26/05 630.4 632.56/8/2008 5.6 3.3 12/24/07 6.2 7.701/27/109.5 9.4 09/30/05 3.2 3.612/17/20072.12.212/4/20079.5 7.6 02/08/05 65.0 29.7 07/27/05 831.1 629.96/9/2008 5.0 3.4 12/25/07 5.9 7.701/28/1011.3 9.5 10/01/05 3.8 3.712/18/20072.12.212/5/20079.5 7.7 02/09/05 45.1 30.2 07/28/05 824.0 627.56/10/2008 3.5 3.4 12/26/07 6.8 7.701/29/1011.9 9.8 10/02/05 4.1 3.712/19/20072.22.112/6/20075.2 7.6 02/10/05 42.9 30.6 07/29/05 770.8 622.66/11/2008 3.9 3.4 12/27/07 6.8 7.701/30/1012.1 10.0 10/03/05 5.3 3.812/20/20072.22.112/7/20078.3 7.7 02/11/05 44.7 31.1 07/30/05 764.8 613.36/12/2008 5.3 3.5 12/28/07 5.4 7.601/31/1010.7 10.1 10/13/05 2.0 3.812/21/20072.22.112/8/20079.9 7.9 02/12/05 39.9 31.4 07/31/05 800.5 616.16/13/2008 5.7 3.6 12/29/07 5.6 7.602/01/1013.6 10.2 10/14/05 1.8 3.712/22/20072.22.112/9/200710.0 8.1 02/13/05 36.2 31.7 08/01/05 964.3 625.86/14/2008 6.6 3.7 12/30/07 7.4 7.702/02/1012.7 10.4 10/15/05 2.7 3.712/23/20072.22.112/10/20078.9 8.2 02/14/05 35.5 32.0 08/02/05 798.6 622.16/15/2008 7.5 3.8 12/31/07 4.8 7.602/03/1012.4 10.6 10/16/05 3.5 3.812/24/20072.22.112/11/200711.1 8.4 02/18/05 45.2 32.7 08/05/05 1413.2 643.86/16/2008 7.4 4.0 01/01/08 5.5 7.602/04/1010.9 10.7 10/17/05 6.1 3.812/25/20072.22.112/12/200714.8 8.8 02/19/05 51.1 33.4 08/06/05 1220.6 665.56/17/2008 7.7 4.2 01/02/08 9.0 7.702/05/1011.6 10.9 10/18/05 5.3 3.812/26/20072.12.112/13/20075.0 8.7 02/20/05 50.8 34.2 08/07/05 1097.9 668.06/18/2008 8.7 4.4 01/05/08 2.3 7.602/06/1010.0 11.0 10/19/05 4.7 3.812/27/20072.12.112/14/20076.3 8.7 02/21/05 49.3 35.1 08/11/05 849.0 678.06/19/2008 9.3 4.7 01/06/08 5.8 7.502/07/108.8 11.0 10/20/05 4.9 3.82/29/20081.82.112/15/20075.0 8.7 02/22/05 46.4 35.9 08/12/05 1189.5 699.86/20/2008 7.4 4.8 01/07/08 5.7 7.402/08/1010.1 11.0 10/21/05 3.3 3.83/1/20082.02.112/16/20075.4 8.7 02/23/05 45.9 36.6 08/13/05 1334.3 722.56/21/2008 4.2 4.8 01/08/08 5.5 6.5 10/22/05 2.3 3.93/2/20081.92.112/17/20076.0 8.7 02/24/05 35.2 36.7 08/14/05 1429.2 750.06/22/2008 4.6 4.8 01/09/08 5.6 6.4 10/23/05 3.0 3.93/3/20081.92.112/18/20075.6 8.7 02/25/05 26.3 36.4 08/15/05 1404.3 774.06/23/2008 5.4 4.9 01/10/08 4.3 6.3 10/24/05 4.2 3.93/4/20081.92.112/19/20075.6 8.7 02/26/05 44.8 37.0 08/16/05 1340.2 794.46/24/2008 8.7 5.0 01/11/08 4.7 6.2 10/25/05 3.7 3.93/5/20081.82.112/20/20075.3 8.7 02/27/05 41.5 37.5 08/17/05 1356.8 819.66/25/2008 7.2 5.1 01/12/08 2.4 6.1 10/26/05 4.1 4.03/6/20081.72.112/21/20076.3 8.7 02/28/05 46.2 38.0 08/18/05 1381.0 838.96/26/2008 7.6 5.3 01/13/08 4.4 6.0 10/27/05 4.9 4.03/7/20081.72.012/22/20077.5 8.7 03/01/05 50.6 38.9 08/19/05 1281.6 867.36/27/2008 9.1 5.5 01/14/08 4.7 6.0 10/28/05 5.3 4.13/8/20081.72.012/23/20076.7 8.6 03/02/05 59.6 40.0 08/20/05 1305.7 900.2THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement6/28/2008 8.1 5.7 01/15/08 3.9 5.910/29/05 4.7 4.03/9/20081.72.012/24/20075.5 8.5 03/03/05 53.3 40.8 08/21/05 1355.8 936.26/29/2008 9.5 5.9 01/16/08 4.7 5.9 10/31/05 7.1 4.13/10/20081.72.012/25/20076.4 8.3 03/04/05 46.0 41.4 08/22/05 1727.3 980.96/30/2008 10.2 6.2 01/17/08 6.9 5.9 11/01/05 6.5 4.23/11/20081.72.012/26/20077.1 8.1 03/05/05 41.4 41.7 08/23/05 1878.9 1032.17/1/2008 10.6 6.4 01/18/08 4.7 5.9 11/02/05 5.1 4.23/12/20081.82.012/27/20075.8 8.0 03/06/05 39.7 42.0 08/24/05 1639.1 1077.27/2/2008 12.0 6.7 01/19/08 4.3 5.7 11/03/05 6.1 4.33/13/20081.82.012/28/20075.8 7.8 03/07/05 47.4 42.6 08/25/05 1720.0 1116.87/3/2008 10.9 6.9 01/20/08 4.4 5.6 11/04/05 9.0 4.53/14/20081.92.012/29/20077.0 7.8 03/08/05 44.4 43.1 08/26/05 1615.4 1154.07/4/2008 9.4 7.1 01/21/08 3.5 5.5 11/05/05 8.5 4.63/15/20081.92.012/30/20077.5 7.8 03/09/05 44.5 43.7 08/27/05 1294.9 1180.97/5/2008 9.4 7.3 01/22/08 3.6 5.4 11/06/05 7.3 4.63/16/20082.02.012/31/20077.4 7.6 03/10/05 34.8 44.0 08/28/05 838.4 1188.87/6/2008 9.2 7.5 01/23/08 3.9 5.3 11/07/05 7.8 4.83/17/20082.02.01/1/20084.8 7.4 03/11/05 54.2 44.9 08/29/05 797.6 1195.27/7/2008 8.0 7.6 01/24/08 4.3 5.1 11/08/05 6.2 4.93/18/20082.01.91/2/20086.4 7.2 03/12/05 31.2 44.6 08/30/05 819.5 1201.57/8/2008 6.4 7.6 01/25/08 3.5 5.0 11/09/05 7.9 5.03/19/20082.01.91/3/20083.8 7.0 03/13/05 28.6 43.4 08/31/05 836.0 1201.67/9/2008 5.5 7.6 01/26/08 3.5 4.9 11/10/05 7.5 5.23/20/20082.01.91/4/20084.4 6.8 03/14/05 33.9 43.0 09/05/05 855.3 1202.77/10/2008 6.3 7.7 01/27/08 3.7 4.8 11/11/05 4.7 5.23/21/20082.01.91/5/20083.6 6.8 03/15/05 46.4 43.2 09/08/05 1040.3 1211.77/13/2008 19.8 8.3 01/28/08 3.1 4.7 11/12/05 4.8 5.23/22/20081.91.91/6/20083.1 6.6 03/16/05 44.3 43.1 09/09/05 1285.4 1229.07/14/2008 3.8 8.2 01/29/08 7.1 4.8 11/13/05 5.1 5.33/23/20081.91.91/7/20082.6 6.3 03/17/05 40.7 43.2 09/10/05 819.8 1229.77/15/2008 5.2 8.2 01/30/08 3.6 4.7 11/14/05 9.3 5.53/24/20082.01.91/8/20084.2 6.2 03/18/05 46.9 43.5 09/11/05 852.3 1225.97/16/2008 5.4 8.1 01/31/08 5.1 4.6 11/15/05 8.0 5.73/25/20082.11.91/9/20083.4 6.0 03/19/05 47.5 43.9 09/12/05 930.8 1230.37/17/2008 5.4 8.1 02/01/08 5.0 4.6 11/16/05 9.0 5.93/26/20082.11.91/10/20084.4 5.7 03/20/05 43.1 43.9 09/13/05 930.2 1214.27/18/2008 5.6 8.0 02/02/08 5.2 4.6 11/17/05 6.4 5.93/27/20082.11.91/11/20083.0 5.4 04/10/05 30.0 43.2 09/17/05 1340.4 1218.27/19/2008 7.4 8.0 02/03/08 5.5 4.5 11/18/05 5.8 5.93/28/20082.11.91/12/20082.6 5.3 04/11/05 33.1 42.6 09/18/05 1312.0 1225.47/20/2008 6.9 7.9 02/04/08 10.1 4.8 11/19/05 5.4 5.93/29/20082.11.91/13/20083.5 5.2 04/12/05 34.4 42.1 09/19/05 1190.6 1236.87/21/2008 7.5 7.9 02/05/08 19.9 5.2 11/20/05 7.1 6.03/30/20081.91.91/14/20085.8 5.2 04/13/05 40.0 41.9 09/20/05 879.5 1226.47/22/2008 7.2 7.9 02/06/08 5.8 5.2 11/21/05 5.1 6.13/31/20081.71.91/15/20084.1 5.2 04/15/05 55.2 42.2 09/21/05 878.1 1211.27/23/2008 7.8 8.0 02/07/08 5.3 5.2 11/22/05 8.3 6.34/1/20081.71.91/16/20084.9 5.1 04/16/05 48.6 42.6 09/24/05 966.0 1195.87/24/2008 7.2 8.1 02/08/08 5.3 5.2 11/24/05 8.4 6.54/2/20081.71.91/17/20085.4 5.1 04/17/05 48.3 43.3 09/25/05 939.4 1180.37/25/2008 6.3 8.1 02/09/08 5.1 5.2 11/25/05 8.3 6.64/3/20081.81.91/18/20085.2 5.1 04/18/05 48.4 43.5 09/26/05 975.6 1168.17/26/20086 68 002/10/085 95 311/26/055 86 74/4/20081 81 91/19/20084 95 104/19/0538 143 409/27/05989 01155 97/26/2008..02/10/08..11/26/05..4/4/2008..1/19/2008..04/19/05..09/27/05..7/27/2008 7.1 8.0 02/11/08 4.8 5.411/27/05 9.3 6.84/5/20081.91.91/20/20086.8 5.1 04/20/05 39.6 43.1 09/28/05 940.9 1141.27/28/2008 6.7 8.0 02/12/08 5.5 5.4 11/28/05 11.7 7.14/6/20081.91.91/21/20086.3 5.1 04/21/05 43.8 42.9 09/29/05 1037.2 1133.07/29/2008 6.3 7.9 02/13/08 4.5 5.4 11/29/05 11.9 7.34/7/20081.91.91/22/20084.9 5.0 04/22/05 47.9 42.5 09/30/05 1032.1 1123.97/30/2008 7.5 7.9 02/14/08 4.2 5.4 11/30/05 10.6 7.54/8/20081.91.91/23/20084.5 5.0 04/23/05 44.3 42.2 10/01/05 941.5 1110.17/31/2008 8.1 7.9 02/15/08 4.3 5.4 12/01/05 9.6 7.64/9/20081.91.91/24/20085.1 4.9 04/24/05 44.3 42.2 10/02/05 959.2 1084.58/1/2008 8.5 7.8 02/16/08 5.0 5.3 12/02/05 6.2 7.54/10/20081.91.91/25/20084.3 4.8 04/25/05 49.4 42.4 10/03/05 1001.6 1055.38/2/2008 6.9 7.7 02/17/08 6.0 5.4 12/03/05 1.8 7.44/11/20081.91.91/26/20086.9 4.9 04/26/05 41.7 42.5 10/04/05 970.2 1033.08/3/2008 7.2 7.5 02/18/08 7.3 5.5 12/04/05 1.7 7.34/12/20081.91.91/27/20085.7 4.9 04/27/05 36.9 42.2 10/05/05 919.7 1006.38/4/2008 6.7 7.4 02/19/08 5.1 5.5 12/05/05 2.7 7.14/13/20081.91.91/28/20085.2 4.8 04/29/05 35.8 41.9 10/06/05 924.7 983.38/5/2008 4.2 7.2 02/20/08 5.8 5.6 12/06/05 4.1 6.94/14/20081.91.91/29/20084.5 4.7 04/30/05 46.4 41.9 10/07/05 957.6 972.08/6/2008 7.6 7.1 02/21/08 5.4 5.6 12/07/05 7.6 6.94/15/20082.01.91/30/20084.7 4.6 05/01/05 40.3 42.1 10/08/05 1063.5 979.58/7/2008 8.3 7.1 02/22/08 4.9 5.7 12/08/05 12.2 7.14/16/20082.01.91/31/20087.3 4.7 05/02/05 39.8 41.6 10/15/05 641.5 974.38/8/2008 8.7 7.1 02/23/08 4.7 5.7 12/11/05 2.2 7.04/17/20082.01.92/1/20087.9 4.8 05/03/05 36.6 41.8 10/16/05 651.7 968.78/9/2008 9.3 7.2 02/24/08 3.3 5.7 12/12/05 3.1 6.84/18/20082.01.92/2/20086.3 4.9 05/04/05 38.5 42.1 10/17/05 627.1 961.88/10/2008 6.8 7.3 02/25/08 5.5 5.7 12/13/05 5.1 6.74/19/20082.01.92/3/20085.2 4.9 05/05/05 36.8 42.2 10/18/05 651.6 955.08/11/2008 6.2 7.3 02/26/08 6.4 5.8 12/15/05 3.0 6.74/20/20082.11.92/4/20086.7 5.0 05/06/05 41.5 42.1 10/20/05 695.0 943.58/12/2008 5.8 6.8 02/27/08 6.4 5.9 12/16/05 3.2 6.64/21/20082.22.02/5/20085.4 5.1 05/07/05 43.9 42.1 10/21/05 609.2 920.98/13/2008 5.4 6.9 02/28/08 6.1 5.9 12/17/05 4.3 6.64/22/20082.32.02/6/20084.2 5.1 05/08/05 42.5 42.1 10/22/05 600.0 913.68/14/2008 5.4 6.9 02/29/08 6.4 6.0 12/21/05 7.2 6.54/23/20082.22.02/7/20083.9 5.1 05/09/05 39.9 41.9 10/23/05 662.4 907.38/15/2008 6.2 6.9 03/01/08 6.2 6.0 12/22/05 5.0 6.44/24/20082.22.02/8/20084.2 5.1 05/10/05 41.7 41.7 10/24/05 600.2 896.38/16/2008 6.4 6.9 03/02/08 5.2 6.0 12/28/05 1.2 6.24/25/20082.22.02/9/20084.0 5.1 05/11/05 37.6 41.5 10/25/05 903.2 895.48/17/2008 6.9 7.0 03/03/08 5.5 6.1 12/29/05 2.5 6.04/26/20082.32.02/10/20084.2 5.2 05/12/05 35.5 41.7 10/26/05 964.6 882.88/18/2008 6.5 6.9 03/04/08 5.5 6.1 12/30/05 3.0 5.94/27/20082.32.02/11/20084.7 5.2 05/13/05 37.8 41.8 10/27/05 944.3 870.68/19/2008 5.1 6.9 03/05/08 5.3 5.9 12/31/05 2.0 5.84/28/20082.42.02/12/20084.1 5.2 05/14/05 39.0 42.0 10/28/05 964.7 863.08/20/2008 5.0 6.8 03/06/08 5.6 5.4 01/01/06 2.5 5.74/29/20082.52.02/13/20086.0 5.3 05/15/05 42.7 42.1 10/29/05 1011.2 867.48/21/2008 4.9 6.7 03/07/08 5.9 5.4 01/03/06 6.6 5.74/30/20082.52.02/14/20083.6 5.2 05/16/05 42.9 41.7 10/31/05 886.4 867.78/22/2008 6.1 6.7 03/08/08 6.0 5.4 01/04/06 4.3 5.65/1/20082.62.12/15/20084.6 5.2 05/17/05 41.1 41.4 11/01/05 890.1 865.28/23/2008 4.9 6.6 03/09/08 6.1 5.5 01/05/06 5.4 5.55/2/20082.62.12/16/20084.0 5.2 05/18/05 39.2 41.1 11/02/05 861.6 862.68/24/2008 5.3 6.5 03/10/08 5.8 5.5 01/06/06 3.2 5.35/3/20082.72.12/17/20083.1 5.1 05/19/05 43.2 41.0 11/03/05 855.0 858.68/25/2008 8.9 6.6 03/11/08 5.8 5.5 01/07/06 2.1 5.25/4/20082.82.22/18/200817.3 5.5 05/20/05 61.4 41.7 11/04/05 693.0 848.78/26/2008 7.9 6.6 03/12/08 5.2 5.501/08/06 2.9 5.05/5/20082.92.22/20/200858.4 7.2 05/21/05 54.8 42.2 11/05/05 534.3 835.18/27/2008 6.4 6.6 03/13/08 5.4 5.501/12/06 0.9 4.65/6/20082.92.22/21/20083.7 7.2 05/22/05 43.8 42.2 11/06/05 516.9 817.88/28/2008 4.9 6.6 03/14/08 5.8 5.5 01/14/06 11.2 4.65/7/20083.02.32/22/20084.7 7.1 05/23/05 39.4 42.0 11/07/05 517.7 800.78/29/2008 4.8 6.5 03/15/08 6.1 5.6 01/15/06 6.0 4.45/8/20083.02.32/23/20085.5 7.2 05/24/05 38.6 41.8 11/08/05 693.4 792.48/30/2008 4.0 6.4 03/16/08 5.9 5.7 01/16/06 8.3 4.45/9/20083.12.42/24/20086.9 7.2 05/25/05 36.4 41.5 11/09/05 806.2 787.38/31/2008 4.4 6.2 03/17/08 6.0 5.7 01/17/06 8.6 4.55/10/20083.22.42/25/20084.4 7.2 05/26/05 38.1 41.1 11/10/05 896.8 783.89/1/2008 6.0 6.2 03/18/08 5.1 5.7 01/21/06 1.9 4.55/11/20083.22.42/26/20083.2 7.1 05/27/05 35.4 40.9 11/11/05 756.1 776.69/2/2008 6.9 6.2 03/19/08 7.1 5.7 01/25/06 2.2 4.55/12/20083.32.52/27/20084.3 7.1 05/28/05 39.4 41.0 11/12/05 858.3 774.69/3/2008 9.6 6.3 03/20/08 6.6 5.7 01/30/06 14.2 4.95/13/20083.32.52/28/20083.6 7.0 05/29/05 35.9 41.0 11/13/05 893.2 773.69/4/2008 8.7 6.4 03/21/08 6.1 5.7 02/01/06 4.1 4.95/14/20083.42.62/29/20084.1 7.0 05/30/05 30.1 40.5 11/14/05 893.6 771.49/5/2008 8.4 6.5 03/22/08 7.1 5.8 02/04/06 4.2 4.85/15/20083.42.63/1/20084.8 7.0 05/31/05 27.5 40.0 11/15/05 883.5 765.49/6/2008 6.9 6.4 03/23/08 7.6 5.9 02/05/06 8.6 4.65/16/20083.42.73/2/20084.8 6.9 06/01/05 28.6 39.7 11/16/05 805.3 770.9THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement9/7/2008 6.6 6.4 03/24/08 7.1 5.902/06/06 12.3 5.05/17/20083.52.73/3/20084.0 6.8 06/02/05 32.2 39.5 11/17/05 553.4 767.69/8/2008 6.0 6.2 03/25/08 7.2 6.1 02/09/06 5.3 5.05/18/20083.52.83/4/20085.3 6.8 06/03/05 32.5 39.3 11/18/05 539.3 764.79/9/2008 6.0 6.2 03/26/08 6.4 6.1 02/10/06 5.3 5.15/19/20083.62.83/5/20086.6 6.8 06/04/05 26.5 39.0 11/19/05 545.9 761.29/10/2008 6.6 6.2 03/27/08 5.8 6.1 02/12/06 8.7 5.25/20/20083.82.93/6/20085.5 6.8 06/05/05 9.5 37.9 11/20/05 691.4 761.09/11/2008 6.3 6.2 03/28/08 5.7 6.1 02/13/06 8.7 5.45/21/20083.92.93/7/20084.0 6.7 06/06/05 8.9 36.7 11/21/05 807.1 767.69/12/2008 8.0 6.3 03/29/08 6.0 6.1 02/19/06 47.2 6.95/22/20084.03.03/8/20085.3 6.8 06/07/05 19.2 36.0 11/23/05 618.4 768.29/13/2008 102.2 9.6 03/30/08 5.9 6.0 02/20/06 25.6 7.55/23/20084.13.13/9/20087.7 6.9 06/08/05 35.4 35.8 11/24/05 615.0 766.79/16/2008 7.2 9.6 03/31/08 5.8 6.0 02/26/06 13.0 7.75/24/20084.33.13/10/20088.1 7.0 06/09/05 33.6 35.5 11/25/05 623.0 767.49/17/2008 5.5 9.6 04/01/08 5.5 6.0 02/27/06 13.3 8.15/25/20084.43.23/11/20087.5 7.1 06/10/05 39.7 35.6 11/26/05 549.8 755.69/18/2008 5.6 9.5 04/02/08 6.4 6.1 02/28/06 20.3 8.75/26/20084.63.33/12/20084.7 7.2 06/11/05 42.8 35.9 11/27/05 507.6 740.49/19/2008 6.4 9.5 04/03/08 5.7 6.1 03/02/06 7.3 8.95/27/20084.83.43/13/20085.1 7.2 06/12/05 36.5 35.8 11/28/05 484.1 725.19/20/2008 8.3 9.6 04/04/08 5.6 6.1 03/03/06 8.1 9.15/28/20085.03.53/14/20085.5 7.2 06/13/05 38.5 35.8 11/29/05 516.0 710.19/21/2008 8.9 9.7 04/05/08 5.9 6.1 03/04/06 6.2 9.25/29/20085.23.53/15/20085.7 7.2 06/14/05 36.6 35.6 11/30/05 553.6 694.99/22/2008 9.4 9.9 04/06/08 3.5 6.0 03/05/06 5.9 9.25/30/20085.43.63/16/20086.0 7.3 06/16/05 33.3 35.3 12/01/05 781.9 691.49/23/2008 7.5 9.9 04/07/08 4.6 6.0 03/08/06 10.3 9.45/31/20085.83.73/17/20085.7 7.3 06/17/05 35.5 35.1 12/02/05 630.0 682.79/24/2008 5.9 10.0 04/08/08 5.9 6.0 03/09/06 8.0 9.56/1/20086.03.93/18/20085.9 7.4 06/18/05 38.2 35.1 12/03/05 904.4 684.19/25/2008 6.3 10.0 04/09/08 6.1 6.0 03/10/06 6.6 9.66/2/20086.04.03/19/20085.2 7.5 06/19/05 32.5 34.7 12/04/05 593.0 675.49/26/2008 6.8 9.9 04/10/08 6.2 6.0 03/11/06 5.6 9.76/3/20085.94.13/20/20084.4 7.0 06/20/05 32.0 33.7 12/05/05 605.2 672.59/27/2008 7.4 9.9 04/22/08 6.6 6.0 03/12/06 7.7 9.96/4/20085.94.23/21/20086.3 5.3 06/21/05 35.2 33.1 12/08/05 561.6 673.49/28/2008 5.9 9.9 04/23/08 6.1 6.0 03/13/06 7.8 10.16/5/20085.94.33/22/20085.1 5.3 06/22/05 36.5 32.8 12/09/05 575.2 675.310/13/2008 16.4 10.3 04/24/08 6.4 6.1 03/14/06 6.6 9.96/6/20085.94.43/23/20083.3 5.3 06/23/05 40.0 32.8 12/10/05 613.7 678.510/14/2008 4.0 10.3 04/25/08 6.4 6.1 03/15/06 7.0 10.06/7/20085.94.53/24/20084.1 5.2 06/24/05 38.9 32.8 12/11/05 668.3 677.710/15/2008 4.9 10.3 04/29/08 7.7 6.1 03/16/06 7.6 9.96/8/20085.84.63/25/20084.3 5.2 06/25/05 39.9 33.0 12/12/05 701.8 674.210/16/2008 4.3 10.3 04/30/08 16.0 6.5 03/17/06 10.0 10.06/9/20085.74.63/26/20085.3 5.2 06/26/05 43.7 33.2 12/13/05 747.8 669.210/17/2008 3.9 10.2 05/01/08 6.4 6.5 03/18/06 8.9 10.26/10/20085.74.73/27/20086.1 5.3 06/27/05 47.7 33.6 12/15/05 750.1 669.010/18/2008 3.7 10.1 05/02/08 12.4 6.7 03/19/06 9.5 10.56/11/20085.74.83/28/20084.7 5.3 06/28/05 52.6 34.0 12/16/05 655.9 662.310/19/20083 19 905/03/085 86 703/20/0611 210 46/12/20085 64 93/29/20085 45 406/29/0550 734 512/17/05532 9650 310/19/2008..05/03/08..03/20/06..6/12/2008..3/29/2008..06/29/05..12/17/05..10/20/2008 3.1 9.7 05/04/08 6.3 6.703/21/06 7.5 10.56/13/20085.65.03/30/200841.0 6.6 06/30/05 46.6 35.0 12/18/05 517.2 637.710/21/2008 2.9 9.5 05/05/08 14.8 6.9 03/22/06 9.3 10.66/14/20085.55.03/31/200867.7 8.7 07/01/05 34.3 35.3 12/21/05 590.7 628.010/22/2008 3.5 9.4 05/06/08 5.8 6.9 03/23/06 7.6 10.66/15/20085.55.14/1/200852.5 10.3 07/02/05 27.2 35.2 12/22/05 573.2 620.210/23/2008 5.1 9.4 05/07/08 5.9 6.8 03/24/06 10.9 10.66/16/20085.45.24/2/200852.4 11.9 07/03/05 29.8 35.1 12/23/05 620.0 622.510/24/2008 4.3 9.3 05/08/08 5.4 6.8 03/25/06 10.5 10.76/17/20085.35.24/3/200869.3 14.0 07/04/05 31.1 35.1 12/24/05 586.9 624.010/25/2008 4.1 9.2 05/09/08 6.4 6.8 04/09/06 4.5 10.76/18/20085.25.34/4/200860.1 15.8 07/05/05 28.0 35.2 12/25/05 598.8 625.810/26/2008 3.9 9.1 05/10/08 9.5 6.9 04/10/06 5.6 10.66/19/20084.95.34/5/200840.1 17.0 07/06/05 29.9 35.8 12/26/05 595.8 622.610/27/2008 4.4 9.1 05/11/08 6.6 6.9 04/11/06 4.1 10.56/20/20084.85.34/6/200852.3 18.6 07/07/05 29.5 36.5 12/27/05 728.1 620.010/28/2008 5.1 9.0 05/12/08 6.8 7.0 04/12/06 5.2 9.16/21/20084.65.34/7/200846.3 19.9 07/08/05 34.4 37.0 01/02/06 617.9 620.010/29/2008 4.2 5.7 05/13/08 7.5 7.0 04/13/06 4.8 8.46/22/20084.55.44/8/2008143.7 24.5 07/09/05 34.6 37.0 01/06/06 1030.3 633.810/30/2008 4.1 5.6 05/14/08 7.7 7.1 04/14/06 5.9 8.16/23/20084.35.44/9/200885.1 27.0 07/10/05 36.3 37.1 01/07/06 1220.5 653.710/31/2008 4.1 5.6 05/15/08 7.5 7.1 04/15/06 7.4 7.96/24/20084.25.44/10/200824.5 27.6 07/11/05 35.3 36.9 01/08/06 1016.1 669.311/1/2008 4.4 5.5 05/16/08 6.2 7.104/16/06 6.4 7.56/25/20084.05.34/11/20085.4 27.6 07/12/05 33.0 36.6 01/12/06 984.4 685.211/2/2008 4.0 5.5 05/17/08 5.2 7.1 04/17/06 7.3 7.56/26/20083.85.34/12/20084.3 27.6 07/13/05 32.8 36.5 01/13/06 924.8 699.911/3/2008 3.4 5.3 05/18/08 5.7 7.1 04/18/06 5.7 7.46/27/20083.65.34/13/20084.8 27.6 07/14/05 38.4 36.5 01/14/06 882.9 712.111/4/2008 4.3 5.1 05/19/08 5.3 7.1 04/19/06 2.5 7.36/28/20083.45.24/14/20083.9 27.5 07/15/05 39.9 36.6 01/15/06 999.5 727.011/5/2008 3.8 5.0 05/20/08 6.0 7.2 04/20/06 3.5 7.26/29/20083.15.14/15/20085.1 27.5 07/16/05 39.7 36.8 01/16/06 902.1 731.011/6/2008 4.0 4.8 05/21/08 5.7 7.2 04/21/06 7.4 7.16/30/20082.75.04/16/20085.5 27.5 07/17/05 33.2 36.7 01/17/06 1124.6 747.511/7/2008 4.1 4.8 05/22/08 6.4 7.2 04/22/06 5.9 7.07/1/20082.54.94/17/20084.7 27.4 07/18/05 28.8 36.4 02/07/06 964.4 749.511/8/2008 4.0 4.7 05/23/08 5.7 7.2 04/23/06 6.1 7.07/2/20082.44.84/18/20085.6 27.4 07/19/05 30.2 36.3 02/08/06 1025.8 763.911/9/2008 3.7 4.6 05/26/08 5.7 7.2 04/24/06 6.9 7.07/3/20082.44.74/19/20084.4 27.4 07/20/05 33.0 36.4 02/09/06 1032.7 778.111/10/2008 3.4 4.5 05/27/08 7.3 7.2 04/25/06 3.8 6.97/4/20082.34.54/20/20084.7 27.4 07/21/05 34.1 36.3 02/10/06 977.2 792.011/11/2008 3.6 4.4 05/28/08 6.5 7.2 04/26/06 4.8 6.87/5/20082.24.44/21/20086.8 27.4 07/22/05 38.9 36.4 02/11/06 965.5 805.011/12/2008 3.8 4.0 05/29/08 7.8 7.3 04/27/06 6.6 6.87/6/20082.14.34/22/20087.2 27.6 07/23/05 41.5 36.5 02/12/06 979.5 817.211/13/2008 4.2 4.0 05/30/08 3.5 7.2 04/28/06 7.8 6.87/7/20082.14.24/23/20088.0 27.7 07/24/05 39.3 36.5 02/13/06 917.2 825.511/14/2008 3.7 3.9 05/31/08 7.6 7.2 04/29/06 6.8 6.87/8/20082.14.04/24/20089.8 27.9 07/25/05 46.9 36.7 02/14/06 889.8 831.711/15/2008 3.7 3.9 06/01/08 8.5 6.9 04/30/06 5.9 6.77/9/20082.03.94/25/20088.8 28.0 07/26/05 64.4 37.4 02/15/06 878.4 836.111/16/2008 3.7 3.9 06/02/08 6.5 6.9 05/01/06 6.4 6.67/10/20081.93.84/26/200811.2 28.2 07/27/05 57.1 37.7 02/16/06 1161.9 849.811/17/2008 4.2 3.9 06/03/08 7.3 6.8 05/02/06 8.2 6.57/11/20081.93.74/27/200811.6 28.4 07/28/05 47.7 37.6 02/17/06 1415.5 875.211/18/2008 4.0 4.0 06/04/08 5.6 6.8 05/12/06 9.5 6.57/12/20081.93.54/28/200815.9 28.8 07/29/05 46.5 37.4 02/18/06 1446.3 905.611/19/2008 4.2 4.0 06/05/08 5.1 6.705/13/06 8.7 6.57/13/20081.83.44/29/200881.5 30.1 07/30/05 38.1 37.1 02/19/06 1320.3 932.411/20/2008 4.5 4.0 06/06/08 6.1 6.4 05/16/06 6.4 6.47/14/20081.83.34/30/2008102.1 31.3 07/31/05 70.1 38.3 02/20/06 1322.7 956.811/21/2008 3.2 4.0 06/07/08 6.8 6.5 05/17/06 6.3 6.47/15/20081.83.25/1/20086.1 29.7 08/01/05 68.2 39.7 02/21/06 1251.3 979.411/22/2008 2.9 4.0 06/08/08 3.1 6.4 05/18/06 2.9 6.17/16/20081.83.05/2/20086.9 28.2 08/02/05 64.1 40.8 02/22/06 1310.9 1002.411/23/2008 3.4 3.9 06/09/08 7.2 6.4 05/19/06 1.3 5.87/17/20081.82.95/3/20087.0 26.1 08/03/05 50.2 41.5 02/23/06 1464.3 1031.711/24/2008 4.2 3.9 06/10/08 7.9 6.5 05/20/06 2.3 5.77/18/20081.82.85/4/20088.4 24.4 08/04/05 48.5 42.2 02/24/06 1584.4 1064.506/11/08 7.5 6.4 05/21/06 3.5 5.77/19/20081.82.75/5/20089.2 23.4 08/05/05 46.2 42.7 02/25/06 1706.6 1101.506/12/08 6.7 6.4 05/22/06 4.2 5.77/20/20081.82.65/6/20088.8 21.9 08/06/05 56.3 43.6 02/26/06 1691.3 1133.606/13/08 6.2 6.4 05/23/06 4.8 5.77/21/20081.72.55/7/20088.3 20.6 08/07/05 66.2 44.6 02/27/06 989.5 1146.006/14/08 5.1 6.3 05/24/06 4.6 5.77/22/20081.72.45/8/20087.2 16.1 08/08/05 71.2 45.9 02/28/06 1020.6 1145.706/15/08 4.9 6.2 05/25/06 7.5 5.77/23/20082.32.45/9/20086.9 13.5 08/09/05 69.9 47.0 03/01/06 997.5 1138.306/16/08 10.5 6.3 05/26/06 5.9 5.77/24/20082.22.35/10/20085.9 12.9 08/10/05 55.4 47.7 03/02/06 741.3 1129.1THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement06/17/08 3.8 6.205/29/06 5.1 5.67/25/20082.22.25/11/20087.6 12.9 08/11/05 52.8 48.3 03/03/06 983.9 1129.106/18/08 6.1 6.3 05/30/06 7.3 5.67/26/20082.22.25/12/20088.5 13.1 08/12/05 49.4 48.9 03/04/06 621.8 1119.006/19/08 6.0 6.3 05/31/06 6.4 5.67/27/20082.22.15/13/20088.0 13.2 08/13/05 54.3 49.4 03/05/06 583.5 1109.006/20/08 6.1 6.3 06/01/06 6.8 5.87/28/20082.22.15/14/20088.3 13.3 08/14/05 58.7 50.0 03/10/06 616.7 1096.206/21/08 4.8 6.3 06/02/06 6.2 5.97/29/20082.22.15/15/20087.2 13.4 08/15/05 53.4 50.5 03/11/06 652.1 1087.906/22/08 3.7 6.2 06/03/06 5.5 5.87/30/20082.22.05/16/20087.3 13.5 08/16/05 50.1 51.0 03/12/06 643.0 1071.906/23/08 7.0 6.2 06/04/06 5.2 5.87/31/20082.22.05/17/20086.0 13.5 08/17/05 45.3 51.6 03/13/06 834.7 1067.506/24/08 6.2 6.2 06/05/06 7.9 5.88/1/20082.22.05/18/20086.3 13.5 08/18/05 53.3 52.4 03/14/06 1085.0 1069.506/25/08 8.2 6.3 06/06/06 5.5 5.88/2/20082.22.05/19/20087.9 13.7 08/19/05 63.7 53.4 03/15/06 1039.8 1069.706/26/08 6.2 6.3 06/07/06 8.5 6.08/3/20082.32.05/20/20088.0 13.8 08/20/05 59.4 54.2 03/16/06 897.2 1067.106/27/08 6.1 6.3 06/08/06 6.7 6.08/4/20082.32.05/21/20087.7 13.8 08/21/05 50.1 54.6 03/17/06 978.2 1067.506/28/08 9.0 6.3 06/09/06 5.9 6.08/5/20082.32.05/22/20087.2 13.8 08/22/05 49.1 54.9 03/18/06 993.7 1068.006/29/08 6.0 6.4 06/10/06 5.1 5.98/6/20082.32.05/23/20087.7 13.8 08/23/05 33.4 54.7 03/19/06 931.2 1068.406/30/08 6.9 6.4 06/11/06 6.7 5.98/7/20082.42.05/24/20087.8 13.7 08/24/05 37.3 54.3 03/20/06 953.3 1070.607/01/08 6.6 6.3 06/12/06 8.5 6.08/8/20082.52.15/25/20088.5 13.7 08/25/05 40.1 53.5 03/21/06 943.2 1072.707/02/08 7.2 6.3 06/13/06 7.7 6.08/9/20082.62.15/26/20088.6 13.6 08/26/05 39.0 52.9 03/22/06 914.5 1064.507/03/08 5.7 6.3 06/14/06 6.5 6.08/10/20082.72.15/27/20088.9 13.5 08/27/05 55.4 53.2 03/23/06 867.9 1046.207/04/08 7.2 6.3 06/15/06 7.8 5.98/11/20082.72.15/28/20088.8 13.3 08/28/05 60.8 53.7 03/24/06 822.4 1025.407/05/08 6.9 6.4 06/16/06 7.9 5.98/12/20082.82.25/29/20088.9 10.9 08/29/05 57.4 54.3 03/25/06 931.5 1012.507/06/08 6.6 6.4 06/17/06 7.3 5.98/13/20082.82.25/30/20089.5 7.8 08/30/05 41.2 53.3 04/02/06 2185.5 1041.207/07/08 6.6 6.4 06/18/06 10.2 6.18/14/20082.82.25/31/20088.0 7.8 08/31/05 40.2 52.4 04/03/06 2440.5 1080.907/08/08 6.0 6.5 06/19/06 11.2 6.38/15/20082.82.36/1/20087.4 7.9 09/01/05 43.4 51.7 04/04/06 1694.0 1093.607/09/08 6.4 6.5 06/20/06 11.9 6.78/16/20082.82.36/2/20088.1 7.9 09/02/05 42.4 51.5 04/05/06 1391.6 1091.207/10/08 5.3 6.4 06/21/06 10.0 6.98/17/20082.92.36/3/20087.1 7.8 09/03/05 51.1 51.5 04/08/06 1685.4 1094.607/11/08 6.9 6.4 06/22/06 8.5 7.18/18/20082.92.46/4/20088.5 7.8 09/04/05 54.6 51.8 04/11/06 644.9 1059.207/12/08 6.3 6.3 06/23/06 5.6 7.28/19/20082.92.46/5/20086.9 7.8 09/05/05 56.5 51.8 04/12/06 447.6 1017.707/13/0810 16 506/24/064 57 18/20/20083 02 56/6/20086 77 709/06/0555 551 504/13/06474 21000 607/13/08..06/24/06..8/20/2008..6/6/2008..09/06/05..04/13/06..07/18/08 5.5 6.506/25/06 8.2 7.38/21/20083.02.56/7/20088.5 7.7 09/07/05 48.7 50.7 04/14/06 505.5 983.407/19/08 10.8 6.7 06/26/06 13.0 7.48/22/20082.42.56/8/20088.4 7.8 09/08/05 48.1 50.0 04/15/06 478.4 966.107/20/08 4.6 6.5 06/27/06 8.6 7.58/23/20082.42.56/9/200819.3 8.2 09/09/05 87.1 51.1 04/16/06 472.8 957.107/21/08 4.9 6.5 06/28/06 7.1 7.68/24/20082.52.56/10/200824.9 8.8 09/10/05 80.2 52.0 04/17/06 453.5 939.507/22/08 7.0 6.6 06/29/06 5.2 7.58/25/20082.62.56/11/200817.0 9.1 09/11/05 55.7 52.2 04/18/06 614.0 939.207/23/08 2.2 6.4 06/30/06 3.8 7.48/26/20082.62.56/12/200827.0 9.7 09/13/05 44.9 51.9 04/19/06 690.4 942.807/24/08 6.6 6.4 07/01/06 3.6 7.38/27/20082.72.66/13/200833.9 10.6 09/14/05 43.8 51.4 04/20/06 693.0 945.307/25/08 6.1 6.5 07/02/06 3.3 7.28/28/20082.72.66/14/200831.1 11.4 09/16/05 78.9 52.2 04/21/06 687.1 946.507/26/08 7.6 6.6 07/03/06 10.3 7.48/29/20082.72.66/15/200826.2 12.0 09/17/05 96.1 53.8 04/22/06 652.9 946.807/27/08 7.8 6.6 07/04/06 8.4 7.58/30/20082.72.66/16/200830.6 12.8 09/18/05 97.0 55.5 04/23/06 742.6 943.707/28/08 7.4 6.7 07/05/06 8.7 7.58/31/20082.72.66/17/200824.6 13.5 09/19/05 85.8 56.6 04/24/06 635.6 928.807/30/08 5.1 6.6 07/06/06 13.2 7.89/1/20082.72.66/18/200821.8 13.9 09/20/05 66.5 56.7 04/25/06 638.3 915.407/31/08 7.1 6.6 07/07/06 11.0 7.99/2/20082.82.76/19/200819.3 14.3 09/21/05 73.8 57.1 04/26/06 874.1 914.608/01/08 10.4 6.8 07/12/06 3.5 7.89/3/20082.82.76/20/200828.8 15.0 09/22/05 74.9 58.0 04/27/06 687.9 904.908/02/08 3.6 6.6 07/13/06 3.6 7.79/4/20082.92.76/21/200829.6 15.7 09/23/05 76.2 58.9 04/28/06 599.2 891.808/03/08 16.2 6.9 07/14/06 2.6 7.69/5/20082.92.76/22/200839.2 16.8 09/24/05 77.2 60.3 04/29/06 577.5 880.008/04/08 7.5 6.9 07/15/06 4.6 7.59/6/20082.92.76/23/200832.2 17.6 09/25/05 73.1 61.5 04/30/06 559.7 866.908/05/08 10.6 7.1 07/16/06 7.3 7.59/7/20082.92.76/24/200835.2 18.5 09/26/05 62.3 62.3 05/01/06 567.4 854.308/06/08 6.1 7.0 07/17/06 8.2 7.59/8/20082.82.86/25/200829.3 19.2 09/27/05 41.7 62.4 05/02/06 619.4 844.508/07/08 9.9 7.2 07/18/06 3.6 7.49/9/20082.82.86/26/200825.6 19.7 09/28/05 53.6 62.3 05/06/06 654.7 837.408/08/08 6.3 7.1 07/19/06 3.1 7.39/10/20082.82.86/27/200826.0 20.3 10/01/05 69.9 62.6 05/07/06 610.3 830.308/09/08 3.3 7.0 07/20/06 2.8 7.19/11/20083.02.86/28/200826.6 20.9 10/06/05 64.3 62.8 05/11/06 821.5 826.608/10/08 5.7 7.0 07/21/06 1.8 6.99/12/20083.02.86/29/200846.8 22.2 10/07/05 68.5 63.7 05/13/06 739.2 778.408/11/08 4.9 6.9 07/22/06 1.8 6.69/13/20083.12.86/30/200846.5 23.4 10/08/05 69.2 64.7 05/14/06 695.1 720.308/12/08 9.3 7.0 07/23/06 2.6 6.39/14/20083.22.87/1/200828.1 24.1 10/09/05 63.1 65.4 05/15/06 667.3 686.008/14/08 4.8 7.0 07/24/06 4.7 6.19/15/20083.22.87/2/200828.7 24.8 10/10/05 54.2 65.8 05/16/06 547.7 657.908/15/08 6.5 7.0 07/25/06 3.6 5.99/16/20083.22.87/3/200833.4 25.7 10/11/05 46.3 65.6 05/17/06 577.9 621.008/16/08 6.4 7.0 07/26/06 3.4 5.79/17/20083.42.87/4/200835.5 26.6 10/12/05 49.2 65.4 05/18/06 661.0 621.508/17/08 5.7 7.0 07/27/06 3.8 5.79/18/20083.42.97/5/200828.5 27.3 10/13/05 49.8 65.2 05/19/06 667.8 628.908/18/08 6.8 6.9 07/28/06 3.2 5.69/19/20083.82.97/6/200824.1 27.9 10/14/05 61.4 65.4 05/20/06 655.1 634.908/19/08 5.9 6.907/29/06 2.6 5.49/20/20084.32.97/7/20083.6 27.7 10/15/05 65.6 65.9 05/21/06 657.4 640.008/20/08 6.7 6.8 07/30/06 6.4 5.29/21/20084.83.07/8/20084.0 27.6 10/16/05 59.0 66.3 05/22/06 614.4 644.508/21/08 8.0 6.9 07/31/06 9.9 5.39/22/20085.33.17/9/20083.8 27.1 10/17/05 60.3 65.4 05/23/06 694.7 651.908/22/08 6.1 6.9 08/01/06 9.1 5.39/23/20085.83.27/10/20083.9 26.4 10/18/05 53.6 64.5 05/29/06 850.6 665.108/23/08 6.4 6.9 08/02/06 7.1 5.49/24/20086.23.37/11/20084.9 26.0 10/19/05 39.5 64.0 05/30/06 931.7 675.708/24/08 4.8 7.0 08/03/06 5.7 5.49/25/20086.93.57/12/20086.1 25.3 10/20/05 42.4 63.9 05/31/06 604.5 672.908/25/08 5.8 7.0 08/04/06 4.7 5.59/26/20087.43.67/13/20087.6 24.4 10/21/05 57.8 64.4 06/01/06 609.6 670.108/26/08 4.0 6.9 08/05/06 4.0 5.59/27/20087.93.87/14/20087.4 23.6 10/22/05 59.3 63.7 06/02/06 582.8 666.608/27/08 4.8 6.8 08/06/06 2.4 5.29/28/20088.74.07/15/20086.9 22.9 10/23/05 56.0 62.4 06/03/06 548.7 663.108/30/08 7.5 6.8 08/07/06 3.4 5.19/29/20089.34.27/16/20088.9 22.2 10/24/05 38.1 60.4 06/04/06 553.2 656.808/31/08 5.7 6.7 08/08/06 5.0 5.09/30/200810.24.57/17/20088.4 21.7 10/25/05 34.4 58.7 06/05/06 560.0 654.309/01/08 7.6 6.8 08/09/06 3.3 4.610/1/200811.74.87/18/20087.9 21.2 10/26/05 47.1 58.1 06/06/06 557.7 651.6THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement09/02/08 5.8 6.808/10/06 4.1 4.410/2/200812.65.17/19/20088.6 20.9 10/27/05 60.7 57.6 06/07/06 567.0 641.409/03/08 5.1 6.6 08/11/06 3.7 4.410/3/200813.65.57/20/20086.9 20.1 10/28/05 80.0 57.8 06/08/06 627.1 639.309/04/08 4.6 6.6 08/12/06 6.3 4.510/4/200814.95.97/21/20088.7 19.4 10/29/05 78.1 57.9 06/09/06 714.9 643.209/05/08 5.6 6.3 08/13/06 8.2 4.710/5/200816.26.37/22/20088.0 18.4 10/31/05 48.2 56.9 06/10/06 572.8 643.009/06/08 4.9 6.2 08/14/06 5.5 4.710/6/200816.66.87/23/20088.6 17.6 11/01/05 38.1 55.7 06/11/06 565.5 643.209/07/08 5.1 6.0 08/15/06 5.9 4.710/7/200816.67.27/24/20088.7 16.7 11/02/05 41.3 55.0 06/12/06 672.9 646.709/08/08 6.1 6.0 08/16/06 4.0 4.510/8/200816.47.77/25/200810.0 16.1 11/03/05 41.5 55.0 06/13/06 586.9 645.709/09/08 5.3 5.9 08/18/06 2.5 4.510/9/200816.08.17/26/200811.0 15.6 11/04/05 37.0 54.5 06/14/06 660.8 645.909/10/08 4.9 5.8 08/19/06 3.6 4.510/10/200816.18.67/27/200810.3 15.1 11/05/05 48.3 53.7 06/18/06 811.0 652.609/11/08 5.1 5.9 08/20/06 6.2 4.610/11/200816.19.07/28/20089.5 14.5 11/06/05 64.2 53.7 06/19/06 590.2 644.809/12/08 5.6 5.9 08/21/06 8.3 4.810/12/200816.19.47/29/20089.7 13.3 11/07/05 57.0 53.4 06/20/06 624.3 641.009/13/08 5.1 5.9 08/25/06 5.9 5.010/13/200816.19.97/30/200812.8 12.2 11/08/05 53.9 52.8 06/21/06 716.3 641.709/14/08 5.7 5.7 08/26/06 3.9 5.010/14/200816.010.37/31/200812.1 11.6 11/09/05 42.8 52.2 06/22/06 588.2 639.109/15/08 4.9 5.8 08/27/06 4.7 5.010/15/200816.010.78/1/200811.2 11.0 11/10/05 45.0 51.9 06/23/06 605.8 641.009/16/08 5.3 5.7 08/28/06 6.1 5.110/16/200816.011.18/2/200810.6 10.3 11/11/05 59.6 52.3 06/24/06 680.1 644.409/17/08 5.3 5.7 08/29/06 5.5 5.210/17/200815.911.68/3/200812.3 9.5 11/12/05 65.3 52.8 06/25/06 671.4 644.809/18/08 4.7 5.6 08/30/06 4.8 5.210/18/200816.012.08/4/200814.4 9.0 11/13/05 56.0 53.1 06/26/06 680.2 645.209/19/08 7.3 5.7 08/31/06 7.5 5.410/19/200815.712.48/5/200813.7 8.7 11/17/05 34.6 52.2 06/27/06 835.6 651.209/20/08 5.5 5.6 09/01/06 4.6 5.410/20/200815.212.78/6/200810.8 8.9 11/18/05 31.7 51.0 06/28/06 656.3 651.209/21/08 4.9 5.6 09/02/06 4.0 5.310/21/200814.913.18/7/20087.4 9.0 11/19/05 33.6 50.2 06/29/06 642.1 652.109/22/08 5.7 5.5 09/03/06 4.9 5.210/22/200814.513.48/8/20087.9 9.2 11/20/05 32.3 49.3 06/30/06 673.7 651.409/23/08 8.9 5.6 09/04/06 7.9 5.110/23/200814.113.78/9/20088.5 9.3 11/21/05 31.7 48.5 07/01/06 684.3 645.909/24/08 4.9 5.5 09/05/06 7.2 5.110/24/200813.713.98/10/20089.4 9.5 11/22/05 34.5 48.4 07/02/06 731.5 639.209/25/08 5.6 5.6 09/06/06 7.7 5.210/25/200813.214.18/11/200812.7 9.7 11/23/05 40.6 48.3 07/03/06 816.6 646.209/26/08 6.0 5.6 09/07/06 4.5 5.210/26/200812.814.38/12/200812.7 9.9 11/24/05 39.0 47.7 07/04/06 661.1 648.009/27/08 5.7 5.6 09/09/06 5.1 5.210/27/200812.414.48/13/200811.9 10.0 11/25/05 51.4 47.4 07/05/06 687.1 651.409/28/086 35 709/10/065 85 310/28/200811 814 68/14/200810 710 111/26/0567 847 807/06/06751 2658 209/28/08..09/10/06..10/28/2008..8/14/2008..11/26/05..07/06/06..09/29/08 5.4 5.609/12/06 5.2 5.410/29/200811.214.68/15/20088.8 10.1 11/27/05 54.5 48.3 07/07/06 716.7 663.609/30/08 5.8 5.6 09/13/06 4.1 5.410/30/200810.514.68/16/200816.6 10.4 11/28/05 38.5 48.5 07/08/06 706.1 668.510/01/08 5.7 5.6 09/14/06 6.3 5.510/31/20089.214.58/17/200820.7 10.8 11/29/05 35.8 48.1 07/09/06 729.3 674.210/02/08 5.0 5.5 09/15/06 7.2 5.611/1/20088.514.48/18/200822.6 11.3 11/30/05 37.4 47.3 07/10/06 743.7 680.110/03/08 5.3 5.5 09/16/06 5.9 5.711/2/20087.614.28/19/200820.0 11.7 12/01/05 39.4 46.0 07/11/06 824.0 686.710/04/08 5.2 5.6 09/17/06 9.1 5.711/3/20086.513.98/20/200837.5 12.7 12/02/05 44.6 44.9 07/12/06 840.2 690.910/05/08 5.2 5.5 09/18/06 9.3 5.811/4/20085.413.68/21/200840.3 13.8 12/03/05 102.8 46.7 07/13/06 591.7 691.510/06/08 4.3 5.5 09/19/06 12.8 6.011/5/20084.613.28/22/200866.7 15.7 12/04/05 96.9 48.6 07/14/06 530.3 690.310/07/08 4.8 5.5 09/20/06 13.4 6.311/6/20084.112.88/23/200836.5 16.6 12/05/05 67.1 49.5 07/15/06 573.9 687.010/08/08 4.5 5.5 09/21/06 10.2 6.511/7/20083.912.38/24/200864.9 18.5 12/06/05 54.0 49.9 07/16/06 765.2 693.010/09/08 5.3 5.5 09/22/06 5.0 6.611/8/20083.811.98/25/200828.0 19.0 12/07/05 53.5 50.5 07/17/06 584.2 690.410/10/08 7.8 5.6 09/23/06 5.3 6.611/9/20083.711.58/26/200838.5 20.0 12/08/05 55.2 50.7 07/18/06 502.7 680.110/11/08 4.6 5.5 09/24/06 7.1 6.711/10/20083.611.18/27/200824.3 20.5 12/09/05 48.3 50.2 07/19/06 443.9 675.310/12/08 4.1 5.5 09/25/06 8.6 6.711/11/20083.610.78/28/20086.0 20.3 12/10/05 40.4 49.6 07/20/06 702.3 677.910/13/08 4.5 5.5 09/26/06 7.9 6.711/12/20083.610.38/29/20088.8 20.2 12/11/05 50.5 49.5 07/21/06 689.7 677.010/14/08 4.3 5.4 09/27/06 6.7 6.811/13/20083.59.98/30/20085.9 20.0 12/13/05 39.0 49.4 07/22/06 638.1 678.610/15/08 3.9 5.4 09/28/06 7.8 6.911/14/20083.59.48/31/20084.7 19.8 12/14/05 48.6 49.5 07/23/06 459.2 673.810/16/08 3.9 5.3 09/29/06 6.5 6.911/15/20083.59.09/1/20084.2 19.6 12/16/05 58.9 49.5 07/24/06 438.8 665.710/17/08 4.3 5.3 10/01/06 5.5 6.911/16/20083.58.69/2/20085.2 19.3 12/17/05 42.7 48.7 07/25/06 443.8 658.110/18/08 3.7 5.3 10/02/06 5.7 7.011/17/20083.58.29/3/20087.3 19.1 12/18/05 38.4 48.1 07/26/06 519.6 652.810/19/08 3.6 5.2 10/03/06 5.8 6.911/18/20083.57.89/4/20088.0 18.9 12/19/05 37.1 48.2 07/27/06 626.8 645.810/20/08 3.1 5.1 10/04/06 4.4 6.911/19/20083.57.49/5/20088.8 18.9 12/20/05 32.9 48.2 07/28/06 485.8 640.110/21/08 2.7 5.0 10/05/06 5.4 7.011/20/20083.47.09/6/20086.5 18.8 12/21/05 38.8 48.4 07/30/06 416.1 632.610/22/08 4.3 5.0 10/06/06 8.2 7.111/21/20083.46.69/7/20087.4 18.8 12/22/05 40.6 48.7 07/31/06 437.9 624.710/23/08 3.2 4.8 10/07/06 6.0 7.011/22/20083.46.39/8/20086.2 18.7 12/23/05 42.3 49.0 08/01/06 425.7 616.110/24/08 3.5 4.7 10/08/06 4.7 6.911/23/20083.35.99/9/20085.4 18.6 12/24/05 44.9 49.4 08/02/06 453.4 606.810/25/08 3.6 4.7 10/09/06 3.5 6.811/24/20083.25.69/10/20086.3 18.4 12/25/05 48.3 49.6 08/03/06 590.7 599.310/26/08 4.4 4.6 10/10/06 3.6 6.711/25/20083.25.39/11/20087.6 18.2 12/26/05 52.1 50.1 08/04/06 558.1 595.910/27/08 3.8 4.5 10/11/06 3.2 6.711/26/20083.25.09/12/20087.3 18.1 12/27/05 52.2 50.1 08/05/06 534.5 590.810/28/08 3.8 4.5 10/12/06 4.5 6.611/27/20083.24.79/13/20087.3 17.9 12/28/05 48.2 49.5 08/06/06 508.8 582.710/29/08 3.0 4.410/13/06 2.5 6.511/28/20083.24.49/14/20087.6 17.9 12/29/05 49.9 49.3 08/07/06 487.5 575.110/30/08 3.5 4.3 10/14/06 2.1 6.511/29/20083.24.29/15/20085.3 17.5 12/30/05 49.1 49.7 08/08/06 532.9 569.310/31/08 1.8 4.2 10/15/06 4.0 6.411/30/20083.24.09/16/20087.6 17.1 12/31/05 44.2 49.9 08/09/06 562.7 563.711/01/08 3.0 4.1 10/16/06 3.8 6.312/1/20083.23.89/17/200813.0 16.8 01/02/06 60.9 50.7 08/16/06 520.5 556.311/02/08 3.8 4.0 10/17/06 2.7 6.212/2/20083.23.79/18/200811.5 16.5 01/03/06 57.9 51.3 08/17/06 566.2 547.711/02/08 4.0 4.0 10/18/06 2.4 6.012/3/20083.33.59/19/20089.9 15.6 01/04/06 60.9 51.9 08/18/06 574.0 538.811/03/08 4.8 4.0 10/19/06 3.1 5.712/4/20083.23.59/20/20089.3 14.5 01/05/06 60.0 50.5 08/19/06 534.7 536.911/04/08 5.4 4.0 10/20/06 3.0 5.412/5/20083.43.49/21/200811.2 12.7 01/06/06 62.8 49.3 08/20/06 527.6 536.811/05/08 3.3 4.0 10/21/06 2.4 5.112/6/20083.43.49/22/200814.6 12.0 01/07/06 58.6 49.0 08/21/06 569.5 536.711/06/08 3.7 4.0 10/23/06 8.2 5.012/7/20083.33.49/23/200814.0 10.3 01/08/06 57.8 49.2 08/22/06 580.4 530.511/07/08 3.8 3.9 10/24/06 10.2 5.212/8/20083.33.49/24/200811.2 9.7 01/10/06 69.9 49.7 08/23/06 688.3 534.011/08/08 3.8 3.8 10/25/06 8.2 5.312/9/20083.33.49/25/20088.7 8.7 01/11/06 107.8 51.5 08/24/06 547.7 535.5THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement11/09/08 4.0 3.810/26/06 10.0 5.412/10/20083.33.39/26/20089.3 8.2 01/12/06 87.4 52.8 08/25/06 488.9 537.011/10/08 5.1 3.8 10/28/06 9.2 5.412/11/20083.33.39/27/20088.9 8.3 01/13/06 71.2 53.8 08/26/06 425.4 527.811/11/08 4.3 3.8 10/29/06 11.3 5.512/12/20083.33.39/28/200810.5 8.4 01/14/06 53.9 53.9 08/27/06 371.3 517.211/12/08 3.9 3.8 11/05/06 12.9 5.712/13/20083.23.39/29/20087.4 8.4 01/15/06 54.5 54.4 08/28/06 348.1 507.511/13/08 5.9 3.8 11/06/06 11.9 5.812/14/20083.23.39/30/20088.7 8.5 01/16/06 58.7 54.8 08/29/06 307.5 502.411/14/08 4.6 3.9 11/07/06 10.8 6.012/15/20083.23.310/1/20089.7 8.7 01/17/06 55.7 54.7 08/30/06 318.6 498.411/15/08 6.2 3.9 11/08/06 7.6 6.012/16/20083.23.310/2/20089.8 8.9 01/18/06 50.9 54.9 08/31/06 305.0 493.811/16/08 3.9 3.9 11/09/06 11.0 6.212/17/20083.23.310/3/20089.0 8.9 01/19/06 55.5 55.5 09/01/06 451.9 491.511/17/08 4.3 4.0 11/10/06 8.4 6.312/18/20083.23.310/4/20089.5 9.0 01/20/06 49.6 55.9 09/02/06 520.4 488.011/18/08 5.0 4.0 11/11/06 6.1 6.412/19/20083.73.310/5/200812.1 9.1 01/21/06 48.1 56.4 09/03/06 502.8 488.611/19/08 3.9 4.1 11/12/06 6.9 6.412/20/20083.73.310/6/200810.5 9.2 01/22/06 43.4 56.6 09/04/06 501.1 491.411/20/08 3.6 4.0 11/13/06 9.6 6.512/21/20083.73.310/7/200812.0 9.4 01/23/06 74.3 57.7 09/05/06 436.4 491.411/21/08 20.5 4.6 11/14/06 5.6 6.412/22/20083.73.310/8/200814.9 9.7 01/24/06 65.4 58.5 09/12/06 509.6 494.111/22/08 3.2 4.6 11/15/06 10.4 6.612/23/20083.73.310/9/200815.2 10.0 01/25/06 81.9 59.7 09/13/06 585.6 498.611/23/08 4.6 4.6 11/16/06 19.5 7.212/24/20083.73.310/10/200815.4 10.3 01/26/06 88.0 61.0 09/14/06 627.2 499.811/24/08 4.8 4.6 11/17/06 18.0 7.612/25/20083.73.410/11/200812.6 10.5 01/27/06 76.0 61.8 09/15/06 613.7 501.611/25/08 6.6 4.7 11/18/06 10.0 7.912/26/20083.73.410/12/200814.6 10.7 01/28/06 62.5 62.2 09/16/06 513.6 500.911/26/08 7.1 4.9 11/19/06 9.4 8.012/27/20083.73.410/13/200812.3 10.9 01/29/06 62.2 62.6 09/17/06 486.6 500.211/27/08 4.4 4.9 11/20/06 13.1 8.412/28/20083.73.410/14/200842.6 12.0 01/30/06 67.8 63.2 09/18/06 506.5 500.811/28/08 3.5 4.9 11/21/06 18.2 8.912/29/20083.83.410/15/200844.6 13.4 01/31/06 65.8 63.8 09/19/06 521.3 500.411/29/08 4.4 5.0 11/22/06 21.0 9.512/30/20083.83.410/16/200811.8 13.5 02/01/06 75.5 64.8 09/20/06 666.9 503.912/30/08 2.0 5.0 11/23/06 19.3 10.012/31/20083.83.510/17/200814.6 13.5 02/05/06 53.5 64.6 09/21/06 547.1 504.812/31/08 7.8 5.1 11/24/06 15.7 10.41/1/20093.73.510/18/20089.8 13.5 02/06/06 59.7 64.7 09/22/06 535.6 503.801/01/09 7.9 5.2 11/25/06 16.7 10.91/2/20093.73.510/19/200812.1 13.6 02/07/06 58.0 64.6 09/23/06 503.7 501.401/02/09 6.6 5.3 11/26/06 19.0 11.51/3/20093.83.510/20/200814.2 13.7 02/08/06 53.4 64.3 09/26/06 651.2 505.301/03/09 5.0 5.3 12/01/06 29.2 12.31/4/20093.53.510/21/200815.3 13.9 02/09/06 53.1 64.0 09/27/06 688.2 510.701/04/098 05 412/05/063 912 41/5/20093 53 510/22/200813 613 802/10/0658 564 009/28/06974 2524 201/04/09..12/05/06..1/5/2009..10/22/2008..02/10/06..09/28/06..01/05/09 4.9 5.512/06/06 1.3 12.21/6/20093.63.510/23/200811.0 13.7 02/12/06 53.3 63.9 09/29/06 1524.2 555.601/06/09 5.7 5.5 12/07/06 1.6 11.91/7/20093.73.510/24/200811.0 13.7 02/13/06 52.0 63.3 09/30/06 867.0 561.601/07/09 5.7 5.6 12/08/06 0.9 11.61/8/20093.73.610/25/20089.1 13.7 02/14/06 53.5 61.5 10/01/06 871.9 572.401/08/09 5.2 5.6 12/09/06 0.9 11.31/9/20093.83.610/26/200811.0 13.8 02/15/06 50.7 60.2 10/02/06 960.4 588.101/09/09 5.6 5.6 12/10/06 1.3 11.11/10/20093.93.610/27/200813.8 14.0 02/16/06 43.9 59.3 10/03/06 995.8 607.101/10/09 6.5 5.7 12/11/06 1.5 10.71/11/20094.03.610/28/200815.3 14.1 02/17/06 50.3 59.2 10/04/06 1056.3 629.901/11/09 5.4 5.8 12/16/06 1.5 10.31/12/20094.23.710/29/200811.6 14.3 02/18/06 64.9 59.5 10/05/06 1192.9 658.101/12/09 5.1 5.7 12/17/06 1.0 10.01/13/20094.43.710/30/20089.7 14.3 02/19/06 49.9 59.2 10/06/06 1076.2 683.701/13/09 2.3 5.7 12/18/06 1.3 9.71/14/20094.53.710/31/200812.0 14.4 02/20/06 57.7 59.3 10/07/06 995.8 706.301/14/09 5.7 5.6 12/19/06 1.0 9.41/15/20094.63.811/1/200811.7 14.4 02/21/06 48.5 59.2 10/08/06 958.0 728.101/15/09 5.8 5.7 12/20/06 1.0 9.11/16/20094.83.811/2/200810.9 14.5 02/22/06 56.9 59.3 10/09/06 938.0 744.301/16/09 4.9 5.7 12/21/06 1.8 8.91/17/20095.13.911/3/200813.2 14.6 02/23/06 50.3 59.3 10/10/06 968.2 759.201/17/09 5.4 5.7 12/22/06 1.6 8.71/18/20092.73.911/4/200819.0 14.8 02/24/06 48.8 59.3 10/11/06 912.7 772.901/18/09 4.9 5.8 12/23/06 3.7 8.61/19/20092.73.811/5/200818.5 15.1 02/25/06 45.3 59.4 10/12/06 974.5 788.601/19/09 4.7 5.8 12/24/06 4.4 8.51/20/20092.73.811/6/200812.3 15.1 02/27/06 45.9 58.4 10/13/06 951.4 805.801/20/09 6.2 5.3 12/25/06 5.6 8.51/21/20092.93.811/7/20087.6 14.9 02/28/06 48.4 57.9 10/14/06 943.5 820.301/21/09 5.5 5.4 12/26/06 6.5 8.31/22/20093.23.811/8/20087.7 14.6 03/01/06 53.3 56.9 10/15/06 913.0 831.201/22/09 7.1 5.5 12/27/06 4.5 7.81/23/20093.43.711/9/20089.7 14.4 03/02/06 50.9 55.7 10/16/06 908.5 840.601/23/09 5.1 5.5 12/28/06 4.2 7.42/23/20092.63.711/10/20089.7 14.3 03/03/06 57.5 55.1 10/17/06 888.1 849.701/24/09 8.4 5.6 12/29/06 3.3 7.22/24/20092.43.711/11/200812.4 14.3 03/04/06 63.5 55.1 10/18/06 845.9 860.801/25/09 5.2 5.5 12/30/06 2.9 6.92/25/20092.33.611/12/200811.4 14.2 03/05/06 66.4 55.2 10/19/06 905.0 874.701/26/09 5.3 5.5 12/31/06 2.4 6.62/26/20092.33.611/13/200810.8 13.2 03/07/06 90.3 56.0 10/20/06 920.5 888.501/27/09 3.7 5.5 06/01/07 8.2 6.22/27/20092.43.511/14/200811.3 12.1 03/08/06 85.9 56.7 10/21/06 868.5 900.101/28/09 3.3 5.5 06/02/07 6.4 5.82/28/20092.43.511/15/200811.8 12.1 03/09/06 74.4 56.6 10/22/06 861.0 906.601/29/09 3.0 5.5 06/03/07 8.3 5.43/14/20106.33.611/16/200811.3 12.0 03/10/06 63.4 56.9 10/23/06 867.9 917.301/30/09 3.3 5.4 06/04/07 9.4 5.23/15/20106.43.711/17/200810.0 12.0 03/11/06 66.1 57.2 10/24/06 913.5 929.901/31/09 3.5 5.2 06/05/07 9.5 4.93/16/20106.33.711/18/200812.7 12.0 03/12/06 55.1 57.1 10/25/06 981.1 945.802/01/09 4.1 5.2 06/06/07 7.7 4.63/18/20106.13.811/19/20088.8 11.8 03/13/06 54.6 57.1 10/26/06 996.2 957.302/02/09 4.4 5.1 06/07/07 6.4 3.83/19/20106.23.911/20/200811.6 11.7 03/14/06 54.2 57.1 10/27/06 1013.5 968.102/03/09 4.6 5.0 06/08/07 6.5 3.93/20/20106.34.011/21/20089.6 11.5 03/15/06 62.3 57.3 10/28/06 970.8 968.002/04/09 5.6 5.006/09/07 7.5 4.13/21/20106.64.111/22/20089.0 11.5 03/16/06 60.3 57.5 10/29/06 968.8 949.502/05/09 5.3 5.0 06/10/07 7.3 4.33/22/20107.04.211/23/200810.1 11.4 03/17/06 60.4 57.8 10/30/06 960.8 952.602/06/09 5.0 5.0 06/11/07 6.5 4.53/23/20107.34.311/24/20087.5 11.4 03/18/06 60.5 58.0 10/31/06 946.7 955.102/07/09 3.8 5.0 06/12/07 6.6 4.73/24/20107.44.411/25/20086.9 11.3 03/19/06 56.5 58.2 11/01/06 998.7 956.402/08/09 5.0 4.9 06/13/07 6.8 4.83/25/20107.44.611/26/20086.9 11.0 03/20/06 58.9 58.7 11/02/06 1021.1 957.202/09/09 10.2 5.1 06/14/07 8.3 5.13/26/20107.34.711/27/20086.3 10.7 03/21/06 54.7 58.9 11/03/06 945.8 953.602/10/09 5.6 5.1 06/15/07 9.0 5.33/27/20107.24.811/28/20085.9 10.5 03/22/06 56.8 58.6 11/07/06 833.9 941.602/11/09 7.4 5.2 06/16/07 9.3 5.63/28/20107.24.911/29/20086.2 10.4 03/23/06 63.3 59.0 11/08/06 821.0 933.102/12/09 8.0 5.3 06/17/07 11.4 5.93/29/20107.15.011/30/20087.6 10.3 03/24/06 57.7 59.0 11/09/06 848.7 928.202/13/09 6.4 5.4 06/18/07 12.5 6.34/1/20107.15.012/1/20087.3 10.1 03/25/06 71.1 59.8 11/10/06 893.6 926.002/14/09 5.3 5.4 06/23/07 7.5 6.54/2/20107.15.112/2/20089.1 10.1 04/20/06 48.7 59.5 11/11/06 992.2 927.802/15/09 6.0 5.4 06/24/07 8.6 6.74/3/20107.15.212/3/20087.0 9.9 04/21/06 48.2 59.4 11/12/06 916.1 926.1THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement02/16/09 5.4 5.406/25/07 10.0 7.04/4/20107.35.312/4/20086.6 9.5 04/25/06 45.4 59.3 11/13/06 917.7 926.302/17/09 5.0 5.4 06/26/07 9.2 7.24/5/20107.35.512/5/20087.7 9.1 04/26/06 65.8 60.0 11/14/06 898.7 923.702/18/09 4.1 5.4 06/27/07 6.3 7.34/7/20107.55.612/6/20086.1 8.9 04/27/06 81.2 61.2 11/15/06 920.6 922.702/19/09 5.0 5.3 06/28/07 7.2 7.34/8/20107.55.812/7/20086.3 8.8 04/28/06 63.6 61.7 11/16/06 975.0 923.802/20/09 7.2 5.4 06/29/07 5.9 7.34/9/20107.75.912/8/20086.1 8.8 04/29/06 32.2 61.0 11/17/06 821.1 920.702/21/09 4.4 5.3 06/30/07 8.6 7.44/10/20107.76.112/9/20085.2 8.6 04/30/06 32.5 60.4 11/18/06 719.0 914.402/22/09 4.1 5.34/11/20107.76.312/10/20087.2 8.6 05/01/06 37.3 59.7 11/19/06 848.3 913.102/23/09 6.2 5.24/12/20107.86.412/11/20087.2 8.4 05/02/06 32.9 58.7 11/25/06 794.8 911.402/24/09 6.6 5.24/13/20107.76.612/12/20086.5 8.2 05/03/06 10.8 56.8 11/26/06 799.7 907.802/25/09 4.2 5.24/14/20107.66.812/13/20088.0 8.1 05/04/06 28.9 54.8 11/28/06 823.3 904.602/26/09 5.9 5.34/15/20107.67.012/14/20089.7 8.1 05/05/06 20.0 52.6 11/29/06 794.3 902.102/27/09 4.9 5.34/16/20107.57.112/15/20087.0 7.9 05/06/06 26.2 51.0 11/30/06 914.0 903.902/28/09 6.1 5.44/17/20107.57.212/16/20088.0 7.8 05/07/06 16.9 49.4 12/01/06 831.7 902.703/01/09 7.5 5.64/18/20107.57.212/17/20086.8 7.7 05/08/06 14.2 47.7 12/02/06 712.3 896.003/02/09 5.7 5.64/19/20107.57.312/18/20087.2 7.5 05/09/06 14.3 46.4 12/03/06 701.5 886.703/03/09 6.0 5.74/20/20107.77.312/19/200816.4 7.8 05/10/06 43.3 46.0 12/04/06 801.5 880.203/04/09 6.3 5.84/21/20107.67.412/20/20089.0 7.7 05/11/06 44.9 45.7 12/05/06 828.0 874.003/05/09 6.3 5.84/22/20107.67.412/21/20087.1 7.6 05/12/06 43.7 45.0 12/06/06 817.6 868.903/06/09 5.6 5.82/14/20107.07.412/22/20087.3 7.5 05/13/06 50.5 44.7 12/07/06 867.8 865.503/07/09 6.1 5.82/15/20108.87.512/23/20088.9 7.5 05/16/06 56.6 44.6 12/08/06 813.2 860.603/08/09 6.2 5.92/16/20109.77.612/24/20088.3 7.5 05/17/06 59.9 44.6 12/09/06 762.0 854.403/10/09 5.1 5.92/17/20107.27.612/25/20088.8 7.6 05/18/06 58.5 44.6 12/10/06 729.6 845.503/11/09 5.2 5.92/18/20105.07.512/26/20087.9 7.6 05/19/06 76.8 45.2 12/18/06 723.2 835.503/12/09 4.7 5.82/19/20104.47.412/27/20087.9 7.7 05/20/06 75.3 45.9 12/19/06 713.5 827.803/13/09 4.4 5.72/20/20105.07.312/28/20089.6 7.8 05/21/06 61.3 46.1 12/20/06 712.9 823.803/14/09 5.6 5.72/21/20104.67.212/29/200811.1 8.0 05/22/06 59.8 46.0 12/21/06 772.3 822.103/15/096 65 62/22/20105 77 212/30/200810 58 105/23/0661 246 112/22/06788 9820 203/15/09..2/22/2010..12/30/2008..05/23/06..12/22/06..03/16/09 4.7 5.52/23/20106.17.105/24/06 79.8 46.4 12/23/06 755.3 815.503/17/09 7.8 5.63/4/20106.57.105/25/06 76.1 47.3 12/24/06 764.9 808.003/18/09 3.8 5.63/5/20106.07.105/26/06 79.8 48.3 12/25/06 762.8 802.903/19/09 3.4 5.53/6/20107.77.105/27/06 73.9 49.3 12/30/06 930.3 803.303/20/09 4.0 5.53/7/20105.47.005/28/06 68.9 49.4 06/03/07 714.6 797.103/21/09 4.2 5.53/8/20106.77.005/29/06 66.2 48.9 06/04/07 716.0 790.303/22/09 3.9 5.43/10/20104.96.905/30/06 77.2 49.3 06/05/07 733.3 782.303/23/09 4.6 5.33/11/20107.06.905/31/06 81.2 51.0 06/06/07 736.4 779.403/24/09 2.2 5.33/12/20105.06.806/01/06 53.2 51.7 06/07/07 683.9 778.303/25/09 5.2 5.33/13/20106.46.806/02/06 48.3 52.0 06/08/07 664.7 772.103/26/09 4.4 5.23/14/20107.06.706/03/06 52.5 52.7 06/09/07 698.0 768.903/27/09 2.8 5.13/15/20107.36.706/04/06 54.0 54.1 06/10/07 652.5 764.003/28/09 1.3 5.03/16/20106.56.706/05/06 64.0 55.3 06/11/07 638.6 757.803/29/09 3.5 4.93/18/20108.06.706/06/06 72.1 57.0 06/12/07 625.6 752.203/30/09 2.6 4.93/19/20108.06.706/07/06 65.8 58.3 06/13/07 655.5 743.603/31/09 2.0 4.73/20/20108.66.806/08/06 73.3 60.2 06/14/07 643.0 737.304/01/09 3.1 4.63/21/20109.86.806/09/06 54.6 61.6 06/15/07 645.6 735.104/02/09 0.0 4.43/22/201011.77.006/10/06 43.9 62.6 06/16/07 572.4 730.804/03/09 0.0 4.23/23/201012.27.106/11/06 45.8 62.6 06/17/07 543.2 722.204/05/09 0.0 4.03/24/20107.27.106/12/06 44.2 62.6 06/18/07 564.5 713.404/06/09 0.0 3.83/25/20106.07.106/13/06 45.9 62.7 06/19/07 550.7 704.504/11/09 0.0 3.63/26/20105.37.006/14/06 52.7 62.8 06/20/07 555.6 694.104/12/09 0.0 3.43/27/20105.36.906/15/06 51.4 62.6 06/21/07 605.5 687.204/13/09 0.0 3.23/28/20106.26.806/16/06 55.1 62.4 06/22/07 494.8 678.304/14/09 0.0 3.03/29/20105.76.706/17/06 52.9 62.2 06/23/07 531.7 671.704/19/09 0.0 2.84/1/20106.66.806/18/06 53.2 61.5 06/24/07 543.0 665.704/20/09 0.0 2.74/2/20107.76.906/19/06 0.0 58.9 06/25/07 521.9 659.304/21/09 0.0 2.54/3/20106.86.906/20/06 0.0 56.9 06/26/07 501.9 652.204/26/09 0.0 2.34/4/201010.87.106/21/06 0.0 54.9 06/30/07 788.3 652.804/27/09 0.0 2.14/5/20107.57.206/22/06 0.0 52.904/28/09 0.0 2.04/7/20109.07.306/23/06 0.0 50.205/03/09 0.0 1.74/8/20109.07.406/24/06 0.0 47.705/04/09 0.0 1.64/9/20108.47.506/25/06 0.0 45.005/05/09 0.0 1.54/10/20107.27.406/26/06 0.0 42.505/07/09 0.0 1.34/11/20106.77.506/27/06 0.0 40.305/11/09 0.0 1.24/12/20106.97.506/28/06 0.0 38.005/12/09 0.0 1.14/13/20106.47.506/29/06 0.0 35.505/13/09 7.1 1.14/14/20104.47.506/30/06 45.0 34.305/14/09 8.8 1.44/15/20105.77.507/01/06 48.8 34.105/15/09 10.0 1.54/16/20106.57.507/02/06 50.0 34.205/16/09 7.4 1.64/17/20106.67.507/03/06 55.4 34.305/17/09 6.5 1.74/18/20108.27.507/04/06 55.8 34.3THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement05/18/09 9.5 2.04/19/20108.37.607/05/06 50.9 33.905/19/09 7.4 2.24/20/201014.77.807/06/06 49.5 33.105/20/09 7.7 2.34/21/201010.37.907/07/06 62.3 33.005/21/09 7.2 2.54/22/201012.38.007/08/06 58.1 32.505/22/09 7.6 2.607/09/06 56.4 32.605/23/09 7.1 2.907/10/06 50.0 32.805/24/09 6.6 3.107/11/06 49.3 32.905/25/09 7.7 3.407/12/06 48.6 33.005/26/09 6.9 3.607/13/06 50.2 33.205/27/09 7.5 3.807/14/06 42.8 32.905/28/09 11.4 4.207/15/06 33.7 32.305/29/09 4.6 4.407/16/06 41.7 31.805/30/09 5.0 4.507/17/06 47.6 31.605/31/09 4.5 4.707/18/06 47.7 31.506/01/09 4.6 4.807/19/06 61.9 33.506/02/09 4.2 5.007/20/06 45.9 35.106/03/09 4.4 5.107/21/06 86.3 37.906/04/09 4.4 5.307/22/06 107.5 41.506/05/09 5.6 5.507/23/06 102.0 44.906/06/09 6.4 5.707/24/06 58.7 46.906/07/09 6.6 5.907/25/06 56.2 48.706/08/09 5.9 6.107/26/06 62.9 50.806/09/09 6.3 6.307/27/06 68.5 53.106/10/09 6.2 6.507/29/06 67.5 55.406/11/09 6.4 6.707/30/06 58.1 57.306/12/09 8.6 6.807/31/06 51.7 57.506/13/09 8.6 6.808/01/06 49.0 57.506/14/09 10.0 6.808/02/06 67.5 58.106/15/099 96 808/04/0653 858 106/15/09 9.9 6.808/04/06 53.8 58.106/16/09 6.6 6.908/05/06 60.4 58.206/17/09 7.4 6.808/06/06 73.4 59.006/18/09 35.6 7.708/07/06 81.4 60.006/19/09 6.8 7.708/08/06 80.7 60.706/20/09 6.4 7.708/09/06 77.7 61.306/21/09 5.5 7.608/10/06 87.1 62.306/22/09 5.4 7.508/11/06 58.5 62.601/01/103.9 7.408/12/06 48.7 62.601/02/103.2 7.308/13/06 43.8 62.401/03/103.9 7.208/14/06 32.3 61.801/04/104.3 7.108/15/06 82.7 63.201/05/105.5 6.908/16/06 104.7 65.501/07/105.6 6.908/17/06 93.4 67.201/08/105.5 6.908/18/06 75.7 68.201/09/106.4 7.008/19/06 69.5 68.901/10/107.4 7.108/20/06 39.4 68.201/11/108.2 7.208/21/06 55.8 68.501/12/107.5 7.308/22/06 42.1 67.001/13/106.1 7.408/23/06 37.2 64.701/14/106.7 7.408/24/06 45.9 62.801/15/107.1 7.508/26/06 40.5 62.201/16/106.8 7.508/27/06 41.3 61.701/17/105.3 7.408/28/06 43.5 61.001/18/105.6 7.408/29/06 53.4 60.501/19/105.9 7.408/30/06 49.6 59.901/20/106.6 7.408/31/06 34.5 59.201/21/107.7 7.409/01/06 37.4 58.701/22/108.1 7.409/02/06 42.2 58.501/23/106.0 7.209/03/06 50.7 57.901/24/107.7 7.209/04/06 50.3 57.801/25/107.9 7.209/05/06 49.4 57.401/26/105.2 7.109/06/06 52.5 56.701/27/105.7 6.109/07/06 73.1 56.401/28/108.7 6.209/08/06 75.5 56.301/29/104.3 6.109/09/06 68.2 55.901/30/103.9 6.109/10/06 72.9 55.501/31/103.7 6.009/11/06 67.9 55.802/01/103.3 6.009/12/06 68.2 56.402/02/103.1 6.009/13/06 64.5 57.102/03/103.4 6.009/14/06 92.2 59.102/04/104.0 6.009/15/06 106.4 59.902/05/104.0 5.909/16/06 86.7 59.302/06/103.9 5.809/17/06 76.8 58.8THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement02/07/103.6 5.809/18/06 72.2 58.602/08/103.2 5.709/19/06 101.0 59.702/09/103.6 5.609/20/06 95.3 61.602/10/104.0 5.409/21/06 110.2 63.402/11/103.6 5.309/22/06 107.5 65.602/12/103.5 5.209/23/06 105.3 67.802/13/103.8 5.109/24/06 94.3 69.402/14/104.7 5.009/25/06 80.4 70.802/15/104.5 4.909/26/06 90.3 72.402/16/103.8 4.909/27/06 84.1 73.802/17/103.5 4.809/28/06 72.2 74.402/18/103.2 4.711/03/06 85.4 75.602/19/103.5 4.611/04/06 26.2 75.302/20/104.3 4.511/05/06 27.3 75.002/21/104.7 4.411/06/06 59.3 75.502/22/104.9 4.411/07/06 104.6 77.302/23/104.8 4.311/08/06 99.2 79.002/24/104.5 4.211/09/06 104.7 80.802/25/104.0 4.111/10/06 107.3 82.602/26/104.2 4.111/11/06 111.2 83.902/27/104.0 3.911/12/06 106.0 84.902/28/104.2 3.911/13/06 106.0 86.203/01/103.9 3.911/14/06 118.1 87.703/03/103.9 3.911/15/06 101.0 88.803/04/104.7 4.011/16/06 122.3 90.603/05/104.0 4.011/17/06 113.4 92.203/06/104 04 011/18/0694 592 303/06/10..11/18/06..03/07/103.8 4.011/22/06 116.5 92.603/08/103.3 4.011/23/06 114.7 93.603/09/103.7 4.011/24/06 107.9 94.603/10/103.5 4.011/25/06 111.9 95.903/11/103.4 4.011/26/06 90.7 95.603/12/103.6 4.011/27/06 86.8 95.303/13/103.0 3.911/28/06 86.5 94.503/17/103.2 3.911/29/06 83.5 93.703/20/103.6 3.911/30/06 87.2 93.103/21/103.4 3.912/01/06 80.3 92.603/22/104.1 3.912/02/06 84.7 92.803/23/103.5 3.912/03/06 66.3 92.003/24/103.7 3.912/04/06 73.7 91.603/25/104.0 3.912/05/06 64.5 91.403/26/103.3 3.912/28/06 52.7 90.303/27/103.3 3.912/29/06 46.9 91.003/28/103.1 3.806/01/07 30.6 91.103/29/103.1 3.806/02/07 30.2 90.103/30/104.6 3.806/03/07 33.6 87.806/04/07 34.6 85.606/05/07 38.8 83.406/06/07 46.3 81.406/07/07 39.5 79.006/08/07 46.3 77.006/09/07 42.3 74.906/10/07 40.7 72.306/11/07 39.5 70.206/12/07 39.8 67.506/13/07 43.9 65.206/14/07 43.8 63.506/15/07 39.9 60.906/16/07 36.6 58.306/17/07 35.7 55.906/18/07 32.0 53.306/19/07 31.3 51.306/20/07 37.6 49.606/21/07 40.8 48.106/22/07 32.8 46.406/23/07 34.7 44.706/26/07 57.1 43.906/27/07 33.9 42.206/28/07 34.2 41.1THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCement06/29/07 36.9 39.906/30/07 32.4 38.801/14/1023.0 37.901/15/1020.6 37.001/16/1021.2 36.701/17/1024.7 36.501/18/1016.0 35.901/19/1018.6 35.401/20/1016.3 34.601/21/1015.6 33.601/22/1015.7 32.801/23/1016.2 31.801/24/1015.1 30.901/25/1027.5 30.501/26/1066.1 31.301/27/109.9 30.301/28/1010.9 29.201/29/1011.9 28.201/30/1017.8 27.401/31/1017.1 26.802/01/1018.2 26.202/02/1018.8 25.802/03/1016.7 25.302/04/1020.0 24.702/05/1016.6 23.902/06/1017.9 23.402/07/1018 722 9..02/08/1019.5 21.602/09/1024.5 21.302/10/1023.7 20.902/11/1024.3 20.502/12/1020.1 20.102/13/1020.5 20.002/14/1019.8 20.002/15/1019.1 19.902/16/1024.3 19.902/17/1016.5 19.902/18/1018.0 19.902/19/1022.3 20.102/20/1019.5 20.202/21/1021.2 20.402/22/1019.9 20.502/23/1018.3 20.702/24/1021.4 20.402/25/1019.3 18.902/26/1027.3 19.502/27/1023.1 19.902/28/1022.0 20.203/01/1023.8 20.403/02/1086.5 22.703/03/1061.9 24.203/04/1028.3 24.503/05/1021.9 24.703/06/1020.5 24.703/07/1020.6 24.803/08/1020.7 24.903/09/1029.2 25.303/10/1028.6 25.603/11/1026.6 25.603/12/1023.2 25.6THC CEMS Datappm as propaneat 7% O2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsLehighUnion BridgeHolcimDundee K1+K2HolcimMason City K2HolcimDevil's Slide K1SuwanneeBranford, FLHolcimMason City K3AlamoCementTXIMidlothian K5HolcimTrident Kiln 1Lehigh EvansvilleCementDate Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs51.0 50.861.7 61.745.2 45.623.1 22.817.9 18.818.0 16.517.4 12.326.1 10.924.8 11.212.4 4.312.7 9.77.7 2.685.592.277.135.1874 845930 901883 854833 804119 9054 2501/01/04 74.901/02/04 102.701/01/04 15.701/01/04 125.306/01/07 13.002/01/08 8.701/02/04 85.301/05/04 70.601/02/04 14.401/02/04 154.806/02/07 14.402/02/08 10.801/03/04 78.801/06/04 55.501/03/04 14.501/03/04 67.006/03/07 15.102/03/08 12.501/04/04 57.501/07/04 82.301/04/04 12.301/27/04 47.406/04/07 14.902/04/08 15.501/05/04 70.701/08/04 48.001/05/04 10.701/28/04 74.306/05/07 15.902/06/08 12.801/07/04 0.301/09/04 89.601/06/04 9.501/29/04 55.306/06/07 16.202/07/08 15.201/08/04 22.601/10/04 75.801/07/04 12.501/30/04 45.006/07/07 13.102/08/08 16.101/09/04 66.001/11/04 94.401/08/04 11.501/31/04 47.406/08/07 11.602/09/08 15.101/10/04 57.501/12/04 121.401/09/04 11.002/01/04 18.806/09/07 12.502/10/08 14.001/11/04 90.401/13/04 159.201/10/04 11.502/02/04 19.206/10/07 6.902/11/08 14.201/12/04 86.401/14/04 116.801/11/04 13.902/03/04 17.306/11/07 6.302/12/08 12.701/13/04 88.402/04/04 93.101/12/04 14.402/04/04 18.106/12/07 6.602/13/08 12.301/14/04 78.702/08/04 82.101/13/04 14.502/05/04 16.006/13/07 9.202/14/08 13.001/15/04 80.602/09/04 94.401/14/04 13.002/06/04 20.206/14/07 11.702/15/08 10.901/16/04 113.702/10/04 88.201/15/04 12.802/07/04 18.706/15/07 10.602/16/08 12.301/17/04 98.002/11/04 83.501/16/04 12.502/08/04 19.806/16/07 12.202/17/08 11.501/18/04 86.602/12/04 101.701/17/04 11.602/09/04 20.706/17/07 11.102/18/08 12.601/19/04 81.402/14/04 79.801/18/04 12.102/10/04 19.806/18/07 12.802/19/08 16.001/20/04 105.602/15/04 91.501/21/04 33.902/11/04 17.406/19/07 14.902/20/08 9.501/21/04 80.202/16/04 75.201/22/04 15.602/12/04 17.006/20/07 14.502/21/08 10.101/22/04 102.902/17/04 79.503/12/04 11.302/13/04 23.206/21/07 14.602/22/08 12.401/23/04 108.702/18/04 101.403/15/04 12.002/16/04 14.506/22/07 14.202/23/08 9.5Titan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K201/24/04 105.202/19/04 110.203/16/04 14.002/17/04 11.506/23/07 13.402/24/08 10.401/25/04 122.802/20/04 91.703/18/04 14.302/18/04 23.406/24/07 14.202/25/08 11.101/26/04 119.002/21/04 73.203/19/04 15.302/19/04 20.306/25/07 14.302/26/08 10.601/27/04 114.702/22/04 75.703/20/04 16.002/20/04 14.106/26/07 14.802/27/08 13.901/31/04 75.302/23/04 84.803/21/04 14.702/21/04 14.006/27/07 14.902/28/08 14.402/01/04 80.302/24/04 81.803/24/04 5.502/22/04 14.606/28/07 12.602/29/08 18.802/02/04 118.702/25/04 73.203/25/04 13.802/23/04 17.306/29/07 13.003/01/08 14.802/03/04 110.0 85.4 02/26/04 79.4 88.6 03/27/04 11.5 13.6 02/24/04 14.7 33.6 06/30/07 13.9 12.801/09/1021.8 13.102/04/04 78.4 85.5 02/27/04 81.0 87.8 03/28/04 13.8 13.5 02/25/04 15.6 29.9 07/01/07 17.3 12.901/13/1019.9 13.502/05/04 109.6 86.3 02/28/04 83.1 88.2 03/30/04 14.5 13.5 02/26/04 15.7 25.311/17/0926.2 13.301/14/1019.1 13.802/27/04 78.1 86.3 02/29/04 92.3 89.5 03/31/04 16.8 13.6 02/27/04 16.1 23.611/18/0926.2 13.701/15/1019.3 14.002/29/04 55.5 86.2 03/01/04 96.7 90.0 04/01/04 15.4 13.7 02/28/04 16.4 22.511/19/0922.0 13.901/16/1018.9 14.103/01/04 55.2 85.7 03/02/04 102.1 91.8 04/02/04 14.6 13.8 02/29/04 15.3 20.611/20/0919.0 14.001/17/1021.3 14.403/02/04 33.8 86.8 03/03/04 102.0 92.2 04/03/04 14.7 14.0 03/01/04 37.7 20.011/21/0922.2 14.201/18/1021.3 14.603/03/04 45.4 87.6 03/04/04 99.5 93.0 04/04/04 12.1 14.0 03/02/04 35.7 19.711/22/0922.7 14.501/19/1020.1 14.703/04/04 39.3 86.7 03/06/04 90.1 92.8 04/05/04 12.1 14.0 03/03/04 29.2 19.111/23/0921.7 14.901/20/1018.4 14.803/05/04 53.3 86.5 03/07/04 104.9 92.3 04/06/04 12.4 14.0 03/04/04 29.5 19.411/24/0912.7 14.901/21/1016.1 14.903/06/04 57.4 85.4 03/09/04 86.3 89.8 04/07/04 14.2 14.1 03/05/04 23.6 19.611/25/091.4 14.701/22/1020.2 15.103/07/04 51.9 84.3 03/10/04 111.7 89.7 04/08/04 17.2 14.2 03/06/04 24.3 19.811/26/097.5 14.701/23/1019.8 15.303/09/04 73.8 83.8 03/11/04 86.1 89.4 04/09/04 16.4 14.3 03/07/04 22.4 20.011/27/095.9 14.701/24/1021.8 15.703/10/04 50.2 82.9 03/12/04 68.0 89.0 04/10/04 15.9 14.3 03/09/04 23.8 20.211/28/0910.8 14.801/25/1023.3 16.003/11/04 93.0 83.3 03/13/04 81.6 88.5 04/11/04 16.7 14.5 03/10/04 23.4 20.311/29/0916.6 14.901/26/1028.9 16.603/12/04 64.0 81.6 03/14/04 84.5 88.4 04/12/04 18.2 14.6 03/11/04 24.9 20.511/30/0914.7 15.101/27/1030.0 17.203/13/04 56.2 80.2 03/15/04 88.0 88.6 04/13/04 11.1 14.6 03/12/04 24.7 20.703/02/101.6 14.701/28/1023.0 17.603/14/04 60.0 79.3 03/16/04 84.1 88.0 04/14/04 8.8 14.5 03/13/04 24.3 20.803/03/101.6 14.401/29/1021.9 17.903/15/04 57.2 78.5 03/20/04 76.0 87.9 04/15/04 14.3 14.6 03/14/04 23.6 20.903/04/101.6 14.001/30/1016.8 17.903/16/04 49.2 76.6 03/21/04 66.1 87.0 04/16/04 14.0 13.9 03/15/04 23.7 21.103/05/101.6 13.601/31/1018.0 18.203/17/04 27.2 74.9 03/22/04 63.9 86.6 04/17/04 12.3 13.8 03/16/04 22.9 21.303/06/101.5 13.203/12/1030.7 18.903/18/04 43.1 72.9 03/23/04 65.5 86.2 04/19/04 11.6 13.8 03/17/04 21.8 21.303/07/101.7 12.703/13/1033.6 19.603/19/04 65.3 71.4 03/24/04 89.2 85.8 04/22/04 9.4 13.7 03/18/04 26.0 21.703/08/101.8 12.303/14/1034.8 20.403/25/04 61.8 70.0 03/25/04 73.7 84.5 04/24/04 14.9 13.8 03/23/04 34.5 22.503/09/104.2 12.003/15/1040.7 21.403/25/0461.870.003/25/0473.784.504/24/0414.913.803/23/0434.522.503/09/104.212.003/15/1040.721.403/26/04 54.4 67.7 03/26/04 87.4 84.4 04/25/04 9.7 13.6 03/24/04 24.5 22.503/10/101.5 11.603/16/1042.3 22.503/27/04 98.6 67.0 03/27/04 89.0 84.9 04/26/04 15.3 13.6 03/25/04 27.4 22.703/11/101.6 11.203/31/04 89.3 66.2 03/28/04 61.7 84.5 04/27/04 12.1 13.5 03/26/04 29.8 23.203/12/101.5 10.704/01/04 64.8 65.8 03/29/04 65.8 83.8 04/28/04 15.9 13.5 03/27/04 21.6 23.503/13/101.4 10.304/02/04 56.9 65.1 03/30/04 94.9 84.3 04/29/04 16.8 13.9 03/28/04 22.0 23.703/14/101.3 9.904/03/04 39.2 62.4 03/31/04 105.5 85.3 04/30/04 13.5 13.9 03/29/04 19.0 23.803/15/101.3 9.504/06/04 61.0 60.8 04/01/04 83.7 85.5 05/01/04 11.8 13.9 03/30/04 15.6 23.803/16/101.3 9.104/07/04 57.8 60.1 04/02/04 68.0 85.1 05/02/04 12.3 13.8 03/31/04 26.1 24.203/17/101.4 8.604/08/04 59.5 58.4 04/03/04 45.7 83.8 05/03/04 11.3 13.7 04/01/04 22.6 24.403/18/101.6 7.704/09/04 77.5 58.4 04/05/04 68.3 83.0 05/04/04 8.2 13.4 04/09/04 26.0 24.703/19/101.5 6.904/10/04 61.3 58.6 04/06/04 68.7 82.1 05/07/04 13.7 13.4 04/10/04 23.4 25.003/20/101.5 6.204/11/04 58.3 58.7 04/07/04 63.0 80.8 05/08/04 15.7 13.4 04/11/04 17.8 25.103/21/101.6 5.6Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K204/12/04 79.3 60.2 04/08/04 71.7 79.8 05/09/04 15.9 13.5 04/14/04 18.9 24.403/22/101.9 5.004/13/04 76.5 61.2 04/11/04 75.0 78.9 05/10/04 15.5 13.6 04/15/04 21.8 24.003/23/1013.3 4.704/14/04 77.8 62.5 04/12/04 86.6 78.8 05/11/04 15.6 13.7 04/16/04 26.1 23.903/24/1018.4 4.504/15/04 79.6 63.4 04/13/04 104.0 78.8 05/12/04 14.1 13.7 04/17/04 24.1 23.703/25/1026.4 5.004/16/04 88.4 64.4 04/14/04 76.2 78.5 05/13/04 15.0 13.8 04/18/04 19.3 23.503/26/1026.5 5.804/17/04 72.7 65.1 04/15/04 89.7 77.7 05/14/04 16.3 13.7 04/19/04 16.3 23.303/27/1026.8 6.504/18/04 61.0 64.7 04/16/04 79.0 77.5 05/15/04 16.5 13.7 04/20/04 16.4 23.103/28/1029.1 7.304/19/04 73.9 65.5 04/17/04 72.3 77.6 05/16/04 14.6 13.7 04/21/04 17.0 22.903/29/1038.1 8.204/20/04 97.8 65.7 04/18/04 62.5 77.0 05/17/04 15.5 13.7 04/22/04 19.5 22.703/30/1035.5 8.804/21/04 118.7 67.5 04/19/04 67.7 76.4 05/18/04 14.7 13.5 04/23/04 22.6 22.603/31/1035.6 9.504/22/04 96.7 68.8 04/20/04 95.9 76.7 05/19/04 15.6 13.7 04/24/04 23.8 22.604/02/1034.9 10.604/23/04 57.2 68.7 04/21/04 85.8 76.8 05/20/04 15.4 13.9 04/25/04 23.3 22.604/03/1035.2 11.704/24/04 55.8 68.7 04/22/04 86.4 77.1 05/21/04 11.0 13.8 04/26/04 21.6 22.504/04/1040.3 13.004/25/04 78.0 69.6 04/23/04 71.6 77.3 05/22/04 16.9 13.9 04/27/04 17.1 22.304/05/1035.8 14.204/26/04 66.2 70.9 04/24/04 72.1 77.6 05/23/04 14.7 14.0 04/28/04 17.4 22.104/06/1035.7 15.304/27/04 80.4 72.2 04/25/04 82.8 78.1 05/24/04 13.8 14.1 04/29/04 18.8 22.004/07/1034.0 16.404/28/04 63.1 72.1 04/26/04 80.6 77.8 05/25/04 14.1 14.2 04/30/04 23.0 21.904/08/1036.1 17.504/29/04 67.7 72.3 04/27/04 106.4 78.9 05/26/04 14.7 14.2 05/01/04 16.0 21.304/09/1037.4 18.604/30/04 63.0 72.6 04/28/04 83.5 78.8 05/27/04 15.8 14.4 05/02/04 18.6 21.104/10/1047.2 20.105/01/04 61.6 71.4 04/29/04 88.9 78.8 05/30/04 11.9 14.3 05/03/04 19.7 20.804/11/1045.9 21.605/02/04 75.5 70.9 04/30/04 73.3 79.2 05/31/04 8.8 14.2 05/04/04 14.8 20.304/12/1045.8 23.105/04/04 79.2 71.4 05/01/04 93.1 80.1 06/03/04 9.3 14.0 05/05/04 17.0 20.204/13/1040.0 24.405/05/04 72.3 71.9 05/02/04 98.9 80.2 06/04/04 9.9 13.7 05/06/04 21.9 20.204/15/1038.2 25.605/08/04 68.1 72.9 05/03/04 101.9 80.1 06/05/04 5.0 13.4 05/07/04 34.6 20.704/16/1036.2 26.805/09/04 77.6 73.4 05/04/04 73.6 79.8 06/08/04 12.7 13.5 05/08/04 27.8 21.104/17/1037.9 28.005/10/04 77.8 74.1 05/05/04 87.4 80.4 06/09/04 11.2 13.4 05/09/04 24.3 21.104/18/1038.9 29.205/11/0496 675 305/06/0490 781 906/10/0410 813 405/10/0429 121 304/19/1037 830 505/11/04..05/06/04..06/10/04..05/10/04..04/19/10..05/12/04 89.1 75.7 05/07/04 93.9 82.8 06/11/04 9.9 13.5 05/13/04 41.2 21.804/20/1037.8 31.705/13/04 79.1 76.3 05/08/04 85.9 83.4 06/12/04 11.9 13.4 05/14/04 62.3 23.104/21/1034.8 32.805/15/04 55.5 76.2 05/09/04 78.2 83.9 06/13/04 11.6 13.3 05/15/04 42.3 23.904/22/1027.7 33.605/16/04 63.8 75.7 05/10/04 73.5 83.9 06/14/04 4.9 12.9 05/16/04 30.5 24.304/23/1026.7 34.505/17/04 68.5 75.4 05/11/04 88.6 84.4 06/15/04 10.3 12.7 05/17/04 29.0 24.504/24/1018.7 34.605/18/04 76.6 75.4 05/12/04 84.3 84.3 06/16/04 11.5 12.6 05/18/04 32.8 24.704/25/1024.5 34.905/19/04 73.7 75.2 05/13/04 98.0 84.1 06/22/04 15.6 12.7 05/19/04 34.7 25.104/26/1026.1 34.805/20/04 76.1 74.8 05/14/04 97.0 84.8 06/23/04 15.3 12.7 05/20/04 26.9 25.304/27/1022.0 34.705/21/04 68.5 74.6 05/15/04 76.5 84.4 06/24/04 16.9 12.7 05/21/04 32.2 25.904/28/1011.8 34.205/22/04 61.6 74.7 05/16/04 78.5 84.3 06/25/04 10.6 12.5 05/22/04 27.7 26.304/29/1017.0 33.805/23/04 67.4 74.4 05/17/04 85.1 84.8 06/26/04 10.4 12.3 05/23/04 37.1 26.912/16/1010.3 32.905/24/04 70.8 73.5 05/18/04 80.6 85.4 06/27/04 12.1 12.2 05/24/04 33.0 27.412/17/1029.0 32.705/25/04 47.1 71.2 05/19/04 73.7 85.6 06/28/04 12.7 12.2 05/25/04 37.8 27.912/18/1028.1 32.405/26/04 50.8 69.6 05/20/04 58.7 84.3 06/29/04 10.1 12.0 05/28/04 40.4 28.412/19/1026.5 32.105/27/04 63.0 69.8 05/21/04 78.0 84.1 06/30/04 12.3 11.9 05/29/04 36.6 28.912/20/1028.0 31.905/28/04 60.5 70.0 05/22/04 83.6 84.0 07/01/04 15.7 12.0 05/30/04 34.1 29.312/21/1022.8 31.305/29/04 63.1 69.5 05/23/04 82.9 84.3 07/02/04 16.0 12.0 05/31/04 22.6 29.512/22/1026.1 31.005/30/04 55.6 69.1 05/24/04 79.9 84.6 07/03/04 16.0 12.1 08/01/04 16.7 29.512/23/1014.2 30.305/31/04 60.7 68.5 05/25/04 63.5 84.0 07/04/04 15.5 12.1 08/02/04 21.2 29.512/24/1022.4 29.906/01/04 52.0 68.1 05/26/04 56.2 83.1 07/05/04 14.6 12.1 08/03/04 84.3 31.612/25/1022.8 29.406/03/04 70.3 68.2 05/27/04 62.8 81.7 07/06/04 8.7 11.9 08/04/04 74.4 33.512/26/1023.3 29.006/04/04 86.3 69.0 05/28/04 63.9 81.0 07/07/04 14.7 11.9 08/05/04 33.0 34.012/27/1022.3 28.106/05/04 57.5 68.8 05/29/04 67.7 80.3 07/08/04 16.1 12.0 08/06/04 26.6 34.212/28/1021.4 27.306/06/04 67.0 68.5 05/30/04 66.1 80.1 07/09/04 16.7 12.3 08/07/04 33.0 34.812/29/103.3 25.906/07/04 62.7 68.0 05/31/04 64.6 79.1 07/10/04 16.7 12.5 08/08/04 34.8 35.412/30/101.7 24.606/08/04 62.2 67.6 06/01/04 59.9 77.8 07/11/04 15.8 12.7 08/09/04 29.4 35.712/31/101.9 23.406/09/04 71.1 67.7 06/03/04 85.2 77.3 07/12/04 13.0 13.0 08/10/04 29.0 35.501/01/112.1 22.306/10/04 55.1 67.0 06/04/04 100.2 78.2 07/13/04 12.7 13.0 08/12/04 30.1 35.606/11/04 69.5 66.7 06/05/04 56.4 77.1 07/14/04 16.5 13.2 08/13/04 23.2 35.506/12/04 80.6 66.2 06/06/04 71.4 76.5 07/15/04 14.6 13.3 08/14/04 24.0 35.406/13/04 71.0 65.6 06/07/04 75.1 75.9 07/16/04 12.5 13.4 08/15/04 19.8 34.606/14/04 69.3 65.3 06/08/04 39.6 74.3 07/17/04 12.6 13.4 08/16/04 16.4 33.106/16/04 68.9 65.7 06/09/04 59.8 73.7 07/18/04 14.7 13.5 08/17/04 63.5 33.806/17/04 67.8 65.8 06/10/04 60.1 73.3 07/19/04 12.2 13.8 08/18/04 39.6 34.106/18/04 66.6 65.8 06/11/04 64.2 72.5 07/20/04 16.6 14.0 08/19/04 31.5 34.206/19/04 59.5 65.2 06/15/04 81.7 72.4 07/21/04 11.2 14.0 08/20/04 20.6 33.806/20/04 69.0 65.0 06/16/04 72.1 71.5 07/22/04 13.4 13.9 08/21/04 20.1 33.306/21/04 66.1 64.7 06/17/04 80.7 71.0 07/23/04 9.8 13.7 08/22/04 15.9 32.906/22/04 60.6 64.4 06/18/04 73.8 70.9 07/24/04 14.3 13.6 08/23/04 13.9 32.306/23/04 59.2 64.4 06/19/04 78.4 70.9 07/25/04 15.2 13.8 08/24/04 11.9 31.806/24/04 52.5 63.9 06/20/04 80.7 70.7 07/26/04 14.5 13.9 08/25/04 20.0 31.206/26/04 54.3 63.3 06/21/04 80.7 70.7 07/27/04 14.0 14.0 08/26/04 17.0 30.7Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K206/27/04 55.7 63.6 06/22/04 77.7 70.9 07/28/04 14.9 14.1 08/27/04 17.7 30.006/28/04 44.1 63.4 06/23/04 74.7 71.4 07/29/04 15.3 14.2 08/28/04 30.8 29.706/29/04 36.8 62.5 06/24/04 81.4 71.5 07/30/04 15.9 14.3 08/29/04 21.0 29.206/30/04 37.5 61.7 06/25/04 63.8 70.8 07/31/04 16.2 14.4 08/30/04 17.6 28.607/01/04 33.2 60.8 06/26/04 84.3 70.9 08/01/04 16.5 14.4 08/31/04 15.8 28.407/02/04 48.4 60.5 06/27/04 94.8 71.4 08/02/04 16.1 14.4 09/01/04 18.3 28.507/03/04 44.7 60.0 06/28/04 84.3 72.1 08/03/04 14.1 14.3 09/02/04 18.0 28.407/04/04 39.3 59.6 07/05/04 59.0 72.2 08/04/04 15.8 14.4 09/03/04 15.9 26.107/05/04 39.3 58.5 07/06/04 75.1 72.6 08/05/04 4.5 14.2 09/08/04 32.2 24.707/06/04 29.9 56.6 07/07/04 85.4 73.3 08/06/04 14.2 14.2 09/09/04 48.0 25.207/07/04 45.0 56.2 07/09/04 111.0 74.7 08/07/04 15.3 14.2 09/10/04 36.6 25.507/08/04 42.1 55.4 07/10/04 112.3 76.3 08/08/04 15.4 14.2 09/11/04 35.7 25.607/09/04 61.6 55.4 07/11/04 102.7 77.6 08/09/04 16.4 14.1 09/12/04 30.9 25.507/10/04 50.5 55.0 07/12/04 125.1 79.7 08/10/04 10.5 14.0 09/13/04 27.3 25.407/11/04 48.4 54.2 07/15/04 105.4 80.4 08/11/04 14.8 14.0 09/21/04 19.6 25.107/12/04 55.4 54.2 07/16/04 91.1 80.1 08/12/04 16.3 14.1 09/22/04 22.8 24.907/13/04 58.7 53.9 07/17/04 73.0 80.7 08/13/04 15.4 14.1 09/23/04 23.9 24.907/14/04 55.0 53.0 07/18/04 81.1 81.0 08/14/04 16.3 14.2 09/24/04 31.7 25.107/16/04 52.1 52.4 07/19/04 77.9 81.1 08/17/04 1.7 13.8 09/25/04 51.7 26.207/17/04 56.4 52.0 07/20/04 77.8 82.3 08/18/04 0.5 13.4 09/26/04 35.7 26.807/18/04 52.9 51.4 07/21/04 75.1 82.9 08/19/04 1.5 13.0 09/27/04 32.3 25.807/19/04 59.2 51.1 07/22/04 72.9 83.3 08/20/04 7.9 12.8 09/28/04 37.2 25.707/20/04 66.9 51.1 07/23/04 80.1 83.8 08/21/04 15.6 12.8 09/29/04 41.7 26.107/21/04 57.0 51.1 07/24/04 64.1 83.2 08/22/04 16.3 13.0 09/30/04 48.5 27.007/22/04 54.0 50.6 07/25/04 92.3 83.9 08/23/04 20.0 13.2 10/04/04 49.1 28.007/23/04 55.9 50.2 07/26/04 86.0 84.1 08/24/04 16.9 13.4 10/05/04 54.1 29.207/24/0454 650 007/27/0473 884 108/25/0417 213 510/06/0476 431 307/24/04..07/27/04..08/25/04..10/06/04..07/25/04 58.9 50.0 07/29/04 66.1 83.7 08/26/04 10.8 13.4 10/07/04 56.3 32.807/26/04 61.4 50.3 07/30/04 88.2 83.9 08/27/04 3.2 13.0 10/08/04 42.0 33.507/27/04 51.5 50.2 07/31/04 90.4 84.2 08/28/04 15.2 13.0 10/09/04 23.3 33.707/28/04 45.8 49.9 08/04/04 105.4 85.2 08/29/04 15.8 13.1 10/10/04 18.4 33.807/31/04 62.7 50.5 08/05/04 125.7 86.9 08/30/04 16.1 13.1 10/11/04 23.3 