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2004-12-08 Wheelabrator Monitoring 2008
p l `�iRA�Rwrio�e4y�y`, �SSgCHu��•t 7 PUBLIC HEAD'!{DEPA l.`.ENT Community Development p'fl�ion RECEIVED MEMO RA N D0 NOV 16 PLANKING DEPART MEND To: Joe Lydick,Director of Purchasing From: Susan Sawyer,Public Health Dir. Date: November 18,2008 Re: Wheelabrator Monitoring RFP 2009 Dear Joe, I am pleased to inform you tha t he Evaluation Committee has selected Tech Environmental, out MA as he environmental consultit firm to continue to V r I1. (WNA)theplan facility of W alih�m, , monitor and evaluate various aspects of the Whelabratox Northm will best Support the goal of North and its operations. The committee believes th s fa it tyliompl ante to he Town's agreement. This Andover's continued monitoring of y 2008. award is for a three year period to begin Januas Thank you i i r I I. i l r. 1600 Osgood Street,NortkrAndover,Web w w townofnorlhan aver.co n Phone 978.688.95 01845 40 Fax 9]8.b88�d7b 3 1 a A Wheeiabrator North Andover Inc. A Wesie Management Company 285 Holt Road RECEIVE] North Andover,MA 01845 (978)FiBB 9011 Tel FER 17 2009 (978)794-8058 fax 1� PLMNIW DEPAnUW febr-uat•y 13,2009 Mr. Edward Braczyk Division of Air Qutaity Massachusetts DepM-ttaletnt of Environmental Pr'otectiorn 205B Lowell Street Wilmington Ma.01887-29,11 RE: 2008 July through December 2nd half semiannual report Deal-Mr. Braczyk; This constitutes Wheelabrator \lortln Andover-hnc.'s submittal of and compliance with the relevant legal semiannual repotting requirements under 310 CMR 7,08(2)(i),including certification. This letter and the accompanying Bard copy of our semi-annual transmits our certification and report pursuant to M.G,L c. 1 1 1,§§ 142A t}n•ough 142M inclusive,M.G.L. c. 1 11, § 150A, c,21 H,or 310.CMR 7.00 et seq. Accordingly, I certify that l have personally examined the foregoing and am familiar with the information contained in this document and all attachments and that, based on my inquiry of those individuals immediately responsible for obtaining the information, I believe that the information is true,accurate,and complete. I ann aware that there<n•e significant penalties for submitting false information,including possible fines and imprisonment, l trust that this completes our obligation for the submittal of the semiannual reports required by 310 CMR 7.08 (2)(i)(1) and(2). If you have any questions concerning this submittal,please call me at(978)-688-9011. �� y •uiy yo 's, � . f PeterJ. arrinar3 EFI�.S for Scott T. Emerson Plant Manager Attachmcilts cc: Marc Cohen - MADEP Town of North Andover _(Town Manager) Town of North Andover --(Board of Health) 'UTXcrwtj :fNatll tadovet� (Ptat�tt7ng"Bo tdj. Tinn Porter Wheelabrator Technologies Inc, Dana Buske—Tech Environmental File NA.doc I'VIAF1LEMC'h DEP Annual Semi Annuals ReportsN20og f-jD&COL.2nd half2008 Semi Annual Report- WASTE MANAoeMENY Faclilty Username(login namo)marrihal) SSEIS#: 121-0261 . . ........ .... ........—................ ........... Reporting ................... Reporting Period Year YYYY- 2008 Rules 1) Do not alter rows/columns/text or change the spreadsheets in any way. Doing so will result in upload failures. 2)Iight Blue color cells indicate alpha-numerie.entries 3)::Yellow color cells indicate numeric only entries .............................. (:...........indlcafe. 0W.11.. c: l 5) If an item is Not Applicable please enter 0 in that cell 6)Only enter data in colored cells. All other cells are NOT to be changed. 7)The following list indicates pollutant/parameters, You have a number of pulldown menus available in. the workbook to select thern. Pollutant/Parameter List CO OPACITY S02 :CADMIUM ........... LEAD :MERCURY HYDROGEN CHLORIDE PCDDIPCDF PMCD inlet't"" ... ...........UNIT LOAD .. ... ............. .. ATE MATTER :,CARBON FEEDRATE :............ ...... ....................... ................... :Opacity-mg ...Ask...................... .... ....... .......... Fugitive ........... IstH@lf 2ndHalf Units: 1 2 3 Use CO2 Dilutenl MonitoP:pF yes CO2 Is measured at 121.i tY r N) N N Particulate Matter Control Device: FF FF Me€hod for Delermining Carbon Feedrale(Describe parameter being measured): gravimetric lass-of-weight feeder gravimettic€ass-of-weight feeder Optimization test approved Carbon Feedrate: lbslhr 10 10 W 'Exceedance U-5t .o.r Semi .AinWal .Form Unit# Units of Averaging Exceedance Pollutant 1 Parameter Applicable Limits Time of Standard?YIN S02 ppmv,d @ 7%02 24 hour geometric mean N NOx ppmv,d @ 7% Q 24 hour block averse N CO ppmv,d @ 7% 09 4 hour block averse N PMCD inlet T F 4 hour block averse N UNIT LOAD kilo-Ibsihr 4 hour block averse N OPACITY percent 6 minute block averse N Carbon Feedrate pounds par hour 8 hour block averse N. MERCURY m dscm 7% O defined by stack test method N LEAD m / scm 7%O defined by stack test method N CADMIUM m Idscm -O defined by stack test method N PARTICULATE MATTER mg!dscm @ 7%O defined by stack test method N PCDDIPCDF n Idscm 7%02 defined by stack test method N HYDROGEN CHLORIDE ppmv,d P 7%02 defined by stack test method N Opacity-Mg ercent defined by stack test method N Fugitive Ash percent defined by stack test method N Unit# 2 7 Units of Averaging Exceedance Pollutant I Parameter Applicable Limits Time of Standard?YIN S02 ppmv,d 7%02 24 hour peornetric mean NOx ppmv,d a 7% O 24 hour block averse N CO ppmv,d @ 7% 0 4 hour block averse N PMCD inlet T F 4 hour block averse N UNIT LOAD kilo-Ibsihr 4 hour block averse N OPACITY percent 6 minute block averse N Carbon Feedrate pounds per hoar 8 hour block averse N MERCURY m Idscm @ 7% O defined by stack test method N LEAD m Idscm @ 7%O defined by stack test method N CADMIUM m Idscm @ 7%02 defined by stack test method N PARTICULATE MATTER m /dscm @ 7%02 defined by stack test method N PCDD PCDF n /dscm @ 7%02 defined by stack test method N . HYDROGEN CHLORIDE my d 7%02 defined by stack test method N O acit -M9 percent defined by stack test method= N Fugitive Ash percent defined by stack test method N Unit# 3 units of Averaging Exceedance Pollutant/ Paramoter Applicable Limits Time of Standard? YIN S02 24 hour geometric mean NOx pprnv,d @ 7% 02 24 hour block average Co ppmv,d @ 7% a PMCD inlet T F 4 hour block average UNIT LOAD kilo-Ibsihr 4 hour block average OPACITY percent 6 minute block average Carbon Feedrate pounds per hour 8 hour block average MERCURY m Idscm 7% 09 defined by stack test method LEAD m !dscm 7% 09 defined by stack test method CADMIUM m Idscm @ 7% 0 defined by stack test method PARTICULATE MATTER m Idscm @ 77% 02 defined by stack test method PCDDIPCDF n Idscm 7%09 defined by stack test method HYDROGEN CHLORIDE defined by stack test method O acit -M9 percent defined by slack test method Fugitive Ash percent defined by stack test method SEMI-ANNUAL REPORTING FOR CONTINUOUS MONITORING SYSTEMS AND STACK TESTING. POLLUTANT START TIME OF EXCESS MWC or DATE EMISSIONS MONITORED APPLICABLE SPECIFIC REASON CORRECTIVE €1NIT# PARAMETER mmlddlyyyy START FINISH LEVEL LIMIT FOR EXCESS ACTIONS TAKEN 2 CO 9130/2008 12:00 15:59 135 69 MALFUNCTION:FD fan fuses blew dur ng Replaced fuses,tested and restarted motor. startup. Emissions were above the limit for only 1- hour during the 4-hour compliance block. This is an excused excess emission Gwent since the actual event was 3-hours or less in duration. 