Start Up / Shut Down Test Report

Transcription

1 Start Up / Shut Down Test Report The Start Up / Shut Down Test Report was submitted to the Ministry of Environment and Climate Change Strategy on June 15, 2018.

2 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Greater Vancouver Sewerage and Drainage District June 14, 2018

3 This page is intentionally left blank.

4 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Contents 1 Introduction Background Start Up / Shut Down Test Plan Start Up / Shut Down Test Results/Next Steps... 7 Tables Table 1. Start Up / Shut Down Testing... 5 Table 2. Start Up / Shut Down Testing Emission Averages... 8 Table 3. Start Up / Shut Down Testing Emission Test Run Averages... 9 Appendix A Test Plan Appendix B Operating Data Appendices Appendix C Waste to Energy Facility Start Up and Shut Down Emissions Report Appendix D Comments on Start-up / Shutdown Test Plan June 14, 2018 i

5 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports This page is intentionally left blank. June 14, 2018 ii

6 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports 1 Introduction The Greater Vancouver Sewerage and Drainage District (Corporation) is the owner of the Metro Vancouver Waste-to-Energy Facility located in Burnaby, British Columbia. The plant is operated on behalf of the Corporation by Covanta Burnaby Renewable Energy, ULC (Covanta). The emissions discharge limits and performance requirements for the air pollution control equipment are based on limits for various parameters as listed in the Operational Certificate , issued on December 15, 2016 by the British Columbia Ministry of Environment and Climate Change Strategy under the provisions of the Environmental Management Act, and in accordance with the Integrated Solid Waste and Resource Management Plan. The Operational Certificate includes general requirements for a Start Up / Shut Down Evaluation (2.16) and an Evaluation of Contaminant Dispersion and Public Health Risk Assessment (2.17) which must be completed and submitted to the Ministry of Environment and Climate Change Strategy by the Corporation within 18 and 24 months of the December 15, 2016 Operational Certificate issuance date, respectively. This Start Up / Shut Down Test Report ( Test Report ) summarizes the start up / shut down test plan, testing completed, general observations during testing, and presents the test results. June 14,

7 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports 2 Background HDR developed the Start Up / Shut Down Test Plan (Test Plan) in coordination with the Corporation, the Metro Vancouver Waste-to-Energy Facility (WTEF) Operator (Covanta Energy), and with the Corporation s independent stack testing contractor, A. Lanfranco and Associates (Contractor). The information and performance results obtained during the testing will be used to perform air dispersion modeling of emission impacts and to evaluate any associated potential health risks that result from emissions occurring during start up and shut down of the processing lines. Compliance testing is a normal practice at waste-to energy facilities, such as the WTEF. Testing at the WTEF is scheduled four times per year for most emissions for a set of representative pollutants and once per year for dioxins and furans and other semi-volatile organic compounds as established in permitting documents and regulations. Testing is completed on each processing train in accordance with the required schedule. In addition, each processing line at the WTEF is equipped with a continuous emission monitoring system (CEMS) and a continuous opacity monitoring system (COMS). These systems are required to pass daily calibration checks with certified cylinder gas samples and complete certain quarterly and annual testing to verify the instruments involved remain in proper calibration. The CEMS and COMS must be in operation on each processing train during normal operation. These and other measures are used to demonstrate the facility remains in compliance throughout all normal operation. Compliance testing is completed during normal, steady state operation to minimize the number of variables during sampling events and to extract a quality sample, as well as to demonstrate representative emissions which can be compared to other similar testing campaigns. Start up and shut down periods are periods of transition when operations are variable. Therefore, sampling during start up / shut down events is not a normal testing practice at waste-to-energy facilities and other industries, because each event is unique. This makes it difficult to readily compare emissions from start up and shut down periods to periods of normal operation, or even to other start up and shut down periods. Due to the variability of conditions during start ups and shut downs, obtaining emissions data during these periods is particularly difficult. This is due to the difficulty with maintaining isokinetic sampling conditions caused by changes in flue gas flow rates as the unit is going down from or coming up to normal operation. Because of the limited comparative value of information obtained from start ups and shut downs, the difficulty obtaining data, and other reasons, these periods have historically been exempt from evaluation. As noted previously, testing during these periods have not been commonly performed. However, HDR performed research as part of this study to look for similar start up / shut down testing programs in North America. During this research, only a single published manual stack testing program was identified that was completed on a waste-to-energy facility. The testing study was completed by the United States Environmental Protection Agency (USEPA) as part of a Municipal Waste Combustion Multi-pollutant Study at the Marion County Facility in Brooks, Oregon and the Shutdown/Startup Emission Test Report, was published in 1988 (EMB Report No. 87-MIN-04A). While the objectives of this study were not fully aligned with the objectives June 14,

8 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports of the Operational Certificate (OC) requirements, the document provided some information useful for planning the start up / shut down testing for the WTEF. 3 Start Up / Shut Down Test Plan Discussions were held between Covanta, the Corporation, the Contractor and HDR to consider testing scenarios that would provide the necessary data for the OC requirements. WTEF project specific conditions and operational limitations were also discussed and addressed in the development of the Test Plan. In addition, a review of the WTEF was conducted to understand the details of the processing line arrangement and testing sample locations. A number of possible approaches were discussed for the test structure including, the number of sampling ports available, the steps necessary to shut down and start up the unit, the typical duration of a start up or a shut down event, which unit(s) to test, coordination between the control room operators and Contractor, and any limitations with the testing equipment. An approach was mutually agreed upon by all parties that would offer the most representative emissions while following good testing practice requirements as closely as possible. In this manner, testing ports were fully utilized to complete the emission parameter tests normally obtained during WTEF s quarterly testing, except in this case during a shut down and a start up event. The Test Plan was developed based upon standard compliance testing practices necessary to obtain sampling results that would have reasonable detection limits and be as repeatable and representative as possible. Extensive discussion and planning was completed to develop the Test Plan so the facility could safely complete each shut down and start up without placing personnel and the WTEF equipment in undue risk of injury or damage. The complete Test Plan is attached as Appendix A to this Report. The Test Plan was circulated to the BCMOE, Fraser Health, and Vancouver Coastal Health, and copied to the Fraser Valley Regional District. Appendix D presents a summary of the comments received and Metro Vancouver s responses. A summary of the assumptions and guidelines used to develop the Test Plan and implemented during the testing include: All testing was completed on a single processing line (Unit #3). Unit #3 was chosen for comparison purposes due to the most recent dioxin/furan sampling program under normal operating conditions being performed on this unit. One processing line shut down sampling test run and one processing line start up sampling test run was completed each day for three (3) consecutive days. The shut down sample run commenced with the processing line under normal operating conditions. After being directed by the Contractor, the feeding of refuse to the Unit #3 feed hopper was stopped and plant personnel followed standard operating procedures for the shut down of the processing line while emissions sampling continued. The start up test run commenced with the natural gas burners in operation and the grate clear of waste. Waste feeding commenced when the Contractor indicated the testing team was ready and the processing line was brought online following standard operating procedures while sampling continued. For the USEPA Method 23 test run for dioxin and semi-volatile organic compounds, a minimum four (4) hours of stack sampling data was collected June 14,

9 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports during each of the three (3) shut down and each of the three (3) start up periods (or six (6) 4-hour sampling periods in total). A test run for particulate matter (PM) and standard metals was completed for each shut down and each start up test run (i.e., six (6) sampling periods in total). Sulfur dioxide (SO 2), nitrogen oxide (NO x), carbon monoxide (CO), hydrochloric acid (HCl) testing was completed using the facility s certified CEMS during each shut down and each start up period. Organic Matter (OM) could not be tested since the total hydrocarbons CEMS used to measure OM was not fully certified and another port was not available in the stack for testing. The PM and metals sample and hydrogen fluoride (HF) sample were obtained simultaneously with the Method 23 sampling. The start time for the PM and metals sample was coordinated with the traverse for the Method 23 run and arranged to maximize the gas collection during the unit shut down and start up transition periods. The HF sample was also obtained during the unit shut down and start up transition periods. Metals tested were the normal set of metals included for compliance testing (see Section 5 of the Test Plan for the complete list of metals regulated). CEMS and COMS data were obtained throughout the entire testing period for all test runs. The sampling ports are located directly upstream from the processing line induced draft fan. This area was under a high negative pressure (vacuum) condition. A necessary component of high negative pressure sampling is the use of magnehelic differential pressure gauges instead of oil manometers for the measurement of velocity pressures which were used for this testing. The use of oil manometers would result in the ultimate loss of fluid due to negative influences, leading to inaccurate flow rate/isokinetic rate determinations. Due to the operational transitions from normal operation to shut down conditions and from shut down to normal operation, there existed the possibility of some non-isokinetic points due to the variability of the start up / shut down cycle. Therefore, the average isokinetic variation of the test was maintained within the specification requirements of +/- 10%. The test procedures used were the standard procedures used for compliance testing at the WTEF that have been previously accepted by the BCMOE. A list of the procedures used is provided in Appendix A, Table 2 in the Test Plan. The Test Plan also provides additional details for the stack test methods used for the start up / shut down test. 4 Start Up / Shut Down Test Setup for the start up / shut down test occurred on November 27, Discussions were held and the WTEF was reviewed in preparation for the testing. The Contractor completed hoisting all equipment and arrangements possible prior to the start of testing. All testing was completed in accordance with the Test Plan. Table 1 provides the test schedule that was followed during the start up / shut down test. June 14,