33.508/02/04 91.4 52.3 08/07/04 38.2 85.4 08/31/04 3.3 12.7 10/12/04 24.6 33.608/03/04 86.5 54.0 08/08/04 62.8 85.4 09/01/04 14.1 12.6 10/13/04 21.3 33.808/04/04 79.4 55.5 08/09/04 45.0 84.1 09/02/04 14.9 12.5 10/14/04 20.3 33.908/05/04 95.5 57.1 08/10/04 68.8 83.2 09/03/04 15.6 12.5 10/15/04 31.0 34.308/06/04 54.8 57.4 08/11/04 70.2 82.7 09/04/04 15.2 12.6 10/16/04 31.5 34.808/07/04 39.1 57.4 08/12/04 69.8 83.1 09/05/04 14.9 12.5 10/17/04 24.3 35.108/08/04 44.5 57.6 08/13/04 68.6 82.9 09/06/04 14.5 12.9 10/25/04 72.2 36.408/09/04 33.7 57.7 08/14/04 90.3 83.1 09/07/04 13.8 12.8 10/26/04 20.2 35.508/10/04 62.4 58.3 08/15/04 75.7 81.9 09/08/04 13.3 12.8 10/27/04 18.0 34.808/11/04 62.3 58.9 08/16/04 97.4 81.4 09/09/04 13.6 12.7 10/28/04 23.1 34.408/12/04 58.1 58.8 08/17/04 81.4 80.7 09/10/04 14.5 12.7 10/29/04 34.5 34.508/13/04 57.2 59.1 08/19/04 72.3 78.9 09/11/04 13.3 12.8 10/30/04 26.9 34.508/14/04 70.9 59.8 08/20/04 74.0 77.9 09/12/04 14.0 12.7 10/31/04 32.2 35.008/15/04 70.0 60.3 08/21/04 87.5 77.7 09/13/04 11.5 12.6 11/01/04 22.9 35.008/16/04 73.9 60.8 08/24/04 69.3 77.6 09/14/04 14.5 12.5 11/02/04 23.7 35.008/17/04 64.1 61.1 08/27/04 103.0 78.3 09/15/04 14.8 12.5 11/03/04 26.2 34.808/19/04 70.3 61.7 08/28/04 116.8 79.6 09/16/04 13.8 12.9 11/04/04 21.8 33.808/20/04 72.8 62.3 08/29/04 78.2 79.7 09/17/04 17.1 13.4 11/05/04 16.5 33.108/21/04 78.9 63.1 08/30/04 106.6 80.7 09/18/04 16.8 14.0 11/06/04 21.4 32.808/22/04 70.8 63.5 08/31/04 103.9 81.7 09/19/04 16.8 14.2 11/07/04 20.8 32.208/23/04 59.8 63.3 09/01/04 125.3 83.2 09/20/04 13.8 14.2 11/08/04 16.3 31.408/24/04 62.2 63.4 09/02/04 133.3 85.6 09/21/04 14.3 14.1 11/09/04 16.9 30.308/25/04 66.1 63.8 09/03/04 83.9 85.3 09/22/04 13.4 13.9 11/10/04 24.4 29.508/26/04 58.8 63.9 09/04/04 115.3 86.2 09/23/04 13.7 13.8 11/11/04 34.8 28.908/27/04 63.6 64.2 09/05/04 127.3 88.0 09/24/04 14.4 13.7 11/12/04 49.4 27.908/29/04 54.9 64.1 09/06/04 140.5 90.5 09/25/04 11.2 13.7 11/13/04 38.5 27.409/04/04 63.2 64.2 09/07/04 104.9 91.1 09/26/04 19.9 14.3 11/14/04 34.5 27.109/05/04 55.0 64.3 09/08/04 113.2 91.8 09/27/04 15.7 14.3 11/15/04 27.1 27.209/06/04 67.7 65.0 09/09/04 89.8 91.3 09/28/04 15.1 14.3 11/16/04 25.4 27.509/07/04 68.5 65.2 09/10/04 74.1 89.6 09/29/04 14.8 14.2 11/17/04 23.0 27.509/08/04 62.7 64.3 09/11/04 75.5 90.8 09/30/04 14.0 14.6 11/18/04 24.0 27.409/09/04 59.1 63.3 09/12/04 73.9 91.2 10/01/04 13.4 14.6 11/19/04 39.8 28.009/10/04 56.4 62.6 09/13/04 72.8 92.1 10/02/04 12.3 14.5 11/20/04 38.3 28.609/11/04 58.8 61.4 09/15/04 71.7 92.2 10/03/04 13.8 14.4 11/22/04 33.4 28.709/12/04 58.9 61.5 09/16/04 73.9 92.3 10/04/04 13.2 14.3 11/23/04 22.9 28.409/13/04 62.5 62.3 09/17/04 87.9 93.0 10/05/04 12.7 14.3 11/24/04 25.4 28.509/14/04 61.8 62.8 09/18/04 130.5 95.0 10/08/04 14.8 14.3 11/25/04 25.8 26.9Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K209/15/04 60.5 63.7 09/19/04 61.1 94.0 10/09/04 15.0 14.3 11/26/04 20.0 26.909/16/04 61.6 63.7 09/20/04 70.8 93.9 10/10/04 16.1 14.4 11/27/04 20.9 27.009/17/04 60.5 63.7 09/21/04 56.7 92.5 10/11/04 16.6 14.5 11/28/04 19.2 26.909/18/04 65.2 63.9 09/22/04 33.6 90.9 10/12/04 10.6 14.4 11/29/04 16.8 26.309/19/04 46.0 63.5 09/23/04 41.7 89.9 10/13/04 6.2 14.1 12/01/04 13.9 25.909/20/04 52.0 62.9 09/24/04 74.0 89.9 10/14/04 9.8 14.0 12/02/04 10.9 25.209/21/04 50.7 62.2 09/25/04 74.2 89.5 10/15/04 13.0 14.1 12/03/04 13.8 24.909/22/04 24.1 60.6 09/26/04 75.9 89.7 10/16/04 8.8 13.9 12/04/04 15.1 24.609/23/04 27.2 59.4 09/27/04 71.3 88.6 10/17/04 9.0 13.7 12/05/04 15.2 24.209/24/04 52.3 58.8 09/28/04 77.6 87.3 10/19/04 10.5 13.6 12/06/04 17.7 24.109/25/04 49.8 58.0 09/29/04 91.7 87.8 10/20/04 14.5 13.5 12/07/04 27.0 24.409/26/04 49.5 57.0 09/30/04 97.2 87.5 10/21/04 14.1 13.4 12/08/04 44.3 25.209/27/04 55.5 56.5 10/01/04 67.4 86.2 10/22/04 17.4 13.4 12/09/04 37.4 25.709/28/04 50.9 56.2 10/02/04 68.0 84.3 10/23/04 15.5 13.5 12/10/04 42.4 26.609/29/04 56.4 56.0 10/03/04 68.8 82.2 10/24/04 14.2 13.5 12/11/04 36.2 27.309/30/04 57.7 55.7 10/04/04 68.8 81.7 10/25/04 15.0 13.5 12/12/04 25.5 27.310/01/04 57.9 55.7 10/05/04 74.6 80.3 10/26/04 15.0 13.6 12/13/04 23.0 26.910/02/04 51.1 55.3 10/06/04 86.4 79.0 10/27/04 15.9 13.6 12/14/04 27.8 26.210/03/04 60.6 55.5 10/08/04 73.9 76.7 10/28/04 12.7 13.7 12/15/04 25.2 25.710/05/04 55.6 55.2 10/09/04 67.9 75.5 10/29/04 12.4 13.4 12/16/04 27.4 25.510/06/04 59.9 55.4 10/10/04 71.9 74.1 10/30/04 16.3 13.4 12/17/04 23.7 25.410/07/04 64.9 55.3 10/11/04 65.9 73.3 10/31/04 17.4 13.5 12/18/04 20.6 25.210/08/04 55.6 54.8 10/12/04 55.8 72.7 11/01/04 13.6 13.5 12/19/04 20.9 25.110/09/04 57.3 54.7 10/13/04 68.7 72.5 11/02/04 17.5 13.6 12/20/04 22.5 25.110/10/04 63.5 54.8 10/14/04 81.3 72.7 11/03/04 16.9 13.7 12/21/04 31.4 24.810/11/04 65.3 55.1 10/15/04 57.3 72.2 11/04/04 14.3 13.8 12/23/04 30.6 24.610/12/0448 054 710/16/0460 071 811/05/0418 213 912/24/0436 824 710/12/04..10/16/04..11/05/04..12/24/04..10/13/04 56.4 54.7 10/17/04 64.2 71.5 11/06/04 16.7 14.0 12/25/04 30.6 24.910/14/04 59.7 54.6 10/18/04 69.1 70.9 11/07/04 16.8 14.2 12/26/04 25.6 24.910/15/04 47.6 54.1 10/19/04 77.3 69.1 11/08/04 18.7 14.3 12/27/04 27.5 25.010/16/04 46.7 53.6 10/20/04 94.2 70.2 11/09/04 19.3 14.4 12/28/04 26.3 25.210/17/04 56.3 53.5 10/21/04 81.8 70.6 11/10/04 17.5 14.5 12/29/04 24.9 25.310/18/04 56.2 53.3 10/22/04 65.8 70.9 11/11/04 15.6 14.4 12/30/04 23.8 25.510/19/04 63.4 53.3 10/23/04 66.4 72.0 11/13/04 18.5 14.7 12/31/04 21.8 25.710/20/04 54.2 53.5 10/24/04 72.8 73.0 11/14/04 17.8 15.1 01/07/05 19.7 25.910/21/04 46.8 53.4 10/25/04 74.1 73.0 11/15/04 18.2 15.4 01/08/05 21.6 26.210/22/04 52.9 53.4 10/26/04 81.8 73.3 11/16/04 17.4 15.5 01/09/05 7.7 26.010/23/04 57.2 54.5 10/27/04 85.4 73.6 11/17/04 22.9 16.0 01/10/05 13.9 26.010/24/04 63.7 55.8 10/28/04 68.3 73.5 11/18/04 19.6 16.3 01/13/05 21.5 26.210/25/04 55.6 55.9 10/29/04 61.6 73.0 11/19/04 19.3 16.6 01/14/05 17.7 26.210/27/04 64.4 56.4 10/30/04 26.3 70.8 11/20/04 19.5 16.8 01/15/05 11.3 25.710/28/04 67.4 56.9 10/31/04 64.3 69.7 11/26/04 16.7 16.9 01/16/05 8.9 24.510/29/04 60.5 57.1 11/01/04 44.9 68.9 11/27/04 14.4 16.8 01/17/05 20.0 23.910/30/04 28.8 56.4 11/02/04 46.1 68.2 11/28/04 15.5 16.8 01/18/05 40.6 23.810/31/04 65.4 56.7 11/03/04 63.3 68.0 11/29/04 15.8 16.8 01/19/05 55.0 24.511/01/04 53.4 56.5 11/04/04 67.2 68.0 11/30/04 14.0 16.8 01/20/05 50.2 25.311/02/04 48.1 56.2 11/05/04 75.8 68.0 12/01/04 17.2 16.9 01/24/05 58.7 26.511/03/04 55.7 56.4 11/06/04 81.6 67.8 02/02/05 33.4 17.5 01/25/05 61.2 27.611/04/04 72.1 56.8 11/07/04 104.0 68.8 02/03/05 31.4 18.1 01/26/05 48.1 28.411/05/04 58.7 56.9 11/08/04 73.0 69.0 02/04/05 36.0 18.9 01/27/05 34.2 28.611/06/04 60.7 56.9 11/09/04 115.0 70.4 02/05/05 39.4 19.6 01/28/05 33.6 28.911/07/04 79.9 57.4 11/10/04 111.8 72.0 02/06/05 40.4 20.4 01/29/05 50.9 29.911/08/04 71.9 57.9 11/11/04 90.3 73.1 02/07/05 42.5 21.4 01/30/05 43.6 30.711/09/04 89.3 59.0 11/12/04 77.8 73.4 02/08/05 41.2 22.2 01/31/05 42.3 31.311/11/04 72.4 59.3 11/13/04 112.3 74.5 02/09/05 38.1 22.9 02/05/05 39.6 31.611/12/04 62.8 59.2 11/14/04 102.9 76.0 02/10/05 49.2 24.0 02/06/05 26.7 31.511/13/04 82.1 60.3 11/15/04 81.1 76.7 02/11/05 50.6 25.1 02/09/05 15.7 30.811/14/04 70.7 60.8 11/16/04 80.1 77.2 02/12/05 50.2 26.2 02/10/05 17.6 30.311/15/04 54.5 60.6 11/17/04 83.4 77.7 02/13/05 51.3 27.4 02/11/05 32.3 30.611/16/04 64.5 61.2 11/18/04 86.2 78.0 03/07/05 10.2 27.1 02/12/05 21.8 30.411/17/04 63.1 61.8 11/19/04 85.5 77.7 03/08/05 16.6 27.0 03/24/05 21.5 30.211/18/04 64.4 62.0 11/20/04 61.0 77.0 03/09/05 32.3 27.5 03/27/05 13.9 29.911/23/04 80.0 62.8 11/21/04 76.2 77.3 03/10/05 46.2 28.5 03/28/05 16.2 29.611/24/04 69.0 63.0 11/24/04 0.0 75.1 03/11/05 40.1 29.3 03/29/05 18.6 29.511/25/04 66.5 63.4 11/28/04 0.0 72.7 03/13/05 36.3 29.9 03/30/05 38.4 30.111/27/04 62.0 63.9 12/10/04 67.6 72.5 03/14/05 45.1 30.8 03/31/05 44.5 30.911/28/04 59.6 64.2 12/13/04 76.6 72.3 03/21/05 28.4 31.1 04/01/05 34.4 31.811/29/04 56.4 64.1 12/14/04 70.0 71.8 03/22/05 57.0 32.3 04/02/05 29.0 32.311/30/04 57.4 63.9 12/15/04 84.6 72.3 03/23/05 52.9 33.4 04/03/05 30.5 32.6Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K212/04/04 60.5 64.1 12/16/04 72.4 72.7 03/24/05 56.1 34.6 04/04/05 0.0 32.012/05/04 69.0 64.2 12/17/04 87.6 74.7 03/25/05 56.6 35.8 04/05/05 19.0 32.212/08/04 59.2 64.0 12/18/04 65.0 74.8 03/26/05 53.2 37.1 04/08/05 17.3 32.512/09/04 40.1 63.3 12/19/04 72.3 75.7 03/27/05 52.0 38.3 04/09/05 19.1 32.512/10/04 65.4 64.5 12/20/04 81.6 76.9 03/28/05 51.5 39.5 04/11/05 24.1 31.912/11/04 67.1 64.6 12/21/04 76.6 77.3 03/29/05 48.7 40.6 04/12/05 18.6 30.712/12/04 65.3 64.9 12/22/04 82.6 77.8 03/30/05 52.8 41.9 04/13/05 8.5 29.312/13/04 58.7 65.3 12/23/04 113.8 79.1 03/31/05 56.8 43.2 04/14/05 13.7 27.812/14/04 63.3 65.6 12/24/04 85.3 79.2 04/01/05 54.4 43.9 04/15/05 47.2 27.412/15/04 49.6 64.8 12/28/04 87.7 78.7 04/02/05 54.9 44.7 04/16/05 29.7 26.712/16/04 63.9 65.0 12/29/04 78.5 78.9 04/03/05 51.0 45.2 04/17/05 27.4 26.512/17/04 76.4 65.5 12/30/04 79.9 77.7 04/04/05 54.0 45.7 04/18/05 17.6 26.012/18/04 51.3 64.5 12/31/04 79.7 76.6 04/05/05 54.3 46.1 04/19/05 14.6 24.812/19/04 56.5 64.0 01/01/05 84.3 76.4 04/06/05 52.7 46.5 04/20/05 15.2 23.812/20/04 64.2 63.2 01/02/05 74.0 76.3 04/07/05 45.9 46.6 04/21/05 21.3 23.112/21/04 49.6 62.4 01/03/05 73.7 75.0 04/08/05 43.6 46.8 04/22/05 24.8 22.612/22/04 62.5 62.4 01/04/05 74.4 74.1 04/09/05 47.6 46.8 04/23/05 20.8 22.412/23/04 69.5 62.0 01/06/05 93.1 74.5 04/10/05 48.6 46.7 04/24/05 20.3 22.612/24/04 63.6 61.8 01/09/05 94.2 74.9 04/12/05 41.4 46.4 04/25/05 17.1 22.612/25/04 58.5 61.9 01/10/05 91.7 75.2 04/13/05 50.3 46.4 04/26/05 18.0 22.112/27/04 53.9 61.6 01/11/05 89.1 75.3 04/14/05 39.3 47.3 04/27/05 12.1 21.812/28/04 60.3 61.5 01/12/05 80.7 75.1 04/15/05 52.0 48.5 04/28/05 12.6 21.512/29/04 55.7 61.2 01/26/05 49.6 74.8 04/16/05 50.8 49.1 04/29/05 13.3 21.512/30/04 74.9 61.0 01/27/05 53.7 74.0 04/17/05 53.4 49.4 04/30/05 12.4 21.312/31/04 65.4 60.9 01/28/05 60.4 76.0 04/18/05 53.0 49.8 05/01/05 10.0 21.001/01/05 65.5 60.8 01/29/05 35.0 77.2 04/19/05 55.6 50.5 05/02/05 10.5 20.101/02/0567 461 001/30/0533 476 004/20/0557 650 905/03/0515 419 101/02/05..01/30/05..04/20/05..05/03/05..01/04/05 69.4 61.4 01/31/05 31.3 74.5 04/21/05 57.6 51.8 05/04/05 17.8 18.601/06/05 58.2 61.4 02/01/05 32.6 73.3 04/22/05 55.5 51.8 05/05/05 15.6 18.101/07/05 61.5 61.5 02/02/05 25.8 71.3 04/23/05 53.4 51.8 05/06/05 16.0 17.701/08/05 64.9 61.7 02/03/05 26.0 69.8 04/24/05 50.3 51.6 05/07/05 17.6 18.201/09/05 67.7 61.6 02/04/05 31.7 67.9 04/25/05 45.4 51.2 05/08/05 13.6 18.101/10/05 63.6 61.8 02/05/05 28.5 66.7 04/27/05 60.5 51.5 05/12/05 28.9 18.501/11/05 63.4 62.6 02/06/05 33.3 65.4 04/28/05 61.1 51.8 05/13/05 19.2 18.501/12/05 67.3 62.6 02/07/05 26.6 63.6 04/29/05 59.4 52.1 05/14/05 11.5 18.001/13/05 60.4 62.4 02/08/05 38.3 62.3 04/30/05 54.9 52.3 05/15/05 12.4 17.801/14/05 75.8 62.8 02/09/05 26.1 60.4 05/01/05 57.7 52.4 05/16/05 12.7 18.001/15/05 44.1 62.3 02/10/05 25.6 57.5 05/02/05 53.1 52.3 05/17/05 9.0 17.801/16/05 33.4 61.3 02/11/05 35.0 55.8 05/03/05 51.8 52.2 05/18/05 9.9 16.601/17/05 27.5 60.5 02/12/05 31.6 53.9 05/04/05 54.0 52.2 05/19/05 16.9 16.201/18/05 64.7 60.6 02/13/05 33.2 52.4 05/05/05 53.9 52.3 05/20/05 12.6 15.701/19/05 65.5 60.2 02/14/05 31.9 50.8 05/06/05 52.2 52.2 05/21/05 9.6 15.401/20/05 96.2 61.7 02/15/05 31.9 49.2 05/07/05 51.7 52.1 05/25/05 10.1 15.201/21/05 34.6 61.0 02/17/05 34.6 47.6 05/08/05 51.3 52.1 05/26/05 18.2 15.301/22/05 26.4 59.7 02/18/05 30.7 46.1 05/09/05 46.8 52.1 05/27/05 15.4 15.101/24/05 50.0 59.7 02/19/05 25.3 44.5 05/10/05 47.7 52.3 05/28/05 13.1 14.801/25/05 64.2 59.8 02/20/05 26.1 42.9 05/11/05 49.4 52.3 05/29/05 12.5 14.502/04/05 22.4 58.2 02/21/05 25.7 40.7 05/12/05 52.9 52.5 05/30/05 11.8 14.202/05/05 21.3 56.8 02/22/05 28.8 38.5 05/13/05 53.1 52.9 05/31/05 9.3 13.902/06/05 19.2 55.5 02/23/05 27.6 36.3 05/14/05 55.2 53.0 06/05/05 7.4 13.602/07/05 20.4 54.4 02/24/05 33.3 34.5 05/15/05 57.1 53.6 06/06/05 20.3 13.902/08/05 20.0 53.0 02/25/05 34.0 32.9 05/16/05 55.7 53.7 06/07/05 24.9 14.302/09/05 20.0 51.9 02/26/05 29.3 32.2 05/17/05 55.7 53.9 06/08/05 17.1 14.402/10/05 19.6 50.0 02/27/05 25.3 31.3 05/18/05 55.7 54.0 06/09/05 14.7 14.502/11/05 19.5 48.5 02/28/05 23.7 30.1 05/19/05 55.5 54.1 06/10/05 20.3 14.802/12/05 20.8 47.0 03/01/05 25.2 29.7 05/20/05 48.9 53.8 06/11/05 15.1 15.002/13/05 21.2 45.4 03/02/05 29.7 29.6 05/21/05 30.7 52.9 06/14/05 10.4 14.802/14/05 20.3 43.8 03/03/05 27.0 29.5 05/22/05 51.6 52.7 06/15/05 26.8 15.102/15/05 22.3 42.6 03/05/05 25.8 29.3 05/23/05 47.8 52.5 06/16/05 21.1 15.302/16/05 24.7 41.4 03/06/05 33.7 29.5 05/24/05 48.3 52.3 06/17/05 17.9 15.302/17/05 21.6 39.9 03/07/05 33.0 29.7 05/25/05 53.9 52.4 06/18/05 12.9 15.202/18/05 20.8 38.4 03/08/05 32.9 29.8 05/26/05 58.6 52.9 06/19/05 13.6 15.202/19/05 23.6 37.0 03/10/05 29.7 29.8 05/27/05 57.6 52.8 06/20/05 12.2 14.603/07/05 25.0 35.8 03/11/05 32.5 29.8 05/28/05 49.9 52.4 06/21/05 11.0 14.403/08/05 26.0 34.4 03/12/05 31.1 30.0 05/29/05 47.7 52.0 06/22/05 11.9 14.403/09/05 25.7 33.2 03/13/05 32.6 29.8 05/30/05 51.6 51.9 06/23/05 12.2 14.403/10/05 25.4 31.6 03/15/05 28.1 29.8 05/31/05 59.2 52.0 06/24/05 13.9 14.403/12/05 25.8 30.9 03/16/05 30.4 30.0 06/01/05 49.7 51.8 06/25/05 6.8 14.303/13/05 29.7 30.8 03/17/05 32.7 29.9 06/02/05 50.9 51.8 06/26/05 8.7 14.3Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K203/14/05 31.7 31.0 03/18/05 37.0 30.1 06/03/05 56.7 51.9 06/27/05 12.7 14.103/17/05 24.3 29.6 03/19/05 36.3 30.2 06/04/05 55.7 52.0 06/28/05 25.7 14.603/18/05 25.2 28.3 03/20/05 37.1 30.4 06/05/05 58.1 52.2 06/29/05 19.0 14.903/19/05 27.2 26.0 03/21/05 36.7 30.5 06/06/05 56.0 52.3 06/30/05 12.2 15.003/20/05 26.2 25.7 03/23/05 38.5 30.7 06/07/05 55.6 52.4 07/01/05 12.2 14.803/21/05 28.8 25.8 03/24/05 38.5 30.9 06/08/05 56.9 52.8 07/02/05 14.8 14.703/22/05 25.0 24.9 03/25/05 40.4 31.4 06/09/05 59.3 53.2 07/03/05 12.0 14.703/23/05 24.0 23.6 03/26/05 24.9 31.4 06/10/05 53.5 53.3 07/04/05 10.6 14.603/25/05 24.6 23.7 03/27/05 28.3 31.5 06/11/05 66.4 53.8 07/07/05 14.7 14.703/26/05 24.8 23.8 03/28/05 38.9 31.8 06/12/05 61.3 54.0 07/08/05 17.8 15.003/27/05 25.3 24.0 03/29/05 30.7 31.9 06/13/05 56.0 54.1 07/09/05 18.6 15.403/28/05 29.4 24.3 03/30/05 37.5 32.0 06/14/05 58.8 54.1 07/11/05 19.8 15.403/29/05 34.7 24.8 03/31/05 31.3 32.0 06/15/05 56.2 54.1 07/12/05 17.9 15.103/30/05 38.0 25.4 04/01/05 38.2 32.3 06/16/05 48.8 53.9 07/13/05 16.2 15.103/31/05 32.5 25.8 04/02/05 31.1 32.4 06/17/05 52.2 53.8 07/14/05 15.0 15.104/01/05 43.9 26.6 04/03/05 32.2 32.7 06/18/05 55.3 53.8 07/15/05 13.9 14.904/02/05 42.7 27.3 04/04/05 50.2 33.6 06/19/05 21.3 52.9 07/16/05 12.1 14.804/03/05 41.3 28.0 04/05/05 42.5 34.0 06/20/05 31.2 52.9 07/17/05 12.2 14.904/04/05 56.3 29.2 04/07/05 31.0 34.1 06/21/05 50.1 52.8 07/18/05 8.0 14.304/05/05 47.8 30.1 04/08/05 30.5 34.3 06/22/05 50.4 52.9 07/19/05 11.1 13.904/06/05 42.2 30.6 04/09/05 29.2 34.1 06/23/05 47.8 52.9 07/20/05 11.5 13.704/07/05 36.9 31.2 04/10/05 23.7 33.8 06/24/05 46.5 52.6 07/21/05 11.4 13.604/08/05 33.4 31.6 04/11/05 28.1 33.7 06/25/05 52.3 52.4 07/22/05 10.9 13.604/09/05 37.9 32.0 04/12/05 32.3 33.7 06/26/05 53.6 52.3 07/23/05 13.3 13.604/10/05 34.3 32.4 04/13/05 32.7 33.8 06/27/05 52.8 52.4 07/24/05 15.1 13.704/12/05 33.3 32.6 04/16/05 34.3 33.9 06/28/05 51.8 52.5 07/25/05 13.5 13.804/13/0534 732 904/17/0533 933 906/29/0551 752 507/26/0515 013 904/13/05..04/17/05..06/29/05..07/26/05..04/21/05 54.9 33.9 04/18/05 36.0 34.2 06/30/05 49.9 52.2 07/28/05 33.4 14.504/22/05 36.9 34.3 04/19/05 34.7 34.3 07/01/05 49.2 52.2 07/29/05 36.7 15.504/23/05 34.1 34.4 04/20/05 32.9 34.3 07/02/05 49.0 52.1 07/30/05 26.7 16.104/24/05 36.0 34.5 04/21/05 36.0 34.3 07/03/05 42.5 51.7 07/31/05 18.7 16.304/28/05 49.1 35.4 04/22/05 34.4 34.2 07/04/05 47.3 51.4 08/05/05 13.0 15.904/29/05 33.3 35.6 04/23/05 34.8 34.2 07/05/05 47.6 51.0 08/06/05 10.6 15.604/30/05 32.9 35.8 04/24/05 41.8 34.3 07/06/05 59.9 51.2 08/07/05 12.8 15.605/01/05 29.9 36.0 04/25/05 32.8 34.1 07/07/05 70.3 51.7 08/16/05 12.1 15.605/02/05 32.3 36.1 04/26/05 36.6 34.1 07/08/05 72.3 52.2 08/17/05 10.3 15.505/03/05 31.1 36.3 04/27/05 39.1 34.0 07/09/05 61.2 52.2 08/18/05 13.7 15.605/04/05 31.3 36.5 04/29/05 32.8 34.3 07/10/05 49.6 52.1 08/19/05 18.2 15.805/05/05 33.0 36.8 04/30/05 31.3 34.4 07/11/05 52.4 51.6 08/20/05 14.5 15.805/06/05 33.5 37.1 05/01/05 31.8 34.2 07/12/05 52.3 51.3 08/21/05 13.0 15.605/07/05 32.7 37.3 05/02/05 33.3 34.2 07/13/05 48.8 51.1 08/22/05 11.7 15.405/08/05 32.4 37.4 05/03/05 30.6 34.0 07/14/05 51.6 50.9 08/23/05 12.5 15.205/09/05 37.1 37.5 05/04/05 31.8 34.0 07/15/05 48.7 50.6 08/24/05 12.2 15.005/11/05 33.4 37.4 05/05/05 32.3 33.8 07/16/05 50.7 50.7 08/25/05 14.5 14.905/12/05 32.4 37.4 05/06/05 33.8 33.9 07/17/05 53.6 50.7 08/26/05 25.8 15.305/13/05 30.4 36.9 05/07/05 32.7 33.9 07/18/05 58.5 50.8 08/27/05 15.6 15.305/14/05 31.2 36.5 05/08/05 30.2 33.3 07/19/05 53.0 51.9 08/28/05 14.1 15.405/15/05 35.6 36.3 05/09/05 29.3 32.8 07/20/05 60.1 52.9 09/07/05 11.5 15.405/16/05 34.4 35.6 05/10/05 29.7 32.8 07/21/05 64.8 53.3 09/08/05 12.6 15.505/17/05 32.1 35.1 05/11/05 30.2 32.8 07/22/05 63.9 53.8 09/09/05 13.5 15.605/18/05 32.5 34.8 05/12/05 29.5 32.8 07/23/05 62.7 54.3 09/10/05 18.5 15.905/19/05 29.4 34.5 05/13/05 29.8 33.0 07/24/05 62.4 54.8 09/11/05 44.5 17.005/20/05 28.4 34.3 05/14/05 32.7 33.1 07/25/05 63.9 55.2 09/12/05 54.4 18.405/24/05 31.8 34.1 05/15/05 30.3 33.1 07/26/05 96.9 56.7 09/13/05 33.4 19.105/25/05 32.3 34.1 05/16/05 32.2 33.1 07/27/05 44.3 56.4 09/14/05 29.6 19.605/26/05 34.1 34.1 05/17/05 30.6 32.9 07/28/05 190.1 61.0 09/15/05 31.8 20.205/27/05 32.2 34.0 05/18/05 33.3 32.9 07/29/05 193.1 65.7 09/16/05 27.9 20.605/28/05 29.4 33.2 05/20/05 27.7 32.6 07/31/05 68.2 66.3 09/17/05 25.3 20.305/29/05 34.6 33.1 05/21/05 26.5 32.4 08/01/05 60.5 66.7 09/18/05 22.0 19.805/30/05 37.5 33.2 05/22/05 29.0 32.2 08/02/05 63.2 67.2 09/19/05 21.8 19.705/31/05 32.0 33.1 05/23/05 28.8 32.0 08/03/05 58.5 67.7 09/20/05 17.2 19.606/01/05 37.0 32.7 05/24/05 29.7 31.8 08/04/05 63.8 68.2 09/21/05 16.7 19.806/02/05 37.1 32.8 05/25/05 31.1 31.7 08/05/05 70.6 69.0 09/23/05 33.9 20.506/03/05 32.5 32.8 05/26/05 29.8 31.3 08/06/05 73.9 69.5 09/24/05 24.7 20.906/04/05 32.2 32.9 05/27/05 29.0 31.2 08/07/05 70.0 69.5 09/26/05 25.9 21.406/05/05 30.4 32.8 05/28/05 36.3 31.2 08/08/05 70.9 69.4 09/27/05 33.1 22.106/06/05 32.0 32.8 05/29/05 32.5 30.9 08/09/05 72.4 69.8 09/28/05 23.1 22.506/08/05 35.0 33.0 05/30/05 31.8 30.9 08/11/05 53.8 69.9 09/29/05 19.4 22.506/09/05 30.9 32.9 05/31/05 30.6 30.9 08/12/05 70.8 70.5 09/30/05 21.2 22.7Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K206/10/05 32.3 32.8 06/01/05 34.0 31.0 08/13/05 81.5 71.5 10/05/05 17.3 22.906/11/05 32.6 32.8 06/02/05 31.4 30.9 08/14/05 82.5 72.6 10/06/05 16.9 23.006/12/05 32.0 32.8 06/03/05 31.2 30.9 08/15/05 80.6 73.6 10/07/05 19.1 23.306/13/05 32.5 32.7 06/04/05 29.4 30.8 08/16/05 41.6 73.4 10/08/05 22.0 23.606/14/05 36.7 32.8 06/05/05 24.3 30.6 08/17/05 60.9 73.7 10/09/05 23.9 23.906/15/05 47.0 33.3 06/07/05 26.7 30.3 08/18/05 73.6 74.4 10/10/05 19.3 23.706/25/05 46.9 33.8 06/08/05 23.7 30.0 08/19/05 95.7 75.6 10/11/05 20.0 23.806/26/05 41.5 34.2 06/09/05 25.2 29.9 08/20/05 112.5 77.6 10/12/05 20.9 24.006/27/05 38.3 34.3 06/10/05 29.0 29.9 08/21/05 120.5 79.6 10/13/05 23.8 24.506/28/05 45.4 34.6 06/11/05 23.0 29.6 08/22/05 117.4 81.4 10/14/05 23.7 24.806/29/05 43.0 35.0 06/12/05 22.1 29.4 08/23/05 23.4 80.0 10/15/05 23.5 25.206/30/05 41.0 35.3 06/13/05 23.3 29.2 08/24/05 25.2 78.8 10/16/05 25.0 25.407/06/05 39.4 35.6 06/18/05 27.9 29.1 08/25/05 74.5 79.2 10/20/05 27.9 24.807/07/05 41.0 36.0 06/19/05 29.3 29.0 08/26/05 82.7 79.8 10/21/05 26.1 23.907/08/05 39.6 36.3 06/21/05 14.5 28.5 08/27/05 81.2 79.3 10/22/05 34.4 23.907/09/05 37.9 36.5 06/22/05 29.9 28.4 08/28/05 65.4 80.0 10/23/05 36.8 24.207/10/05 38.7 36.6 06/23/05 30.8 28.4 08/29/05 72.3 76.0 10/24/05 27.1 24.007/11/05 37.7 36.8 06/24/05 29.7 28.3 08/30/05 75.8 72.1 10/28/05 36.4 24.307/12/05 35.8 37.0 06/25/05 40.1 28.7 08/31/05 71.1 72.2 10/29/05 39.3 24.707/14/05 37.9 37.1 06/26/05 40.5 29.1 09/03/05 14.2 70.7 10/31/05 35.6 25.207/16/05 40.6 37.2 06/27/05 38.2 29.5 09/04/05 41.0 69.9 11/01/05 39.1 25.807/17/05 48.0 37.8 06/28/05 42.8 29.9 09/05/05 66.9 70.2 11/02/05 26.4 26.107/18/05 51.9 38.3 06/29/05 38.4 30.2 09/06/05 72.4 70.5 11/03/05 21.9 26.307/19/05 38.2 38.3 06/30/05 41.9 30.6 09/07/05 53.0 69.9 11/04/05 19.4 25.807/20/05 42.5 38.6 07/02/05 43.8 31.0 09/08/05 40.8 68.8 11/05/05 17.6 25.507/21/05 44.2 39.0 07/03/05 42.6 31.5 09/09/05 45.6 68.0 11/06/05 18.7 25.307/22/0529 339 007/04/0541 831 709/13/0546 367 211/07/0515 624 707/22/05..07/04/05..09/13/05..11/07/05..07/23/05 48.0 39.5 07/05/05 37.7 31.8 09/14/05 32.9 65.9 11/09/05 34.4 25.107/24/05 43.3 39.8 07/06/05 40.7 32.1 09/15/05 27.8 65.0 11/10/05 27.8 25.408/01/05 46.8 40.3 07/07/05 41.2 32.5 09/16/05 46.9 64.2 11/11/05 21.9 25.408/02/05 51.9 41.0 07/08/05 38.6 32.7 09/17/05 48.7 63.1 11/12/05 29.2 25.808/03/05 43.4 41.3 07/09/05 41.1 33.0 09/18/05 44.6 61.8 11/18/05 35.1 26.408/04/05 42.2 41.7 07/10/05 39.8 33.3 09/19/05 39.7 60.5 11/19/05 25.2 26.608/05/05 45.8 42.1 07/12/05 44.8 33.8 09/20/05 60.3 61.1 11/20/05 21.6 26.608/06/05 57.3 42.8 07/13/05 40.4 34.3 09/21/05 61.5 61.1 11/21/05 17.9 26.408/07/05 61.4 43.3 07/15/05 43.7 34.9 09/22/05 52.1 60.4 11/22/05 18.7 26.408/08/05 54.3 43.5 07/16/05 37.1 35.3 09/23/05 51.4 58.9 11/28/05 20.5 26.408/11/05 57.7 44.1 07/17/05 35.2 35.7 09/24/05 64.0 57.3 11/29/05 19.5 26.308/12/05 52.6 44.6 07/18/05 35.2 35.9 09/25/05 104.3 56.8 12/01/05 18.5 26.208/13/05 47.6 44.6 07/19/05 37.0 36.3 09/26/05 105.7 56.4 12/02/05 18.1 26.008/14/05 50.5 44.9 07/20/05 41.1 37.0 09/27/05 94.0 58.7 12/03/05 20.6 25.908/15/05 55.6 45.4 07/21/05 43.0 37.6 09/28/05 85.9 60.8 12/04/05 20.3 25.708/16/05 50.9 45.8 07/22/05 34.3 37.8 09/29/05 57.2 60.2 12/05/05 18.5 25.408/17/05 38.6 45.7 07/23/05 45.3 38.4 09/30/05 53.0 59.2 12/06/05 18.8 25.208/18/05 45.7 45.9 07/24/05 41.2 39.3 10/01/05 54.4 58.3 12/07/05 21.1 24.708/19/05 44.6 46.1 07/25/05 42.4 39.7 10/02/05 56.0 58.0 12/08/05 18.0 24.108/20/05 49.6 46.5 07/26/05 45.5 40.2 10/09/05 36.1 56.8 12/09/05 14.0 23.708/21/05 47.8 46.8 07/27/05 44.5 40.7 10/10/05 59.2 56.2 12/14/05 25.9 23.308/22/05 53.1 47.4 07/28/05 44.6 40.8 10/11/05 60.0 55.9 12/15/05 20.5 22.708/23/05 53.4 47.9 07/29/05 48.9 41.1 10/12/05 63.4 57.5 12/16/05 24.4 22.308/24/05 58.5 48.5 07/30/05 46.4 41.4 10/14/05 29.7 57.1 12/17/05 24.7 21.808/25/05 50.0 48.6 08/05/05 46.7 41.5 10/15/05 50.7 56.6 12/18/05 31.1 22.008/28/05 53.0 48.6 08/06/05 52.6 42.0 10/16/05 52.3 55.9 12/21/05 16.6 21.808/29/05 49.7 49.0 08/11/05 52.4 42.3 10/17/05 52.2 55.9 12/23/05 14.4 21.608/30/05 48.9 49.2 08/12/05 43.5 42.3 10/18/05 57.2 56.4 12/24/05 17.9 21.609/02/05 34.6 48.9 08/13/05 43.5 42.3 10/19/05 59.4 56.9 12/25/05 19.3 21.709/03/05 60.8 49.9 08/14/05 44.8 42.4 10/20/05 62.4 57.4 12/26/05 19.1 21.809/04/05 51.3 50.0 08/15/05 147.6 46.1 10/21/05 58.0 58.3 12/27/05 16.3 21.209/05/05 41.4 50.0 08/16/05 104.0 48.2 10/22/05 52.9 59.1 12/28/05 15.0 20.709/06/05 46.8 50.0 08/17/05 40.2 48.2 10/23/05 52.8 59.3 12/29/05 22.9 20.809/07/05 54.4 50.0 08/18/05 40.1 48.2 10/24/05 58.2 59.6 12/30/05 23.7 20.609/11/05 51.6 50.3 08/19/05 39.9 48.2 10/25/05 61.2 60.2 12/31/05 23.3 20.209/12/05 42.3 50.3 08/20/05 46.7 48.4 10/26/05 60.9 60.9 01/01/06 23.6 20.209/13/05 39.4 50.1 08/21/05 45.6 48.4 10/27/05 65.5 61.1 01/02/06 27.2 20.309/14/05 43.3 49.6 09/09/05 40.3 48.4 10/28/05 66.6 61.2 01/03/06 24.5 20.609/15/05 39.6 48.9 09/10/05 39.8 48.3 10/29/05 70.8 61.8 01/04/06 27.3 20.809/16/05 42.7 48.5 09/11/05 43.9 48.5 10/31/05 60.8 62.2 01/05/06 23.2 20.909/17/05 43.6 48.1 09/12/05 38.2 48.6 11/01/05 54.8 61.9 01/06/06 23.2 21.109/18/05 42.9 47.7 09/13/05 32.6 48.6 11/02/05 57.8 60.3 01/07/06 20.0 21.1Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K209/19/05 49.9 47.8 09/14/05 34.4 48.5 11/03/05 56.7 58.7 01/08/06 13.4 21.009/20/05 41.6 47.5 09/15/05 35.0 48.3 11/04/05 63.6 57.7 01/09/06 15.3 20.809/21/05 29.9 46.7 09/16/05 35.6 48.0 11/05/05 64.9 57.0 01/10/06 15.1 20.609/22/05 37.8 46.2 09/20/05 41.4 48.3 11/06/05 24.9 55.9 01/11/06 16.8 20.509/23/05 39.3 46.3 09/21/05 37.8 48.0 11/07/05 29.6 55.1 01/13/06 21.2 20.609/24/05 38.7 46.0 09/22/05 36.6 47.9 11/10/05 70.4 55.6 01/14/06 25.5 20.809/25/05 37.0 45.8 09/23/05 38.1 47.7 11/11/05 70.4 56.1 01/15/06 25.0 21.009/26/05 45.2 45.6 09/24/05 36.7 47.4 11/12/05 43.3 56.4 01/16/06 20.2 21.209/27/05 46.7 45.6 09/25/05 34.0 47.1 11/13/05 58.5 56.3 01/17/06 21.5 21.109/28/05 59.3 45.8 09/26/05 39.2 46.9 11/14/05 63.7 56.5 01/18/06 21.7 21.109/29/05 51.4 45.7 09/27/05 43.5 46.7 11/15/05 56.8 56.2 01/19/06 22.1 21.009/30/05 44.8 45.3 10/01/05 48.4 46.8 11/16/05 59.1 57.2 01/20/06 26.8 21.110/01/05 40.8 45.0 10/02/05 44.4 46.7 11/17/05 40.6 56.9 01/21/06 22.2 20.810/03/05 39.0 44.5 10/03/05 41.4 46.3 11/18/05 29.5 56.1 01/22/06 9.3 20.610/04/05 42.2 44.2 10/04/05 45.0 46.1 11/19/05 52.5 56.1 01/23/06 15.8 20.610/05/05 42.3 44.0 10/05/05 46.6 46.2 11/20/05 53.3 56.0 01/24/06 24.7 20.810/06/05 37.3 44.1 10/06/05 36.8 46.0 11/21/05 54.0 55.8 01/25/06 24.6 21.010/07/05 36.5 43.3 10/07/05 40.8 45.8 11/22/05 55.1 55.6 01/26/06 20.5 21.110/08/05 39.9 42.9 10/08/05 39.5 42.2 11/23/05 52.4 55.4 01/27/06 17.5 21.110/09/05 36.9 42.8 10/09/05 37.3 40.0 11/24/05 38.3 54.9 01/28/06 20.4 21.310/11/05 37.9 42.5 10/10/05 37.4 39.9 11/25/05 52.2 54.9 02/14/06 20.6 21.210/12/05 40.9 42.0 10/11/05 37.7 39.8 11/26/05 42.6 54.4 02/15/06 19.9 21.110/13/05 39.3 41.6 10/12/05 47.7 40.1 11/27/05 26.6 53.2 02/16/06 19.8 21.010/14/05 46.0 41.7 10/13/05 69.7 40.9 11/28/05 51.8 52.9 02/17/06 17.2 20.710/15/05 44.4 41.9 10/14/05 59.6 41.3 11/29/05 38.2 52.0 02/18/06 17.9 20.410/16/05 44.1 41.9 10/15/05 51.1 41.7 11/30/05 55.1 51.6 02/19/06 20.9 20.310/17/0547 742 210/16/0546 841 912/05/0536 050 502/20/0617 120 010/17/05..10/16/05..12/05/05..02/20/06..10/18/05 46.1 42.3 10/17/05 61.9 42.5 12/06/05 11.0 48.8 02/21/06 15.4 19.710/19/05 46.8 42.4 10/18/05 49.4 42.9 12/07/05 39.0 48.3 02/22/06 14.6 19.410/20/05 43.0 42.4 10/19/05 71.6 44.2 12/08/05 29.1 47.3 02/23/06 17.1 19.310/21/05 41.0 42.1 10/20/05 89.4 46.0 12/09/05 48.5 47.0 02/24/06 23.0 19.710/22/05 41.0 42.1 10/22/05 43.3 46.3 12/10/05 44.3 46.4 02/25/06 18.5 19.810/23/05 42.4 42.5 10/23/05 43.8 46.6 12/11/05 46.9 45.8 02/26/06 20.5 19.910/24/05 41.4 42.6 10/24/05 47.9 46.8 12/12/05 50.0 46.6 02/27/06 22.1 20.110/25/05 41.2 42.7 10/25/05 50.3 47.2 12/13/05 51.2 47.3 02/28/06 18.2 20.010/26/05 38.1 42.7 10/26/05 45.2 47.5 12/16/05 7.6 45.3 03/06/06 24.6 20.010/27/05 36.8 42.7 10/27/05 62.0 48.3 12/17/05 37.5 44.2 03/07/06 23.0 19.910/28/05 40.8 42.5 10/28/05 50.0 48.7 12/18/05 51.4 44.4 03/08/06 35.7 20.410/29/05 42.5 42.4 10/29/05 49.0 49.2 12/19/05 50.5 44.2 03/09/06 46.6 21.310/31/05 42.4 41.8 10/31/05 43.0 49.3 12/20/05 51.8 43.8 03/11/06 49.5 22.211/01/05 40.0 41.4 11/01/05 43.3 49.3 12/21/05 57.0 43.8 03/12/06 38.9 22.811/02/05 43.0 41.4 11/02/05 41.3 49.1 12/22/05 56.5 43.7 03/13/06 30.1 22.911/04/05 44.8 41.5 11/03/05 51.9 49.4 12/23/05 56.7 44.2 03/14/06 26.2 23.011/05/05 43.5 41.7 11/04/05 61.1 50.0 12/24/05 60.8 45.3 03/15/06 27.5 23.611/06/05 35.5 41.5 11/05/05 74.1 51.0 12/25/05 60.5 45.5 03/16/06 26.5 24.011/07/05 38.2 41.3 11/06/05 58.8 51.4 12/26/05 60.6 45.8 03/17/06 27.3 24.011/08/05 49.4 41.7 11/07/05 65.3 52.3 12/27/05 61.1 46.0 03/18/06 35.8 24.411/09/05 50.3 42.2 11/08/05 73.6 53.4 12/28/05 55.6 46.0 03/19/06 33.5 24.911/10/05 43.7 42.3 11/09/05 87.0 55.0 12/29/05 60.8 46.3 03/20/06 35.4 25.511/11/05 44.6 42.6 11/10/05 78.2 56.4 12/30/05 54.7 46.9 03/21/06 26.4 25.711/12/05 46.9 42.9 11/11/05 49.3 56.8 12/31/05 57.3 47.0 03/22/06 29.2 25.911/14/05 34.9 42.7 11/12/05 42.5 56.9 01/01/06 58.3 47.5 03/23/06 46.5 26.811/15/05 37.4 42.6 11/13/05 43.0 56.8 01/02/06 57.8 48.6 03/24/06 34.1 27.311/16/05 38.5 42.3 11/14/05 45.0 56.0 01/03/06 57.1 48.8 03/25/06 26.7 27.611/18/05 43.9 42.3 11/15/05 57.0 55.9 01/04/06 58.1 49.4 03/26/06 34.4 28.211/20/05 39.4 42.2 11/16/05 52.7 55.9 01/05/06 60.9 49.6 03/27/06 33.5 28.611/21/05 42.1 42.0 11/18/05 84.9 57.2 01/06/06 64.5 50.6 03/28/06 29.3 29.011/25/05 35.5 41.6 11/19/05 44.9 56.6 01/07/06 28.8 51.2 03/29/06 27.3 29.411/26/05 37.6 41.3 11/20/05 46.5 56.5 01/08/06 10.1 50.2 03/30/06 34.4 30.011/27/05 39.5 41.2 11/21/05 73.3 56.6 01/09/06 12.0 49.6 03/31/06 35.2 30.711/30/05 42.9 41.3 11/22/05 62.1 55.7 02/04/06 0.8 48.0 04/01/06 32.7 31.012/01/05 41.3 41.3 11/23/05 62.8 56.3 02/05/06 0.8 46.6 04/02/06 23.1 31.112/02/05 44.7 41.4 11/24/05 64.2 57.0 02/06/06 27.9 46.0 04/03/06 0.0 30.412/03/05 43.7 41.4 11/25/05 48.3 57.0 02/07/06 20.4 45.0 04/04/06 30.0 30.712/04/05 39.1 41.4 11/26/05 60.2 57.4 02/08/06 52.9 45.0 04/05/06 25.1 30.912/05/05 41.0 41.5 11/27/05 62.8 57.9 02/09/06 34.6 45.9 04/06/06 22.9 30.912/06/05 41.3 41.6 11/28/05 93.1 59.0 02/10/06 62.0 46.7 04/07/06 20.5 30.812/07/05 48.0 41.9 11/30/05 59.6 59.3 02/11/06 51.8 46.8 04/08/06 18.8 30.212/08/05 47.6 42.0 12/01/05 42.5 59.1 02/12/06 51.6 46.8 04/09/06 15.6 29.2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K212/09/05 42.7 42.0 12/02/05 72.4 60.1 02/13/06 51.1 46.8 04/10/06 25.2 28.412/10/05 43.2 42.1 12/10/05 77.1 61.2 02/14/06 29.4 45.8 04/11/06 31.4 28.212/11/05 45.1 42.2 12/11/05 89.9 62.8 02/15/06 47.7 45.6 04/12/06 35.9 28.312/12/05 45.4 42.2 12/12/05 67.9 63.3 02/16/06 57.4 45.6 04/13/06 35.1 28.612/13/05 41.5 42.2 12/13/05 50.3 63.0 02/17/06 58.4 45.5 04/14/06 36.6 28.912/14/05 40.2 42.3 12/14/05 79.1 63.2 02/18/06 61.1 45.5 04/16/06 32.9 29.212/15/05 45.1 42.5 12/15/05 74.1 63.7 02/19/06 63.2 45.6 04/17/06 30.4 29.312/16/05 47.0 42.5 12/16/05 93.4 64.6 02/20/06 63.3 45.7 04/18/06 30.6 29.112/17/05 44.4 42.3 12/17/05 85.7 65.0 02/21/06 68.1 46.1 04/19/06 23.0 28.712/18/05 49.4 42.5 12/18/05 73.8 64.6 02/22/06 62.5 46.1 04/20/06 25.5 28.412/19/05 42.9 42.4 12/19/05 49.0 63.6 02/23/06 64.7 46.5 04/21/06 12.8 28.012/21/05 95.4 44.0 12/20/05 83.2 64.7 02/24/06 70.4 46.9 04/22/06 2.1 27.112/22/05 46.2 44.4 12/21/05 72.3 65.7 02/25/06 73.0 47.4 04/23/06 2.0 25.612/23/05 0.3 43.2 12/22/05 102.5 67.7 02/26/06 75.7 48.0 04/24/06 50.8 26.112/25/05 0.3 41.9 12/23/05 89.4 69.2 02/27/06 66.5 48.3 04/25/06 72.8 27.712/28/05 37.1 41.7 12/24/05 51.8 69.0 02/28/06 73.3 48.8 04/26/06 52.0 28.312/29/05 40.5 41.7 12/25/05 44.6 68.7 03/01/06 74.9 49.3 04/27/06 55.6 29.012/30/05 36.1 41.5 12/26/05 48.9 67.5 03/02/06 73.6 49.6 04/28/06 27.2 28.912/31/05 35.7 41.5 12/27/05 47.2 67.6 03/03/06 82.8 51.4 04/29/06 21.9 28.701/01/06 37.8 41.5 12/28/05 65.3 68.2 03/11/06 14.8 51.6 04/30/06 22.4 28.301/02/06 38.1 41.5 12/29/05 63.5 67.9 03/12/06 7.5 51.4 05/06/06 16.4 27.701/03/06 41.1 41.4 12/30/05 54.7 67.7 03/13/06 71.9 53.8 05/07/06 17.0 27.201/04/06 52.8 41.8 12/31/05 40.7 66.9 03/14/06 75.6 56.3 05/08/06 27.9 27.401/05/06 48.1 41.9 01/01/06 44.5 66.3 03/15/06 76.2 57.9 05/09/06 31.3 28.401/06/06 43.1 41.9 01/04/06 80.3 67.3 03/16/06 77.8 59.8 05/10/06 26.0 28.301/07/06 42.8 42.0 01/05/06 81.6 68.0 03/17/06 80.0 60.7 05/11/06 17.3 28.001/08/0640 542 001/06/0660 768 003/18/0676 062 105/12/0616 527 801/08/06..01/06/06..03/18/06..05/12/06..01/09/06 49.5 42.3 01/07/06 58.5 66.8 03/19/06 79.4 62.6 05/13/06 18.7 27.701/11/06 42.2 42.1 01/08/06 57.3 66.7 03/20/06 90.6 63.9 05/14/06 13.0 27.501/12/06 41.5 41.9 01/12/06 94.5 68.5 03/21/06 89.8 65.2 05/15/06 16.8 27.601/13/06 42.6 41.8 01/13/06 94.3 69.2 03/22/06 87.0 66.4 05/16/06 17.0 27.301/14/06 43.0 41.8 01/14/06 75.3 69.1 03/23/06 78.2 68.0 05/17/06 13.2 26.701/15/06 37.8 41.6 01/15/06 46.8 67.7 03/24/06 74.4 68.9 05/18/06 16.3 26.001/16/06 42.8 41.5 02/02/06 44.4 66.9 03/25/06 71.6 69.4 05/19/06 20.7 25.601/17/06 45.0 41.6 02/03/06 45.7 66.8 03/26/06 64.6 69.6 05/20/06 18.3 24.901/18/06 40.6 41.6 02/04/06 50.5 65.8 03/27/06 63.6 69.7 05/21/06 20.9 24.501/19/06 40.1 41.5 02/05/06 41.6 64.7 03/28/06 69.4 69.9 05/22/06 22.0 24.301/20/06 41.4 41.3 02/06/06 47.0 63.2 03/29/06 75.9 70.3 05/23/06 22.6 24.001/21/06 43.1 41.2 02/07/06 44.2 61.8 03/30/06 72.8 70.5 05/26/06 16.5 23.801/22/06 166.8 45.2 02/08/06 69.2 61.6 03/31/06 69.1 70.7 05/27/06 14.6 23.401/23/06 122.6 47.8 02/09/06 55.7 61.9 04/01/06 80.3 71.2 05/28/06 15.2 23.502/03/06 40.7 46.0 02/10/06 53.7 60.9 04/02/06 75.9 71.4 05/29/06 14.3 23.902/04/06 40.0 45.8 02/11/06 47.4 60.1 04/03/06 70.1 71.3 05/30/06 15.0 24.302/05/06 37.7 47.0 02/12/06 49.7 58.3 04/04/06 75.4 71.3 05/31/06 15.0 23.102/06/06 42.2 48.4 02/14/06 50.6 57.0 04/05/06 71.5 71.5 06/06/06 28.2 21.702/07/06 48.2 48.8 02/15/06 46.6 56.8 04/06/06 67.1 71.3 06/07/06 21.6 20.602/08/06 55.8 49.3 02/16/06 40.8 56.7 04/07/06 42.9 70.2 06/08/06 16.5 19.302/09/06 55.3 50.0 02/17/06 44.3 56.5 04/09/06 19.4 68.4 06/09/06 17.3 19.002/10/06 61.2 50.8 02/18/06 43.2 56.4 04/10/06 43.5 67.1 06/10/06 18.7 18.902/11/06 56.8 51.4 02/19/06 41.6 55.6 04/11/06 68.4 68.9 06/11/06 20.6 18.802/12/06 51.1 51.9 02/24/06 49.7 55.2 04/12/06 43.9 70.1 06/12/06 27.1 19.202/13/06 57.2 52.4 02/25/06 81.7 56.1 04/13/06 64.3 69.8 06/13/06 20.6 19.302/14/06 57.4 52.6 02/26/06 36.5 55.9 04/14/06 60.2 69.3 06/15/06 17.4 19.002/15/06 62.0 53.0 02/27/06 37.3 55.7 04/15/06 68.1 69.0 06/16/06 15.5 18.402/16/06 46.1 53.1 02/28/06 36.9 54.2 04/16/06 76.0 69.0 06/17/06 12.9 18.002/17/06 47.7 53.3 03/02/06 54.7 53.3 04/17/06 78.7 68.9 06/18/06 9.4 17.702/18/06 48.5 53.6 03/03/06 94.2 54.5 04/18/06 76.6 68.9 06/19/06 11.2 17.602/22/06 32.7 53.0 03/04/06 47.0 54.1 04/19/06 59.5 68.3 06/20/06 17.4 17.502/23/06 33.4 52.7 03/05/06 43.0 53.6 04/20/06 24.4 66.1 06/21/06 22.7 17.802/24/06 34.6 52.5 03/06/06 48.3 52.1 04/21/06 64.8 65.3 06/22/06 19.6 17.902/25/06 39.8 52.4 03/07/06 45.9 50.4 04/22/06 75.0 64.9 06/23/06 11.1 17.702/26/06 37.7 52.2 03/08/06 48.9 49.6 04/23/06 76.6 64.8 06/24/06 9.5 17.602/27/06 37.4 52.2 03/09/06 59.5 50.0 04/24/06 67.0 64.6 06/25/06 9.4 17.402/28/06 39.1 52.1 03/10/06 52.1 50.3 04/25/06 54.0 64.0 06/28/06 16.2 17.203/01/06 42.3 52.0 03/11/06 61.3 50.8 04/27/06 15.9 62.3 06/29/06 16.0 17.203/02/06 40.2 52.0 03/12/06 49.1 50.7 04/28/06 58.2 62.2 06/30/06 16.7 17.003/03/06 47.8 52.2 03/13/06 46.1 50.9 04/29/06 73.7 62.3 07/06/06 13.6 16.803/05/06 39.8 52.2 03/14/06 47.0 50.9 04/30/06 71.9 62.2 07/10/06 11.8 16.403/06/06 42.2 52.1 03/15/06 45.7 50.9 05/01/06 69.5 62.1 07/11/06 10.7 16.2Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K203/07/06 38.0 47.9 03/16/06 48.4 50.2 05/02/06 68.9 62.1 07/12/06 14.7 16.203/10/06 43.2 45.2 03/17/06 52.7 50.1 05/03/06 64.5 61.5 07/13/06 22.5 16.403/11/06 38.8 45.1 03/18/06 40.3 49.7 05/04/06 68.0 61.3 07/14/06 21.7 16.703/12/06 38.4 45.1 03/19/06 35.6 49.3 05/05/06 44.9 60.4 07/15/06 21.2 16.903/14/06 38.2 45.1 03/20/06 35.1 48.8 05/06/06 65.3 60.1 07/16/06 18.7 17.003/15/06 38.9 45.0 03/21/06 37.8 48.4 05/07/06 61.3 59.8 07/17/06 19.7 16.703/17/06 41.3 44.8 03/22/06 49.8 48.5 05/08/06 62.5 59.6 07/18/06 19.6 16.703/18/06 35.9 44.1 03/23/06 60.7 49.2 05/09/06 57.6 60.1 07/19/06 17.3 16.703/19/06 34.8 43.4 03/24/06 54.2 49.5 05/10/06 63.4 61.6 07/20/06 21.1 16.803/20/06 33.3 42.5 03/26/06 56.4 49.9 05/11/06 63.5 62.2 07/21/06 24.5 17.003/23/06 41.7 42.0 03/29/06 44.9 50.0 05/12/06 63.1 62.0 07/22/06 23.2 17.103/24/06 44.9 41.8 03/30/06 45.0 49.9 05/13/06 62.2 62.7 07/23/06 23.0 17.003/25/06 48.4 41.5 03/31/06 39.0 48.5 05/14/06 61.9 62.6 07/24/06 21.7 17.003/26/06 43.8 41.0 04/01/06 47.8 48.8 05/15/06 57.3 62.5 07/28/06 20.3 17.103/27/06 38.5 40.3 04/02/06 52.7 49.3 05/16/06 49.6 61.9 07/29/06 19.9 17.203/28/06 39.8 40.0 04/03/06 42.8 49.5 05/23/06 98.6 62.6 07/31/06 21.9 17.503/29/06 41.1 39.8 04/04/06 46.7 49.3 05/24/06 20.3 60.7 08/01/06 23.0 18.003/31/06 42.2 39.6 04/05/06 51.3 47.8 05/25/06 62.1 60.2 08/02/06 20.6 18.304/01/06 47.9 40.1 04/06/06 74.7 48.8 05/26/06 66.4 60.4 08/03/06 17.1 18.304/02/06 48.1 40.6 04/07/06 49.5 49.0 05/27/06 70.6 62.0 08/05/06 22.3 18.304/03/06 37.4 40.7 04/08/06 45.1 48.9 05/28/06 68.3 62.1 08/06/06 15.0 18.104/04/06 41.5 40.8 04/09/06 46.0 48.9 05/29/06 68.7 61.9 08/07/06 18.1 18.404/05/06 40.1 40.8 04/10/06 45.4 48.8 05/30/06 75.6 61.8 08/08/06 16.0 18.604/06/06 41.1 41.0 04/11/06 44.0 48.2 05/31/06 73.0 62.0 08/09/06 23.0 19.004/07/06 39.5 41.0 04/12/06 44.6 48.0 06/01/06 71.7 62.6 08/10/06 26.1 19.404/08/06 39.4 40.9 04/13/06 48.4 47.6 06/02/06 66.6 64.3 08/11/06 20.5 19.504/09/0636 540 804/14/0647 447 506/03/0669 064 708/12/0615 019 504/09/06..04/14/06..06/03/06..08/12/06..04/10/06 40.1 40.5 04/15/06 44.2 47.4 06/04/06 71.7 64.6 08/13/06 10.8 19.404/11/06 41.8 40.6 04/16/06 42.9 47.3 06/05/06 71.9 64.6 08/14/06 8.2 19.204/12/06 41.4 40.5 04/17/06 39.7 47.1 06/06/06 72.0 64.7 08/15/06 13.7 19.304/13/06 41.7 40.7 04/18/06 43.6 46.9 06/07/06 70.0 64.7 08/16/06 21.1 19.604/14/06 40.2 40.6 04/19/06 45.3 46.7 06/08/06 69.7 64.9 08/17/06 24.5 19.604/15/06 49.7 40.9 04/20/06 64.1 47.5 06/09/06 79.7 65.3 08/18/06 15.2 19.404/16/06 37.2 40.9 04/23/06 51.4 48.0 06/10/06 61.1 65.8 08/19/06 12.5 19.104/17/06 42.0 41.0 04/24/06 45.5 48.4 06/11/06 73.2 66.1 08/20/06 16.4 19.004/18/06 38.8 41.0 04/25/06 116.0 51.0 06/12/06 71.4 66.4 08/21/06 22.5 19.104/19/06 38.8 40.9 04/26/06 63.5 51.4 06/13/06 67.4 66.6 08/22/06 22.3 19.204/20/06 36.8 40.9 04/27/06 53.4 51.2 06/14/06 67.6 66.9 08/23/06 22.9 19.404/21/06 39.7 41.1 04/28/06 52.1 51.1 06/15/06 76.2 67.3 08/24/06 21.5 19.404/22/06 34.6 41.2 04/29/06 61.6 51.3 06/16/06 80.5 67.9 08/25/06 27.6 19.504/28/06 35.7 41.0 04/30/06 52.8 51.6 06/17/06 82.1 68.6 08/26/06 27.8 19.704/29/06 42.5 40.9 05/02/06 60.0 52.1 06/18/06 120.1 70.5 08/27/06 24.8 19.704/30/06 36.1 40.5 05/04/06 48.4 52.4 06/19/06 132.3 72.8 08/28/06 20.7 19.705/01/06 37.2 40.2 05/05/06 42.7 52.2 06/20/06 123.0 75.0 08/29/06 19.9 19.705/02/06 39.7 40.3 05/06/06 55.4 52.3 06/21/06 75.9 75.9 08/30/06 20.3 19.705/03/06 45.4 40.5 05/07/06 46.1 52.4 06/22/06 73.0 75.0 08/31/06 26.6 19.905/04/06 42.6 40.5 05/08/06 49.8 52.5 06/23/06 66.7 76.6 09/01/06 34.1 20.205/05/06 40.9 40.5 05/19/06 38.5 52.1 06/24/06 51.5 76.2 09/02/06 36.1 20.805/06/06 39.0 40.2 05/20/06 35.7 50.8 06/25/06 49.3 75.7 09/03/06 9.4 20.505/07/06 38.9 39.9 05/28/06 53.3 50.9 06/26/06 66.6 75.5 09/04/06 2.5 19.805/08/06 35.9 39.8 05/30/06 62.7 51.5 06/27/06 69.9 75.6 09/05/06 7.7 19.605/09/06 45.0 39.9 06/01/06 47.5 51.5 06/28/06 0.8 73.3 09/16/06 14.1 19.505/10/06 45.9 40.1 06/02/06 61.2 52.1 06/29/06 0.8 70.8 09/17/06 14.4 19.405/11/06 37.1 40.0 06/03/06 59.1 52.6 06/30/06 62.0 70.5 09/18/06 11.9 19.005/12/06 40.5 40.0 06/04/06 70.1 53.4 07/01/06 66.1 70.3 09/19/06 10.7 18.505/13/06 31.5 39.8 06/05/06 66.7 54.0 07/02/06 60.9 70.1 09/20/06 7.6 18.105/14/06 32.8 39.7 06/06/06 68.3 54.7 07/03/06 68.9 70.1 09/21/06 7.5 17.805/15/06 39.2 39.6 06/07/06 83.4 56.0 07/04/06 68.3 70.0 09/22/06 11.2 17.905/16/06 33.3 39.3 06/08/06 76.2 57.1 07/05/06 60.6 69.6 09/23/06 14.9 18.105/17/06 36.2 39.2 06/09/06 64.1 57.9 07/06/06 26.0 68.1 09/24/06 10.5 18.005/18/06 32.5 38.9 06/10/06 57.8 58.4 07/07/06 53.5 67.5 09/25/06 12.4 17.705/19/06 35.5 38.7 06/12/06 87.9 59.8 07/08/06 55.0 67.0 09/26/06 13.6 17.305/20/06 34.0 38.2 06/13/06 91.2 60.7 07/09/06 49.0 66.0 09/27/06 20.6 17.505/21/06 33.4 38.1 06/14/06 74.1 61.5 07/10/06 29.3 64.9 09/28/06 19.7 17.705/22/06 32.3 37.7 06/15/06 77.4 62.6 07/11/06 58.4 64.4 09/29/06 15.6 17.705/23/06 29.7 37.4 06/16/06 80.8 61.4 07/12/06 58.0 64.0 09/30/06 14.0 17.405/24/06 39.7 37.5 06/17/06 98.6 62.6 07/13/06 54.8 63.6 10/01/06 19.1 17.305/25/06 40.9 37.6 06/18/06 66.9 63.0 07/14/06 54.0 63.1 10/02/06 20.6 17.205/26/06 51.3 38.0 06/19/06 61.9 63.3 07/15/06 56.6 62.5 10/03/06 18.5 17.1Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K205/27/06 46.6 38.4 06/20/06 58.8 63.2 07/16/06 57.8 61.7 10/04/06 49.4 17.905/28/06 45.9 38.7 06/21/06 54.3 63.3 07/17/06 25.0 59.8 10/05/06 41.7 18.305/30/06 44.1 38.8 06/22/06 52.3 63.0 07/18/06 64.6 58.0 10/06/06 52.2 19.205/31/06 50.9 39.3 06/23/06 52.0 63.2 07/19/06 63.7 55.7 10/07/06 53.9 20.406/01/06 36.3 39.2 06/25/06 80.8 64.4 07/20/06 62.4 53.6 10/08/06 37.5 20.906/02/06 39.2 39.2 06/26/06 108.0 66.2 07/21/06 64.3 53.3 10/09/06 33.8 21.406/03/06 39.1 39.0 06/28/06 109.2 68.3 07/22/06 55.9 52.7 10/10/06 32.3 21.606/04/06 42.8 39.0 06/29/06 67.4 68.9 07/23/06 44.7 52.0 10/11/06 24.7 21.306/05/06 46.3 39.2 06/30/06 67.3 69.8 07/24/06 58.9 52.2 10/12/06 24.0 20.906/06/06 48.5 39.5 07/01/06 66.7 70.9 07/25/06 60.6 52.6 10/13/06 20.0 21.206/07/06 46.1 39.8 07/02/06 62.0 71.2 07/26/06 62.9 52.5 10/14/06 25.1 22.006/08/06 41.9 39.9 07/03/06 78.1 71.7 07/27/06 63.2 52.2 10/15/06 23.9 22.506/09/06 47.3 40.0 07/04/06 73.4 72.5 07/28/06 61.9 54.3 10/16/06 26.3 22.906/10/06 39.2 39.8 07/05/06 48.6 72.1 07/29/06 62.4 56.3 10/17/06 26.5 23.306/11/06 40.4 39.9 07/06/06 72.8 72.6 07/30/06 63.1 56.4 10/18/06 25.9 23.806/12/06 49.9 40.2 07/07/06 59.4 72.2 07/31/06 58.6 56.1 10/19/06 25.4 24.306/13/06 60.3 41.2 07/08/06 72.3 72.4 08/01/06 56.1 55.9 10/25/06 23.1 24.806/14/06 51.1 41.8 07/09/06 68.3 72.4 08/02/06 47.1 55.2 10/26/06 24.6 25.407/02/06 55.9 42.4 07/10/06 76.9 72.2 08/03/06 58.1 54.9 10/27/06 24.6 25.807/04/06 52.2 43.0 07/11/06 50.5 71.3 08/04/06 61.6 54.9 10/28/06 27.8 26.307/05/06 44.0 43.2 07/12/06 55.1 71.0 08/05/06 60.9 56.1 10/29/06 28.4 26.907/06/06 60.0 44.2 07/13/06 68.5 71.4 08/06/06 56.7 56.2 10/30/06 26.6 27.307/11/06 46.0 44.5 07/14/06 88.6 71.4 08/07/06 56.3 56.2 10/31/06 27.8 27.807/12/06 46.7 44.9 07/15/06 80.3 71.0 08/08/06 55.9 56.5 11/01/06 25.9 28.007/13/06 52.5 45.6 07/16/06 74.9 71.1 08/09/06 61.8 57.5 11/02/06 26.8 28.207/14/06 67.9 46.8 07/17/06 82.3 71.2 08/10/06 45.1 57.1 11/03/06 27.4 28.607/15/0669 548 107/18/0665 170 708/11/0670 757 511/04/0626 229 007/15/06..07/18/06..08/11/06..11/04/06..07/16/06 68.7 49.0 07/19/06 80.6 70.1 08/12/06 65.2 57.9 11/05/06 24.1 29.207/17/06 60.6 49.7 07/20/06 60.4 69.9 08/13/06 61.5 58.1 11/06/06 24.3 29.307/18/06 56.6 49.9 07/21/06 70.4 70.2 08/14/06 59.5 58.2 11/07/06 20.9 29.407/19/06 68.5 50.6 07/22/06 56.4 70.1 08/15/06 29.2 57.3 11/08/06 25.0 28.607/20/06 56.8 51.0 07/23/06 64.9 70.4 08/16/06 50.0 58.1 11/09/06 27.3 28.107/21/06 64.3 51.6 07/24/06 74.8 71.2 08/17/06 39.4 57.3 11/10/06 29.1 27.307/22/06 43.5 51.4 07/25/06 79.3 72.1 08/18/06 65.7 57.3 11/11/06 29.0 26.507/23/06 56.2 52.1 07/26/06 92.2 72.5 08/19/06 70.2 57.6 11/12/06 30.2 26.207/24/06 46.8 52.3 07/27/06 98.4 72.2 08/20/06 66.2 57.6 11/13/06 29.7 26.107/25/06 53.9 52.8 07/28/06 74.9 71.0 08/21/06 65.4 58.0 11/14/06 30.4 26.007/26/06 60.8 53.4 07/29/06 53.1 70.5 08/22/06 63.9 58.6 11/15/06 25.2 26.107/27/06 56.9 53.8 07/30/06 61.1 70.3 08/23/06 59.4 58.6 11/16/06 27.3 26.207/28/06 51.5 53.9 07/31/06 53.9 69.9 08/24/06 61.1 58.6 11/17/06 30.8 26.507/29/06 45.4 53.8 08/01/06 62.7 69.9 08/25/06 57.8 58.5 11/18/06 29.7 26.707/30/06 43.1 53.9 08/02/06 67.0 69.6 08/26/06 36.2 57.6 11/19/06 30.5 26.907/31/06 35.3 53.5 08/03/06 72.3 69.5 08/27/06 33.8 56.6 11/20/06 29.8 27.008/03/06 46.6 53.7 08/05/06 55.1 69.7 08/28/06 66.6 56.8 11/21/06 33.7 27.308/04/06 51.7 54.1 08/06/06 67.5 69.6 08/29/06 67.4 56.9 11/22/06 36.5 27.608/05/06 40.5 53.8 08/07/06 62.9 69.7 08/30/06 70.1 57.3 11/23/06 33.7 27.908/06/06 47.2 53.4 08/08/06 79.1 69.9 08/31/06 67.0 57.7 11/24/06 32.5 28.208/07/06 42.8 53.1 08/09/06 125.2 71.8 09/01/06 64.6 58.2 11/25/06 29.0 28.308/08/06 54.5 53.0 08/10/06 99.6 72.6 09/02/06 32.6 57.4 11/26/06 26.5 28.408/09/06 63.5 53.4 08/11/06 96.2 74.1 09/03/06 17.3 55.9 11/27/06 29.3 28.508/10/06 62.3 54.0 08/12/06 73.1 74.7 09/04/06 55.9 55.8 11/29/06 25.0 28.308/11/06 61.1 54.1 08/13/06 87.7 75.3 09/05/06 55.4 55.7 11/30/06 24.6 28.308/12/06 55.5 54.4 08/14/06 73.3 74.8 09/06/06 52.4 55.6 12/01/06 28.5 28.308/14/06 48.6 54.4 08/15/06 75.1 74.7 09/07/06 58.5 55.7 12/02/06 39.0 28.708/15/06 51.1 54.4 08/16/06 65.8 74.3 09/08/06 28.1 54.5 12/03/06 30.5 28.908/16/06 50.3 53.8 08/17/06 81.0 74.3 09/09/06 56.5 54.9 12/04/06 36.5 29.208/19/06 53.5 53.3 08/18/06 64.9 74.3 09/10/06 55.6 54.4 12/05/06 31.4 29.308/20/06 47.5 52.6 08/19/06 73.4 74.1 09/11/06 27.3 53.2 12/06/06 24.9 29.408/21/06 55.5 52.4 08/20/06 68.7 74.3 09/12/06 57.4 53.0 12/07/06 25.6 29.408/22/06 61.5 52.6 08/21/06 68.9 74.3 09/13/06 62.6 53.1 12/08/06 20.9 29.408/23/06 68.7 52.6 08/22/06 75.1 74.9 09/14/06 57.6 54.1 12/14/06 36.1 29.808/24/06 55.4 52.5 08/23/06 98.5 76.0 09/15/06 55.9 54.3 12/15/06 41.1 30.208/25/06 54.2 52.2 08/24/06 89.3 76.5 09/16/06 57.2 54.9 12/16/06 33.8 30.408/27/06 47.8 52.3 08/25/06 87.9 76.8 09/17/06 56.6 54.6 12/17/06 27.9 30.408/29/06 56.6 52.3 08/26/06 88.0 76.7 09/18/06 56.6 54.1 12/19/06 30.9 30.409/01/06 46.7 52.3 08/27/06 73.3 75.8 09/19/06 58.6 53.8 12/20/06 25.8 30.309/02/06 51.1 52.2 08/28/06 82.7 76.1 09/20/06 28.7 52.6 12/21/06 22.5 30.009/03/06 61.6 52.3 08/29/06 91.8 77.4 09/21/06 46.0 52.0 12/22/06 17.3 29.709/04/06 61.7 52.4 08/30/06 86.3 78.2 09/22/06 60.5 52.1 12/23/06 21.0 29.5Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K209/05/06 52.8 52.5 08/31/06 62.8 78.5 09/23/06 57.9 52.0 12/24/06 25.8 29.309/06/06 53.9 52.8 09/01/06 68.4 78.7 09/24/06 56.3 51.9 12/25/06 17.0 28.909/07/06 44.7 52.8 09/02/06 56.5 78.4 09/25/06 58.7 52.7 12/26/06 16.4 28.509/08/06 46.6 53.2 09/03/06 73.9 78.4 09/26/06 58.7 53.5 12/27/06 15.6 28.009/09/06 41.4 53.0 09/04/06 92.6 79.7 09/27/06 58.8 53.2 12/28/06 18.9 27.509/10/06 46.6 52.8 09/05/06 80.7 80.1 09/28/06 61.1 53.0 12/29/06 30.6 27.309/11/06 66.6 53.7 09/06/06 85.7 80.9 09/29/06 60.5 52.7 12/30/06 19.6 26.809/12/06 55.8 54.0 09/07/06 71.0 80.6 09/30/06 58.2 52.4 12/31/06 13.3 26.209/13/06 65.0 54.7 09/08/06 66.8 78.6 10/01/06 55.0 52.1 06/01/07 10.9 25.609/14/06 75.1 55.4 09/09/06 59.4 77.3 10/02/06 57.9 52.9 06/02/07 18.0 25.309/17/06 86.3 56.2 09/10/06 65.3 76.3 10/03/06 57.7 54.3 06/03/07 13.6 24.809/20/06 45.9 55.6 09/11/06 84.3 76.6 10/04/06 58.8 54.4 06/04/07 14.1 24.410/03/06 56.6 55.5 09/12/06 63.7 75.8 10/05/06 60.3 54.5 06/05/07 15.0 24.110/04/06 54.9 55.5 09/13/06 84.9 76.2 10/06/06 60.1 54.8 06/06/07 14.9 23.610/06/06 48.4 55.5 09/14/06 108.6 77.3 10/07/06 59.1 54.8 06/07/07 15.9 22.910/07/06 50.2 55.4 09/15/06 96.2 78.4 10/08/06 57.3 55.8 06/08/07 11.4 22.210/08/06 63.7 55.9 09/16/06 113.1 79.4 10/09/06 59.0 55.9 06/09/07 8.6 21.310/09/06 75.5 56.6 09/17/06 108.3 80.9 10/10/06 52.4 55.8 06/10/07 7.8 20.510/11/06 60.1 57.0 09/18/06 119.8 82.4 10/11/06 64.4 57.0 06/11/07 9.4 20.010/12/06 62.6 57.3 09/19/06 88.9 83.1 10/12/06 62.5 57.2 06/15/07 15.0 19.610/13/06 63.3 57.3 09/20/06 75.3 83.3 10/13/06 63.3 57.2 06/16/07 14.7 19.410/14/06 55.2 56.9 09/21/06 89.3 83.8 10/14/06 64.6 57.4 06/17/07 13.9 18.710/15/06 63.8 57.1 09/23/06 56.6 82.4 10/15/06 68.4 57.8 06/18/07 16.3 17.910/17/06 58.2 57.3 09/24/06 61.9 81.5 10/16/06 64.4 58.1 06/19/07 14.5 17.210/18/06 57.0 57.6 09/25/06 62.5 80.6 10/17/06 63.6 58.3 06/20/07 13.1 16.710/19/06 61.5 57.7 09/26/06 63.7 79.8 10/18/06 63.1 58.5 06/21/07 15.2 16.210/20/06 65.8 58.4 09/27/06 85.9 80.2 10/19/06 63.7 58.7 06/22/07 16.8 15.910/21/06 57.7 58.6 09/28/06 81.3 80.2 10/20/06 64.2 59.9 06/23/07 13.5 15.610/22/0670 058 909/29/0685 180 010/21/0663 360 406/24/0714 215 510/22/06 70.0 58.9 09/29/06 85.1 80.0 10/21/06 63.3 60.4 06/24/07 14.2 15.510/23/06 66.8 59.1 09/30/06 86.3 80.0 10/22/06 60.5 60.4 06/25/07 20.7 15.510/24/06 69.6 59.6 10/02/06 61.4 79.9 10/23/06 60.6 60.5 06/26/07 34.4 15.810/25/06 83.7 60.6 10/03/06 58.4 79.6 10/24/06 60.4 60.7 06/27/07 17.4 15.810/26/06 62.5 61.2 10/04/06 57.8 79.6 10/25/06 60.0 60.7 06/28/07 12.9 15.710/28/06 59.4 61.6 10/05/06 55.8 79.0 10/26/06 42.5 60.2 06/29/07 11.2 15.510/29/06 43.6 61.7 10/06/06 56.2 77.8 10/27/06 55.7 60.1 06/30/07 9.1 15.210/30/06 50.5 61.8 10/07/06 60.3 77.1 10/28/06 58.6 60.001/08/103.8 14.310/31/06 61.6 61.7 10/08/06 66.4 76.5 10/29/06 61.8 60.001/09/105.3 13.811/01/06 65.1 62.0 10/11/06 64.4 76.3 10/30/06 63.2 60.201/10/105.0 13.511/02/06 55.0 61.6 10/12/06 62.2 76.1 10/31/06 63.0 60.501/11/106.0 13.411/03/06 52.3 60.9 10/13/06 62.8 76.2 11/01/06 81.3 61.301/12/109.2 13.111/04/06 71.5 60.4 10/14/06 59.4 76.0 11/02/06 81.8 62.101/13/104.8 12.811/05/06 54.7 60.7 10/15/06 59.7 75.2 11/03/06 86.9 63.001/14/1010.7 12.711/06/06 52.9 60.6 10/16/06 70.8 75.4 11/04/06 68.4 63.301/15/1010.3 12.511/07/06 46.6 60.3 10/17/06 63.2 74.7 11/05/06 80.3 63.901/16/1018.4 12.611/08/06 55.5 60.5 10/18/06 54.3 72.9 11/06/06 78.3 64.601/17/106.7 12.311/09/06 51.0 60.6 10/23/06 70.4 72.0 11/07/06 68.5 65.001/18/107.8 12.211/10/06 52.4 60.2 10/24/06 68.6 70.6 11/08/06 9.7 63.301/19/108.2 12.211/11/06 53.8 59.5 10/25/06 82.9 69.7 11/09/06 62.6 63.601/20/105.2 12.111/13/06 70.2 59.8 10/26/06 61.7 67.8 11/10/06 41.7 62.901/21/107.8 12.111/27/06 54.8 59.5 11/10/06 71.5 67.2 11/11/06 60.7 62.801/22/1010.5 11.911/28/06 53.4 59.2 11/11/06 54.5 66.5 11/12/06 60.9 62.801/23/1014.8 11.911/29/06 48.9 59.0 11/12/06 60.3 65.5 11/13/06 59.4 62.601/24/1014.0 11.911/30/06 54.9 58.7 11/13/06 64.6 65.8 11/14/06 53.8 62.101/25/109.9 11.712/01/06 51.8 58.5 11/14/06 65.8 65.9 11/16/06 23.4 60.701/26/1010.8 11.612/02/06 62.9 58.7 11/15/06 69.1 66.2 11/17/06 55.4 60.501/27/1014.2 11.612/03/06 61.1 58.7 11/16/06 62.5 66.1 11/18/06 56.0 60.201/28/1015.3 11.612/05/06 54.0 58.3 11/17/06 62.1 65.3 11/19/06 58.3 60.001/29/1012.4 11.512/06/06 59.0 58.3 11/18/06 65.6 64.8 11/20/06 60.0 59.901/30/1012.7 11.512/07/06 44.7 57.5 11/19/06 63.9 64.1 11/21/06 62.6 59.901/31/1013.9 11.512/08/06 50.2 56.9 11/20/06 60.9 63.2 11/22/06 58.0 59.802/01/1015.7 11.312/09/06 46.3 56.1 11/21/06 54.7 63.0 11/23/06 57.9 59.702/02/1014.1 10.612/10/06 52.0 55.1 11/22/06 60.0 63.1 11/24/06 59.1 59.702/03/1011.4 10.412/12/06 43.9 54.5 11/23/06 66.7 63.4 11/25/06 55.2 59.502/04/108.5 10.312/13/06 53.9 54.3 11/24/06 55.9 63.4 11/26/06 59.1 60.102/05/107.4 10.112/14/06 54.9 54.7 11/25/06 46.2 63.0 11/27/06 61.8 60.302/06/109.9 10.212/15/06 54.9 54.8 11/26/06 54.5 62.8 11/28/06 59.8 60.303/15/106.9 10.312/16/06 50.1 54.4 11/27/06 58.2 62.6 11/29/06 57.7 60.203/16/1012.5 10.512/17/06 53.2 54.0 11/28/06 59.2 62.4 11/30/06 42.9 59.503/17/1010.2 10.712/26/06 55.0 54.0 11/29/06 58.9 62.3 12/01/06 58.5 59.303/18/1015.4 11.012/27/06 50.6 54.0 11/30/06 69.9 62.5 12/02/06 59.8 58.603/19/1011.1 11.112/28/06 41.9 53.0 12/01/06 51.6 62.3 12/03/06 55.4 57.703/21/1011.7 11.312/29/06 44.4 52.6 12/02/06 57.9 62.2 12/04/06 56.4 56.703/22/1011.3 11.3Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K212/30/06 48.0 52.5 12/03/06 61.0 61.9 12/05/06 56.4 56.303/23/1012.3 11.412/31/06 48.7 52.5 12/04/06 65.3 62.0 12/06/06 58.0 55.603/24/1010.7 11.106/01/07 36.3 51.9 12/05/06 67.1 62.4 12/07/06 64.7 55.103/25/106.3 11.106/02/07 39.2 51.5 12/09/06 47.1 61.6 12/08/06 63.2 55.003/26/109.2 11.106/03/07 39.1 51.1 12/10/06 52.8 61.1 12/09/06 66.5 56.803/30/1014.8 11.406/04/07 42.8 50.7 12/11/06 50.0 60.0 12/10/06 69.2 57.103/31/1018.7 11.806/05/07 46.3 49.9 12/12/06 46.0 59.5 12/11/06 56.5 57.606/06/07 48.5 49.7 12/13/06 59.0 59.0 12/12/06 40.7 56.906/07/07 46.1 49.4 12/14/06 49.3 58.9 12/13/06 59.3 56.806/08/07 41.9 49.2 12/15/06 72.7 59.3 12/14/06 61.7 56.906/09/07 47.3 49.0 12/16/06 50.5 58.8 12/15/06 58.0 57.106/10/07 39.3 48.5 12/17/06 56.7 58.5 12/16/06 64.5 58.406/11/07 40.4 47.8 12/18/06 55.7 58.1 12/17/06 65.1 58.706/12/07 49.9 47.4 12/19/06 62.2 58.1 12/18/06 63.2 59.006/13/07 60.3 47.6 12/20/06 90.3 59.0 12/19/06 60.3 59.106/14/07 51.1 47.4 12/21/06 65.2 59.0 12/20/06 55.7 58.912/01/0934.6 47.0 12/22/06 59.8 58.9 12/21/06 64.6 59.012/02/0937.2 46.6 12/23/06 51.0 58.5 12/22/06 59.7 59.012/03/0937.8 46.3 12/24/06 51.8 58.4 12/23/06 60.1 59.112/04/0931.4 45.6 12/25/06 55.9 58.3 12/24/06 65.3 59.312/05/0930.1 45.2 12/26/06 57.2 58.0 12/25/06 85.8 60.312/06/0934.5 44.5 12/27/06 54.6 57.9 12/26/06 86.8 61.312/07/0932.3 43.8 12/28/06 44.8 57.9 12/27/06 84.0 62.012/08/0937.8 43.2 12/29/06 45.1 57.6 12/28/06 70.5 62.412/09/0932.1 42.6 12/30/06 43.7 57.1 12/29/06 71.4 62.812/10/0934.2 42.0 12/31/06 53.1 56.9 12/30/06 69.5 63.712/11/0934 641 306/01/0747 556 512/31/0666 564 012/11/09..06/01/07..12/31/06..12/12/0938.5 40.9 06/02/07 61.2 56.2 06/26/07 47.5 63.512/13/0938.9 40.8 06/03/07 59.1 56.5 06/27/07 49.5 63.412/14/0932.3 40.4 06/04/07 70.1 56.9 06/28/07 49.7 63.112/15/0935.7 40.0 06/05/07 66.7 57.1 06/29/07 47.9 62.812/16/0934.8 39.5 06/06/07 68.3 57.2 06/30/07 45.3 62.412/17/0943.4 39.7 06/07/07 83.4 57.701/11/1047.1 61.812/18/0937.1 39.7 06/08/07 76.2 58.701/12/1052.4 61.512/19/0922.9 39.1 06/09/07 64.1 59.001/13/1053.6 61.012/20/0922.5 38.5 06/10/07 57.8 59.301/14/1055.9 60.612/21/0936.4 38.1 06/12/07 87.9 60.701/15/1054.6 60.512/22/0940.0 37.8 06/13/07 91.2 61.801/16/1050.2 60.812/23/0929.0 37.3 06/14/07 74.1 62.601/23/1050.8 60.612/24/0934.5 37.0 06/15/07 77.4 62.801/24/1051.4 60.212/25/0932.7 36.5 06/16/07 80.8 63.801/25/1047.2 59.912/26/0925.1 36.1 06/17/07 98.6 65.201/26/1050.2 59.412/27/0929.1 35.7 06/18/07 66.9 65.501/27/1055.1 59.112/28/0937.1 35.3 06/19/07 61.9 65.501/28/1055.1 58.812/29/0937.3 34.5 06/20/07 58.8 64.503/24/1055.6 58.612/30/0931.1 33.8 06/21/07 54.3 64.103/25/1055.2 58.612/31/0929.5 33.7 06/22/07 52.3 63.903/26/1054.7 58.306/23/07 52.0 63.903/27/1055.0 58.106/25/07 80.9 64.903/28/1053.4 57.906/26/07 108.0 66.603/29/1052.8 57.506/28/07 109.2 68.303/30/1058.5 56.606/29/07 67.4 68.803/31/1063.2 55.806/30/07 67.3 69.504/01/1060.5 55.001/01/1026.8 68.904/02/1051.3 54.401/02/1027.4 68.404/03/1050.4 53.701/03/1031.3 67.604/04/1056.1 53.201/04/1033.7 67.201/05/1039.9 66.501/06/1036.9 65.701/07/1069.8 65.701/08/1032.0 64.601/09/1029.3 63.301/10/1021.9 61.201/11/1036.3 59.901/12/1032.3 58.801/13/1029.7 57.901/14/1029.7 55.901/15/1033.6 54.001/16/10384.4 64.4Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K201/17/1032.6 62.901/18/1038.2 61.401/19/1044.4 59.601/20/1045.6 58.901/21/1039.9 58.201/22/1042.3 57.601/23/1029.0 56.801/24/1033.3 56.201/25/1029.3 55.401/26/1026.9 53.601/27/1030.4 51.001/28/1024.6 48.201/29/1028.3 46.901/30/1035.7 45.801/31/1042.2 46.402/01/1018.4 46.102/02/1028.0 45.902/03/1023.2 45.602/04/1035.4 45.402/05/1053.0 46.002/06/1041.5 45.002/07/1037.1 45.202/08/1027.8 45.202/09/1028.8 45.402/10/1025.1 45.002/11/1031.7 45.002/12/1032 945 1..02/14/1043.1 45.602/15/1026.3 45.302/16/1030.4 33.502/17/1031.5 33.502/18/1043.1 33.602/19/1058.5 34.102/20/1036.6 33.8Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d Avgs Date Daily 30d AvgsTitan AmericaPennsucoHolcimPortland K4HolcimTheodore K1TitanRoanokeHolcimMidlothian, TX K1HolcimMidlothian, TX K2THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number47379130358566871383064076077472968131296/1/2007 3.6 01/01/07 4.5 01/01/08 9.0 06/01/07 8.2 01/30/07 17.11/1/20072.9 06/01/07 30.6 06/01/0706/01/07 36.3 06/01/07 47.5 06/01/0706/01/07 10.9 06/01/07 13.0 02/01/08 8.76/2/2007 3.5 01/02/07 6.5 01/18/08 0.9 06/02/07 6.4 01/31/07 18.11/2/20073.4 06/02/07 30.2 06/02/0706/02/07 39.2 06/02/07 61.2 06/02/0706/02/07 18.0 06/02/07 14.4 02/02/08 10.86/3/2007 3.4 01/03/07 5.0 01/19/08 2.8 06/03/07 8.3 02/01/07 19.21/3/20074.6 06/03/07 33.6 06/03/07 714.6 06/03/07 39.1 06/03/07 59.1 06/03/0706/03/07 13.6 06/03/07 15.1 02/03/08 12.56/4/2007 6.7 01/04/07 5.9 01/20/08 4.4 06/04/07 9.4 02/02/07 20.31/4/20073.4 06/04/07 34.6 06/04/07 716.0 06/04/07 42.8 06/04/07 70.1 06/04/0706/04/07 14.1 06/04/07 14.9 02/04/08 15.56/5/2007 4.0 01/05/07 5.8 01/21/08 5.7 06/05/07 9.5 02/03/07 21.01/5/20072.6 06/05/07 38.8 06/05/07 733.3 06/05/07 46.3 06/05/07 66.7 06/05/0706/05/07 15.0 06/05/07 15.9 02/06/08 12.86/6/2007 7.5 01/06/07 4.9 01/22/08 3.8 06/06/07 7.7 02/04/07 21.91/6/20071.8 06/06/07 46.3 06/06/07 736.4 06/06/07 48.5 06/06/07 68.3 06/06/0706/06/07 14.9 06/06/07 16.2 02/07/08 15.26/7/2007 7.5 01/07/07 5.8 01/23/08 6.1 06/07/07 6.4 02/05/07 22.61/7/20072.1 06/07/07 39.5 06/07/07 683.9 06/07/07 46.1 06/07/07 83.4 06/07/0706/07/07 15.9 06/07/07 13.1 02/08/08 16.16/8/2007 9.7 01/08/07 3.9 01/24/08 6.0 06/08/07 6.5 02/06/07 23.41/8/20072.1 06/08/07 46.3 06/08/07 664.7 06/08/07 41.9 06/08/07 76.2 06/08/0706/08/07 11.4 06/08/07 11.6 02/09/08 15.16/9/2007 2.6 01/09/07 3.7 01/25/08 8.7 06/09/07 7.5 02/07/07 23.71/9/20071.6 06/09/07 42.3 06/09/07 698.0 06/09/07 47.3 06/09/07 64.1 06/09/0706/09/07 8.6 06/09/07 12.5 02/10/08 14.06/10/2007 2.4 01/10/07 4.2 01/26/08 2.3 06/10/07 7.3 02/08/07 23.71/10/20071.5 06/10/07 40.7 06/10/07 652.5 06/10/07 39.3 06/10/07 57.8 06/10/0706/10/07 7.8 06/10/07 6.9 02/11/08 14.26/11/2007 2.6 01/11/07 4.9 01/27/08 2.3 06/11/07 6.5 02/09/07 23.61/11/20071.3 06/11/07 39.5 06/11/07 638.6 06/11/07 40.4 06/11/0706/11/0706/11/07 9.4 06/11/07 6.3 02/12/08 12.76/12/2007 3.4 01/12/07 5.1 01/28/08 4.5 06/12/07 6.6 02/10/07 23.71/12/20071.4 06/12/07 39.8 06/12/07 625.6 06/12/07 49.9 06/12/07 87.9 06/12/0706/12/0706/12/07 6.6 02/13/08 12.36/13/2007 2.7 01/13/07 5.2 01/29/08 4.5 06/13/07 6.8 02/11/07 23.71/13/20071.8 06/13/07 43.9 06/13/07 655.5 06/13/07 60.3 06/13/07 91.2 06/13/0706/13/0706/13/07 9.2 02/14/08 13.06/14/2007 2.8 01/14/07 4.5 01/30/08 3.7 06/14/07 8.3 02/12/07 24.11/14/20072.2 06/14/07 43.8 06/14/07 643.0 06/14/07 51.1 06/14/07 74.1 06/14/0706/14/0706/14/07 11.7 02/15/08 10.96/15/2007 2.5 01/15/07 4.3 01/31/08 4.0 06/15/07 9.0 02/13/07 24.11/15/20071.6 06/15/07 39.9 06/15/07 645.6 06/15/0706/15/07 77.4 06/15/0706/15/07 15.0 06/15/07 10.6 02/16/08 12.36/16/2007 7.6 01/16/07 5.5 02/01/08 5.7 06/16/07 9.3 02/14/07 24.11/16/20071.7 06/16/07 36.6 06/16/07 572.4 06/16/0706/16/07 80.8 06/16/0706/16/07 14.7 06/16/07 12.2 02/17/08 11.56/17/2007 1.8 01/17/07 4.9 02/02/08 5.5 06/17/07 11.4 02/15/07 24.11/17/20072.1 06/17/07 35.7 06/17/07 543.2 06/17/0706/17/07 98.6 06/17/0706/17/07 13.9 06/17/07 11.1 02/18/08 12.66/18/2007 1.2 01/18/07 4.2 02/03/08 0.8 06/18/07 12.5 02/16/07 23.81/18/20072.1 06/18/07 32.0 06/18/07 564.5 06/18/0706/18/07 66.9 06/18/0706/18/07 16.3 06/18/07 12.8 02/19/08 16.06/19/2007 1.4 01/30/07 2.7 02/04/08 5.4 06/19/0702/17/07 23.01/19/20071.5 06/19/07 31.3 06/19/07 550.7 06/19/0706/19/07 61.9 06/19/0706/19/07 14.5 06/19/07 14.9 02/20/08 9.56/20/2007 2.4 01/31/07 3.3 02/05/08 6.8 06/20/0702/18/07 21.81/20/20071.2 06/20/07 37.6 06/20/07 555.6 06/20/0706/20/07 58.8 06/20/0706/20/07 13.1 06/20/07 14.5 02/21/08 10.16/21/2007 2.2 02/01/07 2.9 02/06/08 3.2 06/21/0702/19/07 20.71/21/20071.6 06/21/07 40.8 06/21/07 605.5 06/21/0706/21/07 54.3 06/21/0706/21/07 15.2 06/21/07 14.6 02/22/08 12.46/22/2007 1.9 02/02/07 1.9 02/07/08 1.5 06/22/0702/20/07 19.61/22/20071.2 06/22/07 32.8 06/22/07 494.8 06/22/0706/22/07 52.3 06/22/0706/22/07 16.8 06/22/07 14.2 02/23/08 9.56/23/2007 2.9 02/03/07 2.5 02/08/08 4.1 06/23/07 7.5 02/21/07 18.51/23/20071.0 06/23/07 34.7 06/23/07 531.7 06/23/0706/23/07 52.0 06/23/0706/23/07 13.5 06/23/07 13.4 02/24/08 10.46/24/2007 4.8 02/04/07 2.5 02/09/08 2.5 06/24/07 8.6 02/22/07 17.41/24/20071.9 06/24/0706/24/07 543.0 06/24/0706/24/0706/24/0706/24/07 14.2 06/24/07 14.2 02/25/08 11.16/25/2007 4.2 02/05/07 3.5 02/10/08 1.7 06/25/07 10.0 02/23/07 16.21/25/20071.7 06/25/0706/25/07 521.9 06/25/0706/25/07 80.9 06/25/0706/25/07 20.7 06/25/07 14.3 02/26/08 10.66/26/2007 1.1 02/06/07 3.0 02/11/08 1.1 06/26/07 9.2 02/24/07 15.01/26/20071.5 06/26/07 57.1 06/26/07 501.9 06/26/0706/26/07 108.0 06/26/07 47.5 06/26/07 34.4 06/26/07 14.8 02/27/08 13.9Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim6/27/2007 2.3 02/07/07 2.0 02/12/08 5.9 06/27/07 6.3 02/25/07 14.01/27/20071.3 06/27/07 33.9 06/27/07 06/27/07 06/27/07 06/27/07 49.5 06/27/07 17.4 06/27/07 14.9 02/28/08 14.46/28/2007 2.2 02/08/07 4.2 02/13/08 4.7 06/28/07 7.2 02/26/07 12.81/28/20071.6 06/28/07 34.2 06/28/0706/28/0706/28/07 109.2 06/28/07 49.7 06/28/07 12.9 06/28/07 12.6 02/29/08 18.86/29/2007 1.1 02/09/07 3.7 02/14/08 3.9 06/29/07 5.9 02/27/07 11.61/29/20072.9 06/29/07 36.9 06/29/0706/29/0706/29/07 67.4 06/29/07 47.9 06/29/07 11.2 06/29/07 13.0 03/01/08 14.86/30/2007 4.2 02/10/07 3.6 02/15/08 0.1 06/30/07 8.6 02/28/07 10.41/30/20072.3 06/30/07 32.4 06/30/07 788.3 06/30/0706/30/07 67.3 06/30/07 45.3 06/30/07 9.1 06/30/07 13.97/1/2007 9.9 02/11/07 3.3 02/16/08 1.4 07/01/0703/01/07 9.41/31/20072.2 07/01/0707/01/0707/01/0707/01/0707/01/0707/01/0707/01/07 17.37/2/2007 5.6 02/12/07 2.7 02/17/08 1.3 07/02/0703/02/07 8.32/1/20071.7 07/02/0707/02/0707/02/0707/02/0707/02/0707/02/0707/02/077/3/2007 5.0 02/13/07 2.3 02/18/08 0.8 07/03/0703/03/07 7.22/2/20072.8 07/03/0707/03/0707/03/0707/03/0707/03/0707/03/0707/03/077/4/2007 4.8 02/14/07 2.9 02/19/08 1.2 07/04/0703/04/07 6.12/3/20072.7 07/04/0707/04/0707/04/0707/04/0707/04/0707/04/0707/04/077/5/2007 4.8 02/15/07 2.5 02/20/08 0.1 07/05/0703/05/07 5.42/4/20071.5 07/05/0707/05/0707/05/0707/05/0707/05/0707/05/0707/05/077/6/2007 5.0 02/16/07 2.9 02/21/08 2.1 01/01/0403/06/07 4.52/5/200711.7 01/01/04 2.7 01/01/0401/01/04 74.9 01/01/0401/01/04 15.7 01/01/04 125.3 01/01/047/7/2007 4.9 02/17/07 2.4 02/22/08 1.1 01/02/0403/07/07 3.82/6/20076.9 01/02/04 2.9 01/02/0401/02/04 85.3 01/02/04 102.7 01/02/04 14.4 01/02/04 154.8 01/02/047/8/2007 5.5 02/18/07 3.4 02/23/08 2.0 01/03/0403/08/07 3.02/7/20072.1 01/03/04 3.3 01/03/0401/03/04 78.8 01/03/0401/03/04 14.5 01/03/04 67.0 01/03/047/9/2007 2.9 02/19/07 7.2 02/24/08 2.6 01/04/0403/09/07 2.72/8/20071.3 01/04/04 3.7 01/04/0401/04/04 57.5 01/04/0401/04/04 12.3 01/04/0401/04/047/10/2007 7.2 02/20/07 3.5 02/25/08 3.0 01/05/0403/10/07 2.72/9/20071.8 01/05/04 25.2 01/05/0401/05/04 70.7 01/05/04 70.6 01/05/04 10.7 01/05/0401/05/047/29/2007 106.1 02/21/07 3.4 02/26/08 2.6 01/06/0403/11/07 2.72/10/20071.4 01/06/0401/06/0401/06/0401/06/04 55.5 01/06/04 9.5 01/06/0401/06/047/30/2007 7.0 02/22/07 3.5 02/27/08 0.0 01/07/0403/12/07 2.72/11/20072.0 01/07/0401/07/0401/07/04 0.3 01/07/04 82.3 01/07/04 12.5 01/07/0401/07/048/2/2007 2.4 02/23/07 4.0 02/28/08 0.0 01/08/0403/13/07 2.72/12/20072.0 01/08/0401/08/0401/08/04 22.6 01/08/04 48.0 01/08/04 11.5 01/08/0401/08/048/3/2007 4.7 02/24/07 3.5 02/29/08 3.4 01/09/0403/14/07 2.32/13/20071.6 01/09/0401/09/0401/09/04 66.0 01/09/04 89.6 01/09/04 11.0 01/09/0401/09/048/4/2007 3.8 02/25/07 3.2 03/01/08 3.3 01/10/0403/15/07 2.32/14/20072.1 01/10/04 35.0 01/10/0401/10/04 57.5 01/10/04 75.8 01/10/04 11.5 01/10/0401/10/048/5/2007 4.0 02/26/07 2.1 03/02/08 1.5 01/11/0403/16/07 2.32/15/20072.2 01/11/0401/11/0401/11/04 90.4 01/11/04 94.4 01/11/04 13.9 01/11/0401/11/048/6/2007 4.8 02/27/07 2.8 03/03/08 4.1 01/12/0403/17/07 2.32/16/20071.7 01/12/04 64.2 01/12/0401/12/04 86.4 01/12/04 121.4 01/12/04 14.4 01/12/0401/12/048/7/2007 4.8 02/28/07 2.3 03/04/08 2.7 01/13/0403/18/07 2.32/17/20071.2 01/13/04 45.8 01/13/0401/13/04 88.4 01/13/04 159.2 01/13/04 14.5 01/13/0401/13/048/8/2007 5.4 03/01/07 1.9 03/05/08 2.2 01/14/0403/19/07 2.32/18/20071.3 01/14/04 66.4 01/14/0401/14/04 78.7 01/14/04 116.8 01/14/04 13.0 01/14/0401/14/048/9/2007 5.7 03/02/07 1.5 03/06/08 2.7 01/15/0403/20/07 2.32/19/20071.8 01/15/04 69.1 01/15/0401/15/04 80.6 01/15/0401/15/04 12.8 01/15/0401/15/048/10/2007 4.5 03/03/07 2.5 03/07/08 1.7 01/16/0403/21/07 2.32/20/200701/16/04 95.9 01/16/0401/16/04 113.7 01/16/0401/16/04 12.5 01/16/0401/16/048/11/2007 3.0 03/04/07 2.7 03/08/08 0.6 01/17/0403/22/07 2.42/21/200701/17/04 51.8 01/17/0401/17/04 98.0 01/17/0401/17/04 11.6 01/17/0401/17/048/12/2007 2.7 03/05/07 2.3 03/09/08 1.8 01/18/0403/23/07 2.32/22/200701/18/0401/18/0401/18/04 86.6 01/18/0401/18/04 12.1 01/18/0401/18/048/13/2007 2.7 03/06/07 2.5 03/10/08 0.6 01/19/0403/24/07 2.42/23/200701/19/04 68.9 01/19/0401/19/04 81.4 01/19/0401/19/0401/19/0401/19/048/14/2007 2.1 03/07/07 2.7 03/11/08 1.9 01/20/0403/25/07 2.42/24/200701/20/0401/20/0401/20/04 105.6 01/20/0401/20/0401/20/0401/20/048/15/2007 1.4 03/08/07 2.8 03/12/08 2.0 01/21/0403/26/07 2.42/25/200701/21/04 62.8 01/21/0401/21/04 80.2 01/21/0401/21/04 33.9 01/21/0401/21/048/18/2007 3.1 03/09/07 5.3 03/13/08 0.2 01/22/0403/27/07 2.42/26/200701/22/04 87.9 01/22/0401/22/04 102.9 01/22/0401/22/04 15.6 01/22/0401/22/048/19/2007 1.9 03/10/07 2.4 03/14/08 2.1 01/23/0403/28/07 2.52/27/20071.4 01/23/04 59.8 01/23/0401/23/04 108.7 01/23/0401/23/0401/23/0401/23/048/20/2007 2.3 03/11/07 3.4 03/15/08 0.2 01/24/0403/29/07 2.52/28/20071.4 01/24/04 52.7 01/24/0401/24/04 105.2 01/24/0401/24/0401/24/0401/24/048/21/2007 2.7 03/12/07 2.3 03/16/08 0.5 01/25/0403/30/07 2.53/1/20074.2 01/25/04 46.5 01/25/0401/25/04 122.8 01/25/0401/25/0401/25/0401/25/048/22/2007 2.8 03/13/07 2.6 03/17/08 1.5 01/26/0403/31/07 2.53/2/20071.5 01/26/04 51.1 01/26/0401/26/04 119.0 01/26/0401/26/0401/26/0401/26/048/23/2007 2.9 03/14/07 2.0 03/18/08 1.7 01/27/0404/01/07 2.63/3/20071.5 01/27/04 63.1 01/27/0401/27/04 114.7 01/27/0401/27/0401/27/04 47.4 01/27/048/24/2007 3.1 03/15/07 2.2 03/19/08 2.0 01/28/0404/02/07 2.53/4/20071.9 01/28/04 46.4 01/28/0401/28/0401/28/0401/28/0401/28/04 74.3 01/28/048/25/2007 3.2 03/16/07 1.9 03/20/08 0.7 01/29/0404/03/07 2.63/5/20071.4 01/29/04 40.6 01/29/0401/29/0401/29/0401/29/0401/29/04 55.3 01/29/048/26/2007 4.7 03/17/07 2.7 03/21/08 2.6 01/30/0404/04/07 2.63/6/20071.4 01/30/04 39.0 01/30/0401/30/0401/30/0401/30/0401/30/04 45.0 01/30/048/27/2007 3.8 03/18/07 2.1 03/22/08 1.8 01/31/0404/05/07 2.53/7/20072.1 01/31/04 39.4 01/31/0401/31/04 75.3 01/31/0401/31/0401/31/04 47.4 01/31/048/28/2007 5.1 03/19/07 3.3 03/23/08 0.2 02/01/0404/06/07 2.53/8/20072.8 02/01/04 50.6 02/01/0402/01/04 80.3 02/01/0402/01/0402/01/04 18.8 02/01/048/29/2007 5.7 03/20/07 2.8 03/24/08 2.2 02/02/0404/07/07 2.53/9/20073.4 02/02/0402/02/0402/02/04 118.7 02/02/0402/02/0402/02/04 19.2 02/02/048/30/2007 5.8 03/28/07 0.0 03/25/08 5.7 02/03/0404/08/07 2.53/10/20071.8 02/03/0402/03/0402/03/04 110.0 02/03/0402/03/0402/03/04 17.3 02/03/048/31/2007 4.9 04/01/07 0.0 03/26/08 3.7 02/04/0404/09/07 2.53/11/20071.7 02/04/0402/04/0402/04/04 78.4 02/04/04 93.1 02/04/0402/04/04 18.1 02/04/049/1/2007 7.2 04/04/07 3.0 03/27/08 1.2 02/05/0404/10/07 2.53/12/20071.7 02/05/04 54.7 02/05/0402/05/04 109.6 02/05/0402/05/0402/05/04 16.0 02/05/049/2/2007 7.5 04/05/07 4.4 03/28/08 1.9 02/06/0404/11/07 2.53/13/20071.8 02/06/04 41.7 02/06/0402/06/0402/06/0402/06/0402/06/04 20.2 02/06/049/3/2007 17.2 04/06/07 3.3 03/29/08 0.7 02/07/0404/12/07 2.53/14/20072.2 02/07/04 41.1 02/07/0402/07/0402/07/0402/07/0402/07/04 18.7 02/07/049/4/2007 6.7 04/07/07 4.8 03/30/08 3.9 02/08/0404/13/07 2.53/15/20072.6 02/08/04 42.1 02/08/0402/08/0402/08/04 82.1 02/08/0402/08/04 19.8 02/08/049/5/2007 4.8 04/08/07 5.5 03/31/08 5.2 02/09/0404/14/07 2.53/16/20072.1 02/09/04 47.4 02/09/0402/09/0402/09/04 94.4 02/09/0402/09/04 20.7 02/09/049/6/2007 5.9 04/09/07 5.4 04/01/08 4.2 02/10/0404/15/07 2.73/17/20072.2 02/10/04 50.2 02/10/0402/10/0402/10/04 88.2 02/10/0402/10/04 19.8 02/10/04THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim9/7/2007 5.8 04/10/07 3.7 04/02/08 3.4 02/11/0404/16/07 2.73/18/20072.4 02/11/04 46.1 02/11/0402/11/0402/11/04 83.5 02/11/0402/11/04 17.4 02/11/049/8/2007 5.2 04/11/07 3.3 04/03/08 5.2 02/12/0404/17/07 2.73/19/20071.6 02/12/04 41.8 02/12/0402/12/0402/12/04 101.7 02/12/0402/12/04 17.0 02/12/049/9/2007 5.8 04/12/07 3.5 04/04/08 4.2 02/13/0404/18/07 2.73/20/20072.1 02/13/04 45.6 02/13/0402/13/0402/13/0402/13/0402/13/04 23.2 02/13/049/10/2007 6.3 04/13/07 4.1 04/05/08 4.6 02/14/0404/19/07 2.73/21/20072.0 02/14/04 39.8 02/14/0402/14/0402/14/04 79.8 02/14/0402/14/0402/14/049/11/2007 5.9 04/14/07 3.6 04/06/08 3.1 02/15/0404/20/07 2.73/22/20072.0 02/15/04 36.0 02/15/0402/15/0402/15/04 91.5 02/15/0402/15/0402/15/049/12/2007 5.3 04/15/07 4.2 04/07/08 4.6 02/16/0404/21/07 2.73/23/20072.4 02/16/04 42.4 02/16/0402/16/0402/16/04 75.2 02/16/0402/16/04 14.5 02/16/049/13/2007 5.1 04/16/07 6.8 04/08/08 5.5 02/17/0404/22/07 2.73/24/20071.8 02/17/04 46.5 02/17/0402/17/0402/17/04 79.5 02/17/0402/17/04 11.5 02/17/049/14/2007 4.1 04/17/07 3.9 04/09/08 1.6 02/18/0404/23/07 2.73/25/20071.9 02/18/04 45.4 02/18/0402/18/0402/18/04 101.4 02/18/0402/18/04 23.4 02/18/049/15/2007 3.8 04/18/07 1.3 04/10/08 2.1 02/19/0404/24/07 2.83/26/20072.0 02/19/04 42.2 02/19/0402/19/0402/19/04 110.2 02/19/0402/19/04 20.3 02/19/049/16/2007 5.1 04/19/07 2.5 04/11/08 3.0 02/20/0404/25/07 2.83/27/20073.2 02/20/04 57.8 02/20/0402/20/0402/20/04 91.7 02/20/0402/20/04 14.1 02/20/049/17/2007 5.0 04/20/07 3.1 04/12/08 1.5 02/21/0404/26/07 2.83/28/20076.6 02/21/04 69.6 02/21/0402/21/0402/21/04 73.2 02/21/0402/21/04 14.0 02/21/049/18/2007 3.0 04/21/07 4.5 04/13/08 2.2 02/22/0404/27/07 2.93/29/200755.1 02/22/04 66.2 02/22/0402/22/0402/22/04 75.7 02/22/0402/22/04 14.6 02/22/049/19/2007 3.2 