2 OPACITY 9130/2008 12.36 12:42 34.9 10 MALFUNCTION:Moisture carryover from FF Ensure hopper heaters are operating correctly. compartments resulted in false-high reading. Note that reading are NOT indicative of particulate emissions. 2 OPACITY 9/30/2008 12:42 12:48 IT7 14 MALFUNCTION:Moisture carryover from FF Ensure hopper heaters are operating correctly. compartments resulted in false-high reading. Note that reading are NOT indicative of particulate emissions. 2 OPACITY 9/30/2008 12:48 12:54 21.2 10 MALFUNCTION:Moisture carryover from FF Ensure hopper heaters are operating correctly. compartments resulted in false-high reading. Note that reading are NOT indicative of particulate emissions. 2 OPACITY 9/30/2008 12:64 13:00 19.1 10 MALFUNCTION:Moisture carryover from FF Ensure hopper heaters are operating correctly. compartments resulted in false-high reading. Note U� that reading are NOT indicative of particulate emissions. s Facility Username(case sensitive login name) marriiTap SSEIS#; 121-0261 Reporting Period: year Reporting Period Year YYYY; 200$ Rules �) Do not alter rows/columns/text or change the spreadsheets in any way. Doing so will result in upload failures. 2-),:Vght Blue color cells indicate alpha-pum.eric entries. 3),,Yellow color cells indicate numeric only entries 5) If an item is Not Applicable please enter 0 in that cell 6) Only enter data in colored cells. All other cells are NOT to be changed, 7) The following list indicates pollutant/parameters. You have a number of pulldown menus available in the workbook to select them. Pollutant I Parameter List CO N Ox OPACITY S 02 CADMIUM LEAD MERCURY HYDROGEN CHLORIDE PCDDIPCDF PMCD inlet T UNIT LOAD PARTICULATE MATTER CARBON FEEDRATE Opacity-M9 Fugitive Ash �v .................. . ....................... . .. ..I................ ......... P...... .-........-. 6, -... 2.1.1 . , ........................... ............ ....................... .1. . X Units: 1 2 3 During the calendar year if any of the CEMS were required to be certified as meeting the requirements or APPENDIX e OF 40 CFR PART 60,"HAS THE REQUIRED PERFORMANCE EVALUATION BEEN SUBMITTED To THE DEPARTMENT?" (Y I N I NA) NA NA Do you intend to conduct ciioxinlfuran compliance testing on a reduced schedule during the following year pursuant to 7.08(2)(g)1.b.? (Y/N/NA) N N Use CO2 Dilutent Monitor?:(IF yes CO2 is measured at 12%) (Y I N) N N Part culate Matter Control Device: IFF CC Method for Determining Carbon Feedrate Describe parameter being measured) gravirfidtrio feeder gravimetric fe6d6r. Optimization test approved Carbon Fesdrate= lWhr ........... j ANNUAL EMISS:IONS'.SUMMARY: . COMPLIANCE COMPLIANCE COMPLIANCE COMPLIANCE MWC UNIT#j TEST TEST TEST TEST DATE DATE DATE DATE 711012008 Pollutant/Parameter UNITS LIMIT CONCENTRATIONNALUE CONCENTRATIONIVALUE CONCENTRATIONIVALUE CONCENTRATIONIVALUE Particulate Matter mgldsem @ 7%0, 27 1.1 Cadmium mgldscm @ 7%02 0.020 0,0002 Lead mg/dscm @ 7%02 0.440 0.001 Hydrogen Chloride-SDA Inlet ppm,,,,, @ 7%Oa 829 Hydrogen Chloride-PMCD Outlet ppmv,d @ 7%02 29 4 Hydrogen Chloride-Percent Removal Percent % 95 99,5 Total PCOD/PCDFs(Tetra-Octa) ngldsom @ 7%02 30 6.8 Unit Load Klbs/hr 185 16B PMCD Inlet Temperature °F 340 310 Carbon feedrate during dioxinlfuran test Ibslhr 12 12 Fugitive Ash Percent % 5 0 Opacity Percent % 10 0 COMPLIANCE COMPLIANCE COMPLIANCE COMPLIANCE MWC UNIT#; 2 f TEST TEST TEST TEST DATE DATE DATE DATE 7110121aoB Pollutant/Parameter UNITS LIMIT CONCENTRATIONIVALUE CONCENTRATIONIVALUE CONCENTRATIONNALUE CONCENTRATIONNALUE Particulate Matter mg/dscm @ 7%02 27 0.6 Cadmium mg/dscm @ 7%02 0.020 0,0004 Lead mg/dscm @ 7%02 0.440 0.003 Hydrogen Chloride-SPA Inlet ppm.d @ 7%02 695 Hydrogen Chloride-PMCD Outlet ppm,d @ 7%O2 29 4 H dro en Chloride-Percent Removal Percent % 95 99.4 Total PCDO/PCDFs(Tetra-Oda) ngldscm @ 7%02 30 8.5 Unit Load Klbslhr 185 168 PMCD Inlet Temperature °F 340 309 Carbon feedrate during dioxlnffuran test Ibslhr A2 12 Fugitive Ash Percent % Op@cHy Percent % 10 0 COMPLIANCE COMPLIANCE COMPLIANCE COMPLIANCE MWC UNIT#:I TEST TEST TEST TEST DATE DATE DATE DATE Pollutant/Parameter UNITS LIMIT CONCENTRATIONNALUE CONCENTRATIONNALUE CONCENTRATIONIVALUE CONCENTRATIONIVALUE Particulate Matter mg/dscm @ 7%02 Cadmium mg/dscm @ 7%02 Lead mg/dscm @ 7%02 Hydrogen Chloride-SDA Inlet ppm,,, @ 7%02 Hydrogen Chloride-PMCD Outlet pptn,d @ 7%02 Hydrogen Chloride-Percent Removal Percent % Total PCDDIPCDFs(Tetra-Octa) ng/dscm @ 7%02 Unit Load Klbslhr PMCD inlet Temperature °F Carbon feedrate during dioxin/furan test Ibslhr Fugitive Ash Percent % Opa6ly Percent °/ :HIGHEST LEVELS OF POLLUTANTSMARAMETERS;RECORDED FROM CONTINUOUS MONITORING SYSTEM FOR THE YEAR Unit#: 1 REGULATORY POLLUTANT STANDARD; REGULATORY DATE or NUMERICAL STANDARD; AVERAGING RECORDED rnm/dd/yyyy PARAMETER VALUE UNITS TIME PERIOD HIGHEST LEVEL 12/12/2008 OPACITY 10 percent 6-MINUTE 5.6 3/1/2008 S02 29 ppm @ 7%02 24-hr geo. Mean 24 6/25/2008 NOx 206 ppm @ 7%02 24-hr block 200 1/19/2008 CO 69 ppm @ 7%02 4-hr block 66 9/1/2008 UNIT LOAD 185 k-lbs/hour 4-hr block 171 1/16/2008 PMCD INLET TEMP 340 OF 4-hr block 324 Unit #: 2 REGULATORY POLLUTANT STANDARD; REGULATORY DATE or NUMERICAL STANDARD; AVERAGING RECORDED mm/dd/yyyy PARAMETER VALUE UNITS TIME PERIOD HIGHEST LEVEL 9/30/2008 OPACITY 10 percent 6-MINUTE 34.9 3/6/2008 S02 29 ppm @ 7%02 24-hr geo. Mean 40 8/4/2008 NOx 205 ppm @ 7%02 24-hr block 199 5l5/2008 CO 69 ppm @ 7%02 4-hr block 189 6/6/2008 UNIT LOAD 185 k-lbs/hour I 4-hr block 172 8/19/2008 PMCD INLET TEMP 340 OF 4-hr block 325 Unit #: 3 REGULATORY POLLUTANT STANDARD; REGULATORY DATE or NUMERICAL STANDARD; AVERAGING RECORDED mm/dd/yyyy PARAMETER VALUE UNITS TIME PERIOD HIGHEST LEVEL OPACITY 10 percent 6-MINUTE S02 ppm @ 7%02 24-hr geo. Mean NOx ppm @ 7%02 24-hr block CO ppm @ 7%02 UNIT LOAD k-lbslhour 4-hr block PMCD INLET TEMP OF 4-hr block GJ High-Level,xls/Ver2.0/Dec-00 r DATA REPORTING REQUIREMENTS;FOR"CONTINUOUS`MONITORING"SYSTEMS; " Unit M: f a Number of Operating Days Percent Valid Data Was Sufficient Data Operating In which 75%Daily Capture for Days per Collected forth Month Time Availability was Achieved Month Y!N Month (days/month CO S02 NOx PMCDT UL CO S02 NOx PMCDT UL CO S02 NOx PMCDT Ut. January 29 29 29 28 29 29 100 100 97 100 10D Y Y Y Y Y February28 28 28 28 26 28 100 100 100 103 10D Y Y Y Y Y March 31 31 1 331 31 31 100 100 100 100 30D Y Y Y Y Y April 19 19 19 19 19 19 100 100 100 100 1oD Y Y Y Y Y Ma 29 29 27 29 29 29 100 93 100 100 100 Y Y Y Y Y June 28 28 28 26 28 28 100 100 93 100 10o Y Y Y Y Y July 31 31 31 31 31 31 100 100 160 100 100 Y Y Y Y Y August. 