10 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Table 1. Start Up / Shut Down Testing Day Date Run Start Time End Time Sampling Method Comments 1 11/27/17 Arrival on site coordination and setup. 2 11/28/17 Shut Down 1 Dioxin/Furan /Organics Shut Down 1 PM, Metals Shut Down 1 HF 09:04 14:30 Environment Canada Method EPS 1/RM/2 (USEPA 23) 12:32 14:32 USEPA Method 29 12:45 14:27 EPS 1/RM/1 Testing suspended at 10:24. The damp/drizzly weather conditions encountered had allowed moisture to penetrate the cable umbilical, resulting in a tripped ground fault interrupter. Testing was paused immediately and held until replacement cables were located. Testing resumed at 12:05. Start Up 1 Dioxin/Furan /Organics 15:36 19:42 Environment Canada Method EPS 1/RM/2 (US EPA 23) Start Up 1 PM, Metals 15:32 17:32 USEPA Method 29 Start Up1 HF 15:38 17:38 EPS 1/RM/1 3 11/29/17 Shut Down 2 Dioxin/Furan /Organics 08:16 12:19 Environment Canada Method EPS 1/RM/2 (USEPA 23) CO emission rate was elevated for a portion of the shutdown period. Shut Down 2 PM, Metals 10:20 12:20 USEPA Method 29 Shut Down 2 HF 10:23 12:23 EPS 1/RM/1 Start Up 2 Dioxin/Furan /Organics Start Up 2 PM, Metals Start Up 2 HF 13:16 17:21 Environment Canada Method EPS 1/RM/2 (USEPA 23) 13:14 15:14 US EPA Method 29 13:19 15:19 EPS 1/RM/1 Several emission spikes were noted by HDR during start up. In particular a significant SO2 emission spike was noted. The cause of the increase in the emission rate was an unknown material in the waste charged to the unit. Control room operators took corrective action and the processing train was returned to normal. Lesser emission spikes were noted for CO and HCl. 4 11/30/17 Shut Down 3 Dioxin/Furan /Organics 08:47 12:49 Environment Canada Method EPS 1/RM/2 (USEPA 23) Shut Down 3 PM, Metals 10:52 12:52 USEPA Method 29 Shut Down 3 HF 10:54 12:54 EPS 1/RM/1 Start Up 3 Dioxin/Furan /Organics 13:52 17:57 Environment Canada Method EPS 1/RM/2 (USEPA 23) Start Up 3 PM, Metals 13:51 15:51 USEPA Method 29 Start Up 3 HF 13:57 15:57 EPS 1/RM/1 June 14,

11 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports The testing was completed with only a few items of note. All testing was completed on a single processing line (Unit #3). This increased the comparability from run-to-run and eliminated potential issues with setting up and tearing down sampling trains at multiple units plus the variability that might be imposed by not completing a 3-run test. Completing testing on all three units would have also stretched the testing over a minimum of two weeks and increased the likelihood of testing complications due to the difficulty of sustaining testing conditions for that duration. The difficulty and duration of testing is a consideration during normal compliance testing and only one processing train is normally tested for trace organics (dioxins and furans) during compliance testing. Passing through a transitional start up or shut down period results in expansions and contractions and other significant stresses on the processing unit. During these periods the WTEF or any facility has an increased chance of incurring an equipment failure such as a tube rupture or motor failure. WTEF operators are exposed to increased operational risks. The unit and operators were able to complete the required operating adjustments without unanticipated issues. All testing was completed under normal operating conditions except for those measures necessary to shut down and re-start Unit 3 once each day of the test period. The WTEF operators addressed normal operating events such as an ash discharger plug on November 27 and a transformer high temperature trip on November 28. Conditions were rainy or damp throughout the test period which is typical for November. Control room operators completed the shut down and start up following normal facility procedures. The operators were members of the Covanta staff normally assigned to their respective tasks. Certain WTEF operating data were obtained from the test periods. In particular steam flow, oxygen, and furnace gas temperature show the operating changes during the start up and shut down runs. Data gathered during the test runs is provided in Appendix B. Testing was completed at the stack sampling platform using the existing test ports. The stack platform is located outdoors and is the sampling location used during compliance testing. Values of all test runs were averaged for each set of three shut down and three start-up runs. The first shut down test run was started on November 28, 2017 once final preparations were complete and initial leak checks and other checks were finished. Start time was 09:04 for the Method 23 organics train. At about 10:24 a rain delay occurred when moisture impacted the heated umbilical leading from the sampling probes due to the steady rainfall. The umbilical was replaced and adjustments were made to the tarps and other covers to enhance the rain protection measures. The run was restarted at 12:05 and was completed at 14:26. This was the only significant test run delay during the three testing days. June 14,

12 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports 5 Results/Next Steps The three run average emissions results obtained are summarized in Table 2. These results will be used as inputs to the air dispersion models for the start up and shut down periods. Data available from the WTEF s certified CEMS system was used to obtain the SO 2, NO x, CO and HCl data. CEMS data corrected to 11% O 2 was arithmetically averaged for each test run. Charts showing this data is presented in Appendix B. June 14,

13 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Table 2. Start Up / Shut Down Testing Emission Averages Parameter Units Start Up Average Shut Down Average PCDD & PCDF TEQ 11% O Total PAH 11% O Total HCB 11% O Total CB 11% O Total CP 11% O Total PCB 11% O Oxygen (O 2) 1 Vol % dry Carbon Dioxide (CO 2) 1 Vol % dry Moisture 1 Vol % Total Particulate Matter Hydrogen Fluoride (HF) OC Class metals (Pb, As, Cr) 11% O % O % O Cadmium 11% O Mercury 11% O Carbon Monoxide 11% O (CO) 2 Hydrogen 11% O Chloride (HCl) 2 Sulphur Dioxide 11% O (SO 2) 2 Nitrogen Oxides 11% O (NO x) 2 1 Stack Conditions presented for Organics run only. Refer to detailed results for stack conditions during other tests. 2 CEMS averages are all arithmetic mean averages of data obtained during the Method 23 test runs. Refer to Table 3 June 14,

14 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Refer to Appendix C for more information regarding the Contractor Emissions Report. Table 3 provides test run averages for the CEMS data. Table 3. Start Up / Shut Down Testing Emission Test Run Averages Parameter Units Start Up Run 1 Start Up Run 2 Start Up Run 3 Start Up Average Carbon Monoxide (CO) Hydrogen Chloride (HCl) 2 Sulphur Dioxide (SO 2) Nitrogen Oxides (NO x) 11% O % O % O % O Parameter Units Shut Down Run 1 Shut Down Run 2 Shut Down Run 3 Shut Down Average Carbon Monoxide (CO) Hydrogen Chloride (HCl) 2 Sulphur Dioxide (SO 2) Nitrogen Oxides (NO x) 11% O % O % O % O CEMS averages are all arithmetic mean averages of data obtained during the Method 23 test runs. June 14,

15 Start Up / Shut Down Test Report Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports This page is intentionally left blank. June 14,

16 A Test Plan

17 This page intentionally left blank.

18 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Greater Vancouver Sewerage and Drainage District November 9, 2017

19 This page is intentionally left blank.

20 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Contents 1 Introduction/Background Stakeholders Assumptions/Guidelines Facility Description Emissions Tested and Operating Limits Continuous Emission Monitoring and Continuous Opacity Monitoring Systems Schedule Sampling Locations Start-up / Shutdown Test Procedure Test Methods Operating Parameters Report Format Tables Table 1 - Emission Limits... 5 Table 2 - Tentative Start-Up / Shutdown Testing... 8 Figures Figure 1 - Cross Section of Typical Processing Line... 4 Figure 2 - Stack Sampling Locations (typical all three lines)... 9 Appendix A Stack Test Methods Appendix B Operating Data Sheet Template Appendix C Organic Pollutants Summary Appendices November 9, 2017 i

21 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports This page is intentionally left blank. November 9, 2017 ii

22 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports 1 Introduction/Background The Greater Vancouver Sewerage and Drainage District (Corporation) is the owner of the Metro Vancouver Waste-to-Energy Facility (WTEF) located in Burnaby, British Columbia. The plant is operated on behalf of the Corporation by Covanta Burnaby Renewable Energy, ULC (Covanta). The emissions discharge limits and performance requirements for the air pollution control equipment are based on limits for various parameters as listed in the WTEF s Operational Certificate (OC), issued on December 15, 2016 by the British Columbia (BC) Ministry of Environment under the provisions of the Environmental Management Act, and in accordance with the Integrated Solid Waste and Resource Management Plan. The Operational Certificate includes general requirements for a Start Up / Shut Down Evaluation (2.16) and an Evaluation of Contaminant Dispersion and Public Health Risk Assessment (2.17) which must be completed and submitted to the Ministry of Environment by the Corporation within 18 and 24 months of the December 15, 2016 OC issuance date, respectively. This Start-up / Shutdown Test Plan ( Test Plan ) will be used as a guide by the facility and the compliance testing firm to obtain the necessary emissions test results and operating data for the analysis of the health risks as required by the OC. HDR has developed this Test Plan in coordination with the Corporation, the WTEF operator (Covanta), and with the Corporation s independent stack testing contractor, A. Lanfranco and Associates (Contractor). The information obtained from the Test Plan will be used to model emission impacts and determine the associated potential health risks that result from emissions occurring during startup and shutdown of the processing lines. Start-up / shutdown compliance testing will be completed at the stack sampling platform using the existing test ports located upstream of the induced draft fans that are used for compliance testing for the parameters indicted below in Section 5. Values of all valid test runs will be averaged for modeling purposes unless stated otherwise. Typically, compliance test sampling is performed under isokinetic conditions when the processing line is operated at steady state full load conditions representative of normal operations. Steady state operation facilitates isokinetic sampling, which is required for proper flue gas sampling. Start-up / shutdown testing by definition will be completed during the start-up and shutdown transition intervals and thus cannot be completed under steady state load conditions. Background flow and moisture tests were performed by the Contractor on August 25, 2017 to determine whether isokinetic sampling could be performed under start-up / shutdown-type conditions. The results of this testing confirmed that isokinetic sampling is possible. In addition to the Test Plan, air dispersion modeling and a human health risk assessment must be performed using the test results from the start-up / shutdown testing. This work will be performed by RWDI and Ollson Environmental Health Management, respectively, under separate terms of reference. November 9,