04/22/07 3.5 04/14/08 1.0 02/23/0404/28/07 3.03/30/2007101.2 02/23/04 60.7 02/23/0402/23/0402/23/04 84.8 02/23/0402/23/04 17.3 02/23/049/20/2007 3.7 04/23/07 4.3 04/15/08 2.5 02/24/0404/29/07 3.13/31/20073.3 02/24/0402/24/0402/24/0402/24/04 81.8 02/24/0402/24/04 14.7 02/24/049/21/2007 4.4 04/24/07 4.0 04/16/08 2.0 02/25/0404/30/07 3.24/1/20072.8 02/25/04 44.4 02/25/0402/25/0402/25/04 73.2 02/25/0402/25/04 15.6 02/25/049/22/2007 4.0 04/25/07 4.6 04/17/08 1.3 02/26/0405/01/07 3.24/2/20073.7 02/26/04 38.4 02/26/0402/26/0402/26/04 79.4 02/26/0402/26/04 15.7 02/26/049/23/2007 3.3 04/26/07 3.4 04/18/08 1.1 02/27/0405/02/07 3.34/3/20073.0 02/27/04 42.7 02/27/0402/27/04 78.1 02/27/04 81.0 02/27/0402/27/04 16.1 02/27/049/24/2007 1.4 04/27/07 2.7 04/19/08 0.5 02/28/0405/03/07 3.64/4/20072.6 02/28/04 46.2 02/28/0402/28/0402/28/04 83.1 02/28/0402/28/04 16.4 02/28/049/25/2007 2.8 04/28/07 3.1 04/20/08 0.4 02/29/0405/04/07 3.64/5/20072.8 02/29/04 55.8 02/29/0402/29/04 55.5 02/29/04 92.3 02/29/0402/29/04 15.3 02/29/049/26/2007 1.3 04/29/07 2.6 04/21/08 2.4 03/01/0405/05/07 3.74/6/20072.1 03/01/04 68.4 03/01/0403/01/04 55.2 03/01/04 96.7 03/01/0403/01/04 37.7 03/01/049/27/2007 1.2 04/30/07 1.7 04/22/08 2.7 03/02/0405/06/07 3.74/7/20072.8 03/02/04 67.4 03/02/0403/02/04 33.8 03/02/04 102.1 03/02/0403/02/04 35.7 03/02/049/28/2007 3.1 05/01/07 3.1 04/23/08 3.0 03/03/0405/07/07 3.84/8/20074.0 03/03/04 40.6 03/03/0403/03/04 45.4 03/03/04 102.0 03/03/0403/03/04 29.2 03/03/049/29/2007 3.8 05/02/07 1.8 04/24/08 1.7 03/04/0405/08/07 3.94/9/20073.5 03/04/04 42.8 03/04/0403/04/04 39.3 03/04/04 99.5 03/04/0403/04/04 29.5 03/04/049/30/2007 2.2 05/03/07 1.6 04/25/08 0.7 03/05/0405/09/07 4.04/10/20073.5 03/05/04 37.7 03/05/0403/05/04 53.3 03/05/0403/05/0403/05/04 23.6 03/05/0410/1/2007 4.3 05/04/07 2.4 04/26/08 2.9 03/06/0405/10/07 4.34/11/200722.7 03/06/04 37.8 03/06/0403/06/04 57.4 03/06/04 90.1 03/06/0403/06/04 24.3 03/06/0410/2/2007 5.6 05/05/07 2.4 04/27/08 2.0 03/07/0405/11/07 4.54/12/200716.4 03/07/04 46.3 03/07/0403/07/04 51.9 03/07/04 104.9 03/07/0403/07/04 22.4 03/07/0410/3/2007 5.6 05/06/07 2.7 04/28/08 1.2 03/08/0405/12/07 4.64/13/20074.0 03/08/04 45.4 03/08/0403/08/0403/08/0403/08/0403/08/0403/08/0410/4/2007 4.7 05/07/07 2.9 04/29/08 1.3 03/09/0405/13/07 4.74/14/20072.2 03/09/04 46.7 03/09/0403/09/04 73.8 03/09/04 86.3 03/09/0403/09/04 23.8 03/09/0410/5/2007 5.1 05/08/07 10.1 04/30/08 2.1 03/10/0405/14/07 4.94/15/200751.1 03/10/04 48.3 03/10/0403/10/04 50.2 03/10/04 111.7 03/10/0403/10/04 23.4 03/10/0410/6/2007 5.5 05/09/07 4.2 05/01/08 3.0 03/11/0405/15/07 4.94/16/200779.7 03/11/04 43.5 03/11/0403/11/04 93.0 03/11/04 86.1 03/11/0403/11/04 24.9 03/11/0410/7/2007 6.9 05/10/07 1.8 05/02/08 2.8 03/12/0405/16/07 5.04/17/200725.2 03/12/04 57.6 03/12/0403/12/04 64.0 03/12/04 68.0 03/12/04 11.3 03/12/04 24.7 03/12/0410/8/2007 8.6 05/11/07 4.5 05/03/08 2.9 03/13/0405/17/07 5.14/18/200722.2 03/13/04 64.6 03/13/0403/13/04 56.2 03/13/04 81.6 03/13/0403/13/04 24.3 03/13/0410/9/2007 9.7 05/12/07 3.8 05/04/08 1.3 03/14/0405/18/07 5.44/19/200763.4 03/14/04 62.7 03/14/0403/14/04 60.0 03/14/04 84.5 03/14/0403/14/04 23.6 03/14/0410/10/2007 6.2 05/13/07 3.7 05/05/08 0.8 03/15/0405/19/07 5.54/20/200737.9 03/15/04 63.7 03/15/0403/15/04 57.2 03/15/04 88.0 03/15/04 12.0 03/15/04 23.7 03/15/0410/11/2007 4.9 05/14/07 2.7 05/06/08 2.6 03/16/0405/20/07 5.84/21/200731.6 03/16/04 55.9 03/16/0403/16/04 49.2 03/16/04 84.1 03/16/04 14.0 03/16/04 22.9 03/16/0410/12/2007 1.9 05/15/07 3.2 05/07/08 1.6 03/17/0405/21/07 6.44/22/200742.5 03/17/04 58.2 03/17/0403/17/04 27.2 03/17/0403/17/0403/17/04 21.8 03/17/0410/13/2007 2.1 05/16/07 3.4 05/08/08 4.5 03/18/0405/22/07 6.74/23/200743.4 03/18/04 58.5 03/18/0403/18/04 43.1 03/18/0403/18/04 14.3 03/18/04 26.0 03/18/0410/15/2007 1.4 05/17/07 2.8 05/09/08 4.2 03/19/0405/23/07 6.94/24/200748.5 03/19/04 65.5 03/19/04 682.6 03/19/04 65.3 03/19/0403/19/04 15.3 03/19/0403/19/0410/16/2007 3.6 05/18/07 2.0 05/10/08 4.1 03/20/0405/24/07 7.04/25/200742.7 03/20/04 76.0 03/20/04 832.0 03/20/0403/20/04 76.0 03/20/04 16.0 03/20/0403/20/0410/17/2007 3.7 05/19/07 2.0 05/11/08 4.7 03/21/0405/25/07 7.14/26/200777.5 03/21/04 70.4 03/21/04 1021.3 03/21/0403/21/04 66.1 03/21/04 14.7 03/21/0403/21/0410/18/2007 2.0 05/20/07 3.6 05/12/08 4.5 03/22/0405/26/07 7.24/27/200774.9 03/22/04 77.8 03/22/04 883.9 03/22/0403/22/04 63.9 03/22/0403/22/0403/22/0410/19/2007 1.8 05/21/07 2.7 05/13/08 4.4 03/23/0405/27/07 7.34/28/200729.2 03/23/04 75.2 03/23/04 871.1 03/23/0403/23/04 65.5 03/23/0403/23/04 34.5 03/23/0410/20/2007 1.0 05/22/07 2.6 05/14/08 3.6 03/24/0405/28/07 7.44/29/20072.1 03/24/04 71.5 03/24/04 526.2 03/24/0403/24/04 89.2 03/24/04 5.5 03/24/04 24.5 03/24/0410/21/2007 0.8 05/23/07 3.2 05/15/08 4.2 03/25/0405/29/07 7.54/30/20074.9 03/25/04 65.1 03/25/0403/25/04 61.8 03/25/04 73.7 03/25/04 13.8 03/25/04 27.4 03/25/0410/22/2007 0.9 05/24/07 2.4 05/16/08 6.4 03/26/0405/30/07 7.65/1/20073.7 03/26/04 60.4 03/26/0403/26/04 54.4 03/26/04 87.4 03/26/0403/26/04 29.8 03/26/0410/23/2007 0.9 05/25/07 3.6 05/17/08 4.9 03/27/0405/31/07 7.75/2/20074.6 03/27/04 55.9 03/27/04 0.0 03/27/04 98.6 03/27/04 89.0 03/27/04 11.5 03/27/04 21.6 03/27/0410/24/2007 1.1 05/26/07 2.9 05/18/08 5.9 03/28/0406/01/07 7.85/3/20074.9 03/28/04 51.4 03/28/0403/28/0403/28/04 61.7 03/28/04 13.8 03/28/04 22.0 03/28/0410/25/2007 1.6 05/27/07 2.1 05/19/08 5.3 03/29/0406/02/07 7.75/4/20074.6 03/29/0403/29/0403/29/0403/29/04 65.8 03/29/0403/29/04 19.0 03/29/0410/26/2007 1.2 05/28/07 3.7 05/20/08 7.0 03/30/0406/03/07 7.85/5/20074.0 03/30/04 40.3 03/30/0403/30/0403/30/04 94.9 03/30/04 14.5 03/30/04 15.6 03/30/0410/30/2007 2.2 05/29/07 1.1 05/21/08 5.0 03/31/0406/04/07 7.95/6/20073.7 03/31/04 39.8 03/31/0403/31/04 89.3 03/31/04 105.5 03/31/04 16.8 03/31/04 26.1 03/31/0410/31/2007 1.3 05/30/07 2.1 05/22/08 5.8 04/01/0406/05/07 8.05/7/20074.8 04/01/04 44.7 04/01/0404/01/04 64.8 04/01/04 83.7 04/01/04 15.4 04/01/04 22.6 04/01/0411/1/2007 1.5 05/31/07 2.2 05/23/08 5.7 04/02/0406/06/07 8.15/8/20075.0 04/02/04 38.7 04/02/0404/02/04 56.9 04/02/04 68.0 04/02/04 14.6 04/02/0404/02/0411/2/2007 10.9 06/04/07 2.2 05/24/08 7.2 04/03/0406/07/07 8.15/9/200704/03/04 38.2 04/03/0404/03/04 39.2 04/03/04 45.7 04/03/04 14.7 04/03/0404/03/0411/3/2007 1.9 06/05/07 2.5 05/25/08 7.4 04/04/0406/08/07 8.15/10/200704/04/04 34.3 04/04/0404/04/0404/04/0404/04/04 12.1 04/04/0404/04/0411/4/2007 2.6 06/06/07 4.3 05/26/08 7.3 04/05/0406/09/07 8.05/11/200704/05/04 42.2 04/05/0404/05/0404/05/04 68.3 04/05/04 12.1 04/05/0404/05/0411/5/2007 3.6 06/07/07 3.3 05/27/08 6.3 04/06/0406/10/07 7.95/12/200704/06/0404/06/0404/06/04 61.0 04/06/04 68.7 04/06/04 12.4 04/06/0404/06/0411/6/2007 4.1 06/08/07 4.0 05/28/08 6.3 04/07/0406/11/07 7.85/13/200704/07/0404/07/0404/07/04 57.8 04/07/04 63.0 04/07/04 14.2 04/07/0404/07/0411/7/2007 2.1 06/09/07 4.0 05/29/08 7.2 04/08/0406/12/07 7.75/14/200704/08/0404/08/04 293.0 04/08/04 59.5 04/08/04 71.7 04/08/04 17.2 04/08/0404/08/0411/8/2007 1.3 06/10/07 3.8 05/30/08 5.6 04/09/0406/13/07 7.65/15/200741.9 04/09/0404/09/04 358.0 04/09/04 77.5 04/09/0404/09/04 16.4 04/09/04 26.0 04/09/0411/9/2007 1.2 06/11/07 14.2 05/31/08 5.3 04/10/0406/14/07 7.55/16/200710.4 04/10/0404/10/04 321.3 04/10/04 61.3 04/10/0404/10/04 15.9 04/10/04 23.4 04/10/0411/10/2007 2.3 06/12/07 3.3 06/01/08 5.8 04/11/0406/15/07 7.45/17/200711.8 04/11/0404/11/04 347.8 04/11/04 58.3 04/11/04 75.0 04/11/04 16.7 04/11/04 17.8 04/11/0411/11/2007 1.6 06/13/07 2.9 06/02/08 5.7 04/12/0406/16/07 7.25/18/200710.2 04/12/0404/12/04 373.4 04/12/04 79.3 04/12/04 86.6 04/12/04 18.2 04/12/0404/12/0411/12/2007 3.1 06/14/07 3.6 06/03/08 5.7 04/13/0406/17/07 7.15/19/20077.9 04/13/0404/13/04 443.7 04/13/04 76.5 04/13/04 104.0 04/13/04 11.1 04/13/0404/13/0411/13/2007 4.7 06/15/07 3.5 06/04/08 5.0 04/14/0406/18/07 7.05/20/20078.8 04/14/0404/14/04 429.2 04/14/04 77.8 04/14/04 76.2 04/14/04 8.8 04/14/04 18.9 04/14/0411/14/2007 6.6 06/16/07 4.6 06/05/08 3.9 04/15/0406/19/07 6.85/21/200711.3 04/15/0404/15/04 331.8 04/15/04 79.6 04/15/04 89.7 04/15/04 14.3 04/15/04 21.8 04/15/0411/15/2007 7.9 06/17/07 5.3 06/06/08 4.3 04/16/0406/20/07 6.25/22/20078.7 04/16/0404/16/04 333.4 04/16/04 88.4 04/16/04 79.0 04/16/04 14.0 04/16/04 26.1 04/16/0411/16/2007 8.0 06/18/07 4.9 06/07/08 5.6 04/17/0406/21/07 5.95/23/20079.4 04/17/0404/17/04 318.4 04/17/04 72.7 04/17/04 72.3 04/17/04 12.3 04/17/04 24.1 04/17/0411/17/2007 6.7 06/19/07 4.4 06/09/08 4.6 04/18/0406/22/07 5.75/24/20078.9 04/18/0404/18/04 362.6 04/18/04 61.0 04/18/04 62.5 04/18/0404/18/04 19.3 04/18/0411/18/2007 8.2 06/20/07 3.5 06/10/08 5.2 04/19/0406/23/07 5.55/25/20078.8 04/19/0404/19/04 398.8 04/19/04 73.9 04/19/04 67.7 04/19/04 11.6 04/19/04 16.3 04/19/0411/19/2007 7.0 06/21/07 3.5 06/11/08 6.1 04/20/0406/24/07 5.45/26/20079.8 04/20/0404/20/04 430.3 04/20/04 97.8 04/20/04 95.9 04/20/0404/20/04 16.4 04/20/0411/20/2007 4.3 06/22/07 3.6 06/12/08 5.4 04/21/0406/25/07 5.35/27/200711.1 04/21/0404/21/04 440.2 04/21/04 118.7 04/21/04 85.8 04/21/0404/21/04 17.0 04/21/0411/21/2007 5.3 06/23/07 4.9 06/13/08 5.9 04/22/0406/26/07 5.25/28/20079.0 04/22/0404/22/04 722.3 04/22/04 96.7 04/22/04 86.4 04/22/04 9.4 04/22/04 19.5 04/22/0411/22/2007 5.1 06/24/07 5.3 06/14/08 5.3 04/23/0406/27/07 5.15/29/200711.4 04/23/0404/23/04 769.9 04/23/04 57.2 04/23/04 71.6 04/23/0404/23/04 22.6 04/23/0411/23/2007 5.5 06/25/07 5.9 06/15/08 5.7 04/24/0406/28/07 4.95/30/20078.4 04/24/0404/24/04 753.8 04/24/04 55.8 04/24/04 72.1 04/24/04 14.9 04/24/04 23.8 04/24/0411/24/2007 4.4 06/26/07 4.4 06/16/08 8.0 04/25/0406/29/07 4.75/31/20078.1 04/25/0404/25/04 717.1 04/25/04 78.0 04/25/04 82.8 04/25/04 9.7 04/25/04 23.3 04/25/0411/25/2007 5.1 06/27/07 4.1 06/17/08 5.3 04/26/0406/30/07 4.56/1/20077.5 04/26/0404/26/04 688.8 04/26/04 66.2 04/26/04 80.6 04/26/04 15.3 04/26/04 21.6 04/26/04THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim11/26/2007 8.4 06/28/07 4.3 06/18/08 5.2 04/27/0407/01/07 4.46/2/20076.5 04/27/0404/27/0404/27/04 80.4 04/27/04 106.4 04/27/04 12.1 04/27/04 17.1 04/27/0411/27/2007 8.7 06/29/07 4.2 06/19/08 5.2 04/28/0407/02/07 4.36/3/20077.8 04/28/0404/28/0404/28/04 63.1 04/28/04 83.5 04/28/04 15.9 04/28/04 17.4 04/28/0411/28/2007 8.9 06/30/07 5.1 06/20/08 6.2 04/29/0407/03/07 4.16/4/20078.9 04/29/0404/29/0404/29/04 67.7 04/29/04 88.9 04/29/04 16.8 04/29/04 18.8 04/29/0411/29/2007 10.3 07/04/07 6.0 06/21/08 6.9 04/30/0407/04/07 3.96/5/20079.2 04/30/0404/30/04 725.8 04/30/04 63.0 04/30/04 73.3 04/30/04 13.5 04/30/04 23.0 04/30/0411/30/2007 9.4 07/05/07 4.7 06/22/08 6.3 05/01/0407/05/07 3.96/6/20077.6 05/01/0405/01/04 925.2 05/01/04 61.6 05/01/04 93.1 05/01/04 11.8 05/01/04 16.0 05/01/0412/1/2007 10.0 07/06/07 5.0 06/23/08 6.0 05/02/0407/06/07 3.86/7/20076.1 05/02/04 30.2 05/02/04 924.9 05/02/04 75.5 05/02/04 98.9 05/02/04 12.3 05/02/04 18.6 05/02/0412/2/2007 9.9 07/07/07 4.8 06/24/08 5.1 05/03/0407/07/07 3.66/8/20076.1 05/03/04 31.3 05/03/04 650.4 05/03/0405/03/04 101.9 05/03/04 11.3 05/03/04 19.7 05/03/0412/3/2007 9.0 07/08/07 5.3 06/25/08 5.5 05/04/0407/08/07 3.66/9/20077.2 05/04/04 40.2 05/04/04 537.5 05/04/04 79.2 05/04/04 73.6 05/04/04 8.2 05/04/04 14.8 05/04/0412/4/2007 6.9 07/09/07 5.0 06/26/08 4.9 05/05/0407/09/07 3.66/10/20076.9 05/05/04 44.9 05/05/04 529.0 05/05/04 72.3 05/05/04 87.4 05/05/0405/05/04 17.0 05/05/0412/5/2007 8.2 07/10/07 5.6 06/27/08 5.3 05/06/0407/10/07 3.56/11/20076.2 05/06/04 56.3 05/06/04 524.7 05/06/0405/06/04 90.7 05/06/0405/06/04 21.9 05/06/0412/6/2007 9.6 07/11/07 3.7 06/28/08 7.1 05/07/0407/11/07 3.46/12/20076.3 05/07/04 45.4 05/07/0405/07/0405/07/04 93.9 05/07/04 13.7 05/07/04 34.6 05/07/0412/7/2007 9.0 07/12/07 4.5 06/29/08 7.4 05/08/0407/12/07 3.46/13/20076.5 05/08/04 42.3 05/08/0405/08/04 68.1 05/08/04 85.9 05/08/04 15.7 05/08/04 27.8 05/08/0412/8/2007 8.7 07/13/07 5.6 06/30/08 7.1 05/09/0407/13/07 3.46/14/20077.8 05/09/04 38.9 05/09/04 435.8 05/09/04 77.6 05/09/04 78.2 05/09/04 15.9 05/09/04 24.3 05/09/0412/9/2007 7.2 07/14/07 6.4 07/01/08 6.3 05/10/0407/14/07 3.36/15/20078.7 05/10/04 37.3 05/10/04 530.5 05/10/04 77.8 05/10/04 73.5 05/10/04 15.5 05/10/04 29.1 05/10/0412/10/2007 7.2 07/15/07 7.1 07/02/08 9.6 05/11/0407/15/07 3.36/16/20079.0 05/11/04 45.1 05/11/04 562.7 05/11/04 96.6 05/11/04 88.6 05/11/04 15.6 05/11/0405/11/0412/12/2007 2.3 07/16/07 6.1 07/03/08 7.3 05/12/0407/16/07 3.26/17/200711.0 05/12/04 54.4 05/12/0405/12/04 89.1 05/12/04 84.3 05/12/04 14.1 05/12/0405/12/0412/13/2007 4.9 07/17/07 6.0 07/04/08 7.3 05/13/04 4.4 07/17/07 3.66/18/200712.0 05/13/04 63.2 05/13/0405/13/04 79.1 05/13/04 98.0 05/13/04 15.0 05/13/04 41.2 05/13/0412/14/2007 6.3 07/18/07 5.7 07/05/08 8.6 05/14/04 9.7 07/18/07 3.56/19/200714.6 05/14/0405/14/0405/14/0405/14/04 97.0 05/14/04 16.3 05/14/04 62.3 05/14/0412/15/2007 6.3 07/19/07 7.5 07/06/08 8.7 05/15/04 4.8 07/19/07 3.46/20/200727.9 05/15/04 67.0 05/15/0405/15/04 55.5 05/15/04 76.5 05/15/04 16.5 05/15/04 42.3 05/15/0412/16/2007 5.9 07/20/07 5.7 07/07/08 7.8 05/16/04 3.6 07/20/07 3.46/21/200731.5 05/16/04 70.7 05/16/0405/16/04 63.8 05/16/04 78.5 05/16/04 14.6 05/16/04 30.5 05/16/0412/17/2007 5.7 07/21/07 5.8 07/08/08 7.0 05/17/0407/21/07 3.46/22/20076.4 05/17/04 66.9 05/17/0405/17/04 68.5 05/17/04 85.1 05/17/04 15.5 05/17/04 29.0 05/17/0412/18/2007 9.0 07/22/07 5.3 07/09/08 7.0 05/18/0407/22/07 3.46/23/20077.3 05/18/04 54.3 05/18/04 0.0 05/18/04 76.6 05/18/04 80.6 05/18/04 14.7 05/18/04 32.8 05/18/0412/19/2007 9.8 07/23/07 5.1 07/10/08 9.6 05/19/0407/23/07 3.36/24/20078.0 05/19/04 60.2 05/19/04 467.9 05/19/04 73.7 05/19/04 73.7 05/19/04 15.6 05/19/04 34.7 05/19/0412/20/2007 10.0 07/25/07 3.6 07/11/08 7.4 05/20/0407/24/07 3.36/25/20079.5 05/20/04 53.1 05/20/04 416.3 05/20/04 76.1 05/20/04 58.7 05/20/04 15.4 05/20/04 26.9 05/20/0412/21/2007 9.1 07/26/07 5.7 07/12/08 6.1 05/21/0407/25/07 3.36/26/20078.8 05/21/04 58.8 05/21/04 570.9 05/21/04 68.5 05/21/04 78.0 05/21/04 11.0 05/21/04 32.2 05/21/0412/22/2007 8.7 07/27/07 6.8 07/13/08 5.7 05/22/0407/26/07 3.36/27/20076.3 05/22/04 62.2 05/22/04 575.0 05/22/04 61.6 05/22/04 83.6 05/22/04 16.9 05/22/04 27.7 05/22/0412/23/2007 9.5 07/28/07 6.3 07/14/08 5.7 05/23/04 15.6 07/27/07 3.46/28/20076.7 05/23/04 55.9 05/23/04 539.2 05/23/04 67.4 05/23/04 82.9 05/23/04 14.7 05/23/04 37.1 05/23/0412/24/2007 7.1 07/29/07 6.0 07/15/08 7.6 05/24/04 4.4 07/28/07 3.46/29/20075.6 05/24/04 54.6 05/24/04 579.4 05/24/04 70.8 05/24/04 79.9 05/24/04 13.8 05/24/04 33.0 05/24/041/3/2008 2.5 07/30/07 7.1 07/16/08 6.4 05/25/0407/29/07 3.46/30/20078.3 05/25/04 58.6 05/25/04 640.3 05/25/04 47.1 05/25/04 63.5 05/25/04 14.1 05/25/04 37.8 05/25/041/4/2008 9.1 07/31/07 5.8 07/17/08 5.9 05/26/04 4.0 07/30/07 3.47/1/20078.8 05/26/04 57.1 05/26/04 462.0 05/26/04 50.8 05/26/04 56.2 05/26/04 14.7 05/26/0405/26/041/5/2008 12.4 08/04/07 5.8 07/18/08 7.4 05/27/04 4.7 07/31/07 3.57/2/20079.7 05/27/04 62.0 05/27/04 421.7 05/27/04 63.0 05/27/04 62.8 05/27/04 15.8 05/27/0405/27/041/6/2008 11.9 08/05/07 5.9 07/19/08 7.3 05/28/04 6.0 08/01/07 3.57/3/200710.2 05/28/04 75.1 05/28/04 441.6 05/28/04 60.5 05/28/04 63.9 05/28/0405/28/04 40.4 05/28/041/7/2008 12.7 08/06/07 5.6 07/20/08 6.6 05/29/0408/02/07 3.57/4/20077.9 05/29/04 81.2 05/29/04 465.0 05/29/04 63.1 05/29/04 67.7 05/29/0405/29/04 36.6 05/29/041/8/2008 14.0 08/07/07 5.5 07/21/08 8.3 05/30/04 5.7 08/03/07 3.57/5/20075.7 05/30/04 74.6 05/30/04 539.0 05/30/04 55.6 05/30/04 66.1 05/30/04 11.9 05/30/04 34.1 05/30/041/9/2008 10.1 08/08/07 5.3 07/22/08 6.8 05/31/04 11.5 08/04/07 3.47/6/20076.2 05/31/04 69.9 05/31/04 408.6 05/31/04 60.7 05/31/04 64.6 05/31/04 8.8 05/31/04 22.6 05/31/041/10/2008 8.3 08/09/07 4.2 07/23/08 6.8 06/01/04 13.4 08/05/07 3.37/7/20077.5 06/01/04 47.8 06/01/04 400.2 06/01/04 52.0 06/01/04 59.9 06/01/0406/01/0406/01/041/11/2008 6.1 08/10/07 5.0 07/24/08 7.7 06/02/04 8.6 08/06/07 3.47/8/20075.8 06/02/04 44.8 06/02/04 295.0 06/02/0406/02/0406/02/0406/02/0406/02/041/12/2008 4.6 08/11/07 5.7 07/25/08 6.7 06/03/04 5.7 08/07/07 3.47/9/20078.5 06/03/04 58.8 06/03/04 321.0 06/03/04 70.3 06/03/04 85.2 06/03/04 9.3 06/03/0406/03/041/15/2008 2.2 08/12/07 5.4 07/26/08 5.7 06/04/04 6.6 08/08/07 3.37/10/20077.6 06/04/04 56.8 06/04/0406/04/04 86.3 06/04/04 100.2 06/04/04 9.9 06/04/0406/04/041/16/2008 3.5 08/13/07 5.6 07/27/08 5.9 06/05/0408/09/07 3.37/11/20078.5 06/05/04 56.8 06/05/0406/05/04 57.5 06/05/04 56.4 06/05/04 5.0 06/05/0406/05/041/17/2008 3.2 08/14/07 15.1 07/28/08 5.9 06/06/0408/10/07 3.37/12/20076.3 06/06/04 63.4 06/06/0406/06/04 67.0 06/06/04 71.4 06/06/0406/06/0406/06/041/18/2008 3.8 08/15/07 5.6 07/29/08 6.1 06/07/04 9.5 08/11/07 3.37/13/20074.9 06/07/04 56.6 06/07/04 440.4 06/07/04 62.7 06/07/04 75.1 06/07/0406/07/0406/07/041/19/2008 4.0 08/16/07 5.9 07/30/08 7.5 06/08/04 7.9 08/12/07 3.37/14/20076.1 06/08/04 47.9 06/08/04 330.3 06/08/04 62.2 06/08/04 39.6 06/08/04 12.7 06/08/0406/08/041/20/2008 2.0 08/17/07 5.2 07/31/08 7.5 06/09/04 5.7 08/13/07 3.37/15/20078.8 06/09/04 44.3 06/09/04 340.8 06/09/04 71.1 06/09/04 59.8 06/09/04 11.2 06/09/0406/09/041/21/2008 2.0 08/18/07 6.4 08/01/08 5.5 06/10/04 6.6 08/14/07 3.37/16/20078.7 06/10/04 41.7 06/10/04 357.0 06/10/04 55.1 06/10/04 60.1 06/10/04 10.8 06/10/0406/10/041/22/2008 2.4 08/19/07 252.6 08/02/08 5.3 06/11/04 5.4 08/15/07 3.47/17/20078.3 06/11/04 39.0 06/11/04 363.1 06/11/04 69.5 06/11/04 64.2 06/11/04 9.9 06/11/0406/11/041/23/2008 2.2 08/20/07 10.5 08/03/08 4.7 06/12/04 4.6 08/16/07 2.97/18/20079.2 06/12/04 38.1 06/12/04 341.5 06/12/04 80.6 06/12/0406/12/04 11.9 06/12/0406/12/041/24/2008 1.7 08/21/07 5.1 08/04/08 5.9 06/13/04 5.1 08/17/07 2.97/19/20076.2 06/13/04 39.8 06/13/04 341.2 06/13/04 71.0 06/13/0406/13/04 11.6 06/13/0406/13/041/26/2008 2.7 08/22/07 6.1 08/05/08 5.2 06/14/04 5.2 08/18/07 2.97/20/20076.1 06/14/04 40.2 06/14/04 290.4 06/14/04 69.3 06/14/0406/14/04 4.9 06/14/0406/14/041/27/2008 2.4 08/23/07 5.2 08/06/08 4.5 06/15/04 6.7 08/19/07 2.97/21/20076.8 06/15/04 51.2 06/15/04 455.2 06/15/0406/15/04 81.7 06/15/04 10.3 06/15/0406/15/041/28/2008 3.2 08/24/07 5.9 08/07/08 5.8 06/16/04 6.6 08/20/07 3.07/22/20076.7 06/16/04 50.3 06/16/0406/16/04 68.9 06/16/04 72.1 06/16/04 11.5 06/16/0406/16/041/29/2008 3.0 08/25/07 6.8 08/08/08 4.7 06/17/04 7.6 08/21/07 3.07/23/20077.5 06/17/0406/17/04 350.5 06/17/04 67.8 06/17/04 80.7 06/17/0406/17/0406/17/041/30/2008 4.2 08/26/07 6.5 08/09/08 5.5 06/18/04 5.2 08/22/07 3.07/24/200710.0 06/18/04 56.4 06/18/04 325.4 06/18/04 66.6 06/18/04 73.8 06/18/0406/18/0406/18/041/31/2008 1.9 08/27/07 6.4 08/10/08 5.2 06/19/04 6.0 08/23/07 3.07/25/200710.1 06/19/04 66.0 06/19/04 371.8 06/19/04 59.5 06/19/04 78.4 06/19/0406/19/0406/19/042/1/2008 5.4 08/28/07 10.2 08/15/08 7.1 06/20/04 6.3 08/24/07 2.97/26/20078.0 06/20/04 61.4 06/20/04 346.0 06/20/04 69.0 06/20/04 80.7 06/20/0406/20/0406/20/042/2/2008 4.9 08/29/07 7.1 08/16/08 6.9 06/21/0408/25/07 2.97/27/20076.6 06/21/04 54.0 06/21/04 363.9 06/21/04 66.1 06/21/04 80.7 06/21/0406/21/0406/21/042/3/2008 4.0 08/30/07 7.0 08/17/08 5.5 06/22/0408/26/07 2.87/28/20075.4 06/22/04 51.2 06/22/04 366.3 06/22/04 60.6 06/22/04 77.7 06/22/04 15.6 06/22/0406/22/042/4/2008 3.9 08/31/07 7.6 08/18/08 5.9 06/23/0408/27/07 2.87/29/20076.2 06/23/04 63.9 06/23/04 349.8 06/23/04 59.2 06/23/04 74.7 06/23/04 15.3 06/23/0406/23/042/5/2008 4.1 09/04/07 6.6 08/19/08 5.1 06/24/0408/28/07 2.87/30/20077.2 06/24/04 53.2 06/24/04 334.4 06/24/04 52.5 06/24/04 81.4 06/24/04 16.9 06/24/0406/24/042/6/2008 3.8 09/05/07 7.8 08/20/08 7.3 06/25/0408/29/07 2.77/31/20075.8 06/25/04 54.2 06/25/04 358.6 06/25/0406/25/04 63.8 06/25/04 10.6 06/25/0406/25/042/7/2008 3.9 09/06/07 8.0 08/21/08 5.0 06/26/0408/30/07 2.78/1/20077.1 06/26/04 59.2 06/26/04 365.1 06/26/04 54.3 06/26/04 84.3 06/26/04 10.4 06/26/0406/26/042/8/2008 3.9 09/07/07 5.7 08/22/08 9.8 06/27/04 5.6 08/31/07 2.68/2/20076.8 06/27/04 54.3 06/27/04 341.1 06/27/04 55.7 06/27/04 94.8 06/27/04 12.1 06/27/0406/27/042/9/2008 4.4 09/08/07 6.4 08/23/08 7.5 06/28/04 4.7 09/01/07 2.68/3/20076.9 06/28/04 61.2 06/28/04 338.7 06/28/04 44.1 06/28/04 84.3 06/28/04 12.7 06/28/0406/28/042/10/2008 4.4 09/09/07 7.3 08/24/08 7.9 06/29/04 3.8 09/02/07 2.68/4/20077.7 06/29/04 59.9 06/29/04 294.7 06/29/04 36.8 06/29/0406/29/04 10.1 06/29/0406/29/042/11/2008 4.0 09/10/07 7.4 08/25/08 6.2 06/30/04 5.0 09/03/07 2.58/5/20078.2 06/30/04 71.1 06/30/04 232.9 06/30/04 37.5 06/30/0406/30/04 12.3 06/30/0406/30/042/12/2008 4.0 09/11/07 6.9 08/26/08 6.5 07/01/04 4.5 09/04/07 2.58/6/200710.4 07/01/04 68.3 07/01/04 354.8 07/01/04 33.2 07/01/0407/01/04 15.7 07/01/0407/01/042/13/2008 65.0 09/12/07 5.9 08/27/08 7.5 07/02/04 5.0 09/05/07 2.48/7/200710.3 07/02/04 52.3 07/02/04 381.8 07/02/04 48.4 07/02/0407/02/04 16.0 07/02/0407/02/042/15/2008 8.1 09/13/07 6.0 08/28/08 7.0 07/03/04 4.7 09/06/07 2.38/8/200710.1 07/03/04 56.9 07/03/04 368.5 07/03/04 44.7 07/03/0407/03/04 16.0 07/03/0407/03/042/16/2008 4.6 09/14/07 5.8 08/29/08 7.5 07/04/04 6.1 09/07/07 2.38/9/200710.4 07/04/04 65.7 07/04/04 370.3 07/04/04 39.3 07/04/0407/04/04 15.5 07/04/0407/04/042/17/2008 7.0 09/15/07 6.5 08/30/08 6.6 07/05/04 5.1 09/08/07 2.28/10/20079.5 07/05/04 68.9 07/05/04 389.7 07/05/04 39.3 07/05/04 59.0 07/05/04 14.6 07/05/0407/05/042/18/2008 13.4 09/16/07 12.2 08/31/08 6.8 07/06/04 4.8 09/09/07 2.38/11/20079.3 07/06/04 63.8 07/06/04 395.1 07/06/04 29.9 07/06/04 75.1 07/06/04 8.7 07/06/0407/06/042/19/2008 4.1 09/17/07 6.3 09/01/08 7.3 07/07/04 2.9 09/10/07 2.38/12/200710.1 07/07/04 53.8 07/07/0407/07/04 45.0 07/07/04 85.4 07/07/04 14.7 07/07/0407/07/042/20/2008 3.7 09/18/07 6.4 09/02/08 7.7 07/08/04 2.4 09/11/07 2.38/13/200710.7 07/08/04 93.5 07/08/0407/08/04 42.1 07/08/0407/08/04 16.1 07/08/0407/08/042/21/2008 3.4 09/19/07 5.9 09/03/08 9.0 07/09/04 2.5 09/12/07 2.48/14/200712.1 07/09/04 63.5 07/09/0407/09/04 61.6 07/09/04 111.0 07/09/04 16.7 07/09/0407/09/042/22/2008 3.5 09/20/07 6.2 09/04/08 8.1 07/10/04 2.1 09/13/07 2.48/15/20079.4 07/10/04 77.2 07/10/0407/10/04 50.5 07/10/04 112.3 07/10/04 16.7 07/10/0407/10/042/23/2008 3.6 09/21/07 6.4 09/05/08 8.1 07/11/0409/14/07 2.48/16/20079.9 07/11/04 71.3 07/11/0407/11/04 48.4 07/11/04 102.7 07/11/04 15.8 07/11/0407/11/04THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim2/24/2008 3.6 09/22/07 5.9 09/06/08 7.9 07/12/04 5.0 09/15/07 2.38/17/20078.4 07/12/04 58.6 07/12/04 07/12/04 55.4 07/12/04 125.1 07/12/04 13.0 07/12/04 07/12/042/25/2008 3.4 09/23/07 5.4 09/07/08 9.5 07/13/0409/16/07 2.38/18/200712.4 07/13/04 53.9 07/13/04 506.3 07/13/04 58.7 07/13/0407/13/04 12.7 07/13/0407/13/042/26/2008 3.6 09/24/07 5.3 09/08/08 11.8 07/14/0409/17/07 2.38/19/20079.3 07/14/04 67.3 07/14/04 620.4 07/14/04 55.0 07/14/0407/14/04 16.5 07/14/0407/14/042/27/2008 4.4 09/25/07 5.1 09/09/08 9.9 07/15/0409/18/07 2.28/20/200710.7 07/15/04 60.4 07/15/04 619.9 07/15/0407/15/04 105.4 07/15/04 14.6 07/15/0407/15/042/28/2008 3.6 09/26/07 6.4 09/10/08 9.7 07/16/0409/19/07 2.28/21/200713.8 07/16/04 68.5 07/16/04 607.5 07/16/04 52.1 07/16/04 91.1 07/16/04 12.5 07/16/0407/16/042/29/2008 3.7 09/27/07 6.8 09/11/08 7.4 07/17/0409/20/07 2.28/22/200713.6 07/17/04 58.3 07/17/04 623.4 07/17/04 56.4 07/17/04 73.0 07/17/04 12.6 07/17/0407/17/043/1/2008 6.0 09/28/07 6.4 09/12/08 7.7 07/18/0409/21/07 2.18/23/200714.0 07/18/04 43.2 07/18/04 616.9 07/18/04 52.9 07/18/04 81.1 07/18/04 14.7 07/18/0407/18/043/2/2008 5.5 09/29/07 6.6 09/13/08 9.7 07/19/0409/22/07 2.18/24/20079.6 07/19/04 54.6 07/19/04 586.0 07/19/04 59.2 07/19/04 77.9 07/19/04 12.2 07/19/0407/19/043/3/2008 4.5 09/30/07 5.1 09/14/08 10.7 07/20/0409/23/07 2.28/25/20079.5 07/20/04 56.4 07/20/0407/20/04 66.9 07/20/04 77.8 07/20/04 16.6 07/20/0407/20/043/4/2008 6.0 10/01/07 6.0 09/15/08 9.1 07/21/0409/24/07 2.28/26/200711.0 07/21/04 52.4 07/21/04 575.3 07/21/04 57.0 07/21/04 75.1 07/21/04 11.2 07/21/0407/21/043/5/2008 6.5 10/02/07 6.8 09/16/08 10.4 07/22/0409/25/07 2.28/27/20079.2 07/22/04 55.6 07/22/0407/22/04 54.0 07/22/04 72.9 07/22/04 13.4 07/22/0407/22/043/6/2008 6.5 10/03/07 9.0 09/17/08 11.5 07/23/0409/26/07 2.28/28/200710.8 07/23/04 49.1 07/23/04 684.9 07/23/04 55.9 07/23/04 80.1 07/23/04 9.8 07/23/0407/23/043/7/2008 5.9 10/04/07 6.3 09/18/08 10.8 07/24/04 2.5 09/27/07 2.28/29/20078.9 07/24/04 54.4 07/24/04 715.6 07/24/04 54.6 07/24/04 64.1 07/24/04 14.3 07/24/0407/24/043/8/2008 5.4 10/05/07 6.9 09/19/08 11.0 07/25/0409/28/07 2.38/30/200712.3 07/25/04 53.0 07/25/04 685.2 07/25/04 58.9 07/25/04 92.3 07/25/04 15.2 07/25/0407/25/043/9/2008 5.4 10/06/07 6.0 09/20/08 10.7 07/26/04 5.1 09/29/07 2.38/31/20078.3 07/26/04 50.8 07/26/04 748.4 07/26/04 61.4 07/26/04 86.0 07/26/04 14.5 07/26/0407/26/043/10/2008 5.2 10/07/07 6.9 09/21/08 9.2 07/27/04 6.1 09/30/07 2.49/1/20079.3 07/27/04 49.2 07/27/04 794.3 07/27/04 51.5 07/27/04 73.8 07/27/04 14.0 07/27/0407/27/043/11/2008 5.6 10/08/07 6.3 09/22/08 10.4 07/28/04 6.5 10/01/07 2.59/2/200707/28/04 41.6 07/28/04 725.1 07/28/04 45.8 07/28/0407/28/04 14.9 07/28/0407/28/043/12/2008 5.1 10/09/07 7.8 09/23/08 8.0 07/29/04 6.2 10/02/07 2.59/3/200707/29/04 46.1 07/29/04 678.3 07/29/0407/29/04 66.1 07/29/04 15.3 07/29/0407/29/043/13/2008 5.5 10/10/07 7.4 09/24/08 7.1 07/30/04 5.9 10/03/07 2.69/4/200707/30/04 44.1 07/30/04 711.7 07/30/0407/30/04 88.2 07/30/04 15.9 07/30/0407/30/043/14/2008 5.6 10/11/07 7.5 09/25/08 5.9 07/31/04 5.7 10/04/07 2.79/5/20077.2 07/31/04 48.7 07/31/04 739.5 07/31/04 62.7 07/31/04 90.4 07/31/04 16.2 07/31/0407/31/043/15/2008 6.3 10/12/07 13.5 09/26/08 6.0 08/01/0410/05/07 2.89/6/20077.7 08/01/04 45.5 08/01/04 752.7 08/01/0408/01/0408/01/04 16.5 08/01/04 16.7 08/01/043/16/2008 6.5 10/13/07 6.4 09/27/08 7.8 08/02/04 6.4 10/06/07 2.99/7/20076.1 08/02/04 58.9 08/02/04 249.7 08/02/04 91.4 08/02/0408/02/04 16.1 08/02/04 21.2 08/02/043/17/2008 6.1 10/14/07 6.4 09/28/08 7.3 08/03/04 5.2 10/07/07 3.09/8/20075.6 08/03/04 63.8 08/03/0408/03/04 86.5 08/03/0408/03/04 14.1 08/03/04 84.3 08/03/043/18/2008 20.4 10/15/07 7.0 09/29/08 8.1 08/04/04 3.5 10/08/07 3.19/9/20075.1 08/04/04 55.8 08/04/0408/04/04 79.4 08/04/04 105.4 08/04/04 15.8 08/04/04 74.4 08/04/043/19/2008 6.1 10/16/07 6.2 09/30/08 8.0 08/05/04 6.2 10/09/07 3.19/10/20075.0 08/05/04 39.4 08/05/0408/05/04 95.5 08/05/04 125.7 08/05/04 4.5 08/05/04 33.0 08/05/043/20/2008 5.6 10/17/07 7.4 10/01/08 8.7 08/06/0410/10/07 3.29/11/20075.0 08/06/04 44.2 08/06/0408/06/04 54.8 08/06/0408/06/04 14.2 08/06/04 26.6 08/06/043/21/2008 5.6 10/18/07 8.0 10/02/08 11.7 08/07/04 3.3 10/11/07 3.29/12/20075.5 08/07/04 56.8 08/07/0408/07/04 39.1 08/07/04 38.2 08/07/04 15.3 08/07/04 33.0 08/07/043/22/2008 5.6 10/19/07 7.5 10/03/08 11.5 08/08/04 5.8 10/12/07 3.09/13/20074.6 08/08/04 62.9 08/08/0408/08/04 44.5 08/08/04 62.8 08/08/04 15.4 08/08/04 34.8 08/08/043/23/2008 5.2 10/20/07 10.1 10/04/08 12.4 08/09/04 4.8 10/13/07 3.19/14/20074.6 08/09/04 61.0 08/09/0408/09/04 33.7 08/09/04 45.0 08/09/04 16.4 08/09/04 29.4 08/09/043/24/2008 5.5 10/21/07 6.3 10/05/08 12.1 08/10/04 4.5 10/14/07 3.19/15/20075.1 08/10/04 54.0 08/10/04 754.0 08/10/04 62.4 08/10/04 68.8 08/10/04 10.5 08/10/04 29.0 08/10/043/25/2008 5.4 10/22/07 6.0 10/06/08 14.8 08/11/0410/15/07 3.19/16/20075.0 08/11/04 61.5 08/11/04 791.4 08/11/04 62.3 08/11/04 70.2 08/11/04 14.8 08/11/0408/11/043/26/2008 5.9 10/23/07 6.0 10/07/08 13.1 08/12/04 7.7 10/16/07 3.19/17/20076.1 08/12/04 58.1 08/12/04 803.8 08/12/04 58.1 08/12/04 69.8 08/12/04 16.3 08/12/04 30.1 08/12/043/27/2008 6.1 10/24/07 6.9 10/08/08 12.8 08/13/04 7.8 10/17/07 3.29/18/20077.2 08/13/04 51.4 08/13/04 800.4 08/13/04 57.2 08/13/04 68.6 08/13/04 15.4 08/13/04 23.2 08/13/043/28/2008 5.3 10/25/07 6.5 10/09/08 14.1 08/14/04 7.9 10/18/07 3.29/19/20075.4 08/14/04 47.5 08/14/04 816.3 08/14/04 70.9 08/14/04 90.3 08/14/04 16.3 08/14/04 24.0 08/14/043/29/2008 2.1 10/26/07 6.7 10/10/08 13.1 08/15/04 9.4 10/19/07 3.29/20/20076.1 08/15/04 47.7 08/15/04 808.0 08/15/04 70.0 08/15/04 75.7 08/15/0408/15/04 19.8 08/15/043/31/2008 3.5 10/27/07 8.0 10/11/08 11.4 08/16/0410/20/07 3.29/21/20077.6 08/16/04 50.1 08/16/04 677.9 08/16/04 73.9 08/16/04 97.4 08/16/0408/16/04 16.4 08/16/044/9/2008 11.0 10/28/07 8.8 10/12/08 11.1 08/17/04 5.1 10/21/07 3.29/22/20076.7 08/17/04 40.7 08/17/04 736.3 08/17/04 64.1 08/17/04 81.4 08/17/04 1.7 08/17/04 63.5 08/17/044/10/2008 3.7 10/29/07 7.4 10/13/08 12.4 08/18/04 5.9 10/22/07 4.49/23/20077.1 08/18/04 37.3 08/18/04 736.6 08/18/0408/18/0408/18/04 0.5 08/18/04 39.6 08/18/044/11/2008 4.1 10/30/07 6.6 11/03/08 7.4 08/19/04 5.4 10/23/07 4.59/24/20077.8 08/19/04 35.1 08/19/04 725.2 08/19/04 70.3 08/19/04 72.3 08/19/04 1.5 08/19/04 31.5 08/19/044/12/2008 4.0 10/31/07 6.0 11/04/08 8.6 08/20/04 5.3 10/24/07 4.69/25/20076.3 08/20/04 33.7 08/20/04 747.8 08/20/04 72.8 08/20/04 74.0 08/20/04 7.9 08/20/04 20.6 08/20/044/13/2008 3.7 11/01/07 7.7 11/05/08 9.4 08/21/04 5.0 10/25/07 4.59/26/20075.7 08/21/04 35.7 08/21/04 753.5 08/21/04 78.9 08/21/04 87.5 08/21/04 15.6 08/21/04 20.1 08/21/044/14/2008 4.0 11/02/07 12.8 11/06/08 9.8 08/22/04 6.0 10/26/07 4.59/27/20075.2 08/22/04 36.8 08/22/04 726.5 08/22/04 70.8 08/22/0408/22/04 16.3 08/22/04 15.9 08/22/044/15/2008 3.7 11/03/07 4.4 11/07/08 12.1 08/23/04 6.4 10/27/07 4.59/28/20074.9 08/23/04 33.6 08/23/04 716.3 08/23/04 59.8 08/23/0408/23/04 20.0 08/23/04 13.9 08/23/044/16/2008 3.6 11/04/07 4.4 11/08/08 9.4 08/24/04 5.4 10/28/07 4.49/29/20075.4 08/24/0408/24/04 707.7 08/24/04 62.2 08/24/04 69.3 08/24/04 16.9 08/24/04 11.9 08/24/044/17/2008 3.5 11/04/07 4.5 11/09/08 9.5 08/25/04 4.4 10/29/07 4.49/30/20076.3 08/25/0408/25/0408/25/04 66.1 08/25/0408/25/04 17.2 08/25/04 20.0 08/25/044/18/2008 3.2 11/05/07 4.8 11/10/08 7.0 08/26/04 4.0 10/30/07 4.310/1/20076.4 08/26/04 43.8 08/26/04 579.7 08/26/04 58.8 08/26/0408/26/04 10.8 08/26/04 17.0 08/26/044/19/2008 4.7 11/06/07 5.2 11/11/08 11.3 08/27/04 4.4 10/31/07 4.210/2/20075.9 08/27/04 43.2 08/27/04 571.2 08/27/04 63.6 08/27/04 103.0 08/27/04 3.2 08/27/04 17.7 08/27/044/20/2008 3.9 11/07/07 4.2 11/12/08 7.8 08/28/04 3.8 11/01/07 4.210/3/20076.2 08/28/04 46.3 08/28/0408/28/0408/28/04 116.8 08/28/04 15.2 08/28/04 30.8 08/28/044/21/2008 4.2 11/08/07 5.7 11/13/08 7.7 08/29/04 3.7 11/02/07 4.210/4/200713.0 08/29/04 40.3 08/29/0408/29/04 54.9 08/29/04 78.2 08/29/04 15.8 08/29/04 21.0 08/29/044/22/2008 2.4 11/09/07 4.8 11/14/08 9.8 08/30/04 4.4 11/03/07 4.110/5/20076.3 08/30/04 39.6 08/30/04 671.5 08/30/0408/30/04 106.6 08/30/04 16.1 08/30/04 17.6 08/30/044/23/2008 4.2 11/10/07 9.1 11/15/08 9.0 08/31/04 4.5 11/04/07 4.110/6/20075.7 08/31/04 41.1 08/31/04 626.7 08/31/0408/31/04 103.9 08/31/04 3.3 08/31/04 15.8 08/31/044/24/2008 10.8 11/11/07 5.7 11/16/08 9.6 09/01/04 4.6 11/05/07 4.110/7/20075.4 09/01/04 43.7 09/01/04 622.8 09/01/0409/01/04 125.3 09/01/04 14.1 09/01/04 18.3 09/01/044/25/2008 3.8 11/12/07 5.6 11/17/08 13.3 09/02/04 5.1 11/06/07 4.010/8/20075.3 09/02/04 36.3 09/02/04 696.5 09/02/0409/02/04 133.3 09/02/04 14.9 09/02/04 18.0 09/02/044/26/2008 3.6 11/13/07 5.6 11/18/08 12.6 09/03/04 5.8 11/07/07 3.910/9/20074.9 09/03/04 36.5 09/03/04 727.2 09/03/0409/03/04 83.9 09/03/04 15.6 09/03/04 15.9 09/03/044/27/2008 3.5 11/14/07 4.5 11/19/08 12.1 09/04/04 6.0 11/08/07 3.810/10/20074.1 09/04/04 37.2 09/04/04 656.4 09/04/04 63.2 09/04/04 115.3 09/04/04 15.2 09/04/0409/04/044/28/2008 3.8 11/15/07 5.2 11/20/08 11.0 09/05/04 4.7 11/09/07 3.810/11/20074.9 09/05/04 37.1 09/05/04 678.3 09/05/04 55.0 09/05/04 127.3 09/05/04 14.9 09/05/0409/05/044/29/2008 3.9 11/16/07 5.8 11/21/08 11.8 09/06/0411/10/07 3.710/12/20074.7 09/06/04 40.3 09/06/04 678.5 09/06/04 67.7 09/06/04 140.5 09/06/04 14.5 09/06/0409/06/044/30/2008 2.9 11/17/07 5.4 11/22/08 8.6 09/07/04 7.4 11/11/07 3.710/13/20074.2 09/07/04 49.5 09/07/04 747.2 09/07/04 68.5 09/07/04 104.9 09/07/04 13.8 09/07/0409/07/045/1/2008 2.3 11/18/07 5.0 11/23/08 9.4 09/08/04 7.0 11/12/07 3.710/14/20074.6 09/08/04 42.9 09/08/04 776.6 09/08/04 62.7 09/08/04 113.2 09/08/04 13.3 09/08/04 32.2 09/08/045/2/2008 1.3 11/19/07 3.4 11/24/08 9.4 09/09/04 7.8 11/13/07 3.610/15/20075.3 09/09/04 43.7 09/09/04 801.7 09/09/04 59.1 09/09/04 89.8 09/09/04 13.6 09/09/04 48.0 09/09/045/3/2008 1.2 11/20/07 5.4 11/25/08 9.8 09/10/04 10.4 11/14/07 3.610/16/20075.7 09/10/04 38.3 09/10/04 702.5 09/10/04 56.4 09/10/04 74.1 09/10/04 14.5 09/10/04 36.6 09/10/045/5/2008 2.6 11/21/07 4.4 11/26/08 13.9 09/11/04 8.1 11/15/07 3.610/17/20076.3 09/11/04 39.7 09/11/04 657.9 09/11/04 58.8 09/11/04 75.5 09/11/04 13.3 09/11/04 35.7 09/11/045/6/2008 2.3 11/22/07 5.4 12/01/08 10.6 09/12/04 8.5 11/16/07 3.510/18/20075.0 09/12/04 38.6 09/12/04 669.3 09/12/04 58.9 09/12/04 73.9 09/12/04 14.0 09/12/04 30.9 09/12/045/7/2008 3.1 11/23/07 4.8 12/02/08 9.8 09/13/04 7.5 11/17/07 3.510/19/20078.8 09/13/04 39.2 09/13/04 662.0 09/13/04 62.5 09/13/04 72.8 09/13/04 11.5 09/13/04 27.3 09/13/045/8/2008 2.5 11/24/07 6.1 12/03/08 8.2 09/14/04 7.7 11/18/07 3.510/20/20078.0 09/14/0409/14/04 649.7 09/14/04 61.8 09/14/0409/14/04 14.5 09/14/0409/14/045/9/2008 3.2 11/25/07 6.3 12/04/08 4.3 09/15/04 7.1 11/19/07 3.510/21/20076.2 09/15/04 52.4 09/15/04 698.5 09/15/04 60.5 09/15/04 71.7 09/15/04 14.8 09/15/0409/15/045/10/2008 3.0 11/26/07 6.6 12/05/08 4.3 09/16/0411/20/07 3.510/22/20075.9 09/16/04 53.2 09/16/04 694.4 09/16/04 61.6 09/16/04 73.9 09/16/04 13.8 09/16/0409/16/045/11/2008 3.4 11/27/07 6.9 12/06/08 10.2 09/17/04 6.7 11/21/07 2.210/23/20074.5 09/17/04 44.2 09/17/04 789.0 09/17/04 60.5 09/17/04 87.9 09/17/04 17.1 09/17/0409/17/045/13/2008 2.4 11/28/07 6.5 12/07/08 8.2 09/18/0411/22/07 2.110/24/20074.4 09/18/04 50.7 09/18/04 746.6 09/18/04 65.2 09/18/04 130.5 09/18/04 16.8 09/18/0409/18/045/14/2008 3.2 11/29/07 5.5 12/08/08 7.6 09/19/0411/23/07 2.010/25/20075.7 09/19/04 56.4 09/19/04 789.1 09/19/04 46.0 09/19/04 61.1 09/19/04 16.8 09/19/0409/19/045/15/2008 3.3 12/01/07 6.5 12/09/08 7.1 09/20/04 6.6 11/24/07 2.010/26/20075.0 09/20/04 66.4 09/20/0409/20/04 52.0 09/20/04 70.8 09/20/04 13.8 09/20/0409/20/045/16/2008 1.8 12/02/07 5.5 12/10/08 6.3 09/21/04 4.3 11/25/07 2.010/27/20074.9 09/21/04 98.2 09/21/04 692.1 09/21/04 50.7 09/21/04 56.7 09/21/04 14.3 09/21/04 19.6 09/21/045/17/2008 2.3 12/03/07 6.1 12/11/08 6.3 09/22/04 4.1 11/26/07 2.010/28/20075.7 09/22/04 86.8 09/22/04 713.3 09/22/04 24.1 09/22/04 33.6 09/22/04 13.4 09/22/04 22.8 09/22/045/18/2008 1.5 12/04/07 6.6 12/12/08 8.3 09/23/04 4.7 11/27/07 2.010/29/20076.1 09/23/04 78.4 09/23/04 714.7 09/23/04 27.2 09/23/04 41.7 09/23/04 13.7 09/23/04 23.9 09/23/045/19/2008 2.4 12/05/07 7.2 12/13/08 8.2 09/24/04 5.0 11/28/07 2.010/30/20076.0 09/24/04 55.5 09/24/04 735.1 09/24/04 52.3 09/24/04 74.0 09/24/04 14.4 09/24/04 31.7 09/24/045/20/2008 3.8 12/06/07 8.409/25/04 6.6 11/29/07 2.110/31/20076.5 09/25/04 33.7 09/25/04 783.6 09/25/04 49.8 09/25/04 74.2 09/25/04 11.2 09/25/04 51.7 09/25/04THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim5/21/2008 4.2 12/07/07 32.209/26/04 6.9 11/30/07 2.111/1/20075.6 09/26/04 42.0 09/26/04 734.1 09/26/04 49.5 09/26/04 75.9 09/26/04 19.9 09/26/04 35.7 09/26/045/22/2008 3.8 12/08/07 8.609/27/04 7.8 12/01/07 2.111/2/20076.3 09/27/04 46.1 09/27/04 748.6 09/27/04 55.5 09/27/04 71.3 09/27/04 15.7 09/27/04 32.3 09/27/045/23/2008 3.7 12/09/07 7.509/28/04 8.5 12/02/07 2.111/3/20074.6 09/28/04 50.1 09/28/04 759.2 09/28/04 50.9 09/28/04 77.6 09/28/04 15.1 09/28/04 37.2 09/28/045/24/2008 4.6 12/10/07 8.509/29/04 7.7 12/03/07 2.111/4/20076.0 09/29/04 36.6 09/29/04 707.7 09/29/04 56.4 09/29/04 91.7 09/29/04 14.8 09/29/04 41.7 09/29/045/25/2008 4.3 12/11/07 6.609/30/04 6.5 12/04/07 2.011/5/20076.4 09/30/04 50.1 09/30/04 690.8 09/30/04 57.7 09/30/04 97.2 09/30/04 14.0 09/30/04 48.5 09/30/045/26/2008 2.9 12/12/07 6.410/01/04 7.5 12/05/07 2.011/6/20077.1 10/01/04 70.7 10/01/04 708.0 10/01/04 57.9 10/01/04 67.4 10/01/04 13.4 10/01/0410/01/045/27/2008 1.7 12/13/07 6.210/02/04 6.6 12/06/07 2.011/7/20075.4 10/02/04 72.1 10/02/0410/02/04 51.1 10/02/04 68.0 10/02/04 12.3 10/02/0410/02/045/28/2008 2.3 12/14/07 4.810/03/04 6.6 12/07/07 2.011/8/20074.7 10/03/04 59.5 10/03/0410/03/04 60.6 10/03/04 68.8 10/03/04 13.8 10/03/0410/03/045/29/2008 2.1 12/15/07 5.810/04/04 9.3 12/08/07 2.111/9/20073.3 10/04/04 62.4 10/04/04 1206.1 10/04/0410/04/04 68.8 10/04/04 13.2 10/04/04 49.1 10/04/045/30/2008 2.3 12/16/07 6.410/05/04 10.4 12/09/07 2.111/10/20075.3 10/05/04 160.3 10/05/04 1098.8 10/05/04 55.6 10/05/04 74.6 10/05/04 12.7 10/05/04 54.1 10/05/045/31/2008 3.4 12/17/07 6.010/06/04 9.6 12/10/07 2.111/11/20075.2 10/06/04 94.8 10/06/04 771.9 10/06/04 59.9 10/06/04 86.4 10/06/0410/06/04 76.4 10/06/046/1/2008 4.1 12/18/07 8.410/07/04 8.6 12/11/07 2.111/12/20073.9 10/07/04 60.1 10/07/04 792.4 10/07/04 64.9 10/07/0410/07/0410/07/04 56.3 10/07/046/2/2008 4.1 12/19/07 7.110/08/04 7.0 12/12/07 2.111/13/20075.3 10/08/04 96.4 10/08/0410/08/04 55.6 10/08/04 73.9 10/08/04 14.8 10/08/04 42.0 10/08/046/4/2008 3.4 12/20/07 6.210/09/04 7.4 12/13/07 2.211/14/20076.3 10/09/04 83.0 10/09/0410/09/04 57.3 10/09/04 67.9 10/09/04 15.0 10/09/04 23.3 10/09/046/5/2008 3.7 12/21/07 7.010/10/04 8.0 12/14/07 2.211/15/20076.4 10/10/04 48.7 10/10/0410/10/04 63.5 10/10/04 71.9 10/10/04 16.1 10/10/04 18.4 10/10/046/6/2008 4.5 12/22/07 7.410/11/04 8.4 12/15/07 2.211/16/20075.8 10/11/04 77.1 10/11/04 952.4 10/11/04 65.3 10/11/04 65.9 10/11/04 16.6 10/11/04 23.3 10/11/046/7/2008 5.0 12/23/07 10.910/12/04 8.9 12/16/07 2.211/17/20075.5 10/12/04 103.3 10/12/0410/12/04 48.0 10/12/04 55.8 10/12/04 10.6 10/12/04 24.6 10/12/046/8/2008 5.6 12/24/07 6.210/13/04 7.9 12/17/07 2.111/18/20075.6 10/13/04 68.0 10/13/0410/13/04 56.4 10/13/04 68.7 10/13/04 6.2 10/13/04 21.3 10/13/046/9/2008 5.0 12/25/07 5.910/14/04 8.6 12/18/07 2.111/19/20075.1 10/14/0410/14/04 767.8 10/14/04 59.7 10/14/04 81.3 10/14/04 9.8 10/14/04 20.3 10/14/046/10/2008 3.5 12/26/07 6.810/15/04 7.5 12/19/07 2.211/20/20076.4 10/15/04 97.9 10/15/04 808.0 10/15/04 47.6 10/15/04 57.3 10/15/04 13.0 10/15/04 31.0 10/15/046/11/2008 3.9 12/27/07 6.810/16/04 7.2 12/20/07 2.211/21/20077.1 10/16/04 74.7 10/16/04 802.5 10/16/04 46.7 10/16/04 60.0 10/16/04 8.8 10/16/04 31.5 10/16/046/12/2008 5.3 12/28/07 5.410/17/04 7.6 12/21/07 2.211/22/20076.9 10/17/04 84.0 10/17/04 809.3 10/17/04 56.3 10/17/04 64.2 10/17/04 9.0 10/17/04 24.3 10/17/046/13/2008 5.7 12/29/07 5.610/18/04 7.7 12/22/07 2.211/23/20078.7 10/18/0410/18/04 797.9 10/18/04 56.2 10/18/04 69.1 10/18/0410/18/0410/18/046/14/2008 6.6 12/30/07 7.410/19/04 7.3 12/23/07 2.211/24/20077.4 10/19/0410/19/04 913.1 10/19/04 63.4 10/19/04 77.3 10/19/04 10.5 10/19/0410/19/046/15/2008 7.5 12/31/07 4.810/20/04 6.5 12/24/07 2.211/25/200712.4 10/20/04 54.0 10/20/04 1049.2 10/20/04 54.2 10/20/04 94.2 10/20/04 14.5 10/20/0410/20/046/16/2008 7.4 01/01/08 5.510/21/04 7.6 12/25/07 2.211/26/200713.5 10/21/04 67.3 10/21/04 959.9 10/21/04 46.8 10/21/04 81.8 10/21/04 14.1 10/21/0410/21/046/17/2008 7.7 01/02/08 9.010/22/04 7.6 12/26/07 2.111/27/200710.3 10/22/04 63.8 10/22/04 834.7 10/22/04 52.9 10/22/04 65.8 10/22/04 17.4 10/22/0410/22/046/18/2008 8.7 01/05/08 2.310/23/04 8.2 12/27/07 2.111/28/200710.2 10/23/0410/23/04 801.4 10/23/04 57.2 10/23/04 66.4 10/23/04 15.5 10/23/0410/23/046/19/2008 9.3 01/06/08 5.810/24/04 8.6 12/28/0711/29/20077.9 10/24/04 52.3 10/24/04 751.0 10/24/04 63.7 10/24/04 72.8 10/24/04 14.2 10/24/0410/24/046/20/2008 7.4 01/07/08 5.710/25/04 7.0 12/29/0711/30/20078.6 10/25/04 85.1 10/25/04 762.1 10/25/04 55.6 10/25/04 74.1 10/25/04 15.0 10/25/04 72.2 10/25/046/21/2008 4.2 01/08/08 5.510/26/04 8.5 12/30/0712/1/200711.7 10/26/04 66.1 10/26/04 712.7 10/26/0410/26/04 81.8 10/26/04 15.0 10/26/04 20.2 10/26/046/22/2008 4.6 01/09/08 5.610/27/04 8.3 12/31/0712/2/200712.1 10/27/04 51.8 10/27/04 877.0 10/27/04 64.4 10/27/04 85.4 10/27/04 15.9 10/27/04 18.0 10/27/046/23/2008 5.4 01/10/08 4.310/28/0401/31/0812/3/200712.6 10/28/04 70.0 10/28/04 856.3 10/28/04 67.4 10/28/04 68.3 10/28/04 12.7 10/28/04 23.1 10/28/046/24/2008 8.7 01/11/08 4.710/29/0402/01/0812/4/20079.5 10/29/04 56.5 10/29/04 751.0 10/29/04 60.5 10/29/04 61.6 10/29/04 12.4 10/29/04 34.5 10/29/046/25/2008 7.2 01/12/08 2.410/30/04 16.4 02/02/0812/5/20079.5 10/30/04 50.1 10/30/04 707.1 10/30/04 28.8 10/30/04 26.3 10/30/04 16.3 10/30/04 26.9 10/30/046/26/2008 7.6 01/13/08 4.410/31/04 9.4 02/03/0812/6/20075.2 10/31/04 51.1 10/31/04 694.7 10/31/04 65.4 10/31/04 64.3 10/31/04 17.4 10/31/04 32.2 10/31/046/27/2008 9.1 01/14/08 4.711/01/04 8.4 02/04/0812/7/20078.3 11/01/04 52.8 11/01/0411/01/04 53.4 11/01/04 44.9 11/01/04 13.6 11/01/04 22.9 11/01/046/28/2008 8.1 01/15/08 3.911/02/04 10.2 02/05/0812/8/20079.9 11/02/04 56.6 11/02/0411/02/04 48.1 11/02/04 46.1 11/02/04 17.5 11/02/04 23.7 11/02/046/29/2008 9.5 01/16/08 4.711/03/04 10.6 02/06/0812/9/200710.0 11/03/04 54.1 11/03/0411/03/04 55.7 11/03/04 63.3 11/03/04 16.9 11/03/04 26.2 11/03/046/30/2008 10.2 01/17/08 6.911/04/04 7.8 02/07/0812/10/20078.9 11/04/04 53.1 11/04/0411/04/04 72.1 11/04/04 67.2 11/04/04 14.3 11/04/04 21.8 11/04/047/1/2008 10.6 01/18/08 4.711/05/0402/08/0812/11/200711.1 11/05/04 59.9 11/05/0411/05/04 58.7 11/05/04 75.8 11/05/04 18.2 11/05/04 16.5 11/05/047/2/2008 12.0 01/19/08 4.311/06/0402/09/0812/12/200714.8 11/06/04 58.3 11/06/0411/06/04 60.7 11/06/04 81.6 11/06/04 16.7 11/06/04 21.4 11/06/047/3/2008 10.9 01/20/08 4.411/07/04 5.7 02/10/0812/13/20075.0 11/07/0411/07/0411/07/04 79.9 11/07/04 104.0 11/07/04 16.8 11/07/04 20.8 11/07/047/4/2008 9.4 01/21/08 3.511/08/04 6.9 02/11/0812/14/20076.3 11/08/04 64.0 11/08/04 875.1 11/08/04 71.9 11/08/04 73.0 11/08/04 18.7 11/08/04 16.3 11/08/047/5/2008 9.4 01/22/08 3.611/09/04 6.9 02/12/0812/15/20075.0 11/09/04 54.5 11/09/04 855.5 11/09/04 89.3 11/09/04 115.0 11/09/04 19.3 11/09/04 16.9 11/09/047/6/2008 9.2 01/23/08 3.911/10/04 6.6 02/13/0812/16/20075.4 11/10/04 56.2 11/10/04 797.9 11/10/0411/10/04 111.8 11/10/04 17.5 11/10/04 24.4 11/10/047/7/2008 8.0 01/24/08 4.311/11/04 6.8 02/14/0812/17/20076.0 11/11/04 61.3 11/11/04 902.9 11/11/04 72.4 11/11/04 90.3 11/11/04 15.6 11/11/04 34.8 11/11/047/8/2008 6.4 01/25/08 3.511/12/04 4.9 02/15/0812/18/20075.6 11/12/04 33.3 11/12/04 910.8 11/12/04 62.8 11/12/04 77.8 11/12/0411/12/04 49.4 11/12/047/9/2008 5.5 01/26/08 3.511/13/04 5.2 02/16/0812/19/20075.6 11/13/04 6.0 11/13/04 906.2 11/13/04 82.1 11/13/04 112.3 11/13/04 18.5 11/13/04 38.5 11/13/047/10/2008 6.3 01/27/08 3.711/14/04 4.8 02/17/0812/20/20075.3 11/14/0411/14/04 847.1 11/14/04 70.7 11/14/04 102.9 11/14/04 17.8 11/14/04 34.5 11/14/047/13/2008 19.8 01/28/08 3.111/15/04 7.5 02/18/0812/21/20076.3 11/15/0411/15/04 870.5 11/15/04 54.5 11/15/04 81.1 11/15/04 18.2 11/15/04 27.1 11/15/047/14/2008 3.8 01/29/08 7.111/16/0402/19/0812/22/20077.5 11/16/0411/16/04 888.9 11/16/04 64.5 11/16/04 80.1 11/16/04 17.4 11/16/04 25.4 11/16/047/15/2008 5.2 01/30/08 3.611/17/0402/20/0812/23/20076.7 11/17/0411/17/04 904.5 11/17/04 63.1 11/17/04 83.4 11/17/04 22.9 11/17/04 23.0 11/17/047/16/2008 5.4 01/31/08 5.111/18/0402/21/0812/24/20075.5 11/18/0411/18/04 898.5 11/18/04 64.4 11/18/04 86.2 11/18/04 19.6 11/18/04 24.0 11/18/047/17/2008 5.4 02/01/08 5.011/19/04 7.8 02/22/0812/25/20076.4 11/19/0411/19/04 975.0 11/19/0411/19/04 85.5 11/19/04 19.3 11/19/04 39.8 11/19/047/18/2008 5.6 02/02/08 5.211/20/04 8.2 02/23/0812/26/20077.1 11/20/0411/20/04 939.0 11/20/0411/20/04 61.0 11/20/04 19.5 11/20/04 38.3 11/20/047/19/2008 7.4 02/03/08 5.511/21/04 9.4 02/24/0812/27/20075.8 11/21/0411/21/04 983.5 11/21/0411/21/04 76.2 11/21/0411/21/0411/21/047/20/2008 6.9 02/04/08 10.111/22/04 10.2 02/25/0812/28/20075.8 11/22/0411/22/04 994.1 11/22/0411/22/0411/22/0411/22/04 33.4 11/22/047/21/2008 7.5 02/05/08 19.911/23/0402/26/0812/29/20077.0 11/23/0411/23/04 980.2 11/23/04 80.0 11/23/0411/23/0411/23/04 22.9 11/23/047/22/2008 7.2 02/06/08 5.811/24/04 18.9 02/27/0812/30/20077.5 11/24/0411/24/04 1076.0 11/24/04 69.0 11/24/04 0.0 11/24/0411/24/04 25.4 11/24/047/23/2008 7.8 02/07/08 5.311/25/0402/28/0812/31/20077.4 11/25/0411/25/04 1024.2 11/25/04 66.5 11/25/0411/25/0411/25/04 25.8 11/25/047/24/2008 7.2 02/08/08 5.311/26/0402/29/08 1.81/1/20084.8 11/26/0411/26/04 963.8 11/26/0411/26/0411/26/04 16.7 11/26/04 20.0 11/26/047/25/2008 6.3 02/09/08 5.111/27/04 19.6 03/01/08 2.01/2/20086.4 11/27/0411/27/04 977.5 11/27/04 62.0 11/27/0411/27/04 14.4 11/27/04 20.9 11/27/047/26/2008 6.6 02/10/08 5.911/28/04 28.7 03/02/08 1.91/3/20083.8 11/28/0411/28/04 1035.3 11/28/04 59.6 11/28/04 0.0 11/28/04 15.5 11/28/04 19.2 11/28/047/27/2008 7.1 02/11/08 4.811/29/04 26.2 03/03/08 1.91/4/20084.4 11/29/0411/29/04 1017.9 11/29/04 56.4 11/29/0411/29/04 15.8 11/29/04 16.8 11/29/047/28/2008 6.7 02/12/08 5.511/30/04 17.2 03/04/08 1.91/5/20083.6 11/30/0411/30/04 1102.5 11/30/04 57.4 11/30/0411/30/04 14.0 11/30/0411/30/047/29/2008 6.3 02/13/08 4.512/01/04 19.3 03/05/08 1.81/6/20083.1 12/01/0412/01/04 1148.4 12/01/0412/01/0412/01/04 17.2 12/01/04 13.9 12/01/047/30/2008 7.5 02/14/08 4.212/02/0403/06/08 1.71/7/20082.6 12/02/0412/02/04 1075.3 12/02/0412/02/0412/02/0412/02/04 10.9 12/02/047/31/2008 8.1 02/15/08 4.312/03/0403/07/08 1.71/8/20084.2 12/03/0412/03/04 1196.3 12/03/0412/03/0412/03/0412/03/04 13.8 12/03/048/1/2008 8.5 02/16/08 5.012/04/0403/08/08 1.71/9/20083.4 12/04/04 52.2 12/04/04 1221.9 12/04/04 60.5 12/04/0412/04/0412/04/04 15.1 12/04/048/2/2008 6.9 02/17/08 6.012/05/0403/09/08 1.71/10/20084.4 12/05/04 51.4 12/05/0412/05/04 69.0 12/05/0412/05/0412/05/04 15.2 12/05/048/3/2008 7.2 02/18/08 7.312/06/0403/10/08 1.71/11/20083.0 12/06/04 50.2 12/06/0412/06/0412/06/0412/06/0412/06/04 17.7 12/06/048/4/2008 6.7 02/19/08 5.112/07/0403/11/08 1.71/12/20082.6 12/07/04 28.4 12/07/0412/07/0412/07/0412/07/0412/07/04 27.0 12/07/048/5/2008 4.2 02/20/08 5.812/08/0403/12/08 1.81/13/20083.5 12/08/04 35.1 12/08/0412/08/04 59.2 12/08/0412/08/0412/08/04 44.3 12/08/048/6/2008 7.6 02/21/08 5.412/09/0403/13/08 1.81/14/20085.8 12/09/04 50.9 12/09/0412/09/04 40.1 12/09/0412/09/0412/09/04 37.4 12/09/048/7/2008 8.3 02/22/08 4.912/10/04 8.9 03/14/08 1.91/15/20084.1 12/10/04 42.1 12/10/04 879.4 12/10/04 65.4 12/10/04 67.6 12/10/0412/10/04 42.4 12/10/04THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim8/8/2008 8.7 02/23/08 4.712/11/0403/15/08 1.91/16/20084.9 12/11/0412/11/04 892.5 12/11/04 67.1 12/11/0412/11/0412/11/04 36.2 12/11/048/9/2008 9.3 02/24/08 3.312/12/04 9.3 03/16/08 2.01/17/20085.4 12/12/0412/12/04 877.7 12/12/04 65.3 12/12/0412/12/0412/12/04 25.5 12/12/048/10/2008 6.8 02/25/08 5.512/13/0403/17/08 2.01/18/20085.2 12/13/0412/13/04 935.7 12/13/04 58.7 12/13/04 76.6 12/13/0412/13/04 23.0 12/13/048/11/2008 6.2 02/26/08 6.412/14/0403/18/08 2.01/19/20084.9 12/14/0412/14/04 880.7 12/14/04 63.3 12/14/04 70.0 12/14/0412/14/04 27.8 12/14/048/12/2008 5.8 02/27/08 6.412/15/04 16.8 03/19/08 2.01/20/20086.8 12/15/0412/15/0412/15/04 49.6 12/15/04 84.6 12/15/0412/15/04 25.2 12/15/048/13/2008 5.4 02/28/08 6.112/16/0403/20/08 2.01/21/20086.3 12/16/0412/16/04 809.2 12/16/04 63.9 12/16/04 72.4 12/16/0412/16/04 27.4 12/16/048/14/2008 5.4 02/29/08 6.412/17/0403/21/08 2.01/22/20084.9 12/17/04 54.4 12/17/04 831.0 12/17/04 76.4 12/17/04 87.6 12/17/0412/17/04 23.7 12/17/048/15/2008 6.2 03/01/08 6.212/18/04 17.2 03/22/08 1.91/23/20084.5 12/18/04 29.8 12/18/04 803.8 12/18/04 51.3 12/18/04 65.0 12/18/0412/18/04 20.6 12/18/048/16/2008 6.4 03/02/08 5.212/19/04 8.5 03/23/08 1.91/24/20085.1 12/19/04 25.4 12/19/04 842.0 12/19/04 56.5 12/19/04 72.3 12/19/0412/19/04 20.9 12/19/048/17/2008 6.9 03/03/08 5.512/20/04 25.2 03/24/08 2.01/25/20084.3 12/20/04 23.0 12/20/04 751.9 12/20/04 64.2 12/20/04 81.6 12/20/0412/20/04 22.5 12/20/048/18/2008 6.5 03/04/08 5.512/21/0403/25/08 2.11/26/20086.9 12/21/04 32.4 12/21/04 833.5 12/21/04 49.6 12/21/04 76.6 12/21/0412/21/04 31.4 12/21/048/19/2008 5.1 03/05/08 5.312/22/04 10.2 03/26/08 2.11/27/20085.7 12/22/04 38.6 12/22/0412/22/04 62.5 12/22/04 82.6 12/22/0412/22/0412/22/048/20/2008 5.0 03/06/08 5.612/23/0403/27/08 2.11/28/20085.2 12/23/04 41.5 12/23/0412/23/04 69.5 12/23/04 113.8 12/23/0412/23/04 30.6 12/23/048/21/2008 4.9 03/07/08 5.912/24/0403/28/08 2.11/29/20084.5 12/24/04 39.4 12/24/0412/24/04 63.6 12/24/04 85.3 12/24/0412/24/04 36.8 12/24/048/22/2008 6.1 03/08/08 6.012/25/0403/29/08 2.11/30/20084.7 12/25/04 31.4 12/25/0412/25/04 58.5 12/25/0412/25/0412/25/04 30.6 12/25/048/23/2008 4.9 03/09/08 6.112/26/0403/30/08 1.91/31/20087.3 12/26/04 35.2 12/26/04 811.0 12/26/0412/26/0412/26/0412/26/04 25.6 12/26/048/24/2008 5.3 03/10/08 5.812/27/0403/31/08 1.72/1/20087.9 12/27/04 30.1 12/27/04 823.8 12/27/04 53.9 12/27/0412/27/0412/27/04 27.5 12/27/048/25/2008 8.9 03/11/08 5.812/28/04 8.1 04/01/08 1.72/2/20086.3 12/28/04 31.2 12/28/0412/28/04 60.3 12/28/04 87.7 12/28/0412/28/04 26.3 12/28/048/26/2008 7.9 03/12/08 5.212/29/04 4.2 04/02/08 1.72/3/20085.2 12/29/04 32.0 12/29/04 478.6 12/29/04 55.7 12/29/04 78.5 12/29/0412/29/04 24.9 12/29/048/27/2008 6.4 03/13/08 5.412/30/0404/03/08 1.82/4/20086.7 12/30/04 29.3 12/30/04 747.2 12/30/04 74.9 12/30/04 79.9 12/30/0412/30/04 23.8 12/30/048/28/2008 4.9 03/14/08 5.812/31/04 3.3 04/04/08 1.82/5/20085.4 12/31/04 25.7 12/31/04 727.4 12/31/04 65.4 12/31/04 79.7 12/31/0412/31/04 21.8 12/31/048/29/2008 4.8 03/15/08 6.101/01/05 3.1 04/05/08 1.92/6/20084.2 01/01/05 27.7 01/01/05 841.9 01/01/05 65.5 01/01/05 84.3 01/01/0501/01/0501/01/058/30/2008 4.0 03/16/08 5.901/02/05 3.4 04/06/08 1.92/7/20083.9 01/02/05 31.1 01/02/05 754.4 01/02/05 67.4 01/02/05 74.0 01/02/0501/02/0501/02/058/31/2008 4.4 03/17/08 6.001/03/05 5.6 04/07/08 1.92/8/20084.2 01/03/05 30.2 01/03/05 864.8 01/03/0501/03/05 73.7 01/03/0501/03/0501/03/059/1/2008 6.0 03/18/08 5.101/04/05 5.9 04/08/08 1.92/9/20084.0 01/04/05 31.3 01/04/05 875.0 01/04/05 69.4 01/04/05 74.4 01/04/0501/04/0501/04/059/2/2008 6.9 03/19/08 7.101/05/0504/09/08 1.92/10/20084.2 01/05/05 26.6 01/05/05 1003.2 01/05/0501/05/0501/05/0501/05/0501/05/059/3/2008 9.6 03/20/08 6.601/06/0504/10/08 1.92/11/20084.7 01/06/05 26.8 01/06/0501/06/05 58.2 01/06/05 93.1 01/06/0501/06/0501/06/059/4/2008 8.7 03/21/08 6.101/07/05 3.4 04/11/08 1.92/12/20084.1 01/07/05 25.2 01/07/0501/07/05 61.5 01/07/0501/07/0501/07/05 19.7 01/07/059/5/2008 8.4 03/22/08 7.101/08/05 3.5 04/12/08 1.92/13/20086.0 01/08/05 30.7 01/08/0501/08/05 64.9 01/08/0501/08/0501/08/05 21.6 01/08/059/6/2008 6.9 03/23/08 7.601/09/05 4.4 04/13/08 1.92/14/20083.6 01/09/05 24.6 01/09/05 499.5 01/09/05 67.7 01/09/05 94.2 01/09/0501/09/05 7.7 01/09/059/7/2008 6.6 03/24/08 7.101/10/0504/14/08 1.92/15/20084.6 01/10/05 22.8 01/10/05 614.1 01/10/05 63.6 01/10/05 91.7 01/10/0501/10/05 13.9 01/10/059/8/2008 6.0 03/25/08 7.201/11/05 5.6 04/15/08 2.02/16/20084.0 01/11/05 22.1 01/11/05 638.2 01/11/05 63.4 01/11/05 89.1 01/11/0501/11/0501/11/059/9/2008 6.0 03/26/08 6.401/12/0504/16/08 2.02/17/20083.1 01/12/05 26.7 01/12/05 658.3 01/12/05 67.3 01/12/05 80.7 01/12/0501/12/0501/12/059/10/2008 6.6 03/27/08 5.801/13/0504/17/08 2.02/18/200817.3 01/13/05 30.2 01/13/05 657.8 01/13/05 60.4 01/13/0501/13/0501/13/05 21.5 01/13/059/11/2008 6.3 03/28/08 5.701/14/0504/18/08 2.02/19/200801/14/05 35.1 01/14/05 637.8 01/14/05 75.8 01/14/0501/14/0501/14/05 17.7 01/14/059/12/2008 8.0 03/29/08 6.001/15/0504/19/08 2.02/20/200858.4 01/15/05 26.7 01/15/05 575.4 01/15/05 44.1 01/15/0501/15/0501/15/05 11.3 01/15/059/13/2008 102.2 03/30/08 5.901/16/0504/20/08 2.12/21/20083.7 01/16/05 27.5 01/16/05 598.2 01/16/05 33.4 01/16/0501/16/0501/16/05 8.9 01/16/059/16/2008 7.2 03/31/08 5.801/17/0504/21/08 2.22/22/20084.7 01/17/0501/17/05 536.6 01/17/05 27.5 01/17/0501/17/0501/17/05 20.0 01/17/059/17/2008 5.5 04/01/08 5.501/18/0504/22/08 2.32/23/20085.5 01/18/05 30.8 01/18/0501/18/05 64.7 01/18/0501/18/0501/18/05 40.6 01/18/059/18/2008 5.6 04/02/08 6.401/19/0504/23/08 2.22/24/20086.9 01/19/0501/19/0501/19/05 65.5 01/19/0501/19/0501/19/05 55.0 01/19/059/19/2008 6.4 04/03/08 5.701/20/0504/24/08 2.22/25/20084.4 01/20/0501/20/0501/20/05 96.2 01/20/0501/20/0501/20/05 50.2 01/20/059/20/2008 8.3 04/04/08 5.601/21/0504/25/08 2.22/26/20083.2 01/21/0501/21/0501/21/05 34.6 01/21/0501/21/0501/21/0501/21/059/21/2008 8.9 04/05/08 5.901/22/0504/26/08 2.32/27/20084.3 01/22/05 23.4 01/22/0501/22/05 26.4 01/22/0501/22/0501/22/0501/22/059/22/2008 9.4 04/06/08 3.501/23/0504/27/08 2.32/28/20083.6 01/23/05 27.4 01/23/05 487.3 01/23/0501/23/0501/23/0501/23/0501/23/059/23/2008 7.5 04/07/08 4.601/24/0504/28/08 2.42/29/20084.1 01/24/05 29.5 01/24/05 537.8 01/24/05 50.0 01/24/0501/24/0501/24/05 58.7 01/24/059/24/2008 5.9 04/08/08 5.901/25/0504/29/08 2.53/1/20084.8 01/25/05 26.5 01/25/05 642.2 01/25/05 64.2 01/25/0501/25/0501/25/05 61.2 01/25/059/25/2008 6.3 04/09/08 6.101/26/0504/30/08 2.53/2/20084.8 01/26/05 32.0 01/26/05 611.1 01/26/0501/26/05 49.6 01/26/0501/26/05 48.1 01/26/059/26/2008 6.8 04/10/08 6.201/27/0505/01/08 2.63/3/20084.0 01/27/05 32.7 01/27/05 572.2 01/27/0501/27/05 53.7 01/27/0501/27/05 34.2 01/27/059/27/2008 7.4 04/22/08 6.601/28/0505/02/08 2.63/4/20085.3 01/28/05 28.6 01/28/05 546.4 01/28/0501/28/05 60.4 01/28/0501/28/05 33.6 01/28/059/28/2008 5.9 04/23/08 6.101/29/0505/03/08 2.73/5/20086.6 01/29/05 29.2 01/29/0501/29/0501/29/05 35.0 01/29/0501/29/05 50.9 01/29/0510/13/2008 16.4 04/24/08 6.401/30/0505/04/08 2.83/6/20085.5 01/30/05 25.8 01/30/05 588.8 01/30/0501/30/05 33.4 01/30/0501/30/05 43.6 01/30/0510/14/2008 4.0 04/25/08 6.401/31/0505/05/08 2.93/7/20084.0 01/31/05 26.2 01/31/05 588.8 01/31/0501/31/05 31.3 01/31/0501/31/05 42.3 01/31/0510/15/2008 4.9 04/29/08 7.702/01/0505/06/08 2.93/8/20085.3 02/01/05 28.8 02/01/05 552.3 02/01/0502/01/05 32.6 02/01/0502/01/0502/01/0510/16/2008 4.3 04/30/08 16.002/02/0505/07/08 3.03/9/20087.7 02/02/05 38.3 02/02/05 519.7 02/02/0502/02/05 25.8 02/02/05 33.4 02/02/0502/02/0510/17/2008 3.9 05/01/08 6.402/03/0505/08/08 3.03/10/20088.1 02/03/0502/03/05 564.9 02/03/0502/03/05 26.0 02/03/05 31.4 02/03/0502/03/0510/18/2008 3.7 05/02/08 12.402/04/0505/09/08 3.13/11/20087.5 02/04/0502/04/05 579.7 02/04/05 22.4 02/04/05 31.7 02/04/05 36.0 02/04/0502/04/0510/19/2008 3.1 05/03/08 5.802/05/0505/10/08 3.23/12/20084.7 02/05/0502/05/05 590.7 02/05/05 21.3 02/05/05 28.5 02/05/05 39.4 02/05/05 39.6 02/05/0510/20/2008 3.1 05/04/08 6.302/06/0505/11/08 3.23/13/20085.1 02/06/0502/06/05 630.9 02/06/05 19.2 02/06/05 33.3 02/06/05 40.4 02/06/05 26.7 02/06/0510/21/2008 2.9 05/05/08 14.802/07/0505/12/08 3.33/14/20085.5 02/07/0502/07/05 612.4 02/07/05 20.4 02/07/05 26.6 02/07/05 42.5 02/07/0502/07/0510/22/2008 3.5 05/06/08 5.802/08/0505/13/08 3.33/15/20085.7 02/08/05 65.0 02/08/05 576.1 02/08/05 20.0 02/08/05 38.3 02/08/05 41.2 02/08/0502/08/0510/23/2008 5.1 05/07/08 5.902/09/0505/14/08 3.43/16/20086.0 02/09/05 45.1 02/09/05 664.6 02/09/05 20.0 02/09/05 26.1 02/09/05 38.1 02/09/05 15.7 02/09/0510/24/2008 4.3 05/08/08 5.402/10/0505/15/08 3.43/17/20085.7 02/10/05 42.9 02/10/0502/10/05 19.6 02/10/05 25.6 02/10/05 49.2 02/10/05 17.6 02/10/0510/25/2008 4.1 05/09/08 6.402/11/0505/16/08 3.43/18/20085.9 02/11/05 44.7 02/11/0502/11/05 19.5 02/11/05 35.0 02/11/05 50.6 02/11/05 32.3 02/11/0510/26/2008 3.9 05/10/08 9.502/12/0505/17/08 3.53/19/20085.2 02/12/05 39.9 02/12/0502/12/05 20.8 02/12/05 31.6 02/12/05 50.2 02/12/05 21.8 02/12/0510/27/2008 4.4 05/11/08 6.602/13/0505/18/08 3.53/20/20084.4 02/13/05 36.2 02/13/05 639.8 02/13/05 21.2 02/13/05 33.2 02/13/05 51.3 02/13/0502/13/0510/28/2008 5.1 05/12/08 6.802/14/0505/19/08 3.63/21/20086.3 02/14/05 35.5 02/14/05 548.9 02/14/05 20.3 02/14/05 31.9 02/14/0502/14/0502/14/0510/29/2008 4.2 05/13/08 7.502/15/0505/20/08 3.83/22/20085.1 02/15/0502/15/05 475.8 02/15/05 22.3 02/15/05 31.9 02/15/0502/15/0502/15/0510/30/2008 4.1 05/14/08 7.702/16/0505/21/08 3.93/23/20083.3 02/16/0502/16/05 495.3 02/16/05 24.7 02/16/0502/16/0502/16/0502/16/0510/31/2008 4.1 05/15/08 7.502/17/0505/22/08 4.03/24/20084.1 02/17/0502/17/05 482.9 02/17/05 21.6 02/17/05 34.6 02/17/0502/17/0502/17/0511/1/2008 4.4 05/16/08 6.202/18/0505/23/08 4.13/25/20084.3 02/18/05 45.2 02/18/05 521.5 02/18/05 20.8 02/18/05 30.7 02/18/0502/18/0502/18/0511/2/2008 4.0 05/17/08 5.202/19/0505/24/08 4.33/26/20085.3 02/19/05 51.1 02/19/05 1369.7 02/19/05 23.6 02/19/05 25.3 02/19/0502/19/0502/19/0511/3/2008 3.4 05/18/08 5.702/20/0505/25/08 4.43/27/20086.1 02/20/05 50.8 02/20/0502/20/0502/20/05 26.1 02/20/0502/20/0502/20/0511/4/2008 4.3 05/19/08 5.302/21/0505/26/08 4.63/28/20084.7 02/21/05 49.3 02/21/0502/21/0502/21/05 25.7 02/21/0502/21/0502/21/0511/5/2008 3.8 05/20/08 6.002/22/0505/27/08 4.83/29/20085.4 02/22/05 46.4 02/22/0502/22/0502/22/05 28.8 02/22/0502/22/0502/22/0511/6/2008 4.0 05/21/08 5.702/23/05 3.3 05/28/08 5.03/30/200841.0 02/23/05 45.9 02/23/0502/23/0502/23/05 27.6 02/23/0502/23/0502/23/0511/7/2008 4.1 05/22/08 6.402/24/05 3.3 05/29/08 5.23/31/200867.7 02/24/05 35.2 02/24/0502/24/0502/24/05 33.3 02/24/0502/24/0502/24/05THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim11/8/2008 4.0 05/23/08 5.702/25/0505/30/08 5.44/1/200852.5 02/25/05 26.3 02/25/0502/25/0502/25/05 34.0 02/25/0502/25/0502/25/0511/9/2008 3.7 05/26/08 5.702/26/0505/31/08 5.84/2/200852.4 02/26/05 44.8 02/26/0502/26/0502/26/05 29.3 02/26/0502/26/0502/26/0511/10/2008 3.4 05/27/08 7.302/27/05 4.4 06/01/08 6.04/3/200869.3 02/27/05 41.5 02/27/0502/27/0502/27/05 25.3 02/27/0502/27/0502/27/0511/11/2008 3.6 05/28/08 6.502/28/05 4.2 06/02/08 6.04/4/200860.1 02/28/05 46.2 02/28/0502/28/0502/28/05 23.7 02/28/0502/28/0502/28/0511/12/2008 3.8 05/29/08 7.803/01/0506/03/08 5.94/5/200840.1 03/01/05 50.6 03/01/0503/01/0503/01/05 25.2 03/01/0503/01/0503/01/0511/13/2008 4.2 05/30/08 3.503/02/05 5.5 06/04/08 5.94/6/200852.3 03/02/05 59.6 03/02/0503/02/0503/02/05 29.7 03/02/0503/02/0503/02/0511/14/2008 3.7 05/31/08 7.603/03/05 6.9 06/05/08 5.94/7/200846.3 03/03/05 53.3 03/03/0503/03/0503/03/05 27.0 03/03/0503/03/0503/03/0511/15/2008 3.7 06/01/08 8.503/04/05 4.9 06/06/08 5.94/8/2008143.7 03/04/05 46.0 03/04/0503/04/0503/04/0503/04/0503/04/0503/04/0511/16/2008 3.7 06/02/08 6.503/05/0506/07/08 5.94/9/200885.1 03/05/05 41.4 03/05/0503/05/0503/05/05 25.8 03/05/0503/05/0503/05/0511/17/2008 4.2 06/03/08 7.303/06/0506/08/08 5.84/10/200824.5 03/06/05 39.7 03/06/0503/06/0503/06/05 33.7 03/06/0503/06/0503/06/0511/18/2008 4.0 06/04/08 5.603/07/05 8.5 06/09/08 5.74/11/20085.4 03/07/05 47.4 03/07/0503/07/05 25.0 03/07/05 33.0 03/07/05 10.2 03/07/0503/07/0511/19/2008 4.2 06/05/08 5.103/08/05 9.8 06/10/08 5.74/12/20084.3 03/08/05 44.4 03/08/05 1022.0 03/08/05 26.0 03/08/05 32.9 03/08/05 16.6 03/08/0503/08/0511/20/2008 4.5 06/06/08 6.103/09/05 9.4 06/11/08 5.74/13/20084.8 03/09/05 44.5 03/09/05 848.7 03/09/05 25.7 03/09/0503/09/05 32.3 03/09/0503/09/0511/21/2008 3.2 06/07/08 6.803/10/05 2.1 06/12/08 5.64/14/20083.9 03/10/05 34.8 03/10/0503/10/05 25.4 03/10/05 29.7 03/10/05 46.2 03/10/0503/10/0511/22/2008 2.9 06/08/08 3.103/11/05 1.2 06/13/08 5.64/15/20085.1 03/11/05 54.2 03/11/05 1215.0 03/11/0503/11/05 32.5 03/11/05 40.1 03/11/0503/11/0511/23/2008 3.4 06/09/08 7.203/12/05 0.8 06/14/08 5.54/16/20085.5 03/12/05 31.2 03/12/05 1241.5 03/12/05 25.8 03/12/05 31.1 03/12/0503/12/0503/12/0511/24/2008 4.2 06/10/08 7.903/13/0506/15/08 5.54/17/20084.7 03/13/05 28.6 03/13/05 1245.5 03/13/05 29.7 03/13/05 32.6 03/13/05 36.3 03/13/0503/13/0506/11/08 7.503/14/0506/16/08 5.44/18/20085.6 03/14/05 33.9 03/14/05 1042.5 03/14/05 31.7 03/14/0503/14/05 45.1 03/14/0503/14/0506/12/08 6.703/15/0506/17/08 5.34/19/20084.4 03/15/05 46.4 03/15/0503/15/0503/15/05 28.1 03/15/0503/15/0503/15/0506/13/08 6.203/16/0506/18/08 5.24/20/20084.7 03/16/05 44.3 03/16/05 1016.8 03/16/0503/16/05 30.4 03/16/0503/16/0503/16/0506/14/08 5.103/17/0506/19/08 4.94/21/20086.8 03/17/05 40.7 03/17/05 1038.9 03/17/05 24.3 03/17/05 32.7 03/17/0503/17/0503/17/0506/15/08 4.903/18/0506/20/08 4.84/22/20087.2 03/18/05 46.9 03/18/05 1130.9 03/18/05 25.2 03/18/05 37.0 03/18/0503/18/0503/18/0506/16/08 10.503/19/0506/21/08 4.64/23/20088.0 03/19/05 47.5 03/19/0503/19/05 27.2 03/19/05 36.3 03/19/0503/19/0503/19/0506/17/08 3.803/20/0506/22/08 4.54/24/20089.8 03/20/05 43.1 03/20/0503/20/05 26.2 03/20/05 37.1 03/20/0503/20/0503/20/0506/18/08 6.103/21/0506/23/08 4.34/25/20088.8 03/21/0503/21/0503/21/05 28.8 03/21/05 36.7 03/21/05 28.4 03/21/0503/21/0506/19/08 6.003/22/0506/24/08 4.24/26/200811.2 03/22/0503/22/0503/22/05 25.0 03/22/0503/22/05 57.0 03/22/0503/22/0506/20/08 6.103/23/0506/25/08 4.04/27/200811.6 03/23/0503/23/0503/23/05 24.0 03/23/05 38.5 03/23/05 52.9 03/23/0503/23/0506/21/08 4.803/24/0506/26/08 3.84/28/200815.9 03/24/0503/24/0503/24/0503/24/05 38.5 03/24/05 56.1 03/24/05 21.5 03/24/0506/22/08 3.703/25/0506/27/08 3.64/29/200881.5 03/25/0503/25/0503/25/05 24.6 03/25/05 40.4 03/25/05 56.6 03/25/0503/25/0506/23/08 7.003/26/0506/28/08 3.44/30/2008102.1 03/26/0503/26/0503/26/05 24.8 03/26/05 24.9 03/26/05 53.2 03/26/0503/26/0506/24/08 6.203/27/0506/29/08 3.15/1/20086.1 03/27/0503/27/0503/27/05 25.3 03/27/05 28.3 03/27/05 52.0 03/27/05 13.9 03/27/0506/25/08 8.203/28/0506/30/08 2.75/2/20086.9 03/28/0503/28/0503/28/05 29.4 03/28/05 38.9 03/28/05 51.5 03/28/05 16.2 03/28/0506/26/08 6.203/29/0507/01/08 2.55/3/20087.0 03/29/0503/29/0503/29/05 34.7 03/29/05 30.7 03/29/05 48.7 03/29/05 18.6 03/29/0506/27/08 6.103/30/05 41.9 07/02/08 2.45/4/20088.4 03/30/0503/30/0503/30/05 38.0 03/30/05 37.5 03/30/05 52.8 03/30/05 38.4 03/30/0506/28/08 9.003/31/05 37.6 07/03/08 2.45/5/20089.2 03/31/0503/31/0503/31/05 32.5 03/31/05 31.3 03/31/05 56.8 03/31/05 44.5 03/31/0506/29/08 6.004/01/05 70.1 07/04/08 2.35/6/20088.8 04/01/0504/01/0504/01/05 43.9 04/01/05 38.2 04/01/05 54.4 04/01/05 34.4 04/01/0506/30/08 6.904/02/05 41.6 07/05/08 2.25/7/20088.3 04/02/0504/02/0504/02/05 42.7 04/02/05 31.1 04/02/05 54.9 04/02/05 29.0 04/02/0507/01/08 6.604/03/05 45.1 07/06/08 2.15/8/20087.2 04/03/0504/03/0504/03/05 41.3 04/03/05 32.2 04/03/05 51.0 04/03/05 30.5 04/03/0507/02/08 7.204/04/05 24.5 07/07/08 2.15/9/20086.9 04/04/0504/04/0504/04/05 56.3 04/04/05 50.2 04/04/05 54.0 04/04/05 0.0 04/04/0507/03/08 5.704/05/05 69.3 07/08/08 2.15/10/20085.9 04/05/0504/05/0504/05/05 47.8 04/05/05 42.5 04/05/05 54.3 04/05/05 19.0 04/05/0507/04/08 7.204/06/05 34.2 07/09/08 2.05/11/20087.6 04/06/0504/06/0504/06/05 42.2 04/06/0504/06/05 52.7 04/06/0504/06/0507/05/08 6.904/07/05 5.0 07/10/08 1.95/12/20088.5 04/07/0504/07/0504/07/05 36.9 04/07/05 31.0 04/07/05 45.9 04/07/0504/07/0507/06/08 6.604/08/05 3.6 07/11/08 1.95/13/20088.0 04/08/0504/08/0504/08/05 33.4 04/08/05 30.5 04/08/05 43.6 04/08/05 17.3 04/08/0507/07/08 6.604/09/05 4.0 07/12/08 1.95/14/20088.3 04/09/0504/09/0504/09/05 37.9 04/09/05 29.2 04/09/05 47.6 04/09/05 19.1 04/09/0507/08/08 6.004/10/05 4.5 07/13/08 1.85/15/20087.2 04/10/05 30.0 04/10/0504/10/05 34.3 04/10/05 23.7 04/10/05 48.6 04/10/0504/10/0507/09/08 6.404/11/05 5.7 07/14/08 1.85/16/20087.3 04/11/05 33.1 04/11/0504/11/0504/11/05 28.1 04/11/0504/11/05 24.1 04/11/0507/10/08 5.304/12/05 5.8 07/15/08 1.85/17/20086.0 04/12/05 34.4 04/12/0504/12/05 33.3 04/12/05 32.3 04/12/05 41.4 04/12/05 18.6 04/12/0507/11/08 6.904/13/05 3.8 07/16/08 1.85/18/20086.3 04/13/05 40.0 04/13/0504/13/05 34.7 04/13/05 32.7 04/13/05 50.3 04/13/05 8.5 04/13/0507/12/08 6.304/14/05 1.6 07/17/08 1.85/19/20087.9 04/14/0504/14/0504/14/0504/14/0504/14/05 39.3 04/14/05 13.7 04/14/0507/13/08 10.104/15/0507/18/08 1.85/20/20088.0 04/15/05 55.2 04/15/0504/15/0504/15/0504/15/05 52.0 04/15/05 47.2 04/15/0507/18/08 5.504/16/05 2.5 07/19/08 1.85/21/20087.7 04/16/05 48.6 04/16/0504/16/0504/16/05 34.3 04/16/05 50.8 04/16/05 29.7 04/16/0507/19/08 10.804/17/05 3.7 07/20/08 1.85/22/20087.2 04/17/05 48.3 04/17/0504/17/0504/17/05 33.9 04/17/05 53.4 04/17/05 27.4 04/17/0507/20/08 4.604/18/05 5.0 07/21/08 1.75/23/20087.7 04/18/05 48.4 04/18/0504/18/0504/18/05 36.0 04/18/05 53.0 04/18/05 17.6 04/18/0507/21/08 4.904/19/05 6.2 07/22/08 1.75/24/20087.8 04/19/05 38.1 04/19/05 627.2 04/19/0504/19/05 34.7 04/19/05 55.6 04/19/05 14.6 04/19/0507/22/08 7.004/20/0507/23/08 2.35/25/20088.5 04/20/05 39.6 04/20/05 715.9 04/20/0504/20/05 32.9 04/20/05 57.6 04/20/05 15.2 04/20/0507/23/08 2.204/21/0507/24/08 2.25/26/20088.6 04/21/05 43.8 04/21/05 655.9 04/21/05 54.9 04/21/05 36.0 04/21/05 57.6 04/21/05 21.3 04/21/0507/24/08 6.604/22/05 4.8 07/25/08 2.25/27/20088.9 04/22/05 47.9 04/22/05 783.3 04/22/05 36.9 04/22/05 34.4 04/22/05 55.5 04/22/05 24.8 04/22/0507/25/08 6.104/23/05 6.5 07/26/08 2.25/28/20088.8 04/23/05 44.3 04/23/05 779.2 04/23/05 34.1 04/23/05 34.8 04/23/05 53.4 04/23/05 20.8 04/23/0507/26/08 7.604/24/05 2.0 07/27/08 2.25/29/20088.9 04/24/05 44.3 04/24/05 739.3 04/24/05 36.0 04/24/05 41.8 04/24/05 50.3 04/24/05 20.3 04/24/0507/27/08 7.804/25/05 1.8 07/28/08 2.25/30/20089.5 04/25/05 49.4 04/25/05 698.2 04/25/0504/25/05 32.8 04/25/05 45.4 04/25/05 17.1 04/25/0507/28/08 7.404/26/05 2.4 07/29/08 2.25/31/20088.0 04/26/05 41.7 04/26/0504/26/0504/26/05 36.6 04/26/0504/26/05 18.0 04/26/0507/30/08 5.104/27/05 2.4 07/30/08 2.26/1/20087.4 04/27/05 36.9 04/27/0504/27/0504/27/05 39.1 04/27/05 60.5 04/27/05 12.1 04/27/0507/31/08 7.104/28/05 3.0 07/31/08 2.26/2/20088.1 04/28/0504/28/0504/28/05 49.1 04/28/0504/28/05 61.1 04/28/05 12.6 04/28/0508/01/08 10.404/29/05 2.8 08/01/08 2.26/3/20087.1 04/29/05 35.8 04/29/05 722.7 04/29/05 33.3 04/29/05 32.8 04/29/05 59.4 04/29/05 13.3 04/29/0508/02/08 3.604/30/05 2.4 08/02/08 2.26/4/20088.5 04/30/05 46.4 04/30/05 716.0 04/30/05 32.9 04/30/05 31.3 04/30/05 54.9 04/30/05 12.4 04/30/0508/03/08 16.205/01/05 3.7 08/03/08 2.36/5/20086.9 05/01/05 40.3 05/01/0505/01/05 29.9 05/01/05 31.8 05/01/05 57.7 05/01/05 10.0 05/01/0508/04/08 7.505/02/05 4.8 08/04/08 2.36/6/20086.7 05/02/05 39.8 05/02/0505/02/05 32.3 05/02/05 33.3 05/02/05 53.1 05/02/05 10.5 05/02/0508/05/08 10.605/03/05 4.5 08/05/08 2.36/7/20088.5 05/03/05 36.6 05/03/0505/03/05 31.1 05/03/05 30.6 05/03/05 51.8 05/03/05 15.4 05/03/0508/06/08 6.105/04/05 3.4 08/06/08 2.36/8/20088.4 05/04/05 38.5 05/04/0505/04/05 31.3 05/04/05 31.8 05/04/05 54.0 05/04/05 17.8 05/04/0508/07/08 9.905/05/05 3.9 08/07/08 2.46/9/200819.3 05/05/05 36.8 05/05/0505/05/05 33.0 05/05/05 32.3 05/05/05 53.9 05/05/05 15.6 05/05/0508/08/08 6.305/06/05 4.3 08/08/08 2.56/10/200824.9 05/06/05 41.5 05/06/0505/06/05 33.5 05/06/05 33.8 05/06/05 52.2 05/06/05 16.0 05/06/0508/09/08 3.305/07/05 2.5 08/09/08 2.66/11/200817.0 05/07/05 43.9 05/07/0505/07/05 32.7 05/07/05 32.7 05/07/05 51.7 05/07/05 17.6 05/07/0508/10/08 5.705/08/05 3.5 08/10/08 2.76/12/200827.0 05/08/05 42.5 05/08/05 921.7 05/08/05 32.4 05/08/05 30.2 05/08/05 51.3 05/08/05 13.6 05/08/0508/11/08 4.905/09/05 4.0 08/11/08 2.76/13/200833.9 05/09/05 39.9 05/09/05 672.7 05/09/05 37.1 05/09/05 29.3 05/09/05 46.8 05/09/0505/09/0508/12/08 9.305/10/05 3.9 08/12/08 2.86/14/200831.1 05/10/05 41.7 05/10/05 779.3 05/10/0505/10/05 29.7 05/10/05 47.7 05/10/0505/10/0508/14/08 4.805/11/0508/13/08 2.86/15/200826.2 05/11/05 37.6 05/11/05 756.1 05/11/05 33.4 05/11/05 30.2 05/11/05 49.4 05/11/0505/11/05THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim08/15/08 6.505/12/0508/14/08 2.86/16/200830.6 05/12/05 35.5 05/12/05 774.5 05/12/05 32.4 05/12/05 29.5 05/12/05 52.9 05/12/05 28.9 05/12/0508/16/08 6.405/13/0508/15/08 2.86/17/200824.6 05/13/05 37.8 05/13/05 707.8 05/13/05 30.4 05/13/05 29.8 05/13/05 53.1 05/13/05 19.2 05/13/0508/17/08 5.705/14/0508/16/08 2.86/18/200821.8 05/14/05 39.0 05/14/0505/14/05 31.2 05/14/05 32.7 05/14/05 55.2 05/14/05 11.5 05/14/0508/18/08 6.805/15/0508/17/08 2.96/19/200819.3 05/15/05 42.7 05/15/05 740.1 05/15/05 35.6 05/15/05 30.3 05/15/05 57.1 05/15/05 12.4 05/15/0508/19/08 5.905/16/0508/18/08 2.96/20/200828.8 05/16/05 42.9 05/16/05 741.0 05/16/05 34.4 05/16/05 32.2 05/16/05 55.7 05/16/05 12.7 05/16/0508/20/08 6.705/17/0508/19/08 2.96/21/200829.6 05/17/05 41.1 05/17/05 683.9 05/17/05 32.1 05/17/05 30.6 05/17/05 55.7 05/17/05 9.0 05/17/0508/21/08 8.005/18/0508/20/08 3.06/22/200839.2 05/18/05 39.2 05/18/05 710.9 05/18/05 32.5 05/18/05 33.3 05/18/05 55.7 05/18/05 9.9 05/18/0508/22/08 6.105/19/05 1.7 08/21/08 3.06/23/200832.2 05/19/05 43.2 05/19/0505/19/05 29.4 05/19/0505/19/05 55.5 05/19/05 16.9 05/19/0508/23/08 6.405/20/05 2.0 08/22/08 2.46/24/200835.2 05/20/05 61.4 05/20/0505/20/05 28.4 05/20/05 27.7 05/20/05 48.9 05/20/05 12.6 05/20/0508/24/08 4.805/21/05 1.6 08/23/08 2.46/25/200829.3 05/21/05 54.8 05/21/0505/21/0505/21/05 26.5 05/21/05 30.7 05/21/05 9.6 05/21/0508/25/08 5.805/22/0508/24/08 2.56/26/200825.6 05/22/05 43.8 05/22/0505/22/0505/22/05 29.0 05/22/05 51.6 05/22/0505/22/0508/26/08 4.005/23/0508/25/08 2.66/27/200826.0 05/23/05 39.4 05/23/0505/23/0505/23/05 28.8 05/23/05 47.8 05/23/0505/23/0508/27/08 4.805/24/0508/26/08 2.66/28/200826.6 05/24/05 38.6 05/24/0505/24/05 31.8 05/24/05 29.7 05/24/05 48.3 05/24/0505/24/0508/30/08 7.505/25/0508/27/08 2.76/29/200846.8 05/25/05 36.4 05/25/05 