29 29 29 1 29 1 29 29 100 100 100 1 100 t00 Y Y Y Y Y September 30 30 3D 30 30 30 100 100 100 100 100 Y Y Y Y Y October 31 31 3t 3# 3f 31 10o 100 100 140 too -Y - Y Y Y Y November 28 28 28 28 28 28 10D 100 100 100 10o Y Y Y Y Y December 31 31 31 31 31 31 t00 100 100 100 100 Y Y - Y Y Y Number of Operating Hours Percent Valid Data Was Sufficient Data Operating with Valid Data Capture Capture for Hours per Collected for the Quarter Time hours! barter Quarter YIN Quarter (hrOquartarl Co 1 SO2 F NOxI PMCDT UL CO 502 NOx PMCDT UL CO 502 NOx PMCDT UL Jan-Mar 2063 2042 20411 2031 2063 2063 99 99 96 100 100 Y Y Y Y Y A r-Jun 1775 1757 1732 1732 1775 1775 99 98 98 100 100 Y Y Y Y Y Jul'se t 2117 2101 2101 2141 2117 2117 99 99 99 10D 100 Y Y - Y Y Y Ocl-Dec 2143 2t33 2133 1 2133 2143 1 2143 100 f00 100 100 140 Y. Y. Y Y Y Unit#: 2 Number of Operating Days Percent Valid Data Was Sufficient Data Operating in which 75%Daily Capture for Days per Callected for the Month Time Ava liability was Achieved Month Y!N Month da slmonth CO S02 NOx PMCDT UL CO 502 NOx PMCDT UL CO SO2 NOx I PMCDT UL January 31 30 30 27 31 31 97 97 87 100 100 Y- Y Y Y Y Februa 29 Y9 29 29 29 29 100 100 i00 100 100 Y Y Y Y Y March 21 21 21 18 21 21 100 100 80 100 100 Y Y Y Y Y A dl 30 30 30 30 30 30 100 100 100 100 100 Y Y Y Y Y Ma 31 31 31 29 31 31 100 100 94 100 100 Y Y Y - Y Y June 26 26 26 26 26 26 100 100 100 10D 100 Y Y Y Y Y '. July 31 31 31 31 31 31 1 100 100 100 10D 100 Y Y Y Y Y August 31 31 31 31 M131 100 Ito 100 100 100 Y Y Y Y YSe tember 27 27 27 27 100 100 100 100 100 -Y Y Y Y Y October 31 3131 29 100 100 94 100 f00 Y Y Y November 28 28 28 28 100 100 100 100 100 Y Y Y Y Y December 3i 31 31 31 100 100 100 100 100 Y Y Y Y Y Number of Operating Hours Percent Valid Data Was Sufficient Data Operating with Valid Data Capture Capture for Hours per Collected for the Quarter Time hours! uarler Quarter YIN Quarter hrs! uarter CO S02 NOx I PMCDT I UL CO S02 NOx PMCDT UL CO S02 NOx PMCDT UL Jan-Mar 1913 1887 1888 1 f605 1013 1 1913 99 99 94 1t10 100 Y Y Y Y Y A r-jon 2W8 2029 2029 2002 2036 2038 1110 100 98 too 100 Y Y Y Y Y Jul-Set 2102 2081 2081 2078 21W 2102 99 99 99 i€30 100 Y Y Y Y Y Oct-Dec 2099 2088 2087 2063 2039 2099 99 99 88 f0D Inn Y Y . : Y Y Y Unit#: 3 Number of Operating Days Percent Valid Data Was Sufficient Data '.. Operating In which 75%Daily Capture for Days per Coll acted for the Month Time Availability was Achieved Month YIN Month days/month CO I S02 I NOx PMCDT UL CO S02 NOx PMCDT UL CO S02 NOx PMCDT UL January �ebrua March April May June Jul August September October November December Number of Operating Hours Percent Valid Data Was Sufficient Data Operating with Valid Data Capture Capture for Hours per Collected for the quarter Time hoursl uarter Quarter (YIN quarter hrsi uarter CO 502 NOx PMCDT U[- CO S02 NOx PMCDT UL CO S02 NOx PMCDT UL Jan-Mar Apr-Jun Jul-Sept Ocl•Dec PLEASE by NOT CHANGE THESE ITEMS BELOW N__—.— - GMS.xIS W,2.0MCC.•9e V >?<>< - :.: Fill out this Corrective Action Taken column if the reason contributed to not collecting sufficient valid data of the pollutant/ parameter described. POLLUTANT DATE TIME Reason for not Obtaining Sufficient Data MWC or Start Finish From To or UNIT## PARAMETER (mrn/ddlyyyy) (mmlddlyyyy) (hh:mm) (hh_mm) Excluding Data Corrective Actions Taken 1 Sp2 <. 11712008 117I2008 11:00 16:59 System Down for 60 Day Preventive Maintenance complete maintenance 2/4/2008 2/4/2008 10:00 13:59 System Down for 60 Day-Preventive Maintenance complete maintenance- 1 .S.. 2/28/2008 2/2812008 10:00 15:59 System Down for 60 Day Preventive Maintenance complete maintenance 1 SD2 < 314f2008 3/4/2008 11:00 16:59 PPMC Emergency Maintenance replace probe&filters 1 :502 4/1/2008 411l2006 10:00 12:59 System Down for 21 Day130 Day Preventive complete maintenance ....... ......... Maintenance. 1 Sd2 5/812008 . 5l812008 11:00 12:59 System Down for 21 Day/30 Day Preventive compiete maintenance :. ..:... ::..........::...:'..............:>6i........::.>_> Maintenance 5120/2pp8 5l2012008 8:00 9:59 Cylinder Gas Audit audit complete, 1 S02 5/29/2008 5130/2008 5:00 6:59 S02 4x Drift 00C-invalidate data back to previous changed out main lamp,manual calibration followed by acceptable calibration AUTOCAL'with acceptable results 1 Sp2 5/31/2008 5/31/2008 8:00 8:59 Investigating S02 analyzer drift manual calibration followed byAUTCCAL 1 F>2 6/1/2008 6/1/2008 7:00 7:59 Investigating.502 analyz6rdrift manual calibration followed by AUTOCAL .. 1 502 6/2/2008 6/2/2008 11:00 12:59 PPMC Emergen4.Maintenance adjust S02 analyzer 1 S02 6/5/2008 615/200$ 10:00 1:2:59 System Dawnf6r21 Day130 Day Preventive complete maintenance Maintenance 1 S02 :::_ 611.212008 6/12/2008 11:00- 12:59 PPMC Emergency Maintenance working on_inlet502 analyzer ...... 1 SL)2 6/27/2008 6/27/2008 6:00 06 59 ng_ TroubleshootiWx analyzer manual calibration followed by AUTOCAL 1 S02 7f7/2008 7/7/2008 9:00 14:59 System Down for 21 Day/30 Day Preventive complete.maintenance Maintenance \ 1 5.02 8/11/2008 8/11/2008 9:00 11:59 System Down for E;Q Day Preventive Maintenance complete maintenance 1a2 91312008 9131200$ 10:00 12:59 System Dawn for 21 Day130 Day Preventive complete maintenance Maintenance; .. 1 0.02 9/4/2003 942008 11:00 12:59 linderGas Audit complete audit' 1 fl2 914/2008 9/4/2008 14:00 15:59: Cylinder Gas Audit complete:audit 1 O2 10/1412008 1 Oil 412008 9:00 10:59 System Down for 21 Day130 Day Preventive complete maintenance Maintenance 1 OZ 1113/2008 11/3/2008 10:00 12:59 Investigating S02 analyzer drift manual calibration followed by AUTOCAL 1 Spy 121812p08 12/8I2008 10:00 12:59 PPMC 60'Day Maintenance complete maintenance 1 SOZ 12112/2008 12/12/2008 2:00 3:59 CEMS Bumped Off-Line Due To Power Failure manual calibration followed by AUTOCAL 1 hIChC 117l2008 1/7/2008 11:00 16:59 System Down for 60 Day Preventive Maintenance complete maintenance 1 it[Clx 1/24/2008 1/25/2008 22:00 7,59 NOx 4x Drift OOC:data invalid back to previous good cal Changed probe tip followed by manual cal and (boilerwasoffline) - AUTOCALwithsatisfactoryresult, 1 2/4/2008 2/4/2008 10:00 13:59 System Down for 60 Day Preventive Maintenance complete maintenance 1 ESOx 2/28/2008 2/28/2008 10:00 15:59 System Down for 60 Day Preventive Maintenance complete maintenance 1 i�iDx 3/4/2008 314/2008 1 11:00 16:59 J.PPMC Emergency Maintenance replace probe&filters 2003 Annual 7.08-No Andover FINALb 2/13/2009 POLLUTANT DATE TIME Reason for not Obtaining Sufficient Data MWC or Start Finish From To or UNIT# PARAMETER (mmiddfyyyy) (mmlddlyyyy) (hh_mm) (hh:mm) Excluding Data Corrective Actions Taken 1 SOX 4/1/2005 4/1/2008 10:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance : - Maintenance 1 [tOx 518/2008 5/8/2008 11:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance -' Maintenance 1 I TG3x 51201200$ 5/20/2008 8:00 9:59 Cylinder Gas Audit complete audit 1 NOX 5130/2008 5/30/2008 6:00 6:59 System down to address S02 analyzer OOC condition complete maintenance 1 E Ox 5131/2008 5/31/2005 8:00 8:59 Investigating S02 analyzer drift manual calibration followed by AUTOCAL 1 - 61112008 61112Q0$. /00 7�9 Investigating S02 analyzer drftt....., ., manual calibration tou_owed,by AUTOCAL . .... . . 1 kx 6/2/2008 8/2/2008 11:00 12:59 PPMC Emergency Maintenance adjust S02 analyzer 615/2008 10- 6I5/2008 00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance Maintenance 1 NOx -:- 6/1212008 6/12/2008 11:00 12:59 PPMC Emergency Maintenance working on inlet 502 analyzer 1 Ox 6/26/2008 6/27/2008 5:00 6:59 NOx 4x Drift 00C:data invalid back to previous good cal manual cal and AUTOCAL with Satisfactory result 7/7/2008 7177/2008 9:00 f 4:59 System Down for 21 Day/30 Day Preventive complete maintenance Maintenance 1 I Ux 8/11/2008 8/11/2008 9:00 11:59 System Downfor60 Day.Preventive Maintenance complete Maintenance 1 EOx 913/2008 9/3/2008 14:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance .........>: ......-.: Maintenance 1 (4x 9/4/2008 9/4/2008 11:00 12.59 Cylinder Gas Audit complete audit 1 9/412008 914/2008 14:00, 15:59 E Tinder Gas Audit y complete audit 1 >�Iox 10/14/2008 10114/2008 9:00. 10:59 System Down for 21 Day/30 Day.Preventive complete maintenance Maintenance 1 11/3/2008 11/3/2008 10:00 12:59 Investigating S02 analyzer dnff manual.calibration followed by AUTOCAL 12/8/2008 12/8/2008 1£1;00 12:59 PPMC 60 Day Maintenance complete maintenance 1 lax Line Du T Power Bumped Off- ,Failure manual.calibration followed by AUTOCAL \ 1 O 1/712008 1/7/2008 11:00 16:59 System Down for 60 Day.Preventive Maintenance complete_maintenance 1 ca �J 2J412008 2/4/2008 1 a:00 1:3:59 System Down for 60 Day:Preventive Maintenance complete maintenance 1 2/2812008 2128/2008 10:00 14:59 System Down for 60 Day Preventive'Maintenance complete maintenance 1 3/4/2008 314/20D8 11:00 16.59 PPMG'Emergency Maintenance replace probe&filters ? 4/1/2008 4J1/2008 10:00 t2:59 System Down for 21 Day130 Day Preventive complete'maintenance Maintenance 1 5/8/2008 518/2008 11:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance Maintenance 1 GO 512012008 5120l2008 8:40 9 59 CylinderGas Audit complete audit 1 CQ 513012008 5/30/2008 6:DO 6 59 System down to address S02 analyzer OOC condition manual calibration followed by AUTOCAL 5/3112008 5/31/2008 8:00 8:59 Investigating S02 analyzer drift manual calibration followed by AUTOCAL 1 CO 6/1/2008 61112008 7:00 79 Investigating S02 analyzer draft manual calibration followed by AUTOCAL 1 :60 6/2/2008 612/2008 11:00 _ 12:59 PPMC Emergency Maintenance_ adjust S02 analyzer 1- 6/5/2008 815/2008 1 O:OC 12:59 System Down for 21 Day130 Day Preventive complete maintenance Maintenance: 2008 Annual 7.08-No Andover FlNALb 2/13/2©09 POLLUTANT DATE TIME Reason for not Obtaining Sufficient Data MWC or Start Finish From To or UNIT# PARAMETER (mmlddlyyyy) (mmlddlyyyy) (hh:mm) (hh:mm) Excluding Data Corrective Actions Taken 1 CO 6/12/2008 6/12/2008 11:00 12:59 PPMC Emergency Maintenance working on inlet S02 analyzer 1 6/27/2008 6/270-008 6:00 06:59 Troubleshooting NOx analyzer manual calibration followed by AUTOCAL 1 CO 7/712008 7172008 9:00 14:59 System Down for 21 Day/30 Day Preventive complete maintenance Maintenance 1 CO 811112008 V 112009 9:00 11:59 System Down for 60 Day Preventive Maintenance complete maintenance 1 CA, 91312008 9Y312008 10:00 12,59 System Clown for 21 Day/30 Day Preventive complete maintenance Maintenance 1 Ct3 9/4/2008 9142008 11:00 12:59 Cylinder Gas Audit complete audit ,.- 1 CO 9/4/2008 914/2008 14:00 15-59 Cyiirider-Gas Audit complete audit 1 Gt] 10/142008 10/14/2008 9:00 10:59 System Down for 21 D3y130 Day Preventive complete maintenance Maintenance 1 C(3 11/3/2008 1113/2008 10:00 12.59 Investigating S02 analyzer drift manual calibration followed bi AUTOCAL -. 1 .. :: 1218/2008 12/8/2008 10:00 12:59 PPMC 60 Day Maintenance complete maintenance 1 G 12/122008 12/12/2008 2:00 3:59 CEMS Bumped Off-Line Due 7o Power Failure manual calibration followed by AUTOCAL 2 SC?2 1/7/2008. V72008 10:e0 16:59 System Down for 60 Day Preventive Maintenance complete maintenance 2 SO2 1.l2412008. 1/242008 8:00 11:59 System down to address.NOx analyzer OOC condition complete maintenance 2 S02 „1 - 1128/2008 1/28/2008 5:00 6:59 S02 4x Drift-NOT OOC-probable calibration investigate simultaneous calibration failures,repeat .. malfunction,no adjustments made AUTOCAL With satisfactory result 2 214/2008 2/4/2008 10:00 13:59 System Down:for 60 Day Preventive Maintenance complete maintenance 2 SQ2,,,,,. „,,;.:; 2/28/2008 2/28/2008 10:00 14:59 System Down for 60 Day Preventive Maintenance complete maintenance ..... 2 SO2 3/4/2008 374/2008 17:00 19:59 PPMC Emergency Maintenance replace:pirobo:&filters 2 SB2 3/13/2008 3fl312008 7:00 7:59 System down to address NOx analyzer OCC condition complete maintenance and AUTOCAL 2 SfJ2 41112008 4/112008 10:00 12:59 System Down for 21 Day/30;Day Preventive complete maintenance Maintenance 2 S02 5/812008 5/8/2008 12:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance Maintenance 2 $OZ 5/42/2008 511212008 8:00 8:59 System down.to.address NOx analyzer OOC condition complete:maintenance and AUTOCAL 2 SL72 51201200a 5120/2008 8:00 9 59 .Cytinder,Gas;Audit complete audit .. 2 St32 6/5/2008 6/512008 10:00 .12:59 System Down for 21 DaWP30:Day.Preventive complete maintenance Maintenance 2 7/7/2008 7/712008 9:00 14:59 System Down for 21 Day/30 Day Preventive complete maintenance Maintenance 2 .02 7/24/2008 7/24/2008 8-00 11:59 P.PMC.Fmergency.Maintenance. following lighning.strike 2 ;SQ2 ,,,,,,--- 8/11/2008 8/11/2005 9.:00 11:59 System Down for 60 Day Preventive Maintenance complete maintenance 2 S02 9/3/2008 9/3/2008 10:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance '> Maintenance 2 :SO2.'. 9/4/2008 91412008 11:00 12:59 Cylinder Gas Audit complete audit 2 8Es2 914M08 9/412008 15:00 15.58 Cylinder Gas Audit complete audit 2 SG?L 9/16/2008 9116/2008 5:00 6:59 S02 4x Drift-NOT OOC-calibration malfunction,no replaced bad check valve and repeat AUTOCAL with adjustments made satisfactory result 2003 Annual 7,08-No Andover FINALb 2/13/2009 POLLUTANT DATE TIME Reason for not Obtaining Sufficient Data MWC or Start Finish From To or UNIT# PARAMETER (mmlddryyyy) (mmlddtyyyy) (hh:mm) (hh:mm) Excluding Data Corrective Actions Taken 2 502 10/14/2008 10/14/2008 9:00 10:59 System Down for 21 Day130 Day Preventive complete maintenance - Maintenance 2 S02 1 p/2412D08 1 p/2412008 10:00 10:59 fnvestigating SC2 analyzer drift manual ca€ibmdon followed by AUTOCAL 2 S02 1 pI3112008 10/31I2008 13:00 14:59 investigating NOx analyzer drift manual calibration followed by AUTOCAL 11/1/2008 11/112008 7:00 7:59 System down to address NOx analyzer OOC condition manual calibration followed by AUTOCAL 2 S02 11/3t2008 11/3/2008 10:00 12:59 System Down for 21 Day130 Day Preventive complete maintenance Maintenance 2 S.02 „ 12r812008 121812008 10:00 12:59 PPMC 60 Day Maintenance complete maintenance 2 1i612008 117l2008 5:00 16:59 NOx 4x Drift DOC:data invalid back to previous good cal repaired leaking solenoid,manual calibration followed by AUTOCAL with satisfactory result 2 EtCOx 1/23/2008 1/24t2008 5:00 12:59 NOx 4x Drift CDC:data invalid back to previous good cal analyzer rebuild,manual calibration followed by followed by PPMC Emergency Maintenance AUTOCAL with satisfactory result 2 NOx 1/2812008 1128t2008 5:00 S. NOx 4x Drift-NOT OOC-probable calibration investigate simultaneous calibration failures,repeat malfunction,no adjustments made AUTOCAL with satisfactory result 2 x 2/4/2008 2/4/2008 10;00 13:59 System Down for 60 Day Preventive Maintenance complete maintenance 2 44x 2/28/2008 2/28/2008 10.00 14:59 System Down for 60 Day Preventive Maintenance complete maintenance 2 fJC1x 3/4/2008 3/4/2008 17:00 19:59 PPMC Emergency Maintenance replace probe&fifers 2 :fuO;x 3/12/2008 3/13/2008 5:00 7.59 NOx 4x Drift DOC:data invalid back to previous good cal replaced vacuum pump,manual calibration followed by AUTOCAL with satisfactory,result 2 Nr c 4/1/2008 4/1/2008 10:00 12:59 System Down for 21 Day130 Day Preventive complete maintenance Maintenance 2 i�OX 5/8/2008 5i812008 12:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance ::. Maintenance 2 Ox 5111120D8 5112/2 008 5:00 8:59 NOx 4x Drift 0OC:data invalid back taptevious good cal manual calibration followed by AUTOCAL with satisfactory result. 