23 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports 2 Stakeholders Primary stakeholders and primary contacts in this start-up / shutdown test plan include: Ministry of Environment (MOE) o Luc Lachance, P.Eng. Metro Vancouver Regional District (District) o Sarah Wellman, P. Eng. o Brent Kirkpatrick, P. Eng. o Kyle Howe, M/Sc. o Francis Ries, P. Eng. Covanta Burnaby Renewable Energy, ULC (Covanta) o Stephen McKinney, Facility Manager o Russ Anderson, Business Manager o Robin Johnson, Chief Engineer o Dan Skrypnyk, Environmental, Health, and Safety A. Lanfranco and Associates (Contractor) o Mark Lanfranco, President & Owner HDR o Bruce Howie, P.E., Project Manager o Greg Gesell, P.E., Test Plan Coordinator RWDI o Jeff Lundgren, Technical Director Ollson Environmental Management o Dr. Chris Ollson, Ph.D. 3 Assumptions/Guidelines For purposes of this testing, the following assumptions/guidelines have been established: All testing will be completed on a single processing line (Unit #3). One processing line shutdown sampling test run and one processing line startup sampling test run will be completed each day. The shutdown sample run will commence with the processing line under normal operating conditions. Feeding of refuse to the feed hopper will be stopped and November 9,

24 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports plant personnel will follow standard operating procedures for the shutdown of a processing line. The start-up test run will commence with the natural gas burners in operation and the grate clear of waste. Waste feeding will commence and the processing line brought online following standard operating procedures. For the EPA Method 23 test run for dioxin and semi-volatile organic compounds, a minimum four (4) hours of stack sampling data will be collected during each of the three (3) shutdown and each of the three (3) start-up periods (or six (6) 4-hour sampling periods in total). The test run for PM and standard metals indicated below will be completed for each shutdown and each start-up test run (i.e. six (6) sampling periods in total). SO 2, NO x, CO, HCl and THC testing will be completed using the facility continuous emission monitoring system (CEMS) during each shutdown and each start-up period. Simultaneous to the Method 23 sampling, the particulate matter (PM) and metals sample will be obtained followed by an HF sample. The order of the PM and metals sample and HF sample may be reversed for one of the three test runs for start-up and for shutdown runs. Metals tested will be the normal set of metals included for compliance testing (see Section 5 for the complete list of Metals regulated). CEMS and the continuous opacity monitoring system (COMS) data will be obtained for all test runs. The sampling ports are located directly upstream from the processing line induced draft fan. This area is under a high negative pressure (vacuum) condition. A necessary component of high negative pressure sampling is the use of Magnehelic differential pressure gauges instead of oil manometers for the measurement of velocity pressures. The use of oil manometers would result in the ultimate loss of fluid due to negative influences, leading to inaccurate flow rate/isokinetic rate determinations. Due to the operational transitions from normal operation to shutdown conditions and from shutdown to normal operation, the possibility of some non-isokinetic points due to the variability of the start-up / shutdown cycle exists. The average isokinetic variation of the test will be maintained within specification requirements of +/- 10%. 4 Facility Description The WTEF is a three-line mass-burn incineration plant that was originally designed for 720 tonnes per day and has been modified to the current total design capacity of 850 tonnes per day or 283 tonnes per day of municipal solid waste (MSW) per processing line. The steam production maximum continuous rating (MCR) for each processing line is 41 tonnes of steam per hour. The annual maximum thermal treatment rate per the OC is up to 310,000 tonnes/year of MSW. The facility was built to operate on a continuous basis, 24 hours/day, seven days/week, 365 days/year. November 9,

25 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports MSW is delivered seven days per week, Monday through Sunday. MSW is delivered to the facility in municipal and commercial refuse trucks and transfer trailers, and is deposited in the refuse storage pit in the tipping building. MSW is mixed and handled by two redundant refuse grapple cranes. The cranes also charge the feed hoppers for each of the processing lines. Each processing line operates independently. The waste is processed through the feed chute and pushed onto the Martin GmbH reverse reciprocating grate system by hydraulic rams in each furnace. Combustion occurs in the furnace and the flue gas passes up through the furnace into the upper first pass. The flue gas then passes through the remaining boiler sections, including the 2 nd pass superheater, generation bank, a 4 th pass (low temperature) superheater, and two (2) economizer sections where heat recovery occurs and the flue gasses are cooled. After the 2 nd set of economizers, the flue gas enters the air pollution control equipment. Figure 1 provides a cross-section of the furnace and boiler arrangement at the WTEF. Each process line is equipped with a dedicated air pollution control system that includes a dry hydrated lime scrubbing tower for removal of acid gases, a carbon injection system for mercury and dioxin abatement, and fabric filter for removal of particulate matter. In addition, aqueous ammonia is injected into the boiler to reduce the emissions of NOx. Each process line is also equipped with a dedicated flue gas continuous emission monitoring system (CEMS) consisting of equipment for sampling, conditioning, analyzing, displaying, and printing of emission data for some parameters: sulfur dioxide (SO 2), nitrogen oxides (NO x), carbon dioxide (CO 2), carbon monoxide (CO), hydrogen chloride (HCl), total hydrocarbons (THC), oxygen (O 2), and opacity. All gas concentrations are determined at the exit of the air pollution control plant. Figure 1 also provides a cross-section of the air pollution control section of the WTEF. Once exhaust gases from each process line have passed through the air pollution control system, the clean gases are discharged via a 60-metre stack. The three flues are contained within a concrete enclosure. The sampling location is downstream of the fabric filter and upstream of the induced draft fan. Figure 1 - Cross Section of Typical Processing Line November 9,

26 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports 5 Emissions Tested and Operating Limits Emissions characterization for parameters in OC Section which will be tested are included in Table 1: Table 1 - Emission Limits Interim Discharge Limits (2)(3) Discharge Limits )3) Response Limits (4) Parameter Units (1) 24-hr average (5) 4-hr average (6) 1-hr average 24-hr average (5) Approved Test Method (7) 1/2-hr average (8) Total Particulate Matter (9) mg/dscm Opacity % Carbon Monoxide (CO) Hydrogen Chloride (HCl) Hydrogen Fluoride (HF) Sulphur Dioxide (SO 2) Nitrogen Oxides (NO x) mg/dscm mg/dscm (10) mg/dscm mg/dscm mg/dscm Total Hydrocarbons (THC) mg/dscm - - Manual Stack Test limit of (11) Total Dioxins and Furans (as ng/dscm PCDD/F TEQ) (12) Cadmium (Cd) μg/dscm Mercury (Hg) (13) μg/dscm Sum of Lead (Pb), Arsenic (As), Chromium (Cr) μg/dscm Chlorophenols μg/dscm Chlorobenzenes μg/dscm Polycyclic Aromatic Hydrocarbons (PAHs) Polychlorinated Biphenyls (PCBs) μg/dscm μg/dscm November 9,

27 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Notes: 1. dscm dry standard cubic metre, corrected to 11% oxygen 2. Interim Discharge Limits will apply until and including the following dates, at which point the Discharge Limits and Response Limits will apply: a. Opacity December 31, 2017 b. CO December 31, 2016 (Discharge Limit) and December 31, 2018 (Response Limit) c. HCl December 31, 2022 (Discharge and Response Limits) d. SO2 December 31, 2022 (Discharge and Response Limits) e. NOx December 31, 2017 (Response Limit) f. THC December 31, 2018 (Discharge and Response Limits) 3. Discharge Limits are the criteria for compliance determination of each discharge parameter listed in the column, subject to Note 2 above. 4. Response limits are the threshold requiring the Operational Certificate Holder to take immediate action to bring down the discharge levels to the applicable discharge limits specified in this section. The response limits are expressed as ½ hour (block) average values measured by approved continuous emission monitors. The Operational Certificate Holder is required to demonstrate the response action(s) implemented by record keeping. 5. Interim Discharge Limits are daily average values, calculated as the arithmetic average of valid continuous emissions monitoring system (CEMS) data. Discharge Limits are 24 hour (daily block) averages. 6. Calculated as the arithmetic average of 4 hours of data from a CEMS. 7. Determined by a test method approved by the Director. A single manual stack test result is the average of a minimum of three test runs. 8. Calculated as the arithmetic average of ½ hour block of data from a CEMS. 9. Total particulate matter (filterable portion only) is determined by EPA Test Method 5 or an alternative method approved by the Director. 10. Continuous monitoring of SO2 will be used as a surrogate for emission monitoring of acid gases, such as HCl and HF. 11. Monitored as total hydrocarbons (measured as methane). CEMS monitor has been certified in April 2017 and will be used for testing purposes. 12. PCDD (polychlorinated dibenzo-p-dioxins) & PCDF (polychlorinated dibenzofurans) will be expressed in dioxin toxicity equivalent value (dioxin TEQ) as defined in the Hazardous Waste Regulation. 13. Mercury determined by EPA Test Method 29 or an alternative method approved by the Director 6 Continuous Emission Monitoring and Continuous Opacity Monitoring Systems Each processing line is equipped with CEMS and COMS. Each CEMS consists of a wet extraction system with sampling probes located at the air pollution control outlet before the induced draft fan and stack. A heated umbilical is used to transport a sample of flue gas from each monitoring location to the CEMS building where the samples are dried and analyzed. Emissions parameters analyzed include SO 2, CO, NO x, HCl, and THC. Simultaneously O 2 for correction of the emissions to reference conditions is measured. CO 2, temperature, moisture (H 2O), and flue gas flow are also determined at the stack and oxygen is measured at the inlet location. Opacity is measured continuously by the COMS located at the stack using a set of mirrors. Light is passed across each flue and reflected back to the analyzer. The quantity of light blocked by passing particulate in the flue gas determines the opacity percentage. Each processing line s certified CEMS/COMS will be used for testing purposes. Oxygen measurement is used as the diluent gas. Opacity is recorded with each processing line s November 9,