627.6 05/25/05 32.3 05/25/05 31.1 05/25/05 53.9 05/25/05 10.1 05/25/0508/31/08 5.705/26/0508/28/08 2.76/30/200846.5 05/26/05 38.1 05/26/05 627.9 05/26/05 34.1 05/26/05 29.8 05/26/05 58.6 05/26/05 18.2 05/26/0509/01/08 7.605/27/05 2.2 08/29/08 2.77/1/200828.1 05/27/05 35.4 05/27/05 556.7 05/27/05 32.2 05/27/05 29.0 05/27/05 57.6 05/27/05 15.4 05/27/0509/02/08 5.805/28/0508/30/08 2.77/2/200828.7 05/28/05 39.4 05/28/05 562.2 05/28/05 29.4 05/28/05 36.3 05/28/05 49.9 05/28/05 13.1 05/28/0509/03/08 5.105/29/05 2.4 08/31/08 2.77/3/200833.4 05/29/05 35.9 05/29/05 571.9 05/29/05 34.6 05/29/05 32.5 05/29/05 47.7 05/29/05 12.5 05/29/0509/04/08 4.605/30/0509/01/08 2.77/4/200835.5 05/30/05 30.1 05/30/05 587.8 05/30/05 37.5 05/30/05 31.8 05/30/05 51.6 05/30/05 11.8 05/30/0509/05/08 5.605/31/05 2.5 09/02/08 2.87/5/200828.5 05/31/05 27.5 05/31/05 758.7 05/31/05 32.0 05/31/05 30.6 05/31/05 59.2 05/31/05 9.3 05/31/0509/06/08 4.906/01/05 2.7 09/03/08 2.87/6/200824.1 06/01/05 28.6 06/01/05 917.2 06/01/05 37.0 06/01/05 34.0 06/01/05 49.7 06/01/0506/01/0509/07/08 5.106/02/05 2.6 09/04/08 2.97/7/20083.6 06/02/05 32.2 06/02/05 976.3 06/02/05 37.1 06/02/05 31.4 06/02/05 50.9 06/02/0506/02/0509/08/08 6.106/03/05 3.0 09/05/08 2.97/8/20084.0 06/03/05 32.5 06/03/05 909.2 06/03/05 32.5 06/03/05 31.2 06/03/05 56.7 06/03/0506/03/0509/09/08 5.306/04/05 3.0 09/06/08 2.97/9/20083.8 06/04/05 26.5 06/04/05 896.8 06/04/05 32.2 06/04/05 29.4 06/04/05 55.7 06/04/0506/04/0509/10/08 4.906/05/05 1.3 09/07/08 2.97/10/20083.9 06/05/05 9.5 06/05/05 915.6 06/05/05 30.4 06/05/05 24.3 06/05/05 58.1 06/05/05 7.4 06/05/0509/11/08 5.106/06/0509/08/08 2.87/11/20084.9 06/06/05 8.9 06/06/05 1046.2 06/06/05 32.0 06/06/0506/06/05 56.0 06/06/05 20.3 06/06/0509/12/08 5.606/07/05 4.6 09/09/08 2.87/12/20086.1 06/07/05 19.2 06/07/0506/07/0506/07/05 26.7 06/07/05 55.6 06/07/05 24.9 06/07/0509/13/08 5.106/08/05 3.9 09/10/08 2.87/13/20087.6 06/08/05 35.4 06/08/05 715.1 06/08/05 35.0 06/08/05 23.7 06/08/05 56.9 06/08/05 17.1 06/08/0509/14/08 5.706/09/05 3.4 09/11/08 3.07/14/20087.4 06/09/05 33.6 06/09/05 673.8 06/09/05 30.9 06/09/05 25.2 06/09/05 59.3 06/09/05 14.7 06/09/0509/15/08 4.906/10/05 3.3 09/12/08 3.07/15/20086.9 06/10/05 39.7 06/10/05 908.2 06/10/05 32.3 06/10/05 29.0 06/10/05 53.5 06/10/05 20.3 06/10/0509/16/08 5.306/11/05 3.2 09/13/08 3.17/16/20088.9 06/11/05 42.8 06/11/05 762.1 06/11/05 32.6 06/11/05 23.0 06/11/05 66.4 06/11/05 15.1 06/11/0509/17/08 5.306/12/05 3.3 09/14/08 3.27/17/20088.4 06/12/05 36.5 06/12/05 571.9 06/12/05 32.0 06/12/05 22.1 06/12/05 61.3 06/12/0506/12/0509/18/08 4.706/13/0509/15/08 3.27/18/20087.9 06/13/05 38.5 06/13/0506/13/05 32.5 06/13/05 23.3 06/13/05 56.0 06/13/0506/13/0509/19/08 7.306/14/0509/16/08 3.27/19/20088.6 06/14/05 36.6 06/14/0506/14/05 36.7 06/14/0506/14/05 58.8 06/14/05 10.4 06/14/0509/20/08 5.506/15/05 5.6 09/17/08 3.47/20/20086.9 06/15/0506/15/0506/15/05 47.0 06/15/0506/15/05 56.2 06/15/05 26.8 06/15/0509/21/08 4.906/16/05 4.6 09/18/08 3.47/21/20088.7 06/16/05 33.3 06/16/05 1021.6 06/16/0506/16/0506/16/05 48.8 06/16/05 21.1 06/16/0509/22/08 5.706/17/05 4.3 09/19/08 3.87/22/20088.0 06/17/05 35.5 06/17/0506/17/0506/17/0506/17/05 52.2 06/17/05 17.9 06/17/0509/23/08 8.906/18/05 5.3 09/20/08 4.37/23/20088.6 06/18/05 38.2 06/18/05 550.9 06/18/0506/18/05 27.9 06/18/05 55.3 06/18/05 12.9 06/18/0509/24/08 4.906/19/05 8.2 09/21/08 4.87/24/20088.7 06/19/05 32.5 06/19/05 534.6 06/19/0506/19/05 29.3 06/19/05 21.3 06/19/05 13.6 06/19/0509/25/08 5.606/20/05 8.2 09/22/08 5.37/25/200810.0 06/20/05 32.0 06/20/05 651.4 06/20/0506/20/0506/20/05 31.2 06/20/05 12.2 06/20/0509/26/08 6.006/21/0509/23/08 5.87/26/200811.0 06/21/05 35.2 06/21/05 604.9 06/21/0506/21/05 14.5 06/21/05 50.1 06/21/05 11.0 06/21/0509/27/08 5.706/22/0509/24/08 6.27/27/200810.3 06/22/05 36.5 06/22/05 684.0 06/22/0506/22/05 29.9 06/22/05 50.4 06/22/05 11.9 06/22/0509/28/08 6.306/23/0509/25/08 6.97/28/20089.5 06/23/05 40.0 06/23/0506/23/0506/23/05 30.8 06/23/05 47.8 06/23/05 12.2 06/23/0509/29/08 5.406/24/0509/26/08 7.47/29/20089.7 06/24/05 38.9 06/24/05 728.3 06/24/0506/24/05 29.7 06/24/05 46.5 06/24/05 13.9 06/24/0509/30/08 5.806/25/05 3.8 09/27/08 7.97/30/200812.8 06/25/05 39.9 06/25/05 601.4 06/25/05 46.9 06/25/05 40.1 06/25/05 52.3 06/25/05 6.8 06/25/0510/01/08 5.706/26/0509/28/08 8.77/31/200812.1 06/26/05 43.7 06/26/05 801.6 06/26/05 41.5 06/26/05 40.5 06/26/05 53.6 06/26/05 8.7 06/26/0510/02/08 5.006/27/0509/29/08 9.38/1/200811.2 06/27/05 47.7 06/27/0506/27/05 38.3 06/27/05 38.2 06/27/05 52.8 06/27/05 12.7 06/27/0510/03/08 5.306/28/0509/30/08 10.28/2/200810.6 06/28/05 52.6 06/28/0506/28/05 45.4 06/28/05 42.8 06/28/05 51.8 06/28/05 25.7 06/28/0510/04/08 5.206/29/0510/01/08 11.78/3/200812.3 06/29/05 50.7 06/29/05 429.0 06/29/05 43.0 06/29/05 38.4 06/29/05 51.7 06/29/05 19.0 06/29/0510/05/08 5.206/30/0510/02/08 12.68/4/200814.4 06/30/05 46.6 06/30/05 319.2 06/30/05 41.0 06/30/05 41.9 06/30/05 49.9 06/30/05 12.2 06/30/0510/06/08 4.307/01/0510/03/08 13.68/5/200813.7 07/01/05 34.3 07/01/05 276.8 07/01/0507/01/0507/01/05 49.2 07/01/05 12.2 07/01/0510/07/08 4.807/02/0510/04/08 14.98/6/200810.8 07/02/05 27.2 07/02/05 384.7 07/02/0507/02/05 43.8 07/02/05 49.0 07/02/05 14.8 07/02/0510/08/08 4.507/03/0510/05/08 16.28/7/20087.4 07/03/05 29.8 07/03/05 344.0 07/03/0507/03/05 42.6 07/03/05 42.5 07/03/05 12.0 07/03/0510/09/08 5.307/04/05 6.6 10/06/08 16.68/8/20087.9 07/04/05 31.1 07/04/05 287.5 07/04/0507/04/05 41.8 07/04/05 47.3 07/04/05 10.6 07/04/0510/10/08 7.807/05/05 7.1 10/07/08 16.68/9/20088.5 07/05/05 28.0 07/05/0507/05/0507/05/05 37.7 07/05/05 47.6 07/05/0507/05/0510/11/08 4.607/06/05 12.3 10/08/08 16.48/10/20089.4 07/06/05 29.9 07/06/0507/06/05 39.4 07/06/05 40.7 07/06/05 59.9 07/06/0507/06/0510/12/08 4.107/07/05 8.1 10/09/08 16.08/11/200812.7 07/07/05 29.5 07/07/0507/07/05 41.0 07/07/05 41.2 07/07/05 70.3 07/07/05 14.7 07/07/0510/13/08 4.507/08/0510/10/08 16.18/12/200812.7 07/08/05 34.4 07/08/0507/08/05 39.6 07/08/05 38.6 07/08/05 72.3 07/08/05 17.8 07/08/0510/14/08 4.307/09/0510/11/08 16.18/13/200811.9 07/09/05 34.6 07/09/05 531.8 07/09/05 37.9 07/09/05 41.1 07/09/05 61.2 07/09/05 18.6 07/09/0510/15/08 3.907/10/0510/12/08 16.18/14/200810.7 07/10/05 36.3 07/10/05 497.9 07/10/05 38.7 07/10/05 39.8 07/10/05 49.6 07/10/0507/10/0510/16/08 3.907/11/0510/13/08 16.18/15/20088.8 07/11/05 35.3 07/11/05 487.1 07/11/05 37.7 07/11/0507/11/05 52.4 07/11/05 19.8 07/11/0510/17/08 4.307/12/05 5.7 10/14/08 16.08/16/200816.6 07/12/05 33.0 07/12/0507/12/05 35.8 07/12/05 44.8 07/12/05 52.3 07/12/05 17.9 07/12/0510/18/08 3.707/13/0510/15/08 16.08/17/200820.7 07/13/05 32.8 07/13/0507/13/0507/13/05 40.4 07/13/05 48.8 07/13/05 16.2 07/13/0510/19/08 3.607/14/05 14.3 10/16/08 16.08/18/200822.6 07/14/05 38.4 07/14/0507/14/05 37.9 07/14/0507/14/05 51.6 07/14/05 15.0 07/14/0510/20/08 3.107/15/05 16.8 10/17/08 15.98/19/200820.0 07/15/05 39.9 07/15/0507/15/0507/15/05 43.7 07/15/05 48.7 07/15/05 13.9 07/15/0510/21/08 2.707/16/05 18.6 10/18/08 16.08/20/200837.5 07/16/05 39.7 07/16/0507/16/05 40.6 07/16/05 37.1 07/16/05 50.7 07/16/05 12.1 07/16/0510/22/08 4.307/17/05 15.8 10/19/08 15.78/21/200840.3 07/17/05 33.2 07/17/0507/17/05 48.0 07/17/05 35.2 07/17/05 53.6 07/17/05 12.2 07/17/0510/23/08 3.207/18/05 2.7 10/20/08 15.28/22/200866.7 07/18/05 28.8 07/18/0507/18/05 51.9 07/18/05 35.2 07/18/05 58.5 07/18/05 8.0 07/18/0510/24/08 3.507/19/05 2.0 10/21/08 14.98/23/200836.5 07/19/05 30.2 07/19/0507/19/05 38.2 07/19/05 37.0 07/19/05 53.0 07/19/05 11.1 07/19/0510/25/08 3.607/20/05 2.8 10/22/08 14.58/24/200864.9 07/20/05 33.0 07/20/0507/20/05 42.5 07/20/05 41.1 07/20/05 60.1 07/20/05 11.5 07/20/0510/26/08 4.407/21/05 5.0 10/23/08 14.18/25/200828.0 07/21/05 34.1 07/21/0507/21/05 44.2 07/21/05 43.0 07/21/05 64.8 07/21/05 11.4 07/21/0510/27/08 3.807/22/05 4.5 10/24/08 13.78/26/200838.5 07/22/05 38.9 07/22/0507/22/05 29.3 07/22/05 34.3 07/22/05 63.9 07/22/05 10.9 07/22/0510/28/08 3.807/23/05 3.9 10/25/08 13.28/27/200824.3 07/23/05 41.5 07/23/0507/23/05 48.0 07/23/05 45.3 07/23/05 62.7 07/23/05 13.3 07/23/0510/29/08 3.007/24/05 5.3 10/26/08 12.88/28/20086.0 07/24/05 39.3 07/24/05 602.8 07/24/05 43.3 07/24/05 41.2 07/24/05 62.4 07/24/05 15.1 07/24/0510/30/08 3.507/25/0510/27/08 12.48/29/20088.8 07/25/05 46.9 07/25/05 606.2 07/25/0507/25/05 42.4 07/25/05 63.9 07/25/05 13.5 07/25/0510/31/08 1.807/26/0510/28/08 11.88/30/20085.9 07/26/05 64.4 07/26/05 630.4 07/26/0507/26/05 45.5 07/26/05 96.9 07/26/05 15.0 07/26/05THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim11/01/08 3.007/27/0510/29/08 11.28/31/20084.7 07/27/05 57.1 07/27/05 831.1 07/27/0507/27/05 44.5 07/27/05 44.3 07/27/0507/27/0511/02/08 3.807/28/05 6.2 10/30/08 10.59/1/20084.2 07/28/05 47.7 07/28/05 824.0 07/28/0507/28/05 44.6 07/28/05 190.1 07/28/05 33.4 07/28/0511/02/08 4.007/29/05 4.5 10/31/08 9.29/2/20085.2 07/29/05 46.5 07/29/05 770.8 07/29/0507/29/05 48.9 07/29/05 193.1 07/29/05 36.7 07/29/0511/03/08 4.807/30/05 2.8 11/01/08 8.59/3/20087.3 07/30/05 38.1 07/30/05 764.8 07/30/0507/30/05 46.4 07/30/0507/30/05 26.7 07/30/0511/04/08 5.407/31/05 3.4 11/02/08 7.69/4/20088.0 07/31/05 70.1 07/31/05 800.5 07/31/0507/31/0507/31/05 68.2 07/31/05 18.7 07/31/0511/05/08 3.308/01/05 5.7 11/03/08 6.59/5/20088.8 08/01/05 68.2 08/01/05 964.3 08/01/05 46.8 08/01/0508/01/05 60.5 08/01/0508/01/0511/06/08 3.708/02/0511/04/08 5.49/6/20086.5 08/02/05 64.1 08/02/05 798.6 08/02/05 51.9 08/02/0508/02/05 63.2 08/02/0508/02/0511/07/08 3.808/03/0511/05/08 4.69/7/20087.4 08/03/05 50.2 08/03/0508/03/05 43.4 08/03/0508/03/05 58.5 08/03/0508/03/0511/08/08 3.808/04/05 3.1 11/06/08 4.19/8/20086.2 08/04/05 48.5 08/04/0508/04/05 42.2 08/04/0508/04/05 63.8 08/04/0508/04/0511/09/08 4.008/05/0511/07/08 3.99/9/20085.4 08/05/05 46.2 08/05/05 1413.2 08/05/05 45.8 08/05/05 46.7 08/05/05 70.6 08/05/05 13.0 08/05/0511/10/08 5.108/06/0511/08/08 3.89/10/20086.3 08/06/05 56.3 08/06/05 1220.6 08/06/05 57.3 08/06/05 52.6 08/06/05 73.9 08/06/05 10.6 08/06/0511/11/08 4.308/07/0511/09/08 3.79/11/20087.6 08/07/05 66.2 08/07/05 1097.9 08/07/05 61.4 08/07/0508/07/05 70.0 08/07/05 12.8 08/07/0511/12/08 3.908/08/05 3.0 11/10/08 3.69/12/20087.3 08/08/05 71.2 08/08/0508/08/05 54.3 08/08/0508/08/05 70.9 08/08/0508/08/0511/13/08 5.908/09/05 3.3 11/11/08 3.69/13/20087.3 08/09/05 69.9 08/09/0508/09/0508/09/0508/09/05 72.4 08/09/0508/09/0511/14/08 4.608/10/05 1.8 11/12/08 3.69/14/20087.6 08/10/05 55.4 08/10/0508/10/0508/10/0508/10/0508/10/0508/10/0511/15/08 6.208/11/05 3.0 11/13/08 3.59/15/20085.3 08/11/05 52.8 08/11/05 849.0 08/11/05 57.7 08/11/05 52.4 08/11/05 53.8 08/11/0508/11/0511/16/08 3.908/12/05 3.3 11/14/08 3.59/16/20087.6 08/12/05 49.4 08/12/05 1189.5 08/12/05 52.6 08/12/05 43.5 08/12/05 70.8 08/12/0508/12/0511/17/08 4.308/13/05 2.1 11/15/08 3.59/17/200813.0 08/13/05 54.3 08/13/05 1334.3 08/13/05 47.6 08/13/05 43.5 08/13/05 81.5 08/13/0508/13/0511/18/08 5.008/14/05 2.5 11/16/08 3.59/18/200811.5 08/14/05 58.7 08/14/05 1429.2 08/14/05 50.5 08/14/05 44.8 08/14/05 82.5 08/14/0508/14/0511/19/08 3.908/15/05 2.4 11/17/08 3.59/19/20089.9 08/15/05 53.4 08/15/05 1404.3 08/15/05 55.6 08/15/05 147.6 08/15/05 80.6 08/15/0508/15/0511/20/08 3.608/16/05 3.7 11/18/08 3.59/20/20089.3 08/16/05 50.1 08/16/05 1340.2 08/16/05 50.9 08/16/05 104.0 08/16/05 41.6 08/16/05 12.1 08/16/0511/21/08 20.508/17/05 2.1 11/19/08 3.59/21/200811.2 08/17/05 45.3 08/17/05 1356.8 08/17/05 38.6 08/17/05 40.2 08/17/05 60.9 08/17/05 10.3 08/17/0511/22/08 3.208/18/05 2.5 11/20/08 3.49/22/200814.6 08/18/05 53.3 08/18/05 1381.0 08/18/05 45.7 08/18/05 40.1 08/18/05 73.6 08/18/05 13.7 08/18/0511/23/08 4.608/19/05 2.9 11/21/08 3.49/23/200814.0 08/19/05 63.7 08/19/05 1281.6 08/19/05 44.6 08/19/05 39.9 08/19/05 95.7 08/19/05 18.2 08/19/0511/24/08 4.808/20/05 4.5 11/22/08 3.49/24/200811.2 08/20/05 59.4 08/20/05 1305.7 08/20/05 49.6 08/20/05 46.7 08/20/05 112.5 08/20/05 14.5 08/20/0511/25/08 6.608/21/05 3.5 11/23/08 3.39/25/20088.7 08/21/05 50.1 08/21/05 1355.8 08/21/05 47.8 08/21/05 45.6 08/21/05 120.5 08/21/05 13.0 08/21/0511/26/08 7.108/22/05 2.7 11/24/08 3.29/26/20089.3 08/22/05 49.1 08/22/05 1727.3 08/22/05 53.1 08/22/0508/22/05 117.4 08/22/05 11.7 08/22/0511/27/08 4.408/23/05 3.5 11/25/08 3.29/27/20088.9 08/23/05 33.4 08/23/05 1878.9 08/23/05 53.4 08/23/0508/23/05 23.4 08/23/05 12.5 08/23/0511/28/08 3.508/24/05 3.2 11/26/08 3.29/28/200810.5 08/24/05 37.3 08/24/05 1639.1 08/24/05 58.5 08/24/0508/24/05 25.2 08/24/05 12.2 08/24/0511/29/08 4.408/25/05 1.7 11/27/08 3.29/29/20087.4 08/25/05 40.1 08/25/05 1720.0 08/25/05 50.0 08/25/0508/25/05 74.5 08/25/05 14.5 08/25/0512/30/08 2.008/26/05 1.6 11/28/08 3.29/30/20088.7 08/26/05 39.0 08/26/05 1615.4 08/26/0508/26/0508/26/05 82.7 08/26/05 25.8 08/26/0512/31/08 7.808/27/05 2.0 11/29/08 3.210/1/20089.7 08/27/05 55.4 08/27/05 1294.9 08/27/0508/27/0508/27/05 81.2 08/27/05 15.6 08/27/0501/01/09 7.908/28/05 1.9 11/30/08 3.210/2/20089.8 08/28/05 60.8 08/28/05 838.4 08/28/05 53.0 08/28/0508/28/05 65.4 08/28/05 14.1 08/28/0501/02/09 6.608/29/05 2.9 12/01/08 3.210/3/20089.0 08/29/05 57.4 08/29/05 797.6 08/29/05 49.7 08/29/0508/29/05 72.3 08/29/0508/29/0501/03/09 5.008/30/05 3.3 12/02/08 3.210/4/20089.5 08/30/05 41.2 08/30/05 819.5 08/30/05 48.9 08/30/0508/30/05 75.8 08/30/0508/30/0501/04/09 8.008/31/05 2.7 12/03/08 3.310/5/200812.1 08/31/05 40.2 08/31/05 836.0 08/31/0508/31/0508/31/05 71.1 08/31/0508/31/0501/05/09 4.909/01/05 3.2 12/04/08 3.210/6/200810.5 09/01/05 43.4 09/01/0509/01/0509/01/0509/01/0509/01/0509/01/0501/06/09 5.709/02/05 2.4 12/05/08 3.410/7/200812.0 09/02/05 42.4 09/02/0509/02/05 34.6 09/02/0509/02/0509/02/0509/02/0501/07/09 5.709/03/05 2.9 12/06/08 3.410/8/200814.9 09/03/05 51.1 09/03/0509/03/05 60.8 09/03/0509/03/05 14.2 09/03/0509/03/0501/08/09 5.209/04/05 4.1 12/07/08 3.310/9/200815.2 09/04/05 54.6 09/04/0509/04/05 51.3 09/04/0509/04/05 41.0 09/04/0509/04/0501/09/09 5.609/05/05 6.7 12/08/08 3.310/10/200815.4 09/05/05 56.5 09/05/05 855.3 09/05/05 41.4 09/05/0509/05/05 66.9 09/05/0509/05/0501/10/09 6.509/06/05 5.1 12/09/08 3.310/11/200812.6 09/06/05 55.5 09/06/0509/06/05 46.8 09/06/0509/06/05 72.4 09/06/0509/06/0501/11/09 5.409/07/05 4.2 12/10/08 3.310/12/200814.6 09/07/05 48.7 09/07/0509/07/05 54.4 09/07/0509/07/05 53.0 09/07/05 11.5 09/07/0501/12/09 5.109/08/05 2.5 12/11/08 3.310/13/200812.3 09/08/05 48.1 09/08/05 1040.3 09/08/0509/08/0509/08/05 40.8 09/08/05 12.6 09/08/0501/13/09 2.309/09/0512/12/08 3.310/14/200842.6 09/09/05 87.1 09/09/05 1285.4 09/09/0509/09/05 40.3 09/09/05 45.6 09/09/05 13.5 09/09/0501/14/09 5.709/10/05 1.3 12/13/08 3.210/15/200844.6 09/10/05 80.2 09/10/05 819.8 09/10/0509/10/05 39.8 09/10/0509/10/05 18.5 09/10/0501/15/09 5.809/11/05 1.4 12/14/08 3.210/16/200811.8 09/11/05 55.7 09/11/05 852.3 09/11/05 51.6 09/11/05 43.9 09/11/0509/11/05 44.5 09/11/0501/16/09 4.909/12/0512/15/08 3.210/17/200814.6 09/12/0509/12/05 930.8 09/12/05 42.3 09/12/05 38.2 09/12/0509/12/05 54.4 09/12/0501/17/09 5.409/13/0512/16/08 3.210/18/20089.8 09/13/05 44.9 09/13/05 930.2 09/13/05 39.4 09/13/05 32.6 09/13/05 46.3 09/13/05 33.4 09/13/0501/18/09 4.909/14/05 3.5 12/17/08 3.210/19/200812.1 09/14/05 43.8 09/14/0509/14/05 43.3 09/14/05 34.4 09/14/05 32.9 09/14/05 29.6 09/14/0501/19/09 4.709/15/05 3.3 12/18/08 3.210/20/200814.2 09/15/0509/15/0509/15/05 39.6 09/15/05 35.0 09/15/05 27.8 09/15/05 31.8 09/15/0501/20/09 6.209/16/05 3.7 12/19/08 3.710/21/200815.3 09/16/05 78.9 09/16/0509/16/05 42.7 09/16/05 35.6 09/16/05 46.9 09/16/05 27.9 09/16/0501/21/09 5.509/17/05 3.8 12/20/08 3.710/22/200813.6 09/17/05 96.1 09/17/05 1340.4 09/17/05 43.6 09/17/0509/17/05 48.7 09/17/05 25.3 09/17/0501/22/09 7.109/18/05 3.2 12/21/08 3.710/23/200811.0 09/18/05 97.0 09/18/05 1312.0 09/18/05 42.9 09/18/0509/18/05 44.6 09/18/05 22.0 09/18/0501/23/09 5.109/19/0512/22/08 3.710/24/200811.0 09/19/05 85.8 09/19/05 1190.6 09/19/05 49.9 09/19/0509/19/05 39.7 09/19/05 21.8 09/19/0501/24/09 8.409/20/05 6.1 12/23/08 3.710/25/20089.1 09/20/05 66.5 09/20/05 879.5 09/20/05 41.6 09/20/05 41.4 09/20/05 60.3 09/20/05 17.2 09/20/0501/25/09 5.209/21/05 5.8 12/24/08 3.710/26/200811.0 09/21/05 73.8 09/21/05 878.1 09/21/05 29.9 09/21/05 37.8 09/21/05 61.5 09/21/05 16.7 09/21/0501/26/09 5.309/22/05 3.7 12/25/08 3.710/27/200813.8 09/22/05 74.9 09/22/0509/22/05 37.8 09/22/05 36.6 09/22/05 52.1 09/22/0509/22/0501/27/09 3.709/23/05 3.0 12/26/08 3.710/28/200815.3 09/23/05 76.2 09/23/0509/23/05 39.3 09/23/05 38.1 09/23/05 51.4 09/23/05 33.9 09/23/0501/28/09 3.309/24/05 2.8 12/27/08 3.710/29/200811.6 09/24/05 77.2 09/24/05 966.0 09/24/05 38.7 09/24/05 36.7 09/24/05 64.0 09/24/05 24.7 09/24/0501/29/09 3.009/25/05 3.3 12/28/08 3.710/30/20089.7 09/25/05 73.1 09/25/05 939.4 09/25/05 37.0 09/25/05 34.0 09/25/05 104.3 09/25/0509/25/0501/30/09 3.309/26/05 6.7 12/29/08 3.810/31/200812.0 09/26/05 62.3 09/26/05 975.6 09/26/05 45.2 09/26/05 39.2 09/26/05 105.7 09/26/05 25.9 09/26/0501/31/09 3.509/27/05 5.9 12/30/08 3.811/1/200811.7 09/27/05 41.7 09/27/05 989.0 09/27/05 46.7 09/27/05 43.5 09/27/05 94.0 09/27/05 33.1 09/27/0502/01/09 4.109/28/05 2.9 12/31/08 3.811/2/200810.9 09/28/05 53.6 09/28/05 940.9 09/28/05 59.3 09/28/0509/28/05 85.9 09/28/05 23.1 09/28/0502/02/09 4.409/29/05 3.5 01/01/09 3.711/3/200813.2 09/29/0509/29/05 1037.2 09/29/05 51.4 09/29/0509/29/05 57.2 09/29/05 19.4 09/29/0502/03/09 4.609/30/05 3.2 01/02/09 3.711/4/200819.0 09/30/0509/30/05 1032.1 09/30/05 44.8 09/30/0509/30/05 53.0 09/30/05 21.2 09/30/0502/04/09 5.610/01/05 3.8 01/03/09 3.811/5/200818.5 10/01/05 69.9 10/01/05 941.5 10/01/05 40.8 10/01/05 48.4 10/01/05 54.4 10/01/0510/01/0502/05/09 5.310/02/05 4.1 01/04/09 3.511/6/200812.3 10/02/0510/02/05 959.2 10/02/0510/02/05 44.4 10/02/05 56.0 10/02/0510/02/0502/06/09 5.010/03/05 5.3 01/05/09 3.511/7/20087.6 10/03/0510/03/05 1001.6 10/03/05 39.0 10/03/05 41.4 10/03/0510/03/0510/03/0502/07/09 3.810/04/0501/06/09 3.611/8/20087.7 10/04/0510/04/05 970.2 10/04/05 42.2 10/04/05 45.0 10/04/0510/04/0510/04/0502/08/09 5.010/05/0501/07/09 3.711/9/20089.7 10/05/0510/05/05 919.7 10/05/05 42.3 10/05/05 46.6 10/05/0510/05/05 17.3 10/05/0502/09/09 10.210/06/0501/08/09 3.711/10/20089.7 10/06/05 64.3 10/06/05 924.7 10/06/05 37.3 10/06/05 36.8 10/06/0510/06/05 16.9 10/06/0502/10/09 5.610/07/0501/09/09 3.811/11/200812.4 10/07/05 68.5 10/07/05 957.6 10/07/05 36.5 10/07/05 40.8 10/07/0510/07/05 19.1 10/07/0502/11/09 7.410/08/0501/10/09 3.911/12/200811.4 10/08/05 69.2 10/08/05 1063.5 10/08/05 39.9 10/08/05 39.5 10/08/0510/08/05 22.0 10/08/0502/12/09 8.010/09/0501/11/09 4.011/13/200810.8 10/09/05 63.1 10/09/0510/09/05 36.9 10/09/05 37.3 10/09/05 36.1 10/09/05 23.9 10/09/0502/13/09 6.410/10/0501/12/09 4.211/14/200811.3 10/10/05 54.2 10/10/0510/10/0510/10/05 37.4 10/10/05 59.2 10/10/05 19.3 10/10/05THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim02/14/09 5.310/11/0501/13/09 4.411/15/200811.8 10/11/05 46.3 10/11/0510/11/05 37.9 10/11/05 37.7 10/11/05 60.0 10/11/05 20.0 10/11/0502/15/09 6.010/12/0501/14/09 4.511/16/200811.3 10/12/05 49.2 10/12/0510/12/05 40.9 10/12/05 47.7 10/12/05 63.4 10/12/05 20.9 10/12/0502/16/09 5.410/13/05 2.0 01/15/09 4.611/17/200810.0 10/13/05 49.8 10/13/0510/13/05 39.3 10/13/05 69.7 10/13/0510/13/05 23.8 10/13/0502/17/09 5.010/14/05 1.8 01/16/09 4.811/18/200812.7 10/14/05 61.4 10/14/0510/14/05 46.0 10/14/05 59.6 10/14/05 29.7 10/14/05 23.7 10/14/0502/18/09 4.110/15/05 2.7 01/17/09 5.111/19/20088.8 10/15/05 65.6 10/15/05 641.5 10/15/05 44.4 10/15/05 51.1 10/15/05 50.7 10/15/05 23.5 10/15/0502/19/09 5.010/16/05 3.5 01/18/09 2.711/20/200811.6 10/16/05 59.0 10/16/05 651.7 10/16/05 44.1 10/16/05 46.8 10/16/05 52.3 10/16/05 25.0 10/16/0502/20/09 7.210/17/05 6.1 01/19/09 2.711/21/20089.6 10/17/05 60.3 10/17/05 627.1 10/17/05 47.7 10/17/05 61.9 10/17/05 52.2 10/17/0510/17/0502/21/09 4.410/18/05 5.3 01/20/09 2.711/22/20089.0 10/18/05 53.6 10/18/05 651.6 10/18/05 46.1 10/18/05 49.4 10/18/05 57.2 10/18/0510/18/0502/22/09 4.110/19/05 4.7 01/21/09 2.911/23/200810.1 10/19/05 39.5 10/19/0510/19/05 46.8 10/19/05 71.6 10/19/05 59.4 10/19/0510/19/0502/23/09 6.210/20/05 4.9 01/22/09 3.211/24/20087.5 10/20/05 42.4 10/20/05 695.0 10/20/05 43.0 10/20/05 89.4 10/20/05 62.4 10/20/05 27.9 10/20/0502/24/09 6.610/21/05 3.3 01/23/09 3.411/25/20086.9 10/21/05 57.8 10/21/05 609.2 10/21/05 41.0 10/21/0510/21/05 58.0 10/21/05 26.1 10/21/0502/25/09 4.210/22/05 2.3 01/24/0911/26/20086.9 10/22/05 59.3 10/22/05 600.0 10/22/05 41.0 10/22/05 43.3 10/22/05 52.9 10/22/05 34.4 10/22/0502/26/09 5.910/23/05 3.0 01/25/0911/27/20086.3 10/23/05 56.0 10/23/05 662.4 10/23/05 42.4 10/23/05 43.8 10/23/05 52.8 10/23/05 36.8 10/23/0502/27/09 4.910/24/05 4.2 01/26/0911/28/20085.9 10/24/05 38.1 10/24/05 600.2 10/24/05 41.4 10/24/05 47.9 10/24/05 58.2 10/24/05 27.1 10/24/0502/28/09 6.110/25/05 3.7 01/27/0911/29/20086.2 10/25/05 34.4 10/25/05 903.2 10/25/05 41.2 10/25/05 50.3 10/25/05 61.2 10/25/0510/25/0503/01/09 7.510/26/05 4.1 01/28/0911/30/20087.6 10/26/05 47.1 10/26/05 964.6 10/26/05 38.1 10/26/05 45.2 10/26/05 60.9 10/26/0510/26/0503/02/09 5.710/27/05 4.9 01/29/0912/1/20087.3 10/27/05 60.7 10/27/05 944.3 10/27/05 36.8 10/27/05 62.0 10/27/05 65.5 10/27/0510/27/0503/03/09 6.010/28/05 5.3 01/30/0912/2/20089.1 10/28/05 80.0 10/28/05 964.7 10/28/05 40.8 10/28/05 50.0 10/28/05 66.6 10/28/05 36.4 10/28/0503/04/09 6.310/29/05 4.7 01/31/0912/3/20087.0 10/29/05 78.1 10/29/05 1011.2 10/29/05 42.5 10/29/05 49.0 10/29/05 70.8 10/29/05 39.3 10/29/0503/05/09 6.310/30/0502/01/0912/4/20086.6 10/30/0510/30/0510/30/0510/30/0510/30/0510/30/0510/30/0503/06/09 5.610/31/05 7.1 02/02/0912/5/20087.7 10/31/05 48.2 10/31/05 886.4 10/31/05 42.4 10/31/05 43.0 10/31/05 60.8 10/31/05 35.6 10/31/0503/07/09 6.111/01/05 6.5 02/03/0912/6/20086.1 11/01/05 38.1 11/01/05 890.1 11/01/05 40.0 11/01/05 43.3 11/01/05 54.8 11/01/05 39.1 11/01/0503/08/09 6.211/02/05 5.1 02/04/0912/7/20086.3 11/02/05 41.3 11/02/05 861.6 11/02/05 43.0 11/02/05 41.3 11/02/05 57.8 11/02/05 26.4 11/02/0503/10/09 5.111/03/05 6.1 02/05/0912/8/20086.1 11/03/05 41.5 11/03/05 855.0 11/03/0511/03/05 51.9 11/03/05 56.7 11/03/05 21.9 11/03/0503/11/09 5.211/04/05 9.0 02/06/0912/9/20085.2 11/04/05 37.0 11/04/05 693.0 11/04/05 44.8 11/04/05 61.1 11/04/05 63.6 11/04/05 19.4 11/04/0503/12/09 4.711/05/05 8.5 02/07/0912/10/20087.2 11/05/05 48.3 11/05/05 534.3 11/05/05 43.5 11/05/05 74.1 11/05/05 64.9 11/05/05 17.6 11/05/0503/13/09 4.411/06/05 7.3 02/08/0912/11/20087.2 11/06/05 64.2 11/06/05 516.9 11/06/05 35.5 11/06/05 58.8 11/06/05 24.9 11/06/05 18.7 11/06/0503/14/09 5.611/07/05 7.8 02/09/0912/12/20086.5 11/07/05 57.0 11/07/05 517.7 11/07/05 38.2 11/07/05 65.3 11/07/05 29.6 11/07/05 15.6 11/07/0503/15/09 6.611/08/05 6.2 02/10/0912/13/20088.0 11/08/05 53.9 11/08/05 693.4 11/08/05 49.4 11/08/05 73.6 11/08/0511/08/0511/08/0503/16/09 4.711/09/05 7.9 02/11/0912/14/20089.7 11/09/05 42.8 11/09/05 806.2 11/09/05 50.3 11/09/05 87.0 11/09/0511/09/05 34.4 11/09/0503/17/09 7.811/10/05 7.5 02/12/0912/15/20087.0 11/10/05 45.0 11/10/05 896.8 11/10/05 43.7 11/10/05 78.2 11/10/05 70.4 11/10/05 27.8 11/10/0503/18/09 3.811/11/05 4.7 02/13/0912/16/20088.0 11/11/05 59.6 11/11/05 756.1 11/11/05 44.6 11/11/05 49.3 11/11/05 70.4 11/11/05 21.9 11/11/0503/19/09 3.411/12/05 4.8 02/14/0912/17/20086.8 11/12/05 65.3 11/12/05 858.3 11/12/05 46.9 11/12/05 42.5 11/12/05 43.3 11/12/05 29.2 11/12/0503/20/09 4.011/13/05 5.1 02/15/0912/18/20087.2 11/13/05 56.0 11/13/05 893.2 11/13/0511/13/05 43.0 11/13/05 58.5 11/13/0511/13/0503/21/09 4.211/14/05 9.3 02/16/0912/19/200816.4 11/14/0511/14/05 893.6 11/14/05 34.9 11/14/05 45.0 11/14/05 63.7 11/14/0511/14/0503/22/09 3.911/15/05 8.0 02/17/0912/20/20089.0 11/15/0511/15/05 883.5 11/15/05 37.4 11/15/05 57.0 11/15/05 56.8 11/15/0511/15/0503/23/09 4.611/16/05 9.0 02/18/0912/21/20087.1 11/16/0511/16/05 805.3 11/16/05 38.5 11/16/05 52.7 11/16/05 59.1 11/16/0511/16/0503/24/09 2.211/17/05 6.4 02/19/0912/22/20087.3 11/17/05 34.6 11/17/05 553.4 11/17/0511/17/0511/17/05 40.6 11/17/0511/17/0503/25/09 5.211/18/05 5.8 02/20/0912/23/20088.9 11/18/05 31.7 11/18/05 539.3 11/18/05 43.9 11/18/05 84.9 11/18/05 29.5 11/18/05 35.1 11/18/0503/26/09 4.411/19/05 5.4 02/21/0912/24/20088.3 11/19/05 33.6 11/19/05 545.9 11/19/0511/19/05 44.9 11/19/05 52.5 11/19/05 25.2 11/19/0503/27/09 2.811/20/05 7.1 02/22/0912/25/20088.8 11/20/05 32.3 11/20/05 691.4 11/20/05 39.4 11/20/05 46.5 11/20/05 53.3 11/20/05 21.6 11/20/0503/28/09 1.311/21/05 5.1 02/23/09 2.612/26/20087.9 11/21/05 31.7 11/21/05 807.1 11/21/05 42.1 11/21/05 73.3 11/21/05 54.0 11/21/05 17.9 11/21/0503/29/09 3.511/22/05 8.3 02/24/09 2.412/27/20087.9 11/22/05 34.5 11/22/0511/22/0511/22/05 62.1 11/22/05 55.1 11/22/05 18.7 11/22/0503/30/09 2.611/23/0502/25/09 2.312/28/20089.6 11/23/05 40.6 11/23/05 618.4 11/23/0511/23/05 62.8 11/23/05 52.4 11/23/0511/23/0503/31/09 2.011/24/05 8.4 02/26/09 2.312/29/200811.1 11/24/05 39.0 11/24/05 615.0 11/24/0511/24/05 64.2 11/24/05 38.3 11/24/0511/24/0504/01/09 3.111/25/05 8.3 02/27/09 2.412/30/200810.5 11/25/05 51.4 11/25/05 623.0 11/25/05 35.5 11/25/05 48.3 11/25/05 52.2 11/25/0511/25/0504/02/09 0.011/26/05 5.8 02/28/09 2.411/26/05 67.8 11/26/05 549.8 11/26/05 37.6 11/26/05 60.2 11/26/05 42.6 11/26/0511/26/0504/03/09 0.011/27/05 9.311/27/05 54.5 11/27/05 507.6 11/27/05 39.5 11/27/05 62.8 11/27/05 26.6 11/27/0511/27/0504/05/09 0.011/28/05 11.711/28/05 38.5 11/28/05 484.1 11/28/0511/28/05 93.1 11/28/05 51.8 11/28/05 20.5 11/28/0504/06/09 0.011/29/05 11.911/29/05 35.8 11/29/05 516.0 11/29/0511/29/0511/29/05 38.2 11/29/05 19.5 11/29/0504/11/09 0.011/30/05 10.611/30/05 37.4 11/30/05 553.6 11/30/05 42.9 11/30/05 59.6 11/30/05 55.1 11/30/0511/30/0504/12/09 0.012/01/05 9.612/01/05 39.4 12/01/05 781.9 12/01/05 41.3 12/01/05 42.5 12/01/0512/01/05 18.5 12/01/0504/13/09 0.012/02/05 6.212/02/05 44.6 12/02/05 630.0 12/02/05 44.7 12/02/05 72.4 12/02/0512/02/05 18.1 12/02/0504/14/09 0.012/03/05 1.812/03/05 102.8 12/03/05 904.4 12/03/05 43.7 12/03/0512/03/0512/03/05 20.6 12/03/0504/19/09 0.012/04/05 1.712/04/05 96.9 12/04/05 593.0 12/04/05 39.1 12/04/0512/04/0512/04/05 20.3 12/04/0504/20/09 0.012/05/05 2.712/05/05 67.1 12/05/05 605.2 12/05/05 41.0 12/05/0512/05/05 36.0 12/05/05 18.5 12/05/0504/21/09 0.012/06/05 4.112/06/05 54.0 12/06/0512/06/05 41.3 12/06/0512/06/05 11.0 12/06/05 18.8 12/06/0504/26/09 0.012/07/05 7.612/07/05 53.5 12/07/0512/07/05 48.0 12/07/0512/07/05 39.0 12/07/05 21.1 12/07/0504/27/09 0.012/08/05 12.212/08/05 55.2 12/08/05 561.6 12/08/05 47.6 12/08/0512/08/05 29.1 12/08/05 18.0 12/08/0504/28/09 0.012/09/0512/09/05 48.3 12/09/05 575.2 12/09/05 42.7 12/09/0512/09/05 48.5 12/09/05 14.0 12/09/0505/03/09 0.012/10/0512/10/05 40.4 12/10/05 613.7 12/10/05 43.2 12/10/05 77.1 12/10/05 44.3 12/10/0512/10/0505/04/09 0.012/11/05 2.212/11/05 50.5 12/11/05 668.3 12/11/05 45.1 12/11/05 89.9 12/11/05 46.9 12/11/0512/11/0505/05/09 0.012/12/05 3.112/12/0512/12/05 701.8 12/12/05 45.4 12/12/05 67.9 12/12/05 50.0 12/12/0512/12/0505/07/09 0.012/13/05 5.112/13/05 39.0 12/13/05 747.8 12/13/05 41.5 12/13/05 50.3 12/13/05 51.2 12/13/0512/13/0505/11/09 0.012/14/0512/14/05 48.6 12/14/0512/14/05 40.2 12/14/05 79.1 12/14/0512/14/05 25.9 12/14/0505/12/09 0.012/15/05 3.012/15/0512/15/05 750.1 12/15/05 45.1 12/15/05 74.1 12/15/0512/15/05 20.5 12/15/0505/13/09 7.112/16/05 3.212/16/05 58.9 12/16/05 655.9 12/16/05 47.0 12/16/05 93.4 12/16/05 7.6 12/16/05 24.4 12/16/0505/14/09 8.812/17/05 4.312/17/05 42.7 12/17/05 532.9 12/17/05 44.4 12/17/05 85.7 12/17/05 37.5 12/17/05 24.7 12/17/0505/15/09 10.012/18/0512/18/05 38.4 12/18/05 517.2 12/18/05 49.4 12/18/05 73.8 12/18/05 51.4 12/18/05 31.1 12/18/0505/16/09 7.412/19/0512/19/05 37.1 12/19/0512/19/05 42.9 12/19/05 49.0 12/19/05 50.5 12/19/0512/19/0505/17/09 6.512/20/0512/20/05 32.9 12/20/0512/20/0512/20/05 83.2 12/20/05 51.8 12/20/0512/20/0505/18/09 9.512/21/05 7.212/21/05 38.8 12/21/05 590.7 12/21/05 95.4 12/21/05 72.3 12/21/05 57.0 12/21/05 16.6 12/21/0505/19/09 7.412/22/05 5.012/22/05 40.6 12/22/05 573.2 12/22/05 46.2 12/22/05 102.5 12/22/05 56.5 12/22/0512/22/0505/20/09 7.712/23/0512/23/05 42.3 12/23/05 620.0 12/23/05 0.3 12/23/05 89.4 12/23/05 56.7 12/23/05 14.4 12/23/0505/21/09 7.212/24/0512/24/05 44.9 12/24/05 586.9 12/24/0512/24/05 51.8 12/24/05 60.8 12/24/05 17.9 12/24/0505/22/09 7.612/25/0512/25/05 48.3 12/25/05 598.8 12/25/05 0.3 12/25/05 44.6 12/25/05 60.5 12/25/05 19.3 12/25/05THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim05/23/09 7.112/26/0512/26/05 52.1 12/26/05 595.8 12/26/0512/26/05 48.9 12/26/05 60.6 12/26/05 19.1 12/26/0505/24/09 6.612/27/0512/27/05 52.2 12/27/05 728.1 12/27/0512/27/05 47.2 12/27/05 61.1 12/27/05 16.3 12/27/0505/25/09 7.712/28/05 1.212/28/05 48.2 12/28/0512/28/05 37.1 12/28/05 65.3 12/28/05 55.6 12/28/05 15.0 12/28/0505/26/09 6.912/29/05 2.512/29/05 49.9 12/29/0512/29/05 40.5 12/29/05 63.5 12/29/05 60.8 12/29/05 22.9 12/29/0505/27/09 7.512/30/05 3.012/30/05 49.1 12/30/0512/30/05 36.1 12/30/05 54.7 12/30/05 54.7 12/30/05 23.7 12/30/0505/28/09 11.412/31/05 2.012/31/05 44.2 12/31/0512/31/05 35.7 12/31/05 40.7 12/31/05 57.3 12/31/05 23.3 12/31/0505/29/09 4.601/01/06 2.501/01/0601/01/0601/01/06 37.8 01/01/06 44.5 01/01/06 58.3 01/01/06 23.6 01/01/0605/30/09 5.001/02/0601/02/06 60.9 01/02/06 617.9 01/02/06 38.1 01/02/0601/02/06 57.8 01/02/06 27.2 01/02/0605/31/09 4.501/03/06 6.601/03/06 57.9 01/03/0601/03/06 41.1 01/03/0601/03/06 57.1 01/03/06 24.5 01/03/0606/01/09 4.601/04/06 4.301/04/06 60.9 01/04/0601/04/06 52.8 01/04/06 80.3 01/04/06 58.1 01/04/06 27.3 01/04/0606/02/09 4.201/05/06 5.401/05/06 60.0 01/05/0601/05/06 48.1 01/05/06 81.6 01/05/06 60.9 01/05/06 23.2 01/05/0606/03/09 4.401/06/06 3.201/06/06 62.8 01/06/06 1030.3 01/06/06 43.1 01/06/06 60.7 01/06/06 64.5 01/06/06 23.2 01/06/0606/04/09 4.401/07/06 2.101/07/06 58.6 01/07/06 1220.5 01/07/06 42.8 01/07/06 58.5 01/07/06 28.8 01/07/06 20.0 01/07/0606/05/09 5.601/08/06 2.901/08/06 57.8 01/08/06 1016.1 01/08/06 40.5 01/08/06 57.3 01/08/06 10.1 01/08/06 13.4 01/08/0606/06/09 6.401/09/0601/09/0601/09/0601/09/06 49.5 01/09/0601/09/06 12.0 01/09/06 15.3 01/09/0606/07/09 6.601/10/0601/10/06 69.9 01/10/0601/10/0601/10/0601/10/0601/10/06 15.1 01/10/0606/08/09 5.901/11/0601/11/06 107.8 01/11/0601/11/06 42.2 01/11/0601/11/0601/11/06 16.8 01/11/0606/09/09 6.301/12/06 0.901/12/06 87.4 01/12/06 984.4 01/12/06 41.5 01/12/06 94.5 01/12/0601/12/0601/12/0606/10/09 6.201/13/0601/13/06 71.2 01/13/06 924.8 01/13/06 42.6 01/13/06 94.3 01/13/0601/13/06 21.2 01/13/0606/11/09 6.401/14/06 11.201/14/06 53.9 01/14/06 882.9 01/14/06 43.0 01/14/06 75.3 01/14/0601/14/06 25.5 01/14/0606/12/09 8.601/15/06 6.001/15/06 54.5 01/15/06 999.5 01/15/06 37.8 01/15/06 46.8 01/15/0601/15/06 25.0 01/15/0606/13/09 8.601/16/06 8.301/16/06 58.7 01/16/06 902.1 01/16/06 42.8 01/16/0601/16/0601/16/06 20.2 01/16/0606/14/09 10.001/17/06 8.601/17/06 55.7 01/17/06 1124.6 01/17/06 45.0 01/17/0601/17/0601/17/06 21.5 01/17/0606/15/09 9.901/18/0601/18/06 50.9 01/18/0601/18/06 40.6 01/18/0601/18/0601/18/06 21.7 01/18/0606/16/09 6.601/19/0601/19/06 55.5 01/19/0601/19/06 40.1 01/19/0601/19/0601/19/06 22.1 01/19/0606/17/09 7.401/20/0601/20/06 49.6 01/20/0601/20/06 41.4 01/20/0601/20/0601/20/06 26.8 01/20/0606/18/09 35.601/21/06 1.901/21/06 48.1 01/21/0601/21/06 43.1 01/21/0601/21/0601/21/06 22.2 01/21/0606/19/09 6.801/22/0601/22/06 43.4 01/22/0601/22/06 166.8 01/22/0601/22/0601/22/06 9.3 01/22/0606/20/09 6.401/23/0601/23/06 74.3 01/23/0601/23/06 122.6 01/23/0601/23/0601/23/06 15.8 01/23/0606/21/09 5.501/24/0601/24/06 65.4 01/24/0601/24/0601/24/0601/24/0601/24/06 24.7 01/24/0606/22/09 5.401/25/06 2.201/25/06 81.9 01/25/0601/25/0601/25/0601/25/0601/25/06 24.6 01/25/0601/26/0601/26/06 88.0 01/26/0601/26/0601/26/0601/26/0601/26/06 20.5 01/26/0601/27/0601/27/06 76.0 01/27/0601/27/0601/27/0601/27/0601/27/06 17.5 01/27/0601/28/0601/28/06 62.5 01/28/0601/28/0601/28/0601/28/0601/28/06 20.4 01/28/0601/29/0601/29/06 62.2 01/29/0601/29/0601/29/0601/29/0601/29/0601/29/0601/30/06 14.201/30/06 67.8 01/30/0601/30/0601/30/0601/30/0601/30/0601/30/0601/31/0601/31/06 65.8 01/31/0601/31/0601/31/0601/31/0601/31/0601/31/0602/01/06 4.102/01/06 75.5 02/01/0602/01/0602/01/0602/01/0602/01/0602/01/0602/02/0602/02/0602/02/0602/02/0602/02/06 44.4 02/02/0602/02/0602/02/0602/03/0602/03/0602/03/0602/03/06 40.7 02/03/06 45.7 02/03/0602/03/0602/03/0602/04/06 4.202/04/0602/04/0602/04/06 40.0 02/04/06 50.5 02/04/06 0.8 02/04/0602/04/0602/05/06 8.602/05/06 53.5 02/05/0602/05/06 37.7 02/05/06 41.6 02/05/06 0.8 02/05/0602/05/0602/06/06 12.302/06/06 59.7 02/06/0602/06/06 42.2 02/06/06 47.0 02/06/06 27.9 02/06/0602/06/0602/07/0602/07/06 58.0 02/07/06 964.4 02/07/06 48.2 02/07/06 44.2 02/07/06 20.4 02/07/0602/07/0602/08/0602/08/06 53.4 02/08/06 1025.8 02/08/06 55.8 02/08/06 69.2 02/08/06 52.9 02/08/0602/08/0602/09/06 5.302/09/06 53.1 02/09/06 1032.7 02/09/06 55.3 02/09/06 55.7 02/09/06 34.6 02/09/0602/09/0602/10/06 5.302/10/06 58.5 02/10/06 977.2 02/10/06 61.2 02/10/06 53.7 02/10/06 62.0 02/10/0602/10/0602/11/0602/11/0602/11/06 965.5 02/11/06 56.8 02/11/06 47.4 02/11/06 51.8 02/11/0602/11/0602/12/06 8.702/12/06 53.3 02/12/06 979.5 02/12/06 51.1 02/12/06 49.7 02/12/06 51.6 02/12/0602/12/0602/13/06 8.702/13/06 52.0 02/13/06 917.2 02/13/06 57.2 02/13/0602/13/06 51.1 02/13/0602/13/0602/14/0602/14/06 53.5 02/14/06 889.8 02/14/06 57.4 02/14/06 50.6 02/14/06 29.4 02/14/06 20.6 02/14/0602/15/0602/15/06 50.7 02/15/06 878.4 02/15/06 62.0 02/15/06 46.6 02/15/06 47.7 02/15/06 19.9 02/15/0602/16/0602/16/06 43.9 02/16/06 1161.9 02/16/06 46.1 02/16/06 40.8 02/16/06 57.4 02/16/06 19.8 02/16/0602/17/0602/17/06 50.3 02/17/06 1415.5 02/17/06 47.7 02/17/06 44.3 02/17/06 58.4 02/17/06 17.2 02/17/0602/18/0602/18/06 64.9 02/18/06 1446.3 02/18/06 48.5 02/18/06 43.2 02/18/06 61.1 02/18/06 17.9 02/18/0602/19/06 47.202/19/06 49.9 02/19/06 1320.3 02/19/0602/19/06 41.6 02/19/06 63.2 02/19/06 20.9 02/19/0602/20/06 25.602/20/06 57.7 02/20/06 1322.7 02/20/0602/20/0602/20/06 63.3 02/20/06 17.1 02/20/0602/21/0602/21/06 48.5 02/21/06 1251.3 02/21/0602/21/0602/21/06 68.1 02/21/06 15.4 02/21/0602/22/0602/22/06 56.9 02/22/06 1310.9 02/22/06 32.7 02/22/0602/22/06 62.5 02/22/06 14.6 02/22/0602/23/0602/23/06 50.3 02/23/06 1464.3 02/23/06 33.4 02/23/0602/23/06 64.7 02/23/06 17.1 02/23/0602/24/0602/24/06 48.8 02/24/06 1584.4 02/24/06 34.6 02/24/06 49.7 02/24/06 70.4 02/24/06 23.0 02/24/0602/25/0602/25/06 45.3 02/25/06 1706.6 02/25/06 39.8 02/25/06 81.7 02/25/06 73.0 02/25/06 18.5 02/25/0602/26/06 13.002/26/0602/26/06 1691.3 02/26/06 37.7 02/26/06 36.5 02/26/06 75.7 02/26/06 20.5 02/26/0602/27/06 13.302/27/06 45.9 02/27/06 989.5 02/27/06 37.4 02/27/06 37.3 02/27/06 66.5 02/27/06 22.1 02/27/0602/28/06 20.302/28/06 48.4 02/28/06 1020.6 02/28/06 39.1 02/28/06 36.9 02/28/06 73.3 02/28/06 18.2 02/28/0603/01/0603/01/06 53.3 03/01/06 997.5 03/01/06 42.3 03/01/0603/01/06 74.9 03/01/0603/01/0603/02/06 7.303/02/06 50.9 03/02/06 741.3 03/02/06 40.2 03/02/06 54.7 03/02/06 73.6 03/02/0603/02/0603/03/06 8.103/03/06 57.5 03/03/06 983.9 03/03/06 47.8 03/03/06 94.2 03/03/06 82.8 03/03/0603/03/0603/04/06 6.203/04/06 63.5 03/04/06 621.8 03/04/0603/04/06 47.0 03/04/0603/04/0603/04/0603/05/06 5.903/05/06 66.4 03/05/06 583.5 03/05/06 39.8 03/05/06 43.0 03/05/0603/05/0603/05/0603/06/0603/06/0603/06/0603/06/06 42.2 03/06/06 48.3 03/06/0603/06/06 24.6 03/06/0603/07/0603/07/06 90.3 03/07/0603/07/06 38.0 03/07/06 45.9 03/07/0603/07/06 23.0 03/07/0603/08/06 10.303/08/06 85.9 03/08/0603/08/0603/08/06 48.9 03/08/0603/08/06 35.7 03/08/0603/09/06 8.003/09/06 74.4 03/09/0603/09/0603/09/06 59.5 03/09/0603/09/06 46.6 03/09/0603/10/06 6.603/10/06 63.4 03/10/06 616.7 03/10/06 43.2 03/10/06 52.1 03/10/0603/10/0603/10/0603/11/06 5.603/11/06 66.1 03/11/06 652.1 03/11/06 38.8 03/11/06 61.3 03/11/06 14.8 03/11/06 49.5 03/11/06THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim03/12/06 7.703/12/06 55.1 03/12/06 643.0 03/12/06 38.4 03/12/06 49.1 03/12/06 7.5 03/12/06 38.9 03/12/0603/13/06 7.803/13/06 54.6 03/13/06 834.7 03/13/0603/13/06 46.1 03/13/06 71.9 03/13/06 30.1 03/13/0603/14/06 6.603/14/06 54.2 03/14/06 1085.0 03/14/06 38.2 03/14/06 47.0 03/14/06 75.6 03/14/06 26.2 03/14/0603/15/06 7.003/15/06 62.3 03/15/06 1039.8 03/15/06 38.9 03/15/06 45.7 03/15/06 76.2 03/15/06 27.5 03/15/0603/16/06 7.603/16/06 60.3 03/16/06 897.2 03/16/0603/16/06 48.4 03/16/06 77.8 03/16/06 26.5 03/16/0603/17/06 10.003/17/06 60.4 03/17/06 978.2 03/17/06 41.3 03/17/06 52.7 03/17/06 80.0 03/17/06 27.3 03/17/0603/18/06 8.903/18/06 60.5 03/18/06 993.7 03/18/06 35.9 03/18/06 40.3 03/18/06 76.0 03/18/06 35.8 03/18/0603/19/06 9.503/19/06 56.5 03/19/06 931.2 03/19/06 34.8 03/19/06 35.6 03/19/06 79.4 03/19/06 33.5 03/19/0603/20/06 11.203/20/06 58.9 03/20/06 953.3 03/20/06 33.3 03/20/06 35.1 03/20/06 90.6 03/20/06 35.4 03/20/0603/21/06 7.503/21/06 54.7 03/21/06 943.2 03/21/0603/21/06 37.8 03/21/06 89.8 03/21/06 26.4 03/21/0603/22/06 9.303/22/06 56.8 03/22/06 914.5 03/22/0603/22/06 49.8 03/22/06 87.0 03/22/06 29.2 03/22/0603/23/06 7.603/23/06 63.3 03/23/06 867.9 03/23/06 41.7 03/23/06 60.7 03/23/06 78.2 03/23/06 46.5 03/23/0603/24/06 10.903/24/06 57.7 03/24/06 822.4 03/24/06 44.9 03/24/06 54.2 03/24/06 74.4 03/24/06 34.1 03/24/0603/25/06 10.503/25/06 71.1 03/25/06 931.5 03/25/06 48.4 03/25/0603/25/06 71.6 03/25/06 26.7 03/25/0603/26/0603/26/0603/26/0603/26/06 43.8 03/26/06 56.4 03/26/06 64.6 03/26/06 34.4 03/26/0603/27/0603/27/0603/27/0603/27/06 38.5 03/27/0603/27/06 63.6 03/27/06 33.5 03/27/0603/28/0603/28/0603/28/0603/28/06 39.8 03/28/0603/28/06 69.4 03/28/06 29.3 03/28/0603/29/0603/29/0603/29/0603/29/06 41.1 03/29/06 44.9 03/29/06 75.9 03/29/06 27.3 03/29/0603/30/0603/30/0603/30/0603/30/0603/30/06 45.0 03/30/06 72.8 03/30/06 34.4 03/30/0603/31/0603/31/0603/31/0603/31/06 42.2 03/31/06 39.0 03/31/06 69.1 03/31/06 35.2 03/31/0604/01/0604/01/0604/01/0604/01/06 47.9 04/01/06 47.8 04/01/06 80.3 04/01/06 32.7 04/01/0604/02/0604/02/0604/02/06 2185.5 04/02/06 48.1 04/02/06 52.7 04/02/06 75.9 04/02/06 23.1 04/02/0604/03/0604/03/0604/03/06 2440.5 04/03/06 37.4 04/03/06 42.8 04/03/06 70.1 04/03/06 0.0 04/03/0604/04/0604/04/0604/04/06 1694.0 04/04/06 41.5 04/04/06 46.7 04/04/06 75.4 04/04/06 30.0 04/04/0604/05/0604/05/0604/05/06 1391.6 04/05/06 40.1 04/05/06 51.3 04/05/06 71.5 04/05/06 25.1 04/05/0604/06/0604/06/0604/06/0604/06/06 41.1 04/06/06 74.7 04/06/06 67.1 04/06/06 22.9 04/06/0604/07/0604/07/0604/07/0604/07/06 39.5 04/07/06 49.5 04/07/06 42.9 04/07/06 20.5 04/07/0604/08/0604/08/0604/08/06 1685.4 04/08/06 39.4 04/08/06 45.1 04/08/0604/08/06 18.8 04/08/0604/09/06 4.504/09/0604/09/0604/09/06 36.5 04/09/06 46.0 04/09/06 19.4 04/09/06 15.6 04/09/0604/10/06 5.604/10/0604/10/0604/10/06 40.1 04/10/06 45.4 04/10/06 43.5 04/10/06 25.2 04/10/0604/11/06 4.104/11/0604/11/06 644.9 04/11/06 41.8 04/11/06 44.0 04/11/06 68.4 04/11/06 31.4 04/11/0604/12/06 5.204/12/0604/12/06 447.6 04/12/06 41.4 04/12/06 44.6 04/12/06 43.9 04/12/06 35.9 04/12/0604/13/06 4.804/13/0604/13/06 474.2 04/13/06 41.7 04/13/06 48.4 04/13/06 64.3 04/13/06 35.1 04/13/0604/14/06 5.904/14/0604/14/06 505.5 04/14/06 40.2 04/14/06 47.4 04/14/06 60.2 04/14/06 36.6 04/14/0604/15/06 7.404/15/0604/15/06 478.4 04/15/06 49.7 04/15/06 44.2 04/15/06 68.1 04/15/0604/15/0604/16/06 6.404/16/0604/16/06 472.8 04/16/06 37.2 04/16/06 42.9 04/16/06 76.0 04/16/06 32.9 04/16/0604/17/06 7.304/17/0604/17/06 453.5 04/17/06 42.0 04/17/06 39.7 04/17/06 78.7 04/17/06 30.4 04/17/0604/18/06 5.704/18/0604/18/06 614.0 04/18/06 38.8 04/18/06 43.6 04/18/06 76.6 04/18/06 30.6 04/18/0604/19/06 2.504/19/0604/19/06 690.4 04/19/06 38.8 04/19/06 45.3 04/19/06 59.5 04/19/06 23.0 04/19/0604/20/06 3.504/20/06 48.7 04/20/06 693.0 04/20/06 36.8 04/20/06 64.1 04/20/06 24.4 04/20/06 25.5 04/20/0604/21/06 7.404/21/06 48.2 04/21/06 687.1 04/21/06 39.7 04/21/0604/21/06 64.8 04/21/06 12.8 04/21/0604/22/06 5.904/22/0604/22/06 652.9 04/22/06 34.6 04/22/0604/22/06 75.0 04/22/06 2.1 04/22/0604/23/06 6.104/23/0604/23/06 742.6 04/23/0604/23/06 51.4 04/23/06 76.6 04/23/06 2.0 04/23/0604/24/06 6.904/24/0604/24/06 635.6 04/24/0604/24/06 45.5 04/24/06 67.0 04/24/06 50.8 04/24/0604/25/06 3.804/25/06 45.4 04/25/06 638.3 04/25/0604/25/06 116.0 04/25/06 54.0 04/25/06 72.8 04/25/0604/26/06 4.804/26/06 65.8 04/26/06 874.1 04/26/0604/26/06 63.5 04/26/0604/26/06 52.0 04/26/0604/27/06 6.604/27/06 81.2 04/27/06 687.9 04/27/0604/27/06 53.4 04/27/06 15.9 04/27/06 55.6 04/27/0604/28/06 7.804/28/06 63.6 04/28/06 599.2 04/28/06 35.7 04/28/06 52.1 04/28/06 58.2 04/28/06 27.2 04/28/0604/29/06 6.804/29/06 32.2 04/29/06 577.5 04/29/06 42.5 04/29/06 61.6 04/29/06 73.7 04/29/06 21.9 04/29/0604/30/06 5.904/30/06 32.5 04/30/06 559.7 04/30/06 36.1 04/30/06 52.8 04/30/06 71.9 04/30/06 22.4 04/30/0605/01/06 6.405/01/06 37.3 05/01/06 567.4 05/01/06 37.2 05/01/0605/01/06 69.5 05/01/0605/01/0605/02/06 8.205/02/06 32.9 05/02/06 619.4 05/02/06 39.7 05/02/06 60.0 05/02/06 68.9 05/02/0605/02/0605/03/0605/03/06 10.8 05/03/0605/03/06 45.4 05/03/0605/03/06 64.5 05/03/0605/03/0605/04/0605/04/06 28.9 05/04/0605/04/06 42.6 05/04/06 48.4 05/04/06 68.0 05/04/0605/04/0605/05/0605/05/06 20.0 05/05/0605/05/06 40.9 05/05/06 42.7 05/05/06 44.9 05/05/0605/05/0605/06/0605/06/06 26.2 05/06/06 654.7 05/06/06 39.0 05/06/06 55.4 05/06/06 65.3 05/06/06 16.4 05/06/0605/07/0605/07/06 16.9 05/07/06 610.3 05/07/06 38.9 05/07/06 46.1 05/07/06 61.3 05/07/06 17.0 05/07/0605/08/0605/08/06 14.2 05/08/0605/08/06 35.9 05/08/06 49.8 05/08/06 62.5 05/08/06 27.9 05/08/0605/09/0605/09/06 14.3 05/09/0605/09/06 45.0 05/09/0605/09/06 57.6 05/09/06 31.3 05/09/0605/10/0605/10/06 43.3 05/10/0605/10/06 45.9 05/10/0605/10/06 63.4 05/10/06 26.0 05/10/0605/11/0605/11/06 44.9 05/11/06 821.5 05/11/06 37.1 05/11/0605/11/06 63.5 05/11/06 17.3 05/11/0605/12/06 9.505/12/06 43.7 05/12/0605/12/06 40.5 05/12/0605/12/06 63.1 05/12/06 16.5 05/12/0605/13/06 8.705/13/06 50.5 05/13/06 739.2 05/13/06 31.5 05/13/0605/13/06 62.2 05/13/06 18.7 05/13/0605/14/0605/14/0605/14/06 695.1 05/14/06 32.8 05/14/0605/14/06 61.9 05/14/06 13.0 05/14/0605/15/0605/15/0605/15/06 667.3 05/15/06 39.2 05/15/0605/15/06 57.3 05/15/06 16.8 05/15/0605/16/06 6.405/16/06 56.6 05/16/06 547.7 05/16/06 33.3 05/16/0605/16/06 49.6 05/16/06 17.0 05/16/0605/17/06 6.305/17/06 59.9 05/17/06 577.9 05/17/06 36.2 05/17/0605/17/0605/17/06 13.2 05/17/0605/18/06 2.905/18/06 58.5 05/18/06 661.0 05/18/06 32.5 05/18/0605/18/0605/18/06 16.3 05/18/0605/19/06 1.305/19/06 76.8 05/19/06 667.8 05/19/06 35.5 05/19/06 38.5 05/19/0605/19/06 20.7 05/19/0605/20/06 2.305/20/06 75.3 05/20/06 655.1 05/20/06 34.0 05/20/06 35.7 05/20/0605/20/06 18.3 05/20/0605/21/06 3.505/21/06 61.3 05/21/06 657.4 05/21/06 33.4 05/21/0605/21/0605/21/06 20.9 05/21/0605/22/06 4.205/22/06 59.8 05/22/06 614.4 05/22/06 32.3 05/22/0605/22/0605/22/06 22.0 05/22/0605/23/06 4.805/23/06 61.2 05/23/06 694.7 05/23/06 29.7 05/23/0605/23/06 98.6 05/23/06 22.6 05/23/0605/24/06 4.605/24/06 79.8 05/24/0605/24/06 39.7 05/24/0605/24/06 20.3 05/24/0605/24/0605/25/06 7.505/25/06 76.1 05/25/0605/25/06 40.9 05/25/0605/25/06 62.1 05/25/0605/25/0605/26/06 5.905/26/06 79.8 05/26/0605/26/06 51.3 05/26/0605/26/06 66.4 05/26/06 16.5 05/26/06THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim05/27/0605/27/06 73.9 05/27/0605/27/06 46.6 05/27/0605/27/06 70.6 05/27/06 14.6 05/27/0605/28/0605/28/06 68.9 05/28/0605/28/06 45.9 05/28/06 53.3 05/28/06 68.3 05/28/06 15.2 05/28/0605/29/06 5.105/29/06 66.2 05/29/06 850.6 05/29/0605/29/0605/29/06 68.7 05/29/06 14.3 05/29/0605/30/06 7.305/30/06 77.2 05/30/06 931.7 05/30/06 44.1 05/30/06 62.7 05/30/06 75.6 05/30/06 15.0 05/30/0605/31/06 6.405/31/06 81.2 05/31/06 604.5 05/31/06 50.9 05/31/0605/31/06 73.0 05/31/06 15.0 05/31/0606/01/06 6.806/01/06 53.2 06/01/06 609.6 06/01/06 36.3 06/01/06 47.5 06/01/06 71.7 06/01/0606/01/0606/02/06 6.206/02/06 48.3 06/02/06 582.8 06/02/06 39.2 06/02/06 61.2 06/02/06 66.6 06/02/0606/02/0606/03/06 5.506/03/06 52.5 06/03/06 548.7 06/03/06 39.1 06/03/06 59.1 06/03/06 69.0 06/03/0606/03/0606/04/06 5.206/04/06 54.0 06/04/06 553.2 06/04/06 42.8 06/04/06 70.1 06/04/06 71.7 06/04/0606/04/0606/05/06 7.906/05/06 64.0 06/05/06 560.0 06/05/06 46.3 06/05/06 66.7 06/05/06 71.9 06/05/0606/05/0606/06/06 5.506/06/06 72.1 06/06/06 557.7 06/06/06 48.5 06/06/06 68.3 06/06/06 72.0 06/06/06 28.2 06/06/0606/07/06 8.506/07/06 65.8 06/07/06 567.0 06/07/06 46.1 06/07/06 83.4 06/07/06 70.0 06/07/06 21.6 06/07/0606/08/06 6.706/08/06 73.3 06/08/06 627.1 06/08/06 41.9 06/08/06 76.2 06/08/06 69.7 06/08/06 16.5 06/08/0606/09/06 5.906/09/06 54.6 06/09/06 714.9 06/09/06 47.3 06/09/06 64.1 06/09/06 79.7 06/09/06 17.3 06/09/0606/10/06 5.106/10/06 43.9 06/10/06 572.8 06/10/06 39.2 06/10/06 57.8 06/10/06 61.1 06/10/06 18.7 06/10/0606/11/06 6.706/11/06 45.8 06/11/06 565.5 06/11/06 40.4 06/11/0606/11/06 73.2 06/11/06 20.6 06/11/0606/12/06 8.506/12/06 44.2 06/12/06 672.9 06/12/06 49.9 06/12/06 87.9 06/12/06 71.4 06/12/06 27.1 06/12/0606/13/06 7.706/13/06 45.9 06/13/06 586.9 06/13/06 60.3 06/13/06 91.2 06/13/06 67.4 06/13/06 20.6 06/13/0606/14/06 6.506/14/06 52.7 06/14/06 660.8 06/14/06 51.1 06/14/06 74.1 06/14/06 67.6 06/14/0606/14/0606/15/06 7.806/15/06 51.4 06/15/0606/15/0606/15/06 77.4 06/15/06 76.2 06/15/06 17.4 06/15/0606/16/06 7.906/16/06 55.1 06/16/0606/16/0606/16/06 80.8 06/16/06 80.5 06/16/06 15.5 06/16/0606/17/06 7.306/17/06 52.9 06/17/0606/17/0606/17/06 98.6 06/17/06 82.1 06/17/06 12.9 06/17/0606/18/06 10.206/18/06 53.2 06/18/06 811.0 06/18/0606/18/06 66.9 06/18/06 120.1 06/18/06 9.4 06/18/0606/19/06 11.206/19/06 0.0 06/19/06 590.2 06/19/0606/19/06 61.9 06/19/06 132.3 06/19/06 11.2 06/19/0606/20/06 11.906/20/06 0.0 06/20/06 624.3 06/20/0606/20/06 58.8 06/20/06 123.0 06/20/06 17.4 06/20/0606/21/06 10.006/21/06 0.0 06/21/06 716.3 06/21/0606/21/06 54.3 06/21/06 75.9 06/21/06 22.7 06/21/0606/22/06 8.506/22/06 0.0 06/22/06 588.2 06/22/0606/22/06 52.3 06/22/06 73.0 06/22/06 19.6 06/22/0606/23/06 5.606/23/06 0.0 06/23/06 605.8 06/23/0606/23/06 52.0 06/23/06 66.7 06/23/06 11.1 06/23/0606/24/06 4.506/24/06 0.0 06/24/06 680.1 06/24/0606/24/0606/24/06 51.5 06/24/06 9.5 06/24/0606/25/06 8.206/25/06 0.0 06/25/06 671.4 06/25/0606/25/06 80.8 06/25/06 49.3 06/25/06 9.4 06/25/0606/26/06 13.006/26/06 0.0 06/26/06 680.2 06/26/0606/26/06 108.0 06/26/06 66.6 06/26/0606/26/0606/27/06 8.606/27/06 0.0 06/27/06 835.6 06/27/0606/27/0606/27/06 69.9 06/27/0606/27/0606/28/06 7.106/28/06 0.0 06/28/06 656.3 06/28/0606/28/06 109.2 06/28/06 0.8 06/28/06 16.2 06/28/0606/29/06 5.206/29/06 0.0 06/29/06 642.1 06/29/0606/29/06 67.4 06/29/06 0.8 06/29/06 16.0 06/29/0606/30/06 3.806/30/06 45.0 06/30/06 673.7 06/30/0606/30/06 67.3 06/30/06 62.0 06/30/06 16.7 06/30/0607/01/06 3.607/01/06 48.8 07/01/06 684.3 07/01/0607/01/06 66.7 07/01/06 66.1 07/01/0607/01/0607/02/06 3.307/02/06 50.0 07/02/06 731.5 07/02/06 55.9 07/02/06 62.0 07/02/06 60.9 07/02/0607/02/0607/03/06 10.307/03/06 55.4 07/03/06 816.6 07/03/0607/03/06 78.1 07/03/06 68.9 07/03/0607/03/0607/04/06 8.407/04/06 55.8 07/04/06 661.1 07/04/06 52.2 07/04/06 73.4 07/04/06 68.3 07/04/0607/04/0607/05/06 8.707/05/06 50.9 07/05/06 687.1 07/05/06 44.0 07/05/06 48.6 07/05/06 60.6 07/05/0607/05/0607/06/06 13.207/06/06 49.5 07/06/06 751.2 07/06/06 60.0 07/06/06 72.8 07/06/06 26.0 07/06/06 13.6 07/06/0607/07/06 11.007/07/06 62.3 07/07/06 716.7 07/07/0607/07/06 59.4 07/07/06 53.5 07/07/0607/07/0607/08/0607/08/06 58.1 07/08/06 706.1 07/08/0607/08/06 72.3 07/08/06 55.0 07/08/0607/08/0607/09/0607/09/06 56.4 07/09/06 729.3 07/09/0607/09/06 68.3 07/09/06 49.0 07/09/0607/09/0607/10/0607/10/06 50.0 07/10/06 743.7 07/10/0607/10/06 76.9 07/10/06 29.3 07/10/06 11.8 07/10/0607/11/0607/11/06 49.3 07/11/06 824.0 07/11/06 46.0 07/11/06 50.5 07/11/06 58.4 07/11/06 10.7 07/11/0607/12/06 3.507/12/06 48.6 07/12/06 840.2 07/12/06 46.7 07/12/06 55.1 07/12/06 58.0 07/12/06 14.7 07/12/0607/13/06 3.607/13/06 50.2 07/13/06 591.7 07/13/06 52.5 07/13/06 68.5 07/13/06 54.8 07/13/06 22.5 07/13/0607/14/06 2.607/14/06 42.8 07/14/06 530.3 07/14/06 67.9 07/14/06 88.6 07/14/06 54.0 07/14/06 21.7 07/14/0607/15/06 4.607/15/06 33.7 07/15/06 573.9 07/15/06 69.5 07/15/06 80.3 07/15/06 56.6 07/15/06 21.2 07/15/0607/16/06 7.307/16/06 41.7 07/16/06 765.2 07/16/06 68.7 07/16/06 74.9 07/16/06 57.8 07/16/06 18.7 07/16/0607/17/06 8.207/17/06 47.6 07/17/06 584.2 07/17/06 60.6 07/17/06 82.3 07/17/06 25.0 07/17/06 19.7 07/17/0607/18/06 3.607/18/06 47.7 07/18/06 502.7 07/18/06 56.6 07/18/06 65.1 07/18/06 64.6 07/18/06 19.6 07/18/0607/19/06 3.107/19/06 61.9 07/19/06 443.9 07/19/06 68.5 07/19/06 80.6 07/19/06 63.7 07/19/06 17.3 07/19/0607/20/06 2.807/20/06 45.9 07/20/06 702.3 07/20/06 56.8 07/20/06 60.4 07/20/06 62.4 07/20/06 21.1 07/20/0607/21/06 1.807/21/06 86.3 07/21/06 689.7 07/21/06 64.3 07/21/06 70.4 07/21/06 64.3 07/21/06 24.5 07/21/0607/22/06 1.807/22/06 107.5 07/22/06 638.1 07/22/06 43.5 07/22/06 56.4 07/22/06 55.9 07/22/06 23.2 07/22/0607/23/06 2.607/23/06 102.0 07/23/06 459.2 07/23/06 56.2 07/23/06 64.9 07/23/06 44.7 07/23/06 23.0 07/23/0607/24/06 4.707/24/06 58.7 07/24/06 438.8 07/24/06 46.8 07/24/06 74.8 07/24/06 58.9 07/24/06 21.7 07/24/0607/25/06 3.607/25/06 56.2 07/25/06 443.8 07/25/06 53.9 07/25/06 79.3 07/25/06 60.6 07/25/0607/25/0607/26/06 3.407/26/06 62.9 07/26/06 519.6 07/26/06 60.8 07/26/06 92.2 07/26/06 62.9 07/26/0607/26/0607/27/06 3.807/27/06 68.5 07/27/06 626.8 07/27/06 56.9 07/27/06 98.4 07/27/06 63.2 07/27/0607/27/0607/28/06 3.207/28/0607/28/06 485.8 07/28/06 51.5 07/28/06 74.9 07/28/06 61.9 07/28/06 20.3 07/28/0607/29/06 2.607/29/06 67.5 07/29/0607/29/06 45.4 07/29/06 53.1 07/29/06 62.4 07/29/06 19.9 07/29/0607/30/06 6.407/30/06 58.1 07/30/06 416.1 07/30/06 43.1 07/30/06 61.1 07/30/06 63.1 07/30/0607/30/0607/31/06 9.907/31/06 51.7 07/31/06 437.9 07/31/06 35.3 07/31/06 53.9 07/31/06 58.6 07/31/06 21.9 07/31/0608/01/06 9.108/01/06 49.0 08/01/06 425.7 08/01/0608/01/06 62.7 08/01/06 56.1 08/01/06 23.0 08/01/0608/02/06 7.108/02/06 67.5 08/02/06 453.4 08/02/0608/02/06 67.0 08/02/06 47.1 08/02/06 20.6 08/02/0608/03/06 5.708/03/0608/03/06 590.7 08/03/06 46.6 08/03/06 72.3 08/03/06 58.1 08/03/06 17.1 08/03/0608/04/06 4.708/04/06 53.8 08/04/06 558.1 08/04/06 51.7 08/04/0608/04/06 61.6 08/04/0608/04/0608/05/06 4.008/05/06 60.4 08/05/06 534.5 08/05/06 40.5 08/05/06 55.1 08/05/06 60.9 08/05/06 22.3 08/05/0608/06/06 2.408/06/06 73.4 08/06/06 508.8 08/06/06 47.2 08/06/06 67.5 08/06/06 56.7 08/06/06 15.0 08/06/0608/07/06 3.408/07/06 81.4 08/07/06 487.5 08/07/06 42.8 08/07/06 62.9 08/07/06 56.3 08/07/06 18.1 08/07/0608/08/06 5.008/08/06 80.7 08/08/06 532.9 08/08/06 54.5 08/08/06 79.1 08/08/06 55.9 08/08/06 16.0 08/08/0608/09/06 3.308/09/06 77.7 08/09/06 562.7 08/09/06 63.5 08/09/06 125.2 08/09/06 61.8 08/09/06 23.0 08/09/0608/10/06 4.108/10/06 87.1 08/10/0608/10/06 62.3 08/10/06 99.6 08/10/06 45.1 08/10/06 26.1 08/10/06THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim08/11/06 3.708/11/06 58.5 08/11/0608/11/06 61.1 08/11/06 96.2 08/11/06 70.7 08/11/06 20.5 08/11/0608/12/06 6.308/12/06 48.7 08/12/0608/12/06 55.5 08/12/06 73.1 08/12/06 65.2 08/12/06 15.0 08/12/0608/13/06 8.208/13/06 43.8 08/13/0608/13/0608/13/06 87.7 08/13/06 61.5 08/13/06 10.8 08/13/0608/14/06 5.508/14/06 32.3 08/14/0608/14/06 48.6 08/14/06 73.3 08/14/06 59.5 08/14/06 8.2 08/14/0608/15/06 5.908/15/06 82.7 08/15/0608/15/06 51.1 08/15/06 75.1 08/15/06 29.2 08/15/06 13.7 08/15/0608/16/06 4.008/16/06 104.7 08/16/06 520.5 08/16/06 50.3 08/16/06 65.8 08/16/06 50.0 08/16/06 21.1 08/16/0608/17/0608/17/06 93.4 08/17/06 566.2 08/17/0608/17/06 81.0 08/17/06 39.4 08/17/06 24.5 08/17/0608/18/06 2.508/18/06 75.7 08/18/06 574.0 08/18/0608/18/06 64.9 08/18/06 65.7 08/18/06 15.2 08/18/0608/19/06 3.608/19/06 69.5 08/19/06 534.7 08/19/06 53.5 08/19/06 73.4 08/19/06 70.2 08/19/06 12.5 08/19/0608/20/06 6.208/20/06 39.4 08/20/06 527.6 08/20/06 47.5 08/20/06 68.7 08/20/06 66.2 08/20/06 16.4 08/20/0608/21/06 8.308/21/06 55.8 08/21/06 569.5 08/21/06 55.5 08/21/06 68.9 08/21/06 65.4 08/21/06 22.5 08/21/0608/22/0608/22/06 42.1 08/22/06 580.4 08/22/06 61.5 08/22/06 75.1 08/22/06 63.9 08/22/06 22.3 08/22/0608/23/0608/23/06 37.2 08/23/06 688.3 08/23/06 68.7 08/23/06 98.5 08/23/06 59.4 08/23/06 22.9 08/23/0608/24/0608/24/06 45.9 08/24/06 547.7 08/24/06 55.4 08/24/06 89.3 08/24/06 61.1 08/24/06 21.5 08/24/0608/25/06 5.908/25/0608/25/06 488.9 08/25/06 54.2 08/25/06 87.9 08/25/06 57.8 08/25/06 27.6 08/25/0608/26/06 3.908/26/06 40.5 08/26/06 425.4 08/26/0608/26/06 88.0 08/26/06 36.2 08/26/06 27.8 08/26/0608/27/06 4.708/27/06 41.3 08/27/06 371.3 08/27/06 47.8 08/27/06 73.3 08/27/06 33.8 08/27/06 24.8 08/27/0608/28/06 6.108/28/06 43.5 08/28/06 348.1 08/28/0608/28/06 82.7 08/28/06 66.6 08/28/06 20.7 08/28/0608/29/06 5.508/29/06 53.4 08/29/06 307.5 08/29/06 56.6 08/29/06 91.8 08/29/06 67.4 08/29/06 19.9 08/29/0608/30/06 4.808/30/06 49.6 08/30/06 318.6 08/30/0608/30/06 86.3 08/30/06 70.1 08/30/06 20.3 08/30/0608/31/06 7.508/31/06 34.5 08/31/06 305.0 08/31/0608/31/06 62.8 08/31/06 67.0 08/31/06 26.6 08/31/0609/01/06 4.609/01/06 37.4 09/01/06 451.9 09/01/06 46.7 09/01/06 68.4 09/01/06 64.6 09/01/06 34.1 09/01/0609/02/06 4.009/02/06 42.2 09/02/06 520.4 09/02/06 51.1 09/02/06 56.5 09/02/06 32.6 09/02/06 36.1 09/02/0609/03/06 4.909/03/06 50.7 09/03/06 502.8 09/03/06 61.6 09/03/06 73.9 09/03/06 17.3 09/03/06 9.4 09/03/0609/04/06 7.909/04/06 50.3 09/04/06 501.1 09/04/06 61.7 09/04/06 92.6 09/04/06 55.9 09/04/06 2.5 09/04/0609/05/06 7.209/05/06 49.4 09/05/06 436.4 09/05/06 52.8 09/05/06 80.7 09/05/06 55.4 09/05/06 7.7 09/05/0609/06/06 7.709/06/06 52.5 09/06/0609/06/06 53.9 09/06/06 85.7 09/06/06 52.4 09/06/0609/06/0609/07/06 4.509/07/06 73.1 09/07/0609/07/06 44.7 09/07/06 71.0 09/07/06 58.5 09/07/0609/07/0609/08/0609/08/06 75.5 09/08/0609/08/06 46.6 09/08/06 66.8 09/08/06 28.1 09/08/0609/08/0609/09/06 5.109/09/06 68.2 09/09/0609/09/06 41.4 09/09/06 59.4 09/09/06 56.5 09/09/0609/09/0609/10/06 5.809/10/06 72.9 09/10/0609/10/06 46.6 09/10/06 65.3 09/10/06 55.6 09/10/0609/10/0609/11/0609/11/06 67.9 09/11/0609/11/06 66.6 09/11/06 84.3 09/11/06 27.3 09/11/0609/11/0609/12/06 5.209/12/06 68.2 09/12/06 509.6 09/12/06 55.8 09/12/06 63.7 09/12/06 57.4 09/12/0609/12/0609/13/06 4.109/13/06 64.5 09/13/06 585.6 09/13/06 65.0 09/13/06 84.9 09/13/06 62.6 09/13/0609/13/0609/14/06 6.309/14/06 92.2 09/14/06 627.2 09/14/06 75.1 09/14/06 108.6 09/14/06 57.6 09/14/0609/14/0609/15/06 7.209/15/06 106.4 09/15/06 613.7 09/15/0609/15/06 96.2 09/15/06 55.9 09/15/0609/15/0609/16/06 5.909/16/06 86.7 09/16/06 513.6 09/16/0609/16/06 113.1 09/16/06 57.2 09/16/06 14.1 09/16/0609/17/06 9.109/17/06 76.8 09/17/06 486.6 09/17/06 86.3 09/17/06 108.3 09/17/06 56.6 09/17/06 14.4 09/17/0609/18/06 9.309/18/06 72.2 09/18/06 506.5 09/18/0609/18/06 119.8 09/18/06 56.6 09/18/06 11.9 09/18/0609/19/06 12.809/19/06 101.0 09/19/06 521.3 09/19/0609/19/06 88.9 09/19/06 58.6 09/19/06 10.7 09/19/0609/20/06 13.409/20/06 95.3 09/20/06 666.9 09/20/06 45.9 09/20/06 75.3 09/20/06 28.7 09/20/06 7.6 09/20/0609/21/06 10.209/21/06 110.2 09/21/06 547.1 09/21/0609/21/06 89.3 09/21/06 46.0 09/21/06 7.5 09/21/0609/22/06 5.009/22/06 107.5 09/22/06 535.6 09/22/0609/22/0609/22/06 60.5 09/22/06 11.2 09/22/0609/23/06 5.309/23/06 105.3 09/23/06 503.7 09/23/0609/23/06 56.6 09/23/06 57.9 09/23/06 14.9 09/23/0609/24/06 7.109/24/06 94.3 09/24/0609/24/0609/24/06 61.9 09/24/06 56.3 09/24/06 10.5 09/24/0609/25/06 8.609/25/06 80.4 09/25/0609/25/0609/25/06 62.5 09/25/06 58.7 09/25/06 12.4 09/25/0609/26/06 7.909/26/06 90.3 09/26/06 651.2 09/26/0609/26/06 63.7 09/26/06 58.7 09/26/06 13.6 09/26/0609/27/06 6.709/27/06 84.1 09/27/06 688.2 09/27/0609/27/06 85.9 09/27/06 58.8 09/27/06 20.6 09/27/0609/28/06 7.809/28/06 72.2 09/28/06 974.2 09/28/0609/28/06 81.3 09/28/06 61.1 09/28/06 19.7 09/28/0609/29/06 6.509/29/0609/29/06 1524.2 09/29/0609/29/06 85.1 09/29/06 60.5 09/29/06 15.6 09/29/0609/30/0609/30/0609/30/06 867.0 09/30/0609/30/06 86.3 09/30/06 58.2 09/30/06 14.0 09/30/0610/01/06 5.510/01/0610/01/06 871.9 10/01/0610/01/0610/01/06 55.0 10/01/06 19.1 10/01/0610/02/06 5.710/02/0610/02/06 960.4 10/02/0610/02/06 61.4 10/02/06 57.9 10/02/06 20.6 10/02/0610/03/06 5.810/03/0610/03/06 995.8 10/03/06 56.6 10/03/06 58.4 10/03/06 57.7 10/03/06 18.5 10/03/0610/04/06 4.410/04/0610/04/06 1056.3 10/04/06 54.9 10/04/06 57.8 10/04/06 58.8 10/04/06 49.4 10/04/0610/05/06 5.410/05/0610/05/06 1192.9 10/05/0610/05/06 55.8 10/05/06 60.3 10/05/06 41.7 10/05/0610/06/06 8.210/06/0610/06/06 1076.2 10/06/06 48.4 10/06/06 56.2 10/06/06 60.1 10/06/06 52.2 10/06/0610/07/06 6.010/07/0610/07/06 995.8 10/07/06 50.2 10/07/06 60.3 10/07/06 59.1 10/07/06 53.9 10/07/0610/08/06 4.710/08/0610/08/06 958.0 10/08/06 63.7 10/08/06 66.4 10/08/06 57.3 10/08/06 37.5 10/08/0610/09/06 3.510/09/0610/09/06 938.0 10/09/06 75.5 10/09/0610/09/06 59.0 10/09/06 33.8 10/09/0610/10/06 3.610/10/0610/10/06 968.2 10/10/0610/10/0610/10/06 52.4 10/10/06 32.3 10/10/0610/11/06 3.210/11/0610/11/06 912.7 10/11/06 60.1 10/11/06 64.4 10/11/06 64.4 10/11/06 24.7 10/11/0610/12/06 4.510/12/0610/12/06 974.5 10/12/06 62.6 10/12/06 62.2 10/12/06 62.5 10/12/06 24.0 10/12/0610/13/06 2.510/13/0610/13/06 951.4 10/13/06 63.3 10/13/06 62.8 10/13/06 63.3 10/13/06 20.0 10/13/0610/14/06 2.110/14/0610/14/06 943.5 10/14/06 55.2 10/14/06 59.4 10/14/06 64.6 10/14/06 25.1 10/14/0610/15/06 4.010/15/0610/15/06 913.0 10/15/06 63.8 10/15/06 59.7 10/15/06 68.4 10/15/06 23.9 10/15/0610/16/06 3.810/16/0610/16/06 908.5 10/16/0610/16/06 70.8 10/16/06 64.4 10/16/06 26.3 10/16/0610/17/06 2.710/17/0610/17/06 888.1 10/17/06 58.2 10/17/06 63.2 10/17/06 63.6 10/17/06 26.5 10/17/0610/18/06 2.410/18/0610/18/06 845.9 10/18/06 57.0 10/18/06 54.3 10/18/06 63.1 10/18/06 25.9 10/18/0610/19/06 3.110/19/0610/19/06 905.0 10/19/06 61.5 10/19/0610/19/06 63.7 10/19/06 25.4 10/19/0610/20/06 3.010/20/0610/20/06 920.5 10/20/06 65.8 10/20/0610/20/06 64.2 10/20/0610/20/0610/21/06 2.410/21/0610/21/06 868.5 10/21/06 57.7 10/21/0610/21/06 63.3 10/21/0610/21/0610/22/0610/22/0610/22/06 861.0 10/22/06 70.0 10/22/0610/22/06 60.5 10/22/0610/22/0610/23/06 8.210/23/0610/23/06 867.9 10/23/06 66.8 10/23/06 70.4 10/23/06 60.6 10/23/0610/23/0610/24/06 10.210/24/0610/24/06 913.5 10/24/06 69.6 10/24/06 68.6 10/24/06 60.4 10/24/0610/24/0610/25/06 8.210/25/0610/25/06 981.1 10/25/06 83.7 10/25/06 82.9 10/25/06 60.0 10/25/06 23.1 10/25/06THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11.0Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 1 3 1 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNoNoYesNoYesYesYesYesNoNoYesRank 12345Average5.715.725.766.764.6910.7449.74741.8451.0662.1842.4923.5212.9312.81Stdev7.499.193.256.254.4313.6017.28276.4318.0024.2925.98A2.702.35Number4737913035856687138306407607747296813129Midlothian, TX Midlothian, TXPortland, COTheodore, ALRoanokePennsucoTitanTitan AmericaMidlothianTridentBranford, FLMason CityUnion BridgeMason CityDevil's Slide, UTDundeeHolcimHolcimHolcimHolcimHolcimHolcimTXI HolcimSuwanneeHolcimLehighHolcim10/26/06 10.010/26/0610/26/06 996.2 10/26/06 62.5 10/26/06 61.7 10/26/06 42.5 10/26/06 24.6 10/26/0610/27/0610/27/0610/27/06 1013.5 10/27/0610/27/0610/27/06 55.7 10/27/06 24.6 10/27/0610/28/06 9.210/28/0610/28/06 970.8 10/28/06 59.4 10/28/0610/28/06 58.6 10/28/06 27.8 10/28/0610/29/06 11.310/29/0610/29/06 968.8 10/29/06 43.6 10/29/0610/29/06 61.8 10/29/06 28.4 10/29/0610/30/0610/30/0610/30/06 960.8 10/30/06 50.5 10/30/0610/30/06 63.2 10/30/06 26.6 10/30/0610/31/0610/31/0610/31/06 946.7 10/31/06 61.6 10/31/0610/31/06 63.0 10/31/06 27.8 10/31/0611/01/0611/01/0611/01/06 998.7 11/01/06 65.1 11/01/0611/01/06 81.3 11/01/06 25.9 11/01/0611/02/0611/02/0611/02/06 1021.1 11/02/06 55.0 11/02/0611/02/06 81.8 11/02/06 26.8 11/02/0611/03/0611/03/06 85.4 11/03/06 945.8 11/03/06 52.3 11/03/0611/03/06 86.9 11/03/06 27.4 11/03/0611/04/0611/04/06 26.2 11/04/0611/04/06 71.5 11/04/0611/04/06 68.4 11/04/06 26.2 11/04/0611/05/06 12.911/05/06 27.3 11/05/0611/05/06 54.7 11/05/0611/05/06 80.3 11/05/06 24.1 11/05/0611/06/06 11.911/06/06 59.3 11/06/0611/06/06 52.9 11/06/0611/06/06 78.3 11/06/06 24.3 11/06/0611/07/06 10.811/07/06 104.6 11/07/06 833.9 11/07/06 46.6 11/07/0611/07/06 68.5 11/07/06 20.9 11/07/0611/08/06 7.611/08/06 99.2 11/08/06 821.0 11/08/06 55.5 11/08/0611/08/06 9.7 11/08/06 25.0 11/08/0611/09/06 11.011/09/06 104.7 11/09/06 848.7 11/09/06 51.0 11/09/0611/09/06 62.6 11/09/06 27.3 11/09/0611/10/06 8.411/10/06 107.3 11/10/06 893.6 11/10/06 52.4 11/10/06 71.5 11/10/06 41.7 11/10/06 29.1 11/10/0611/11/06 6.111/11/06 111.2 11/11/06 992.2 11/11/06 53.8 11/11/06 54.5 11/11/06 60.7 11/11/06 29.0 11/11/0611/12/06 6.911/12/06 106.0 11/12/06 916.1 11/12/0611/12/06 60.3 11/12/06 60.9 11/12/06 30.2 11/12/0611/13/06 9.611/13/06 106.0 11/13/06 917.7 11/13/06 70.2 11/13/06 64.6 11/13/06 59.4 11/13/06 29.7 11/13/0611/14/06 5.611/14/06 118.1 11/14/06 898.7 11/14/0611/14/06 65.8 11/14/06 53.8 11/14/06 30.4 11/14/0611/15/06 10.411/15/06 101.0 11/15/06 920.6 11/15/0611/15/06 69.1 11/15/0611/15/06 25.2 11/15/0611/16/06 19.511/16/06 122.3 11/16/06 975.0 11/16/0611/16/06 62.5 11/16/06 23.4 11/16/06 27.3 11/16/0611/17/06 18.011/17/06 113.4 11/17/06 821.1 11/17/0611/17/06 62.1 11/17/06 55.4 11/17/06 30.8 11/17/0611/18/06 10.011/18/06 94.5 11/18/06 719.0 11/18/0611/18/06 65.6 11/18/06 56.0 11/18/06 29.7 11/18/0611/19/06 9.411/19/0611/19/06 848.3 11/19/0611/19/06 63.9 11/19/06 58.3 11/19/06 30.5 11/19/0611/20/06 13.111/20/0611/20/0611/20/0611/20/06 60.9 11/20/06 60.0 11/20/06 29.8 11/20/0611/21/06 18.211/21/0611/21/0611/21/0611/21/06 54.7 11/21/06 62.6 11/21/06 33.7 11/21/0611/22/06 21.011/22/06 116.5 11/22/0611/22/0611/22/06 60.0 11/22/06 58.0 11/22/06 36.5 11/22/0611/23/06 19.311/23/06 114.7 11/23/0611/23/0611/23/06 66.7 11/23/06 57.9 11/23/06 33.7 11/23/0611/24/06 15.711/24/06 107.9 11/24/0611/24/0611/24/06 55.9 11/24/06 59.1 11/24/06 32.5 11/24/0611/25/06 16.711/25/06 111.9 11/25/06 794.8 11/25/0611/25/06 46.2 11/25/06 55.2 11/25/06 29.0 11/25/0611/26/06 19.011/26/06 90.7 11/26/06 799.7 11/26/0611/26/06 54.5 11/26/06 59.1 11/26/06 26.5 11/26/0611/27/0611/27/06 86.8 11/27/0611/27/06 54.8 11/27/06 58.2 11/27/06 61.8 11/27/06 29.3 11/27/0611/28/0611/28/06 86.5 11/28/06 823.3 11/28/06 53.4 11/28/06 59.2 11/28/06 59.8 11/28/0611/28/0611/29/0611/29/06 83.5 11/29/06 794.3 11/29/06 48.9 11/29/06 58.9 11/29/06 57.7 11/29/06 25.0 11/29/0611/30/0611/30/06 87.2 11/30/06 914.0 11/30/06 54.9 11/30/06 69.9 11/30/06 42.9 11/30/06 24.6 11/30/0612/01/06 29.212/01/06 80.3 12/01/06 831.7 12/01/06 51.8 12/01/06 51.6 12/01/06 58.5 12/01/06 28.5 12/01/0612/02/0612/02/06 84.7 12/02/06 712.3 12/02/06 62.9 12/02/06 57.9 12/02/06 59.8 12/02/06 39.0 12/02/0612/03/0612/03/06 66.3 12/03/06 701.5 12/03/06 61.1 12/03/06 61.0 12/03/06 55.4 12/03/06 30.5 12/03/0612/04/0612/04/06 73.7 12/04/06 801.5 12/04/0612/04/06 65.3 12/04/06 56.4 12/04/06 36.5 12/04/0612/05/06 3.912/05/06 64.5 12/05/06 828.0 12/05/06 54.0 12/05/06 67.1 12/05/06 56.4 12/05/06 31.4 12/05/0612/06/06 1.312/06/0612/06/06 817.6 12/06/06 59.0 12/06/0612/06/06 58.0 12/06/06 24.9 12/06/0612/07/06 1.612/07/0612/07/06 867.8 12/07/06 44.7 12/07/0612/07/06 64.7 12/07/06 25.6 12/07/0612/08/06 0.912/08/0612/08/06 813.2 12/08/06 50.2 12/08/0612/08/06 63.2 12/08/06 20.9 12/08/0612/09/06 0.912/09/0612/09/06 762.0 12/09/06 46.3 12/09/06 47.1 12/09/06 66.5 12/09/0612/09/0612/10/06 1.312/10/0612/10/06 729.6 12/10/06 52.0 12/10/06 52.8 12/10/06 69.2 12/10/0612/10/0612/11/06 1.512/11/0612/11/0612/11/0612/11/06 50.0 12/11/06 56.5 12/11/0612/11/0612/12/0612/12/0612/12/0612/12/06 43.9 12/12/06 46.0 12/12/06 40.7 12/12/0612/12/0612/13/0612/13/0612/13/0612/13/06 53.9 12/13/06 59.0 12/13/06 59.3 12/13/0612/13/0612/14/0612/14/0612/14/0612/14/06 54.9 12/14/06 49.3 12/14/06 61.7 12/14/06 36.1 12/14/0612/15/0612/15/0612/15/0612/15/06 54.9 12/15/06 72.7 12/15/06 58.0 12/15/06 41.1 12/15/0612/16/06 1.512/16/0612/16/0612/16/06 50.1 12/16/06 50.5 12/16/06 64.5 12/16/06 33.8 12/16/0612/17/06 1.012/17/0612/17/0612/17/06 53.2 12/17/06 56.7 12/17/06 65.1 12/17/06 27.9 12/17/0612/18/06 1.312/18/0612/18/06 723.2 12/18/0612/18/06 55.7 12/18/06 63.2 12/18/0612/18/0612/19/06 1.012/19/0612/19/06 713.5 12/19/0612/19/06 62.2 12/19/06 60.3 12/19/06 30.9 12/19/0612/20/06 1.012/20/0612/20/06 712.9 12/20/0612/20/06 90.3 12/20/06 55.7 12/20/06 25.8 12/20/0612/21/06 1.812/21/0612/21/06 772.3 12/21/0612/21/06 65.2 12/21/06 64.6 12/21/06 22.5 12/21/0612/22/06 1.612/22/0612/22/06 788.9 12/22/0612/22/06 59.8 12/22/06 59.7 12/22/06 17.3 12/22/0612/23/06 3.712/23/0612/23/06 755.3 12/23/0612/23/06 51.0 12/23/06 60.1 12/23/06 21.0 12/23/0612/24/06 4.412/24/0612/24/06 764.9 12/24/0612/24/06 51.8 12/24/06 65.3 12/24/06 25.8 12/24/0612/25/06 5.612/25/0612/25/06 762.8 12/25/0612/25/06 55.9 12/25/06 85.8 12/25/06 17.0 12/25/0612/26/06 6.512/26/0612/26/0612/26/06 55.0 12/26/06 57.2 12/26/06 86.8 12/26/06 16.4 12/26/0612/27/06 4.512/27/0612/27/0612/27/06 50.6 12/27/06 54.6 12/27/06 84.0 12/27/06 15.6 12/27/0612/28/06 4.212/28/06 52.7 12/28/0612/28/06 41.9 12/28/06 44.8 12/28/06 70.5 12/28/06 18.9 12/28/0612/29/06 3.312/29/06 46.9 12/29/0612/29/06 44.4 12/29/06 45.1 12/29/06 71.4 12/29/06 30.6 12/29/0612/30/06 2.912/30/0612/30/06 930.3 12/30/06 48.0 12/30/06 43.7 12/30/06 69.5 12/30/06 19.6 12/30/0612/31/06 2.412/31/0612/31/0612/31/06 48.7 12/31/06 53.1 12/31/06 66.5 12/31/06 13.3 12/31/06THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number355943036923170289874284388085979031296/1/2007 6/1/2007 3.6 6/1/2007 2.51/1/2008 9.0 6/1/2007 8.2 6/1/2007 5.5 6/1/2007 12.6 6/1/2007 30.6 6/1/20076/1/2007 36.3 6/1/2007 47.5 6/1/20076/1/2007 10.9 6/1/2007 13.0 2/1/20088.76/2/2007 6/2/2007 3.4 6/2/2007 2.81/18/2008 0.9 6/2/2007 6.4 6/2/2007 3.7 6/2/2007 10.9 6/2/2007 30.2 6/2/20076/2/2007 39.2 6/2/2007 61.2 6/2/20076/2/2007 18.0 6/2/2007 14.4 2/2/2008 10.86/3/2007 6/3/2007 3.4 6/3/2007 2.51/19/2008 2.8 6/3/2007 8.3 6/3/2007 14.4 6/3/2007 13.5 6/3/2007 33.6 6/3/2007 714.6 6/3/2007 39.1 6/3/2007 59.1 6/3/20076/3/2007 13.6 6/3/2007 15.1 2/3/2008 12.56/4/2007 6/4/2007 6.7 6/4/2007 2.61/20/2008 4.4 6/4/2007 9.4 6/4/2007 6.1 6/4/2007 14.8 6/4/2007 34.6 6/4/2007 716.0 6/4/2007 42.8 6/4/2007 70.1 6/4/20076/4/2007 14.1 6/4/2007 14.9 2/4/2008 15.56/5/2007 6/5/2007 4.0 6/5/2007 4.01/21/2008 5.7 6/5/2007 9.5 6/5/2007 2.8 6/5/2007 16.9 6/5/2007 38.8 6/5/2007 733.3 6/5/2007 46.3 6/5/2007 66.7 6/5/20076/5/2007 15.0 6/5/2007 15.9 2/6/2008 12.86/6/2007 6/6/2007 4.0 6/6/2007 4.31/22/2008 3.8 6/6/2007 7.7 6/6/2007 3.0 6/6/2007 12.6 6/6/2007 46.3 6/6/2007 736.4 6/6/2007 48.5 6/6/2007 68.3 6/6/20076/6/2007 14.9 6/6/2007 16.2 2/7/2008 15.26/7/2007 6/7/2007 7.5 6/7/2007 4.11/23/2008 6.1 6/7/2007 6.4 6/7/2007 2.5 6/7/2007 10.5 6/7/2007 39.5 6/7/2007 683.9 6/7/2007 46.1 6/7/2007 83.4 6/7/20076/7/2007 15.9 6/7/2007 13.1 2/8/2008 16.16/8/2007 6/8/2007 9.7 6/8/2007 4.61/24/2008 6.0 6/8/2007 6.5 6/8/2007 4.5 6/8/2007 11.1 6/8/2007 46.3 6/8/2007 664.7 6/8/2007 41.9 6/8/2007 76.2 6/8/20076/8/2007 11.4 6/8/2007 11.6 2/9/2008 15.16/9/2007 6/9/2007 2.6 6/9/2007 4.51/25/2008 8.7 6/9/2007 7.5 6/9/2007 4.5 6/9/2007 12.6 6/9/2007 42.3 6/9/2007 698.0 6/9/2007 47.3 6/9/2007 64.1 6/9/20076/9/2007 8.6 6/9/2007 12.5 2/10/2008 14.06/10/2007 6/10/2007 2.4 6/10/2007 4.51/26/2008 2.3 6/10/2007 7.3 6/10/2007 5.3 6/10/2007 9.4 6/10/2007 40.7 6/10/2007 652.5 6/10/2007 39.3 6/10/2007 57.8 6/10/20076/10/2007 7.8 6/10/2007 6.9 2/11/2008 14.26/11/2007 6/11/2007 2.6 6/11/2007 4.31/27/2008 2.3 6/11/2007 6.5 6/11/2007 8.2 6/11/2007 10.3 6/11/2007 39.5 6/11/2007 638.6 6/11/2007 40.4 6/11/20076/11/20076/11/2007 9.4 6/11/2007 6.3 2/12/2008 12.76/12/2007 6/12/2007 3.4 6/12/2007 3.71/28/2008 4.5 6/12/2007 6.6 6/12/2007 6.5 6/12/2007 9.5 6/12/2007 39.8 6/12/2007 625.6 6/12/2007 49.9 6/12/2007 87.9 6/12/20076/12/20076/12/2007 6.6 2/13/2008 12.36/13/2007 6/13/2007 2.7 6/13/2007 4.01/29/2008 4.5 6/13/2007 6.8 6/13/2007 6.2 6/13/2007 8.4 6/13/2007 43.9 6/13/2007 655.5 6/13/2007 60.3 6/13/2007 91.2 6/13/20076/13/20076/13/2007 9.2 2/14/2008 13.06/14/2007 6/14/2007 2.8 6/14/2007 3.91/30/2008 3.7 6/14/2007 8.3 6/14/2007 5.1 6/14/2007 10.0 6/14/2007 43.8 6/14/2007 643.0 6/14/2007 51.1 6/14/2007 74.1 6/14/20076/14/20076/14/2007 11.7 2/15/2008 10.96/15/2007 6/15/2007 2.5 6/15/2007 4.51/31/2008 4.0 6/15/2007 9.0 6/15/2007 4.7 6/15/2007 12.3 6/15/2007 39.9 6/15/2007 645.6 6/15/20076/15/2007 77.4 6/15/20076/15/2007 15.0 6/15/2007 10.6 2/16/2008 12.36/16/2007 6/16/2007 7.6 6/16/2007 4.82/1/2008 5.7 6/16/2007 9.3 6/16/2007 7.3 6/16/2007 16.8 6/16/2007 36.6 6/16/2007 572.4 6/16/20076/16/2007 80.8 6/16/20076/16/2007 14.7 6/16/2007 12.2 2/17/2008 11.56/17/2007 