2 hfOz 5120i2008 5l2012008. 81.00 9 59 Cylinder Gas Audit complete audit 2 ft[Oic 6/5/2008 6/5/2008 10:00 12:59 System Dawn for 21.Dayl30 Day Preventive complete maintenance Maintenance 2X 7/7/2008 7/712008 9:00 14:59 Sy stem Down for 21 Day=Day Preventive complete maintenance Maintenance 2 7124/2008 7/24/2008 8:00 11:59 PPMC Emergency Maintenance- following lighning strike 2 8/11/2008 8/111200$ 9:00 11-59 System Down for 60 Day:P.reventive Maintenance complete.maintenance 2 % 8/13/2008 8/13/2008 19.OD 21:59 System down to address NOx drift replace vacuum pump,.manual and AUTOCAL 2 Cx 9/312008 9/3/2008 10:00 12:59 System Down for 21 Day130 Day Preventive complete maintenance Maintenance 2 €fix 9/4/2008 9t412008 11:00 12:59 Cylinder Gas Audit complete audit 2 NOx 9/4/2008 91412D0$ 15:00 15:59 Cylinder Gas Audit complete audit 2 !It7x 9/15/2008 9/16/2008 5:00 6:59 NOx 4x Drift-NOT OOC-calibration malfunction,no replaced bad check valve and repeat AUTOCAL with adjustments made satisfactory result 2Qir 10114/2008 10/14/2008 9:00 10 59 System Down for 21 Day130 Day Preventive corripiete maintenance Maintenance am 2 � 1012412008 1012412008 10:00 10:59 Investigating S02 analyzer drift manual calibration followed by AUTOCAL 2008 Annual 7.08-No Andover FINALb 2/13/2009 POLLUTANT DATE TIME Reason for not Obtaining Sufficient Data MWC or Start Finish From To or UNIT# PARAMETER (mmlddlyyyy) (mmlddlyyyy) (hh:mm) (hh:mm) Excluding Data Corrective Actions Taken 1013112008 11/1/2008 5:00 7:59 NOx 4x Drift OCC:data invalid back to previous good cal complete manual and AUTOCAL with satisfactory result 2 NOx 11/312008 31131200$ 10:00 12:59 System Down for 21 DayI30 Day Preventive complete maintenance Maintenance 2 :[�tOz 1218120Q8 12/8/2008 10:00 12:59 PPMC 60 Day Maintenance complete maintenance 2 CO;' 1/7/2008 1 712008 10:00 16:59 System Down for 60 Day Preventive Maintenance complete maintenance 2 1/24/2008 1/24/2008 8:00 12:59 PPMC Emergency Maintenance complete maintenance 2 CO 1/28/2008 1/28/2008 5 00 6:59 System down to address$02 analyzer drift complete maintenance 2 !co:,: 2/4/2008 2/4/2008 10:00 13:59- System Down for 60 Day Preventive Maintenance complete maintenance 2 Cf7 2/28/2008 2/28/2008 10:00 14:59 System Down for 60 Day Preventive Maintenance complete maintenance 2 C r 3/4/2008 314=08 17:00 19:59' PPMC Emergency Maintenance replace.probe&filters 2 Ct} 3/13/2008 all a/2008 7:00 7:59 System down to address NOx analyzer OOC condition complete maintenance and AUTOCAL 2 C4z 411/2008 411/2008 10:00 12:59 System Down for 21 Day130 Day Preventive complete maintenance Maintenance 2 CL� 5/812008 518l2008 12:00 12:59 System Down for 21 Day130 Day Preventive complete maintenance Maintenance 2 5/12/2008 5/12/2008 8:00 8:59 System down to address NOx analyzer OOC condition complete maintenance and AUTOCAL 2 5/20/2008 5/20/2008 8:00 9- Cylinder Gas Audit complete audit 2 CO 6/5/2008 6/5/2008 10:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance Maintenance 2 co7f712008 7f712008_ 9:00 14:59 System Down for 21 Day/3 Day Preventive complete maintenance Maintenance 7124/2008 7/2412008 8 00 11:59 PPMC'Emergency Maintenance following lighning strike 2 8/11/2008 8/11/2008 9:40 11:59 System Down for 60 Day Preventive Maintenance complete maintenance 9/3/2008 9/3/2008 10:00 12:59 System Down for 21 Day/30 Day Preventive complete maintenance Maintenance . 2 CU - 9/4/2008 9/4/2008 11:00 12;59 COind&:Gas Audit complete audit .. 2 CQ' 9./4/2008 914/2008 15:00 .15:59 Cylinder Gas Audit complete audit 2 CO 9/16/2008 9116l2G08 5:00 6-59 CO 4x Drift NOT OOC-calibration malfunction;no repiaced bad check valve and repeat AUTOCAL with . adjustments made satisfactory result 2 CO?: 10/14/2008 10114/2008 9:40 10:59- System Down for 21 Day130 Day Preventive complete maintenance Maintenance 2 Cxk 1 0/2 412 008_ 10/24/2008 10:00 10:59 Investigating S02 analyzer drift manual calibration followed by AUTOCAL 2 CCk 10/31/2008 10/31/2008 13:00 14:59 I Ox 4x Drift OOC:data invalid back to previous good cal complete manual and AUTOCAL with satisfactory result 2 CO 11/3/2008 11/3/2008 10:00 12.59 System Down for 21 DayY30 Day Preventive complete maintenance Maintenance 2 CO< 12l812008 12/8/2008 10:00 12:59 PPMC 60 Day Maintenance complete maintenance 2008 Annua€7.08-No Andover FINALb 2/13/2009 REPORTING OF.START-UP, SHUT-DOWN OR MALFUNCTION EMISSION CONCENTRATIONS DURING START-UP,SHUT-DOWN OR MALFUNCTION TIME STARTUP K-Ibslhr °F MWC START DATE END DATE Start Finish SHUTDOWN % ppmv,d @ 7%02 or 12%CO2 UNIT PMCD UNIT# (mmiddlyyyy) (mmlddlyyyy) hh.mm hh-mm MALFUNCTION SPECIFIC REASON FOR OCCURRENCE OPACITY SO, NOx CO LOAD TEMP 1 1/19/2008 1/19/2008 0:00 0:59 Malfunction Feeder -1 hour data average 20 197 8 165 306 1 1/19/2008 1/19/2008 1:0C 1:59 Malfunction 1 hour data average 19 183 9 157 304 IIJILl/lZ6 ii9i2a VO 2.00 2.59 Malfunc?Ion ? hour data average 183 Or Jvi i 1/19/2008 1/19/2008 3:00 3:59 Malfunction 1 hour data average(boiler chine) 1 1/19/2008 1/19/2008 0:00 03:59 Malfunct on 4 hour compliance block average and max opacity 1.6 66 137 304 1 1/19/2008 1/19/2003 04:00 04:59 Malfunction Feeder -1 hour data average(boiler offline) 1/1912008 1119/2008 05:00 05:59 Malfunction 1 hour data average 7 190 13 141 307 1 1119/2008 1/19/2008 06:00 06:59 Malfunction 1 hour data average 20 189 9 168 310 1 1/19/2008 1/19/2008 07:00 07:59 Malfunction 1 hour data average 23 194 B 166 310 1 1/19/2008 1/19/2008 04:00 07:59 Malfunction 4 hour compliance block average and max opacity 1.7 10 158 309 1 1/19/2008 1119/200$ 00:00 23:59 Malfunction 24 hour oompliance block average 9 189 1 1/21/2008 1/21/2008 16:00 16:59 Shutdown To perform scheduled maintenance-1 hour data average 14 183 7 166 310 1 1/21/2008 1/21/2008 17:00 17:59 Shutdown 1 hour data average 17 190 8 159 312 1 1/21/2008 1/21/2008 1800 18:59 Shutdown 1 hour data average 10 193 8 168 309 1 1/2112008 1/21/2008 19:00 19:59 Shutdown 1 hour data average 12 184 32 147 310 1 1/21/2008 1/21/2008 16:00 19:59 Shutdown 4 hour compliance block average and max opacity 1.9 14 162 310 1 1/21/2008 1/21/2008 00:00 23:59 Shutdown 24 hour compliance block average 7 191 1 1/2412008 1/24/2008 20:00 20:59 Startup Following completion of scheduled maintenance-1 hour data average(boiler offline) 1 1 1/2412008 1/24/2008 21:00 21:59 Startup 1 hour data average 1 11241200$ 1/24/2008 22:00 22:59 Startup 1 hour data average(boiler offline) 2 10 90 2-75 1 1/24/2008 112412008 23:00 23:59 Startup. 