28 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports opacity monitor. Furnace and stack temperature is also provided. The last relative accuracy test audit of the CEMS/COMS at the WTEF was performed in April The facility data acquisition devices including the data logger, software and processing systems will be used in conjunction with the continuous analyzers. These data acquisition devices are used to transfer the electrical signals from the analyzers into a data file for processing into a spreadsheet format. The spreadsheet will be provided in an Excel format for analysis. 7 Schedule The following table provides a tentative testing schedule for the start-up / shutdown test program. Due to the nature of the required testing, flexibility must be built into the program to allow for possible upsets. As a practical matter the test line will be taken from a normal operating condition through a shutdown and then re-started to return the processing line to normal operation. Standard operating procedures will be followed for the shutdown and start-up. The actual schedule will be determined prior to the commencement of testing and may be adjusted as needed to obtain the most representative test results practical. Testing is anticipated to be completed during the week of November 28, The testing will be performed on Unit #3 over a three-day period. During this test day: The processing line will initially be in stable operation and will be transitioned through a shutdown sequence. When informed the test line is no longer combusting waste and the grate is clear of visible flame, the testing firm will stop sampling for all parameters. The processing line will be held in a warm standby mode until the testing firm is ready to begin the next set of test runs and operations is ready to commence processing line start-up. This is anticipated to take about one half hour. The control room will notify and confirm the stack testing crew is ready to resume sampling and the start-up cycle and stack sampling will commence. The processing line will be transitioned through a start-up sequence. Sampling will stop when 240 minutes of sample has been collected for the EPA Method 23 test run. Refer to Section 9 for further discussion. Other semi-volatile organics includes Chlorophenols, Chlorobenzenes, PAHs and PCBs. Environment Canada Method EPS 1/RM/2 is equivalent to US EPA Method 23. Metals testing includes Pb, As, Cr, Cd, and Hg. It is anticipated that all testing will occur on one processing line, Unit 3. The processing line tested may be varied based upon coordination between Covanta and the stack testing firm. November 9,

29 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Table 2 - Tentative Start-Up / Shutdown Testing Day Date Sampling Location Parameter Sampling Method Run Run Duration 1 11/27/17 Arrive on site and test set up Unit 3 Outlet O 2, SO 2, NO x, CO, HCl, and THC Facility CEM 1 Shut Down 2 Start -up 2 11/28 Unit 3 Outlet Unit 3 Outlet PCDD/PCDF and Other Organics PM, Metals Environment Canada Method EPS 1/RM/2 (US EPA 23) US EPA Method 29 1 Shut Down 2 Start-up 1 Shut Down 2 Start-up Unit 3 Outlet HF EPS 1/RM/1 1 Shut Down 2 Start-up Unit 3 Outlet O 2, SO 2, NO x, CO, HCl, and THC Facility CEM 3 Shut Down 4 Start-up 3 11/29 Unit 3 Outlet PCDD/PCDF and Other Organics Environment Canada Method EPS 1/RM/2 (US EPA 23) Unit 3 Outlet HF EPS 1/RM/1 3 Shut Down 4 Start-up 3 Shut Down 4 Start-up Unit 3 Outlet PM, Metals US EPA Method 29 3 Shut Down 4 Start-up Unit 3 Outlet O2, SO 2, NO x, CO, HCl, and THC Facility CEM 5 Shut Down 6 Start-up 4 11/30 Unit 3 Outlet PCDD/PCDF and Other Semi-Volatile Organics Environment Canada Method EPS 1/RM/2 (US EPA 23) 5 Shut Down 6 Start-up Unit 3 Outlet PM and Metals US EPA Method 29 5 Shut Down 6 Start-up Unit 3 Outlet HF EPS 1/RM/1 5 Shut Down 6 Start Up November 9,

30 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports 8 Sampling Locations All stack testing will occur downstream of the air pollution control equipment in the stack sampling locations normally used for compliance testing. Each processing line is equipped with a round vertical flue that has a diameter of 1,800 mm. A total of two (2) test ports are available for each processing line and each port is 102 mm (4 inches) in diameter. The ports are located 3,600 mm or two diameters downstream and 900 mm or one half diameter upstream from the nearest flow disturbance. Six (6) traverse points will be sampled per port. Refer to Figure 2, below, for a photograph of a typical sampling port at the WTEF. Figure 2 - Stack Sampling Locations (typical all three lines) 9 Start-up / Shutdown Test Procedure The following is a brief description of the approach used to obtain data from shutdowns and start-ups. It is recognized that shutdowns and start-ups are periods of transition and each event will take a unique amount of time. By definition, the processing line, air pollution control equipment, and other plant support equipment is transitioning during the start-up or shutdown, and while there is a normal sequence of steps taken, upsets may occur and varying amounts of time may be required to complete the process. For purposes of the Test Plan, a four (4) hour sampling period will be completed for each shutdown period and a separate four (4) hour sampling period will be completed for each start-up period. This will allow for a Method 23 test run for dioxins and furans, as well as enough time to complete other test runs during each start-up and shutdown period. The total elapsed test run time is anticipated to be 240 minutes of sampling time for each November 9,

31 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports period. It is anticipated that one shutdown period and one start-up period test run will be completed each day. It is anticipated that about a half hour will be required after the completion of the shutdown test run to prepare the processing line for the commencement of the start-up test run sampling period. Using the second test port, a two (2) hour US EPA Method 29 PM and metals test run and a US EPA Method 26A test run will be completed consecutively. A total of three (3) shutdown / start-up cycles will be performed as part of this Test Plan. Three shutdown test runs will be performed and three start-up test runs will be performed for a total of six test runs. For this test procedure, the processing line being tested will start the process in a normal operating mode at, or near, the maximum continuous rating operating condition (i.e., 40 tonnes/hour of steam). The stack testing crew will set up and test their equipment at the processing line stack sampling ports preparing for the planned test runs. The stack testing crew will coordinate with the control room operator responsible for the processing line being tested (i.e., Unit 3). Once the stack testing firm is ready to test, they will contact the control room. The CEMS and COMS will reviewed to confirm valid data is available. The control room operator will complete a final check of processing line to confirm normal operation and when ready will instruct the stack testing crew to commence sampling. At a minimum of ten minute increments throughout each test run and at the start and finish of each test run, the following information, as applicable, will be measured and recorded on field data sheets: Elapsed sampling time; Dry gas meter volume; Pitot tube pressure; Gas temperature; Probe, heater, and impinge outlet temperatures; XAD-2 trap temperature (PCDD/PCDF and semi-volatile organics testing only); Dry gas meter temperatures; Control module orifice pressure; and, Sampling pump vacuum. At the start and end of each test run, during the break between shutdown and start-up, and as required, the sampling train will be leak checked as required by the sampling method. CEMS and COMS data will include an overall test run average, as well as maximum and minimum readings and one minute averages throughout the duration of each test run for each parameter recorded. Shutdown Procedures: After confirming the facility is in normal operation and ready to commence testing, when directed the stack test crew will begin sampling at the first sampling point. When directed, the control room operator will commence steps to shut down the test processing line by informing the crane operator to stop charging MSW to the November 9,