6/17/2007 1.8 6/17/2007 5.22/2/2008 5.5 6/17/2007 11.4 6/17/2007 5.7 6/17/2007 16.0 6/17/2007 35.7 6/17/2007 543.2 6/17/20076/17/2007 98.6 6/17/20076/17/2007 13.9 6/17/2007 11.1 2/18/2008 12.66/18/2007 6/18/2007 1.1 6/18/2007 5.02/3/2008 0.8 6/18/2007 12.5 6/18/2007 7.0 6/18/2007 18.1 6/18/2007 32.0 6/18/2007 564.5 6/18/20076/18/2007 66.9 6/18/20076/18/2007 16.3 6/18/2007 12.8 2/19/2008 16.06/19/2007 6/19/2007 1.4 6/19/2007 4.52/4/2008 5.4 6/19/20076/19/2007 7.6 6/19/2007 14.9 6/19/2007 31.3 6/19/2007 550.7 6/19/20076/19/2007 61.9 6/19/20076/19/2007 14.5 6/19/2007 14.9 2/20/2008 9.56/20/2007 6/20/2007 2.4 6/20/2007 3.72/5/2008 6.8 6/20/20076/20/2007 8.0 6/20/2007 11.9 6/20/2007 37.6 6/20/2007 555.6 6/20/20076/20/2007 58.8 6/20/20076/20/2007 13.1 6/20/2007 14.5 2/21/2008 10.16/21/2007 6/21/2007 2.2 6/21/2007 3.82/6/2008 3.2 6/21/20076/21/2007 12.4 6/21/2007 12.7 6/21/2007 40.8 6/21/2007 605.5 6/21/20076/21/2007 54.3 6/21/20076/21/2007 15.2 6/21/2007 14.6 2/22/2008 12.46/22/2007 6/22/2007 1.9 6/22/2007 4.42/7/2008 1.5 6/22/20076/22/2007 18.5 6/22/2007 12.0 6/22/2007 32.8 6/22/2007 494.8 6/22/20076/22/2007 52.3 6/22/20076/22/2007 16.8 6/22/2007 14.2 2/23/2008 9.56/23/2007 6/23/2007 2.9 6/23/2007 5.12/8/2008 4.1 6/23/2007 7.5 6/23/2007 10.0 6/23/2007 11.9 6/23/2007 34.7 6/23/2007 531.7 6/23/20076/23/2007 52.0 6/23/20076/23/2007 13.5 6/23/2007 13.4 2/24/2008 10.46/24/2007 6/24/2007 4.8 6/24/2007 5.82/9/2008 2.5 6/24/2007 8.6 6/24/2007 7.2 6/24/2007 11.1 6/24/20076/24/2007 543.0 6/24/20076/24/20076/24/20076/24/2007 14.2 6/24/2007 14.2 2/25/2008 11.16/25/2007 6/25/2007 4.1 6/25/2007 5.02/10/2008 1.7 6/25/2007 10.0 6/25/2007 6.7 6/25/2007 13.3 6/25/20076/25/2007 521.9 6/25/20076/25/2007 80.9 6/25/20076/25/2007 20.7 6/25/2007 14.3 2/26/2008 10.66/26/2007 6/26/2007 1.1 6/26/2007 4.32/11/2008 1.1 6/26/2007 9.2 6/26/2007 5.7 6/26/2007 8.9 6/26/2007 57.1 6/26/2007 501.9 6/26/20076/26/2007 108.0 6/26/2007 47.5 6/26/2007 34.4 6/26/2007 14.8 2/27/2008 13.9HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City6/27/2007 6/27/2007 2.3 6/27/2007 4.32/12/2008 5.9 6/27/2007 6.3 6/27/2007 4.9 6/27/2007 6.9 6/27/2007 33.9 6/27/20076/27/20076/27/20076/27/2007 49.5 6/27/2007 17.4 6/27/2007 14.9 2/28/2008 14.46/28/2007 6/28/2007 2.2 6/28/2007 4.62/13/2008 4.7 6/28/2007 7.2 6/28/2007 5.6 6/28/2007 9.5 6/28/2007 34.2 6/28/20076/28/20076/28/2007 109.2 6/28/2007 49.7 6/28/2007 12.9 6/28/2007 12.6 2/29/2008 18.86/29/2007 6/29/2007 1.1 6/29/2007 5.22/14/2008 3.9 6/29/2007 5.9 6/29/2007 5.9 6/29/2007 8.1 6/29/2007 36.9 6/29/20076/29/20076/29/2007 67.4 6/29/2007 47.9 6/29/2007 11.2 6/29/2007 13.0 3/1/2008 14.86/30/2007 6/30/2007 4.2 6/30/2007 5.32/15/2008 0.1 6/30/2007 8.6 6/30/2007 8.6 6/30/2007 9.3 6/30/2007 32.4 6/30/2007 788.3 6/30/20076/30/2007 67.3 6/30/2007 45.3 6/30/2007 9.1 6/30/2007 13.97/1/2007 7/1/2007 10.9 7/1/20072/16/2008 1.4 7/1/20077/1/2007 7.5 7/1/20077/1/20077/1/20077/1/20077/1/20077/1/20077/1/20077/1/2007 17.37/2/2007 7/2/2007 9.9 7/2/20072/17/20081.3 7/2/20077/2/20077/2/20077/2/20077/2/20077/2/20077/2/20077/2/20077/2/20077/2/20077/3/2007 7/3/20075.5 7/3/20072/18/20080.8 7/3/20077/3/20077/3/20077/3/20077/3/20077/3/20077/3/20077/3/20077/3/20077/3/20077/4/2007 7/4/20075.0 7/4/20072/19/20081.2 7/4/20077/4/20077/4/20077/4/20077/4/20077/4/20077/4/20077/4/20077/4/20077/4/20077/5/2007 7/5/20074.7 7/5/20072/20/20080.1 7/5/20077/5/20077/5/20077/5/20077/5/20077/5/20077/5/20077/5/20077/5/20077/5/20071/1/2004 1/1/20041/1/20042/21/20082.1 1/1/20041/1/20041/1/20041/1/20042.7 1/1/20041/1/2004 74.9 1/1/20041/1/2004 15.7 1/1/2004 125.3 1/1/20041/2/2004 1/2/20041/2/20042/22/20081.1 1/2/20041/2/20041/2/20041/2/20042.9 1/2/20041/2/2004 85.3 1/2/2004 102.7 1/2/2004 14.4 1/2/2004 154.8 1/2/20041/3/2004 1/3/20041/3/20042/23/20082.0 1/3/20041/3/20041/3/20041/3/20043.3 1/3/20041/3/2004 78.8 1/3/20041/3/2004 14.5 1/3/2004 67.0 1/3/20041/4/2004 1/4/20041/4/20042/24/20082.6 1/4/20041/4/20041/4/20041/4/20043.7 1/4/20041/4/2004 57.5 1/4/20041/4/2004 12.3 1/4/20041/4/20041/5/2004 1/5/20041/5/20042/25/20083.0 1/5/20041/5/20041/5/20041/5/2004 25.2 1/5/20041/5/2004 70.7 1/5/2004 70.6 1/5/2004 10.7 1/5/20041/5/20041/6/2004 1/6/20041/6/20042/26/20082.6 1/6/20041/6/20041/6/20041/6/20041/6/20041/6/20041/6/2004 55.5 1/6/20049.5 1/6/20041/6/20041/7/2004 1/7/20041/7/20042/27/20080.0 1/7/20041/7/20041/7/20041/7/20041/7/20041/7/20040.3 1/7/2004 82.3 1/7/2004 12.5 1/7/20041/7/20041/8/2004 1/8/20041/8/20042/28/20080.0 1/8/20041/8/20041/8/20041/8/20041/8/20041/8/2004 22.6 1/8/2004 48.0 1/8/2004 11.5 1/8/20041/8/20041/9/2004 1/9/20041/9/20042/29/20083.4 1/9/20041/9/20041/9/20041/9/20041/9/20041/9/2004 66.0 1/9/2004 89.6 1/9/2004 11.0 1/9/20041/9/20041/10/2004 1/10/20041/10/20043/1/20083.3 1/10/20041/10/20041/10/20041/10/2004 35.0 1/10/20041/10/2004 57.5 1/10/2004 75.8 1/10/2004 11.5 1/10/20041/10/20041/11/2004 1/11/20041/11/20043/2/20081.5 1/11/20041/11/20041/11/20041/11/20041/11/20041/11/2004 90.4 1/11/2004 94.4 1/11/2004 13.9 1/11/20041/11/20041/12/2004 1/12/20041/12/20043/3/20084.1 1/12/20041/12/20041/12/20041/12/2004 64.2 1/12/20041/12/2004 86.4 1/12/2004 121.4 1/12/2004 14.4 1/12/20041/12/20041/13/2004 1/13/20041/13/20043/4/20082.7 1/13/20041/13/20041/13/20041/13/2004 45.8 1/13/20041/13/2004 88.4 1/13/2004 159.2 1/13/2004 14.5 1/13/20041/13/20041/14/2004 1/14/20041/14/20043/5/20082.2 1/14/20041/14/20041/14/20041/14/2004 66.4 1/14/20041/14/2004 78.7 1/14/2004 116.8 1/14/2004 13.0 1/14/20041/14/20041/15/2004 1/15/20041/15/20043/6/20082.7 1/15/20041/15/20041/15/20041/15/2004 69.1 1/15/20041/15/2004 80.6 1/15/20041/15/2004 12.8 1/15/20041/15/20041/16/2004 1/16/20041/16/20043/7/20081.7 1/16/20041/16/20041/16/20041/16/2004 95.9 1/16/20041/16/2004 113.7 1/16/20041/16/2004 12.5 1/16/20041/16/20041/17/2004 1/17/20041/17/20043/8/20080.6 1/17/20041/17/20041/17/20041/17/2004 51.8 1/17/20041/17/2004 98.0 1/17/20041/17/2004 11.6 1/17/20041/17/20041/18/2004 1/18/20041/18/20043/9/20081.8 1/18/20041/18/20041/18/20041/18/20041/18/20041/18/2004 86.6 1/18/20041/18/2004 12.1 1/18/20041/18/20041/19/2004 1/19/20041/19/20043/10/20080.6 1/19/20041/19/20041/19/20041/19/2004 68.9 1/19/20041/19/2004 81.4 1/19/20041/19/20041/19/20041/19/20041/20/2004 1/20/20041/20/20043/11/20081.9 1/20/20041/20/20041/20/20041/20/20041/20/20041/20/2004 105.6 1/20/20041/20/20041/20/20041/20/20041/21/2004 1/21/20041/21/20043/12/20082.0 1/21/20041/21/20041/21/20041/21/2004 62.8 1/21/20041/21/2004 80.2 1/21/20041/21/2004 33.9 1/21/20041/21/20041/22/2004 1/22/20041/22/20043/13/20080.2 1/22/20041/22/20041/22/20041/22/2004 87.9 1/22/20041/22/2004 102.9 1/22/20041/22/2004 15.6 1/22/20041/22/20041/23/2004 1/23/20041/23/20043/14/20082.1 1/23/20041/23/20041/23/20041/23/2004 59.8 1/23/20041/23/2004 108.7 1/23/20041/23/20041/23/20041/23/20041/24/2004 1/24/20041/24/20043/15/20080.2 1/24/20041/24/20041/24/20041/24/2004 52.7 1/24/20041/24/2004 105.2 1/24/20041/24/20041/24/20041/24/20041/25/2004 1/25/20041/25/20043/16/20080.5 1/25/20041/25/20041/25/20041/25/2004 46.5 1/25/20041/25/2004 122.8 1/25/20041/25/20041/25/20041/25/20041/26/2004 1/26/20041/26/20043/17/20081.5 1/26/20041/26/20041/26/20041/26/2004 51.1 1/26/20041/26/2004 119.0 1/26/20041/26/20041/26/20041/26/20041/27/2004 1/27/20041/27/20043/18/20081.7 1/27/20041/27/20041/27/20041/27/2004 63.1 1/27/20041/27/2004 114.7 1/27/20041/27/20041/27/2004 47.4 1/27/20041/28/2004 1/28/20041/28/20043/19/20082.0 1/28/20041/28/20041/28/20041/28/2004 46.4 1/28/20041/28/20041/28/20041/28/20041/28/2004 74.3 1/28/20041/29/2004 1/29/20041/29/20043/20/20080.7 1/29/20041/29/20041/29/20041/29/2004 40.6 1/29/20041/29/20041/29/20041/29/20041/29/2004 55.3 1/29/20041/30/2004 1/30/20041/30/20043/21/20082.6 1/30/20041/30/20041/30/20041/30/2004 39.0 1/30/20041/30/20041/30/20041/30/20041/30/2004 45.0 1/30/20041/31/2004 1/31/20041/31/20043/22/20081.8 1/31/20041/31/20041/31/20041/31/2004 39.4 1/31/20041/31/2004 75.3 1/31/20041/31/20041/31/2004 47.4 1/31/20042/1/2004 2/1/20042/1/20043/23/20080.2 2/1/20042/1/20042/1/20042/1/2004 50.6 2/1/20042/1/2004 80.3 2/1/20042/1/20042/1/2004 18.8 2/1/20042/2/2004 2/2/20042/2/20043/24/20082.2 2/2/20042/2/20042/2/20042/2/20042/2/20042/2/2004 118.7 2/2/20042/2/20042/2/2004 19.2 2/2/20042/3/2004 2/3/20042/3/20043/25/20085.7 2/3/20042/3/20042/3/20042/3/20042/3/20042/3/2004 110.0 2/3/20042/3/20042/3/2004 17.3 2/3/20042/4/2004 2/4/20042/4/20043/26/20083.7 2/4/20042/4/20042/4/20042/4/20042/4/20042/4/2004 78.4 2/4/2004 93.1 2/4/20042/4/2004 18.1 2/4/20042/5/2004 2/5/20042/5/20043/27/20081.2 2/5/20042/5/20042/5/20042/5/2004 54.7 2/5/20042/5/2004 109.6 2/5/20042/5/20042/5/2004 16.0 2/5/20042/6/2004 2/6/20042/6/20043/28/20081.9 2/6/20042/6/20042/6/20042/6/2004 41.7 2/6/20042/6/20042/6/20042/6/20042/6/2004 20.2 2/6/20042/7/2004 2/7/20042/7/20043/29/20080.7 2/7/20042/7/20042/7/20042/7/2004 41.1 2/7/20042/7/20042/7/20042/7/20042/7/2004 18.7 2/7/20042/8/2004 2/8/20042/8/20043/30/20083.9 2/8/20042/8/20042/8/20042/8/2004 42.1 2/8/20042/8/20042/8/2004 82.1 2/8/20042/8/2004 19.8 2/8/20042/9/2004 2/9/20042/9/20043/31/20085.2 2/9/20042/9/20042/9/20042/9/2004 47.4 2/9/20042/9/20042/9/2004 94.4 2/9/20042/9/2004 20.7 2/9/20042/10/2004 2/10/20042/10/20044/1/20084.2 2/10/20042/10/20042/10/20042/10/2004 50.2 2/10/20042/10/20042/10/2004 88.2 2/10/20042/10/2004 19.8 2/10/2004THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City2/11/2004 2/11/20042/11/20044/2/20083.4 2/11/20042/11/20042/11/20042/11/2004 46.1 2/11/20042/11/20042/11/2004 83.5 2/11/20042/11/2004 17.4 2/11/20042/12/2004 2/12/20042/12/20044/3/20085.2 2/12/20042/12/20042/12/20042/12/2004 41.8 2/12/20042/12/20042/12/2004 101.7 2/12/20042/12/2004 17.0 2/12/20042/13/2004 2/13/20042/13/20044/4/20084.2 2/13/20042/13/20042/13/20042/13/2004 45.6 2/13/20042/13/20042/13/20042/13/20042/13/2004 23.2 2/13/20042/14/2004 2/14/20042/14/20044/5/20084.6 2/14/20042/14/20042/14/20042/14/2004 39.8 2/14/20042/14/20042/14/2004 79.8 2/14/20042/14/20042/14/20042/15/2004 2/15/20042/15/20044/6/20083.1 2/15/20042/15/20042/15/20042/15/2004 36.0 2/15/20042/15/20042/15/2004 91.5 2/15/20042/15/20042/15/20042/16/2004 2/16/20042/16/20044/7/20084.6 2/16/20042/16/20042/16/20042/16/2004 42.4 2/16/20042/16/20042/16/2004 75.2 2/16/20042/16/2004 14.5 2/16/20042/17/2004 2/17/20042/17/20044/8/20085.5 2/17/20042/17/20042/17/20042/17/2004 46.5 2/17/20042/17/20042/17/2004 79.5 2/17/20042/17/2004 11.5 2/17/20042/18/2004 2/18/20042/18/20044/9/20081.6 2/18/20042/18/20042/18/20042/18/2004 45.4 2/18/20042/18/20042/18/2004 101.4 2/18/20042/18/2004 23.4 2/18/20042/19/2004 2/19/20042/19/20044/10/20082.1 2/19/20042/19/20042/19/20042/19/2004 42.2 2/19/20042/19/20042/19/2004 110.2 2/19/20042/19/2004 20.3 2/19/20042/20/2004 2/20/20042/20/20044/11/20083.0 2/20/20042/20/20042/20/20042/20/2004 57.8 2/20/20042/20/20042/20/2004 91.7 2/20/20042/20/2004 14.1 2/20/20042/21/2004 2/21/20042/21/20044/12/20081.5 2/21/20042/21/20042/21/20042/21/2004 69.6 2/21/20042/21/20042/21/2004 73.2 2/21/20042/21/2004 14.0 2/21/20042/22/2004 2/22/20042/22/20044/13/20082.2 2/22/20042/22/20042/22/20042/22/2004 66.2 2/22/20042/22/20042/22/2004 75.7 2/22/20042/22/2004 14.6 2/22/20042/23/2004 2/23/20042/23/20044/14/20081.0 2/23/20042/23/20042/23/20042/23/2004 60.7 2/23/20042/23/20042/23/2004 84.8 2/23/20042/23/2004 17.3 2/23/20042/24/2004 2/24/20042/24/20044/15/20082.5 2/24/20042/24/20042/24/20042/24/20042/24/20042/24/20042/24/2004 81.8 2/24/20042/24/2004 14.7 2/24/20042/25/2004 2/25/20042/25/20044/16/20082.0 2/25/20042/25/20042/25/20042/25/2004 44.4 2/25/20042/25/20042/25/2004 73.2 2/25/20042/25/2004 15.6 2/25/20042/26/2004 2/26/20042/26/20044/17/20081.3 2/26/20042/26/20042/26/20042/26/2004 38.4 2/26/20042/26/20042/26/2004 79.4 2/26/20042/26/2004 15.7 2/26/20042/27/2004 2/27/20042/27/20044/18/20081.1 2/27/20042/27/20042/27/20042/27/2004 42.7 2/27/20042/27/2004 78.1 2/27/2004 81.0 2/27/20042/27/2004 16.1 2/27/20042/28/2004 2/28/20042/28/20044/19/20080.5 2/28/20042/28/20042/28/20042/28/2004 46.2 2/28/20042/28/20042/28/2004 83.1 2/28/20042/28/2004 16.4 2/28/20042/29/2004 2/29/20042/29/20044/20/20080.4 2/29/20042/29/20042/29/20042/29/2004 55.8 2/29/20042/29/2004 55.5 2/29/2004 92.3 2/29/20042/29/2004 15.3 2/29/20043/1/2004 3/1/20043/1/20044/21/20082.4 3/1/20043/1/20043/1/20043/1/2004 68.4 3/1/20043/1/2004 55.2 3/1/2004 96.7 3/1/20043/1/2004 37.7 3/1/20043/2/2004 3/2/20043/2/20044/22/20082.7 3/2/20043/2/20043/2/20043/2/2004 67.4 3/2/20043/2/2004 33.8 3/2/2004 102.1 3/2/20043/2/2004 35.7 3/2/20043/3/2004 3/3/20043/3/20044/23/20083.0 3/3/20043/3/20043/3/20043/3/2004 40.6 3/3/20043/3/2004 45.4 3/3/2004 102.0 3/3/20043/3/2004 29.2 3/3/20043/4/2004 3/4/20043/4/20044/24/20081.7 3/4/20043/4/20043/4/20043/4/2004 42.8 3/4/20043/4/2004 39.3 3/4/2004 99.5 3/4/20043/4/2004 29.5 3/4/20043/5/2004 3/5/20043/5/20044/25/20080.7 3/5/20043/5/20043/5/20043/5/2004 37.7 3/5/20043/5/2004 53.3 3/5/20043/5/20043/5/2004 23.6 3/5/20043/6/2004 3/6/20043/6/20044/26/20082.9 3/6/20043/6/20043/6/20043/6/2004 37.8 3/6/20043/6/2004 57.4 3/6/2004 90.1 3/6/20043/6/2004 24.3 3/6/20043/7/2004 3/7/20043/7/20044/27/20082.0 3/7/20043/7/20043/7/20043/7/2004 46.3 3/7/20043/7/2004 51.9 3/7/2004 104.9 3/7/20043/7/2004 22.4 3/7/20043/8/2004 3/8/20043/8/20044/28/20081.2 3/8/20043/8/20043/8/20043/8/2004 45.4 3/8/20043/8/20043/8/20043/8/20043/8/20043/8/20043/9/2004 3/9/20043/9/20044/29/20081.3 3/9/20043/9/20043/9/20043/9/2004 46.7 3/9/20043/9/2004 73.8 3/9/2004 86.3 3/9/20043/9/2004 23.8 3/9/20043/10/2004 3/10/20043/10/20044/30/20082.1 3/10/20043/10/20043/10/20043/10/2004 48.3 3/10/20043/10/2004 50.2 3/10/2004 111.7 3/10/20043/10/2004 23.4 3/10/20043/11/2004 3/11/20043/11/20045/1/20083.0 3/11/20043/11/20043/11/20043/11/2004 43.5 3/11/20043/11/2004 93.0 3/11/2004 86.1 3/11/20043/11/2004 24.9 3/11/20043/12/2004 3/12/20043/12/20045/2/20082.8 3/12/20043/12/20043/12/20043/12/2004 57.6 3/12/20043/12/2004 64.0 3/12/2004 68.0 3/12/2004 11.3 3/12/2004 24.7 3/12/20043/13/2004 3/13/20043/13/20045/3/20082.9 3/13/20043/13/20043/13/20043/13/2004 64.6 3/13/20043/13/2004 56.2 3/13/2004 81.6 3/13/20043/13/2004 24.3 3/13/20043/14/2004 3/14/20043/14/20045/4/20081.3 3/14/20043/14/20043/14/20043/14/2004 62.7 3/14/20043/14/2004 60.0 3/14/2004 84.5 3/14/20043/14/2004 23.6 3/14/20043/15/2004 3/15/20043/15/20045/5/20080.8 3/15/20043/15/20043/15/20043/15/2004 63.7 3/15/20043/15/2004 57.2 3/15/2004 88.0 3/15/2004 12.0 3/15/2004 23.7 3/15/20043/16/2004 3/16/20043/16/20045/6/20082.6 3/16/20043/16/20043/16/20043/16/2004 55.9 3/16/20043/16/2004 49.2 3/16/2004 84.1 3/16/2004 14.0 3/16/2004 22.9 3/16/20043/17/2004 3/17/20043/17/20045/7/20081.6 3/17/20043/17/20043/17/20043/17/2004 58.2 3/17/20043/17/2004 27.2 3/17/20043/17/20043/17/2004 21.8 3/17/20043/18/2004 3/18/20043/18/20045/8/20084.5 3/18/20043/18/20043/18/20043/18/2004 58.5 3/18/20043/18/2004 43.1 3/18/20043/18/2004 14.3 3/18/2004 26.0 3/18/20043/19/2004 3/19/20043/19/20045/9/20084.2 3/19/20043/19/20043/19/20043/19/2004 65.5 3/19/2004 682.6 3/19/2004 65.3 3/19/20043/19/2004 15.3 3/19/20043/19/20043/20/2004 3/20/20043/20/20045/10/20084.1 3/20/20043/20/20043/20/20043/20/2004 76.0 3/20/2004 832.0 3/20/20043/20/2004 76.0 3/20/2004 16.0 3/20/20043/20/20043/21/2004 3/21/20043/21/20045/11/20084.7 3/21/20043/21/20043/21/20043/21/2004 70.4 3/21/2004 1021.3 3/21/20043/21/2004 66.1 3/21/2004 14.7 3/21/20043/21/20043/22/2004 3/22/20043/22/20045/12/20084.5 3/22/20043/22/20043/22/20043/22/2004 77.8 3/22/2004 883.9 3/22/20043/22/2004 63.9 3/22/20043/22/20043/22/20043/23/2004 3/23/20043/23/20045/13/20084.4 3/23/20043/23/20043/23/20043/23/2004 75.2 3/23/2004 871.1 3/23/20043/23/2004 65.5 3/23/20043/23/2004 34.5 3/23/20043/24/2004 3/24/20043/24/20045/14/20083.6 3/24/20043/24/20043/24/20043/24/2004 71.5 3/24/2004 526.2 3/24/20043/24/2004 89.2 3/24/2004 5.5 3/24/2004 24.5 3/24/20043/25/2004 3/25/20043/25/20045/15/20084.2 3/25/20043/25/20043/25/20043/25/2004 65.1 3/25/20043/25/2004 61.8 3/25/2004 73.7 3/25/2004 13.8 3/25/2004 27.4 3/25/20043/26/2004 3/26/20043/26/20045/16/20086.4 3/26/20043/26/20043/26/20043/26/2004 60.4 3/26/20043/26/2004 54.4 3/26/2004 87.4 3/26/20043/26/2004 29.8 3/26/20043/27/2004 3/27/20043/27/20045/17/20084.9 3/27/20043/27/20043/27/20043/27/2004 55.9 3/27/2004 0.0 3/27/2004 98.6 3/27/2004 89.0 3/27/2004 11.5 3/27/2004 21.6 3/27/20043/28/2004 3/28/20043/28/20045/18/20085.9 3/28/20043/28/20043/28/20043/28/2004 51.4 3/28/20043/28/20043/28/2004 61.7 3/28/2004 13.8 3/28/2004 22.0 3/28/20043/29/2004 3/29/20043/29/20045/19/20085.3 3/29/20043/29/20043/29/20043/29/20043/29/20043/29/20043/29/2004 65.8 3/29/20043/29/2004 19.0 3/29/20043/30/2004 3/30/20043/30/20045/20/20087.0 3/30/20043/30/20043/30/20043/30/2004 40.3 3/30/20043/30/20043/30/2004 94.9 3/30/2004 14.5 3/30/2004 15.6 3/30/20043/31/2004 3/31/20043/31/20045/21/20085.0 3/31/20043/31/20043/31/20043/31/2004 39.8 3/31/20043/31/2004 89.3 3/31/2004 105.5 3/31/2004 16.8 3/31/2004 26.1 3/31/20044/1/2004 4/1/20044/1/20045/22/20085.8 4/1/20044/1/20044/1/20044/1/2004 44.7 4/1/20044/1/2004 64.8 4/1/2004 83.7 4/1/2004 15.4 4/1/2004 22.6 4/1/20044/2/2004 4/2/20044/2/20045/23/20085.7 4/2/20044/2/20044/2/20044/2/2004 38.7 4/2/20044/2/2004 56.9 4/2/2004 68.0 4/2/2004 14.6 4/2/20044/2/20044/3/2004 4/3/20044/3/20045/24/20087.2 4/3/20044/3/20044/3/20044/3/2004 38.2 4/3/20044/3/2004 39.2 4/3/2004 45.7 4/3/2004 14.7 4/3/20044/3/20044/4/2004 4/4/20044/4/20045/25/20087.4 4/4/20044/4/20044/4/20044/4/2004 34.3 4/4/20044/4/20044/4/20044/4/2004 12.1 4/4/20044/4/20044/5/2004 4/5/20044/5/20045/26/20087.3 4/5/20044/5/20044/5/20044/5/2004 42.2 4/5/20044/5/20044/5/2004 68.3 4/5/2004 12.1 4/5/20044/5/20044/6/2004 4/6/20044/6/20045/27/20086.3 4/6/20044/6/20044/6/20044/6/20044/6/20044/6/2004 61.0 4/6/2004 68.7 4/6/2004 12.4 4/6/20044/6/20044/7/2004 4/7/20044/7/20045/28/20086.3 4/7/20044/7/20044/7/20044/7/20044/7/20044/7/2004 57.8 4/7/2004 63.0 4/7/2004 14.2 4/7/20044/7/20044/8/2004 4/8/20044/8/20045/29/20087.2 4/8/20044/8/20044/8/20044/8/20044/8/2004 293.0 4/8/2004 59.5 4/8/2004 71.7 4/8/2004 17.2 4/8/20044/8/20044/9/2004 4/9/20044/9/20045/30/20085.6 4/9/20044/9/20044/9/20044/9/20044/9/2004 358.0 4/9/2004 77.5 4/9/20044/9/2004 16.4 4/9/2004 26.0 4/9/20044/10/2004 4/10/20044/10/20045/31/20085.3 4/10/20044/10/20044/10/20044/10/20044/10/2004 321.3 4/10/2004 61.3 4/10/20044/10/2004 15.9 4/10/2004 23.4 4/10/20044/11/2004 4/11/20044/11/20046/1/20085.8 4/11/20044/11/20044/11/20044/11/20044/11/2004 347.8 4/11/2004 58.3 4/11/2004 75.0 4/11/2004 16.7 4/11/2004 17.8 4/11/20044/12/2004 4/12/20044/12/20046/2/20085.7 4/12/20044/12/20044/12/20044/12/20044/12/2004 373.4 4/12/2004 79.3 4/12/2004 86.6 4/12/2004 18.2 4/12/20044/12/20044/13/2004 4/13/20044/13/20046/3/20085.7 4/13/20044/13/20044/13/20044/13/20044/13/2004 443.7 4/13/2004 76.5 4/13/2004 104.0 4/13/2004 11.1 4/13/20044/13/20044/14/2004 4/14/20044/14/20046/4/20085.0 4/14/20044/14/20044/14/20044/14/20044/14/2004 429.2 4/14/2004 77.8 4/14/2004 76.2 4/14/2004 8.8 4/14/2004 18.9 4/14/20044/15/2004 4/15/20044/15/20046/5/20083.9 4/15/20044/15/20044/15/20044/15/20044/15/2004 331.8 4/15/2004 79.6 4/15/2004 89.7 4/15/2004 14.3 4/15/2004 21.8 4/15/20044/16/2004 4/16/20044/16/20046/6/20084.3 4/16/20044/16/20044/16/20044/16/20044/16/2004 333.4 4/16/2004 88.4 4/16/2004 79.0 4/16/2004 14.0 4/16/2004 26.1 4/16/20044/17/2004 4/17/20044/17/20046/7/20085.6 4/17/20044/17/20044/17/20044/17/20044/17/2004 318.4 4/17/2004 72.7 4/17/2004 72.3 4/17/2004 12.3 4/17/2004 24.1 4/17/20044/18/2004 4/18/20044/18/20046/9/20084.6 4/18/20044/18/20044/18/20044/18/20044/18/2004 362.6 4/18/2004 61.0 4/18/2004 62.5 4/18/20044/18/2004 19.3 4/18/20044/19/2004 4/19/20044/19/20046/10/20085.2 4/19/20044/19/20044/19/20044/19/20044/19/2004 398.8 4/19/2004 73.9 4/19/2004 67.7 4/19/2004 11.6 4/19/2004 16.3 4/19/20044/20/2004 4/20/20044/20/20046/11/20086.1 4/20/20044/20/20044/20/20044/20/20044/20/2004 430.3 4/20/2004 97.8 4/20/2004 95.9 4/20/20044/20/2004 16.4 4/20/20044/21/2004 4/21/20044/21/20046/12/20085.4 4/21/20044/21/20044/21/20044/21/20044/21/2004 440.2 4/21/2004 118.7 4/21/2004 85.8 4/21/20044/21/2004 17.0 4/21/20044/22/2004 4/22/20044/22/20046/13/20085.9 4/22/20044/22/20044/22/20044/22/20044/22/2004 722.3 4/22/2004 96.7 4/22/2004 86.4 4/22/2004 9.4 4/22/2004 19.5 4/22/20044/23/2004 4/23/20044/23/20046/14/20085.3 4/23/20044/23/20044/23/20044/23/20044/23/2004 769.9 4/23/2004 57.2 4/23/2004 71.6 4/23/20044/23/2004 22.6 4/23/20044/24/2004 4/24/20044/24/20046/15/20085.7 4/24/20044/24/20044/24/20044/24/20044/24/2004 753.8 4/24/2004 55.8 4/24/2004 72.1 4/24/2004 14.9 4/24/2004 23.8 4/24/20044/25/2004 4/25/20044/25/20046/16/20088.0 4/25/20044/25/20044/25/20044/25/20044/25/2004 717.1 4/25/2004 78.0 4/25/2004 82.8 4/25/2004 9.7 4/25/2004 23.3 4/25/20044/26/2004 4/26/20044/26/20046/17/20085.3 4/26/20044/26/20044/26/20044/26/20044/26/2004 688.8 4/26/2004 66.2 4/26/2004 80.6 4/26/2004 15.3 4/26/2004 21.6 4/26/2004THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City4/27/2004 4/27/20044/27/20046/18/20085.2 4/27/20044/27/20044/27/20044/27/20044/27/20044/27/2004 80.4 4/27/2004 106.4 4/27/2004 12.1 4/27/2004 17.1 4/27/20044/28/2004 4/28/20044/28/20046/19/20085.2 4/28/20044/28/20044/28/20044/28/20044/28/20044/28/2004 63.1 4/28/2004 83.5 4/28/2004 15.9 4/28/2004 17.4 4/28/20044/29/2004 4/29/20044/29/20046/20/20086.2 4/29/20044/29/20044/29/20044/29/20044/29/20044/29/2004 67.7 4/29/2004 88.9 4/29/2004 16.8 4/29/2004 18.8 4/29/20044/30/2004 4/30/20044/30/20046/21/20086.9 4/30/20044/30/20044/30/20044/30/20044/30/2004 725.8 4/30/2004 63.0 4/30/2004 73.3 4/30/2004 13.5 4/30/2004 23.0 4/30/20045/1/2004 5/1/20045/1/20046/22/20086.3 5/1/20045/1/20045/1/20045/1/20045/1/2004 925.2 5/1/2004 61.6 5/1/2004 93.1 5/1/2004 11.8 5/1/2004 16.0 5/1/20045/2/2004 5/2/20045/2/20046/23/20086.0 5/2/20045/2/20045/2/20045/2/2004 30.2 5/2/2004 924.9 5/2/2004 75.5 5/2/2004 98.9 5/2/2004 12.3 5/2/2004 18.6 5/2/20045/3/2004 5/3/20045/3/20046/24/20085.1 5/3/20045/3/20045/3/20045/3/2004 31.3 5/3/2004 650.4 5/3/20045/3/2004 101.9 5/3/2004 11.3 5/3/2004 19.7 5/3/20045/4/2004 5/4/20045/4/20046/25/20085.5 5/4/20045/4/20045/4/20045/4/2004 40.2 5/4/2004 537.5 5/4/2004 79.2 5/4/2004 73.6 5/4/20048.2 5/4/2004 14.8 5/4/20045/5/2004 5/5/20045/5/20046/26/20084.9 5/5/20045/5/20045/5/20045/5/2004 44.9 5/5/2004 529.0 5/5/2004 72.3 5/5/2004 87.4 5/5/20045/5/2004 17.0 5/5/20045/6/2004 5/6/20045/6/20046/27/20085.3 5/6/20045/6/20045/6/20045/6/2004 56.3 5/6/2004 524.7 5/6/20045/6/2004 90.7 5/6/20045/6/2004 21.9 5/6/20045/7/2004 5/7/20045/7/20046/28/20087.1 5/7/20045/7/20045/7/20045/7/2004 45.4 5/7/20045/7/20045/7/2004 93.9 5/7/2004 13.7 5/7/2004 34.6 5/7/20045/8/2004 5/8/20045/8/20046/29/20087.4 5/8/20045/8/20045/8/20045/8/2004 42.3 5/8/20045/8/2004 68.1 5/8/2004 85.9 5/8/2004 15.7 5/8/2004 27.8 5/8/20045/9/2004 5/9/20045/9/20046/30/20087.1 5/9/20045/9/20045/9/20045/9/2004 38.9 5/9/2004 435.8 5/9/2004 77.6 5/9/2004 78.2 5/9/2004 15.9 5/9/2004 24.3 5/9/20045/10/2004 5/10/20045/10/20047/1/20086.3 5/10/20045/10/20045/10/20045/10/2004 37.3 5/10/2004 530.5 5/10/2004 77.8 5/10/2004 73.5 5/10/2004 15.5 5/10/2004 29.1 5/10/20045/11/2004 5/11/20045/11/20047/2/20089.6 5/11/20045/11/20045/11/20045/11/2004 45.1 5/11/2004 562.7 5/11/2004 96.6 5/11/2004 88.6 5/11/2004 15.6 5/11/20045/11/20045/12/2004 5/12/20045/12/20047/3/20087.3 5/12/20045/12/20045/12/20045/12/2004 54.4 5/12/20045/12/2004 89.1 5/12/2004 84.3 5/12/2004 14.1 5/12/20045/12/20045/13/2004 5/13/20045/13/20047/4/20087.3 5/13/2004 4.4 5/13/20045/13/20045/13/2004 63.2 5/13/20045/13/2004 79.1 5/13/2004 98.0 5/13/2004 15.0 5/13/2004 41.2 5/13/20045/14/2004 5/14/20045/14/20047/5/20088.6 5/14/2004 9.7 5/14/20045/14/20045/14/20045/14/20045/14/20045/14/2004 97.0 5/14/2004 16.3 5/14/2004 62.3 5/14/20045/15/2004 5/15/20045/15/20047/6/20088.7 5/15/2004 4.8 5/15/20045/15/20045/15/2004 67.0 5/15/20045/15/2004 55.5 5/15/2004 76.5 5/15/2004 16.5 5/15/2004 42.3 5/15/20045/16/2004 5/16/20045/16/20047/7/20087.8 5/16/2004 3.6 5/16/20045/16/20045/16/2004 70.7 5/16/20045/16/2004 63.8 5/16/2004 78.5 5/16/2004 14.6 5/16/2004 30.5 5/16/20045/17/2004 5/17/20045/17/20047/8/20087.0 5/17/20045/17/20045/17/20045/17/2004 66.9 5/17/20045/17/2004 68.5 5/17/2004 85.1 5/17/2004 15.5 5/17/2004 29.0 5/17/20045/18/2004 5/18/20045/18/2004 5.67/9/20087.0 5/18/20045/18/20045/18/20045/18/2004 54.3 5/18/2004 0.0 5/18/2004 76.6 5/18/2004 80.6 5/18/2004 14.7 5/18/2004 32.8 5/18/20045/19/2004 5/19/20045/19/20047/10/20089.6 5/19/20045/19/20045/19/20045/19/2004 60.2 5/19/2004 467.9 5/19/2004 73.7 5/19/2004 73.7 5/19/2004 15.6 5/19/2004 34.7 5/19/20045/20/2004 5/20/20045/20/20047/11/20087.4 5/20/20045/20/20045/20/20045/20/2004 53.1 5/20/2004 416.3 5/20/2004 76.1 5/20/2004 58.7 5/20/2004 15.4 5/20/2004 26.9 5/20/20045/21/2004 5/21/20045/21/2004 3.47/12/20086.1 5/21/20045/21/20045/21/20045/21/2004 58.8 5/21/2004 570.9 5/21/2004 68.5 5/21/2004 78.0 5/21/2004 11.0 5/21/2004 32.2 5/21/20045/22/2004 5/22/20045/22/2004 3.07/13/20085.7 5/22/20045/22/20045/22/2004 4.7 5/22/2004 62.2 5/22/2004 575.0 5/22/2004 61.6 5/22/2004 83.6 5/22/2004 16.9 5/22/2004 27.7 5/22/20045/23/2004 5/23/20045/23/2004 2.37/14/20085.7 5/23/2004 15.6 5/23/20045/23/20045/23/2004 55.9 5/23/2004 539.2 5/23/2004 67.4 5/23/2004 82.9 5/23/2004 14.7 5/23/2004 37.1 5/23/20045/24/2004 5/24/20045/24/2004 3.77/15/20087.6 5/24/2004 4.4 5/24/20045/24/2004 4.7 5/24/2004 54.6 5/24/2004 579.4 5/24/2004 70.8 5/24/2004 79.9 5/24/2004 13.8 5/24/2004 33.0 5/24/20045/25/2004 5/25/20045/25/2004 2.97/16/20086.4 5/25/20045/25/20045/25/2004 6.0 5/25/2004 58.6 5/25/2004 640.3 5/25/2004 47.1 5/25/2004 63.5 5/25/2004 14.1 5/25/2004 37.8 5/25/20045/26/2004 5/26/20045/26/2004 0.87/17/20085.9 5/26/2004 4.0 5/26/20045/26/2004 6.6 5/26/2004 57.1 5/26/2004 462.0 5/26/2004 50.8 5/26/2004 56.2 5/26/2004 14.7 5/26/20045/26/20045/27/2004 5/27/20045/27/20047/18/20087.4 5/27/2004 4.7 5/27/20045/27/2004 6.2 5/27/2004 62.0 5/27/2004 421.7 5/27/2004 63.0 5/27/2004 62.8 5/27/2004 15.8 5/27/20045/27/20045/28/2004 5/28/20045/28/20047/19/20087.3 5/28/2004 6.0 5/28/20045/28/2004 7.1 5/28/2004 75.1 5/28/2004 441.6 5/28/2004 60.5 5/28/2004 63.9 5/28/20045/28/2004 40.4 5/28/20045/29/2004 5/29/20045/29/2004 13.57/20/20086.6 5/29/20045/29/20045/29/2004 8.3 5/29/2004 81.2 5/29/2004 465.0 5/29/2004 63.1 5/29/2004 67.7 5/29/20045/29/2004 36.6 5/29/20045/30/2004 5/30/20045/30/20047/21/20088.3 5/30/2004 5.7 5/30/20045/30/2004 8.0 5/30/2004 74.6 5/30/2004 539.0 5/30/2004 55.6 5/30/2004 66.1 5/30/2004 11.9 5/30/2004 34.1 5/30/20045/31/2004 5/31/20045/31/20047/22/20086.8 5/31/2004 11.5 5/31/20045/31/2004 12.5 5/31/2004 69.9 5/31/2004 408.6 5/31/2004 60.7 5/31/2004 64.6 5/31/2004 8.8 5/31/2004 22.6 5/31/20046/1/2004 6/1/20046/1/20047/23/20086.8 6/1/2004 13.4 6/1/20046/1/2004 13.0 6/1/2004 47.8 6/1/2004 400.2 6/1/2004 52.0 6/1/2004 59.9 6/1/20046/1/20046/1/20046/2/2004 6/2/20046/2/20041.87/24/20087.7 6/2/20048.6 6/2/20046/2/20049.2 6/2/2004 44.8 6/2/2004 295.0 6/2/20046/2/20046/2/20046/2/20046/2/20046/3/2004 6/3/20046/3/20041.57/25/20086.7 6/3/20045.7 6/3/20046/3/20048.0 6/3/2004 58.8 6/3/2004 321.0 6/3/2004 70.3 6/3/2004 85.2 6/3/20049.3 6/3/20046/3/20046/4/2004 6/4/20046/4/20047/26/20085.7 6/4/20046.6 6/4/20046/4/20047.0 6/4/2004 56.8 6/4/20046/4/2004 86.3 6/4/2004 100.2 6/4/20049.9 6/4/20046/4/20046/5/2004 6/5/20046/5/20047/27/20085.9 6/5/20046/5/20046/5/20046/5/2004 56.8 6/5/20046/5/2004 57.5 6/5/2004 56.4 6/5/20045.0 6/5/20046/5/20046/6/2004 6/6/20046/6/20043.17/28/20085.9 6/6/20046/6/20046/6/20046/6/2004 63.4 6/6/20046/6/2004 67.0 6/6/2004 71.4 6/6/20046/6/20046/6/20046/7/2004 6/7/20046/7/20049.07/29/20086.1 6/7/20049.5 6/7/20046/7/2004 16.1 6/7/2004 56.6 6/7/2004 440.4 6/7/2004 62.7 6/7/2004 75.1 6/7/20046/7/20046/7/20046/8/2004 6/8/20046/8/20047/30/20087.5 6/8/20047.9 6/8/20046/8/2004 12.6 6/8/2004 47.9 6/8/2004 330.3 6/8/2004 62.2 6/8/2004 39.6 6/8/2004 12.7 6/8/20046/8/20046/9/2004 6/9/20046/9/20047/31/20087.5 6/9/20045.7 6/9/20046/9/2004 17.6 6/9/2004 44.3 6/9/2004 340.8 6/9/2004 71.1 6/9/2004 59.8 6/9/2004 11.2 6/9/20046/9/20046/10/2004 6/10/20046/10/20048/1/20085.5 6/10/2004 6.6 6/10/20046/10/2004 25.3 6/10/2004 41.7 6/10/2004 357.0 6/10/2004 55.1 6/10/2004 60.1 6/10/2004 10.8 6/10/20046/10/20046/11/2004 6/11/20046/11/20048/2/20085.3 6/11/2004 5.4 6/11/20046/11/20046/11/2004 39.0 6/11/2004 363.1 6/11/2004 69.5 6/11/2004 64.2 6/11/2004 9.9 6/11/20046/11/20046/12/2004 6/12/20046/12/2004 5.88/3/20084.7 6/12/2004 4.6 6/12/20046/12/20046/12/2004 38.1 6/12/2004 341.5 6/12/2004 80.6 6/12/20046/12/2004 11.9 6/12/20046/12/20046/13/2004 6/13/20046/13/2004 4.68/4/20085.9 6/13/2004 5.1 6/13/20046/13/20046/13/2004 39.8 6/13/2004 341.2 6/13/2004 71.0 6/13/20046/13/2004 11.6 6/13/20046/13/20046/14/2004 6/14/20046/14/20048/5/20085.2 6/14/2004 5.2 6/14/20046/14/2004 20.2 6/14/2004 40.2 6/14/2004 290.4 6/14/2004 69.3 6/14/20046/14/2004 4.9 6/14/20046/14/20046/15/2004 6/15/20046/15/20048/6/20084.5 6/15/2004 6.7 6/15/20046/15/2004 20.7 6/15/2004 51.2 6/15/2004 455.2 6/15/20046/15/2004 81.7 6/15/2004 10.3 6/15/20046/15/20046/16/2004 6/16/20046/16/20048/7/20085.8 6/16/2004 6.6 6/16/20046/16/20046/16/2004 50.3 6/16/20046/16/2004 68.9 6/16/2004 72.1 6/16/2004 11.5 6/16/20046/16/20046/17/2004 6/17/20046/17/20048/8/20084.7 6/17/2004 7.6 6/17/20046/17/20046/17/20046/17/2004 350.5 6/17/2004 67.8 6/17/2004 80.7 6/17/20046/17/20046/17/20046/18/2004 6/18/20046/18/20048/9/20085.5 6/18/2004 5.2 6/18/20046/18/20046/18/2004 56.4 6/18/2004 325.4 6/18/2004 66.6 6/18/2004 73.8 6/18/20046/18/20046/18/20046/19/2004 6/19/20046/19/20048/10/20085.2 6/19/2004 6.0 6/19/20046/19/20046/19/2004 66.0 6/19/2004 371.8 6/19/2004 59.5 6/19/2004 78.4 6/19/20046/19/20046/19/20046/20/2004 6/20/20046/20/20048/15/20087.1 6/20/2004 6.3 6/20/20046/20/20046/20/2004 61.4 6/20/2004 346.0 6/20/2004 69.0 6/20/2004 80.7 6/20/20046/20/20046/20/20046/21/2004 6/21/20046/21/20048/16/20086.9 6/21/20046/21/20046/21/2004 19.3 6/21/2004 54.0 6/21/2004 363.9 6/21/2004 66.1 6/21/2004 80.7 6/21/20046/21/20046/21/20046/22/2004 6/22/20046/22/20048/17/20085.5 6/22/20046/22/20046/22/2004 18.2 6/22/2004 51.2 6/22/2004 366.3 6/22/2004 60.6 6/22/2004 77.7 6/22/2004 15.6 6/22/20046/22/20046/23/2004 6/23/20046/23/20048/18/20085.9 6/23/20046/23/20046/23/2004 41.8 6/23/2004 63.9 6/23/2004 349.8 6/23/2004 59.2 6/23/2004 74.7 6/23/2004 15.3 6/23/20046/23/20046/24/2004 6/24/20046/24/20048/19/20085.1 6/24/20046/24/20046/24/2004 48.1 6/24/2004 53.2 6/24/2004 334.4 6/24/2004 52.5 6/24/2004 81.4 6/24/2004 16.9 6/24/20046/24/20046/25/2004 6/25/20046/25/20048/20/20087.3 6/25/20046/25/20046/25/2004 26.5 6/25/2004 54.2 6/25/2004 358.6 6/25/20046/25/2004 63.8 6/25/2004 10.6 6/25/20046/25/20046/26/2004 6/26/20046/26/20048/21/20085.0 6/26/20046/26/20046/26/2004 44.5 6/26/2004 59.2 6/26/2004 365.1 6/26/2004 54.3 6/26/2004 84.3 6/26/2004 10.4 6/26/20046/26/20046/27/2004 6/27/20046/27/20048/22/20089.8 6/27/2004 5.6 6/27/20046/27/2004 57.6 6/27/2004 54.3 6/27/2004 341.1 6/27/2004 55.7 6/27/2004 94.8 6/27/2004 12.1 6/27/20046/27/20046/28/2004 6/28/20046/28/20048/23/20087.5 6/28/2004 4.7 6/28/20046/28/2004 52.4 6/28/2004 61.2 6/28/2004 338.7 6/28/2004 44.1 6/28/2004 84.3 6/28/2004 12.7 6/28/20046/28/20046/29/2004 6/29/20046/29/2004 5.68/24/20087.9 6/29/2004 3.8 6/29/20046/29/2004 32.9 6/29/2004 59.9 6/29/2004 294.7 6/29/2004 36.8 6/29/20046/29/2004 10.1 6/29/20046/29/20046/30/2004 6/30/20046/30/2004 4.08/25/20086.2 6/30/2004 5.0 6/30/20046/30/2004 20.0 6/30/2004 71.1 6/30/2004 232.9 6/30/2004 37.5 6/30/20046/30/2004 12.3 6/30/20046/30/20047/1/2004 7/1/20047/1/20047.28/26/20086.5 7/1/20044.5 7/1/20047/1/2004 38.1 7/1/2004 68.3 7/1/2004 354.8 7/1/2004 33.2 7/1/20047/1/2004 15.7 7/1/20047/1/20047/2/2004 7/2/20047/2/20045.58/27/20087.5 7/2/20045.0 7/2/20047/2/2004 41.8 7/2/2004 52.3 7/2/2004 381.8 7/2/2004 48.4 7/2/20047/2/2004 16.0 7/2/20047/2/20047/3/2004 7/3/20047/3/20045.88/28/20087.0 7/3/20044.7 7/3/20047/3/2004 20.3 7/3/2004 56.9 7/3/2004 368.5 7/3/2004 44.7 7/3/20047/3/2004 16.0 7/3/20047/3/20047/4/2004 7/4/20047/4/20046.28/29/20087.5 7/4/20046.1 7/4/20047/4/2004 17.4 7/4/2004 65.7 7/4/2004 370.3 7/4/2004 39.3 7/4/20047/4/2004 15.5 7/4/20047/4/20047/5/2004 7/5/20047/5/20048/30/20086.6 7/5/20045.1 7/5/20047/5/2004 20.3 7/5/2004 68.9 7/5/2004 389.7 7/5/2004 39.3 7/5/2004 59.0 7/5/2004 14.6 7/5/20047/5/20047/6/2004 7/6/20047/6/20048/31/20086.8 7/6/20044.8 7/6/20047/6/20047/6/2004 63.8 7/6/2004 395.1 7/6/2004 29.9 7/6/2004 75.1 7/6/20048.7 7/6/20047/6/20047/7/2004 7/7/20047/7/20049/1/20087.3 7/7/20042.9 7/7/20047/7/20047/7/2004 53.8 7/7/20047/7/2004 45.0 7/7/2004 85.4 7/7/2004 14.7 7/7/20047/7/20047/8/2004 7/8/20047/8/20044.79/2/20087.7 7/8/20042.4 7/8/20047/8/2004 18.2 7/8/2004 93.5 7/8/20047/8/2004 42.1 7/8/20047/8/2004 16.1 7/8/20047/8/20047/9/2004 7/9/20047/9/20049/3/20089.0 7/9/20042.5 7/9/20047/9/2004 43.3 7/9/2004 63.5 7/9/20047/9/2004 61.6 7/9/2004 111.0 7/9/2004 16.7 7/9/20047/9/20047/10/2004 7/10/20047/10/2004 5.89/4/20088.1 7/10/2004 2.1 7/10/20047/10/2004 30.8 7/10/2004 77.2 7/10/20047/10/2004 50.5 7/10/2004 112.3 7/10/2004 16.7 7/10/20047/10/20047/11/2004 7/11/20047/11/2004 4.79/5/20088.1 7/11/20047/11/20047/11/2004 17.3 7/11/2004 71.3 7/11/20047/11/2004 48.4 7/11/2004 102.7 7/11/2004 15.8 7/11/20047/11/2004THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City7/12/2004 7/12/20047/12/2004 5.59/6/20087.9 7/12/2004 5.0 7/12/20047/12/2004 19.7 7/12/2004 58.6 7/12/20047/12/2004 55.4 7/12/2004 125.1 7/12/2004 13.0 7/12/20047/12/20047/13/2004 7/13/20047/13/2004 5.79/7/20089.5 7/13/20047/13/20047/13/2004 20.4 7/13/2004 53.9 7/13/2004 506.3 7/13/2004 58.7 7/13/20047/13/2004 12.7 7/13/20047/13/20047/14/2004 7/14/20047/14/2004 5.09/8/200811.8 7/14/20047/14/20047/14/2004 17.2 7/14/2004 67.3 7/14/2004 620.4 7/14/2004 55.0 7/14/20047/14/2004 16.5 7/14/20047/14/20047/15/2004 7/15/20047/15/2004 4.89/9/20089.9 7/15/20047/15/20047/15/2004 16.5 7/15/2004 60.4 7/15/2004 619.9 7/15/20047/15/2004 105.4 7/15/2004 14.6 7/15/20047/15/20047/16/2004 7/16/20047/16/2004 5.39/10/20089.7 7/16/20047/16/20047/16/2004 19.0 7/16/2004 68.5 7/16/2004 607.5 7/16/2004 52.1 7/16/2004 91.1 7/16/2004 12.5 7/16/20047/16/20047/17/2004 7/17/20047/17/2004 11.99/11/20087.4 7/17/20047/17/20047/17/20047/17/2004 58.3 7/17/2004 623.4 7/17/2004 56.4 7/17/2004 73.0 7/17/2004 12.6 7/17/20047/17/20047/18/2004 7/18/20047/18/2004 8.79/12/20087.7 7/18/20047/18/20047/18/2004 19.4 7/18/2004 43.2 7/18/2004 616.9 7/18/2004 52.9 7/18/2004 81.1 7/18/2004 14.7 7/18/20047/18/20047/19/2004 7/19/20047/19/2004 9.59/13/20089.7 7/19/20047/19/20047/19/2004 20.3 7/19/2004 54.6 7/19/2004 586.0 7/19/2004 59.2 7/19/2004 77.9 7/19/2004 12.2 7/19/20047/19/20047/20/2004 7/20/20047/20/2004 18.99/14/2008 10.7 7/20/20047/20/20047/20/2004 32.6 7/20/2004 56.4 7/20/20047/20/2004 66.9 7/20/2004 77.8 7/20/2004 16.6 7/20/20047/20/20047/21/2004 7/21/20047/21/2004 20.89/15/20089.1 7/21/20047/21/20047/21/20047/21/2004 52.4 7/21/2004 575.3 7/21/2004 57.0 7/21/2004 75.1 7/21/2004 11.2 7/21/20047/21/20047/22/2004 7/22/20047/22/2004 20.79/16/2008 10.4 7/22/20047/22/20047/22/20047/22/2004 55.6 7/22/20047/22/2004 54.0 7/22/2004 72.9 7/22/2004 13.4 7/22/20047/22/20047/23/2004 7/23/20047/23/20049/17/2008 11.5 7/23/20047/23/20047/23/2004 29.2 7/23/2004 49.1 7/23/2004 684.9 7/23/2004 55.9 7/23/2004 80.1 7/23/2004 9.8 7/23/20047/23/20047/24/2004 7/24/20047/24/2004 10.99/18/2008 10.8 7/24/2004 2.5 7/24/20047/24/2004 24.7 7/24/2004 54.4 7/24/2004 715.6 7/24/2004 54.6 7/24/2004 64.1 7/24/2004 14.3 7/24/20047/24/20047/25/2004 7/25/20047/25/2004 9.49/19/2008 11.0 7/25/20047/25/20047/25/2004 19.5 7/25/2004 53.0 7/25/2004 685.2 7/25/2004 58.9 7/25/2004 92.3 7/25/2004 15.2 7/25/20047/25/20047/26/2004 7/26/20047/26/2004 17.49/20/2008 10.7 7/26/2004 5.1 7/26/20047/26/2004 21.3 7/26/2004 50.8 7/26/2004 748.4 7/26/2004 61.4 7/26/2004 86.0 7/26/2004 14.5 7/26/20047/26/20047/27/2004 7/27/20047/27/2004 9.69/21/20089.2 7/27/2004 6.1 7/27/20047/27/2004 22.6 7/27/2004 49.2 7/27/2004 794.3 7/27/2004 51.5 7/27/2004 73.8 7/27/2004 14.0 7/27/20047/27/20047/28/2004 7/28/20047/28/20049/22/2008 10.4 7/28/2004 6.5 7/28/20047/28/2004 22.2 7/28/2004 41.6 7/28/2004 725.1 7/28/2004 45.8 7/28/20047/28/2004 14.9 7/28/20047/28/20047/29/2004 7/29/20047/29/2004 18.39/23/20088.0 7/29/2004 6.2 7/29/20047/29/2004 12.3 7/29/2004 46.1 7/29/2004 678.3 7/29/20047/29/2004 66.1 7/29/2004 15.3 7/29/20047/29/20047/30/2004 7/30/20047/30/2004 15.49/24/20087.1 7/30/2004 5.9 7/30/20047/30/20047/30/2004 44.1 7/30/2004 711.7 7/30/20047/30/2004 88.2 7/30/2004 15.9 7/30/20047/30/20047/31/2004 7/31/20047/31/2004 15.29/25/20085.9 7/31/2004 5.7 7/31/20047/31/2004 29.7 7/31/2004 48.7 7/31/2004 739.5 7/31/2004 62.7 7/31/2004 90.4 7/31/2004 16.2 7/31/20047/31/20048/1/2004 8/1/20048/1/2004 10.19/26/20086.0 8/1/20048/1/20048/1/2004 32.2 8/1/2004 45.5 8/1/2004 752.7 8/1/20048/1/20048/1/2004 16.5 8/1/2004 16.7 8/1/20048/2/2004 8/2/20048/2/2004 11.89/27/20087.8 8/2/20046.4 8/2/20048/2/2004 25.1 8/2/2004 58.9 8/2/2004 249.7 8/2/2004 91.4 8/2/20048/2/2004 16.1 8/2/2004 21.2 8/2/20048/3/2004 8/3/20048/3/2004 11.99/28/20087.3 8/3/20045.2 8/3/20048/3/2004 13.9 8/3/2004 63.8 8/3/20048/3/2004 86.5 8/3/20048/3/2004 14.1 8/3/2004 84.3 8/3/20048/4/2004 8/4/20048/4/20048.49/29/20088.1 8/4/20043.5 8/4/20048/4/2004 22.7 8/4/2004 55.8 8/4/20048/4/2004 79.4 8/4/2004 105.4 8/4/2004 15.8 8/4/2004 74.4 8/4/20048/5/2004 8/5/20048/5/20047.89/30/20088.0 8/5/20046.2 8/5/20048/5/2004 23.4 8/5/2004 39.4 8/5/20048/5/2004 95.5 8/5/2004 125.7 8/5/20044.5 8/5/2004 33.0 8/5/20048/6/2004 8/6/20048/6/20047.010/1/20088.7 8/6/20048/6/20048/6/2004 27.2 8/6/2004 44.2 8/6/20048/6/2004 54.8 8/6/20048/6/2004 14.2 8/6/2004 26.6 8/6/20048/7/2004 8/7/20048/7/20046.810/2/2008 11.7 8/7/20043.3 8/7/20048/7/2004 24.0 8/7/2004 56.8 8/7/20048/7/2004 39.1 8/7/2004 38.2 8/7/2004 15.3 8/7/2004 33.0 8/7/20048/8/2004 8/8/20048/8/20047.510/3/2008 11.5 8/8/20045.8 8/8/20048/8/2004 11.6 8/8/2004 62.9 8/8/20048/8/2004 44.5 8/8/2004 62.8 8/8/2004 15.4 8/8/2004 34.8 8/8/20048/9/2004 8/9/20048/9/20048.910/4/2008 12.4 8/9/20044.8 8/9/20048/9/20048/9/2004 61.0 8/9/20048/9/2004 33.7 8/9/2004 45.0 8/9/2004 16.4 8/9/2004 29.4 8/9/20048/10/2004 8/10/20048/10/2004 11.510/5/2008 12.1 8/10/2004 4.5 8/10/20048/10/20048/10/2004 54.0 8/10/2004 754.0 8/10/2004 62.4 8/10/2004 68.8 8/10/2004 10.5 8/10/2004 29.0 8/10/20048/11/2004 8/11/20048/11/200410/6/2008 14.8 8/11/20048/11/20048/11/2004 22.5 8/11/2004 61.5 8/11/2004 791.4 8/11/2004 62.3 8/11/2004 70.2 8/11/2004 14.8 8/11/20048/11/20048/12/2004 8/12/20048/12/200410/7/2008 13.1 8/12/2004 7.7 8/12/20048/12/2004 7.8 8/12/2004 58.1 8/12/2004 803.8 8/12/2004 58.1 8/12/2004 69.8 8/12/2004 16.3 8/12/2004 30.1 8/12/20048/13/2004 8/13/20048/13/200410/8/2008 12.8 8/13/2004 7.8 8/13/20048/13/2004 6.5 8/13/2004 51.4 8/13/2004 800.4 8/13/2004 57.2 8/13/2004 68.6 8/13/2004 15.4 8/13/2004 23.2 8/13/20048/14/2004 8/14/20048/14/200410/9/2008 14.1 8/14/2004 7.9 8/14/20048/14/2004 7.2 8/14/2004 47.5 8/14/2004 816.3 8/14/2004 70.9 8/14/2004 90.3 8/14/2004 16.3 8/14/2004 24.0 8/14/20048/15/2004 8/15/20048/15/200410/10/2008 13.1 8/15/2004 9.4 8/15/20048/15/2004 8.8 8/15/2004 47.7 8/15/2004 808.0 8/15/2004 70.0 8/15/2004 75.7 8/15/20048/15/2004 19.8 8/15/20048/16/2004 8/16/20048/16/200410/11/2008 11.4 8/16/20048/16/20048/16/2004 6.6 8/16/2004 50.1 8/16/2004 677.9 8/16/2004 73.9 8/16/2004 97.4 8/16/20048/16/2004 16.4 8/16/20048/17/2004 8/17/20048/17/200410/12/2008 11.1 8/17/2004 5.1 8/17/20048/17/2004 6.7 8/17/2004 40.7 8/17/2004 736.3 8/17/2004 64.1 8/17/2004 81.4 8/17/2004 1.7 8/17/2004 63.5 8/17/20048/18/2004 8/18/20048/18/200410/13/2008 12.4 8/18/2004 5.9 8/18/20048/18/2004 7.4 8/18/2004 37.3 8/18/2004 736.6 8/18/20048/18/20048/18/2004 0.5 8/18/2004 39.6 8/18/20048/19/2004 8/19/20048/19/200411/3/20087.4 8/19/2004 5.4 8/19/20048/19/2004 7.8 8/19/2004 35.1 8/19/2004 725.2 8/19/2004 70.3 8/19/2004 72.3 8/19/2004 1.5 8/19/2004 31.5 8/19/20048/20/2004 8/20/20048/20/200411/4/20088.6 8/20/2004 5.3 8/20/20048/20/2004 6.7 8/20/2004 33.7 8/20/2004 747.8 8/20/2004 72.8 8/20/2004 74.0 8/20/2004 7.9 8/20/2004 20.6 8/20/20048/21/2004 8/21/20048/21/200411/5/20089.4 8/21/2004 5.0 8/21/20048/21/20048/21/2004 35.7 8/21/2004 753.5 8/21/2004 78.9 8/21/2004 87.5 8/21/2004 15.6 8/21/2004 20.1 8/21/20048/22/2004 8/22/20048/22/200411/6/20089.8 8/22/2004 6.0 8/22/20048/22/20048/22/2004 36.8 8/22/2004 726.5 8/22/2004 70.8 8/22/20048/22/2004 16.3 8/22/2004 15.9 8/22/20048/23/2004 8/23/20048/23/200411/7/2008 12.1 8/23/2004 6.4 8/23/20048/23/20048/23/2004 33.6 8/23/2004 716.3 8/23/2004 59.8 8/23/20048/23/2004 20.0 8/23/2004 13.9 8/23/20048/24/2004 8/24/20048/24/200411/8/20089.4 8/24/2004 5.4 8/24/20048/24/20048/24/20048/24/2004 707.7 8/24/2004 62.2 8/24/2004 69.3 8/24/2004 16.9 8/24/2004 11.9 8/24/20048/25/2004 8/25/20048/25/200411/9/20089.5 8/25/2004 4.4 8/25/20048/25/20048/25/20048/25/20048/25/2004 66.1 8/25/20048/25/2004 17.2 8/25/2004 20.0 8/25/20048/26/2004 8/26/20048/26/200411/10/2008 7.0 8/26/2004 4.0 8/26/20048/26/20048/26/2004 43.8 8/26/2004 579.7 8/26/2004 58.8 8/26/20048/26/2004 10.8 8/26/2004 17.0 8/26/20048/27/2004 8/27/20048/27/200411/11/2008 11.3 8/27/2004 4.4 8/27/20048/27/20048/27/2004 43.2 8/27/2004 571.2 8/27/2004 63.6 8/27/2004 103.0 8/27/2004 3.2 8/27/2004 17.7 8/27/20048/28/2004 8/28/20048/28/200411/12/2008 7.8 8/28/2004 3.8 8/28/20048/28/20048/28/2004 46.3 8/28/20048/28/20048/28/2004 116.8 8/28/2004 15.2 8/28/2004 30.8 8/28/20048/29/2004 8/29/20048/29/200411/13/2008 7.7 8/29/2004 3.7 8/29/20048/29/20048/29/2004 40.3 8/29/20048/29/2004 54.9 8/29/2004 78.2 8/29/2004 15.8 8/29/2004 21.0 8/29/20048/30/2004 8/30/20048/30/200411/14/2008 9.8 8/30/2004 4.4 8/30/20048/30/20048/30/2004 39.6 8/30/2004 671.5 8/30/20048/30/2004 106.6 8/30/2004 16.1 8/30/2004 17.6 8/30/20048/31/2004 8/31/20048/31/200411/15/2008 9.0 8/31/2004 4.5 8/31/20048/31/20048/31/2004 41.1 8/31/2004 626.7 8/31/20048/31/2004 103.9 8/31/2004 3.3 8/31/2004 15.8 8/31/20049/1/2004 9/1/20049/1/200411/16/2008 9.6 9/1/20044.6 9/1/20049/1/20049/1/2004 43.7 9/1/2004 622.8 9/1/20049/1/2004 125.3 9/1/2004 14.1 9/1/2004 18.3 9/1/20049/2/2004 9/2/20049/2/200411/17/2008 13.3 9/2/20045.1 9/2/20049/2/20049/2/2004 36.3 9/2/2004 696.5 9/2/20049/2/2004 133.3 9/2/2004 14.9 9/2/2004 18.0 9/2/20049/3/2004 9/3/20049/3/200411/18/2008 12.6 9/3/20045.8 9/3/20049/3/20049/3/2004 36.5 9/3/2004 727.2 9/3/20049/3/2004 83.9 9/3/2004 15.6 9/3/2004 15.9 9/3/20049/4/2004 9/4/20049/4/200411/19/2008 12.1 9/4/20046.0 9/4/20049/4/20049/4/2004 37.2 9/4/2004 656.4 9/4/2004 63.2 9/4/2004 115.3 9/4/2004 15.2 9/4/20049/4/20049/5/2004 9/5/20049/5/200411/20/2008 11.0 9/5/20044.7 9/5/20049/5/20049/5/2004 37.1 9/5/2004 678.3 9/5/2004 55.0 9/5/2004 127.3 9/5/2004 14.9 9/5/20049/5/20049/6/2004 9/6/20049/6/200411/21/2008 11.8 9/6/20049/6/20049/6/20049/6/2004 40.3 9/6/2004 678.5 9/6/2004 67.7 9/6/2004 140.5 9/6/2004 14.5 9/6/20049/6/20049/7/2004 9/7/20049/7/200411/22/2008 8.6 9/7/20047.4 9/7/20049/7/20045.8 9/7/2004 49.5 9/7/2004 747.2 9/7/2004 68.5 9/7/2004 104.9 9/7/2004 13.8 9/7/20049/7/20049/8/2004 9/8/20049/8/200411/23/2008 9.4 9/8/20047.0 9/8/20049/8/20049/8/2004 42.9 9/8/2004 776.6 9/8/2004 62.7 9/8/2004 113.2 9/8/2004 13.3 9/8/2004 32.2 9/8/20049/9/2004 9/9/20049/9/200411/24/2008 9.4 9/9/20047.8 9/9/20049/9/20047.2 9/9/2004 43.7 9/9/2004 801.7 9/9/2004 59.1 9/9/2004 89.8 9/9/2004 13.6 9/9/2004 48.0 9/9/20049/10/2004 9/10/20049/10/200411/25/2008 9.8 9/10/2004 10.4 9/10/20049/10/2004 5.9 9/10/2004 38.3 9/10/2004 702.5 9/10/2004 56.4 9/10/2004 74.1 9/10/2004 14.5 9/10/2004 36.6 9/10/20049/11/2004 9/11/20049/11/200411/26/2008 13.9 9/11/2004 8.1 9/11/20049/11/2004 4.1 9/11/2004 39.7 9/11/2004 657.9 9/11/2004 58.8 9/11/2004 75.5 9/11/2004 13.3 9/11/2004 35.7 9/11/20049/12/2004 9/12/20049/12/200412/1/2008 10.6 9/12/2004 8.5 9/12/20049/12/2004 6.5 9/12/2004 38.6 9/12/2004 669.3 9/12/2004 58.9 9/12/2004 73.9 9/12/2004 14.0 9/12/2004 30.9 9/12/20049/13/2004 9/13/20049/13/200412/2/20089.8 9/13/2004 7.5 9/13/20049/13/2004 7.6 9/13/2004 39.2 9/13/2004 662.0 9/13/2004 62.5 9/13/2004 72.8 9/13/2004 11.5 9/13/2004 27.3 9/13/20049/14/2004 9/14/20049/14/200412/3/20088.2 9/14/2004 7.7 9/14/20049/14/2004 6.5 9/14/20049/14/2004 649.7 9/14/2004 61.8 9/14/20049/14/2004 14.5 9/14/20049/14/20049/15/2004 9/15/20049/15/200412/4/20084.3 9/15/2004 7.1 9/15/20049/15/20049/15/2004 52.4 9/15/2004 698.5 9/15/2004 60.5 9/15/2004 71.7 9/15/2004 14.8 9/15/20049/15/20049/16/2004 9/16/20049/16/200412/5/20084.3 9/16/20049/16/20049/16/2004 6.8 9/16/2004 53.2 9/16/2004 694.4 9/16/2004 61.6 9/16/2004 73.9 9/16/2004 13.8 9/16/20049/16/20049/17/2004 9/17/20049/17/200412/6/2008 10.2 9/17/2004 6.7 9/17/20049/17/2004 6.8 9/17/2004 44.2 9/17/2004 789.0 9/17/2004 60.5 9/17/2004 87.9 9/17/2004 17.1 9/17/20049/17/20049/18/2004 9/18/20049/18/200412/7/20088.2 9/18/20049/18/20049/18/2004 8.4 9/18/2004 50.7 9/18/2004 746.6 9/18/2004 65.2 9/18/2004 130.5 9/18/2004 16.8 9/18/20049/18/20049/19/2004 9/19/20049/19/200412/8/20087.6 9/19/20049/19/20049/19/2004 9.1 9/19/2004 56.4 9/19/2004 789.1 9/19/2004 46.0 9/19/2004 61.1 9/19/2004 16.8 9/19/20049/19/20049/20/2004 9/20/20049/20/200412/9/20087.1 9/20/2004 6.6 9/20/20049/20/2004 9.2 9/20/2004 66.4 9/20/20049/20/2004 52.0 9/20/2004 70.8 9/20/2004 13.8 9/20/20049/20/20049/21/2004 9/21/20049/21/200412/10/2008 6.3 9/21/2004 4.3 9/21/20049/21/2004 6.7 9/21/2004 98.2 9/21/2004 692.1 9/21/2004 50.7 9/21/2004 56.7 9/21/2004 14.3 9/21/2004 19.6 9/21/20049/22/2004 9/22/20049/22/200412/11/2008 6.3 9/22/2004 4.1 9/22/20049/22/2004 4.7 9/22/2004 86.8 9/22/2004 713.3 9/22/2004 24.1 9/22/2004 33.6 9/22/2004 13.4 9/22/2004 22.8 9/22/20049/23/2004 9/23/20049/23/2004 3.612/12/2008 8.3 9/23/2004 4.7 9/23/20049/23/2004 5.1 9/23/2004 78.4 9/23/2004 714.7 9/23/2004 27.2 9/23/2004 41.7 9/23/2004 13.7 9/23/2004 23.9 9/23/20049/24/2004 9/24/20049/24/2004 3.812/13/2008 8.2 9/24/2004 5.0 9/24/20049/24/2004 6.4 9/24/2004 55.5 9/24/2004 735.1 9/24/2004 52.3 9/24/2004 74.0 9/24/2004 14.4 9/24/2004 31.7 9/24/20049/25/2004 9/25/20049/25/2004 3.29/25/2004 6.6 9/25/20049/25/2004 10.3 9/25/2004 33.7 9/25/2004 783.6 9/25/2004 49.8 9/25/2004 74.2 9/25/2004 11.2 9/25/2004 51.7 9/25/2004THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City9/26/2004 9/26/20049/26/2004 4.79/26/2004 6.9 9/26/20049/26/2004 11.0 9/26/2004 42.0 9/26/2004 734.1 9/26/2004 49.5 9/26/2004 75.9 9/26/2004 19.9 9/26/2004 35.7 9/26/20049/27/2004 9/27/20049/27/2004 10.39/27/2004 7.8 9/27/20049/27/2004 10.2 9/27/2004 46.1 9/27/2004 748.6 9/27/2004 55.5 9/27/2004 71.3 9/27/2004 15.7 9/27/2004 32.3 9/27/20049/28/2004 9/28/20049/28/2004 13.19/28/2004 8.5 9/28/20049/28/2004 11.8 9/28/2004 50.1 9/28/2004 759.2 9/28/2004 50.9 9/28/2004 77.6 9/28/2004 15.1 9/28/2004 37.2 9/28/20049/29/2004 9/29/20049/29/2004 3.59/29/2004 7.7 9/29/20049/29/2004 9.6 9/29/2004 36.6 9/29/2004 707.7 9/29/2004 56.4 9/29/2004 91.7 9/29/2004 14.8 9/29/2004 41.7 9/29/20049/30/2004 9/30/20049/30/20049/30/2004 6.5 9/30/20049/30/2004 8.7 9/30/2004 50.1 9/30/2004 690.8 9/30/2004 57.7 9/30/2004 97.2 9/30/2004 14.0 9/30/2004 48.5 9/30/200410/1/2004 10/1/200410/1/200410/1/2004 7.5 10/1/200410/1/2004 9.6 10/1/2004 70.7 10/1/2004 708.0 10/1/2004 57.9 10/1/2004 67.4 10/1/2004 13.4 10/1/200410/1/200410/2/2004 10/2/200410/2/2004 7.810/2/2004 6.6 10/2/200410/2/2004 9.7 10/2/2004 72.1 10/2/200410/2/2004 51.1 10/2/2004 68.0 10/2/2004 12.3 10/2/200410/2/200410/3/2004 10/3/200410/3/2004 7.310/3/2004 6.6 10/3/200410/3/2004 9.3 10/3/2004 59.5 10/3/200410/3/2004 60.6 10/3/2004 68.8 10/3/2004 13.8 10/3/200410/3/200410/4/2004 10/4/200410/4/2004 7.610/4/2004 9.3 10/4/200410/4/2004 13.9 10/4/2004 62.4 10/4/2004 1206.1 10/4/200410/4/2004 68.8 10/4/2004 13.2 10/4/2004 49.1 10/4/200410/5/2004 10/5/200410/5/200410/5/2004 10.4 10/5/200410/5/200410/5/2004 160.3 10/5/2004 1098.8 10/5/2004 55.6 10/5/2004 74.6 10/5/2004 12.7 10/5/2004 54.1 10/5/200410/6/2004 10/6/200410/6/200410/6/2004 9.6 10/6/200410/6/200410/6/2004 94.8 10/6/2004 771.9 10/6/2004 59.9 10/6/2004 86.4 10/6/200410/6/2004 76.4 10/6/200410/7/2004 10/7/200410/7/200410/7/2004 8.6 10/7/200410/7/200410/7/2004 60.1 10/7/2004 792.4 10/7/2004 64.9 10/7/200410/7/200410/7/2004 56.3 10/7/200410/8/2004 10/8/200410/8/2004 5.610/8/2004 7.0 10/8/200410/8/2004 5.7 10/8/2004 96.4 10/8/200410/8/2004 55.6 10/8/2004 73.9 10/8/2004 14.8 10/8/2004 42.0 10/8/200410/9/2004 10/9/200410/9/200410/9/2004 7.4 10/9/200410/9/2004 7.1 10/9/2004 83.0 10/9/200410/9/2004 57.3 10/9/2004 67.9 10/9/2004 15.0 10/9/2004 23.3 10/9/200410/10/2004 10/10/200410/10/200410/10/2004 8.0 10/10/200410/10/200410/10/2004 48.7 10/10/200410/10/2004 63.5 10/10/2004 71.9 10/10/2004 16.1 10/10/2004 18.4 10/10/200410/11/2004 10/11/200410/11/200410/11/2004 8.4 10/11/200410/11/200410/11/2004 77.1 10/11/2004 952.4 10/11/2004 65.3 10/11/2004 65.9 10/11/2004 16.6 10/11/2004 23.3 10/11/200410/12/2004 10/12/200410/12/200410/12/2004 8.9 10/12/200410/12/200410/12/2004 103.3 10/12/200410/12/2004 48.0 10/12/2004 55.8 10/12/2004 10.6 10/12/2004 24.6 10/12/200410/13/2004 10/13/200410/13/200410/13/2004 7.9 10/13/200410/13/200410/13/2004 68.0 10/13/200410/13/2004 56.4 10/13/2004 68.7 10/13/2004 6.2 10/13/2004 21.3 10/13/200410/14/2004 10/14/200410/14/200410/14/2004 8.6 10/14/200410/14/200410/14/200410/14/2004 767.8 10/14/2004 59.7 10/14/2004 81.3 10/14/2004 9.8 10/14/2004 20.3 10/14/200410/15/2004 10/15/200410/15/200410/15/2004 7.5 10/15/200410/15/200410/15/2004 97.9 10/15/2004 808.0 10/15/2004 47.6 10/15/2004 57.3 10/15/2004 13.0 10/15/2004 31.0 10/15/200410/16/2004 10/16/200410/16/200410/16/2004 7.2 10/16/200410/16/2004 5.8 10/16/2004 74.7 10/16/2004 802.5 10/16/2004 46.7 10/16/2004 60.0 10/16/2004 8.8 10/16/2004 31.5 10/16/200410/17/2004 10/17/200410/17/200410/17/2004 7.6 10/17/200410/17/2004 8.1 10/17/2004 84.0 10/17/2004 809.3 10/17/2004 56.3 10/17/2004 64.2 10/17/2004 9.0 10/17/2004 24.3 10/17/200410/18/2004 10/18/200410/18/200410/18/2004 7.7 10/18/200410/18/2004 8.8 10/18/200410/18/2004 797.9 10/18/2004 56.2 10/18/2004 69.1 10/18/200410/18/200410/18/200410/19/2004 10/19/200410/19/200410/19/2004 7.3 10/19/200410/19/2004 9.2 10/19/200410/19/2004 913.1 10/19/2004 63.4 10/19/2004 77.3 10/19/2004 10.5 10/19/200410/19/200410/20/2004 10/20/200410/20/2004 5.010/20/2004 6.5 10/20/200410/20/2004 11.4 10/20/2004 54.0 10/20/2004 1049.2 10/20/2004 54.2 10/20/2004 94.2 10/20/2004 14.5 10/20/200410/20/200410/21/2004 10/21/200410/21/2004 4.210/21/2004 7.6 10/21/200410/21/200410/21/2004 67.3 10/21/2004 959.9 10/21/2004 46.8 10/21/2004 81.8 10/21/2004 14.1 10/21/200410/21/200410/22/2004 10/22/200410/22/2004 4.610/22/2004 7.6 10/22/200410/22/2004 10.2 10/22/2004 63.8 10/22/2004 834.7 10/22/2004 52.9 10/22/2004 65.8 10/22/2004 17.4 10/22/200410/22/200410/23/2004 10/23/200410/23/2004 4.210/23/2004 8.2 10/23/200410/23/2004 10.5 10/23/200410/23/2004 801.4 10/23/2004 57.2 10/23/2004 66.4 10/23/2004 15.5 10/23/200410/23/200410/24/2004 10/24/200410/24/2004 3.510/24/2004 8.6 10/24/200410/24/2004 10.8 10/24/2004 52.3 10/24/2004 751.0 10/24/2004 63.7 10/24/2004 72.8 10/24/2004 14.2 10/24/200410/24/200410/25/2004 10/25/200410/25/2004 4.410/25/2004 7.0 10/25/200410/25/2004 9.0 10/25/2004 85.1 10/25/2004 762.1 10/25/2004 55.6 10/25/2004 74.1 10/25/2004 15.0 10/25/2004 72.2 10/25/200410/26/2004 10/26/200410/26/2004 3.410/26/2004 8.5 10/26/200410/26/2004 9.4 10/26/2004 66.1 10/26/2004 712.7 10/26/200410/26/2004 81.8 10/26/2004 15.0 10/26/2004 20.2 10/26/200410/27/2004 10/27/200410/27/2004 0.510/27/2004 8.3 10/27/200410/27/2004 8.9 10/27/2004 51.8 10/27/2004 877.0 10/27/2004 64.4 10/27/2004 85.4 10/27/2004 15.9 10/27/2004 18.0 10/27/200410/28/2004 10/28/200410/28/2004 0.410/28/200410/28/200410/28/2004 10.6 10/28/2004 70.0 10/28/2004 856.3 10/28/2004 67.4 10/28/2004 68.3 10/28/2004 12.7 10/28/2004 23.1 10/28/200410/29/2004 10/29/200410/29/2004 2.810/29/200410/29/200410/29/2004 9.5 10/29/2004 56.5 10/29/2004 751.0 10/29/2004 60.5 10/29/2004 61.6 10/29/2004 12.4 10/29/2004 34.5 10/29/200410/30/2004 10/30/200410/30/2004 5.110/30/2004 16.4 10/30/200410/30/200410/30/2004 50.1 10/30/2004 707.1 10/30/2004 28.8 10/30/2004 26.3 10/30/2004 16.3 10/30/2004 26.9 10/30/200410/31/2004 10/31/200410/31/2004 5.710/31/2004 9.4 10/31/200410/31/200410/31/2004 51.1 10/31/2004 694.7 10/31/2004 65.4 10/31/2004 64.3 10/31/2004 17.4 10/31/2004 32.2 10/31/200411/1/2004 11/1/200411/1/2004 6.311/1/2004 8.4 11/1/200411/1/200411/1/2004 52.8 11/1/200411/1/2004 53.4 11/1/2004 44.9 11/1/2004 13.6 11/1/2004 22.9 11/1/200411/2/2004 11/2/200411/2/2004 5.611/2/2004 10.2 11/2/200411/2/200411/2/2004 56.6 11/2/200411/2/2004 48.1 11/2/2004 46.1 11/2/2004 17.5 11/2/2004 23.7 11/2/200411/3/2004 11/3/200411/3/2004 5.011/3/2004 10.6 11/3/200411/3/200411/3/2004 54.1 11/3/200411/3/2004 55.7 11/3/2004 63.3 11/3/2004 16.9 11/3/2004 26.2 11/3/200411/4/2004 11/4/200411/4/2004 5.011/4/2004 7.8 11/4/200411/4/200411/4/2004 53.1 11/4/200411/4/2004 72.1 11/4/2004 67.2 11/4/2004 14.3 11/4/2004 21.8 11/4/200411/5/2004 11/5/200411/5/2004 5.611/5/200411/5/200411/5/200411/5/2004 59.9 11/5/200411/5/2004 58.7 11/5/2004 75.8 11/5/2004 18.2 11/5/2004 16.5 11/5/200411/6/2004 11/6/200411/6/2004 4.911/6/200411/6/200411/6/200411/6/2004 58.3 11/6/200411/6/2004 60.7 11/6/2004 81.6 11/6/2004 16.7 11/6/2004 21.4 11/6/200411/7/2004 11/7/200411/7/2004 5.211/7/2004 5.7 11/7/200411/7/2004 5.2 11/7/200411/7/200411/7/2004 79.9 11/7/2004 104.0 11/7/2004 16.8 11/7/2004 20.8 11/7/200411/8/2004 11/8/200411/8/200411/8/2004 6.9 11/8/200411/8/2004 7.4 11/8/2004 64.0 11/8/2004 875.1 11/8/2004 71.9 11/8/2004 73.0 11/8/2004 18.7 11/8/2004 16.3 11/8/200411/9/2004 11/9/200411/9/2004 5.411/9/2004 6.9 11/9/200411/9/2004 7.4 11/9/2004 54.5 11/9/2004 855.5 11/9/2004 89.3 11/9/2004 115.0 11/9/2004 19.3 11/9/2004 16.9 11/9/200411/10/2004 11/10/200411/10/2004 4.711/10/2004 6.6 11/10/200411/10/2004 8.3 11/10/2004 56.2 11/10/2004 797.9 11/10/200411/10/2004 111.8 11/10/2004 17.5 11/10/2004 24.4 11/10/200411/11/2004 11/11/200411/11/2004 5.011/11/2004 6.8 11/11/200411/11/2004 9.2 11/11/2004 61.3 11/11/2004 902.9 11/11/2004 72.4 11/11/2004 90.3 11/11/2004 15.6 11/11/2004 34.8 11/11/200411/12/2004 11/12/200411/12/2004 5.211/12/2004 4.9 11/12/200411/12/2004 7.4 11/12/2004 33.3 11/12/2004 910.8 11/12/2004 62.8 11/12/2004 77.8 11/12/200411/12/2004 49.4 11/12/200411/13/2004 11/13/200411/13/2004 4.411/13/2004 5.2 11/13/200411/13/2004 6.7 11/13/2004 6.0 11/13/2004 906.2 11/13/2004 82.1 11/13/2004 112.3 11/13/2004 18.5 11/13/2004 38.5 11/13/200411/14/2004 11/14/200411/14/2004 4.911/14/2004 4.8 11/14/200411/14/2004 6.5 11/14/200411/14/2004 847.1 11/14/2004 70.7 11/14/2004 102.9 11/14/2004 17.8 11/14/2004 34.5 11/14/200411/15/2004 11/15/200411/15/2004 5.411/15/2004 7.5 11/15/200411/15/2004 8.2 11/15/200411/15/2004 870.5 11/15/2004 54.5 11/15/2004 81.1 11/15/2004 18.2 11/15/2004 27.1 11/15/200411/16/2004 11/16/200411/16/200411/16/200411/16/200411/16/200411/16/200411/16/2004 888.9 11/16/2004 64.5 11/16/2004 80.1 11/16/2004 17.4 11/16/2004 25.4 11/16/200411/17/2004 11/17/200411/17/200411/17/200411/17/200411/17/200411/17/200411/17/2004 904.5 11/17/2004 63.1 11/17/2004 83.4 11/17/2004 22.9 11/17/2004 23.0 11/17/200411/18/2004 11/18/200411/18/200411/18/200411/18/200411/18/2004 10.1 11/18/200411/18/2004 898.5 11/18/2004 64.4 11/18/2004 86.2 11/18/2004 19.6 11/18/2004 24.0 11/18/200411/19/2004 11/19/200411/19/2004 6.911/19/2004 7.8 11/19/200411/19/2004 10.2 11/19/200411/19/2004 975.0 11/19/200411/19/2004 85.5 11/19/2004 19.3 11/19/2004 39.8 11/19/200411/20/2004 11/20/200411/20/2004 2.511/20/2004 8.2 11/20/200411/20/2004 10.3 11/20/200411/20/2004 939.0 11/20/200411/20/2004 61.0 11/20/2004 19.5 11/20/2004 38.3 11/20/200411/21/2004 11/21/200411/21/2004 2.311/21/2004 9.4 11/21/200411/21/2004 11.1 11/21/200411/21/2004 983.5 11/21/200411/21/2004 76.2 11/21/200411/21/200411/21/200411/22/2004 11/22/200411/22/2004 2.211/22/2004 10.2 11/22/200411/22/2004 12.5 11/22/200411/22/2004 994.1 11/22/200411/22/200411/22/200411/22/2004 33.4 11/22/200411/23/2004 11/23/200411/23/2004 3.511/23/200411/23/200411/23/2004 13.4 11/23/200411/23/2004 980.2 11/23/2004 80.0 11/23/200411/23/200411/23/2004 22.9 11/23/200411/24/2004 11/24/200411/24/2004 3.211/24/2004 18.9 11/24/200411/24/2004 13.8 11/24/200411/24/2004 1076.0 11/24/2004 69.0 11/24/2004 0.0 11/24/200411/24/2004 25.4 11/24/200411/25/2004 11/25/200411/25/2004 1.911/25/200411/25/200411/25/2004 13.5 11/25/200411/25/2004 1024.2 11/25/2004 66.5 11/25/200411/25/200411/25/2004 25.8 11/25/200411/26/2004 11/26/200411/26/2004 1.511/26/200411/26/200411/26/2004 13.9 11/26/200411/26/2004 963.8 11/26/200411/26/200411/26/2004 16.7 11/26/2004 20.0 11/26/200411/27/2004 11/27/200411/27/200411/27/2004 19.6 11/27/200411/27/2004 15.1 11/27/200411/27/2004 977.5 11/27/2004 62.0 11/27/200411/27/2004 14.4 11/27/2004 20.9 11/27/200411/28/2004 11/28/200411/28/2004 0.911/28/2004 28.7 11/28/200411/28/2004 16.6 11/28/200411/28/2004 1035.3 11/28/2004 59.6 11/28/2004 0.0 11/28/2004 15.5 11/28/2004 19.2 11/28/200411/29/2004 11/29/200411/29/200411/29/2004 26.2 11/29/200411/29/2004 15.7 11/29/200411/29/2004 1017.9 11/29/2004 56.4 11/29/200411/29/2004 15.8 11/29/2004 16.8 11/29/200411/30/2004 11/30/200411/30/200411/30/2004 17.2 11/30/200411/30/2004 12.3 11/30/200411/30/2004 1102.5 11/30/2004 57.4 11/30/200411/30/2004 14.0 11/30/200411/30/200412/1/2004 12/1/200412/1/2004 1.512/1/2004 19.3 12/1/200412/1/2004 11.2 12/1/200412/1/2004 1148.4 12/1/200412/1/200412/1/2004 17.2 12/1/2004 13.9 12/1/200412/2/2004 12/2/200412/2/200412/2/200412/2/200412/2/200412/2/200412/2/2004 1075.3 12/2/200412/2/200412/2/200412/2/2004 10.9 12/2/200412/3/2004 12/3/200412/3/200412/3/200412/3/200412/3/2004 10.4 12/3/200412/3/2004 1196.3 12/3/200412/3/200412/3/200412/3/2004 13.8 12/3/200412/4/2004 12/4/200412/4/200412/4/200412/4/200412/4/2004 10.5 12/4/2004 52.2 12/4/2004 1221.9 12/4/2004 60.5 12/4/200412/4/200412/4/2004 15.1 12/4/200412/5/2004 12/5/200412/5/200412/5/200412/5/200412/5/2004 9.8 12/5/2004 51.4 12/5/200412/5/2004 69.0 12/5/200412/5/200412/5/2004 15.2 12/5/200412/6/2004 12/6/200412/6/200412/6/200412/6/200412/6/2004 12.3 12/6/2004 50.2 12/6/200412/6/200412/6/200412/6/200412/6/2004 17.7 12/6/200412/7/2004 12/7/200412/7/200412/7/200412/7/200412/7/2004 11.7 12/7/2004 28.4 12/7/200412/7/200412/7/200412/7/200412/7/2004 27.0 12/7/200412/8/2004 12/8/200412/8/200412/8/200412/8/200412/8/2004 10.0 12/8/2004 35.1 12/8/200412/8/2004 59.2 12/8/200412/8/200412/8/2004 44.3 12/8/200412/9/2004 12/9/200412/9/200412/9/200412/9/200412/9/2004 9.1 12/9/2004 50.9 12/9/200412/9/2004 40.1 12/9/200412/9/200412/9/2004 37.4 12/9/200412/10/2004 12/10/200412/10/200412/10/2004 8.9 12/10/200412/10/2004 11.5 12/10/2004 42.1 12/10/2004 879.4 12/10/2004 65.4 12/10/2004 67.6 12/10/200412/10/2004 42.4 12/10/2004THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City12/11/2004 12/11/200412/11/200412/11/200412/11/200412/11/2004 15.4 12/11/200412/11/2004 892.5 12/11/2004 67.1 12/11/200412/11/200412/11/2004 36.2 12/11/200412/12/2004 12/12/200412/12/200412/12/2004 9.3 12/12/200412/12/2004 15.7 12/12/200412/12/2004 877.7 12/12/2004 65.3 12/12/200412/12/200412/12/2004 25.5 12/12/200412/13/2004 12/13/200412/13/200412/13/200412/13/200412/13/2004 17.9 12/13/200412/13/2004 935.7 12/13/2004 58.7 12/13/2004 76.6 12/13/200412/13/2004 23.0 12/13/200412/14/2004 12/14/200412/14/200412/14/200412/14/200412/14/2004 14.5 12/14/200412/14/2004 880.7 12/14/2004 63.3 12/14/2004 70.0 12/14/200412/14/2004 27.8 12/14/200412/15/2004 12/15/200412/15/2004 0.112/15/2004 16.8 12/15/200412/15/2004 9.5 12/15/200412/15/200412/15/2004 49.6 12/15/2004 84.6 12/15/200412/15/2004 25.2 12/15/200412/16/2004 12/16/200412/16/2004 0.212/16/200412/16/200412/16/2004 9.6 12/16/200412/16/2004 809.2 12/16/2004 63.9 12/16/2004 72.4 12/16/200412/16/2004 27.4 12/16/200412/17/2004 12/17/200412/17/2004 0.212/17/200412/17/200412/17/2004 9.2 12/17/2004 54.4 12/17/2004 831.0 12/17/2004 76.4 12/17/2004 87.6 12/17/200412/17/2004 23.7 12/17/200412/18/2004 12/18/200412/18/2004 0.212/18/2004 17.2 12/18/200412/18/2004 10.6 12/18/2004 29.8 12/18/2004 803.8 12/18/2004 51.3 12/18/2004 65.0 12/18/200412/18/2004 20.6 12/18/200412/19/2004 12/19/200412/19/2004 0.212/19/2004 8.5 12/19/200412/19/2004 8.0 12/19/2004 25.4 12/19/2004 842.0 12/19/2004 56.5 12/19/2004 72.3 12/19/200412/19/2004 20.9 12/19/200412/20/2004 12/20/200412/20/200412/20/2004 25.2 12/20/200412/20/2004 6.0 12/20/2004 23.0 12/20/2004 751.9 12/20/2004 64.2 12/20/2004 81.6 12/20/200412/20/2004 22.5 12/20/200412/21/2004 12/21/200412/21/200412/21/200412/21/200412/21/2004 5.2 12/21/2004 32.4 12/21/2004 833.5 12/21/2004 49.6 12/21/2004 76.6 12/21/200412/21/2004 31.4 12/21/200412/22/2004 12/22/200412/22/200412/22/2004 10.2 12/22/200412/22/2004 7.2 12/22/2004 38.6 12/22/200412/22/2004 62.5 12/22/2004 82.6 12/22/200412/22/200412/22/200412/23/2004 12/23/200412/23/200412/23/200412/23/200412/23/2004 8.3 12/23/2004 41.5 12/23/200412/23/2004 69.5 12/23/2004 113.8 12/23/200412/23/2004 30.6 12/23/200412/24/2004 12/24/200412/24/200412/24/200412/24/200412/24/2004 8.8 12/24/2004 39.4 12/24/200412/24/2004 63.6 12/24/2004 85.3 12/24/200412/24/2004 36.8 12/24/200412/25/2004 12/25/200412/25/200412/25/200412/25/200412/25/2004 7.3 12/25/2004 31.4 12/25/200412/25/2004 58.5 12/25/200412/25/200412/25/2004 30.6 12/25/200412/26/2004 12/26/200412/26/200412/26/200412/26/200412/26/2004 11.0 12/26/2004 35.2 12/26/2004 811.0 12/26/200412/26/200412/26/200412/26/2004 25.6 12/26/200412/27/2004 12/27/200412/27/200412/27/200412/27/200412/27/2004 9.7 12/27/2004 30.1 12/27/2004 823.8 12/27/2004 53.9 12/27/200412/27/200412/27/2004 27.5 12/27/200412/28/2004 12/28/200412/28/200412/28/2004 8.1 12/28/200412/28/2004 9.7 12/28/2004 31.2 12/28/200412/28/2004 60.3 12/28/2004 87.7 12/28/200412/28/2004 26.3 12/28/200412/29/2004 12/29/200412/29/200412/29/2004 4.2 12/29/200412/29/2004 11.8 12/29/2004 32.0 12/29/2004 478.6 12/29/2004 55.7 12/29/2004 78.5 12/29/200412/29/2004 24.9 12/29/200412/30/2004 12/30/200412/30/200412/30/200412/30/200412/30/2004 10.8 12/30/2004 29.3 12/30/2004 747.2 12/30/2004 74.9 12/30/2004 79.9 12/30/200412/30/2004 23.8 12/30/200412/31/2004 12/31/200412/31/200412/31/2004 3.3 12/31/200412/31/2004 10.0 12/31/2004 25.7 12/31/2004 727.4 12/31/2004 65.4 12/31/2004 79.7 12/31/200412/31/2004 21.8 12/31/20041/1/2005 1/1/20051/1/20051/1/20053.1 1/1/20051/1/20058.8 1/1/2005 27.7 1/1/2005 841.9 1/1/2005 65.5 1/1/2005 84.3 1/1/20051/1/20051/1/20051/2/2005 1/2/20051/2/20051/2/20053.4 1/2/20051/2/20058.5 1/2/2005 31.1 1/2/2005 754.4 1/2/2005 67.4 1/2/2005 74.0 1/2/20051/2/20051/2/20051/3/2005 1/3/20051/3/20051/3/20055.6 1/3/20051/3/2005 12.2 1/3/2005 30.2 1/3/2005 864.8 1/3/20051/3/2005 73.7 1/3/20051/3/20051/3/20051/4/2005 1/4/20051/4/20051/4/20055.9 1/4/20051/4/2005 12.4 1/4/2005 31.3 1/4/2005 875.0 1/4/2005 69.4 1/4/2005 74.4 1/4/20051/4/20051/4/20051/5/2005 1/5/20051/5/20051/5/20051/5/20051/5/20051/5/2005 26.6 1/5/2005 1003.2 1/5/20051/5/20051/5/20051/5/20051/5/20051/6/2005 1/6/20051/6/20051/6/20051/6/20051/6/20051/6/2005 26.8 1/6/20051/6/2005 58.2 1/6/2005 93.1 1/6/20051/6/20051/6/20051/7/2005 1/7/20051/7/20051/7/20053.4 1/7/20051/7/20057.1 1/7/2005 25.2 1/7/20051/7/2005 61.5 1/7/20051/7/20051/7/2005 19.7 1/7/20051/8/2005 1/8/20051/8/20051/8/20053.5 1/8/20051/8/20057.2 1/8/2005 30.7 1/8/20051/8/2005 64.9 1/8/20051/8/20051/8/2005 21.6 1/8/20051/9/2005 1/9/20051/9/20051/9/20054.4 1/9/20051/9/20058.6 1/9/2005 24.6 1/9/2005 499.5 1/9/2005 67.7 1/9/2005 94.2 1/9/20051/9/20057.7 1/9/20051/10/2005 1/10/20051/10/20051/10/20051/10/20051/10/2005 8.0 1/10/2005 22.8 1/10/2005 614.1 1/10/2005 63.6 1/10/2005 91.7 1/10/20051/10/2005 13.9 1/10/20051/11/2005 1/11/20051/11/20051/11/2005 5.6 1/11/20051/11/2005 9.3 1/11/2005 22.1 1/11/2005 638.2 1/11/2005 63.4 1/11/2005 89.1 1/11/20051/11/20051/11/20051/12/2005 1/12/20051/12/20051/12/20051/12/20051/12/20051/12/2005 26.7 1/12/2005 658.3 1/12/2005 67.3 1/12/2005 80.7 1/12/20051/12/20051/12/20051/13/2005 1/13/20051/13/20051/13/20051/13/20051/13/20051/13/2005 30.2 1/13/2005 657.8 1/13/2005 60.4 1/13/20051/13/20051/13/2005 21.5 1/13/20051/14/2005 1/14/20051/14/20051/14/20051/14/20051/14/20051/14/2005 35.1 1/14/2005 637.8 1/14/2005 75.8 1/14/20051/14/20051/14/2005 17.7 1/14/20051/15/2005 1/15/20051/15/20051/15/20051/15/20051/15/20051/15/2005 26.7 1/15/2005 575.4 1/15/2005 44.1 1/15/20051/15/20051/15/2005 11.3 1/15/20051/16/2005 1/16/20051/16/20051/16/20051/16/20051/16/20051/16/2005 27.5 1/16/2005 598.2 1/16/2005 33.4 1/16/20051/16/20051/16/2005 8.9 1/16/20051/17/2005 1/17/20051/17/20051/17/20051/17/20051/17/20051/17/20051/17/2005 536.6 1/17/2005 27.5 1/17/20051/17/20051/17/2005 20.0 1/17/20051/18/2005 1/18/20051/18/20051/18/20051/18/20051/18/20051/18/2005 30.8 1/18/20051/18/2005 64.7 1/18/20051/18/20051/18/2005 40.6 1/18/20051/19/2005 1/19/20051/19/20051/19/20051/19/20051/19/2005 19.4 1/19/20051/19/20051/19/2005 65.5 1/19/20051/19/20051/19/2005 55.0 1/19/20051/20/2005 1/20/20051/20/20051/20/20051/20/20051/20/2005 6.7 1/20/20051/20/20051/20/2005 96.2 1/20/20051/20/20051/20/2005 50.2 1/20/20051/21/2005 1/21/20051/21/20051/21/20051/21/20051/21/2005 6.9 1/21/20051/21/20051/21/2005 34.6 1/21/20051/21/20051/21/20051/21/20051/22/2005 1/22/20051/22/20051/22/20051/22/20051/22/2005 5.2 1/22/2005 23.4 1/22/20051/22/2005 26.4 1/22/20051/22/20051/22/20051/22/20051/23/2005 1/23/20051/23/20051/23/20051/23/20051/23/2005 13.1 1/23/2005 27.4 1/23/2005 487.3 1/23/20051/23/20051/23/20051/23/20051/23/20051/24/2005 1/24/20051/24/20051/24/20051/24/20051/24/2005 13.6 1/24/2005 29.5 1/24/2005 537.8 1/24/2005 50.0 1/24/20051/24/20051/24/2005 58.7 1/24/20051/25/2005 1/25/20051/25/20051/25/20051/25/20051/25/2005 12.4 1/25/2005 26.5 1/25/2005 642.2 1/25/2005 64.2 1/25/20051/25/20051/25/2005 61.2 1/25/20051/26/2005 1/26/20051/26/20051/26/20051/26/20051/26/2005 11.4 1/26/2005 32.0 1/26/2005 611.1 1/26/20051/26/2005 49.6 1/26/20051/26/2005 48.1 1/26/20051/27/2005 1/27/20051/27/20051/27/20051/27/20051/27/20051/27/2005 32.7 1/27/2005 572.2 1/27/20051/27/2005 53.7 1/27/20051/27/2005 34.2 1/27/20051/28/2005 1/28/20051/28/20051/28/20051/28/20051/28/2005 5.5 1/28/2005 28.6 1/28/2005 546.4 1/28/20051/28/2005 60.4 1/28/20051/28/2005 33.6 1/28/20051/29/2005 1/29/20051/29/20051/29/20051/29/20051/29/2005 6.3 1/29/2005 29.2 1/29/20051/29/20051/29/2005 35.0 1/29/20051/29/2005 50.9 1/29/20051/30/2005 1/30/20051/30/20051/30/20051/30/20051/30/2005 8.5 1/30/2005 25.8 1/30/2005 588.8 1/30/20051/30/2005 33.4 1/30/20051/30/2005 43.6 1/30/20051/31/2005 1/31/20051/31/20051/31/20051/31/20051/31/2005 7.1 1/31/2005 26.2 1/31/2005 588.8 1/31/20051/31/2005 31.3 1/31/20051/31/2005 42.3 1/31/20052/1/2005 2/1/20052/1/20052/1/20052/1/20052/1/20057.5 2/1/2005 28.8 2/1/2005 552.3 2/1/20052/1/2005 32.6 2/1/20052/1/20052/1/20052/2/2005 2/2/20052/2/20052/2/20052/2/20052/2/20057.1 2/2/2005 38.3 2/2/2005 519.7 2/2/20052/2/2005 25.8 2/2/2005 33.4 2/2/20052/2/20052/3/2005 2/3/20052/3/20052/3/20052/3/20052/3/2005 10.1 2/3/20052/3/2005 564.9 2/3/20052/3/2005 26.0 2/3/2005 31.4 2/3/20052/3/20052/4/2005 2/4/20052/4/20052/4/20052/4/20052/4/20057.7 2/4/20052/4/2005 579.7 2/4/2005 22.4 2/4/2005 31.7 2/4/2005 36.0 2/4/20052/4/20052/5/2005 2/5/20052/5/20052/5/20052/5/20052/5/20055.3 2/5/20052/5/2005 590.7 2/5/2005 21.3 2/5/2005 28.5 2/5/2005 39.4 2/5/2005 39.6 2/5/20052/6/2005 2/6/20052/6/20052/6/20052/6/20052/6/20056.2 2/6/20052/6/2005 630.9 2/6/2005 19.2 2/6/2005 33.3 2/6/2005 40.4 2/6/2005 26.7 2/6/20052/7/2005 2/7/20052/7/20052/7/20052/7/20052/7/20052/7/20052/7/2005 612.4 2/7/2005 20.4 2/7/2005 26.6 2/7/2005 42.5 2/7/20052/7/20052/8/2005 2/8/20052/8/20052/8/20052/8/20052/8/2005 11.5 2/8/2005 65.0 2/8/2005 576.1 2/8/2005 20.0 2/8/2005 38.3 2/8/2005 41.2 2/8/20052/8/20052/9/2005 2/9/20052/9/20052/9/20052/9/20052/9/20059.3 2/9/2005 45.1 2/9/2005 664.6 2/9/2005 20.0 2/9/2005 26.1 2/9/2005 38.1 2/9/2005 15.7 2/9/20052/10/2005 2/10/20052/10/20052/10/20052/10/20052/10/2005 9.0 2/10/2005 42.9 2/10/20052/10/2005 19.6 2/10/2005 25.6 2/10/2005 49.2 2/10/2005 17.6 2/10/20052/11/2005 2/11/20052/11/20052/11/20052/11/20052/11/2005 9.1 2/11/2005 44.7 2/11/20052/11/2005 19.5 2/11/2005 35.0 2/11/2005 50.6 2/11/2005 32.3 2/11/20052/12/2005 2/12/20052/12/20052/12/20052/12/20052/12/2005 10.5 2/12/2005 39.9 2/12/20052/12/2005 20.8 2/12/2005 31.6 2/12/2005 50.2 2/12/2005 21.8 2/12/20052/13/2005 2/13/20052/13/20052/13/20052/13/20052/13/2005 8.9 2/13/2005 36.2 2/13/2005 639.8 2/13/2005 21.2 2/13/2005 33.2 2/13/2005 51.3 2/13/20052/13/20052/14/2005 2/14/20052/14/20052/14/20052/14/20052/14/2005 