1 hour data average 62 20 153 305 1 1/24/2008 112412008 20:00 23:59 Startup 4 hour compliance block average and max opacity 2 15 121 291 1 1/24/2008 1/24/2008 00:00 23:59 Startup 24 hour compliance block average 12 1 21112008 2/1/2008 16:00 16:59 Shutdown To perform scheduled maintenance-1 hour data average 20 198 14 158 300 1 2I12008 2/1/2008 17:OC 17:59 Shutdown 1 hour data average 77 195 16 150 300 1 2/1/2008 2/1/2008 18:00 18:59 Shutdown 1 hour data average 40 191 19 147 300 1 2/1/2008 2/1/2008 19:00 19:59 Shutdown 1 hour data average(boiler offline) 1 2/1/2008 2/1/2008 16:00 19:59 Shutdown 4 hour compliance block average and max opacity 1,9 16 152 300 1 2/1/2008 2/1/2008 00:00 23;59 Shutdown 24 hour compliance block average 16 193 1 2/312008 2/3/2008 $;00 8:59 Startup Following completion of scheduled maintenance-1 hour data average(boiler offline) 1 2/3/2008 7J312008 9:00 9:59 Startup 1 hour data average(boiler offline) 1 2/3/2008 2/3/2008 10:00 10:59 Startup 1 hour da?a average 3 98 19 $ 149 1 2/3/2008 2/3/2008 11:00 11:59 Startup 1 hour data average 2 96 14 49 191 1 2/3/2008 21312008 8:00 11:59 Startup 4 hour compliance block average and max opacity 1.9 17 26 170 2008 Annual 7-08-No Andover FINALb2713/2009 SSM EMISSION CONCENTRATIONS DURING START-UP,SHUT-DOWN OR MALFUNCTION TIME STARTUP K-Ibs/hr °F MWC START DATE END DATE Start Finish SHUTDOWN % ppmv,d @ 7%02 or 12%CO2 UNIT PMCD UNIT# (mmldd/yyyy) (mmlddlyyyy) hh_mm hh:mm MALFUNCTION SPECIFIC REASON FOR OCCURRENCE OPACITY SOZ NOx CO LOAD TEMP 1 2/312008 2/3/2008 60:00 23:59 Startup 24 hour compliance block average 17 158 1 4119/2008 4/19/2008 20:00 20:59 Shutdown To perform scheduled maintenance-1 hour data average 0 194 8 148 316 1 4/19/2008 4/19/2008 21:00 21';59 Shutdown 1 hour data average 0 194 8 150 312 1 4/19/2008 4/19/2008 22:00 22:59 Shutdown 1 hour data average 0 186 70 119 317 1 4/19/2008 411§12008 23:00 23:59 Shutdown 1 hour data average(boiler offline) 1 4/19/2008 4119/2008 20:00 23:59 Shutdown 4 hour compliance block average and max opacity 2 28 139 315 1 41191200B 4/19/2008 00:00 23:59 Shutdown 24 hour compliance block average 0 195 1 5/3/2008 5/3/2008 0:00 0:59 Startup Following completion of scheduled maintenance-1 hour data average(boiler offline) 1 5/312008 5/3/2008 1:00 1:59 Startup 1 hour data average 4 94 48 117 240 1 5/3/2003 5/3/2008 2:00 2:59 Startup 1 hour data average 25 78 59 161 301 1 5/312008 5/3/2008 3:00 3:59 Startup 1 hour data average 22 119 37 166 305 1 5/3/2068 5/3/2008 0:00 03:59 Startup 4 hour compliance block average and max opacity 2.2 48 148 282 1 5/3/2008 513/2008 00:00 23:59 Startup 24 hour compliance block average 8 172 1 5/12/2008 5/12/2008 0:00 0:59 Shutdown To repair tube leak-1 hour data average 14 201 7 165 300 1 5112/2008 5/12J2008 1:00 1:59 Shutdown 1 hour data average 13 197 9 158 301 1 5/12/2008 5/12/2008 2:00 2:59 Shutdown 1 hour data average(boiler offline) t 5/1212 008 5/12l2008 3:00 3159 Shutdown 1 hour data average(boiler offline) 1 5/12/2008 5/12/20 88 0:00 03;59 Shutdown 4 hour compliance block average and max opacity 2 8 161 300 1 5/12/2008 5/12/2008 20:00 20:59 Startup Following tube repair-1 hour data average(boiler offline) 1 5/12/2008 5112,20 88 21:00 21:59 Startup 1 hour data average(boiler offline) 5/12/2008 5/12/2008 22:00 22:59 .Startup 1 hour data average 27 199 17 164 300 1 5112/2008 5l1212008 23:00 23:59 Startup 1 hour data average 20 197 16 165 300 1 5/12/2008 5/12/2008 _ 20:00 23:59 Startup. 4 hour compliance block average and max opacity 2.3 16 165 30o 1 5/12/2D08 5/12/2008 00:00 23:59 Startup. _ 24 hour compliance block average 18 1 gg 1 5/28/2008 5/28l2008 04:00 04:59 Shutdown To repair tube leak-1 hour data average 4 199 6 166 305 1 5/28/2008 5/28/2008 05:00 05:59 Shutdown 1 hour data average 6 200 9 165 305 1 5/28/2008 5/28/2008 06:00 06:59 Shutdown 1 hour data average 5 199 8 164 305 1 5128/2008 5/28,2008 07:00 07:59 - Shutdown 1 hour data average 7 180 50 133 304 1 5/28/2008 5/28/2008 04:00 07:59 Shutdown 4 hour compliance block average and max opacity 2 is 157 305 1 5l28/20D8 5/2e/2008 20:00 20:59 Startup Following tube repair-1 hour data average(boiler offline) ------------- 1 5/28/2008 5/28/2008 21:00 21:59 Startup 1 hour data average(boiler offline) 1 5/28/2008 5/28/2008 22:00 22:59 Startup 1 hour data average 3 90 10 43 239 1 5/28/2008 5/28/2008 23:00 23:59 Startup 1 hour data average 4 90 9 59 254 1 5/28/2008 5128120CS 20:00 23:59 Startup 4 hour compliance block average and max opacity 2 10 51 246 1 5/28/2008 5/28/2008 DD:00 23:59 Startup 24 hour compliance block average 3 175 2008 Annual 7.05-No Andover FINALb2/13/2009 SSM EMISSION CONCENTRATIONS DURING START-UP,SHUT-DOWN OR MALFUNCTION TIME STARTUP K-Ibslhr 'F MWC START DATE END DATE Start Finish SHUTDOWN % ppmv,d @ 7%02 or 12%CO2 UNIT PMCD UNIT# (mmldd/yyyy) (mmlddlyyyy) hh_mm hh:rrtm MALFUNCTfON SPECIFIC REASON FOR OCCURRENCE OPACITY 50Z NOx GO LOAD TEMP 1 6/27/2008 6/27/2008 20:OC 20:59 Shutdown To perform scheduled maintenance-1 hour data average 0 191 7 167 310 1 6/27/2008 6/2712008 21:00 21:59 Shutdown 1 hour data average 0 191 8 156 310 1 6/27/2008 6/27/2008 22:00 22:59 Shutdown 1 hour data average 0 191 26 122 310 1 6/27/2008 6/27/2008 23:00 23:59 Shutdown 1 hour data average 0 229 162 104 309 1 6/27/2005 8/27/2008 20:00 23:59 Shutdown 4 hour compliance block average and max opacity 2-4 51 137 310 1 6/27/2008 6/2712008 00:00 23:59 Shutdown 24 hour compliance block average 0 195 1 6/30/2008 6/30/2008 04:00 04:59 Startup Fallowing completion of scheduled maintenance-I hour data average(boiler offline) 1 6/30/2008 6/3D12008 05:00 05:59 Startup 1 hour data average 4 53 18 28 194 1 6/30/2008 6/30/2008 06:0o 06:59 Startup 1 hour data average 3 71 10 45 215 1 6/30/2008 6/30/2008 07;00 07:59 Startup 1 hour data average 3 SD 7 59 239 1 6/30/2008 6/30/2008 04:00 D7:59 Startup 4 hour compliance block average and max opacity 2.7 12 44 216 1 6/30/2008 3/30/2008 00:00 23:59 Startup 24 hour compliance block average 7 173 1 8/4/2008 8/4/2008 2C:00 20:59 Shutdown To perform scheduled maintenance-1 hour data average 3 198 8 166 3C5 1 8/4/2005 8/4/2008 21:00 21:59 Shutdown 1 hour data average 3 201 8 186 302 1 5/4/2008. 814/2008 22:00 22:59 Shutdown 1 hour data average 4 197 9 164 308 1 8/4/2008 8/4/2008 23:00 23:59 Shutdown 1 hour data average(boiler offline) 1 8/4/2008 8/4/2008 20:00 23:59 Shutdown 4 hour compliance block average and max opacity 2 9 165 305 1 8/4/2008 8/4/2008 00:00 23:59 Shutdown 24 hour compliance block.average 3 197 1 8f7/2008 8/7/2008 8:C0 8:59 Startup Fol€owing completion of scheduled maintenance-1 hour data average(boiler offine) 1 8/7/2008 8/7/2008 9:00 9:59 Startup 1 hour data average(boiler offline) 1 8/7/2008 8/7/2008 10:00 10:59 Startup 1 hour data average(boiler offline) 1 $1712008 8/7/2008 11:00 11:59 Startup 1 hour data average 22 193 27- -151 311 1 W12008 87/2008 8:00 11:59 Startup 4 hour compliance block average and max opacity 2,8 27 151 311 1 8f712008 8/7/2008 00:00 23:59 Startup 24 hour compliance block average 12 108 1 8/12/2008 8/1212008 0:00 0:59 Shutdown To repair tube leak-1 hour data average 9 199 7 166 305 1 8/12/2008 8112/2oD8 1:00 1:59 Shutdown 1 hour data average 7 199 7 165 305 1 8/1212008 8/12/2008 2:C0 2:59 Shutdown 1 hour data average 6 187 42 142 305 1 8/12/2008 8/12/2008 3:00 3:59 Shutdown. 