32 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports feed hopper, and informing the stack test crew that charging the test processing line has been stopped. The stack test crew will acknowledge and continue sampling. At this time, MSW will no longer be fed to the processing line. When the waste level in the hopper and feed chute has sufficiently dropped, the chute damper will be closed. The stoker, including the grates, feed rams, and combustion air and other ancillary systems will continue to be operated in accordance with the WTEF s normal shutdown procedures. Auxiliary burner(s) must be used during shutdown as necessary and in accordance with standard operating procedures to maintain the secondary combustion zone temperature. The typical shutdown period is deemed to be over when the auxiliary gas burners are shut down after combustion of waste on the grate is observed to be complete. These conditions will be determined by the control room operator and communicated to the stack testing crew who will record the time. The sampling period for the shutdown portion is required to be no more than five (5) hours each. After completing the shutdown test sampling period, the stack testing crew will leak check and complete necessary recovery steps at the sampling location. The test trains will be taken to the on-site stack testing firm laboratory to complete sample recovery and prepare samples for shipping for laboratory analysis. Once the test trains are received in the laboratory, the test trains will be visually inspected for damage during recovery and transport. The condition of the test train will be noted as will the condition and color, as applicable, of the filter, XAD-2 trap and impinger content. As appropriate, the filter housing will be disassembled and the filter carefully transferred using PTFE coated tweezers to the pre-cleaned foil which will be folded, sealed and placed in a pre-cleaned glass petri dish. As appropriate, all impingers and the XAD-2 trap will be wiped dry on the outside, weighed, and results used to determine the flue gas moisture content. The XAD-2 trap will then be sealed and wrapped in foil. The stack test crew will prepare sampling equipment and set up for the start-up stack test run. The control room operator will also take appropriate measures to prepare the processing line to return the processing line to normal operation in preparation for the start-up testing interval. The processing line will be visually inspected to confirm the readiness of major equipment and operating systems for start-up. The processing line may be kept warm by operation of the auxiliary burners in anticipation of firing MSW. It is anticipated these activities will require about thirty minutes between the end of the shutdown test run and the beginning of the start-up test run. Start-up Procedures: Coordination will occur between the control room and the stack testing crew to acknowledge that both teams are ready to commence the start-up process. Start-up periods may exclude times when the auxiliary burners are in service but waste has not yet been introduced into the processing line. The start-up period commences when the feed chute damper is open and waste is charged to the November 9,

33 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports stoker, or when the waste on the grate is combusting. When the control room operator is ready to commence start-up, the operator will inform the stack testing crew to recommence sampling. The stack testing crew will acknowledge and commence sampling at the first sampling point. The crane operator will be instructed to commence charging the processing line. Auxiliary burner(s) must be used during start-up conditions as necessary to maintain the secondary combustion zone temperature. The control room will follow normal start-up procedures. The start-up period for the incinerator/processing lines must be no more than 5 hours each. The startup period at the WTEF is deemed to be over when the boiler steam flow is greater than 30 tonnes per hour for at least 15 minutes. These conditions will be determined by the control room operator and communicated to the stack testing crew. Based upon the normal shutdown duration the stack testing crew will sample at each sampling point for a minimum of 10 minutes (for a total of 240 minutes) with the intent that each sampling point will be sampled. It is anticipated that the control room operator will bring the processing line from initial start-up to normal operation at or near maximum continuous rating conditions following facility start-up procedures. At the completion of sampling, the test train samples will be recovered at the sampling location and the test trains will be taken to the on-site stack testing firm laboratory for sample recovery. Once the test trains are received in the laboratory, the test trains will be visually inspected for damage during recovery and transport. The condition of the test train will be noted as will the condition and color, as applicable, of the filter, XAD-2 trap and impinger content. As appropriate, the filter housing will be disassembled and the filter carefully transferred using PTFE coated tweezers to the pre-cleaned foil which will be folded, sealed and placed in a pre-cleaned glass petri dish. As appropriate, all impingers and the XAD-2 trap will be wiped dry on the outside, weighed, and results used to determine the flue gas moisture content. The XAD-2 trap will then be sealed and wrapped in foil. 10 Test Methods The following is a brief summary of the reference test methods proposed for this testing program. Sampling Point Determination 1. Primary - EPS 1/RM/8 Method A 2. Supporting USEPA Method 1 Flue Gas Velocity and Flow Rate 1. Primary - EPS 1/RM/8 Method B 2. Supporting USEPA Method 2 November 9,

34 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Flue Gas Molecular Weight 1. Primary - EPS 1/RM/8 Method C 2. Supporting USEPA Method 3 Flue Gas Moisture Content 1. Primary - EPS 1/RM/8 Method D 2. Supporting USEPA Method 4 Particulate and Trace Metals Including Mercury 1. Primary - EPS 1/RM/8 Method E 2. Supporting USEPA Method 5/29 (modified) Hydrogen Fluoride 1. Primary - EPS 1/RM/1 2. Supporting BC Method & Dioxins and Furans and selected Trace Semi-Volatile Organics 1. Primary - EPS 1/RM/2 2. Supporting USEPA Method 23 O2, CO2, SO2, NOx, CO, HCl, and THC Concentrations 1. Obtained from CEMS system Opacity 1. Obtained from COMS system Quality Assurance/Quality Control The compliance testing firm s quality assurance/quality control (QA/QC) program will be followed as adapted for the shutdown / start-up testing purposes. This program checks that the emission data reported for the facility is as accurate and meaningful as possible. The administration, preparation, testing and analysis required for the testing program will be addressed. Equipment calibrations, equipment set up and cleaning, and various function checks and other pre-test and QA/QC procedures will be performed prior to the commencement of the testing program. Facility CEMS and COMS equipment will follow the normal daily, weekly, quarterly and annual calibration checks, cleanings, relative accuracy testing, and other procedures and facility data from the CEMS and COMS will be used for this startup / shutdown testing program. CEMS and COMS calibration checks will be completed at least daily according to the sampling protocols. Linearization checks will be performed on CEMS prior to the test program. Zero and span drifts and bias checks will also be performed according to sampling protocols. Leak checks of the CEMS system will be conducted periodically throughout the program. Test train and necessary glassware will be demonstrated clean generally according the procedures outlined in Environment Canada EPS 1/RM/2 except some proofing extracts may be combined prior to analysis for the target analytes. November 9,

35 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports Glass or PTFE components are employed in all of the sampling equipment in contact with the sample gas to avoid potential impacts caused by stainless steel components. This includes the nozzle, probe liner, filter housing, sample line and impingers. Calibration of all gas meters, thermocouples, and pitot tubes used in the test program is performed using reference methods. Calibration sheets will be included in the final report. Transportation blanks, method blanks, inert sample containers, field data and chain of custody forms are used during the test program. All test programs include at least one management personnel responsible for the integrity of the test program and that the objectives of this Test Plan are followed. 11 Operating Parameters Selected operating parameters and process data will be monitored and collected during the testing program. The data will be used to demonstrate the conditions during the testing and to document the steps and trends during the shutdowns and start-ups. As noted above, the processing line will be changing load and operating conditions as it proceeds through the test. The parameters collected will document the rate and progression of these changes. The key parameter used to monitor these changes will be the steam flow for the test processing line. Initiation and conclusion of the test runs will generally be marked by notes in the control room operator logbook noting when waste feed has ceased, steaming rates achieved and other milestones, as required. Data should be collected each minute during the start-up and shutdown testing periods. Parameters monitored will include: steam flow, pressure and temperature; first pass, second pass, economizer inlet, economizer exit and air pollution control inlet, baghouse inlet, and air pollution control outlet flue gas temperatures; Processing line O2 levels; Flue gas flow; combustion air flows and temperatures; status of waste feeding; reagent feed rates (lime, carbon and ammonia); and auxiliary fuel flow; and, CEMS data for NO X, CO, O 2, CO 2, SO x, HCl, and THC. Operating parameter data will be collected electronically by the facility data acquisition system and recorded every minute during the test with the exception of the milestones recorded manually in the control room operator s log. November 9,

36 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports 12 Report Format Source test results will be submitted to the Ministry of Environment within 60 days of testing. The start-up / shutdown test report will include the following topics: Introduction; Stakeholders; Process Description; Purpose and Objectives; Sampling Matrix; Sample Point Locations; Sampling Procedures; Summary of Results; Process Parameters; Quality Assurance/Quality Control; References; and, Appendices: 1. Test Results 2. Operating Data Sheets 3. Laboratory Test Results 4. Field Data Sheets and Notes 5. Quality Assurance Information 6. Summary of Equipment Used 7. Sample Calculations 8. Sampling and Analytical Protocols 9. Correspondence November 9,

37 Start-up / Shutdown Test Plan Metro Vancouver Waste-to-Energy Facility Operational Certificate Assessment Reports This page is intentionally left blank. November 9,