13.3 2/14/2005 35.5 2/14/2005 548.9 2/14/2005 20.3 2/14/2005 31.9 2/14/20052/14/20052/14/20052/15/2005 2/15/20052/15/20052/15/20052/15/20052/15/2005 12.5 2/15/20052/15/2005 475.8 2/15/2005 22.3 2/15/2005 31.9 2/15/20052/15/20052/15/20052/16/2005 2/16/20052/16/20052/16/20052/16/20052/16/2005 9.7 2/16/20052/16/2005 495.3 2/16/2005 24.7 2/16/20052/16/20052/16/20052/16/20052/17/2005 2/17/20052/17/20052/17/20052/17/20052/17/2005 7.4 2/17/20052/17/2005 482.9 2/17/2005 21.6 2/17/2005 34.6 2/17/20052/17/20052/17/20052/18/2005 2/18/20052/18/20052/18/20052/18/20052/18/2005 7.2 2/18/2005 45.2 2/18/2005 521.5 2/18/2005 20.8 2/18/2005 30.7 2/18/20052/18/20052/18/20052/19/2005 2/19/20052/19/20052/19/20052/19/20052/19/2005 6.1 2/19/2005 51.1 2/19/2005 1369.7 2/19/2005 23.6 2/19/2005 25.3 2/19/20052/19/20052/19/20052/20/2005 2/20/20052/20/20052/20/20052/20/20052/20/2005 7.8 2/20/2005 50.8 2/20/20052/20/20052/20/2005 26.1 2/20/20052/20/20052/20/20052/21/2005 2/21/20052/21/20052/21/20052/21/20052/21/2005 7.4 2/21/2005 49.3 2/21/20052/21/20052/21/2005 25.7 2/21/20052/21/20052/21/20052/22/2005 2/22/20052/22/20052/22/20052/22/20052/22/2005 5.4 2/22/2005 46.4 2/22/20052/22/20052/22/2005 28.8 2/22/20052/22/20052/22/20052/23/2005 2/23/20052/23/20052/23/2005 3.3 2/23/20052/23/2005 6.5 2/23/2005 45.9 2/23/20052/23/20052/23/2005 27.6 2/23/20052/23/20052/23/20052/24/2005 2/24/20052/24/20052/24/2005 3.3 2/24/20052/24/2005 7.4 2/24/2005 35.2 2/24/20052/24/20052/24/2005 33.3 2/24/20052/24/20052/24/2005THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City2/25/2005 2/25/20052/25/20052/25/20052/25/20052/25/2005 6.0 2/25/2005 26.3 2/25/20052/25/20052/25/2005 34.0 2/25/20052/25/20052/25/20052/26/2005 2/26/20052/26/20052/26/20052/26/20052/26/2005 6.6 2/26/2005 44.8 2/26/20052/26/20052/26/2005 29.3 2/26/20052/26/20052/26/20052/27/2005 2/27/20052/27/20052/27/2005 4.4 2/27/20052/27/2005 6.4 2/27/2005 41.5 2/27/20052/27/20052/27/2005 25.3 2/27/20052/27/20052/27/20052/28/2005 2/28/20052/28/20052/28/2005 4.2 2/28/20052/28/2005 5.9 2/28/2005 46.2 2/28/20052/28/20052/28/2005 23.7 2/28/20052/28/20052/28/20053/1/2005 3/1/20053/1/20053/1/20053/1/20053/1/20055.4 3/1/2005 50.6 3/1/20053/1/20053/1/2005 25.2 3/1/20053/1/20053/1/20053/2/2005 3/2/20053/2/20053/2/20055.5 3/2/20053/2/20057.1 3/2/2005 59.6 3/2/20053/2/20053/2/2005 29.7 3/2/20053/2/20053/2/20053/3/2005 3/3/20053/3/20053/3/20056.9 3/3/20053/3/20053/3/2005 53.3 3/3/20053/3/20053/3/2005 27.0 3/3/20053/3/20053/3/20053/4/2005 3/4/20053/4/20053/4/20054.9 3/4/20053/4/20053/4/2005 46.0 3/4/20053/4/20053/4/20053/4/20053/4/20053/4/20053/5/2005 3/5/20053/5/20053/5/20053/5/20053/5/20053/5/2005 41.4 3/5/20053/5/20053/5/2005 25.8 3/5/20053/5/20053/5/20053/6/2005 3/6/20053/6/20050.23/6/20053/6/20053/6/20053/6/2005 39.7 3/6/20053/6/20053/6/2005 33.7 3/6/20053/6/20053/6/20053/7/2005 3/7/20053/7/20050.83/7/20058.5 3/7/20053/7/20053/7/2005 47.4 3/7/20053/7/2005 25.0 3/7/2005 33.0 3/7/2005 10.2 3/7/20053/7/20053/8/2005 3/8/20053/8/2005 12.63/8/20059.8 3/8/20053/8/20058.2 3/8/2005 44.4 3/8/2005 1022.0 3/8/2005 26.0 3/8/2005 32.9 3/8/2005 16.6 3/8/20053/8/20053/9/2005 3/9/20053/9/20053/9/20059.4 3/9/20053/9/20056.5 3/9/2005 44.5 3/9/2005 848.7 3/9/2005 25.7 3/9/20053/9/2005 32.3 3/9/20053/9/20053/10/2005 3/10/20053/10/20053/10/2005 2.1 3/10/20053/10/20053/10/2005 34.8 3/10/20053/10/2005 25.4 3/10/2005 29.7 3/10/2005 46.2 3/10/20053/10/20053/11/2005 3/11/20053/11/2005 47.13/11/2005 1.2 3/11/20053/11/2005 13.2 3/11/2005 54.2 3/11/2005 1215.0 3/11/20053/11/2005 32.5 3/11/2005 40.1 3/11/20053/11/20053/12/2005 3/12/20053/12/2005 37.03/12/2005 0.8 3/12/20053/12/2005 12.4 3/12/2005 31.2 3/12/2005 1241.5 3/12/2005 25.8 3/12/2005 31.1 3/12/20053/12/20053/12/20053/13/2005 3/13/20053/13/2005 25.63/13/20053/13/20053/13/20053/13/2005 28.6 3/13/2005 1245.5 3/13/2005 29.7 3/13/2005 32.6 3/13/2005 36.3 3/13/20053/13/20053/14/2005 3/14/20053/14/2005 7.53/14/20053/14/20053/14/2005 6.1 3/14/2005 33.9 3/14/2005 1042.5 3/14/2005 31.7 3/14/20053/14/2005 45.1 3/14/20053/14/20053/15/2005 3/15/20053/15/2005 5.43/15/20053/15/20053/15/20053/15/2005 46.4 3/15/20053/15/20053/15/2005 28.1 3/15/20053/15/20053/15/20053/16/2005 3/16/20053/16/20053/16/20053/16/20053/16/20053/16/2005 44.3 3/16/2005 1016.8 3/16/20053/16/2005 30.4 3/16/20053/16/20053/16/20053/17/2005 3/17/20053/17/20053/17/20053/17/20053/17/2005 2.6 3/17/2005 40.7 3/17/2005 1038.9 3/17/2005 24.3 3/17/2005 32.7 3/17/20053/17/20053/17/20053/18/2005 3/18/20053/18/20053/18/20053/18/20053/18/2005 2.4 3/18/2005 46.9 3/18/2005 1130.9 3/18/2005 25.2 3/18/2005 37.0 3/18/20053/18/20053/18/20053/19/2005 3/19/20053/19/20053/19/20053/19/20053/19/2005 4.0 3/19/2005 47.5 3/19/20053/19/2005 27.2 3/19/2005 36.3 3/19/20053/19/20053/19/20053/20/2005 3/20/20053/20/20053/20/20053/20/20053/20/2005 4.9 3/20/2005 43.1 3/20/20053/20/2005 26.2 3/20/2005 37.1 3/20/20053/20/20053/20/20053/21/2005 3/21/20053/21/20053/21/20053/21/20053/21/2005 5.8 3/21/20053/21/20053/21/2005 28.8 3/21/2005 36.7 3/21/2005 28.4 3/21/20053/21/20053/22/2005 3/22/20053/22/20053/22/20053/22/20053/22/2005 4.8 3/22/20053/22/20053/22/2005 25.0 3/22/20053/22/2005 57.0 3/22/20053/22/20053/23/2005 3/23/20053/23/2005 0.53/23/20053/23/20053/23/2005 2.8 3/23/20053/23/20053/23/2005 24.0 3/23/2005 38.5 3/23/2005 52.9 3/23/20053/23/20053/24/2005 3/24/20053/24/2005 0.43/24/20053/24/20053/24/2005 1.6 3/24/20053/24/20053/24/20053/24/2005 38.5 3/24/2005 56.1 3/24/2005 21.5 3/24/20053/25/2005 3/25/20053/25/2005 0.43/25/20053/25/20053/25/2005 2.4 3/25/20053/25/20053/25/2005 24.6 3/25/2005 40.4 3/25/2005 56.6 3/25/20053/25/20053/26/2005 3/26/20053/26/2005 0.53/26/20053/26/20053/26/2005 2.4 3/26/20053/26/20053/26/2005 24.8 3/26/2005 24.9 3/26/2005 53.2 3/26/20053/26/20053/27/2005 3/27/20053/27/2005 0.73/27/20053/27/20053/27/20053/27/20053/27/20053/27/2005 25.3 3/27/2005 28.3 3/27/2005 52.0 3/27/2005 13.9 3/27/20053/28/2005 3/28/20053/28/2005 0.33/28/20053/28/20053/28/20053/28/20053/28/20053/28/2005 29.4 3/28/2005 38.9 3/28/2005 51.5 3/28/2005 16.2 3/28/20053/29/2005 3/29/20053/29/2005 2.13/29/20053/29/20053/29/20053/29/20053/29/20053/29/2005 34.7 3/29/2005 30.7 3/29/2005 48.7 3/29/2005 18.6 3/29/20053/30/2005 3/30/20053/30/2005 0.63/30/2005 41.9 3/30/20053/30/20053/30/20053/30/20053/30/2005 38.0 3/30/2005 37.5 3/30/2005 52.8 3/30/2005 38.4 3/30/20053/31/2005 3/31/20053/31/2005 5.13/31/2005 37.6 3/31/20053/31/20053/31/20053/31/20053/31/2005 32.5 3/31/2005 31.3 3/31/2005 56.8 3/31/2005 44.5 3/31/20054/1/2005 4/1/20054/1/20056.84/1/2005 70.1 4/1/20054/1/20054/1/20054/1/20054/1/2005 43.9 4/1/2005 38.2 4/1/2005 54.4 4/1/2005 34.4 4/1/20054/2/2005 4/2/20054/2/20057.04/2/2005 41.6 4/2/20054/2/20054/2/20054/2/20054/2/2005 42.7 4/2/2005 31.1 4/2/2005 54.9 4/2/2005 29.0 4/2/20054/3/2005 4/3/20054/3/20058.04/3/2005 45.1 4/3/20054/3/20054/3/20054/3/20054/3/2005 41.3 4/3/2005 32.2 4/3/2005 51.0 4/3/2005 30.5 4/3/20054/4/2005 4/4/20054/4/20058.14/4/2005 24.5 4/4/20054/4/20054/4/20054/4/20054/4/2005 56.3 4/4/2005 50.2 4/4/2005 54.0 4/4/20050.0 4/4/20054/5/2005 4/5/20054/5/20055.94/5/2005 69.3 4/5/20054/5/20054/5/20054/5/20054/5/2005 47.8 4/5/2005 42.5 4/5/2005 54.3 4/5/2005 19.0 4/5/20054/6/2005 4/6/20054/6/20055.84/6/2005 34.2 4/6/20054/6/20054/6/20054/6/20054/6/2005 42.2 4/6/20054/6/2005 52.7 4/6/20054/6/20054/7/2005 4/7/20054/7/20055.64/7/20055.0 4/7/20054/7/20055.4 4/7/20054/7/20054/7/2005 36.9 4/7/2005 31.0 4/7/2005 45.9 4/7/20054/7/20054/8/2005 4/8/20054/8/20055.64/8/20053.6 4/8/20054/8/20055.1 4/8/20054/8/20054/8/2005 33.4 4/8/2005 30.5 4/8/2005 43.6 4/8/2005 17.3 4/8/20054/9/2005 4/9/20054/9/20056.04/9/20054.0 4/9/20054/9/20055.7 4/9/20054/9/20054/9/2005 37.9 4/9/2005 29.2 4/9/2005 47.6 4/9/2005 19.1 4/9/20054/10/2005 4/10/20054/10/2005 5.54/10/2005 4.5 4/10/20054/10/2005 7.8 4/10/2005 30.0 4/10/20054/10/2005 34.3 4/10/2005 23.7 4/10/2005 48.6 4/10/20054/10/20054/11/2005 4/11/20054/11/2005 5.64/11/2005 5.7 4/11/20054/11/2005 3.0 4/11/2005 33.1 4/11/20054/11/20054/11/2005 28.1 4/11/20054/11/2005 24.1 4/11/20054/12/2005 4/12/20054/12/2005 5.04/12/2005 5.8 4/12/20054/12/2005 0.5 4/12/2005 34.4 4/12/20054/12/2005 33.3 4/12/2005 32.3 4/12/2005 41.4 4/12/2005 18.6 4/12/20054/13/2005 4/13/20054/13/2005 4.84/13/2005 3.8 4/13/20054/13/20054/13/2005 40.0 4/13/20054/13/2005 34.7 4/13/2005 32.7 4/13/2005 50.3 4/13/2005 8.5 4/13/20054/14/2005 4/14/20054/14/2005 5.34/14/2005 1.6 4/14/20054/14/20054/14/20054/14/20054/14/20054/14/20054/14/2005 39.3 4/14/2005 13.7 4/14/20054/15/2005 4/15/20054/15/2005 7.84/15/20054/15/20054/15/20054/15/2005 55.2 4/15/20054/15/20054/15/20054/15/2005 52.0 4/15/2005 47.2 4/15/20054/16/2005 4/16/20054/16/2005 11.24/16/2005 2.5 4/16/20054/16/20054/16/2005 48.6 4/16/20054/16/20054/16/2005 34.3 4/16/2005 50.8 4/16/2005 29.7 4/16/20054/17/2005 4/17/20054/17/2005 12.04/17/2005 3.7 4/17/20054/17/20054/17/2005 48.3 4/17/20054/17/20054/17/2005 33.9 4/17/2005 53.4 4/17/2005 27.4 4/17/20054/18/2005 4/18/20054/18/2005 13.34/18/2005 5.0 4/18/20054/18/20054/18/2005 48.4 4/18/20054/18/20054/18/2005 36.0 4/18/2005 53.0 4/18/2005 17.6 4/18/20054/19/2005 4/19/20054/19/2005 13.04/19/2005 6.2 4/19/20054/19/20054/19/2005 38.1 4/19/2005 627.2 4/19/20054/19/2005 34.7 4/19/2005 55.6 4/19/2005 14.6 4/19/20054/20/2005 4/20/20054/20/2005 13.44/20/20054/20/20054/20/20054/20/2005 39.6 4/20/2005 715.9 4/20/20054/20/2005 32.9 4/20/2005 57.6 4/20/2005 15.2 4/20/20054/21/2005 4/21/20054/21/2005 13.04/21/20054/21/20054/21/20054/21/2005 43.8 4/21/2005 655.9 4/21/2005 54.9 4/21/2005 36.0 4/21/2005 57.6 4/21/2005 21.3 4/21/20054/22/2005 4/22/20054/22/2005 10.34/22/2005 4.8 4/22/20054/22/20054/22/2005 47.9 4/22/2005 783.3 4/22/2005 36.9 4/22/2005 34.4 4/22/2005 55.5 4/22/2005 24.8 4/22/20054/23/2005 4/23/20054/23/2005 9.64/23/2005 6.5 4/23/20054/23/20054/23/2005 44.3 4/23/2005 779.2 4/23/2005 34.1 4/23/2005 34.8 4/23/2005 53.4 4/23/2005 20.8 4/23/20054/24/2005 4/24/20054/24/2005 10.14/24/2005 2.0 4/24/20054/24/20054/24/2005 44.3 4/24/2005 739.3 4/24/2005 36.0 4/24/2005 41.8 4/24/2005 50.3 4/24/2005 20.3 4/24/20054/25/2005 4/25/20054/25/2005 11.14/25/2005 1.8 4/25/20054/25/20054/25/2005 49.4 4/25/2005 698.2 4/25/20054/25/2005 32.8 4/25/2005 45.4 4/25/2005 17.1 4/25/20054/26/2005 4/26/20054/26/2005 12.04/26/2005 2.4 4/26/20054/26/20054/26/2005 41.7 4/26/20054/26/20054/26/2005 36.6 4/26/20054/26/2005 18.0 4/26/20054/27/2005 4/27/20054/27/2005 11.04/27/2005 2.4 4/27/20054/27/20054/27/2005 36.9 4/27/20054/27/20054/27/2005 39.1 4/27/2005 60.5 4/27/2005 12.1 4/27/20054/28/2005 4/28/20054/28/2005 11.24/28/2005 3.0 4/28/20054/28/20054/28/20054/28/20054/28/2005 49.1 4/28/20054/28/2005 61.1 4/28/2005 12.6 4/28/20054/29/2005 4/29/20054/29/2005 11.64/29/2005 2.8 4/29/20054/29/20054/29/2005 35.8 4/29/2005 722.7 4/29/2005 33.3 4/29/2005 32.8 4/29/2005 59.4 4/29/2005 13.3 4/29/20054/30/2005 4/30/20054/30/2005 10.74/30/2005 2.4 4/30/20054/30/20054/30/2005 46.4 4/30/2005 716.0 4/30/2005 32.9 4/30/2005 31.3 4/30/2005 54.9 4/30/2005 12.4 4/30/20055/1/2005 5/1/20055/1/20059.85/1/20053.7 5/1/20055/1/20055/1/2005 40.3 5/1/20055/1/2005 29.9 5/1/2005 31.8 5/1/2005 57.7 5/1/2005 10.0 5/1/20055/2/2005 5/2/20055/2/2005 10.25/2/20054.8 5/2/20055/2/20055/2/2005 39.8 5/2/20055/2/2005 32.3 5/2/2005 33.3 5/2/2005 53.1 5/2/2005 10.5 5/2/20055/3/2005 5/3/20055/3/20059.35/3/20054.5 5/3/20055/3/20055/3/2005 36.6 5/3/20055/3/2005 31.1 5/3/2005 30.6 5/3/2005 51.8 5/3/2005 15.4 5/3/20055/4/2005 5/4/20055/4/20059.85/4/20053.4 5/4/20055/4/20055/4/2005 38.5 5/4/20055/4/2005 31.3 5/4/2005 31.8 5/4/2005 54.0 5/4/2005 17.8 5/4/20055/5/2005 5/5/20055/5/2005 10.95/5/20053.9 5/5/20055/5/20055/5/2005 36.8 5/5/20055/5/2005 33.0 5/5/2005 32.3 5/5/2005 53.9 5/5/2005 15.6 5/5/20055/6/2005 5/6/20055/6/2005 11.75/6/20054.3 5/6/20055/6/20055/6/2005 41.5 5/6/20055/6/2005 33.5 5/6/2005 33.8 5/6/2005 52.2 5/6/2005 16.0 5/6/20055/7/2005 5/7/20055/7/2005 10.85/7/20052.5 5/7/20055/7/20055.3 5/7/2005 43.9 5/7/20055/7/2005 32.7 5/7/2005 32.7 5/7/2005 51.7 5/7/2005 17.6 5/7/20055/8/2005 5/8/20055/8/2005 12.05/8/20053.5 5/8/20055/8/20056.3 5/8/2005 42.5 5/8/2005 921.7 5/8/2005 32.4 5/8/2005 30.2 5/8/2005 51.3 5/8/2005 13.6 5/8/20055/9/2005 5/9/20055/9/2005 10.15/9/20054.0 5/9/20055/9/20058.4 5/9/2005 39.9 5/9/2005 672.7 5/9/2005 37.1 5/9/2005 29.3 5/9/2005 46.8 5/9/20055/9/20055/10/2005 5/10/20055/10/2005 8.85/10/2005 3.9 5/10/20055/10/2005 7.7 5/10/2005 41.7 5/10/2005 779.3 5/10/20055/10/2005 29.7 5/10/2005 47.7 5/10/20055/10/20055/11/2005 5/11/20055/11/2005 11.25/11/20055/11/20055/11/20055/11/2005 37.6 5/11/2005 756.1 5/11/2005 33.4 5/11/2005 30.2 5/11/2005 49.4 5/11/20055/11/2005THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City5/12/2005 5/12/20055/12/2005 12.05/12/20055/12/20055/12/2005 7.5 5/12/2005 35.5 5/12/2005 774.5 5/12/2005 32.4 5/12/2005 29.5 5/12/2005 52.9 5/12/2005 28.9 5/12/20055/13/2005 5/13/20055/13/2005 9.85/13/20055/13/20055/13/20055/13/2005 37.8 5/13/2005 707.8 5/13/2005 30.4 5/13/2005 29.8 5/13/2005 53.1 5/13/2005 19.2 5/13/20055/14/2005 5/14/20055/14/20055/14/20055/14/20055/14/2005 7.9 5/14/2005 39.0 5/14/20055/14/2005 31.2 5/14/2005 32.7 5/14/2005 55.2 5/14/2005 11.5 5/14/20055/15/2005 5/15/20055/15/20055/15/20055/15/20055/15/2005 11.7 5/15/2005 42.7 5/15/2005 740.1 5/15/2005 35.6 5/15/2005 30.3 5/15/2005 57.1 5/15/2005 12.4 5/15/20055/16/2005 5/16/20055/16/20055/16/20055/16/20055/16/2005 14.6 5/16/2005 42.9 5/16/2005 741.0 5/16/2005 34.4 5/16/2005 32.2 5/16/2005 55.7 5/16/2005 12.7 5/16/20055/17/2005 5/17/20055/17/20055/17/20055/17/20055/17/2005 9.9 5/17/2005 41.1 5/17/2005 683.9 5/17/2005 32.1 5/17/2005 30.6 5/17/2005 55.7 5/17/2005 9.0 5/17/20055/18/2005 5/18/20055/18/20055/18/20055/18/20055/18/20055/18/2005 39.2 5/18/2005 710.9 5/18/2005 32.5 5/18/2005 33.3 5/18/2005 55.7 5/18/2005 9.9 5/18/20055/19/2005 5/19/20055/19/20055/19/2005 1.7 5/19/20055/19/2005 7.8 5/19/2005 43.2 5/19/20055/19/2005 29.4 5/19/20055/19/2005 55.5 5/19/2005 16.9 5/19/20055/20/2005 5/20/20055/20/20055/20/2005 2.0 5/20/20055/20/2005 5.7 5/20/2005 61.4 5/20/20055/20/2005 28.4 5/20/2005 27.7 5/20/2005 48.9 5/20/2005 12.6 5/20/20055/21/2005 5/21/20055/21/20055/21/2005 1.6 5/21/20055/21/2005 5.9 5/21/2005 54.8 5/21/20055/21/20055/21/2005 26.5 5/21/2005 30.7 5/21/2005 9.6 5/21/20055/22/2005 5/22/20055/22/2005 6.85/22/20055/22/20055/22/2005 8.3 5/22/2005 43.8 5/22/20055/22/20055/22/2005 29.0 5/22/2005 51.6 5/22/20055/22/20055/23/2005 5/23/20055/23/2005 8.45/23/20055/23/20055/23/2005 8.6 5/23/2005 39.4 5/23/20055/23/20055/23/2005 28.8 5/23/2005 47.8 5/23/20055/23/20055/24/2005 5/24/20055/24/2005 9.85/24/20055/24/20055/24/2005 9.3 5/24/2005 38.6 5/24/20055/24/2005 31.8 5/24/2005 29.7 5/24/2005 48.3 5/24/20055/24/20055/25/2005 5/25/20055/25/2005 7.45/25/20055/25/20055/25/20055/25/2005 36.4 5/25/2005 627.6 5/25/2005 32.3 5/25/2005 31.1 5/25/2005 53.9 5/25/2005 10.1 5/25/20055/26/2005 5/26/20055/26/2005 6.05/26/20055/26/20055/26/20055/26/2005 38.1 5/26/2005 627.9 5/26/2005 34.1 5/26/2005 29.8 5/26/2005 58.6 5/26/2005 18.2 5/26/20055/27/2005 5/27/20055/27/2005 5.75/27/2005 2.2 5/27/20055/27/2005 8.2 5/27/2005 35.4 5/27/2005 556.7 5/27/2005 32.2 5/27/2005 29.0 5/27/2005 57.6 5/27/2005 15.4 5/27/20055/28/2005 5/28/20055/28/2005 5.95/28/20055/28/20055/28/2005 8.5 5/28/2005 39.4 5/28/2005 562.2 5/28/2005 29.4 5/28/2005 36.3 5/28/2005 49.9 5/28/2005 13.1 5/28/20055/29/2005 5/29/20055/29/2005 7.15/29/2005 2.4 5/29/20055/29/2005 7.9 5/29/2005 35.9 5/29/2005 571.9 5/29/2005 34.6 5/29/2005 32.5 5/29/2005 47.7 5/29/2005 12.5 5/29/20055/30/2005 5/30/20055/30/2005 7.55/30/20055/30/20055/30/2005 7.4 5/30/2005 30.1 5/30/2005 587.8 5/30/2005 37.5 5/30/2005 31.8 5/30/2005 51.6 5/30/2005 11.8 5/30/20055/31/2005 5/31/20055/31/2005 6.75/31/2005 2.5 5/31/20055/31/2005 9.3 5/31/2005 27.5 5/31/2005 758.7 5/31/2005 32.0 5/31/2005 30.6 5/31/2005 59.2 5/31/2005 9.3 5/31/20056/1/2005 6/1/20056/1/20055.76/1/20052.7 6/1/20056/1/20059.0 6/1/2005 28.6 6/1/2005 917.2 6/1/2005 37.0 6/1/2005 34.0 6/1/2005 49.7 6/1/20056/1/20056/2/2005 6/2/20056/2/20056.16/2/20052.6 6/2/20056/2/20056/2/2005 32.2 6/2/2005 976.3 6/2/2005 37.1 6/2/2005 31.4 6/2/2005 50.9 6/2/20056/2/20056/3/2005 6/3/20056/3/20056.06/3/20053.0 6/3/20056/3/20055.8 6/3/2005 32.5 6/3/2005 909.2 6/3/2005 32.5 6/3/2005 31.2 6/3/2005 56.7 6/3/20056/3/20056/4/2005 6/4/20056/4/20055.66/4/20053.0 6/4/20056/4/20057.0 6/4/2005 26.5 6/4/2005 896.8 6/4/2005 32.2 6/4/2005 29.4 6/4/2005 55.7 6/4/20056/4/20056/5/2005 6/5/20056/5/20055.86/5/20051.3 6/5/20056/5/20057.8 6/5/20059.5 6/5/2005 915.6 6/5/2005 30.4 6/5/2005 24.3 6/5/2005 58.1 6/5/20057.4 6/5/20056/6/2005 6/6/20056/6/20056.36/6/20056/6/20056/6/20056.9 6/6/20058.9 6/6/2005 1046.2 6/6/2005 32.0 6/6/20056/6/2005 56.0 6/6/2005 20.3 6/6/20056/7/2005 6/7/20056/7/20058.56/7/20054.6 6/7/20056/7/20057.3 6/7/2005 19.2 6/7/20056/7/20056/7/2005 26.7 6/7/2005 55.6 6/7/2005 24.9 6/7/20056/8/2005 6/8/20056/8/20058.96/8/20053.9 6/8/20056/8/20058.3 6/8/2005 35.4 6/8/2005 715.1 6/8/2005 35.0 6/8/2005 23.7 6/8/2005 56.9 6/8/2005 17.1 6/8/20056/9/2005 6/9/20056/9/20059.36/9/20053.4 6/9/20056/9/20056.9 6/9/2005 33.6 6/9/2005 673.8 6/9/2005 30.9 6/9/2005 25.2 6/9/2005 59.3 6/9/2005 14.7 6/9/20056/10/2005 6/10/20056/10/2005 10.56/10/2005 3.3 6/10/20056/10/2005 8.0 6/10/2005 39.7 6/10/2005 908.2 6/10/2005 32.3 6/10/2005 29.0 6/10/2005 53.5 6/10/2005 20.3 6/10/20056/11/2005 6/11/20056/11/2005 11.36/11/2005 3.2 6/11/20056/11/2005 6.7 6/11/2005 42.8 6/11/2005 762.1 6/11/2005 32.6 6/11/2005 23.0 6/11/2005 66.4 6/11/2005 15.1 6/11/20056/12/2005 6/12/20056/12/2005 13.26/12/2005 3.3 6/12/20056/12/2005 7.8 6/12/2005 36.5 6/12/2005 571.9 6/12/2005 32.0 6/12/2005 22.1 6/12/2005 61.3 6/12/20056/12/20056/13/2005 6/13/20056/13/2005 9.56/13/20056/13/20056/13/2005 12.1 6/13/2005 38.5 6/13/20056/13/2005 32.5 6/13/2005 23.3 6/13/2005 56.0 6/13/20056/13/20056/14/2005 6/14/20056/14/2005 7.56/14/20056/14/20056/14/2005 10.4 6/14/2005 36.6 6/14/20056/14/2005 36.7 6/14/20056/14/2005 58.8 6/14/2005 10.4 6/14/20056/15/2005 6/15/20056/15/2005 8.26/15/2005 5.6 6/15/20056/15/2005 10.9 6/15/20056/15/20056/15/2005 47.0 6/15/20056/15/2005 56.2 6/15/2005 26.8 6/15/20056/16/2005 6/16/20056/16/2005 10.36/16/2005 4.6 6/16/20056/16/2005 10.7 6/16/2005 33.3 6/16/2005 1021.6 6/16/20056/16/20056/16/2005 48.8 6/16/2005 21.1 6/16/20056/17/2005 6/17/20056/17/2005 9.76/17/2005 4.3 6/17/20056/17/2005 12.6 6/17/2005 35.5 6/17/20056/17/20056/17/20056/17/2005 52.2 6/17/2005 17.9 6/17/20056/18/2005 6/18/20056/18/2005 6.36/18/2005 5.3 6/18/20056/18/2005 13.5 6/18/2005 38.2 6/18/2005 550.9 6/18/20056/18/2005 27.9 6/18/2005 55.3 6/18/2005 12.9 6/18/20056/19/2005 6/19/20056/19/2005 5.36/19/2005 8.2 6/19/20056/19/2005 15.9 6/19/2005 32.5 6/19/2005 534.6 6/19/20056/19/2005 29.3 6/19/2005 21.3 6/19/2005 13.6 6/19/20056/20/2005 6/20/20056/20/20056/20/2005 8.2 6/20/20056/20/2005 15.8 6/20/2005 32.0 6/20/2005 651.4 6/20/20056/20/20056/20/2005 31.2 6/20/2005 12.2 6/20/20056/21/2005 6/21/20056/21/2005 6.56/21/20056/21/20056/21/2005 15.3 6/21/2005 35.2 6/21/2005 604.9 6/21/20056/21/2005 14.5 6/21/2005 50.1 6/21/2005 11.0 6/21/20056/22/2005 6/22/20056/22/2005 5.96/22/20056/22/20056/22/20056/22/2005 36.5 6/22/2005 684.0 6/22/20056/22/2005 29.9 6/22/2005 50.4 6/22/2005 11.9 6/22/20056/23/2005 6/23/20056/23/2005 5.66/23/20056/23/20056/23/2005 10.9 6/23/2005 40.0 6/23/20056/23/20056/23/2005 30.8 6/23/2005 47.8 6/23/2005 12.2 6/23/20056/24/2005 6/24/20056/24/2005 5.26/24/20056/24/20056/24/2005 14.2 6/24/2005 38.9 6/24/2005 728.3 6/24/20056/24/2005 29.7 6/24/2005 46.5 6/24/2005 13.9 6/24/20056/25/2005 6/25/20056/25/2005 5.46/25/2005 3.8 6/25/20056/25/2005 13.6 6/25/2005 39.9 6/25/2005 601.4 6/25/2005 46.9 6/25/2005 40.1 6/25/2005 52.3 6/25/2005 6.8 6/25/20056/26/2005 6/26/20056/26/2005 5.36/26/20056/26/20056/26/2005 14.2 6/26/2005 43.7 6/26/2005 801.6 6/26/2005 41.5 6/26/2005 40.5 6/26/2005 53.6 6/26/2005 8.7 6/26/20056/27/2005 6/27/20056/27/2005 6.06/27/20056/27/20056/27/2005 11.0 6/27/2005 47.7 6/27/20056/27/2005 38.3 6/27/2005 38.2 6/27/2005 52.8 6/27/2005 12.7 6/27/20056/28/2005 6/28/20056/28/2005 4.76/28/20056/28/20056/28/2005 11.5 6/28/2005 52.6 6/28/20056/28/2005 45.4 6/28/2005 42.8 6/28/2005 51.8 6/28/2005 25.7 6/28/20056/29/2005 6/29/20056/29/2005 6.06/29/20056/29/20056/29/2005 8.6 6/29/2005 50.7 6/29/2005 429.0 6/29/2005 43.0 6/29/2005 38.4 6/29/2005 51.7 6/29/2005 19.0 6/29/20056/30/2005 6/30/20056/30/2005 6.06/30/20056/30/20056/30/2005 11.2 6/30/2005 46.6 6/30/2005 319.2 6/30/2005 41.0 6/30/2005 41.9 6/30/2005 49.9 6/30/2005 12.2 6/30/20057/1/2005 7/1/20057/1/20055.97/1/20057/1/20057/1/2005 11.2 7/1/2005 34.3 7/1/2005 276.8 7/1/20057/1/20057/1/2005 49.2 7/1/2005 12.2 7/1/20057/2/2005 7/2/20057/2/20055.97/2/20057/2/20057/2/20058.7 7/2/2005 27.2 7/2/2005 384.7 7/2/20057/2/2005 43.8 7/2/2005 49.0 7/2/2005 14.8 7/2/20057/3/2005 7/3/20057/3/20055.27/3/20057/3/20057/3/2005 10.3 7/3/2005 29.8 7/3/2005 344.0 7/3/20057/3/2005 42.6 7/3/2005 42.5 7/3/2005 12.0 7/3/20057/4/2005 7/4/20057/4/20056.17/4/20056.6 7/4/20057/4/2005 16.4 7/4/2005 31.1 7/4/2005 287.5 7/4/20057/4/2005 41.8 7/4/2005 47.3 7/4/2005 10.6 7/4/20057/5/2005 7/5/20057/5/20055.37/5/20057.1 7/5/20057/5/20057/5/2005 28.0 7/5/20057/5/20057/5/2005 37.7 7/5/2005 47.6 7/5/20057/5/20057/6/2005 7/6/20057/6/20055.07/6/2005 12.3 7/6/20057/6/20058.4 7/6/2005 29.9 7/6/20057/6/2005 39.4 7/6/2005 40.7 7/6/2005 59.9 7/6/20057/6/20057/7/2005 7/7/20057/7/20055.27/7/20058.1 7/7/20057/7/2005 10.6 7/7/2005 29.5 7/7/20057/7/2005 41.0 7/7/2005 41.2 7/7/2005 70.3 7/7/2005 14.7 7/7/20057/8/2005 7/8/20057/8/20056.37/8/20057/8/20057/8/2005 11.7 7/8/2005 34.4 7/8/20057/8/2005 39.6 7/8/2005 38.6 7/8/2005 72.3 7/8/2005 17.8 7/8/20057/9/2005 7/9/20057/9/20055.77/9/20057/9/20057/9/2005 10.8 7/9/2005 34.6 7/9/2005 531.8 7/9/2005 37.9 7/9/2005 41.1 7/9/2005 61.2 7/9/2005 18.6 7/9/20057/10/2005 7/10/20057/10/2005 6.47/10/20057/10/20057/10/2005 13.6 7/10/2005 36.3 7/10/2005 497.9 7/10/2005 38.7 7/10/2005 39.8 7/10/2005 49.6 7/10/20057/10/20057/11/2005 7/11/20057/11/2005 5.67/11/20057/11/20057/11/2005 13.3 7/11/2005 35.3 7/11/2005 487.1 7/11/2005 37.7 7/11/20057/11/2005 52.4 7/11/2005 19.8 7/11/20057/12/2005 7/12/20057/12/2005 6.77/12/2005 5.7 7/12/20057/12/2005 12.4 7/12/2005 33.0 7/12/20057/12/2005 35.8 7/12/2005 44.8 7/12/2005 52.3 7/12/2005 17.9 7/12/20057/13/2005 7/13/20057/13/2005 6.17/13/20057/13/20057/13/20057/13/2005 32.8 7/13/20057/13/20057/13/2005 40.4 7/13/2005 48.8 7/13/2005 16.2 7/13/20057/14/2005 7/14/20057/14/2005 6.17/14/2005 14.3 7/14/20057/14/20057/14/2005 38.4 7/14/20057/14/2005 37.9 7/14/20057/14/2005 51.6 7/14/2005 15.0 7/14/20057/15/2005 7/15/20057/15/2005 6.57/15/2005 16.8 7/15/20057/15/2005 8.3 7/15/2005 39.9 7/15/20057/15/20057/15/2005 43.7 7/15/2005 48.7 7/15/2005 13.9 7/15/20057/16/2005 7/16/20057/16/2005 6.37/16/2005 18.6 7/16/20057/16/2005 10.7 7/16/2005 39.7 7/16/20057/16/2005 40.6 7/16/2005 37.1 7/16/2005 50.7 7/16/2005 12.1 7/16/20057/17/2005 7/17/20057/17/2005 6.47/17/2005 15.8 7/17/20057/17/2005 11.4 7/17/2005 33.2 7/17/20057/17/2005 48.0 7/17/2005 35.2 7/17/2005 53.6 7/17/2005 12.2 7/17/20057/18/2005 7/18/20057/18/2005 6.07/18/2005 2.7 7/18/20057/18/2005 12.5 7/18/2005 28.8 7/18/20057/18/2005 51.9 7/18/2005 35.2 7/18/2005 58.5 7/18/2005 8.0 7/18/20057/19/2005 7/19/20057/19/2005 6.17/19/2005 2.0 7/19/20057/19/2005 10.3 7/19/2005 30.2 7/19/20057/19/2005 38.2 7/19/2005 37.0 7/19/2005 53.0 7/19/2005 11.1 7/19/20057/20/2005 7/20/20057/20/2005 6.87/20/2005 2.8 7/20/20057/20/2005 11.6 7/20/2005 33.0 7/20/20057/20/2005 42.5 7/20/2005 41.1 7/20/2005 60.1 7/20/2005 11.5 7/20/20057/21/2005 7/21/20057/21/2005 6.97/21/2005 5.0 7/21/20057/21/2005 14.2 7/21/2005 34.1 7/21/20057/21/2005 44.2 7/21/2005 43.0 7/21/2005 64.8 7/21/2005 11.4 7/21/20057/22/2005 7/22/20057/22/2005 6.77/22/2005 4.5 7/22/20057/22/2005 14.4 7/22/2005 38.9 7/22/20057/22/2005 29.3 7/22/2005 34.3 7/22/2005 63.9 7/22/2005 10.9 7/22/20057/23/2005 7/23/20057/23/2005 6.57/23/2005 3.9 7/23/20057/23/2005 12.8 7/23/2005 41.5 7/23/20057/23/2005 48.0 7/23/2005 45.3 7/23/2005 62.7 7/23/2005 13.3 7/23/20057/24/2005 7/24/20057/24/2005 6.77/24/2005 5.3 7/24/20057/24/2005 15.8 7/24/2005 39.3 7/24/2005 602.8 7/24/2005 43.3 7/24/2005 41.2 7/24/2005 62.4 7/24/2005 15.1 7/24/20057/25/2005 7/25/20057/25/2005 6.57/25/20057/25/20057/25/2005 18.8 7/25/2005 46.9 7/25/2005 606.2 7/25/20057/25/2005 42.4 7/25/2005 63.9 7/25/2005 13.5 7/25/20057/26/2005 7/26/20057/26/2005 5.47/26/20057/26/20057/26/2005 12.7 7/26/2005 64.4 7/26/2005 630.4 7/26/20057/26/2005 45.5 7/26/2005 96.9 7/26/2005 15.0 7/26/2005THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City7/27/2005 7/27/20057/27/2005 5.27/27/20057/27/20057/27/20057/27/2005 57.1 7/27/2005 831.1 7/27/20057/27/2005 44.5 7/27/2005 44.3 7/27/20057/27/20057/28/2005 7/28/20057/28/2005 5.07/28/2005 6.2 7/28/20057/28/20057/28/2005 47.7 7/28/2005 824.0 7/28/20057/28/2005 44.6 7/28/2005 190.1 7/28/2005 33.4 7/28/20057/29/2005 7/29/20057/29/2005 5.67/29/2005 4.5 7/29/20057/29/2005 9.1 7/29/2005 46.5 7/29/2005 770.8 7/29/20057/29/2005 48.9 7/29/2005 193.1 7/29/2005 36.7 7/29/20057/30/2005 7/30/20057/30/2005 5.17/30/2005 2.8 7/30/20057/30/2005 6.1 7/30/2005 38.1 7/30/2005 764.8 7/30/20057/30/2005 46.4 7/30/20057/30/2005 26.7 7/30/20057/31/2005 7/31/20057/31/2005 5.57/31/2005 3.4 7/31/20057/31/2005 7.6 7/31/2005 70.1 7/31/2005 800.5 7/31/20057/31/20057/31/2005 68.2 7/31/2005 18.7 7/31/20058/1/2005 8/1/20058/1/20055.58/1/20055.7 8/1/20058/1/20058.6 8/1/2005 68.2 8/1/2005 964.3 8/1/2005 46.8 8/1/20058/1/2005 60.5 8/1/20058/1/20058/2/2005 8/2/20058/2/20055.58/2/20058/2/20058/2/20058/2/2005 64.1 8/2/2005 798.6 8/2/2005 51.9 8/2/20058/2/2005 63.2 8/2/20058/2/20058/3/2005 8/3/20058/3/20055.68/3/20058/3/20058/3/20058/3/2005 50.2 8/3/20058/3/2005 43.4 8/3/20058/3/2005 58.5 8/3/20058/3/20058/4/2005 8/4/20058/4/20055.28/4/20053.1 8/4/20058/4/20058/4/2005 48.5 8/4/20058/4/2005 42.2 8/4/20058/4/2005 63.8 8/4/20058/4/20058/5/2005 8/5/20058/5/20055.78/5/20058/5/20058/5/20058/5/2005 46.2 8/5/2005 1413.2 8/5/2005 45.8 8/5/2005 46.7 8/5/2005 70.6 8/5/2005 13.0 8/5/20058/6/2005 8/6/20058/6/20053.48/6/20058/6/20058/6/20058/6/2005 56.3 8/6/2005 1220.6 8/6/2005 57.3 8/6/2005 52.6 8/6/2005 73.9 8/6/2005 10.6 8/6/20058/7/2005 8/7/20058/7/20050.48/7/20058/7/20058/7/20058/7/2005 66.2 8/7/2005 1097.9 8/7/2005 61.4 8/7/20058/7/2005 70.0 8/7/2005 12.8 8/7/20058/8/2005 8/8/20058/8/20058.18/8/20053.0 8/8/20058/8/20058/8/2005 71.2 8/8/20058/8/2005 54.3 8/8/20058/8/2005 70.9 8/8/20058/8/20058/9/2005 8/9/20058/9/20055.68/9/20053.3 8/9/20058/9/20050.6 8/9/2005 69.9 8/9/20058/9/20058/9/20058/9/2005 72.4 8/9/20058/9/20058/10/2005 8/10/20058/10/2005 5.38/10/2005 1.8 8/10/20058/10/2005 0.1 8/10/2005 55.4 8/10/20058/10/20058/10/20058/10/20058/10/20058/10/20058/11/2005 8/11/20058/11/2005 5.58/11/2005 3.0 8/11/20058/11/2005 0.2 8/11/2005 52.8 8/11/2005 849.0 8/11/2005 57.7 8/11/2005 52.4 8/11/2005 53.8 8/11/20058/11/20058/12/2005 8/12/20058/12/2005 5.28/12/2005 3.3 8/12/20058/12/2005 0.1 8/12/2005 49.4 8/12/2005 1189.5 8/12/2005 52.6 8/12/2005 43.5 8/12/2005 70.8 8/12/20058/12/20058/13/2005 8/13/20058/13/2005 5.38/13/2005 2.1 8/13/20058/13/2005 0.1 8/13/2005 54.3 8/13/2005 1334.3 8/13/2005 47.6 8/13/2005 43.5 8/13/2005 81.5 8/13/20058/13/20058/14/2005 8/14/20058/14/2005 5.38/14/2005 2.5 8/14/20058/14/2005 0.1 8/14/2005 58.7 8/14/2005 1429.2 8/14/2005 50.5 8/14/2005 44.8 8/14/2005 82.5 8/14/20058/14/20058/15/2005 8/15/20058/15/2005 4.08/15/2005 2.4 8/15/20058/15/2005 0.6 8/15/2005 53.4 8/15/2005 1404.3 8/15/2005 55.6 8/15/2005 147.6 8/15/2005 80.6 8/15/20058/15/20058/16/2005 8/16/20058/16/2005 5.88/16/2005 3.7 8/16/20058/16/2005 0.5 8/16/2005 50.1 8/16/2005 1340.2 8/16/2005 50.9 8/16/2005 104.0 8/16/2005 41.6 8/16/2005 12.1 8/16/20058/17/2005 8/17/20058/17/2005 6.68/17/2005 2.1 8/17/20058/17/2005 0.1 8/17/2005 45.3 8/17/2005 1356.8 8/17/2005 38.6 8/17/2005 40.2 8/17/2005 60.9 8/17/2005 10.3 8/17/20058/18/2005 8/18/20058/18/2005 6.88/18/2005 2.5 8/18/20058/18/2005 0.1 8/18/2005 53.3 8/18/2005 1381.0 8/18/2005 45.7 8/18/2005 40.1 8/18/2005 73.6 8/18/2005 13.7 8/18/20058/19/2005 8/19/20058/19/2005 7.08/19/2005 2.9 8/19/20058/19/20058/19/2005 63.7 8/19/2005 1281.6 8/19/2005 44.6 8/19/2005 39.9 8/19/2005 95.7 8/19/2005 18.2 8/19/20058/20/2005 8/20/20058/20/2005 6.38/20/2005 4.5 8/20/20058/20/20058/20/2005 59.4 8/20/2005 1305.7 8/20/2005 49.6 8/20/2005 46.7 8/20/2005 112.5 8/20/2005 14.5 8/20/20058/21/2005 8/21/20058/21/2005 6.88/21/2005 3.5 8/21/20058/21/20058/21/2005 50.1 8/21/2005 1355.8 8/21/2005 47.8 8/21/2005 45.6 8/21/2005 120.5 8/21/2005 13.0 8/21/20058/22/2005 8/22/20058/22/2005 7.88/22/2005 2.7 8/22/20058/22/2005 0.4 8/22/2005 49.1 8/22/2005 1727.3 8/22/2005 53.1 8/22/20058/22/2005 117.4 8/22/2005 11.7 8/22/20058/23/2005 8/23/20058/23/2005 7.78/23/2005 3.5 8/23/20058/23/2005 0.4 8/23/2005 33.4 8/23/2005 1878.9 8/23/2005 53.4 8/23/20058/23/2005 23.4 8/23/2005 12.5 8/23/20058/24/2005 8/24/20058/24/2005 8.28/24/2005 3.2 8/24/20058/24/2005 0.8 8/24/2005 37.3 8/24/2005 1639.1 8/24/2005 58.5 8/24/20058/24/2005 25.2 8/24/2005 12.2 8/24/20058/25/2005 8/25/20058/25/2005 8.28/25/2005 1.7 8/25/20058/25/2005 0.1 8/25/2005 40.1 8/25/2005 1720.0 8/25/2005 50.0 8/25/20058/25/2005 74.5 8/25/2005 14.5 8/25/20058/26/2005 8/26/20058/26/2005 9.38/26/2005 1.6 8/26/20058/26/20058/26/2005 39.0 8/26/2005 1615.4 8/26/20058/26/20058/26/2005 82.7 8/26/2005 25.8 8/26/20058/27/2005 8/27/20058/27/2005 10.88/27/2005 2.0 8/27/20058/27/20058/27/2005 55.4 8/27/2005 1294.9 8/27/20058/27/20058/27/2005 81.2 8/27/2005 15.6 8/27/20058/28/2005 8/28/20058/28/2005 10.68/28/2005 1.9 8/28/20058/28/2005 0.7 8/28/2005 60.8 8/28/2005 838.4 8/28/2005 53.0 8/28/20058/28/2005 65.4 8/28/2005 14.1 8/28/20058/29/2005 8/29/20058/29/2005 12.28/29/2005 2.9 8/29/20058/29/2005 1.4 8/29/2005 57.4 8/29/2005 797.6 8/29/2005 49.7 8/29/20058/29/2005 72.3 8/29/20058/29/20058/30/2005 8/30/20058/30/2005 10.48/30/2005 3.3 8/30/20058/30/2005 0.5 8/30/2005 41.2 8/30/2005 819.5 8/30/2005 48.9 8/30/20058/30/2005 75.8 8/30/20058/30/20058/31/2005 8/31/20058/31/2005 9.48/31/2005 2.7 8/31/20058/31/2005 0.1 8/31/2005 40.2 8/31/2005 836.0 8/31/20058/31/20058/31/2005 71.1 8/31/20058/31/20059/1/2005 9/1/20059/1/20059.69/1/20053.2 9/1/20059/1/20050.1 9/1/2005 43.4 9/1/20059/1/20059/1/20059/1/20059/1/20059/1/20059/2/2005 9/2/20059/2/20058.39/2/20052.4 9/2/20059/2/20050.1 9/2/2005 42.4 9/2/20059/2/2005 34.6 9/2/20059/2/20059/2/20059/2/20059/3/2005 9/3/20059/3/20058.69/3/20052.9 9/3/20059/3/20050.1 9/3/2005 51.1 9/3/20059/3/2005 60.8 9/3/20059/3/2005 14.2 9/3/20059/3/20059/4/2005 9/4/20059/4/20059.19/4/20054.1 9/4/20059/4/20050.1 9/4/2005 54.6 9/4/20059/4/2005 51.3 9/4/20059/4/2005 41.0 9/4/20059/4/20059/5/2005 9/5/20059/5/20059.19/5/20056.7 9/5/20059/5/20050.9 9/5/2005 56.5 9/5/2005 855.3 9/5/2005 41.4 9/5/20059/5/2005 66.9 9/5/20059/5/20059/6/2005 9/6/20059/6/20058.69/6/20055.1 9/6/20059/6/20059/6/2005 55.5 9/6/20059/6/2005 46.8 9/6/20059/6/2005 72.4 9/6/20059/6/20059/7/2005 9/7/20059/7/20059/7/20054.2 9/7/20059/7/20050.9 9/7/2005 48.7 9/7/20059/7/2005 54.4 9/7/20059/7/2005 53.0 9/7/2005 11.5 9/7/20059/8/2005 9/8/20059/8/20059/8/20052.5 9/8/20059/8/20050.1 9/8/2005 48.1 9/8/2005 1040.3 9/8/20059/8/20059/8/2005 40.8 9/8/2005 12.6 9/8/20059/9/2005 9/9/20059/9/20059/9/20059/9/20059/9/20050.1 9/9/2005 87.1 9/9/2005 1285.4 9/9/20059/9/2005 40.3 9/9/2005 45.6 9/9/2005 13.5 9/9/20059/10/2005 9/10/20059/10/20059/10/2005 1.3 9/10/20059/10/2005 0.1 9/10/2005 80.2 9/10/2005 819.8 9/10/20059/10/2005 39.8 9/10/20059/10/2005 18.5 9/10/20059/11/2005 9/11/20059/11/20059/11/2005 1.4 9/11/20059/11/2005 0.1 9/11/2005 55.7 9/11/2005 852.3 9/11/2005 51.6 9/11/2005 43.9 9/11/20059/11/2005 44.5 9/11/20059/12/2005 9/12/20059/12/2005 6.69/12/20059/12/20059/12/2005 0.1 9/12/20059/12/2005 930.8 9/12/2005 42.3 9/12/2005 38.2 9/12/20059/12/2005 54.4 9/12/20059/13/2005 9/13/20059/13/2005 8.39/13/20059/13/20059/13/2005 1.0 9/13/2005 44.9 9/13/2005 930.2 9/13/2005 39.4 9/13/2005 32.6 9/13/2005 46.3 9/13/2005 33.4 9/13/20059/14/2005 9/14/20059/14/2005 7.39/14/2005 3.5 9/14/20059/14/2005 0.2 9/14/2005 43.8 9/14/20059/14/2005 43.3 9/14/2005 34.4 9/14/2005 32.9 9/14/2005 29.6 9/14/20059/15/2005 9/15/20059/15/2005 6.39/15/2005 3.3 9/15/20059/15/2005 0.1 9/15/20059/15/20059/15/2005 39.6 9/15/2005 35.0 9/15/2005 27.8 9/15/2005 31.8 9/15/20059/16/2005 9/16/20059/16/2005 7.29/16/2005 3.7 9/16/20059/16/2005 0.1 9/16/2005 78.9 9/16/20059/16/2005 42.7 9/16/2005 35.6 9/16/2005 46.9 9/16/2005 27.9 9/16/20059/17/2005 9/17/20059/17/2005 7.09/17/2005 3.8 9/17/20059/17/2005 0.2 9/17/2005 96.1 9/17/2005 1340.4 9/17/2005 43.6 9/17/20059/17/2005 48.7 9/17/2005 25.3 9/17/20059/18/2005 9/18/20059/18/2005 7.49/18/2005 3.2 9/18/20059/18/2005 0.1 9/18/2005 97.0 9/18/2005 1312.0 9/18/2005 42.9 9/18/20059/18/2005 44.6 9/18/2005 22.0 9/18/20059/19/2005 9/19/20059/19/2005 8.09/19/20059/19/20059/19/20059/19/2005 85.8 9/19/2005 1190.6 9/19/2005 49.9 9/19/20059/19/2005 39.7 9/19/2005 21.8 9/19/20059/20/2005 9/20/20059/20/2005 7.09/20/2005 6.1 9/20/20059/20/2005 17.0 9/20/2005 66.5 9/20/2005 879.5 9/20/2005 41.6 9/20/2005 41.4 9/20/2005 60.3 9/20/2005 17.2 9/20/20059/21/2005 9/21/20059/21/2005 7.09/21/2005 5.8 9/21/20059/21/2005 13.9 9/21/2005 73.8 9/21/2005 878.1 9/21/2005 29.9 9/21/2005 37.8 9/21/2005 61.5 9/21/2005 16.7 9/21/20059/22/2005 9/22/20059/22/2005 7.79/22/2005 3.7 9/22/20059/22/2005 10.8 9/22/2005 74.9 9/22/20059/22/2005 37.8 9/22/2005 36.6 9/22/2005 52.1 9/22/20059/22/20059/23/2005 9/23/20059/23/2005 7.09/23/2005 3.0 9/23/20059/23/2005 10.9 9/23/2005 76.2 9/23/20059/23/2005 39.3 9/23/2005 38.1 9/23/2005 51.4 9/23/2005 33.9 9/23/20059/24/2005 9/24/20059/24/2005 8.19/24/2005 2.8 9/24/20059/24/2005 8.8 9/24/2005 77.2 9/24/2005 966.0 9/24/2005 38.7 9/24/2005 36.7 9/24/2005 64.0 9/24/2005 24.7 9/24/20059/25/2005 9/25/20059/25/2005 8.19/25/2005 3.3 9/25/20059/25/2005 8.9 9/25/2005 73.1 9/25/2005 939.4 9/25/2005 37.0 9/25/2005 34.0 9/25/2005 104.3 9/25/20059/25/20059/26/2005 9/26/20059/26/2005 7.99/26/2005 6.7 9/26/20059/26/2005 10.1 9/26/2005 62.3 9/26/2005 975.6 9/26/2005 45.2 9/26/2005 39.2 9/26/2005 105.7 9/26/2005 25.9 9/26/20059/27/2005 9/27/20059/27/2005 8.19/27/2005 5.9 9/27/20059/27/2005 8.9 9/27/2005 41.7 9/27/2005 989.0 9/27/2005 46.7 9/27/2005 43.5 9/27/2005 94.0 9/27/2005 33.1 9/27/20059/28/2005 9/28/20059/28/2005 5.49/28/2005 2.9 9/28/20059/28/2005 9.0 9/28/2005 53.6 9/28/2005 940.9 9/28/2005 59.3 9/28/20059/28/2005 85.9 9/28/2005 23.1 9/28/20059/29/2005 9/29/20059/29/2005 4.79/29/2005 3.5 9/29/20059/29/2005 9.9 9/29/20059/29/2005 1037.2 9/29/2005 51.4 9/29/20059/29/2005 57.2 9/29/2005 19.4 9/29/20059/30/2005 9/30/20059/30/2005 7.29/30/2005 3.2 9/30/20059/30/20059/30/20059/30/2005 1032.1 9/30/2005 44.8 9/30/20059/30/2005 53.0 9/30/2005 21.2 9/30/200510/1/2005 10/1/200510/1/2005 7.210/1/2005 3.8 10/1/200510/1/2005 12.0 10/1/2005 69.9 10/1/2005 941.5 10/1/2005 40.8 10/1/2005 48.4 10/1/2005 54.4 10/1/200510/1/200510/2/2005 10/2/200510/2/2005 7.010/2/2005 4.1 10/2/200510/2/2005 11.2 10/2/200510/2/2005 959.2 10/2/200510/2/2005 44.4 10/2/2005 56.0 10/2/200510/2/200510/3/2005 10/3/200510/3/2005 7.510/3/2005 5.3 10/3/200510/3/200510/3/200510/3/2005 1001.6 10/3/2005 39.0 10/3/2005 41.4 10/3/200510/3/200510/3/200510/4/2005 10/4/200510/4/2005 4.810/4/200510/4/200510/4/200510/4/200510/4/2005 970.2 10/4/2005 42.2 10/4/2005 45.0 10/4/200510/4/200510/4/200510/5/2005 10/5/200510/5/2005 4.310/5/200510/5/200510/5/2005 11.5 10/5/200510/5/2005 919.7 10/5/2005 42.3 10/5/2005 46.6 10/5/200510/5/2005 17.3 10/5/200510/6/2005 10/6/200510/6/2005 2.910/6/200510/6/200510/6/2005 10.9 10/6/2005 64.3 10/6/2005 924.7 10/6/2005 37.3 10/6/2005 36.8 10/6/200510/6/2005 16.9 10/6/200510/7/2005 10/7/200510/7/2005 6.310/7/200510/7/200510/7/2005 13.3 10/7/2005 68.5 10/7/2005 957.6 10/7/2005 36.5 10/7/2005 40.8 10/7/200510/7/2005 19.1 10/7/200510/8/2005 10/8/200510/8/2005 7.710/8/200510/8/200510/8/2005 13.1 10/8/2005 69.2 10/8/2005 1063.5 10/8/2005 39.9 10/8/2005 39.5 10/8/200510/8/2005 22.0 10/8/200510/9/2005 10/9/200510/9/2005 7.610/9/200510/9/200510/9/2005 11.1 10/9/2005 63.1 10/9/200510/9/2005 36.9 10/9/2005 37.3 10/9/2005 36.1 10/9/2005 23.9 10/9/200510/10/2005 10/10/200510/10/2005 5.510/10/200510/10/200510/10/2005 9.0 10/10/2005 54.2 10/10/200510/10/200510/10/2005 37.4 10/10/2005 59.2 10/10/2005 19.3 10/10/2005THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City10/11/2005 10/11/200510/11/2005 5.410/11/200510/11/200510/11/2005 7.9 10/11/2005 46.3 10/11/200510/11/2005 37.9 10/11/2005 37.7 10/11/2005 60.0 10/11/2005 20.0 10/11/200510/12/2005 10/12/200510/12/2005 5.910/12/200510/12/200510/12/2005 7.3 10/12/2005 49.2 10/12/200510/12/2005 40.9 10/12/2005 47.7 10/12/2005 63.4 10/12/2005 20.9 10/12/200510/13/2005 10/13/200510/13/2005 4.210/13/2005 2.0 10/13/200510/13/2005 8.5 10/13/2005 49.8 10/13/200510/13/2005 39.3 10/13/2005 69.7 10/13/200510/13/2005 23.8 10/13/200510/14/2005 10/14/200510/14/2005 5.010/14/2005 1.8 10/14/200510/14/2005 9.9 10/14/2005 61.4 10/14/200510/14/2005 46.0 10/14/2005 59.6 10/14/2005 29.7 10/14/2005 23.7 10/14/200510/15/2005 10/15/200510/15/2005 6.010/15/2005 2.7 10/15/200510/15/2005 11.0 10/15/2005 65.6 10/15/2005 641.5 10/15/2005 44.4 10/15/2005 51.1 10/15/2005 50.7 10/15/2005 23.5 10/15/200510/16/2005 10/16/200510/16/2005 6.110/16/2005 3.5 10/16/200510/16/2005 12.6 10/16/2005 59.0 10/16/2005 651.7 10/16/2005 44.1 10/16/2005 46.8 10/16/2005 52.3 10/16/2005 25.0 10/16/200510/17/2005 10/17/200510/17/2005 6.610/17/2005 6.1 10/17/200510/17/2005 16.3 10/17/2005 60.3 10/17/2005 627.1 10/17/2005 47.7 10/17/2005 61.9 10/17/2005 52.2 10/17/200510/17/200510/18/2005 10/18/200510/18/2005 6.710/18/2005 5.3 10/18/200510/18/2005 17.3 10/18/2005 53.6 10/18/2005 651.6 10/18/2005 46.1 10/18/2005 49.4 10/18/2005 57.2 10/18/200510/18/200510/19/2005 10/19/200510/19/2005 6.710/19/2005 4.7 10/19/200510/19/2005 14.4 10/19/2005 39.5 10/19/200510/19/2005 46.8 10/19/2005 71.6 10/19/2005 59.4 10/19/200510/19/200510/20/2005 10/20/200510/20/2005 6.510/20/2005 4.9 10/20/200510/20/2005 12.0 10/20/2005 42.4 10/20/2005 695.0 10/20/2005 43.0 10/20/2005 89.4 10/20/2005 62.4 10/20/2005 27.9 10/20/200510/21/2005 10/21/200510/21/2005 6.410/21/2005 3.3 10/21/200510/21/2005 11.0 10/21/2005 57.8 10/21/2005 609.2 10/21/2005 41.0 10/21/200510/21/2005 58.0 10/21/2005 26.1 10/21/200510/22/2005 10/22/200510/22/2005 6.110/22/2005 2.3 10/22/200510/22/2005 14.4 10/22/2005 59.3 10/22/2005 600.0 10/22/2005 41.0 10/22/2005 43.3 10/22/2005 52.9 10/22/2005 34.4 10/22/200510/23/2005 10/23/200510/23/2005 6.210/23/2005 3.0 10/23/200510/23/2005 17.1 10/23/2005 56.0 10/23/2005 662.4 10/23/2005 42.4 10/23/2005 43.8 10/23/2005 52.8 10/23/2005 36.8 10/23/200510/24/2005 10/24/200510/24/2005 6.710/24/2005 4.2 10/24/200510/24/2005 19.0 10/24/2005 38.1 10/24/2005 600.2 10/24/2005 41.4 10/24/2005 47.9 10/24/2005 58.2 10/24/2005 27.1 10/24/200510/25/2005 10/25/200510/25/2005 6.510/25/2005 3.7 10/25/200510/25/2005 15.4 10/25/2005 34.4 10/25/2005 903.2 10/25/2005 41.2 10/25/2005 50.3 10/25/2005 61.2 10/25/200510/25/200510/26/2005 10/26/200510/26/2005 6.610/26/2005 4.1 10/26/200510/26/2005 12.8 10/26/2005 47.1 10/26/2005 964.6 10/26/2005 38.1 10/26/2005 45.2 10/26/2005 60.9 10/26/200510/26/200510/27/2005 10/27/200510/27/2005 5.210/27/2005 4.9 10/27/200510/27/2005 12.9 10/27/2005 60.7 10/27/2005 944.3 10/27/2005 36.8 10/27/2005 62.0 10/27/2005 65.5 10/27/200510/27/200510/28/2005 10/28/200510/28/2005 6.510/28/2005 5.3 10/28/200510/28/2005 11.4 10/28/2005 80.0 10/28/2005 964.7 10/28/2005 40.8 10/28/2005 50.0 10/28/2005 66.6 10/28/2005 36.4 10/28/200510/29/2005 10/29/200510/29/2005 7.210/29/2005 4.7 10/29/200510/29/200510/29/2005 78.1 10/29/2005 1011.2 10/29/2005 42.5 10/29/2005 49.0 10/29/2005 70.8 10/29/2005 39.3 10/29/200510/30/2005 10/30/200510/30/200510/30/200510/30/200510/30/200510/30/200510/30/200510/30/200510/30/200510/30/200510/30/200510/30/200510/31/2005 10/31/200510/31/2005 5.410/31/2005 7.1 10/31/200510/31/2005 12.2 10/31/2005 48.2 10/31/2005 886.4 10/31/2005 42.4 10/31/2005 43.0 10/31/2005 60.8 10/31/2005 35.6 10/31/200511/1/2005 11/1/200511/1/2005 4.711/1/2005 6.5 11/1/200511/1/200511/1/2005 38.1 11/1/2005 890.1 11/1/2005 40.0 11/1/2005 43.3 11/1/2005 54.8 11/1/2005 39.1 11/1/200511/2/2005 11/2/200511/2/2005 6.011/2/2005 5.1 11/2/200511/2/2005 14.4 11/2/2005 41.3 11/2/2005 861.6 11/2/2005 43.0 11/2/2005 41.3 11/2/2005 57.8 11/2/2005 26.4 11/2/200511/3/2005 11/3/200511/3/2005 5.911/3/2005 6.1 11/3/200511/3/2005 18.9 11/3/2005 41.5 11/3/2005 855.0 11/3/200511/3/2005 51.9 11/3/2005 56.7 11/3/2005 21.9 11/3/200511/4/2005 11/4/200511/4/2005 6.911/4/2005 9.0 11/4/200511/4/200511/4/2005 37.0 11/4/2005 693.0 11/4/2005 44.8 11/4/2005 61.1 11/4/2005 63.6 11/4/2005 19.4 11/4/200511/5/2005 11/5/200511/5/2005 8.211/5/2005 8.5 11/5/200511/5/2005 12.7 11/5/2005 48.3 11/5/2005 534.3 11/5/2005 43.5 11/5/2005 74.1 11/5/2005 64.9 11/5/2005 17.6 11/5/200511/6/2005 11/6/200511/6/2005 6.711/6/2005 7.3 11/6/200511/6/2005 10.8 11/6/2005 64.2 11/6/2005 516.9 11/6/2005 35.5 11/6/2005 58.8 11/6/2005 24.9 11/6/2005 18.7 11/6/200511/7/2005 11/7/200511/7/2005 9.311/7/2005 7.8 11/7/200511/7/2005 14.0 11/7/2005 57.0 11/7/2005 517.7 11/7/2005 38.2 11/7/2005 65.3 11/7/2005 29.6 11/7/2005 15.6 11/7/200511/8/2005 11/8/200511/8/2005 7.511/8/2005 6.2 11/8/200511/8/2005 15.4 11/8/2005 53.9 11/8/2005 693.4 11/8/2005 49.4 11/8/2005 73.6 11/8/200511/8/200511/8/200511/9/2005 11/9/200511/9/2005 6.211/9/2005 7.9 11/9/200511/9/2005 16.2 11/9/2005 42.8 11/9/2005 806.2 11/9/2005 50.3 11/9/2005 87.0 11/9/200511/9/2005 34.4 11/9/200511/10/2005 11/10/200511/10/2005 6.711/10/2005 7.5 11/10/200511/10/2005 19.5 11/10/2005 45.0 11/10/2005 896.8 11/10/2005 43.7 11/10/2005 78.2 11/10/2005 70.4 11/10/2005 27.8 11/10/200511/11/2005 11/11/200511/11/2005 6.011/11/2005 4.7 11/11/200511/11/2005 21.0 11/11/2005 59.6 11/11/2005 756.1 11/11/2005 44.6 11/11/2005 49.3 11/11/2005 70.4 11/11/2005 21.9 11/11/200511/12/2005 11/12/200511/12/2005 4.811/12/2005 4.8 11/12/200511/12/2005 21.3 11/12/2005 65.3 11/12/2005 858.3 11/12/2005 46.9 11/12/2005 42.5 11/12/2005 43.3 11/12/2005 29.2 11/12/200511/13/2005 11/13/200511/13/2005 5.611/13/2005 5.1 11/13/200511/13/2005 22.7 11/13/2005 56.0 11/13/2005 893.2 11/13/200511/13/2005 43.0 11/13/2005 58.5 11/13/200511/13/200511/14/2005 11/14/200511/14/2005 5.011/14/2005 9.3 11/14/200511/14/2005 26.6 11/14/200511/14/2005 893.6 11/14/2005 34.9 11/14/2005 45.0 11/14/2005 63.7 11/14/200511/14/200511/15/2005 11/15/200511/15/2005 5.111/15/2005 8.0 11/15/200511/15/2005 21.4 11/15/200511/15/2005 883.5 11/15/2005 37.4 11/15/2005 57.0 11/15/2005 56.8 11/15/200511/15/200511/16/2005 11/16/200511/16/2005 5.511/16/2005 9.0 11/16/200511/16/2005 14.9 11/16/200511/16/2005 805.3 11/16/2005 38.5 11/16/2005 52.7 11/16/2005 59.1 11/16/200511/16/200511/17/2005 11/17/200511/17/2005 3.711/17/2005 6.4 11/17/200511/17/2005 9.8 11/17/2005 34.6 11/17/2005 553.4 11/17/200511/17/200511/17/2005 40.6 11/17/200511/17/200511/18/2005 11/18/200511/18/2005 4.411/18/2005 5.8 11/18/200511/18/2005 5.5 11/18/2005 31.7 11/18/2005 539.3 11/18/2005 43.9 11/18/2005 84.9 11/18/2005 29.5 11/18/2005 35.1 11/18/200511/19/2005 11/19/200511/19/2005 2.511/19/2005 5.4 11/19/200511/19/2005 13.9 11/19/2005 33.6 11/19/2005 545.9 11/19/200511/19/2005 44.9 11/19/2005 52.5 11/19/2005 25.2 11/19/200511/20/2005 11/20/200511/20/2005 0.111/20/2005 7.1 11/20/200511/20/2005 16.5 11/20/2005 32.3 11/20/2005 691.4 11/20/2005 39.4 11/20/2005 46.5 11/20/2005 53.3 11/20/2005 21.6 11/20/200511/21/2005 11/21/200511/21/2005 2.211/21/2005 5.1 11/21/200511/21/2005 16.1 11/21/2005 31.7 11/21/2005 807.1 11/21/2005 42.1 11/21/2005 73.3 11/21/2005 54.0 11/21/2005 17.9 11/21/200511/22/2005 11/22/200511/22/2005 2.611/22/2005 8.3 11/22/200511/22/2005 14.7 11/22/2005 34.5 11/22/200511/22/200511/22/2005 62.1 11/22/2005 55.1 11/22/2005 18.7 11/22/200511/23/2005 11/23/200511/23/2005 5.011/23/200511/23/200511/23/2005 17.3 11/23/2005 40.6 11/23/2005 618.4 11/23/200511/23/2005 62.8 11/23/2005 52.4 11/23/200511/23/200511/24/2005 11/24/200511/24/2005 3.611/24/2005 8.4 11/24/200511/24/2005 13.7 11/24/2005 39.0 11/24/2005 615.0 11/24/200511/24/2005 64.2 11/24/2005 38.3 11/24/200511/24/200511/25/2005 11/25/200511/25/2005 3.111/25/2005 8.3 11/25/200511/25/2005 18.6 11/25/2005 51.4 11/25/2005 623.0 11/25/2005 35.5 11/25/2005 48.3 11/25/2005 52.2 11/25/200511/25/200511/26/2005 11/26/200511/26/2005 3.611/26/2005 5.8 11/26/200511/26/2005 24.4 11/26/2005 67.8 11/26/2005 549.8 11/26/2005 37.6 11/26/2005 60.2 11/26/2005 42.6 11/26/200511/26/200511/27/2005 11/27/200511/27/2005 3.611/27/2005 9.3 11/27/200511/27/2005 21.3 11/27/2005 54.5 11/27/2005 507.6 11/27/2005 39.5 11/27/2005 62.8 11/27/2005 26.6 11/27/200511/27/200511/28/2005 11/28/200511/28/2005 3.611/28/2005 11.7 11/28/200511/28/2005 14.2 11/28/2005 38.5 11/28/2005 484.1 11/28/200511/28/2005 93.1 11/28/2005 51.8 11/28/2005 20.5 11/28/200511/29/2005 11/29/200511/29/2005 3.811/29/2005 11.9 11/29/200511/29/2005 11.6 11/29/2005 35.8 11/29/2005 516.0 11/29/200511/29/200511/29/2005 38.2 11/29/2005 19.5 11/29/200511/30/2005 11/30/200511/30/2005 3.111/30/2005 10.6 11/30/200511/30/2005 16.5 11/30/2005 37.4 11/30/2005 553.6 11/30/2005 42.9 11/30/2005 59.6 11/30/2005 55.1 11/30/200511/30/200512/1/2005 12/1/200512/1/2005 3.812/1/2005 9.6 12/1/200512/1/2005 16.3 12/1/2005 39.4 12/1/2005 781.9 12/1/2005 41.3 12/1/2005 42.5 12/1/200512/1/2005 18.5 12/1/200512/2/2005 12/2/200512/2/2005 3.412/2/2005 6.2 12/2/200512/2/200512/2/2005 44.6 12/2/2005 630.0 12/2/2005 44.7 12/2/2005 72.4 12/2/200512/2/2005 18.1 12/2/200512/3/2005 12/3/200512/3/2005 1.812/3/2005 1.8 12/3/200512/3/2005 3.6 12/3/2005 102.8 12/3/2005 904.4 12/3/2005 43.7 12/3/200512/3/200512/3/2005 20.6 12/3/200512/4/2005 12/4/200512/4/2005 2.112/4/2005 1.7 12/4/200512/4/2005 3.1 12/4/2005 96.9 12/4/2005 593.0 12/4/2005 39.1 12/4/200512/4/200512/4/2005 20.3 12/4/200512/5/2005 12/5/200512/5/2005 1.712/5/2005 2.7 12/5/200512/5/2005 4.2 12/5/2005 67.1 12/5/2005 605.2 12/5/2005 41.0 12/5/200512/5/2005 36.0 12/5/2005 18.5 12/5/200512/6/2005 12/6/200512/6/2005 1.912/6/2005 4.1 12/6/200512/6/2005 3.1 12/6/2005 54.0 12/6/200512/6/2005 41.3 12/6/200512/6/2005 11.0 12/6/2005 18.8 12/6/200512/7/2005 12/7/200512/7/2005 1.912/7/2005 7.6 12/7/200512/7/2005 6.3 12/7/2005 53.5 12/7/200512/7/2005 48.0 12/7/200512/7/2005 39.0 12/7/2005 21.1 12/7/200512/8/2005 12/8/200512/8/2005 2.812/8/2005 12.2 12/8/200512/8/2005 13.0 12/8/2005 55.2 12/8/2005 561.6 12/8/2005 47.6 12/8/200512/8/2005 29.1 12/8/2005 18.0 12/8/200512/9/2005 12/9/200512/9/2005 3.612/9/200512/9/200512/9/2005 9.1 12/9/2005 48.3 12/9/2005 575.2 12/9/2005 42.7 12/9/200512/9/2005 48.5 12/9/2005 14.0 12/9/200512/10/2005 12/10/200512/10/2005 5.112/10/200512/10/200512/10/2005 9.3 12/10/2005 40.4 12/10/2005 613.7 12/10/2005 43.2 12/10/2005 77.1 12/10/2005 44.3 12/10/200512/10/200512/11/2005 12/11/200512/11/2005 5.512/11/2005 2.2 12/11/200512/11/2005 7.3 12/11/2005 50.5 12/11/2005 668.3 12/11/2005 45.1 12/11/2005 89.9 12/11/2005 46.9 12/11/200512/11/200512/12/2005 12/12/200512/12/2005 5.412/12/2005 3.1 12/12/200512/12/2005 4.0 12/12/200512/12/2005 701.8 12/12/2005 45.4 12/12/2005 67.9 12/12/2005 50.0 12/12/200512/12/200512/13/2005 12/13/200512/13/2005 5.812/13/2005 5.1 12/13/200512/13/2005 5.4 12/13/2005 39.0 12/13/2005 747.8 12/13/2005 41.5 12/13/2005 50.3 12/13/2005 51.2 12/13/200512/13/200512/14/2005 12/14/200512/14/2005 4.512/14/200512/14/200512/14/2005 3.5 12/14/2005 48.6 12/14/200512/14/2005 40.2 12/14/2005 79.1 12/14/200512/14/2005 25.9 12/14/200512/15/2005 12/15/200512/15/2005 3.812/15/2005 3.0 12/15/200512/15/200512/15/200512/15/2005 750.1 12/15/2005 45.1 12/15/2005 74.1 12/15/200512/15/2005 20.5 12/15/200512/16/2005 12/16/200512/16/2005 3.912/16/2005 3.2 12/16/200512/16/2005 0.5 12/16/2005 58.9 12/16/2005 655.9 12/16/2005 47.0 12/16/2005 93.4 12/16/2005 7.6 12/16/2005 24.4 12/16/200512/17/2005 12/17/200512/17/2005 3.912/17/2005 4.3 12/17/200512/17/2005 2.3 12/17/2005 42.7 12/17/2005 532.9 12/17/2005 44.4 12/17/2005 85.7 12/17/2005 37.5 12/17/2005 24.7 12/17/200512/18/2005 12/18/200512/18/2005 4.312/18/200512/18/200512/18/2005 3.7 12/18/2005 38.4 12/18/2005 517.2 12/18/2005 49.4 12/18/2005 73.8 12/18/2005 51.4 12/18/2005 31.1 12/18/200512/19/2005 12/19/200512/19/2005 4.612/19/200512/19/200512/19/2005 5.0 12/19/2005 37.1 12/19/200512/19/2005 42.9 12/19/2005 49.0 12/19/2005 50.5 12/19/200512/19/200512/20/2005 12/20/200512/20/2005 5.012/20/200512/20/200512/20/2005 6.6 12/20/2005 32.9 12/20/200512/20/200512/20/2005 83.2 12/20/2005 51.8 12/20/200512/20/200512/21/2005 12/21/200512/21/2005 2.212/21/2005 7.2 12/21/200512/21/2005 5.8 12/21/2005 38.8 12/21/2005 590.7 12/21/2005 95.4 12/21/2005 72.3 12/21/2005 57.0 12/21/2005 16.6 12/21/200512/22/2005 12/22/200512/22/2005 2.912/22/2005 5.0 12/22/200512/22/2005 3.3 12/22/2005 40.6 12/22/2005 573.2 12/22/2005 46.2 12/22/2005 102.5 12/22/2005 56.5 12/22/200512/22/200512/23/2005 12/23/200512/23/2005 4.812/23/200512/23/200512/23/2005 4.3 12/23/2005 42.3 12/23/2005 620.0 12/23/2005 0.3 12/23/2005 89.4 12/23/2005 56.7 12/23/2005 14.4 12/23/200512/24/2005 12/24/200512/24/2005 4.812/24/200512/24/200512/24/2005 1.3 12/24/2005 44.9 12/24/2005 586.9 12/24/200512/24/2005 51.8 12/24/2005 60.8 12/24/2005 17.9 12/24/200512/25/2005 12/25/200512/25/2005 4.912/25/200512/25/200512/25/2005 0.5 12/25/2005 48.3 12/25/2005 598.8 12/25/2005 0.3 12/25/2005 44.6 12/25/2005 60.5 12/25/2005 19.3 12/25/2005THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City12/26/2005 12/26/200512/26/2005 5.012/26/200512/26/200512/26/2005 0.9 12/26/2005 52.1 12/26/2005 595.8 12/26/200512/26/2005 48.9 12/26/2005 60.6 12/26/2005 19.1 12/26/200512/27/2005 12/27/200512/27/2005 4.912/27/200512/27/200512/27/2005 0.6 12/27/2005 52.2 12/27/2005 728.1 12/27/200512/27/2005 47.2 12/27/2005 61.1 12/27/2005 16.3 12/27/200512/28/2005 12/28/200512/28/2005 5.412/28/2005 1.2 12/28/200512/28/2005 0.2 12/28/2005 48.2 12/28/200512/28/2005 37.1 12/28/2005 65.3 12/28/2005 55.6 12/28/2005 15.0 12/28/200512/29/2005 12/29/200512/29/2005 5.012/29/2005 2.5 12/29/200512/29/2005 1.7 12/29/2005 49.9 12/29/200512/29/2005 40.5 12/29/2005 63.5 12/29/2005 60.8 12/29/2005 22.9 12/29/200512/30/2005 12/30/200512/30/2005 2.412/30/2005 3.0 12/30/200512/30/2005 1.7 12/30/2005 49.1 12/30/200512/30/2005 36.1 12/30/2005 54.7 12/30/2005 54.7 12/30/2005 23.7 12/30/200512/31/2005 12/31/200512/31/200512/31/2005 2.0 12/31/200512/31/2005 0.6 12/31/2005 44.2 12/31/200512/31/2005 35.7 12/31/2005 40.7 12/31/2005 57.3 12/31/2005 23.3 12/31/20051/1/2006 1/1/20061/1/20061/1/20062.5 1/1/20061/1/20061.8 1/1/20061/1/20061/1/2006 37.8 1/1/2006 44.5 1/1/2006 58.3 1/1/2006 23.6 1/1/20061/2/2006 1/2/20061/2/20061/2/20061/2/20061/2/20064.0 1/2/2006 60.9 1/2/2006 617.9 1/2/2006 38.1 1/2/20061/2/2006 57.8 1/2/2006 27.2 1/2/20061/3/2006 1/3/20061/3/20061/3/20066.6 1/3/20061/3/20066.0 1/3/2006 57.9 1/3/20061/3/2006 41.1 1/3/20061/3/2006 57.1 1/3/2006 24.5 1/3/20061/4/2006 1/4/20061/4/20061/4/20064.3 1/4/20061/4/20066.4 1/4/2006 60.9 1/4/20061/4/2006 52.8 1/4/2006 80.3 1/4/2006 58.1 1/4/2006 27.3 1/4/20061/5/2006 1/5/20061/5/20061/5/20065.4 1/5/20061/5/20064.9 1/5/2006 60.0 1/5/20061/5/2006 48.1 1/5/2006 81.6 1/5/2006 60.9 1/5/2006 23.2 1/5/20061/6/2006 1/6/20061/6/20061/6/20063.2 1/6/20061/6/20064.9 1/6/2006 62.8 1/6/2006 1030.3 1/6/2006 43.1 1/6/2006 60.7 1/6/2006 64.5 1/6/2006 23.2 1/6/20061/7/2006 1/7/20061/7/20065.81/7/20062.1 1/7/20061/7/20063.7 1/7/2006 58.6 1/7/2006 1220.5 1/7/2006 42.8 1/7/2006 58.5 1/7/2006 28.8 1/7/2006 20.0 1/7/20061/8/2006 1/8/20061/8/20066.01/8/20062.9 1/8/20061/8/20064.3 1/8/2006 57.8 1/8/2006 1016.1 1/8/2006 40.5 1/8/2006 57.3 1/8/2006 10.1 1/8/2006 13.4 1/8/20061/9/2006 1/9/20061/9/20065.21/9/20061/9/20061/9/20063.2 1/9/20061/9/20061/9/2006 49.5 1/9/20061/9/2006 12.0 1/9/2006 15.3 1/9/20061/10/2006 1/10/20061/10/2006 5.41/10/20061/10/20061/10/2006 5.4 1/10/2006 69.9 1/10/20061/10/20061/10/20061/10/20061/10/2006 15.1 1/10/20061/11/2006 1/11/20061/11/2006 4.61/11/20061/11/20061/11/2006 11.1 1/11/2006 107.8 1/11/20061/11/2006 42.2 1/11/20061/11/20061/11/2006 16.8 1/11/20061/12/2006 1/12/20061/12/2006 6.01/12/2006 0.9 1/12/20061/12/2006 9.1 1/12/2006 87.4 1/12/2006 984.4 1/12/2006 41.5 1/12/2006 94.5 1/12/20061/12/20061/12/20061/13/2006 1/13/20061/13/2006 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3/7/20063/7/20064.23/7/20063/7/20063/7/2006 13.9 3/7/2006 90.3 3/7/20063/7/2006 38.0 3/7/2006 45.9 3/7/20063/7/2006 23.0 3/7/20063/8/2006 3/8/20063/8/20064.23/8/2006 10.3 3/8/20063/8/2006 13.8 3/8/2006 85.9 3/8/20063/8/20063/8/2006 48.9 3/8/20063/8/2006 35.7 3/8/20063/9/2006 3/9/20063/9/20064.33/9/20068.0 3/9/20063/9/20068.3 3/9/2006 74.4 3/9/20063/9/20063/9/2006 59.5 3/9/20063/9/2006 46.6 3/9/20063/10/2006 3/10/20063/10/2006 4.33/10/2006 6.6 3/10/20063/10/2006 5.8 3/10/2006 63.4 3/10/2006 616.7 3/10/2006 43.2 3/10/2006 52.1 3/10/20063/10/20063/10/20063/11/2006 3/11/20063/11/2006 4.33/11/2006 5.6 3/11/20063/11/2006 4.2 3/11/2006 66.1 3/11/2006 652.1 3/11/2006 38.8 3/11/2006 61.3 3/11/2006 14.8 3/11/2006 49.5 3/11/2006THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City3/12/2006 3/12/20063/12/2006 4.43/12/2006 7.7 3/12/20063/12/20063/12/2006 55.1 3/12/2006 643.0 3/12/2006 38.4 3/12/2006 49.1 3/12/2006 7.5 3/12/2006 38.9 3/12/20063/13/2006 3/13/20063/13/2006 4.63/13/2006 7.8 3/13/20063/13/20063/13/2006 54.6 3/13/2006 834.7 3/13/20063/13/2006 46.1 3/13/2006 71.9 3/13/2006 30.1 3/13/20063/14/2006 3/14/20063/14/2006 4.43/14/2006 6.6 3/14/20063/14/20063/14/2006 54.2 3/14/2006 1085.0 3/14/2006 38.2 3/14/2006 47.0 3/14/2006 75.6 3/14/2006 26.2 3/14/20063/15/2006 3/15/20063/15/2006 4.33/15/2006 7.0 3/15/20063/15/20063/15/2006 62.3 3/15/2006 1039.8 3/15/2006 38.9 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5/26/2006 79.8 5/26/20065/26/2006 51.3 5/26/20065/26/2006 66.4 5/26/2006 16.5 5/26/2006THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City5/27/2006 5/27/20065/27/2006 3.65/27/20065/27/20065/27/2006 8.4 5/27/2006 73.9 5/27/20065/27/2006 46.6 5/27/20065/27/2006 70.6 5/27/2006 14.6 5/27/20065/28/2006 5/28/20065/28/2006 1.85/28/20065/28/20065/28/2006 10.6 5/28/2006 68.9 5/28/20065/28/2006 45.9 5/28/2006 53.3 5/28/2006 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8/6/2006 73.4 8/6/2006 508.8 8/6/2006 47.2 8/6/2006 67.5 8/6/2006 56.7 8/6/2006 15.0 8/6/20068/7/2006 8/7/20068/7/20063.38/7/20063.4 8/7/20068/7/20068/7/2006 81.4 8/7/2006 487.5 8/7/2006 42.8 8/7/2006 62.9 8/7/2006 56.3 8/7/2006 18.1 8/7/20068/8/2006 8/8/20068/8/20063.18/8/20065.0 8/8/20068/8/2006 15.7 8/8/2006 80.7 8/8/2006 532.9 8/8/2006 54.5 8/8/2006 79.1 8/8/2006 55.9 8/8/2006 16.0 8/8/20068/9/2006 8/9/20068/9/20064.48/9/20063.3 8/9/20068/9/20068/9/2006 77.7 8/9/2006 562.7 8/9/2006 63.5 8/9/2006 125.2 8/9/2006 61.8 8/9/2006 23.0 8/9/20068/10/2006 8/10/20068/10/2006 4.38/10/2006 4.1 8/10/20068/10/20068/10/2006 87.1 8/10/20068/10/2006 62.3 8/10/2006 99.6 8/10/2006 45.1 8/10/2006 26.1 8/10/2006THC CEMS Datappm as propaneat 7% O2Kiln 5Kiln #11Kiln #3E02-001Kiln #2Kiln #1 Kiln #1 and Kiln #2 Combined Kiln #1Kiln #2Kiln #4Kiln #17/1-31/08StudyCell4 131 5 1 6 ??6 6 6 7 3 5Commingled??NoNoNo NoNoYesNoYesYesYesYesNoNoYesRank 124 5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City8/11/2006 8/11/20068/11/2006 3.48/11/2006 3.7 8/11/20068/11/2006 17.0 8/11/2006 58.5 8/11/20068/11/2006 61.1 8/11/2006 96.2 8/11/2006 70.7 8/11/2006 20.5 8/11/20068/12/2006 8/12/20068/12/2006 3.78/12/2006 6.3 8/12/20068/12/20068/12/2006 48.7 8/12/20068/12/2006 55.5 8/12/2006 73.1 8/12/2006 65.2 8/12/2006 15.0 8/12/20068/13/2006 8/13/20068/13/2006 3.88/13/2006 8.2 8/13/20068/13/2006 28.7 8/13/2006 43.8 8/13/20068/13/20068/13/2006 87.7 8/13/2006 61.5 8/13/2006 10.8 8/13/20068/14/2006 8/14/20068/14/2006 4.68/14/2006 5.5 8/14/20068/14/20068/14/2006 32.3 8/14/20068/14/2006 48.6 8/14/2006 73.3 8/14/2006 59.5 8/14/2006 8.2 8/14/20068/15/2006 8/15/20068/15/2006 3.88/15/2006 5.9 8/15/20068/15/20068/15/2006 82.7 8/15/20068/15/2006 51.1 8/15/2006 75.1 8/15/2006 29.2 8/15/2006 13.7 8/15/20068/16/2006 8/16/20068/16/2006 4.18/16/2006 4.0 8/16/20068/16/20068/16/2006 104.7 8/16/2006 520.5 8/16/2006 50.3 8/16/2006 65.8 8/16/2006 50.0 8/16/2006 21.1 8/16/20068/17/2006 8/17/20068/17/2006 3.88/17/20068/17/20068/17/20068/17/2006 93.4 8/17/2006 566.2 8/17/20068/17/2006 81.0 8/17/2006 39.4 8/17/2006 24.5 8/17/20068/18/2006 8/18/20068/18/2006 4.28/18/2006 2.5 8/18/20068/18/20068/18/2006 75.7 8/18/2006 574.0 8/18/20068/18/2006 64.9 8/18/2006 65.7 8/18/2006 15.2 8/18/20068/19/2006 8/19/20068/19/2006 4.58/19/2006 3.6 8/19/20068/19/20068/19/2006 69.5 8/19/2006 534.7 8/19/2006 53.5 8/19/2006 73.4 8/19/2006 70.2 8/19/2006 12.5 8/19/20068/20/2006 8/20/20068/20/2006 4.18/20/2006 6.2 8/20/20068/20/20068/20/2006 39.4 8/20/2006 527.6 8/20/2006 47.5 8/20/2006 68.7 8/20/2006 66.2 8/20/2006 16.4 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5Average4.05.65.86.86.811.151.9748.151.662.845.023.712.912.8Stdev2.53.43.36.13.37.119.6268.717.423.525.112.32.72.4Number35594303692317028987428438808597903129HolcimMidlothian, TXHolcimTridentTXIMidlothianHolcimMason CityLehighUnion BridgeHolcimTheodore, ALHolcimHolcimDevil's Slide, UTTitan AmericaTitanRoanokePennsucoPortland, COHolcimMidlothian, TXHolcimDundee3SuwanneeBranford, FLHolcimMason City10/26/2006 10/26/200610/26/2006 3.810/26/2006 10.0 10/26/200610/26/2006 19.8 10/26/200610/26/2006 996.2 10/26/2006 62.5 10/26/2006 61.7 10/26/2006 42.5 10/26/2006 24.6 10/26/200610/27/2006 10/27/200610/27/2006 4.210/27/200610/27/200610/27/2006 21.0 10/27/200610/27/2006 1013.5 10/27/200610/27/200610/27/2006 55.7 10/27/2006 24.6 10/27/200610/28/2006 10/28/200610/28/2006 3.310/28/2006 9.2 10/28/200610/28/2006 22.3 10/28/200610/28/2006 970.8 10/28/2006 59.4 10/28/200610/28/2006 58.6 10/28/2006 27.8 10/28/200610/29/2006 10/29/200610/29/2006 0.410/29/2006 11.3 10/29/200610/29/2006 20.8 10/29/200610/29/2006 968.8 10/29/2006 43.6 10/29/200610/29/2006 61.8 10/29/2006 28.4 10/29/200610/30/2006 10/30/200610/30/200610/30/200610/30/200610/30/2006 26.5 10/30/200610/30/2006 960.8 10/30/2006 50.5 10/30/200610/30/2006 63.2 10/30/2006 26.6 10/30/200610/31/2006 10/31/200610/31/2006 4.910/31/200610/31/200610/31/2006 26.4 10/31/200610/31/2006 946.7 10/31/2006 61.6 10/31/200610/31/2006 63.0 10/31/2006 27.8 10/31/200611/1/2006 11/1/200611/1/2006 6.111/1/200611/1/200611/1/2006 20.8 11/1/200611/1/2006 998.7 11/1/2006 65.1 11/1/200611/1/2006 81.3 11/1/2006 25.9 11/1/200611/2/2006 11/2/200611/2/2006 3.611/2/200611/2/200611/2/2006 21.0 11/2/200611/2/2006 1021.1 11/2/2006 55.0 11/2/200611/2/2006 81.8 11/2/2006 26.8 11/2/200611/3/2006 11/3/200611/3/2006 2.711/3/200611/3/200611/3/2006 16.6 11/3/2006 85.4 11/3/2006 945.8 11/3/2006 52.3 11/3/200611/3/2006 86.9 11/3/2006 27.4 11/3/200611/4/2006 11/4/200611/4/2006 2.611/4/200611/4/200611/4/200611/4/2006 26.2 11/4/200611/4/2006 71.5 11/4/200611/4/2006 68.4 11/4/2006 26.2 11/4/200611/5/2006 11/5/200611/5/2006 2.711/5/2006 12.9 11/5/200611/5/2006 16.5 11/5/2006 27.3 11/5/200611/5/2006 54.7 11/5/200611/5/2006 80.3 11/5/2006 24.1 11/5/200611/6/2006 11/6/200611/6/200611/6/2006 11.9 11/6/200611/6/2006 16.3 11/6/2006 59.3 11/6/200611/6/2006 52.9 11/6/200611/6/2006 78.3 11/6/2006 24.3 11/6/200611/7/2006 11/7/200611/7/2006 2.611/7/2006 10.8 11/7/200611/7/2006 13.1 11/7/2006 104.6 11/7/2006 833.9 11/7/2006 46.6 11/7/200611/7/2006 68.5 11/7/2006 20.9 11/7/200611/8/2006 11/8/200611/8/2006 2.711/8/2006 7.6 11/8/200611/8/2006 11.3 11/8/2006 99.2 11/8/2006 821.0 11/8/2006 55.5 11/8/200611/8/2006 9.7 11/8/2006 25.0 11/8/200611/9/2006 11/9/200611/9/2006 2.511/9/2006 11.0 11/9/200611/9/2006 16.6 11/9/2006 104.7 11/9/2006 848.7 11/9/2006 51.0 11/9/200611/9/2006 62.6 11/9/2006 27.3 11/9/200611/10/2006 11/10/200611/10/2006 2.311/10/2006 8.4 11/10/200611/10/2006 14.0 11/10/2006 107.3 11/10/2006 893.6 11/10/2006 52.4 11/10/2006 71.5 11/10/2006 41.7 11/10/2006 29.1 11/10/200611/11/2006 11/11/200611/11/2006 2.611/11/2006 6.1 11/11/200611/11/2006 9.2 11/11/2006 111.2 11/11/2006 992.2 11/11/2006 53.8 11/11/2006 54.5 11/11/2006 60.7 11/11/2006 29.0 11/11/200611/12/2006 11/12/200611/12/2006 2.611/12/2006 6.9 11/12/200611/12/2006 5.0 11/12/2006 106.0 11/12/2006 916.1 11/12/200611/12/2006 60.3 11/12/2006 60.9 11/12/2006 30.2 11/12/200611/13/2006 11/13/200611/13/2006 2.911/13/2006 9.6 11/13/200611/13/2006 3.8 11/13/2006 106.0 11/13/2006 917.7 11/13/2006 70.2 11/13/2006 64.6 11/13/2006 59.4 11/13/2006 29.7 11/13/200611/14/2006 11/14/200611/14/2006 2.511/14/2006 5.6 11/14/200611/14/2006 1.2 11/14/2006 118.1 11/14/2006 898.7 11/14/200611/14/2006 65.8 11/14/2006 53.8 11/14/2006 30.4 11/14/200611/15/2006 11/15/200611/15/2006 2.511/15/2006 10.4 11/15/200611/15/2006 1.1 11/15/2006 101.0 11/15/2006 920.6 11/15/200611/15/2006 69.1 11/15/200611/15/2006 25.2 11/15/200611/16/2006 11/16/200611/16/2006 2.211/16/2006 19.5 11/16/200611/16/2006 1.7 11/16/2006 122.3 11/16/2006 975.0 11/16/200611/16/2006 62.5 11/16/2006 23.4 11/16/2006 27.3 11/16/200611/17/2006 11/17/200611/17/200611/17/2006 18.0 11/17/200611/17/2006 1.6 11/17/2006 113.4 11/17/2006 821.1 11/17/200611/17/2006 62.1 11/17/2006 55.4 11/17/2006 30.8 11/17/200611/18/2006 11/18/200611/18/2006 2.111/18/2006 10.0 11/18/200611/18/2006 1.6 11/18/2006 94.5 11/18/2006 719.0 11/18/200611/18/2006 65.6 11/18/2006 56.0 11/18/2006 29.7 11/18/200611/19/2006 11/19/200611/19/2006 2.211/19/2006 9.4 11/19/200611/19/2006 1.6 11/19/200611/19/2006 848.3 11/19/200611/19/2006 63.9 11/19/2006 58.3 11/19/2006 30.5 11/19/200611/20/2006 11/20/200611/20/2006 2.011/20/2006 13.1 11/20/200611/20/2006 1.9 11/20/200611/20/200611/20/200611/20/2006 60.9 11/20/2006 60.0 11/20/2006 29.8 11/20/200611/21/2006 11/21/200611/21/2006 1.811/21/2006 18.2 11/21/200611/21/2006 1.8 11/21/200611/21/200611/21/200611/21/2006 54.7 11/21/2006 62.6 11/21/2006 33.7 11/21/200611/22/2006 11/22/200611/22/2006 3.211/22/2006 21.0 11/22/200611/22/2006 2.0 11/22/2006 116.5 11/22/200611/22/200611/22/2006 60.0 11/22/2006 58.0 11/22/2006 36.5 11/22/200611/23/2006 11/23/200611/23/2006 2.111/23/2006 19.3 11/23/200611/23/2006 1.4 11/23/2006 114.7 11/23/200611/23/200611/23/2006 66.7 11/23/2006 57.9 11/23/2006 33.7 11/23/200611/24/2006 11/24/200611/24/2006 2.111/24/2006 15.7 11/24/200611/24/2006 1.6 11/24/2006 107.9 11/24/200611/24/200611/24/2006 55.9 11/24/2006 59.1 11/24/2006 32.5 11/24/200611/25/2006 11/25/200611/25/2006 1.811/25/2006 16.7 11/25/200611/25/2006 3.0 11/25/2006 111.9 11/25/2006 794.8 11/25/200611/25/2006 46.2 11/25/2006 55.2 11/25/2006 29.0 11/25/200611/26/2006 11/26/200611/26/2006 1.711/26/2006 19.0 11/26/200611/26/2006 3.4 11/26/2006 90.7 11/26/2006 799.7 11/26/200611/26/2006 54.5 11/26/2006 59.1 11/26/2006 26.5 11/26/200611/27/2006 11/27/200611/27/200611/27/200611/27/200611/27/200611/27/2006 86.8 11/27/200611/27/2006 54.8 11/27/2006 58.2 11/27/2006 61.8 11/27/2006 29.3 11/27/200611/28/2006 11/28/200611/28/200611/28/200611/28/200611/28/2006 10.1 11/28/2006 86.5 11/28/2006 823.3 11/28/2006 53.4 11/28/2006 59.2 11/28/2006 59.8 11/28/200611/28/200611/29/2006 11/29/200611/29/200611/29/200611/29/200611/29/200611/29/2006 83.5 11/29/2006 794.3 11/29/2006 48.9 11/29/2006 58.9 11/29/2006 57.7 11/29/2006 25.0 11/29/200611/30/2006 11/30/200611/30/200611/30/200611/30/200611/30/200611/30/2006 87.2 11/30/2006 914.0 11/30/2006 54.9 11/30/2006 69.9 11/30/2006 42.9 11/30/2006 24.6 11/30/200612/1/2006 12/1/200612/1/200612/1/2006 29.2 12/1/200612/1/200612/1/2006 80.3 12/1/2006 831.7 12/1/2006 51.8 12/1/2006 51.6 12/1/2006 58.5 12/1/2006 28.5 12/1/200612/2/2006 12/2/200612/2/200612/2/200612/2/200612/2/200612/2/2006 84.7 12/2/2006 712.3 12/2/2006 62.9 12/2/2006 57.9 12/2/2006 59.8 12/2/2006 39.0 12/2/200612/3/2006 12/3/200612/3/200612/3/200612/3/200612/3/200612/3/2006 66.3 12/3/2006 701.5 12/3/2006 61.1 12/3/2006 61.0 12/3/2006 55.4 12/3/2006 30.5 12/3/200612/4/2006 12/4/200612/4/200612/4/200612/4/200612/4/200612/4/2006 73.7 12/4/2006 801.5 12/4/200612/4/2006 65.3 12/4/2006 56.4 12/4/2006 36.5 12/4/200612/5/2006 12/5/200612/5/200612/5/2006 3.9 12/5/200612/5/200612/5/2006 64.5 12/5/2006 828.0 12/5/2006 54.0 12/5/2006 67.1 12/5/2006 56.4 12/5/2006 31.4 12/5/200612/6/2006 12/6/200612/6/200612/6/2006 1.3 12/6/200612/6/200612/6/200612/6/2006 817.6 12/6/2006 59.0 12/6/200612/6/2006 58.0 12/6/2006 24.9 12/6/200612/7/2006 12/7/200612/7/200612/7/2006 1.6 12/7/200612/7/200612/7/200612/7/2006 867.8 12/7/2006 44.7 12/7/200612/7/2006 64.7 12/7/2006 25.6 12/7/200612/8/2006 12/8/200612/8/200612/8/2006 0.9 12/8/200612/8/200612/8/200612/8/2006 813.2 12/8/2006 50.2 12/8/200612/8/2006 63.2 12/8/2006 20.9 12/8/200612/9/2006 12/9/200612/9/200612/9/2006 0.9 12/9/200612/9/200612/9/200612/9/2006 762.0 12/9/2006 46.3 12/9/2006 47.1 12/9/2006 66.5 12/9/200612/9/200612/10/2006 12/10/200612/10/200612/10/2006 1.3 12/10/200612/10/200612/10/200612/10/2006 729.6 12/10/2006 52.0 12/10/2006 52.8 12/10/2006 69.2 12/10/200612/10/200612/11/2006 12/11/200612/11/200612/11/2006 1.5 12/11/200612/11/200612/11/200612/11/200612/11/200612/11/2006 50.0 12/11/2006 56.5 12/11/200612/11/200612/12/2006 12/12/200612/12/200612/12/200612/12/200612/12/200612/12/200612/12/200612/12/2006 43.9 12/12/2006 46.0 12/12/2006 40.7 12/12/200612/12/200612/13/2006 12/13/200612/13/200612/13/200612/13/200612/13/200612/13/200612/13/200612/13/2006 53.9 12/13/2006 59.0 12/13/2006 59.3 12/13/200612/13/200612/14/2006 12/14/200612/14/200612/14/200612/14/200612/14/200612/14/200612/14/200612/14/2006 54.9 12/14/2006 49.3 12/14/2006 61.7 12/14/2006 36.1 12/14/200612/15/2006 12/15/200612/15/200612/15/200612/15/200612/15/200612/15/200612/15/200612/15/2006 54.9 12/15/2006 72.7 12/15/2006 58.0 12/15/2006 41.1 12/15/200612/16/2006 12/16/200612/16/200612/16/2006 1.5 12/16/200612/16/200612/16/200612/16/200612/16/2006 50.1 12/16/2006 50.5 12/16/2006 64.5 12/16/2006 33.8 12/16/200612/17/2006 12/17/200612/17/200612/17/2006 1.0 12/17/200612/17/200612/17/200612/17/200612/17/2006 53.2 12/17/2006 56.7 12/17/2006 65.1 12/17/2006 27.9 12/17/200612/18/2006 12/18/200612/18/200612/18/2006 1.3 12/18/200612/18/200612/18/200612/18/2006 723.2 12/18/200612/18/2006 55.7 12/18/2006 63.2 12/18/200612/18/200612/19/2006 12/19/200612/19/2006 3.712/19/2006 1.0 12/19/200612/19/200612/19/200612/19/2006 713.5 12/19/200612/19/2006 62.2 12/19/2006 60.3 12/19/2006 30.9 12/19/200612/20/2006 12/20/200612/20/2006 3.512/20/2006 1.0 12/20/200612/20/200612/20/200612/20/2006 712.9 12/20/200612/20/2006 90.3 12/20/2006 55.7 12/20/2006 25.8 12/20/200612/21/2006 12/21/200612/21/2006 3.212/21/2006 1.8 12/21/200612/21/200612/21/200612/21/2006 772.3 12/21/200612/21/2006 65.2 12/21/2006 64.6 12/21/2006 22.5 12/21/200612/22/2006 12/22/200612/22/2006 3.212/22/2006 1.6 12/22/200612/22/200612/22/200612/22/2006 788.9 12/22/200612/22/2006 59.8 12/22/2006 59.7 12/22/2006 17.3 12/22/200612/23/2006 12/23/200612/23/2006 3.812/23/2006 3.7 12/23/200612/23/200612/23/200612/23/2006 755.3 12/23/200612/23/2006 51.0 12/23/2006 60.1 12/23/2006 21.0 12/23/200612/24/2006 12/24/200612/24/2006 3.912/24/2006 4.4 12/24/200612/24/200612/24/200612/24/2006 764.9 12/24/200612/24/2006 51.8 12/24/2006 65.3 12/24/2006 25.8 12/24/200612/25/2006 12/25/200612/25/2006 4.012/25/2006 5.6 12/25/200612/25/200612/25/200612/25/2006 762.8 12/25/200612/25/2006 55.9 12/25/2006 85.8 12/25/2006 17.0 12/25/200612/26/2006 12/26/200612/26/2006 4.612/26/2006 6.5 12/26/200612/26/200612/26/200612/26/200612/26/2006 55.0 12/26/2006 57.2 12/26/2006 86.8 12/26/2006 16.4 12/26/200612/27/2006 12/27/200612/27/2006 5.012/27/2006 4.5 12/27/200612/27/200612/27/200612/27/200612/27/2006 50.6 12/27/2006 54.6 12/27/2006 84.0 12/27/2006 15.6 12/27/200612/28/2006 12/28/200612/28/2006 4.812/28/2006 4.2 12/28/200612/28/200612/28/2006 52.7 12/28/200612/28/2006 41.9 12/28/2006 44.8 12/28/2006 70.5 12/28/2006 18.9 12/28/200612/29/2006 12/29/200612/29/2006 5.012/29/2006 3.3 12/29/200612/29/200612/29/2006 46.9 12/29/200612/29/2006 44.4 12/29/2006 45.1 12/29/2006 71.4 12/29/2006 30.6 12/29/200612/30/2006 12/30/200612/30/2006 5.312/30/2006 2.9 12/30/200612/30/200612/30/200612/30/2006 930.3 12/30/2006 48.0 12/30/2006 43.7 12/30/2006 69.5 12/30/2006 19.6 12/30/200612/31/2006 12/31/200612/31/2006 5.712/31/2006 2.4 12/31/200612/31/200612/31/200612/31/200612/31/2006 48.7 12/31/2006 53.1 12/31/2006 66.5 12/31/2006 13.3 12/31/2006