1 hour data average(boiler offline) - 1 8/1212008 8/12/2-008 0:00 03-59 Shutdown 4 hour compliance block average and max opacity 2.6 19 158 305 1 8/1212C08 8/12/2008 00:00 23:59 Shutdown 24 hour compliance block average 7 195 1 8/1312C08 8/1312008 8:00 8:59 Startup Following tube repair-1 hour data average(boiler offline) 1 8/13/2008 8/13/2008 9:00 9:59 Startup 1 hour data average(boiler offline) 1 $113/2008 8/13/2008 10:00 10:59 Startup 1 hour data average(boiler offline) - 1 8/13/2008 8/1312008 11:00 11:59 Startup 1 hour data average 24 197 18 167 302 1 8/13/2008 8/13/2008 8:D0 11:59 Startup 4 hour compliance block average and max opacity 2.9 18 167 302 2008 Annual 7-0S-No Andover FINALb2l1312009 SSM ....................._... EMISSION CONCENTRATIONS DURING START-UP,SHUT-DOWN OR MALFUNCTION TIME STARTUP K-Ibslhr °I MWC START DATE END DATE Start Finish SHUTDOWN % ppmv,d @ 7%02 or 12%CO2 UNIT PMCD UNIT# (mmlddlyyyy) (mmlddlyyyy) hh_mm hh:mm MALFUNCTION SPECIFIC REASON FOR OCCURRENCE OPACITY S02 NOx CO LOAD TEMP 1 B113/2006 8/13l2008 00:00 23:59 Startup 24 hour compliance block average 5 197 11/11/2006 11/11/2008 20:00 20:59 Shutdown To perform scheduled maintenance-1 hour data average 16 198 9 166 310 11/11/2008 11111/2006 21:00 21:59 Shutdown 1 hour data average 14 200 9 166 310 1 11111/2008 11/11/2008 22:00 22:59 Shutdown 1 hour data average 16 198 9 165 310 1 1 ill 1f2008 11/11/2008 23:00 23:59 Shutdown 1 hour data average 12 172 219 119 307 1 11/11/2008 11/11/2008 20:00 23:59 Shutdown 4 hour compliance block average and max opacity 2 61 154 309 1 11/11/2008 11/1112008 WOO 23:59 Shutdown 24 hour compliance block average 15 197 1 11/14/2008 11/14/2008 16:00 16:59 Startup Following completion of scheduled maintenance-1 hour data average(boi€er offline) 1 11/142008 11/1412008 17:00 17:59 Startup 1 hour data average 19 195 26 151 293 1 11/14/2008 11/14/2000 18:00 18:59 Startup 1 hour data average 7 198 23 164 295 1 11/14/2008 11/14/2008 19:00 19:59 Startup 1 hour data average 5 199 25 166 295 1 11/14/2008 11/1412008 16:00 19:59 Startup 4 hour compliance block average and max opacity 2.6 24 150 294 1 11114/2008 11/14/2008 00:00 23:59 Startup 24 hour compliance block average 4 198 2 3l512008 31512008 20:00 20:59 Shutdown_ To repair tube leak-1 hour data average 3 196 10 139 311 2 3/5/2008 315I2008 21:00 21:59 Shutdown 1 hour data average 2 197 9 146 309 2 3/5/2008 8/5/2008 22:00 22:59 Shutdown 1 hour data average 2 193 10 138 303 2 3/5/2006 3/5/2008 23:00 23:59 Shutdown 1 hour data average 2 172 253 116 312 2 3/5/2006 3/5/2008 20:00 23:59 Shutdown 4 hour compliance block average and max opacity 2.2 71 133 309 2 3/512OQ8 3/5/2008 00= 23:59 Shutdown 24 hour compliance block average 3 194 2 3/6/2008 3/6/2008 20:00 20:59 Startup Following tube repair-1 hour data average(boiler offline) 2 3/6/2008 3/6/2008 21:00 21:59 Startup 1 hour data average(bcifer offline) 2 3/6/2008 3/6/2008 22:00 22:59 Startup 1 hour data average(boiler offline) 2 316/2008 3/6/2008 23:00 1 23:59 Startup 1 hour data average 40 197 17 166 295 2 3/6/2008 3/6/2003 20:00 23:59 Startup 4 hour compliance block average and max opacity 2.4 17 166 295 2 316/2-008 31612COS OC:00 23:59 Startup _ 24 hour compliance block average 40 197 2 3/15/2008 3/15/2008 20= 20:59 Shutdown To perform scheduled maintenance-1 hour data average 14 196 7 166 305 2 3/15/2008 3/15/2008 2100 '21:59 Shutdown 1 hour data average 6 196 7 165 306 2 3/15/2008 3115/2008 22:00 22:59 Shutdown 1 hour data average(boiler offline) 2 3/152008 3I15/2 008 23:00 23:59 Shutdown 1 hour data average(boiler offline) 2 3/151200B 3/15/2008 20:00 23:59 Shutdown 4 hour compliance block average and max opacity 2.1 7 165 305 2 3/15/2008 3/1512008 00:00 23:59 Shutdown 24 hour compliance black average 15 196 2 3/26/2008 3/2612008 0:00 0:59 Startup Following cwmpietion of scheduled maintenance-1 hour data average(boiler offline) 2 3/26/2008 3/26/2008 1:00 1:59 Startup 1 hour data average(boiler offline) 2 3/26/2008 3/26/2008 2:00 2:59 Startup 1 hour data average(boiler offline) 2 3/26/2CO8 326/2005 3:00 3:52 Startup 1 hour data average 8 196 41 164 299 2008 Annual 7,08-No Andover FINALb2/13/2009 5SM EMISSION CONCENTRATIONS DURING START-UP,SHUT-DOWN OR MALFUNCTION TIME STARTUP K-Ibslhr °F MWC START DATE END DATE Start Finish SHUTDOWN / ppmv,d @ 7%02 or 12%CO2 UNIT PMCD UNIT# (mmlddlyyyy) (mmldd/yyyy) hh:mm hh:mm MALFUNCTION SPECIFIC REASON FOR OCCURRENCE OPACITY SOZ NOx co LOAD TEMP 2 3126.12008 3126,12008 0'0o 03:59 Startup 4 lour compliance block average and max opacity 2.3 41 164 290 2 3126!2008 3?2612008 00 00 23:59 Startup 24 1hour compliance block average 11 195 2 4r1 O;2008 411 Oi2008 16 00 16:59 Shutdown To epair tube leak-1 hour data average 13 188 90 149 311 2 4/142008 4110;2008 1`00 1759 Shutdown 1 h ur data average(boiler offline) 2 41012003 4/10/2008 18 00 18:59 Shutdown 11 h ur data average(boiler offline) 2 4110f2008 4/1012008 19,00 19;59 Shutdown 1 h ur data average(boiler offline) 2 4I1 Cr2008 4f10f2008 16 00 19:59 Shutdown 4 lour compliance block average and max opacity 3.2 90 149 311 2 411 C12008 4.110 2008 00-00 23 59 Shutdown 24 Ihour compliance block average 16 195 2 411112006 4f11f2008 15,00 16:59 Startup Fci wing tube repair-1 hour data average 16 178 44 132 298 2 4111&08 411l/2008 17-00 17:59 Startup 1 hour data average 18 193 12 1 167 313 2 4f 11/2 008 4111120 88 1&:00 18:59 Startup 1 h ur date average 17 197 12 i 165 307 2 4111120D8 4111i2408 19:00 19:59 Startup 1 h ur data average 18 197 12 166 311 2 4111/2008 4/11/2008 16-00 19:59 Startup 4 lour compliance block average and Max opacity 3.1 20 157 307 2 4,111i2008 4111/2008 00:00 2359 Startup 24 hour compliance block average 18 192 2 5/5/2008 515/2008 0 04 0:59 Shutdown To -pair tube teak-1 hour data average 20 184 189 139 313 2 5/5/2008 S1512008 1:00 1:59 Shutdown in ur data average(boiler offline) 2 51512008 515/2008 2:00 2:59 Shutdown 1 h ur data average(bailer offline) 2 5/5/2008 5/512008 3:0o 3:59 Shutdown 1 h ur data average(boiler offllne) 2 5f5/2008 515/2008 0 00 03:59 Shutdown 4 our compliance block average and max opacity 2.4 189 139 313 2 5/5/2008 5/5i2D08 20:00 20:59 Startup Fol owing tube repair-1 hour data average(boiler offline) 2 51512008 51512008 21:00 21-59 Startup 1 h iur data average 26 195 20 154 304 2 5/5/2008 5/512008 22:00 22:59 Startup 1 h ur data average 21 196 14 164 315 2 5f512008 Sf5f2008 2300 23,59 Startup _ 1 h Pur data average 18 189 13 164 306 2 5/512008 5/5/2008 20-,00 23:59 Startup 4 our compliance block average and max opacity 3.3 16 161 308 2 51512008 51512008 00:00 2359 Startup 24 hour compliance block average 21 191 2 6!25i2008 5/25/2008 20:00 20:59 Shutdown To rform scheduled maintenance-1 hour data average 15 193 9 165 311 2 6125i2008 6/25/2008 21:00 21:59 Shutdown 1 hour data average 16 192 9 167 315 2 6f2512008 6/25/2005 22:00 22:59 Shutdown 1 h ur data average 15 192 153 145 318 2 6/25/2008 6/25f2008 23:00 23:59 Shutdown 1 h ur data average(boiler offline) 2 612512006 6i2512008 20:00 23.59 Shutdown 4 our compliance block average and max opacity 3.5 57 159 315 2 6125/2008 6f2512008 00:00 23:59 Shutdown 24 hour compliance block average 9 199 2 6/29/2008 6/29f2OO8 20-00 20:59 Startup FoI owing completion of scheduled maintenance-1 hour da average(boiler offline) 2 6129/2008 6129/2008 21:00 21:59 Startup 1 hour data average(boiler offline) 2 6/2912003 6129i2CD8 22:00 22:59 Startup 1 hour data average(boiler offline) 2 612912008 612912CO8 23:00 23:59 Startup 1 h ur data average 22 192 70 115 306 .2 6/29.12CC8 6/29/2008 20:00 23:59 Startup 4 our compliance block average and max opacity 4.2 70 115 306 2008 Annual 7.08-No Andover FWALb211312OC9 SSM EMISSION CONCENTRATIONS DUPING START-UP,SHUT-DOWN OR MALFUNCTION TIME STARTUP K-Ibs/hr °F MWC START DATE END DATE Start Finish SHUTDOWN /a ppmv,d @ 7%02 or 12%CO2 UNIT PMCD UNIT# (mmlddlyyyy) (mmlddlyyyy) hh:mm hh:mm MALFUNCTION SPECIFIC