38 A Stack Test Methods

39 This page intentionally left blank.

40 TEST METHOD DESCRIPTIONS EPA Method 1. Sampling Point Determination The number and locations of the sampling and/or traverse points are determined according to the procedures outlined in EPA Method I. EPA Method 2. Flue Gas Velocity and Flow Rate The flue gas velocity and volumetric flow rate are determined according to the procedures outlined in EPA Method 2. Velocity measurements are made using Type S Pitot tubes conforming to the geometric specifications in the test method. Accordingly, each has been assigned a coefficient of Differential pressures are measured with Magnehelic gauges of appropriate range or with fluid manometers. Effluent gas temperatures are measured with Type K (chromelalumel) thermocouples equipped with hand-held digital readouts. EPA Method 3/3A/3B. Flue Gas Molecular Weight Sample Collection. Flue gas analyses for carbon dioxide, oxygen and the calculation of percent excess air and flue gas dry molecular weight are performed in accordance with EPA Method 3. Multi-point, integrated sampling is used to obtain a flue gas sample concurrent with isokinetic testing. A stainless steel probe is affixed to the isokinetic sampling probe for this purpose. A peristaltic pump delivering 500 to 750 ml/min of flue gas is used to fill a Tedlar bag. Moisture is removed from the sample gas by means OF a knockout jar located prior to the pump. Sampling is of the same duration (except purges following port changes) as the test runs. EPA Method 4. Flue Gas Moisture Content The flue gas moisture content is determined in conjunction with each isokinetic type train and according to the sampling and analytical procedures outlined in EPA Method 4. The impingers are connected in series and contain DI water. The impingers are contained in an ice bath to assure condensation of the flue gas stream moisture. Any moisture that is not condensed in the impingers is captured in the silica gel; therefore, all moisture is weighed and entered into moisture content calculations. EPA Method 5/29. Particulate and Trace Metals The concentrations of particulate and trace metals are determined using the procedures and equipment described in EPA Method 5 & 29, in combination with Methods I through 4 described above. Sampling Train Description. The sampling train consists of a glass nozzle, a heated glass-lined probe with a Type S Pitot tube and thermocouple attached, a heated glass fiber filter, four chilled impingers in series, a pump, a dry gas meter and a calibrated orifice. The filter is housed in a glass filter holder and supported on a glass frit. The reagents placed in the impingers are as follows: the first remains empty, the second and third impingers each contain 100 ml of 5% HN03/10%H20r, the fourth remains empty, the fifth and sixth impingers each contain 100 ml4% KMnOJIIO% HrSO4 and the seventh impinger contains 200 grams of silica gel. In addition, a low metals quartz filter, Pallflex 2500AQAT-UP, is used instead of the normal EPA Method 5 filter. All glassware is precleaned using soap, tap water and deionized (Dl) water. Figure 1 shows a diagram of the equipment. Sampling Train Operation. The train is operated in the same manner as a regular EPA Method 5 sampling train. Pretest preparations, preliminary determinations, and leak check procedures are those outlined in EPA Method 5. The average sampling rate for each run is within 10 percent of isokinetics. The minimum sample volume will be 1.7 m3 (60 ft3). The temperature around the filter is maintained at 24S F 3: 25OF during sampling. Each test run is a minimum of two (2) hours in duration. Borosilicate glass or quartz probe liners and nozzles are used to avoid possible contamination. The

41 Figure 1 Diagram of Method 5/29 fifth and sixth impingers with the permanganate mixture will be inspected frequently to ensure that the solution does not degrade during the source test. Sampling Recovery. The nozzle probe liner and filter front-half are brushed and rinsed three times with acetone into a sample jar, and then rinsed with 100 ml of O.1N HN03 into a sample jar. The contents of the first three impingers are returned to their original container and weighed to determine moisture content. The first three impingers and filter back half are rinsed with 100 ml of 0.1 HN03 into the original jar. The fourth impinger contents are poured into a separate jar for moisture catch determination. The impinger is then rinsed with 100 ml of 0.1 HNOj into the same jar. The fifth and sixth impingers are rinsed with 100 ml of KMnO, and 100 ml DI water solution on top of the reagent following moisture catch determination. The impingers are then rinsed into a separate jar with 8N HCI and finally DI Hz0 to remove all remaining brown deposits. These rinses are added to a jar already containing DI H20. The silica gel impinger contents are returned to the original container for moisture catch determination.

42 Sample Analysis. The filterable particulate matter is determined gravimetrically according to the procedures in EPA Method 5. Analyses for all metals except mercury are performed by lcplms according to EPA Method Analyses for Hg are performed by cold vapor atomic absorption (CVAA) analysis. Samples, standards, QA/QC materials, and blanks are prepared in the same matrix prior to measurement. Duplicate analyses are performed on 10% of all samples. In addition field blank trains are collected and analyzed for each unit tested. All reagent and filter blanks are analyzed. EPA Method 23. Dioxin/Furans The sampling and analytical procedures outlined in EPA Method 23 are used to determine the dioxin/furan emissions. Sampling Train Description. The sampling train consists of a glass nozzle, a heated glass probe, a heated precleaned glass fiber filter, a water-cooled condenser, a XAD sorbent trap, four chilled impingers in series, a pump, a dry gas meter and a calibrated orifice. The filter is housed in glass filter holder and supported on a Teflon frit. The condenser is placed above the XAD sorbent trap allowing the condensate to drain vertically through the sorbent for removal of the organic constituents in the gas. The sorbent trap is charged with the precleaned resin. The first impinger is empty, the second contains distilled, DI water, the third is empty and the fourth contains preweighed silica gel. Figure 2 shows a diagram of the equipment. The XAD resin is stored on ice before and after sample collection to prevent resin decomposition. All glassware including the sorbent trap glassware is precleaned prior to sampling according to the procedure listed below: I. Soak in hot soapy water 2. Rinse three times with tap water 3. Rinse three times with DI water 4. Rinse three times with acetone rinse 5. Rinse three times with hexane 6. Rinse three times with methylene chloride 7. Cap glassware with methylene chloride-rinsed aluminum foil. Sampling Train Operation. The simple train is operated according to EPA Method 23. All testing is conducted for a minimum of four (4) hours. The entire sample twin is leak tested to ensure that leakage does not exceed the lesser of a) 4 percent of the average sampling rate, or b) 0.02 cfm. The probe exit temperature is maintained above 24g F, and the filter compartment is maintained at 248 F & 25 F during sampling. Sampling is maintained within 2 10 percent of isokinetics. The temperature of the gas entering the sorbent trap is maintained at or below 60bF. Sealing greases are not used on the sample train. Sample Recovery. The XAD trap is removed and capped. The filter is removed and placed in a Petri dish and sealed with Teflon tape and stored on ice. The contents of the first three impingers are returned to the original jar, weighed, the weight recorded and the liquid level marked. The silica gel is returned to the original jar, weighed and the weight recorded. The front half of the train including the nozzle, probe and front half of the filter holder is rinsed three times each with acetone and methylene chloride into a glass jar. The back half of the filter holder and the condenser and connectors are rinsed three times each with acetone and methylene chloride and placed into a glass jar. The front half and back half

43 Figure 2 Diagram of Method 23 fractions are then rinsed three times with toluene. Recovery of the samples and assembly of the sample trains are conducted in an environment free from uncontrolled dust. A blank train is assembled, leak checked, recovered and analyzed in the same manner as a test run. Sample Analyses. The XAD trap, filter and rinses are analyzed for dioxin/furans according to EPA Method 23. The analytical method entails the addition of internal standards in known quantities, matrix-specific extraction of the sample, preliminary fractionating and cleanup of extracts (if necessary) and analysis of the processed extract for dioxin/furans. The analyses are conducted using high-resolution capillary column gas chromatography coupled with high-resolution mass spectrometry (HRGCfHRMS). EPS 1/RM/1 BC Method.Hydrogen Fluoride &

44 The sampling and analytical procedures outlined in the EPS 1/RM/1 BC Method & are followed to determine HF emissions. The midget impingers described in the method are replaced with standard size impingers. Sampling Train Description. The sampling train impinger system consists of the first and second impingers with 100 ml of distilled/deionized water (H2O) each, the third impingeris empty, the fourth impinger contains 200 grams of silica gel. The probe filter is constructed of borosilicate glass. The filter holder is constructed of borosilicate glass with a Teflon filter and a sealing gasket. A quartz-fiber filter is used for particulate removal. Figure 3 shows a diagram of the equipment. Figure 3 Diagram of Method 26 Sample Recovery. The H2O reagents and the third impinger catch are returned to the original container. The container is weighed and the weight recorded. The first three impingers are then rinsed three times with DI water on top of the

45 reagent. The DI water is volumed to determine moisture catch and the discarded. The silica gel is returned to the original container, weighed and the weight recorded. Sample Analyses. The sulfuric acid reagent and DI water rinses rue analyzed for HCI content using ion chromatography.

46 B Operating Data

47 This page intentionally left blank.

48 Metro Vancouver Waste-to-Energy Facility Operating Parameters The following list of parameters will be provided during the start-up and shutdown testing to monitor the Facility. Data will be provide on a minute by minute basis as well as test run average. Main Steam Flow Feedwater Flow Total Air Flow Overfire Air Flow Tertiary Air Flow Burner Load (as determined from Natural Gas Flow) Furnace Temp Avg Gas Temp Furnace Draft Pressure Superheater Inlet Gas Temp Economizer Inlet Gas Temps (Primary and Secondary) Economizer Outlet Gas Temp (Primary and Secondary) Economizer Outlet Pressure Economizer Inlet Water Temp Economizer Outlet Water Temp Main Steam Temp Feedwater Temp Main Steam Pressure Air Heater Inlet Temp Air Heater Outlet Temp Baghouse Inlet Temp Baghouse/Stack Outlet Temp Baghouse/Stack Outlet Pressure Baghouse dp Stack Flow Rate O2 Secondary Economizer Exit O2 Stack Outlet SO2 Baghouse Outlet NOx Baghouse Outlet CO Baghouse Outlet HCl Baghouse Outlet THC Baghouse Outlet Opacity Aqueous Ammonia Flow Total Activated Carbon Flow Hydrated Lime Feed Rate B-1

49 This page is intentionally left blank. B-2

50 C Organics Pollutants Summary

51 This page intentionally left blank.

52 The pollutants which will be measured and reported as Total Dioxins and Furans (as PCDD/F TEQ) include: 2378 TCDD Total TCDD 1,2,3,7,8-PeCDD Total PeCDD HxCDD HxCDD HxCDD Total HxCDD HpCDD Total HpCDD OCDD 2378 TCDF Total TCDF PeCDF PeCDF Total PeCDF HxCDF HxCDF HxCDF HxCDF Total HxCDF HpCDF HpCDF Total HpCDF OCDF The pollutants which will be measured and reported as Chlorophenols (Total CP) include: Trichlorophenols Tetrachlorophenols Pentachlorophenol The pollutants which will be measured and reported as Chlorobenzenes (Total CB) include: Trichlorobenzenes Tetrachlorobenzenes Pentachlorobenzene Hexachlorobenzene C-1