# 01/09/10 21.8



# 01/13/10 19.9



# 01/14/10 19.1



# 01/15/10 19.3



# 01/16/10 18.9



# 01/17/10 21.3



# 01/18/10 21.3



# 01/19/10 20.1



# 01/20/10 18.4



# 01/21/10 16.1



# 01/22/10 20.2



# 01/23/10 19.8



# 01/24/10 21.8



# 01/25/10 23.3



# 01/26/10 28.9



# 01/27/10 30.0



# 01/28/10 23.0



# 01/29/10 21.9



# 01/30/10 16.8



# 01/31/10 18.0



# 03/12/10 30.7



# 03/13/10 33.6



# 03/14/10 34.8



# 03/15/10 40.7



# 03/16/10 42.3LengthofRecordSubmittedCalendarDaysMeanEmisionsStdEmissions99thPctlEmissions99.9thPctlEmissionsAll Commingleddays days30d 30dTHCStudyTotalAll30 81 HolcimTrident Cell1 Area 190 82 4.6 1.5 8.8 9.92 LafargeTulsaCell1 Area 256 51 19.4 6.5 38.5 43.63 LafargeJoppaK2 Cell1 Major 184 71 28.7 19.9 86.2 101.14 AshGroveMidlothian Cell1 Area 162 58 7.3 1.9 12.7 14.15 LehighEvansville Cell1 Major 137 32 2.1 0.2 2.6 2.86 LafargeRavena Cell1 Major 236 30 21.1 11.3 55.6 65.57 HolcimAdaCell2 Major 170 58 49.5 14.2 90.9 101.88 LafargeSeattle Cell2 Area 156 49 20.3 13.1 58.7 69.19 TitanRoanokeCell3 Area 190 88 19.6 14.3 60.8 71.310 SuwanneeBranford Cell3 Major 131 31 11.0 2.4 18.2 20.311 CemexMiamiCell3 Major 190 55 21.1 5.2 36.3 40.312 AlamoCement Cell3 Area 187 81 2.0 0.3 2.9 3.113 CemexFairborn Cell3 Major 172 35 41.7 5.5 58.1 62.714 CemexClinchfield Cell3 Major 169 19 26.5 2.7 35.1 37.915 CalPortlandMojave Cell6 Major 131 31 8.4 8.7 34.9 42.5ppm(dry,7%O2)StudyCellKilnsKilnNameAreaMajorSource15CalPortlandMojaveCell6Major131318.48.734.942.516 EssrocSpeed Cell3 Major 1 67 59 18.7 15.4 63.6 75.417 CemexDemopolis Cell4 Major 133 25 94.7 6.8 115.7 122.018 NationalRagland Cell5 Major 1 132 20 48.5 10.3 81.3 91.719 LafargeSugarCreek Cell5 Major 1 164 55 35.5 15.7 81.6 93.820 AshGroveDurkee Cell5 Area 1 161 55 43.7 8.3 68.1 74.621 LehighUnionBridge Cell5 Major 1 169 55 7.3 2.1 13.6 15.322 TitanPennsuco Cell5 Major 1 131 25 24.1 7.3 46.6 53.423 HolcimMidlothianK2 Cell6 Major 1 183 81 38.5 39.7 153.0 182.524 HolcimPortland Cell6 Major 1 131 24 53.8 3.8 65.4 69.025 HolcimDevilsSlide Cell6 Major 1 160 58 22.9 12.4 59.1 68.726 HolcimTheodore Cell7 Major 147 43 10.6 3.7 21.6 24.627 LafargeWhitehall Cell7 Major 155 45 20.3 20.2 79.9 96.128 CemexKnoxville Cell7 Major 136 25 26.8 9.9 57.3 66.5EPADatabase5HolcimDundeeK1K2 n/a MajorHolcimMasonCityK2 n/a MajorHolcimMasonCityK3 n/a MajorTXIMidlothiann/a MajorHolcimMidlothianK1n/a Major3_THCStudyCEMSDatabase2010.06.11.xlsSummary8/2/2010

# Cell 1

number of kilns 1 kiln

period covered 90 days

calendar days 82 days

average 4.6 ppm

std de v 2.6 ppm

99th %tile 10.7 ppm (hourly average)

99.9th %tile 12.7 ppm (hourly average) Hourly THC Holcim Trident

0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Holcim Trident 8/2/2010 0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Holcim Trident 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 82 29 30 23

01/01/10 24 3.9 n/a 

# average 4.6 6.1 3.9 3.6 ppm

01/02/10 24 3.2 n/a 

# std de v 1.5 1.5 0.5 0.4 ppm

01/03/10 24 3.9 n/a



# 01/04/10 24 4.3 n/a 

# 99th %tile 8.8 10.2 5.3 4.9 ppm (30d average)

01/05/10 24 5.5 n/a 

# 99.9th %tile 9.9 11.5 5.8 5.3 ppm (30d average)

01/06/10 9 n/a



# 01/07/10 24 5.6 n/a



# 01/08/10 24 5.5 n/a



# 01/09/10 24 6.4 n/a



# 01/10/10 24 7.4 n/a



# 01/11/10 24 8.2 n/a



# 01/12/10 24 7.5 n/a



# 01/13/10 24 6.1 n/a



# 01/14/10 24 6.7 n/a



# 01/15/10 24 7.1 n/a



# 01/16/10 24 6.8 n/a



# 01/17/10 24 5.3 n/a



# 01/18/10 24 5.6 n/a



# 01/19/10 24 5.9 n/a



# 01/20/10 24 6.6 n/a



# 01/21/10 24 7.7 n/a



# 01/22/10 24 8.1 n/a



# 01/23/10 24 6.0 n/a



# 01/24/10 24 7.7 n/a



# 01/25/10 24 7.9 n/a 

# numbe r 54

01/26/10 24 5.2 n/a 

# average 5 ppm

01/27/10 24 5.7 n/a 

# std de v 1 ppm

01/28/10 21 8.7 n/a 

# Statistical Actual

01 / 29 / 10 24 4.3 n/a 

# 99th %tile 7 pp m ( 30d avera g e ) Rolling 30

‐ Day Averages Daily

Average Rolling 30

‐

Day Avg Valid Hours Day

0 1 2 3 4 5 6 7 8 9 10THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Holcim Trident 8/2/2010

01/29/10 24 4.3 / 

# 99th %tile 7 ppm (30d average)

01/30/10 24 3.9 6.1 99.9th %tile 7 ppm (30d average)

01/31/10 24 3.7 6.1

02/01/10 24 3.3 6.1

02/02/10 24 3.1 6.1

02/03/10 24 3.4 6.0

02/04/10 24 4.0 6.0

02/05/10 24 4.0 5.9

02/06/10 24 3.9 5.8

02/07/10 24 3.6 5.8

02/08/10 24 3.2 5.7

02/09/10 24 3.6 5.6

02/10/10 21 4.0 5.4

02/11/10 24 3.6 5.3

02/12/10 24 3.5 5.2

02/13/10 24 3.8 5.1

02/14/10 24 4.7 5.0

02/15/10 24 4.5 4.9

02/16/10 24 3.8 4.9

02/17/10 24 3.5 4.8

02/18/10 24 3.2 4.7

02/19/10 24 3.5 4.6

02/20/10 24 4.3 4.5

02/21/10 24 4.7 4.4

02/22/10 24 4.9 4.4

02/23/10 24 4.8 4.3

02/24/10 24 4.5 4.2 0 1 2 3 4 5 6 7 8 9 10THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 1 2 3 4 5 6 7THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Holcim Trident 8/2/2010