REASON FOR OCCURRENCE OPACITY 502 NOx CO LOAD TEMP 2 6!2912008 6,29,120CS 00 00 23:52 Startup 24 hour compliance block average 22 192 2 V13012008 6:3012008 16,00 16.52 Shutdown To repair feed chute-1 hour data average 23 199 15 167 305 2 6130l2008 6;3CI2008 1 Too 17:59 Shutdown 1 hour data average 24 199 14 167 305 2 6!30'2008 6!30+2008 18-00 18:59 Shutdown 1 hour data average 21 194 164 142 305 2 6/30l2008 5130120WI 19-00 12:59 Shutdown 1 hour data average(boiler offline) 2 6/30/2008 6.!3012008 16:00 19:59 Shutdown 4 hour compliance block average and max opacity 4.1 64 159 305 2 6130/2008 8130/2008 00:00 23;59 Shutdown 24 hour compliance block average 13 193 2 7!1r2006 711!20e8 0100 0:59 Startup Following scheduled maintenance and feed chute repairs- 1 hour data average(boiler offline) 2 71112008 7;l,2008 1.00 1:59 Startup 1 hour data average(bailer offline) 2 711'2006 71,2008 2:00 2:59 Startup 1 hour data average(boiler offline) 2 7!112008 71112008 3:00 3:59 Startup 1 hour data average 0 55 36 2 169 2 711,2006 ,1!2008 0:00 03:59 Startup 4 hour compliance block average and max opacity 2.2 36 2 169 2 7!1/2008 71112008 00:00 23:59 Startup 24 hour compliance block average 5 178 2 912512008 9;2512008 8:00 8:59 Shutdown To clear plugged feeder-1 hour data average 11 197 17 149 310 2 9;2512008 9125,'2008 9:00 9:59 Shutdown 1 hour data average 14 198 11 155 310 2 W2512008 2;25,'2008 10:00 10:59 Shutdown 1 hour data average 7 197 13 154 310 2 9125/2C08 9125;2008 11:00 11:59 Shutdown 1 hour data average 9 194 42 141 310 2 9/2512008 9125;2008 8:00 11:59 Shutdown 4 hour compliance block average and max opacity 1.7 21 150 310 2 9/25/2008 9125,2008 00:00 23:59 Shutdown 24 hour compliance block average 3 182 2 9125/2C08 9125;2008 20.00 20:59 Startup Feeder plug cleared-1 hour data average(boiler offline) 2 912512C08 912512008 21:00 21:59 Startup 1 hour data average(boiler offline) 2 9/25/2008 9125E2008 22:00 22:59 startup 1 hour data average 0 101 4 52 243 2 9/2512008 9/25/2008 23:00 23:59 Startup 1 hour data average 0 105 3 63 255 2 9/25/2008 912512008 20:00 23:59 Startup 4 hour compliance block average and max opacity 1.2 3 58 249 2 9,126(2008 9/26/2008 20:00 20:59 Shutdown To perform scheduled maintenance-1 hour data average 14 148 12 168 310 2 9/26/2008 9/2612008 21:00 21:59 Shutdown 1 hour data average 18 198 12 157 311 2 9/26/2008 9126.12008 22:00 22:59 Shutdown 1 hour data average 6 194 184 136 309 2 9/2612008 9;2612008 23:00 23:59 Shutdown 1 hour data average(boiler offline) 2 9126/2008 9126/2008 20.00 23:59 Shutdown 4 hour compliance block average and max opacity 1.8 69 157 310 2 912612008 9,'2642008 00:00 23:59 Shutdown 24 hour compliance block average 13 194 2 9130i2008 913012C08 8.00 8:59 Startup Following completion of scheduled maintenance-1 hour 2 65 13 1. 116 data average 2 9,130120oe S13012006 9:00 9:59 Startup 1 hour data average 1 72 5 16 149 2 9130/2008 9/3012008 10:00 10:59 Startup 1 hour data average 0 80 43 36 182 2 9/30/2008 9/3012008 11:00 11:59 Startup 1 hour data average 0 81 0 49 204 2 9/30/2008 9130/2005 5700 11;59 Startup 4 hour compliance block average and max opacity 2.8 15 26 163 2 9130I2008 9/3012008 12:00 12:59 Malfunction FD Fan fuses blew 3 64 408 105 256 2008 Annual 7-08-No Andover FINALb2/13/2009 SSM EMISSION CONCENTRATIONS DURING START-UP,SHUT-DOWN OR MALFUNCTION TIME STARTUP K-Ibslhr �F M1NC START DATE END DATE Start Finish SHUTDOWN % ppmv,d @ 7%02 or 12%CO2 UNIT PMCD UNIT# (mmlddlyyyy) (mmlddlyyyy} hh:mm hh:mm MALFUNCTION SPECIFIC REASON FOR OCCURRENCE OPACITY S02 NOx CO LOAD TEMP 2 9/3012008 913012008 13:00 13:59 Malfunction 1 hour data average 72 61 47 136 294 2 9/30/2008 9/3012008 14:00 14:59 Malfunction I hour data average 2 8o 52 140 285 2 9/30/2008 9/30/2008 15:00 15:59 Malfunction 1 hour data average 0 70 34 139 239 2 913012C08 9/30/2008 12:00 15:59 Malfunction 4 hour compliance block average and max opacity 34.9 135 130 281 2 9130/2008 9/30/2008 00:00 23:59 Malfunction 24 hour compliance block average 0 126 2 11/18/2008 11,18/2008 20:00 20:52 Shutdown To perform scheduled maintenance-1 hour data average 6 201 7 164 310 2 11118/2008 1111812008 21:00 21:59 Shutdown 1 hour data average 8 197 7 167 310 2 11/18/2008 11/18/2008 22:00 22:59 Shutdown 1 hour data average 9 200 8 164 311 2 11118/2008 11/18/2008 23:00 23:59 Shutdown 1 hour data average(boiler offline) 2 11118/2008 11/1812008 20:00 23:59 Shutdown 4 hour compliance block average and max opacity 1 A 7 165 310 2 11118/2008 1111 a/2008 00:00 23;59 Shutdown 24 hour compliance block average 5 199 2 11/21/2008 11121/2008 04:00 04:59 Startup Fallowing completion of scheduled maintenance-1 hour data average(boiler offline) 2 11/21/2008 11/21/2008 05:00 05:59 Startup 1 hour data average 3 106 11 43 227 2 11/21/2008 11/2112008 06:00 06:59 Startup 1 hour data average 8 123 17 70 259 2 11/21/2008 11/21/2008 07:00 07:59 Startup 1 hour data average 16 198 40 141 304 2 1112112C08 11/21/2008 04:00 07:59 Startup 4 hour compliance block average and max opacity ...5 23 65 263 2 11/21/2008 11/21/2008 00:00 23:59 Startup 24 hour compliance block average 14 187 2 11/27/2008 11/27/2008 16:00 16:59 Shutdown To repair tube leak-1 hour data average 2 196 10 139 303 2 11/27/2008 11127/2008 17:00 17:59 Shutdown 1 hour data average 7 197 10 138 307 2 11/27/2008 11/27/2008 18:00 18:59 Shutdown 1 hour data average 13 196 11 138 311 2 11/27/200$ ?1l2712005 19:00 19:59 Shutdown 1 hour data average 5 189 162 125 312 2 11/27/2008 11/27/2008 16:00 19:59 Shutdown 4 hour compliance block average and max opacity 1 48 135 308 2 11I27/2008 11/27/2008 00:00 23:59 Shutdown 24 hour compliance block average 1 196 2 11/28/2008 11/28/2008 12:00 12:59 Startup Following tube repairs-1 hour data average(boiler offiine) e" 2 11128/2008 11/28/2008 13:00 13:59 Startup1 hour data average g 0 102 39 9 137 2 11128/2008 11/28/2008 14:00 14:59 Startup 1 hour data average 0 107 8 26 178 2 11/28/2008 11/28/2008 15:00 15:59 Startup 1 hour data average 0 113 32 42 228 2 11/28/2008 11/28/2008 12:00 15:59 Startup 4 hour compliance block average and max opacity 0.6 26 26 161 2 11/28/2008 11/28/2008 00;00 23:59 Startup 24 hour compliance block average 0 172 200a Annual 7.08-No Andover FINALb2/13/2009 SSM ... _ — - MERCURY ANNUAL 'EM SSIaNS SUMMARY- Applicable rolling annul average standard: .028 mg/dscm @7% 02 with limited waiver: _065 mgldscm @7% 02 Quarterly stack test standard: .080 mgldscm @7% 02 QUARTER 1 QUARTER 2 QUARTER 3 QUARTER 4 MWC UNIT#: 1 COMPLIANCE TEST BATE (MM/DD/YYYY) 4/21/2006 1/5/2007 10/17/2007 7/10/2008 QUARTERLY STACK TEST RESULTS (mg/dscm@7%(52) 0.024 0.015 0.007 0.010 ROLLING 12 MONTH AVERAGE(mg/dscm@7%O2) 0.02 0.022 0.017 0.014 CARBON FEEDRATE DURING COMPLIANCE TEST(Ibs/hr) 12 12 12 12 QUARTER QUARTER2 QUARTER3 QUARTER4 MWC UNIT#: 2 COMPLIANCE TEST DATE(MM/DD/YYYY) 4/5/2006 1/4/2007 10/17/2007 7/1/2008 QUARTERLY STACK TEST RESULTS (mg/dscm@7%02) 0,009 0.018 M07 0-027 ROLLING 12 MONTH AVERAGE (mgldscm@7%02) 0,013 0.016 0-013 0.015 CARBON FEEDRATE DURING COMPLIANCE TEST(Ibs/hr) 12 12 12 12 MW 3 QUARTER 1 QUARTER 2 QUARTER 3 QUARTER 4 C UNIT#: COMPLIANCE TEST DATE (MM/DD/YYYY) E ,QUARTERLY STACK TEST RESULTS (m9/0scm@7%02) I ROLLING 12 MONTH AVERAGE (mg/dscm@7%O2) CARBON FEEDRATE DURING COMPLIANCE TEST(Ibs/hr) X� _ ....... ......".