53 The pollutants which will be measured and reported as Polycyclic Aromatic Hydrocarbons (PAHs) include: Benz(a)anthracene Benzo( a)pyrene Benzo(bj) fluoranthene Benzo( e )pyrene Benzo(g,h,i)perylene Chrysene Benzo(b+j)fluoranthene Benzo(k)fluoranthene Dibenz( aj)acridine Dibenz( a,h)anthracene Dibenzo( a,i)pyrene Fluoranthene Indeno( 1,2,3-c,d)pyrene Perylene Phenanthrene Pyrene 7H-dibenzo( c,g)carbazole Acenaphthene Acenaphthylene Fluorene Dibenzo(a,e) lluoranthene 3-Methylcholanthrene 5-Methylehrysene I-Nitropyrene 7,I2-Dimethylbenz{a)anthracene Dibenzo(a,h)acridine Dibenzo(a,h)pyrene Dibenzo(a,e)pyrene Dibenzo(a,l)pyrene Quinoline Naphthalene Anthracene The pollutants which will be measured and reported as Polychlorinated Biphenyls (PCBs) (Total PCB) include: 3,4,4',5-TeCB PCB 81 3,3',4,4'-TeCB PCB 77 2,3',4,4',5'-PeCB PCB123 2,3',4,4',5-PeCB PCB118 2,3,4,4',5-PeCB PCB114 2,3,3',4,4'-PeCB PCB 105 3,3',4,4',5-PeCB PCB126 2,3',4,4',5,5'-HxCB PCB167 2,3,3',4,4',5-HxCB PCB 156 2,3,3',4,4',5'-HxCB PCB157 3,3',4,4',5,5'-HxCB PCB169 2,3,3',4,4',5,5'-HpCB PCB 189 C-2

54 B Operating Data

55 This page intentionally left blank.

56 Run 1 shut down key operating parameters. Shut Down Run 1 Charts Furnace Temperatre 1, Metro Vancouver Waste-to-Energy Facility Shut Down Run 1 Operating Parameters November 28, :04 9:13 9:22 9:31 9:40 9:49 9:58 10:07 10:16 10:25 10:34 10:43 10:52 11:01 11:10 11:19 11:28 11:37 11:46 11:55 12:04 12:13 12:22 12:31 12:40 12:49 12:58 13:07 13:16 13:25 13:34 13:43 13:52 14:01 14:10 14:19 14: Steam Flow and Oxygen Time U3 - Furnace Temp U3 - Steam Flow U3 - O2 Run 1 shut down CEMS readings Metro Vancouver Waste-to-Energy Facility Shut Down Run 1 CEMS Emissions November 28, SO 2, and HCl :04 9:14 9:24 9:34 9:44 9:54 10:04 10:14 10:24 10:34 10:44 10:54 11:04 11:14 11:24 11:34 11:44 11:54 12:04 12:14 12:24 12:34 12:44 12:54 13:04 13:14 13:24 13:34 13:44 13:54 14:04 14:14 14: CO and NOx U3 - U3 - Time U3 - U3 - B-1

57 Run 1 start up key operating parameters Start Up Run 1 Charts Furnace Temperatre 1, Metro Vancouver Waste-to-Energy Facility Start Up Run 1 Operating Parameters November 28, :36 15:43 15:50 15:57 16:04 16:11 16:18 16:25 16:32 16:39 16:46 16:53 17:00 17:07 17:14 17:21 17:28 17:35 17:42 17:49 17:56 18:03 18:10 18:17 18:24 18:31 18:38 18:45 18:52 18:59 19:06 19:13 19:20 19:27 19:34 19:41 Time U3 - Furnace Temp U3 - Steam Flow U3 - O Steam Flow and Oxygen Run 1 start up CEMS readings SO 2, and HCl Metro Vancouver Waste-to-Energy Facility Start Up Run 1 CEMS Emissions November 28, :36 15:44 15:52 16:00 16:08 16:16 16:24 16:32 16:40 16:48 16:56 17:04 17:12 17:20 17:28 17:36 17:44 17:52 18:00 18:08 18:16 18:24 18:32 18:40 18:48 18:56 19:04 19:12 19:20 19:28 19:36 U3 - U3 - Time U3 - U CO and NOx B-2

58 Run 2 shut down key operating parameters. Shut Down Run 2 Charts Metro Vancouver Waste-to-Energy Facility Shut Down Run 2 Operating Parameters November 29, :16 8:37 8:58 9:19 9:40 10:01 10:22 10:43 11:04 11:25 11:46 Furnace Temperatre 12:07 Steam Flow and O2 Time U3 - Furnace Temp U3 - Steam Flow U3 - O2 Run 2 shut down CEMS readings Metro Vancouver Waste-to-Energy Facility Shut Down Run 2 CEMS Emissions November 29, SO 2 and HCl CO and NOx 0 0 8:16 8:38 9:00 9:22 9:44 U3 - SO2@11% U3 - NOx@11% 10:06 Time 10:28 10:50 11:12 11:34 11:56 U3 - HCl@11% U3 - CO@11% 12:18 B-3

59 Run 2 start up key operating parameters Start Up Run 2 Charts Furnace Temperatre Metro Vancouver Waste-to-Energy Facility Start Up Run 2 Operating Parameters November 29, :16 13:37 13:58 14:19 14:40 15:01 15:22 Steam Flow and Oxygen 15:43 16:04 16:25 16:46 17:07 Time U3 - Furnace Temp U3 - Steam Flow U3 - O2 Run 2 start up CEMS readings SO 2 and HCl Metro Vancouver Waste-to-Energy Facility Start Up Run 2 CEMS Emissions November 29, :16 13:38 14:00 14:22 14:44 15:06 15:28 15:50 16:12 16:34 16:56 17:18 CO and NOx U3 - SO2@11% U3 - NOx@11% Time U3 - HCl@11% U3 - CO@11% B-4

60 Run 3 shut down key operating parameters. Shut Down Run 3 Charts Furnace Temperatre 1, Metro Vancouver Waste-to-Energy Facility Shut Down Run 3 Operating Parameters November 30, :47 8:53 8:59 9:05 9:11 9:17 9:23 9:29 9:35 9:41 9:47 9:53 9:59 10:05 10:11 10:17 10:23 10:29 10:35 10:41 10:47 10:53 10:59 11:05 11:11 11:17 11:23 11:29 11:35 11:41 11:47 11:53 11:59 12:05 12:11 12:17 12:23 12:29 12:35 12:41 12:47 Time U3 - Furnace Temp U3 - Steam Flow U3 - O Steam Flow and Oxygen Run 3 shut down CEMS readings Metro Vancouver Waste-to-Energy Facility Shut Down Run 3 CEMS Emissions November 30, SO2 and HCl CO and NOx 0 0 8:47 9:08 9:29 9:50 10:11 10:32 10:53 11:14 11:35 11:56 12:17 12:38 U3 - Time U3 - U3 - U3 - B-5

61 Run 3 start up key operating parameters Start Up Run 3 Charts 1,000 Metro Vancouver Waste-to-Energy Facility Start Up Run 3 Operating Parameters November 30, Furnace Temperatre Steam Flow and Oxygen :52 14:14 14:36 14:58 15:20 15:42 16:04 16:26 16:48 17:10 17:32 Time U3 - Furnace Temp U3 - Steam Flow U3 - O2 17:54 Run 3 start up CEMS readings Metro Vancouver Waste-to-Energy Facility Start Up Run 3 CEMS Emissions November 30, SO2 and HCl CO and NOx :52 14:13 14:34 14:55 15:16 U3 - U3 - 15:37 15:58 Time 16:19 16:40 17:01 17:22 17:43 U3 - U3 - B-6

62 Summary data from November 28, 2017 is provided on the following pages. B-7

63 This page is intentionally left blank. B-8

64 U3>Computed Digital - BLR ON/OFF U3>1m Polled - StackTemp Data Status U3>1m Polled - O2o Data Status U3>1m Excel Calc - Data SO2o@11% Status U3>1m Excel Calc - NOxo@11% Data Status U3>1m Excel Calc - COo@11% Data Status U3>1m Polled - Opacity Data Status U3>1m Polled - Data Furn Temp Status U3>1m Excel Calc - HClo@11% Data Status U3>1m Polled - SteamFl Data Status U3>1m Excel calc - Stack DSCM Data Status Avg SD Min Max /28/2017 Start Stop Resume End Shut Down 9:04 10:24 12:05 14:26 Avg SD Min Max Start End Start up 15:36 19:42 Avg SD Min Max Test Data/Calc "d" indicates the boiler is offline due to the shut down and start up of the unit "B" indicates the signal reading is not valid U3>Computed Digital - BLR ON/OFF U3 - Stack Data Data U3 - SO2 Data U3 - NOx Data U3 - CO Data U3 - Data Data U3 - HCl Data Data U3c - Stack Date/Time Temp Status U3 - O2 Status Opacity Status Status Status DSCM 11/28/17 9:04 AM Online /28/17 9:05 AM Online /28/17 9:06 AM Online /28/17 9:07 AM Online /28/17 9:08 AM Online /28/17 9:09 AM Online /28/17 9:10 AM Online /28/17 9:11 AM Online /28/17 9:12 AM Online /28/17 9:13 AM Online /28/17 9:14 AM Online /28/17 9:15 AM Online /28/17 9:16 AM Online /28/17 9:17 AM Online /28/17 9:18 AM Online /28/17 9:19 AM Online /28/17 9:20 AM Online /28/17 9:21 AM Online /28/17 9:22 AM Online /28/17 9:23 AM Online U3 - Furnace Temp U3 - Steam Flow Data Status Page 1