# 02/25/10 24 4.0 4.1

02/26/10 24 4.2 4.1

02/27/10 24 4.0 3.9

02/28/10 24 4.2 3.9

03/01/10 24 3.9 3.9

03/02/10 14

03/03/10 24 3.9 3.9

03/04/10 24 4.7 4.0

03/05/10 24 4.0 4.0

03/06/10 24 4.0 4.0

03/07/10 24 3.8 4.0

03/08/10 24 3.3 4.0

03/09/10 24 3.7 4.0

03/10/10 24 3.5 4.0

03/11/10 24 3.4 4.0

03/12/10 24 3.6 4.0

03/13/10 24 3.0 4.0

03/14/10 2

03/15/10 17

03/16/10 14

03/17/10 24 3.2 3.9

03/18/10 13

03/19/10 2

03/20/10 24 3.6 3.9

03/21/10 24 3.4 3.9

03/22/10 24 4.1 3.9

03/23/10 24 3.5 3.9

03/24/10 24 3.7 3.8

03/25/10 24 4.0 3.8

03/26/10 24 3.3 3.7

03/27/10 25 3.3 3.7

03 / 28 / 10 24 3.1 3.7

3_THCStudyCEMSDatabase2010.06.11.xls C1 Holcim Trident 8/2/2010

03/28/10 24 3.1 3.7

03/29/10 24 3.1 3.6

03/30/10 24 4.6 3.6

03/31/10 13

04/01/10 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Holcim Trident 8/2/2010

# Cell 1

number of kilns 2 kilns

period covered 56 days

calendar days 51 days

average 20 ppm

std de v 9 ppm

99th %tile 40 ppm (hourly average)

99.9th %tile 46 ppm (hourly average) Lafarge Tulsa (K1, K2)

Hourly THC

0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Tulsa 8/2/2010 0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Tulsa 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 51 27 24 0

01/19/10 14 n/a 

# average 19 18 21 ppm

01/22/10 24 13.5 n/a 

# std de v 7 7 5 ppm

01/23/10 24 17.6 n/a



# 01/24/10 24 17.2 n/a 

# 99th %tile 39 38 35 ppm (30d average)

01/25/10 24 18.5 n/a 

# 99.9th %tile 44 45 40 ppm (30d average)

01/26/10 24 17.4 n/a



# 01/27/10 24 23.5 n/a



# 01/28/10 24 22.9 n/a



# 01/29/10 24 21.9 n/a



# 01/30/10 24 22.3 n/a



# 01/31/10 24 17.9 n/a



# 02/01/10 13 n/a



# 02/05/10 19 19.9 n/a



# 02/16/10 24 8.1 n/a



# 02/17/10 24 8.1 n/a



# 02/18/10 24 8.3 n/a



# 02/19/10 24 10.0 n/a



# 02/20/10 24 9.4 n/a



# 02/21/10 24 8.3 n/a



# 02/22/10 24 11.4 n/a



# 02/23/10 24 22.2 n/a



# 03/20/10 23 12.2 n/a



# 03/21/10 13 n/a



# 03/22/10 23 12.8 n/a



# 03/23/10 24 19.1 n/a 

# numbe r 25

03/24/10 24 14.7 n/a 

# average 20 ppm

03/25/10 24 27.9 n/a 

# std de v 2 ppm

03/26/10 24 30.3 n/a 

# Statistical Actual

03 / 27 / 10 24 30.7 n/a 

# 99th %tile 25 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 5 10 15 20 25 30 35THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Tulsa 8/2/2010

03/27/10 24 30.7 / 

# 99th %tile 25 ppm (30d average)

03/28/10 24 32.6 17.7 99.9th %tile 26 ppm (30d average)

03/29/10 24 32.3 18.3

03/30/10 24 29.2 18.8

04/05/10 22 15.8 18.7

04/06/10 24 16.6 18.7

04/07/10 24 17.4 18.7

04/08/10 19 17.2 18.7

04/09/10 20 16.6 18.4

04/24/10 24 18.6 18.3

04/25/10 24 29.4 18.5

04/26/10 16

04/27/10 24 19.7 18.5

04/28/10 24 20.3 18.5

04/29/10 24 25.2 18.7

04/30/10 18 19.1 19.1

05/07/10 16

05/08/10 24 20.2 20.0

05/09/10 24 19.6 20.3

05/10/10 24 23.2 20.8

05/11/10 24 22.5 21.4

05/12/10 24 22.3 21.8

05/13/10 24 20.2 21.7

05/14/10 24 25.8 22.2

05/15/10 24 29.7 22.5

05/16/10 24 19.7 22.7

05/17/10 24 15.3 22.6 0 5 10 15 20 25 30 35THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Tulsa 8/2/2010

# 05/18/10 24 15.6 22.6

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Tulsa 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Tulsa 8/2/2010

# Cell 1

number of kilns 1 kiln

period covered 84 days

calendar days 71 days

average 28 ppm

std de v 23 ppm

99th %tile 82 ppm (hourly average)

99.9th %tile 99 ppm (hourly average) Lafarge Joppa K2

Hourly THC

0 20 40 60 80 100 120 140 160THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Joppa K2 8/2/2010 0 20 40 60 80 100 120 140 160THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Joppa K2 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 71 27 24 20

12/24/09 24 11.1 n/a 

# average 29 15 34 41 ppm

12/25/09 24 3.6 n/a 

# std de v 20 12 15 23 ppm

01/05/10 16 n/a



# 01/06/10 22 8.2 n/a 

# 99th %tile 86 47 77 105 ppm (30d average)

01/08/10 24 5.4 n/a 

# 99.9th %tile 101 58 92 129 ppm (30d average)

01/09/10 24 8.9 n/a



# 01/10/10 24 5.7 n/a



# 01/11/10 24 7.3 n/a



# 01/12/10 24 5.5 n/a



# 01/13/10 24 6.8 n/a



# 01/14/10 24 7.4 n/a



# 01/15/10 24 9.4 n/a



# 01/16/10 16 n/a



# 02/17/10 24 8.9 n/a



# 02/18/10 24 7.9 n/a



# 02/19/10 24 8.2 n/a



# 02/20/10 24 10.6 n/a



# 02/21/10 18 11.6 n/a



# 02/22/10 24 12.8 n/a



# 02/23/10 12 n/a



# 02/24/10 24 9.4 n/a



# 02/25/10 24 25.9 n/a



# 02/26/10 24 33.5 n/a



# 02/27/10 24 13.2 n/a



# 02/28/10 24 14.9 n/a 

# numbe r 45

03/01/10 24 13.8 n/a 

# average 33 ppm

03/02/10 24 27.4 n/a 

# std de v 10 ppm

03/03/10 24 50.3 n/a 

# Statistical Actual

03 / 04 / 10 24 28.5 n/a 

# 99th %tile 60 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70 80 90 100THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Joppa K2 8/2/2010

03/04/10 24 28.5 / 

# 99th %tile 60 ppm (30d average)

03/05/10 24 39.5 14.7 99.9th %tile 69 ppm (30d average)

03/06/10 19 30.1 15.4

03/09/10 24 35.4 16.5

03/10/10 24 43.8 17.5

03/11/10 24 45.4 18.8

03/12/10 24 53.0 20.5

03/13/10 24 18.5 20.9

03/14/10 24 21.3 21.4

03/15/10 24 39.0 22.6

03/16/10 24 25.8 23.3

03/17/10 24 30.2 24.1

03/18/10 16

03/19/10 17

03/20/10 24 19.5 25.1

03/21/10 24 18.1 25.5

03/22/10 24 12.9 25.7

03/23/10 19 17.5 26.0

03/24/10 16

03/25/10 15

03/26/10 24 32.8 28.0

03/27/10 24 23.5 27.8

03/28/10 24 26.3 28.5

03/29/10 24 53.8 29.5

03/30/10 24 37.7 29.7

03/31/10 24 16.6 29.8

04/01/10 17 0 10 20 30 40 50 60 70 80 90 100THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Joppa K2 8/2/2010

# 04/07/10 16

04/10/10 24 55.8 32.3

04/11/10 24 57.5 32.6

04/12/10 24 47.6 33.4

04/13/10 24 64.6 34.4

04/14/10 24 73.7 36.3

04/15/10 24 55.4 37.1

04/16/10 24 67.1 38.1

04/17/10 24 92.1 40.0

04/18/10 24 38.3 39.4

04/19/10 24 47.9 40.6

04/20/10 24 58.3 42.2

04/21/10 24 48.8 42.6

04/22/10 24 58.9 44.0

04/23/10 24 55.5 45.0

04/29/10 12

04/30/10 18 37.9 44.7

05/02/10 16

05/04/10 13

05/07/10 14

05/08/10 24 19.3 48.6

05/09/10 24 15.5 47.2

05/10/10 24 17.1 45.9

05/11/10 24 20.5 45.4

05/12/10 24 23.8 45.4

05/13/10 22 13.5 44.9

05/15/10 20 15.8 43.3

05/16/10 24 25.4 42.8

05/17/10 21 27.9 43.3

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Joppa K2 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Lafarge Joppa K2 8/2/2010

# Cell 1

number of kilns 1 kiln

period covered 62 days

calendar days 58 days

average 7 ppm

std de v 3 ppm

99th %tile 14 ppm (hourly average)

99.9th %tile 16 ppm (hourly average) Ash Grove Midlothian

Hourly THC

0 5 10 15 20 25 30 35 40 45THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Ash Grove Midlothian 8/2/2010 0 5 10 15 20 25 30 35 40 45THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Ash Grove Midlothian 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 58 28 30 0

03/18/10 23 9.2 n/a 

# average 7 7 8 ppm

03/19/10 23 13.0 n/a 

# std de v 2 2 1 ppm

03/20/10 23 10.9 n/a



# 03/21/10 24 7.7 n/a 

# 99th %tile 13 13 12 ppm (30d average)

03/22/10 24 8.8 n/a 

# 99.9th %tile 14 15 13 ppm (30d average)

03/23/10 24 8.6 n/a



# 03/24/10 24 9.2 n/a



# 03/25/10 24 9.2 n/a



# 03/26/10 24 7.7 n/a



# 03/27/10 24 6.4 n/a



# 03/28/10 24 6.3 n/a



# 03/29/10 24 6.7 n/a



# 03/30/10 24 5.8 n/a



# 03/31/10 14 n/a



# 04/01/10 8 n/a



# 04/02/10 20 7.1 n/a



# 04/03/10 24 5.2 n/a



# 04/04/10 10 n/a



# 04/17/10 16 n/a



# 04/18/10 24 4.9 n/a



# 04/19/10 24 4.1 n/a



# 04/20/10 24 4.0 n/a



# 04/21/10 24 4.5 n/a



# 04/22/10 20 4.1 n/a



# 04/23/10 24 6.8 n/a 

# numbe r 33

04/24/10 24 5.9 n/a 

# average 6 ppm

04/25/10 24 5.9 n/a 

# std de v 1 ppm

04/26/10 24 5.5 n/a 

# Statistical Actual

04 / 27 / 10 24 5.8 n/a 

# 99th %tile 8 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 2 4 6 8 10 12 14THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Ash Grove Midlothian 8/2/2010

04/27/10 24 5.8 / 

# 99th %tile 8 ppm (30d average)

04/28/10 24 6.3 6.9 99.9th %tile 9 ppm (30d average)

04/29/10 23 6.1 6.8

04/30/10 23 5.9 6.5

05/01/10 24 5.8 6.3

05/02/10 24 6.1 6.3

05/03/10 24 5.7 6.1

05/04/10 24 6.0 6.0

05/05/10 24 6.0 5.9

05/06/10 24 6.3 5.8

05/07/10 24 6.7 5.8

05/08/10 24 7.2 5.8

05/09/10 24 6.7 5.8

05/10/10 24 6.2 5.8

05/11/10 24 6.3 5.8

05/12/10 23 6.2 5.8

05/13/10 24 5.9 5.8

05/14/10 24 7.5 5.8

05/15/10 24 9.7 6.0

05/16/10 24 11.1 6.2

05/17/10 24 10.3 6.3

05/18/10 24 9.0 6.5

05/19/10 24 7.1 6.6

05/20/10 24 7.5 6.7

05/21/10 24 8.0 6.8

05/22/10 24 7.8 6.9

05/23/10 24 7.8 6.9 0 2 4 6 8 10 12 14THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 1 2 3 4 5 6 7 8 9THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Ash Grove Midlothian 8/2/2010

# 05/24/10 24 8.7 7.0

05/25/10 24 9.2 7.2

05/26/10 24 8.8 7.3

05/27/10 24 8.7 7.4

05/28/10 24 9.4 7.5

05/29/10 24 8.9 7.6

05/30/10 24 8.6 7.6

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Ash Grove Midlothian 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Ash Grove Midlothian 8/2/2010

# Cell 1

number of kilns 1 kiln

period covered 37 days

calendar days 32 days

average 2.1 ppm

std de v 0.3 ppm

99th %tile 2.7 ppm (hourly average)

99.9th %tile 2.9 ppm (hourly average) Lehigh Evansville

Hourly THC

0 1 2 3 4 5 6THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lehigh Evansville 8/2/2010 0 1 2 3 4 5 6THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lehigh Evansville 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 32 26 6 0

04/15/10 23 2.0 n/a 

# average 2.1 2.0 2.2 ppm

04/16/10 24 2.1 n/a 

# std de v 0.2 0.2 0.0 ppm

04/17/10 24 2.1 n/a



# 04/18/10 24 1.9 n/a 

# 99th %tile 2.6 2.6 2.4 ppm (30d average)

04/19/10 24 1.9 n/a 

# 99.9th %tile 2.8 2.8 2.5 ppm (30d average)

04/20/10 8 n/a



# 04/21/10 0 n/a



# 04/22/10 0 n/a



# 04/23/10 14 n/a



# 04/24/10 24 2.2 n/a



# 04/25/10 24 1.8 n/a



# 04/26/10 24 1.8 n/a



# 04/27/10 24 2.0 n/a



# 04/28/10 24 2.3 n/a



# 04/29/10 24 2.4 n/a



# 04/30/10 24 2.3 n/a



# 05/01/10 24 2.3 n/a



# 05/02/10 24 2.2 n/a



# 05/03/10 24 2.0 n/a



# 05/04/10 22 2.0 n/a



# 05/05/10 24 1.9 n/a



# 05/06/10 21 1.9 n/a



# 05/07/10 22 1.8 n/a



# 05/08/10 24 1.7 n/a



# 05/09/10 24 1.9 n/a 

# numbe r 7

05/10/10 24 2.0 n/a 

# average 2.0 ppm

05/11/10 22 2.1 n/a 

# std de v 0.0 ppm

05/12/10 24 2.1 n/a 

# Statistical Actual

05 / 13 / 10 24 1.9 n/a 

# 99th %tile 2.1 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 1 1 2 2 3THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lehigh Evansville 8/2/2010

05/13/10 24 1.9 / 

# 99th %tile 2.1 ppm (30d average)

05/14/10 22 2.4 2.0 99.9th %tile 2.2 ppm (30d average)

05/15/10 24 2.1 2.0

05/16/10 24 2.2 2.0

05/17/10 24 2.2 2.0

05/18/10 23 2.3 2.1

05/19/10 23 2.2 2.1

05/20/10 24 2.2 2.1

05/21/10 8

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 1 1 2 2 3THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 1 1 2 2 3THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C1 Lehigh Evansville 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Lehigh Evansville 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C1 Lehigh Evansville 8/2/2010

# Cell 1

number of kilns 2 kilns

period covered 36 days

calendar days 30 days

average 21 ppm

std de v 13 ppm

99th %tile 51 ppm (hourly average)

99.9th %tile 60 ppm (hourly average) Lafarge Ravena (K1, K2)

Hourly THC

0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Ravena 8/2/2010 0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Ravena 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 30 25 5 0

01/12/10 24 17.6 n/a 

# average 21 20 25 ppm

01/13/10 24 31.4 n/a 

# std de v 11 12 5 ppm

01/14/10 24 31.7 n/a



# 01/15/10 24 34.9 n/a 

# 99th %tile 56 55 46 ppm (30d average)

01/16/10 24 36.1 n/a 

# 99.9th %tile 66 66 66 ppm (30d average)

01/17/10 24 28.4 n/a



# 01/18/10 24 33.0 n/a



# 01/19/10 24 32.5 n/a



# 01/20/10 14 n/a



# 02/11/10 24 21.7 n/a



# 02/12/10 14 n/a



# 02/16/10 12 n/a



# 02/17/10 24 22.3 n/a



# 02/18/10 24 25.0 n/a



# 02/19/10 24 24.7 n/a



# 02/20/10 24 25.8 n/a



# 02/21/10 24 32.4 n/a



# 02/22/10 24 26.8 n/a



# 02/23/10 24 18.2 n/a



# 03/03/10 16 n/a



# 03/04/10 23 4.2 n/a



# 03/05/10 24 3.5 n/a



# 03/06/10 24 3.5 n/a



# 03/07/10 24 4.8 n/a



# 03/08/10 24 4.8 n/a 

# numbe r 6

03/09/10 13 n/a 

# average 20 ppm

03/13/10 24 5.8 n/a 

# std de v 1 ppm

03/14/10 24 3.9 n/a 

# Statistical Actual

03 / 15 / 10 18 4.7 n/a 

# 99th %tile 22 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 5 10 15 20 25 30 35 40THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Ravena 8/2/2010

03/15/10 18 4.7 / 

# 99th %tile 22 ppm (30d average)

04/24/10 24 33.5 20.5 99.9th %tile 24 ppm (30d average)

04/25/10 18 24.1 20.7

04/26/10 24 18.4 20.2

04/27/10 24 31.8 20.2

04/30/10 24 24.3 19.8

05/01/10 24 24.2 19.3

05/06/10 12

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 5 10 15 20 25 30 35 40THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Ravena 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Ravena 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Ravena 8/2/2010

# Cell 2

number of kilns 1 kiln

period covered 70 days

calendar days 58 days

average 50 ppm

std de v 18 ppm

99th %tile 93 ppm (hourly average)

99.9th %tile 107 ppm (hourly average) Holcim Ada

Hourly THC

0 50 100 150 200 250 300THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Holcim Ada 8/2/2010 0 50 100 150 200 250 300THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Holcim Ada 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 58 27 21 10

01/01/10 18 91.6 n/a 

# average 50 55 43 49 ppm

01/02/10 24 98.2 n/a 

# std de v 14 18 6 9 ppm

01/03/10 24 101.0 n/a



# 01/04/10 17 n/a 

# 99th %tile 91 105 60 77 ppm (30d average)

01/05/10 24 80.1 n/a 

# 99.9th %tile 102 121 66 91 ppm (30d average)

01/06/10 24 63.5 n/a



# 01/07/10 24 48.6 n/a



# 01/08/10 24 41.4 n/a



# 01/09/10 22 43.7 n/a



# 01/10/10 0 n/a



# 01/11/10 18 25.5 n/a



# 01/12/10 24 42.9 n/a



# 01/13/10 24 63.6 n/a



# 01/14/10 24 52.5 n/a



# 01/15/10 24 44.6 n/a



# 01/16/10 24 47.2 n/a



# 01/17/10 24 51.2 n/a



# 01/18/10 13 n/a



# 01/19/10 16 n/a



# 01/20/10 24 56.0 n/a



# 01/21/10 24 51.7 n/a



# 01/22/10 22 54.0 n/a



# 01/23/10 24 49.5 n/a



# 01/24/10 20 47.2 n/a



# 01/25/10 24 52.2 n/a 

# numbe r 33

01/26/10 24 46.9 n/a 

# average 46 ppm

01/27/10 24 42.9 n/a 

# std de v 3 ppm

01/28/10 24 46.5 n/a 

# Statistical Actual

01 / 29 / 10 24 46.3 n/a 

# 99th %tile 53 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 20 40 60 80 100 120THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Holcim Ada 8/2/2010

01/29/10 24 46.3 / 

# 99th %tile 53 ppm (30d average)

01/30/10 24 49.8 55.3 99.9th %tile 56 ppm (30d average)

01/31/10 24 40.5 53.4

02/01/10 19 31.1 50.8

02/02/10 24 28.8 48.0

02/03/10 23 33.3 47.5

02/04/10 24 48.0 46.3

02/05/10 24 44.7 45.6

02/06/10 24 43.4 45.4

02/07/10 24 50.7 45.7

02/08/10 24 48.1 45.9

02/09/10 24 41.3 45.7

02/10/10 24 38.5 46.2

02/11/10 24 46.6 46.3

02/12/10 24 43.9 45.6

02/13/10 24 45.7 45.4

02/14/10 24 44.8 45.4

02/15/10 24 44.8 45.3

02/16/10 24 41.4 44.9

02/17/10 24 42.4 44.9

02/18/10 23 38.8 44.7

02/19/10 6

02/20/10 0

02/21/10 0

02/22/10 0

02/23/10 0

02/24/10 0 0 20 40 60 80 100 120THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Holcim Ada 8/2/2010

# 02/25/10 12

02/26/10 24 46.4 42.9

02/27/10 24 50.3 43.0

02/28/10 24 48.6 43.1

03/01/10 24 39.6 42.7

03/02/10 24 41.3 42.7

03/03/10 24 48.1 43.5

03/04/10 24 51.6 44.4

03/05/10 24 57.7 45.5

03/06/10 24 65.5 46.3

03/07/10 24 55.2 46.7

03/08/10 24 49.0 47.0

03/09/10 24 37.7 46.4

03/10/10 22 46.4 46.3

03/11/10 15

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C2 Holcim Ada 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C2 Holcim Ada 8/2/2010

# Cell 2

number of kilns 1 kiln

period covered 56 days

calendar days 49 days

average 20 ppm

std de v 14 ppm

99th %tile 52 ppm (hourly average)

99.9th %tile 63 ppm (hourly average) Lafarge Seattle

Hourly THC

0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Seattle 8/2/2010 0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Seattle 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 49 20 19 0

12/18/09 12 n/a 

# average 20 25 13 ppm

12/21/09 14 n/a 

# std de v 13 15 9 ppm

12/22/09 24 48.1 n/a



# 12/23/09 24 48.2 n/a 

# 99th %tile 59 69 37 ppm (30d average)

12/24/09 23 45.4 n/a 

# 99.9th %tile 69 85 46 ppm (30d average)

12/25/09 24 49.8 n/a



# 12/26/09 24 36.0 n/a



# 12/27/09 24 41.6 n/a



# 12/28/09 24 41.1 n/a



# 12/29/09 13 n/a



# 02/16/10 14 n/a



# 02/17/10 24 7.0 n/a



# 02/18/10 24 10.6 n/a



# 02/19/10 24 10.1 n/a



# 02/20/10 24 8.3 n/a



# 02/21/10 24 9.3 n/a



# 02/22/10 24 14.0 n/a



# 02/23/10 24 23.0 n/a



# 02/24/10 24 22.1 n/a



# 02/25/10 24 21.4 n/a



# 02/26/10 24 18.3 n/a



# 02/27/10 24 18.1 n/a



# 02/28/10 24 17.3 n/a



# 03/01/10 23 13.7 n/a



# 03/02/10 13 n/a 

# numbe r 25

03/05/10 23 10.3 n/a 

# average 21 ppm

03/06/10 24 17.3 n/a 

# std de v 2 ppm

03/07/10 24 20.3 n/a 

# Statistical Actual

03 / 08 / 10 24 27.5 n/a 

# 99th %tile 27 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Seattle 8/2/2010

03/08/10 24 27.5 / 

# 99th %tile 27 ppm (30d average)

03/09/10 24 32.7 24.5 99.9th %tile 30 ppm (30d average)

03/10/10 23 40.5 25.1

03/11/10 21 31.0 25.3

03/12/10 19 24.9 24.4

03/13/10 21 25.4 23.6

03/29/10 23 16.1 22.5

03/30/10 21 21.6 21.5

03/31/10 23 16.2 20.7

04/01/10 24 16.0 19.8

04/02/10 24 23.6 19.1

04/03/10 24 29.9 19.5

04/24/10 24 32.0 20.0

04/25/10 12

05/05/10 15

05/06/10 24 15.3 21.0

05/07/10 24 12.2 21.1

05/08/10 24 10.9 21.2

05/09/10 24 9.6 21.0

05/10/10 24 7.5 20.4

05/11/10 21 5.3 19.8

05/12/10 24 5.0 19.2

05/13/10 24 5.1 18.7

05/14/10 24 6.0 18.3

05/15/10 24 5.6 17.8

05/16/10 24 4.8 17.5

05/17/10 24 7.0 17.1 0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Seattle 8/2/2010

# 05/18/10 23 10.1 17.1

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Seattle 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C2 Lafarge Seattle 8/2/2010

# Cell 3

number of kilns 1 kiln

period covered 90 days

calendar days 88 days

average 20 ppm

std de v 15 ppm

99th %tile 55 ppm (hourly average)

99.9th %tile 67 ppm (hourly average) Titan Roanoke

Hourly THC

0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Titan Roanoke 8/2/2010 0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Titan Roanoke 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 88 30 29 29

11/17/09 21 26.2 n/a 

# average 20 18 7 34 ppm

11/18/09 20 26.2 n/a 

# std de v 14 9 11 9 ppm

11/19/09 18 22.0 n/a



# 11/20/09 22 19.0 n/a 

# 99th %tile 61 42 38 57 ppm (30d average)

11/21/09 23 22.2 n/a 

# 99.9th %tile 71 50 48 65 ppm (30d average)

11/22/09 23 22.7 n/a



# 11/23/09 23 21.7 n/a



# 11/24/09 20 12.7 n/a



# 11/25/09 23 1.4 n/a



# 11/26/09 23 7.5 n/a



# 11/27/09 23 5.9 n/a



# 11/28/09 23 10.8 n/a



# 11/29/09 23 16.6 n/a



# 11/30/09 23 14.7 n/a



# 12/16/10 18 10.3 n/a



# 12/17/10 23 29.0 n/a



# 12/18/10 23 28.1 n/a



# 12/19/10 21 26.5 n/a



# 12/20/10 23 28.0 n/a



# 12/21/10 24 22.8 n/a



# 12/22/10 23 26.1 n/a



# 12/23/10 23 14.2 n/a



# 12/24/10 23 22.4 n/a



# 12/25/10 23 22.8 n/a



# 12/26/10 23 23.3 n/a 

# numbe r 59

12/27/10 23 22.3 n/a 

# average 17 ppm

12/28/10 23 21.4 n/a 

# std de v 10 ppm

12/29/10 23 3.3 n/a 

# Statistical Actual

12 / 30 / 10 23 1.7 n/a 

# 99th %tile 45 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 5 10 15 20 25 30 35 40 45 50THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Titan Roanoke 8/2/2010

12/30/10 23 1.7 / 

# 99th %tile 45 ppm (30d average)

12/31/10 23 1.9 17.8 99.9th %tile 53 ppm (30d average)

01/01/11 23 2.1 17.0

01/02/11 15

03/02/10 20 1.6 16.0

03/03/10 23 1.6 15.4

03/04/10 23 1.6 14.7

03/05/10 20 1.6 13.9

03/06/10 23 1.5 13.2

03/07/10 23 1.7 12.9

03/08/10 23 1.8 12.9

03/09/10 23 4.2 12.8

03/10/10 23 1.5 12.6

03/11/10 23 1.6 12.3

03/12/10 23 1.5 11.8

03/13/10 22 1.4 11.3

03/14/10 22 1.3 11.0

03/15/10 22 1.3 10.0

03/16/10 20 1.3 9.1

03/17/10 23 1.4 8.2

03/18/10 23 1.6 7.3

03/19/10 23 1.5 6.6

03/20/10 23 1.5 5.8

03/21/10 23 1.6 5.3

03/22/10 22 1.9 4.6

03/23/10 24 13.3 4.3

03/24/10 24 18.4 4.1 0 5 10 15 20 25 30 35 40 45 50THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30 35 40THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Titan Roanoke 8/2/2010

# 03/25/10 24 26.4 4.3

03/26/10 24 26.5 4.4

03/27/10 24 26.8 5.2

03/28/10 22 29.1 6.2

03/29/10 24 38.1 7.4

03/30/10 24 35.5 8.6

03/31/10 24 35.6 9.5

04/02/10 24 34.9 10.6

04/03/10 24 35.2 11.7

04/04/10 22 40.3 13.0

04/05/10 24 35.8 14.2

04/06/10 24 35.7 15.3

04/07/10 24 34.0 16.4

04/08/10 23 36.1 17.5

04/09/10 23 37.4 18.6

04/10/10 23 47.2 20.1

04/11/10 24 45.9 21.6

04/12/10 24 45.8 23.1

04/13/10 24 40.0 24.4

04/14/10 14

04/15/10 24 38.2 26.4

04/16/10 24 36.2 27.7

04/17/10 24 37.9 28.9

04/18/10 24 38.9 30.2

04/19/10 24 37.8 31.4

04/20/10 23 37.8 32.7

04/21/10 24 34.8 33.8

04/22/10 24 27.7 34.7

04/23/10 24 26.7 35.2

04/24/10 24 18.7 35.2

04/25/10 25 24.5 35.1

04 / 26 / 10 24 26.1 35.1

3_THCStudyCEMSDatabase2010.06.11.xls C3 Titan Roanoke 8/2/2010

04/26/10 24 26.1 35.1

04/27/10 24 22.0 35.0

04/28/10 24 11.8 34.4

04/29/10 24 17.0 33.6

04/30/10 11

3_THCStudyCEMSDatabase2010.06.11.xls C3 Titan Roanoke 8/2/2010

# Cell 3

number of kilns 1 kiln

period covered 31 days

calendar days 31 days

average 11.0 ppm

std de v 3.4 ppm

99th %tile 18.8 ppm (hourly average)

99.9th %tile 21.4 ppm (hourly average) Suwannee Branford

Hourly THC

0 5 10 15 20 25 30 35 40THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Suwannee Branford 8/2/2010 0 5 10 15 20 25 30 35 40THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Suwannee Branford 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 31 30 1 0

01/09/10 24 9.7 n/a 

# average 11.0 11.0 10.1 ppm

01/10/10 24 5.1 n/a 

# std de v 2.4 2.4 ppm

01/11/10 24 7.7 n/a



# 01/12/10 22 8.1 n/a 

# 99th %tile 18.2 17.7 ppm (30d average)

01/13/10 24 9.2 n/a 

# 99.9th %tile 20.3 19.9 ppm (30d average)

01/14/10 24 9.1 n/a



# 01/15/10 24 9.8 n/a



# 01/16/10 24 10.2 n/a



# 01/17/10 24 10.5 n/a



# 01/18/10 24 10.7 n/a



# 01/19/10 24 10.7 n/a



# 01/20/10 24 11.9 n/a



# 01/21/10 24 14.7 n/a



# 01/22/10 24 12.1 n/a



# 01/23/10 24 10.8 n/a



# 01/24/10 24 10.3 n/a



# 01/25/10 24 17.5 n/a



# 01/26/10 24 16.0 n/a



# 01/27/10 24 9.5 n/a



# 01/28/10 23 11.3 n/a



# 01/29/10 19 11.9 n/a



# 01/30/10 24 12.1 n/a



# 01/31/10 24 10.7 n/a



# 02/01/10 24 13.6 n/a



# 02/02/10 24 12.7 n/a 

# numbe r 2

02/03/10 24 12.4 n/a 

# average 11.0 ppm

02/04/10 24 10.9 n/a 

# std de v 0.0 ppm

02/05/10 24 11.6 n/a 

# Statistical Actual

02 / 06 / 10 24 10.0 n/a 

# 99th %tile 11.5 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 2 4 6 8 10 12 14 16 18 20THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Suwannee Branford 8/2/2010

02/06/10 24 10.0 / 

# 99th %tile 11.5 ppm (30d average)

02/07/10 24 8.8 11.0 99.9th %tile 16.3 ppm (30d average)

02/08/10 21 10.1 11.0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 2 4 6 8 10 12 14 16 18 20THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 2 4 6 8 10 12THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Suwannee Branford 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Suwannee Branford 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Suwannee Branford 8/2/2010

# Cell 3

number of kilns 1 kiln

period covered 90 days

calendar days 55 days

average 21 ppm

std de v 8 ppm

99th %tile 40 ppm (hourly average)

99.9th %tile 46 ppm (hourly average) Cemex Miami

Hourly THC

0 20 40 60 80 100 120 140THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Miami 8/2/2010 0 20 40 60 80 100 120 140THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Miami 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 55 22 4 30

12/01/09 22 27.0 n/a 

# average 21 24 26 19 ppm

12/02/09 24 25.8 n/a 

# std de v 5 6 2 2 ppm

12/03/09 24 26.9 n/a



# 12/04/09 24 29.2 n/a 

# 99th %tile 36 41 36 25 ppm (30d average)

12/05/09 23 23.8 n/a 

# 99.9th %tile 40 48 47 27 ppm (30d average)

12/06/09 15 n/a



# 12/07/09 24 15.5 n/a



# 12/08/09 11 n/a



# 12/09/09 0 n/a



# 12/10/09 0 n/a



# 12/11/09 3 n/a



# 12/12/09 24 15.2 n/a



# 12/13/09 22 13.3 n/a



# 12/14/09 23 13.4 n/a



# 12/15/09 21 10.0 n/a



# 12/16/09 17 n/a



# 12/17/09 2 n/a



# 12/18/09 24 22.4 n/a



# 12/19/09 24 28.7 n/a



# 12/20/09 23 28.5 n/a



# 12/21/09 21 26.8 n/a



# 12/22/09 23 29.1 n/a



# 12/23/09 23 31.0 n/a



# 12/24/09 15 n/a



# 12/25/09 24 26.1 n/a 

# numbe r 34

12/26/09 22 26.5 n/a 

# average 21 ppm

12/27/09 20 29.2 n/a 

# std de v 2 ppm

12/28/09 24 19.1 n/a 

# Statistical Actual

12 / 29 / 09 24 26.2 n/a 

# 99th %tile 27 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 5 10 15 20 25 30 35THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Miami 8/2/2010

12/29/09 24 26.2 / 

# 99th %tile 27 ppm (30d average)

12/30/09 23 27.1 23.7 99.9th %tile 29 ppm (30d average)

02/08/10 12

02/09/10 22 25.3 23.5

02/10/10 24 25.1 23.4

02/11/10 24 28.6 23.4

02/12/10 21 26.1 23.5

02/13/10 8

02/14/10 0

02/15/10 0

02/16/10 0

02/17/10 0

02/18/10 0

02/19/10 0

02/20/10 0

02/21/10 0

02/22/10 0

02/23/10 0

02/24/10 0

02/25/10 0

02/26/10 0

02/27/10 0

02/28/10 0

03/01/10 0

03/02/10 0

03/03/10 0

03/04/10 0 0 5 10 15 20 25 30 35THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Miami 8/2/2010

# 03/05/10 0

03/06/10 0

03/07/10 0

03/08/10 0

03/09/10 6

03/10/10 19 19.6 24.9

03/11/10 24 22.6 24.4

03/12/10 24 23.6 24.1

03/13/10 24 23.6 23.1

03/14/10 22 20.4 21.9

03/15/10 24 20.2 21.7

03/16/10 24 20.2 21.4

03/17/10 24 20.4 21.3

03/18/10 24 19.1 21.1

03/19/10 24 17.6 20.7

03/20/10 24 18.4 20.5

03/21/10 24 18.0 20.3

03/22/10 24 15.5 19.9

03/23/10 11

03/24/10 14

03/25/10 23 17.6 19.8

03/26/10 24 17.1 19.6

03/27/10 19 17.1 19.4

03/28/10 24 15.9 19.2

03/29/10 22 14.6 19.0

03/30/10 24 14.9 18.8

03/31/10 24 16.4 18.6

04/01/10 24 16.9 18.6

04/02/10 24 17.1 18.5

04/03/10 24 18.0 18.5

04/04/10 25 16.5 18.4

04 / 05 / 10 24 16.4 18.3

3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Miami 8/2/2010

04/05/10 24 16.4 18.3

04/06/10 24 17.7 18.3

04/07/10 24 21.2 18.4

04/08/10 24 19.5 18.4

04/09/10 23 20.0 18.4

3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Miami 8/2/2010

# Cell 3

number of kilns 1 kiln

period covered 87 days

calendar days 81 days

average 2.0 ppm

std de v 0.7 ppm

99th %tile 3.6 ppm (hourly average)

99.9th %tile 4.2 ppm (hourly average) Alamo Cement

Hourly THC

0 5 10 15 20 25THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions

0 5 10 15 20 25THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Alamo Cement 8/2/2010 0 5 10 15 20 25THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions

0 5 10 15 20 25THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Alamo Cement 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 81 29 29 23

03/04/10 24 1.4 n/a 

# average 2.0 1.9 1.9 2.1 ppm

03/05/10 24 1.9 n/a 

# std de v 0.3 0.3 0.3 0.3 ppm

03/06/10 24 2.2 n/a



# 03/07/10 24 2.1 n/a 

# 99th %tile 2.9 2.7 2.8 3.0 ppm (30d average)

03/08/10 21 1.8 n/a 

# 99.9th %tile 3.1 3.0 3.1 3.3 ppm (30d average)

03/09/10 24 2.4 n/a



# 03/10/10 24 2.3 n/a



# 03/11/10 24 2.2 n/a



# 03/12/10 23 2.0 n/a



# 03/13/10 24 1.9 n/a



# 03/14/10 23 1.9 n/a



# 03/15/10 18 2.0 n/a



# 03/16/10 24 2.5 n/a



# 03/17/10 24 2.3 n/a



# 03/18/10 24 2.2 n/a



# 03/19/10 24 1.8 n/a



# 03/20/10 24 2.2 n/a



# 03/21/10 24 2.2 n/a



# 03/22/10 24 1.6 n/a



# 03/23/10 24 1.8 n/a



# 03/24/10 24 1.9 n/a



# 03/25/10 24 1.9 n/a



# 03/26/10 24 1.7 n/a



# 03/27/10 24 1.7 n/a



# 03/28/10 24 1.7 n/a 

# numbe r 53

03/29/10 24 1.2 n/a 

# average 2 ppm

03/30/10 24 1.8 n/a 

# std de v 0 ppm

03/31/10 24 1.9 n/a 

# Statistical Actual

04/01/10 11 n/a 

# 99th %tile 2 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Alamo Cement 8/2/2010

04/01/10 11 / 

# 99th %tile 2 ppm (30d average)

04/02/10 23 1.7 1.9 99.9th %tile 2 ppm (30d average)

04/03/10 23 1.7 1.9

04/04/10 23 1.6 1.9

04/05/10 23 1.3 1.9

04/06/10 23 2.0 1.9

04/07/10 23 2.2 1.9

04/08/10 23 2.3 1.9

04/09/10 23 1.9 1.9

04/10/10 23 1.9 1.9

04/11/10 23 1.9 1.9

04/12/10 23 1.5 1.9

04/13/10 23 2.2 1.9

04/14/10 23 2.3 1.9

04/15/10 23 1.9 1.9

04/16/10 23 1.9 1.9

04/17/10 23 1.9 1.8

04/18/10 23 2.0 1.9

04/19/10 23 1.7 1.8

04/20/10 23 2.1 1.8

04/21/10 23 1.8 1.8

04/22/10 23 2.0 1.8

04/23/10 23 2.2 1.9

04/24/10 23 1.9 1.9

04/25/10 23 1.9 1.9

04/26/10 23 1.3 1.9

04/27/10 23 2.9 1.9 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0.0 0.5 1.0 1.5 2.0 2.5THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Alamo Cement 8/2/2010

# 04/28/10 23 2.0 1.9

05/01/10 23 1.8 1.9

05/02/10 23 1.6 1.9

05/03/10 23 1.4 1.9

05/04/10 16

05/05/10 23 2.5 1.9

05/06/10 23 2.4 2.0

05/07/10 23 1.7 2.0

05/08/10 23 1.8 2.0

05/09/10 23 1.9 2.0

05/10/10 23 1.7 1.9

05/11/10 23 2.3 2.0

05/12/10 23 2.7 2.0

05/13/10 23 2.4 2.0

05/14/10 23 2.2 2.0

05/15/10 23 2.1 2.0

05/16/10 23 2.0 2.0

05/17/10 23 1.7 2.0

05/18/10 23 1.9 2.0

05/19/10 13

05/20/10 23 2.4 2.0

05/22/10 23 2.4 2.0

05/23/10 23 2.1 2.0

05/24/10 23 1.5 2.0

05/25/10 23 1.5 2.0

05/26/10 23 2.3 2.0

05/27/10 10

05/31/10 17

06/01/10 24 1.9 2.0

06/02/10 24 2.1 2.0

06/03/10 25 2.0 2.0

06 / 04 / 10 9

3_THCStudyCEMSDatabase2010.06.11.xls C3 Alamo Cement 8/2/2010

06/04/10 9

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Alamo Cement 8/2/2010

# Cell 3

number of kilns 1 kiln

period covered 72 days

calendar days 35 days

average 42 ppm

std de v 8 ppm

99th %tile 60 ppm (hourly average)

99.9th %tile 66 ppm (hourly average) Cemex Fairborn

Hourly THC

0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Fairborn 8/2/2010 0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Fairborn 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 35 15 20 0

01/31/10 13 n/a 

# average 42 42 42 ppm

02/01/10 23 57.6 n/a 

# std de v 5 6 5 ppm

02/02/10 4 n/a



# 02/03/10 0 n/a 

# 99th %tile 58 59 57 ppm (30d average)

02/04/10 0 n/a 

# 99.9th %tile 63 65 63 ppm (30d average)

02/05/10 0 n/a



# 02/06/10 0 n/a



# 02/07/10 0 n/a



# 02/08/10 0 n/a



# 02/09/10 0 n/a



# 02/10/10 0 n/a



# 02/11/10 0 n/a



# 02/12/10 0 n/a



# 02/13/10 0 n/a



# 02/14/10 0 n/a



# 02/15/10 0 n/a



# 02/16/10 11 n/a



# 02/17/10 24 41.7 n/a



# 02/18/10 17 n/a



# 02/19/10 12 n/a



# 02/20/10 24 38.3 n/a



# 02/21/10 24 34.9 n/a



# 02/22/10 24 37.4 n/a



# 02/23/10 24 37.1 n/a



# 02/24/10 24 37.3 n/a 

# numbe r 24

02/25/10 24 39.0 n/a 

# average 42 ppm

02/26/10 24 42.0 n/a 

# std de v 1 ppm

02/27/10 24 43.2 n/a 

# Statistical Actual

02 / 28 / 10 24 42.2 n/a 

# 99th %tile 46 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Fairborn 8/2/2010

02/28/10 24 42.2 / 

# 99th %tile 46 ppm (30d average)

03/01/10 12 99.9th %tile 47 ppm (30d average)

03/02/10 11

03/03/10 16

03/04/10 0

03/05/10 12

03/06/10 24 38.4 39.2

03/07/10 22 45.9 39.8

03/08/10 24 44.0 40.1

03/09/10 24 48.4 40.7

03/10/10 6

03/11/10 12

03/12/10 9

03/13/10 9

03/14/10 24 47.4 41.1

03/15/10 24 56.5 42.1

03/16/10 10

03/17/10 24 48.0 42.5

03/18/10 24 45.9 42.6

03/19/10 24 45.2 42.8

03/20/10 24 44.8 42.9

03/21/10 24 37.3 42.7

03/22/10 9

03/23/10 9

03/24/10 24 41.0 43.5

03/25/10 24 38.3 43.6

03/26/10 24 42.0 43.9 0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30 35 40 45 50THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Fairborn 8/2/2010

# 03/27/10 24 38.5 43.8

03/28/10 5

03/29/10 0

03/30/10 13

03/31/10 23 41.0 43.9

04/01/10 22 37.1 43.5

04/02/10 23 35.5 43.1

04/03/10 22 40.5 42.9

04/04/10 23 43.3 42.9

04/05/10 9

04/08/10 9

04/09/10 23 43.3 43.0

04/10/10 22 34.5 42.2

04/11/10 23 35.6 41.9

04/12/10 18 36.7 41.6

04/13/10 4

04/14/10 2

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Fairborn 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Fairborn 8/2/2010

# Cell 3

number of kilns 1 kiln

period covered 69 days

calendar days 19 days

average 26 ppm

std de v 6 ppm

99th %tile 39 ppm (hourly average)

99.9th %tile 44 ppm (hourly average) Cemex Clinchfield

Hourly THC

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Clinchfield 8/2/2010 0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Clinchfield 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 19 10 4 5

02/10/10 6 n/a 

# average 27 28 26 25 ppm

02/11/10 24 29.9 n/a 

# std de v 3 3 2 2 ppm

02/12/10 8 n/a



# 02/13/10 0 n/a 

# 99th %tile 35 37 37 32 ppm (30d average)

02/14/10 0 n/a 

# 99.9th %tile 38 41 51 38 ppm (30d average)

02/15/10 0 n/a



# 02/16/10 17 n/a



# 02/17/10 24 30.7 n/a



# 02/18/10 24 32.2 n/a



# 02/19/10 16 n/a



# 02/20/10 24 26.3 n/a



# 02/21/10 24 28.2 n/a



# 02/22/10 8 n/a



# 02/23/10 0 n/a



# 02/24/10 0 n/a



# 02/25/10 17 n/a



# 02/26/10 15 n/a



# 02/27/10 14 n/a



# 02/28/10 7 n/a



# 03/01/10 15 n/a



# 03/02/10 24 25.2 n/a



# 03/03/10 24 26.4 n/a



# 03/04/10 24 27.8 n/a



# 03/05/10 24 23.2 n/a



# 03/06/10 24 28.8 n/a 

# numbe r 9

03/07/10 8 n/a 

# average 25 ppm

03/08/10 0 n/a 

# std de v 1 ppm

03/09/10 0 n/a 

# Statistical Actual

03 / 10 / 10 0 n/a 

# 99th %tile 27 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 5 10 15 20 25 30 35THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Clinchfield 8/2/2010

03/10/10 0 / 

# 99th %tile 27 ppm (30d average)

03/11/10 0 99.9th %tile 29 ppm (30d average)

03/12/10 0

03/13/10 0

03/14/10 0

03/15/10 0

03/16/10 0

03/17/10 0

03/18/10 0

03/19/10 0

03/20/10 0

03/21/10 0

03/22/10 0

03/23/10 0

03/24/10 0

03/25/10 0

03/26/10 0

03/27/10 0

03/28/10 0

03/29/10 13

03/30/10 8

03/31/10 7

04/01/10 17

04/02/10 15

04/03/10 8

04/04/10 0

04/05/10 14 0 5 10 15 20 25 30 35THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Clinchfield 8/2/2010

# 04/06/10 19 22.9 22.9

04/07/10 24 26.3 24.6

04/08/10 24 25.7 25.0

04/09/10 24 27.5 25.6

04/10/10 8

04/11/10 0

04/12/10 14

04/13/10 24 24.1 25.3

04/14/10 24 24.4 25.1

04/15/10 24 22.7 24.8

04/16/10 8

04/17/10 13

04/18/10 24 24.5 24.8

04/19/10 24 27.1 25.0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Clinchfield 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Cemex Clinchfield 8/2/2010

# Cell 3

number of kilns 1 kiln

period covered 67 days

calendar days 59 days

average 19 ppm

std de v 17 ppm

99th %tile 58 ppm (hourly average)

99.9th %tile 70 ppm (hourly average) Essroc Speed

Hourly THC

0 10 20 30 40 50 60 70 80 90 100THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Essroc Speed 8/2/2010 0 10 20 30 40 50 60 70 80 90 100THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Essroc Speed 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 59 25 29

03/27/10 24 34.2 n/a 

# average 19 29 7 ppm

03/28/10 24 34.2 n/a 

# std de v 15 15 6 ppm

03/29/10 24 35.6 n/a



# 03/30/10 24 34.5 n/a 

# 99th %tile 64 71 23 ppm (30d average)

03/31/10 24 30.9 n/a 

# 99.9th %tile 75 86 28 ppm (30d average)

04/01/10 24 26.2 n/a



# 04/02/10 24 32.3 n/a



# 04/03/10 24 26.7 n/a



# 04/04/10 24 27.4 n/a



# 04/05/10 24 33.0 n/a



# 04/06/10 23 51.1 n/a



# 04/07/10 24 73.6 n/a



# 04/08/10 24 63.8 n/a



# 04/09/10 16 n/a



# 04/10/10 0 n/a



# 04/11/10 21 32.2 n/a



# 04/12/10 24 35.1 n/a



# 04/13/10 24 34.9 n/a



# 04/14/10 24 32.2 n/a



# 04/15/10 23 30.9 n/a



# 04/16/10 15 n/a



# 04/17/10 24 25.6 n/a



# 04/18/10 24 24.2 n/a



# 04/19/10 24 24.6 n/a



# 04/20/10 24 20.4 n/a 

# numbe r 33

04/21/10 24 19.8 n/a 

# average 16 ppm

04/22/10 24 19.7 n/a 

# std de v 8 ppm

04/23/10 24 16.7 n/a 

# Statistical Actual

04 / 24 / 10 24 15.0 n/a 

# 99th %tile 39 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Essroc Speed 8/2/2010

04/24/10 24 15.0 / 

# 99th %tile 39 ppm (30d average)

04/25/10 24 12.4 31.4 99.9th %tile 46 ppm (30d average)

04/26/10 24 13.5 30.6

04/27/10 24 13.6 29.9

04/28/10 24 10.5 28.9

04/29/10 9

04/30/10 0

05/01/10 24 2.0 27.7

05/02/10 24 3.5 26.5

05/03/10 24 3.4 25.6

05/04/10 24 1.8 24.5

05/05/10 24 16.8 23.9

05/06/10 22 13.3 22.4

05/07/10 21 12.8 20.0

05/08/10 24 11.8 17.9

05/09/10 24 11.1 17.6

05/10/10 24 5.2 17.2

05/11/10 24 1.9 16.0

05/12/10 24 1.5 14.8

05/13/10 24 3.4 13.6

05/14/10 24 3.8 12.6

05/15/10 24 4.3 11.6

05/16/10 24 2.1 11.2

05/17/10 24 1.3 10.4

05/18/10 24 1.2 9.6

05/19/10 24 10.9 9.1

05/20/10 20 21.2 9.1 0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30 35THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 Essroc Speed 8/2/2010

# 05/21/10 24 6.5 8.6

05/22/10 24 4.3 8.1

05/23/10 24 4.1 7.6

05/24/10 24 5.6 7.3

05/25/10 24 15.0 7.4

05/26/10 24 14.1 7.4

05/27/10 24 13.7 7.4

05/28/10 24 7.5 7.3

05/29/10 24 11.2 7.4

05/30/10 8

05/31/10 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Essroc Speed 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 Essroc Speed 8/2/2010

# Cell 6

number of kilns 1 kiln

period covered 31 days

calendar days 31 days

average 8 ppm

std de v 21 ppm

99th %tile 56 ppm (hourly average)

99.9th %tile 72 ppm (hourly average) CalPortland Mojave

Hourly THC

0 100 200 300 400 500 600THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 CalPortland Mojave 8/2/2010 0 100 200 300 400 500 600THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 CalPortland Mojave 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 31 30 1 0

05/01/10 23 10.9 n/a 

# average 8 9 5 ppm

05/02/10 24 8.2 n/a 

# std de v 9 9 ppm

05/03/10 24 9.7 n/a



# 05/04/10 24 10.7 n/a 

# 99th %tile 35 33 ppm (30d average)

05/05/10 24 10.9 n/a 

# 99.9th %tile 42 41 ppm (30d average)

05/06/10 24 28.1 n/a



# 05/07/10 24 7.0 n/a



# 05/08/10 24 5.4 n/a



# 05/09/10 24 5.3 n/a



# 05/10/10 24 6.2 n/a



# 05/11/10 24 3.2 n/a



# 05/12/10 24 2.9 n/a



# 05/13/10 24 21.0 n/a



# 05/14/10 24 20.9 n/a



# 05/15/10 24 38.8 n/a



# 05/16/10 24 21.0 n/a



# 05/17/10 24 3.4 n/a



# 05/18/10 24 2.8 n/a



# 05/19/10 24 2.7 n/a



# 05/20/10 24 3.5 n/a



# 05/21/10 24 2.8 n/a



# 05/22/10 24 2.5 n/a



# 05/23/10 24 2.5 n/a



# 05/24/10 24 2.4 n/a



# 05/25/10 24 2.1 n/a 

# numbe r 2

05/26/10 24 2.7 n/a 

# average 8 ppm

05/27/10 24 3.4 n/a 

# std de v 0 ppm

05/28/10 24 4.6 n/a 

# Statistical Actual

05 / 29 / 10 24 5.3 n/a 

# 99th %tile 17 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 5 10 15 20 25 30 35 40 45THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 CalPortland Mojave 8/2/2010

05/29/10 24 5.3 / 

# 99th %tile 17 ppm (30d average)

05/30/10 24 5.4 8.5 99.9th %tile 93 ppm (30d average)

05/31/10 24 5.3 8.4

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 5 10 15 20 25 30 35 40 45THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 1 2 3 4 5 6 7 8 9THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C3 CalPortland Mojave 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 CalPortland Mojave 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C3 CalPortland Mojave 8/2/2010

# Cell 4

number of kilns 1 kiln

period covered 33 days

calendar days 25 days

average 94 ppm

std de v 9 ppm

99th %tile 117 ppm (hourly average)

99.9th %tile 124 ppm (hourly average) Cemex Demopolis

Hourly THC

0 20 40 60 80 100 120 140 160THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C4 Cemex Demopolis 8/2/2010 0 20 40 60 80 100 120 140 160THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C4 Cemex Demopolis 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 25 22 3 0

02/10/10 12 n/a 

# average 95 94 97 ppm

02/11/10 24 87.0 n/a 

# std de v 7 7 3 ppm

02/12/10 24 88.1 n/a



# 02/13/10 24 84.7 n/a 

# 99th %tile 116 115 123 ppm (30d average)

02/14/10 24 89.3 n/a 

# 99.9th %tile 122 122 179 ppm (30d average)

02/15/10 23 92.4 n/a



# 02/16/10 14 n/a



# 02/17/10 24 101.4 n/a



# 02/18/10 24 93.6 n/a



# 02/19/10 22 92.2 n/a



# 02/20/10 24 93.8 n/a



# 02/21/10 24 97.7 n/a



# 02/22/10 24 82.6 n/a



# 02/23/10 24 89.4 n/a



# 02/24/10 24 92.8 n/a



# 02/25/10 16 n/a



# 02/26/10 9 n/a



# 02/27/10 24 93.4 n/a



# 02/28/10 24 97.1 n/a



# 03/01/10 6 n/a



# 03/02/10 0 n/a



# 03/03/10 0 n/a



# 03/04/10 15 n/a



# 03/05/10 24 95.6 n/a



# 03/06/10 24 95.3 n/a 

# numbe r 4

03/07/10 24 104.2 n/a 

# average 95 ppm

03/08/10 24 100.7 n/a 

# std de v 0 ppm

03/09/10 24 103.6 n/a 

# Statistical Actual

03 / 10 / 10 24 113.6 n/a 

# 99th %tile 97 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 20 40 60 80 100 120THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C4 Cemex Demopolis 8/2/2010

03/10/10 24 113.6 / 

# 99th %tile 97 ppm (30d average)

03/11/10 24 88.6 94.4 99.9th %tile 100 ppm (30d average)

03/12/10 24 95.1 94.5

03/13/10 24 95.0 94.8

03/14/10 24 99.6 95.3

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 20 40 60 80 100 120THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 20 40 60 80 100 120THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C4 Cemex Demopolis 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C4 Cemex Demopolis 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C4 Cemex Demopolis 8/2/2010

# Cell 5

number of kilns 1 kiln

period covered 32 days

calendar days 20 days

average 49 ppm

std de v 16 ppm

99th %tile 85 ppm (hourly average)

99.9th %tile 97 ppm (hourly average) National Ragland

Hourly THC

0 50 100 150 200 250 300THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 National Ragland 8/2/2010 0 50 100 150 200 250 300THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 National Ragland 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 20 20 0 0

11/30/09 6 n/a 

# average 49 49 ppm

12/01/09 21 55.9 n/a 

# std de v 10 10 ppm

12/02/09 24 55.5 n/a



# 12/03/09 24 59.7 n/a 

# 99th %tile 81 78 ppm (30d average)

12/04/09 24 44.2 n/a 

# 99.9th %tile 92 89 ppm (30d average)

12/05/09 24 46.0 n/a



# 12/06/09 24 42.0 n/a



# 12/07/09 21 45.4 n/a



# 12/08/09 0 n/a



# 12/09/09 14 n/a



# 12/20/09 24 41.5 n/a



# 12/21/09 22 40.7 n/a



# 12/22/09 14 n/a



# 12/23/09 22 34.2 n/a



# 12/24/09 24 41.5 n/a



# 12/25/09 24 36.9 n/a



# 12/26/09 24 34.2 n/a



# 12/27/09 21 44.1 n/a



# 12/31/09 16 n/a



# 01/01/10 24 43.7 n/a



# 01/02/10 6 n/a



# 01/03/10 6 n/a



# 01/05/10 24 63.5 n/a



# 01/06/10 4 n/a



# 01/07/10 12 n/a 

# numbe r 1

01/08/10 22 71.5 n/a 

# average 49 ppm

01/09/10 24 57.9 n/a 

# std de v ppm

01/10/10 24 58.9 n/a 

# Statistical Actual

01 / 11 / 10 14 n/a 

# 99th %tile pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 National Ragland 8/2/2010

01/11/10 14 / 

# 99th %tile ppm (30d average)

01/12/10 24 52.9 48.5 99.9th %tile ppm (30d average)

01/13/10 17

01/14/10 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 National Ragland 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 National Ragland 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 National Ragland 8/2/2010

# Cell 5

number of kilns 1 kiln

period covered 64 days

calendar days 55 days

average 36 ppm

std de v 18 ppm

99th %tile 79 ppm (hourly average)

99.9th %tile 93 ppm (hourly average) Lafarge Sugar Creek

Hourly THC

0 20 40 60 80 100 120 140 160 180THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Lafarge Sugar Creek 8/2/2010 0 20 40 60 80 100 120 140 160 180THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Lafarge Sugar Creek 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 55 26 29

01/21/10 24 6.1 n/a 

# average 36 41 31 ppm

01/22/10 24 4.4 n/a 

# std de v 16 20 8 ppm

01/23/10 24 3.7 n/a



# 01/24/10 24 22.6 n/a 

# 99th %tile 82 97 53 ppm (30d average)

01/25/10 16 n/a 

# 99.9th %tile 94 116 60 ppm (30d average)

01/26/10 22 59.9 n/a



# 01/27/10 24 57.5 n/a



# 01/28/10 24 68.2 n/a



# 01/29/10 19 56.2 n/a



# 01/30/10 24 55.5 n/a



# 01/31/10 24 78.7 n/a



# 02/01/10 24 51.8 n/a



# 02/02/10 19 52.3 n/a



# 02/04/10 24 56.4 n/a



# 02/05/10 24 43.0 n/a



# 02/06/10 24 36.9 n/a



# 02/07/10 24 56.2 n/a



# 02/08/10 24 58.6 n/a



# 02/09/10 24 28.9 n/a



# 02/10/10 24 27.7 n/a



# 02/11/10 24 51.1 n/a



# 02/12/10 16 n/a



# 02/15/10 16 n/a



# 02/16/10 21 50.6 n/a



# 02/17/10 11 n/a 

# numbe r 32

02/19/10 10 n/a 

# average 35 ppm

02/20/10 24 35.0 n/a 

# std de v 5 ppm

02/23/10 14 n/a 

# Statistical Actual

02 / 24 / 10 24 21.6 n/a 

# 99th %tile 49 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Lafarge Sugar Creek 8/2/2010

02/24/10 24 21.6 / 

# 99th %tile 49 ppm (30d average)

02/25/10 24 27.8 42.1 99.9th %tile 53 ppm (30d average)

02/26/10 24 24.9 42.9

02/27/10 24 19.8 43.5

02/28/10 16

04/06/10 14

04/15/10 24 27.3 45.5

04/16/10 24 25.3 44.0

04/17/10 24 31.1 42.8

04/18/10 24 26.1 41.0

04/19/10 24 27.7 39.8

04/24/10 16

04/25/10 24 41.9 37.4

04/26/10 24 31.7 36.5

04/27/10 24 23.2 35.1

04/28/10 23 28.9 33.9

04/29/10 24 30.3 33.3

04/30/10 24 42.8 33.6

05/01/10 24 40.7 32.9

05/02/10 24 45.3 32.3

05/03/10 24 48.4 33.1

05/04/10 24 32.6 33.4

05/05/10 24 32.8 32.5

05/06/10 24 22.9 32.1

05/07/10 24 19.3 31.6

05/08/10 24 17.2 30.2

05/09/10 24 17.8 29.7 0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30 35 40 45 50THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Lafarge Sugar Creek 8/2/2010

# 05/10/10 24 28.4 29.6

05/11/10 24 29.7 29.4

05/12/10 24 25.3 29.3

05/13/10 24 38.4 29.9

05/14/10 24 35.1 30.2

05/15/10 24 34.8 30.5

05/16/10 24 35.1 31.1

05/17/10 24 33.3 31.2

05/18/10 24 26.5 31.0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 Lafarge Sugar Creek 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 Lafarge Sugar Creek 8/2/2010

# Cell 5

number of kilns 1 kiln

period covered 61 days

calendar days 55 days

average 43 ppm

std de v 39 ppm

99th %tile 135 ppm (hourly average)

99.9th %tile 165 ppm (hourly average) Ash Grove Durkee

Hourly THC

‐ 100 0 100 200 300 400 500 600 700 800 900THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Ash Grove Durkee 8/2/2010 ‐ 100 0 100 200 300 400 500 600 700 800 900THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Ash Grove Durkee 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 55 25 30 0

11/20/09 12 n/a 

# average 44 44 43 ppm

11/21/09 24 47.0 n/a 

# std de v 8 8 8 ppm

11/22/09 24 45.6 n/a



# 11/23/09 24 50.9 n/a 

# 99th %tile 68 68 67 ppm (30d average)

11/24/09 24 54.2 n/a 

# 99.9th %tile 75 75 74 ppm (30d average)

11/25/09 24 49.8 n/a



# 11/26/09 24 53.6 n/a



# 11/27/09 24 57.6 n/a



# 11/28/09 24 49.2 n/a



# 11/29/09 24 47.2 n/a



# 11/30/09 24 39.1 n/a



# 12/01/09 24 43.7 n/a



# 12/02/09 24 35.6 n/a



# 12/03/09 24 46.6 n/a



# 12/04/09 24 53.4 n/a



# 12/05/09 5 n/a



# 12/06/09 0 n/a



# 12/07/09 16 n/a



# 12/08/09 24 37.6 n/a



# 12/09/09 24 49.4 n/a



# 12/10/09 24 46.7 n/a



# 12/11/09 24 42.3 n/a



# 12/12/09 24 31.5 n/a



# 12/13/09 24 37.3 n/a



# 12/14/09 24 30.9 n/a 

# numbe r 31

12/15/09 23 33.2 n/a 

# average 43 ppm

03/02/10 9 n/a 

# std de v 1 ppm

03/03/10 24 26.2 n/a 

# Statistical Actual

03 / 04 / 10 24 52.6 n/a 

# 99th %tile 45 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Ash Grove Durkee 8/2/2010

03/04/10 24 52.6 / 

# 99th %tile 45 ppm (30d average)

03/05/10 24 46.3 44.3 99.9th %tile 46 ppm (30d average)

03/06/10 24 57.9 44.8

03/07/10 24 32.1 44.2

03/08/10 24 32.2 43.7

03/09/10 24 39.3 43.3

03/10/10 24 47.2 43.0

03/11/10 24 56.8 43.3

03/12/10 24 37.3 42.7

03/13/10 24 44.4 42.2

03/14/10 23 35.3 41.6

03/15/10 24 35.7 41.2

03/16/10 24 46.5 41.5

03/17/10 24 47.6 41.6

03/18/10 24 49.7 42.2

03/19/10 24 56.4 42.5

03/20/10 24 55.5 42.6

03/21/10 24 53.0 43.0

03/22/10 24 43.6 43.0

03/23/10 24 43.0 43.0

03/24/10 24 39.8 43.1

03/25/10 24 52.3 43.2

03/26/10 24 45.6 43.2

03/27/10 24 42.2 43.2

03/28/10 24 33.4 43.2

03/29/10 24 29.2 42.9

03/30/10 24 31.7 43.0 0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30 35 40 45 50THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Ash Grove Durkee 8/2/2010

# 03/31/10 24 42.2 43.3

04/01/10 24 46.5 43.4

04/02/10 24 49.5 44.2

04/03/10 24 40.3 43.7

04/04/10 24 30.7 43.2

04/05/10 17

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 Ash Grove Durkee 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 Ash Grove Durkee 8/2/2010

# Cell 5

number of kilns 1 kiln

period covered 31 days

calendar days 25 days

average 24 ppm

std de v 8 ppm

99th %tile 43 ppm (hourly average)

99.9th %tile 50 ppm (hourly average) Titan Pennsuco

Hourly THC

0 10 20 30 40 50 60 70 80 90 100THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Titan Pennsuco 8/2/2010 0 10 20 30 40 50 60 70 80 90 100THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Titan Pennsuco 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 25 25 0 0

01/08/10 15 n/a 

# average 24 24 ppm

01/09/10 24 21.8 n/a 

# std de v 7 7 ppm

01/10/10 5 n/a



# 01/11/10 0 n/a 

# 99th %tile 47 44 ppm (30d average)

01/12/10 16 n/a 

# 99.9th %tile 53 51 ppm (30d average)

01/13/10 24 19.9 n/a



# 01/14/10 24 19.1 n/a



# 01/15/10 24 19.3 n/a



# 01/16/10 24 18.9 n/a



# 01/17/10 24 21.3 n/a



# 01/18/10 24 21.3 n/a



# 01/19/10 24 20.1 n/a



# 01/20/10 24 18.4 n/a



# 01/21/10 24 16.1 n/a



# 01/22/10 24 20.2 n/a



# 01/23/10 24 19.8 n/a



# 01/24/10 24 21.8 n/a



# 01/25/10 24 23.3 n/a



# 01/26/10 24 28.9 n/a



# 01/27/10 24 30.0 n/a



# 01/28/10 24 23.0 n/a



# 01/29/10 24 21.9 n/a



# 01/30/10 24 16.8 n/a



# 01/31/10 20 18.0 n/a



# 03/10/10 5 n/a 

# numbe r 2

03/11/10 17 n/a 

# average 24 ppm

03/12/10 24 30.7 n/a 

# std de v 1 ppm

03/13/10 24 33.6 n/a 

# Statistical Actual

03 / 14 / 10 22 34.8 n/a 

# 99th %tile 58 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 5 10 15 20 25 30 35 40 45THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Titan Pennsuco 8/2/2010

03/14/10 22 34.8 / 

# 99th %tile 58 ppm (30d average)

03/15/10 24 40.7 23.3 99.9th %tile 365 ppm (30d average)

03/16/10 24 42.3 24.1

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 5 10 15 20 25 30 35 40 45THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Titan Pennsuco 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 Titan Pennsuco 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 Titan Pennsuco 8/2/2010

# Cell 5

number of kilns 1 kiln

period covered 69 days

calendar days 55 days

average 7.4 ppm

std de v 3.2 ppm

99th %tile 14.8 ppm (hourly average)

99.9th %tile 17.3 ppm (hourly average) Lehigh Union Bridge

Hourly THC

‐ 10

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Lehigh Union Bridge 8/2/2010 ‐ 10

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Lehigh Union Bridge 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 55 27 28 0

02/13/10 11 n/a 

# average 7.3 6.9 7.8 ppm

02/14/10 24 7.0 n/a 

# std de v 2.1 2.0 2.4 ppm

02/15/10 24 8.8 n/a



# 02/16/10 24 9.7 n/a 

# 99th %tile 13.6 12.5 14.4 ppm (30d average)

02/17/10 24 7.2 n/a 

# 99.9th %tile 15.3 14.3 16.6 ppm (30d average)

02/18/10 24 5.0 n/a



# 02/19/10 24 4.4 n/a



# 02/20/10 24 5.0 n/a



# 02/21/10 24 4.6 n/a



# 02/22/10 24 5.7 n/a



# 02/23/10 24 6.1 n/a



# 02/24/10 11 n/a



# 02/25/10 0 n/a



# 02/26/10 0 n/a



# 02/27/10 0 n/a



# 02/28/10 0 n/a



# 03/01/10 0 n/a



# 03/02/10 0 n/a



# 03/03/10 15 n/a



# 03/04/10 24 6.5 n/a



# 03/05/10 21 6.0 n/a



# 03/06/10 24 7.7 n/a



# 03/07/10 24 5.4 n/a



# 03/08/10 24 6.7 n/a



# 03/09/10 2 n/a 

# numbe r 36

03/10/10 20 4.9 n/a 

# average 7 ppm

03/11/10 24 7.0 n/a 

# std de v 0 ppm

03/12/10 23 5.0 n/a 

# Statistical Actual

03 / 13 / 10 24 6.4 n/a 

# 99th %tile 9 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 2 4 6 8 10 12 14 16THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Lehigh Union Bridge 8/2/2010

03/13/10 24 6.4 / 

# 99th %tile 9 ppm (30d average)

03/14/10 24 7.0 6.3 99.9th %tile 9 ppm (30d average)

03/15/10 24 7.3 6.4

03/16/10 23 6.5 6.3

03/17/10 12

03/18/10 24 8.0 6.1

03/19/10 20 8.0 6.2

03/20/10 24 8.6 6.3

03/21/10 20 9.8 6.6

03/22/10 21 11.7 7.0

03/23/10 19 12.2 7.3

03/24/10 24 7.2 7.4

03/25/10 24 6.0 7.4

03/26/10 24 5.3 7.3

03/27/10 24 5.3 7.2

03/28/10 24 6.2 7.2

03/29/10 24 5.7 7.1

03/30/10 13

03/31/10 15

04/01/10 24 6.6 7.1

04/02/10 24 7.7 7.1

04/03/10 24 6.8 7.1

04/04/10 24 10.8 7.3

04/05/10 24 7.5 7.3

04/06/10 7

04/07/10 24 9.0 7.5

04/08/10 24 9.0 7.5 0 2 4 6 8 10 12 14 16THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 1 2 3 4 5 6 7 8 9THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C5 Lehigh Union Bridge 8/2/2010

# 04/09/10 24 8.4 7.7

04/10/10 24 7.2 7.7

04/11/10 24 6.7 7.7

04/12/10 24 6.9 7.8

04/13/10 24 6.4 7.7

04/14/10 24 4.4 7.6

04/15/10 24 5.7 7.6

04/16/10 24 6.5 7.5

04/17/10 24 6.6 7.5

04/18/10 24 8.2 7.5

04/19/10 24 8.3 7.5

04/20/10 24 14.7 7.7

04/21/10 24 10.3 7.6

04/22/10 24 12.3 7.6

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 Lehigh Union Bridge 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C5 Lehigh Union Bridge 8/2/2010

# Cell 6

number of kilns 1 kiln

period covered 83 days

calendar days 81 days

average 38 ppm

std de v 155 ppm

99th %tile 398 ppm (hourly average)

99.9th %tile 516 ppm (hourly average) Holcim Midlothian K2

Hourly THC

0 1000 2000 3000 4000 5000 6000 7000 8000THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Midlothian K2 8/2/2010 0 1000 2000 3000 4000 5000 6000 7000 8000THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Midlothian K2 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 81 30 30 21

12/01/09 24 34.6 n/a 

# average 38 34 46 35 ppm

12/02/09 24 37.2 n/a 

# std de v 40 5 65 10 ppm

12/03/09 24 37.8 n/a



# 12/04/09 24 31.4 n/a 

# 99th %tile 153 47 224 62 ppm (30d average)

12/05/09 24 30.1 n/a 

# 99.9th %tile 182 51 282 72 ppm (30d average)

12/06/09 24 34.5 n/a



# 12/07/09 24 32.3 n/a



# 12/08/09 24 37.8 n/a



# 12/09/09 24 32.1 n/a



# 12/10/09 24 34.2 n/a



# 12/11/09 24 34.6 n/a



# 12/12/09 24 38.5 n/a



# 12/13/09 24 38.9 n/a



# 12/14/09 24 32.3 n/a



# 12/15/09 24 35.7 n/a



# 12/16/09 24 34.8 n/a



# 12/17/09 24 43.4 n/a



# 12/18/09 24 37.1 n/a



# 12/19/09 24 22.9 n/a



# 12/20/09 24 22.5 n/a



# 12/21/09 24 36.4 n/a



# 12/22/09 24 40.0 n/a



# 12/23/09 24 29.0 n/a



# 12/24/09 24 34.5 n/a



# 12/25/09 24 32.7 n/a 

# numbe r 52

12/26/09 24 25.1 n/a 

# average 40 ppm

12/27/09 24 29.1 n/a 

# std de v 6 ppm

12/28/09 24 37.1 n/a 

# Statistical Actual

12 / 29 / 09 24 37.3 n/a 

# 99th %tile 57 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 50 100 150 200 250 300 350 400 450THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Midlothian K2 8/2/2010

12/29/09 24 37.3 / 

# 99th %tile 57 ppm (30d average)

12/30/09 24 31.1 33.8 99.9th %tile 62 ppm (30d average)

12/31/09 24 29.5 33.7

01/01/10 24 26.8 33.3

01/02/10 24 27.4 33.0

01/03/10 24 31.3 33.0

01/04/10 24 33.7 33.1

01/05/10 19 39.9 33.3

01/06/10 24 36.9 33.4

01/07/10 19 69.8 34.5

01/08/10 24 32.0 34.5

01/09/10 24 29.3 34.3

01/10/10 23 21.9 33.9

01/11/10 24 36.3 33.8

01/12/10 24 32.3 33.6

01/13/10 24 29.7 33.5

01/14/10 24 29.7 33.3

01/15/10 24 33.6 33.3

01/16/10 24 384.4 44.6

01/17/10 24 32.6 44.5

01/18/10 24 38.2 45.0

01/19/10 24 44.4 45.7

01/20/10 24 45.6 46.0

01/21/10 24 39.9 46.0

01/22/10 24 42.3 46.5

01/23/10 24 29.0 46.3

01/24/10 24 33.3 46.3 0 50 100 150 200 250 300 350 400 450THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30 35 40 45 50THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Midlothian K2 8/2/2010

# 01/25/10 24 29.3 46.4

01/26/10 24 26.9 46.4

01/27/10 24 30.4 46.2

01/28/10 24 24.6 45.7

01/29/10 24 28.3 45.6

01/30/10 24 35.7 45.8

01/31/10 24 42.2 46.4

02/01/10 24 18.4 46.1

02/02/10 24 28.0 45.9

02/03/10 22 23.2 45.6

02/04/10 24 35.4 45.4

02/05/10 24 53.0 46.0

02/06/10 24 41.5 45.0

02/07/10 24 37.1 45.2

02/08/10 24 27.8 45.2

02/09/10 24 28.8 45.4

02/10/10 24 25.1 45.0

02/11/10 24 31.7 45.0

02/12/10 24 32.9 45.1

02/13/10 14

02/14/10 24 43.1 46.0

02/15/10 24 26.3 33.6

02/16/10 24 30.4 33.5

02/17/10 24 31.5 33.3

02/18/10 24 43.1 33.3

02/19/10 24 58.5 33.7

02/20/10 24 36.6 33.6

02/21/10 7

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Midlothian K2 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Midlothian K2 8/2/2010

# Cell 6

number of kilns 1 kiln

period covered 31 days

calendar days 24 days

average 53 ppm

std de v 6 ppm

99th %tile 67 ppm (hourly average)

99.9th %tile 71 ppm (hourly average) Holcim Portland

Hourly THC

0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Portland 8/2/2010 0 10 20 30 40 50 60 70 80THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Portland 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 24 24 0 0

01/10/10 14 n/a 

# average 54 54 ppm

01/11/10 22 47.1 n/a 

# std de v 4 4 ppm

01/12/10 21 52.4 n/a



# 01/13/10 22 53.6 n/a 

# 99th %tile 65 64 ppm (30d average)

01/14/10 21 55.9 n/a 

# 99.9th %tile 69 68 ppm (30d average)

01/15/10 21 54.6 n/a



# 01/16/10 20 50.2 n/a



# 01/17/10 12 n/a



# 01/18/10 15 n/a



# 01/19/10 10 n/a



# 01/20/10 11 n/a



# 01/21/10 11 n/a



# 01/22/10 3 n/a



# 01/23/10 21 50.8 n/a



# 01/24/10 18 51.4 n/a



# 01/25/10 19 47.2 n/a



# 01/26/10 19 50.2 n/a



# 01/27/10 20 55.1 n/a



# 01/28/10 21 55.1 n/a



# 03/24/10 19 55.6 n/a



# 03/25/10 21 55.2 n/a



# 03/26/10 18 54.7 n/a



# 03/27/10 22 55.0 n/a



# 03/28/10 22 53.4 n/a



# 03/29/10 22 52.8 n/a 

# numbe r 2

03/30/10 20 58.5 n/a 

# average 54 ppm

03/31/10 19 63.2 n/a 

# std de v 0 ppm

04/01/10 19 60.5 n/a 

# Statistical Actual

04 / 02 / 10 22 51.3 n/a 

# 99th %tile 58 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Portland 8/2/2010

04/02/10 22 51.3 / 

# 99th %tile 58 ppm (30d average)

04/03/10 22 50.4 53.7 99.9th %tile 100 ppm (30d average)

04/04/10 22 56.1 53.8

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 10 20 30 40 50 60 70THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Portland 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Portland 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Portland 8/2/2010

# Cell 6

number of kilns 1 kiln

period covered 60 days

calendar days 58 days

average 23 ppm

std de v 24 ppm

99th %tile 78 ppm (hourly average)

99.9th %tile 96 ppm (hourly average) Holcim Devil's Slide

Hourly THC

0 50 100 150 200 250 300 350 400 450 500THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Devils Slide 8/2/2010 0 50 100 150 200 250 300 350 400 450 500THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Devils Slide 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 58 29 29 0

01/13/10 16 n/a 

# average 23 20 26 ppm

01/14/10 24 23.0 n/a 

# std de v 12 10 14 ppm

01/15/10 24 20.6 n/a



# 01/16/10 24 21.2 n/a 

# 99th %tile 59 47 65 ppm (30d average)

01/17/10 24 24.7 n/a 

# 99.9th %tile 69 56 78 ppm (30d average)

01/18/10 18 16.0 n/a



# 01/19/10 24 18.6 n/a



# 01/20/10 24 16.3 n/a



# 01/21/10 24 15.6 n/a



# 01/22/10 24 15.7 n/a



# 01/23/10 24 16.2 n/a



# 01/24/10 24 15.1 n/a



# 01/25/10 24 27.5 n/a



# 01/26/10 24 66.1 n/a



# 01/27/10 24 9.9 n/a



# 01/28/10 24 10.9 n/a



# 01/29/10 24 11.9 n/a



# 01/30/10 24 17.8 n/a



# 01/31/10 24 17.1 n/a



# 02/01/10 24 18.2 n/a



# 02/02/10 24 18.8 n/a



# 02/03/10 24 16.7 n/a



# 02/04/10 24 20.0 n/a



# 02/05/10 24 16.6 n/a



# 02/06/10 24 17.9 n/a 

# numbe r 30

02/07/10 24 18.7 n/a 

# average 22 ppm

02/08/10 24 19.5 n/a 

# std de v 2 ppm

02/09/10 24 24.5 n/a 

# Statistical Actual

02 / 10 / 10 24 23.7 n/a 

# 99th %tile 28 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70 80 90 100THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Devils Slide 8/2/2010

02/10/10 24 23.7 / 

# 99th %tile 28 ppm (30d average)

02/11/10 24 24.3 20.1 99.9th %tile 31 ppm (30d average)

02/12/10 24 20.1 20.1

02/13/10 24 20.5 20.0

02/14/10 24 19.8 20.0

02/15/10 24 19.1 19.9

02/16/10 24 24.3 19.9

02/17/10 24 16.5 19.9

02/18/10 24 18.0 19.9

02/19/10 24 22.3 20.1

02/20/10 24 19.5 20.2

02/21/10 24 21.2 20.4

02/22/10 24 19.9 20.5

02/23/10 24 18.3 20.7

02/24/10 24 21.4 20.4

02/25/10 24 19.3 18.9

02/26/10 24 27.3 19.5

02/27/10 24 23.1 19.9

02/28/10 24 22.0 20.2

03/01/10 24 23.8 20.4

03/02/10 24 86.5 22.7

03/03/10 24 61.9 24.2

03/04/10 24 28.3 24.5

03/05/10 24 21.9 24.7

03/06/10 24 20.5 24.7

03/07/10 24 20.6 24.8

03/08/10 24 20.7 24.9 0 10 20 30 40 50 60 70 80 90 100THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Devils Slide 8/2/2010

# 03/09/10 24 29.2 25.3

03/10/10 24 28.6 25.6

03/11/10 24 26.6 25.6

03/12/10 24 23.2 25.6

03/13/10 8

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Devils Slide 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C6 Holcim Devils Slide 8/2/2010

# Cell 7

number of kilns 1 kiln

period covered 47 days

calendar days 43 days

average 11 ppm

std de v 9 ppm

99th %tile 31 ppm (hourly average)

99.9th %tile 37 ppm (hourly average) Holcim Theodore

Hourly THC

0 50 100 150 200 250THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Holcim Theodore 8/2/2010 0 50 100 150 200 250THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Holcim Theodore 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 43 30 13 0

01/08/10 24 3.8 n/a 

# average 11 10 12 ppm

01/09/10 24 5.3 n/a 

# std de v 4 4 3 ppm

01/10/10 24 5.0 n/a



# 01/11/10 24 6.0 n/a 

# 99th %tile 22 21 22 ppm (30d average)

01/12/10 24 9.2 n/a 

# 99.9th %tile 25 24 26 ppm (30d average)

01/13/10 24 4.8 n/a



# 01/14/10 24 10.7 n/a



# 01/15/10 24 10.3 n/a



# 01/16/10 24 18.4 n/a



# 01/17/10 24 6.7 n/a



# 01/18/10 24 7.8 n/a



# 01/19/10 24 8.2 n/a



# 01/20/10 24 5.2 n/a



# 01/21/10 24 7.8 n/a



# 01/22/10 24 10.5 n/a



# 01/23/10 24 14.8 n/a



# 01/24/10 24 14.0 n/a



# 01/25/10 24 9.9 n/a



# 01/26/10 24 10.8 n/a



# 01/27/10 24 14.2 n/a



# 01/28/10 24 15.3 n/a



# 01/29/10 24 12.4 n/a



# 01/30/10 24 12.7 n/a



# 01/31/10 24 13.9 n/a



# 02/01/10 24 15.7 n/a 

# numbe r 14

02/02/10 24 14.1 n/a 

# average 11 ppm

02/03/10 24 11.4 n/a 

# std de v 0 ppm

02/04/10 24 8.5 n/a 

# Statistical Actual

02 / 05 / 10 24 7.4 n/a 

# 99th %tile 13 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 2 4 6 8 10 12 14 16 18 20THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Holcim Theodore 8/2/2010

02/05/10 24 7.4 / 

# 99th %tile 13 ppm (30d average)

02/06/10 24 9.9 10.2 99.9th %tile 13 ppm (30d average)

03/15/10 24 6.9 10.3

03/16/10 24 12.5 10.5

03/17/10 24 10.2 10.7

03/18/10 24 15.4 11.0

03/19/10 24 11.1 11.1

03/20/10 12

03/21/10 24 11.7 11.3

03/22/10 24 11.3 11.3

03/23/10 24 12.3 11.1

03/24/10 24 10.7 11.3

03/25/10 24 6.3 11.2

03/26/10 24 9.2 11.2

03/27/10 7

03/28/10 0

03/29/10 17

03/30/10 24 14.8 11.6

03/31/10 24 18.7 11.8

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 2 4 6 8 10 12 14 16 18 20THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 2 4 6 8 10 12 14THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Holcim Theodore 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C7 Holcim Theodore 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C7 Holcim Theodore 8/2/2010

# Cell 7

number of kilns 1 kiln

period covered 55 days

calendar days 45 days

average 19 ppm

std de v 26 ppm

99th %tile 79 ppm (hourly average)

99.9th %tile 98 ppm (hourly average) Lafarge Whitehall

Hourly THC

0 20 40 60 80 100 120 140 160THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Lafarge Whitehall 8/2/2010 0 20 40 60 80 100 120 140 160THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Lafarge Whitehall 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 45 25 20 0

01/12/10 16 n/a 

# average 20 24 16 ppm

01/14/10 24 25.9 n/a 

# std de v 20 20 20 ppm

01/15/10 24 59.1 n/a



# 01/16/10 24 35.7 n/a 

# 99th %tile 80 80 73 ppm (30d average)

01/17/10 24 20.8 n/a 

# 99.9th %tile 96 99 94 ppm (30d average)

01/18/10 24 12.6 n/a



# 01/27/10 13 n/a



# 01/28/10 24 45.7 n/a



# 01/29/10 24 85.4 n/a



# 01/30/10 24 61.3 n/a



# 01/31/10 24 32.2 n/a



# 02/01/10 22 27.9 n/a



# 02/02/10 24 11.3 n/a



# 02/03/10 24 8.9 n/a



# 02/04/10 24 16.4 n/a



# 02/05/10 21 17.7 n/a



# 02/08/10 11 n/a



# 02/09/10 24 14.9 n/a



# 02/10/10 19 24.6 n/a



# 02/11/10 24 12.1 n/a



# 02/12/10 24 14.5 n/a



# 02/15/10 15 n/a



# 02/16/10 24 7.0 n/a



# 02/17/10 24 6.7 n/a



# 02/18/10 24 8.3 n/a 

# numbe r 21

02/19/10 17 n/a 

# average 16 ppm

02/20/10 24 9.8 n/a 

# std de v 5 ppm

02/21/10 24 5.8 n/a 

# Statistical Actual

02 / 22 / 10 24 8.4 n/a 

# 99th %tile 30 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Lafarge Whitehall 8/2/2010

02/22/10 24 8.4 / 

# 99th %tile 30 ppm (30d average)

02/23/10 24 16.4 23.6 99.9th %tile 35 ppm (30d average)

02/24/10 24 12.3 23.1

02/25/10 24 37.6 23.6

02/26/10 24 21.2 22.1

04/22/10 17

04/23/10 17

04/24/10 24 5.0 21.3

04/25/10 24 8.5 20.8

04/26/10 23 11.5 19.4

04/27/10 15

04/29/10 12

04/30/10 24 9.5 13.7

05/01/10 24 4.9 12.7

05/02/10 24 5.9 12.5

05/03/10 23 5.2 12.3

05/04/10 24 4.8 11.8

05/07/10 17

05/08/10 24 4.2 11.3

05/09/10 24 3.8 10.8

05/10/10 24 3.8 9.9

05/11/10 24 6.4 9.6

05/12/10 24 28.7 10.2

05/13/10 24 62.6 12.4

05/14/10 24 73.7 15.2

05/15/10 24 8.1 15.3

05/16/10 24 5.4 15.1 0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Lafarge Whitehall 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C7 Lafarge Whitehall 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C7 Lafarge Whitehall 8/2/2010

# Cell 7

number of kilns 1 kiln

period covered 36 days

calendar days 25 days

average 26 ppm

std de v 12 ppm

99th %tile 53 ppm (hourly average)

99.9th %tile 62 ppm (hourly average) Cemex Knoxville

Hourly THC

0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Cemex Knoxville 8/2/2010 0 10 20 30 40 50 60 70 80 90THC(ppm,7%O2,dry)



# Hour in THC Record Hourly THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Cemex Knoxville 8/2/2010

# Daily Avg Full Record Month 1 Month 2 Month 3

days 25 25 0 0

02/02/10 24 33.9 n/a 

# average 27 27 ppm

02/03/10 23 16.7 n/a 

# std de v 10 10 ppm

02/04/10 24 38.4 n/a



# 02/05/10 24 46.9 n/a 

# 99th %tile 57 54 ppm (30d average)

02/06/10 24 50.8 n/a 

# 99.9th %tile 67 64 ppm (30d average)

02/07/10 24 41.5 n/a



# 02/08/10 24 29.2 n/a



# 02/09/10 23 29.4 n/a



# 02/10/10 24 28.0 n/a



# 02/11/10 17 n/a



# 02/12/10 1 n/a



# 02/26/10 24 21.1 n/a



# 02/27/10 23 23.2 n/a



# 02/28/10 24 30.1 n/a



# 03/01/10 6 n/a



# 03/02/10 0 n/a



# 03/03/10 0 n/a



# 03/04/10 0 n/a



# 03/05/10 0 n/a



# 03/06/10 0 n/a



# 03/07/10 0 n/a



# 03/08/10 21 25.9 n/a



# 03/09/10 24 27.4 n/a



# 03/10/10 24 29.8 n/a



# 03/11/10 15 n/a 

# numbe r 6

03/12/10 24 25.6 n/a 

# average 28 ppm

03/13/10 23 24.5 n/a 

# std de v 2 ppm

03/14/10 24 24.2 n/a 

# Statistical Actual

03 / 15 / 10 24 23.6 n/a 

# 99th %tile 36 pp m ( 30d avera g e ) Rolling 30

‐

Day Avg

Rolling 30

‐ Day Averages Day Valid Hours Daily

Average

0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Cemex Knoxville 8/2/2010

03/15/10 24 23.6 / 

# 99th %tile 36 ppm (30d average)

03/16/10 24 22.6 29.6 99.9th %tile 42 ppm (30d average)

03/17/10 24 22.8 29.1

03/18/10 24 13.1 28.9

03/19/10 24 11.7 27.6

03/20/10 24 14.2 25.9

03/21/10 24 14.4 24.1

03/22/10 14

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0 0 10 20 30 40 50 60THC(ppm,7%O2,dry)



# Day in THC Record Daily Average THC Emissions

0 5 10 15 20 25 30 35THC(ppm,7%O2,dry)



# Rolling 30

‐ Day in THC Record Rolling 30

‐ Day Average THC Emissions



# 3_THCStudyCEMSDatabase2010.06.11.xls C7 Cemex Knoxville 8/2/2010

# 01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01 / 00 / 00 0

3_THCStudyCEMSDatabase2010.06.11.xls C7 Cemex Knoxville 8/2/2010

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

01/00/00 0

3_THCStudyCEMSDatabase2010.06.11.xls C7 Cemex Knoxville 8/2/2010AverageKilnTypeInlineRawMillCommingled THCLvlFullDays Average StdDev 99%‐tile FLSReport KilnFeed Limestone Limestone RockCell1 1.0 HolcimTridentLong n/a No Low29 6.1 1.5 6.9 Yes9 1111Cell1 1.1 HolcimTridentLong n/a No Low30 3.9 0.5 4.2 Yes13 1111Cell1 1.2 HolcimTridentLong n/a No Low23 3.6 0.4 3.9 Yes23 1212Cell1 2.0 LaFargeTulsaLong n/a No Low27 17.7 7.3 21.9 Yes46 30 16 23Cell1 2.1 LaFargeTulsaLong n/a No Low24 21.3 4.9 24.1 Yes13 1111Cell1 2.0 LaFargeJoppaK2Long n/a No Low27 14.7 11.7 21.3 Yes13 2020Cell1 2.1 LaFargeJoppaK2Long n/a No Low24 34.4 15.2 43.0 Yes34 2020Cell1 2.2 LaFargeJoppaK2Long n/a No Low20 40.6 22.6 53.4 NoCell1 3.0 AshGroveMidlothianLong n/a No Low28 6.8 2.1 2.1 NoCell1 3.1 AshGroveMidlothianLong n/a No Low30 7.6 1.5 1.5 NoCell1 4.0 LehighEvansvilleLong n/a No Low32 2.1 0.2 2.2 NoCell1 5.0 LaFargeRavenaLong n/a No Low30 21.1 11.3 27.5 Yes70 6262Cell2 1.0 HolcimAdaLong n/a No High27 54.8 17.9 64.9 Yes92 68 330 199Cell2 1,1 HolcimAdaLong n/a No High21 42.9 6.0 46.3 Yes 133 112 239 176Cell2 2.0 LaFargeSeattleLong n/a No High20 25.2 15.3 33.8 Yes70 4141Cell2 2.1 LaFargeSeattleLong n/a No High19 12.8 8.5 17.6 NoCell3 1.0 TitanRoanokePH,PH/PC Yes No Low30 17.8 8.8 22.7 Yes96 63 102 83Cell3 1.1 TitanRoanokePH,PH/PC Yes No Low29 7.4 11.0 13.6 Yes53 24 35 30Cell31 2TitanRoanokePHPH/PCYesNoLow2933 68 638 5Yes125779184DailyAverageTHC(ppm,drybasis)MaterialsSampling(mgTHC/kg)Cell31.2TitanRoanokePH,PH/PCYesNoLow2933.68.638.5Yes125779184Cell3 2.0 SuwanneeBradfordPH,PH/PC Yes No Low31 11.0 2.4 12.3 Yes19 1010Cell3 3.0 CemexMiamiPH,PH/PC Yes No Low22 23.7 6.2 27.2 Yes26 1515Cell3 3.1 CemexMiamiPH,PH/PC Yes No Low4 26.3 1.6 27.2 Yes17 1010Cell3 3.2 CemexMiamiPH,PH/PC Yes No Low30 18.5 2.4 19.8 Yes31 2424Cell3 4.0 AlamoCementPH,PH/PC Yes No Low29 1.9 0.3 2.1 Yes17 2525Cell3 4.1 AlamoCementPH,PH/PC Yes No Low29 1.9 0.3 2.1 Yes21 3030Cell3 4.2 AlamoCementPH,PH/PC Yes No Low23 2.1 0.3 2.2 NoCell3 5.0 CemexFairbornPH,PH/PC Yes No Low15 41.8 5.7 45.1 Yes40 1818Cell3 5.1 CemexFairbornPH,PH/PC Yes No Low20 41.6 5.4 44.7 Yes49 3333Cell3 6.0 CemexClinchfieldPH,PH/PC Yes No Low19 26.5 2.7 28.0 Yes58 3333Cell3 7.0 EssrocSpeedPH,PH/PC Yes No Low25 28.6 15.2 37.2 NoCell3 7.1 EssrocSpeedPH,PH/PC Yes No Low29 7.4 5.6 10.6 NoCell3 8.0 CalPortlandMojavePH,PH/PC Yes No Low31 8.4 8.7 13.4 No3_THCSubcategorization.xls Database8/2/2010AverageKilnTypeInlineRawMillCommingled THCLvlFullDays Average StdDev 99%‐tile FLSReport KilnFeed Limestone Limestone RockDailyAverageTHC(ppm,drybasis)MaterialsSampling(mgTHC/kg)Cell4 1.0 CemexDemopolisPH,PH/PC Yes No High25 94.7 6.8 98.5 Yes 122 7575Cell5 1.0 NatlRaglandPH,PH/PC Yes Yes Low20 48.5 10.3 54.3 Yes48 3434Cell5 2.0 LaFargeSugarCreekPH,PH/PC Yes Yes Low26 40.6 20.4 52.1 Yes91 47 49 48Cell5 2.1 LaFargeSugarCreekPH,PH/PC Yes Yes Low29 31.0 7.9 35.5 NoCell5 3.0 AshGroveDurkeePH,PH/PC Yes Yes Low25 44.3 8.3 49.0 Yes14 1212Cell5 3.1 AshGroveDurkeePH,PH/PC Yes Yes Low30 43.2 8.4 48.0 Yes24 1919Cell5 4.0 TitanPennsucoPH,PH/PC Yes Yes Low25 24.1 7.3 28.2 Yes 29.0 28.028Cell5 5.0 LehighUnionBridgePH,PH/PC Yes Yes Low27 6.9 2.0 8.0 Yes 20.0 14.014Cell5 5.1 LehighUnionBridgePH,PH/PC Yes Yes Low28 7.8 2.4 9.1 Yes 18.0 29.029Cell6 1.0 HolcimMidLothianK2PH,PH/PC Yes Yes High30 33.8 4.8 36.6 Yes58 5959Cell6 1.1 HolcimMidLothianK2PH,PH/PC Yes Yes High30 45.6 64.6 82.1 Yes54 5555Cell6 1.2 HolcimMidLothianK2PH,PH/PC Yes Yes High21 34.8 9.7 40.3 NoCell6 2.0 HolcimPortlandPH,PH/PC Yes Yes High24 53.8 3.8 55.9 Yes59 3636Cell6 3.0 HolcimDevilsSlidePH,PH/PC Yes Yes High29 20.1 9.8 25.6 Yes21 2121Cell6 3.0 HolcimDevilsSlidePH,PH/PC Yes Yes High29 25.7 14.2 33.7 Yes26 2020Cell7 1.0 HolcimTheodorePH,PH/PC No No Low32 10.1 3.7 12.2 Yes38 4444Cell7 1.1 HolcimTheodorePH,PH/PC No No Low11 12.0 3.3 13.9 Yes30 3131Cell72 0LaFargeWhitehallPHPH/PCNoNoLow2523 620 134 9Yes842525.LaFargeWhitehall,...Cell7 2.1 LaFargeWhitehallPH,PH/PC No No Low20 16.2 20.0 27.4 Yes20 2828Cell7 3.0 CemexKnoxvillePH,PH/PC No No Low25 26.8 9.9 32.3 Yes23 24243_THCSubcategorization.xlsDatabase8/2/2010