65 11/28/17 9:24 AM Online /28/17 9:25 AM Online /28/17 9:26 AM Online /28/17 9:27 AM Online /28/17 9:28 AM Online /28/17 9:29 AM Online /28/17 9:30 AM Online /28/17 9:31 AM Online /28/17 9:32 AM Online /28/17 9:33 AM Online /28/17 9:34 AM Online /28/17 9:35 AM Online /28/17 9:36 AM Online /28/17 9:37 AM Online /28/17 9:38 AM Online /28/17 9:39 AM Online /28/17 9:40 AM Online /28/17 9:41 AM Online /28/17 9:42 AM Online /28/17 9:43 AM Online /28/17 9:44 AM Online /28/17 9:45 AM Online /28/17 9:46 AM Online /28/17 9:47 AM Online /28/17 9:48 AM Online /28/17 9:49 AM Online /28/17 9:50 AM Online /28/17 9:51 AM Online /28/17 9:52 AM Online /28/17 9:53 AM Online /28/17 9:54 AM Online /28/17 9:55 AM Online /28/17 9:56 AM Online /28/17 9:57 AM Online /28/17 9:58 AM Online B 11/28/17 9:59 AM Online /28/17 10:00 AM Online /28/17 10:01 AM Online /28/17 10:02 AM Online /28/17 10:03 AM Online /28/17 10:04 AM Online /28/17 10:05 AM Online /28/17 10:06 AM Online /28/17 10:07 AM Online /28/17 10:08 AM Online /28/17 10:09 AM Online /28/17 10:10 AM Online /28/17 10:11 AM Online /28/17 10:12 AM Online /28/17 10:13 AM Online /28/17 10:14 AM Online /28/17 10:15 AM Online /28/17 10:16 AM Online Page 2

66 11/28/17 10:17 AM Online /28/17 10:18 AM Online /28/17 10:19 AM Online /28/17 10:20 AM Online /28/17 10:21 AM Online /28/17 10:22 AM Online /28/17 10:23 AM Online /28/17 10:24 AM Online /28/17 10:25 AM Online /28/17 10:26 AM Online /28/17 10:27 AM Online /28/17 10:28 AM Online /28/17 10:29 AM Online /28/17 10:30 AM Online /28/17 10:31 AM Online /28/17 10:32 AM Online /28/17 10:33 AM Online /28/17 10:34 AM Online /28/17 10:35 AM Online /28/17 10:36 AM Online /28/17 10:37 AM Online /28/17 10:38 AM Online /28/17 10:39 AM Online /28/17 10:40 AM Online /28/17 10:41 AM Online /28/17 10:42 AM Online /28/17 10:43 AM Online /28/17 10:44 AM Online /28/17 10:45 AM Online /28/17 10:46 AM Online /28/17 10:47 AM Online /28/17 10:48 AM Online /28/17 10:49 AM Online /28/17 10:50 AM Online /28/17 10:51 AM Online /28/17 10:52 AM Online /28/17 10:53 AM Online /28/17 10:54 AM Online /28/17 10:55 AM Online /28/17 10:56 AM Online /28/17 10:57 AM Online /28/17 10:58 AM Online /28/17 10:59 AM Online /28/17 11:00 AM Online /28/17 11:01 AM Online /28/17 11:02 AM Online /28/17 11:03 AM Online /28/17 11:04 AM Online /28/17 11:05 AM Online /28/17 11:06 AM Online /28/17 11:07 AM Online /28/17 11:08 AM Online /28/17 11:09 AM Online Page 3

67 11/28/17 11:10 AM Online /28/17 11:11 AM Online /28/17 11:12 AM Online /28/17 11:13 AM Online /28/17 11:14 AM Online /28/17 11:15 AM Online /28/17 11:16 AM Online /28/17 11:17 AM Online /28/17 11:18 AM Online /28/17 11:19 AM Online /28/17 11:20 AM Online /28/17 11:21 AM Online /28/17 11:22 AM Online /28/17 11:23 AM Online /28/17 11:24 AM Online /28/17 11:25 AM Online /28/17 11:26 AM Online /28/17 11:27 AM Online /28/17 11:28 AM Online /28/17 11:29 AM Online /28/17 11:30 AM Online /28/17 11:31 AM Online /28/17 11:32 AM Online /28/17 11:33 AM Online /28/17 11:34 AM Online /28/17 11:35 AM Online /28/17 11:36 AM Online /28/17 11:37 AM Online /28/17 11:38 AM Online /28/17 11:39 AM Online /28/17 11:40 AM Online /28/17 11:41 AM Online /28/17 11:42 AM Online /28/17 11:43 AM Online /28/17 11:44 AM Online /28/17 11:45 AM Online /28/17 11:46 AM Online /28/17 11:47 AM Online /28/17 11:48 AM Online /28/17 11:49 AM Online /28/17 11:50 AM Online /28/17 11:51 AM Online /28/17 11:52 AM Online /28/17 11:53 AM Online /28/17 11:54 AM Online /28/17 11:55 AM Online /28/17 11:56 AM Online /28/17 11:57 AM Online /28/17 11:58 AM Online /28/17 11:59 AM Online /28/17 12:00 PM Online /28/17 12:01 PM Online /28/17 12:02 PM Online Page 4

68 11/28/17 12:03 PM Online /28/17 12:04 PM Online /28/17 12:05 PM Online /28/17 12:06 PM Online /28/17 12:07 PM Online /28/17 12:08 PM Online /28/17 12:09 PM Online /28/17 12:10 PM Online /28/17 12:11 PM Online /28/17 12:12 PM Online /28/17 12:13 PM Online /28/17 12:14 PM Online /28/17 12:15 PM Online /28/17 12:16 PM Online /28/17 12:17 PM Online /28/17 12:18 PM Online /28/17 12:19 PM Online /28/17 12:20 PM Online /28/17 12:21 PM Online /28/17 12:22 PM Online /28/17 12:23 PM Online /28/17 12:24 PM Online /28/17 12:25 PM Online /28/17 12:26 PM Online /28/17 12:27 PM Online /28/17 12:28 PM Online /28/17 12:29 PM Online /28/17 12:30 PM Online /28/17 12:31 PM Online /28/17 12:32 PM Online /28/17 12:33 PM Online /28/17 12:34 PM Online /28/17 12:35 PM Online /28/17 12:36 PM Online /28/17 12:37 PM Online /28/17 12:38 PM Offline 141 d 9 d 47 d 122 d 34.9 d 1.1 d 906 d 49.1 d d 1071 d 11/28/17 12:39 PM Offline 141 d 9 d 49 d d 34.9 d 1.2 d 905 d 48.4 d d 1058 d 11/28/17 12:40 PM Offline 141 d 9.3 d 49.3 d d 32.8 d 1.2 d 906 d 47.9 d d 1050 d 11/28/17 12:41 PM Offline 141 d 8.7 d 46 d d 31.2 d 1.2 d 906 d 45.4 d 39.6 d 1045 d 11/28/17 12:42 PM Offline 141 d 8.9 d 43.5 d 116 d 35.5 d 1.2 d 907 d 46 d 39.5 d 1042 d 11/28/17 12:43 PM Offline 141 d 8.9 d 39.1 d d 26.9 d 1.2 d 907 d 45.6 d d 1045 d 11/28/17 12:44 PM Offline 141 d 9.1 d 38.4 d d 25.4 d 1.2 d 908 d 45.7 d d 1053 d 11/28/17 12:45 PM Offline 141 d 9.2 d 34 d d 27.6 d 1.2 d 907 d 44.2 d 38.9 d 1061 d 11/28/17 12:46 PM Offline 141 d 10.2 d 41.9 d 129 d 26.9 d 1.2 d 907 d 46.7 d d 1063 d 11/28/17 12:47 PM Offline 141 d 10.1 d 33.7 d d 28.8 d 1.2 d 906 d 44.3 d d 1066 d 11/28/17 12:48 PM Offline 141 d 10.1 d 37.3 d d 34.2 d 1.2 d 904 d 43.9 d d 1071 d 11/28/17 12:49 PM Offline 141 d 10 d 35.6 d d 37 d 1.2 d 903 d 43.4 d d 1071 d 11/28/17 12:50 PM Offline 141 d 9.5 d 32.6 d d 36.4 d 1.2 d 901 d 41.2 d d 1069 d 11/28/17 12:51 PM Offline 141 d 9.3 d 30.5 d d 35.8 d 1.2 d 899 d 40.4 d 39.2 d 1071 d 11/28/17 12:52 PM Offline 141 d 9.3 d 30.2 d d 35.8 d 1.1 d 898 d 40 d d 1071 d 11/28/17 12:53 PM Offline 141 d 9.5 d 27.8 d d 32.4 d 1.2 d 899 d 40.1 d d 1069 d 11/28/17 12:54 PM Offline 142 d 9.8 d 28.7 d d 32.2 d 1.2 d 898 d 40.2 d d 1063 d 11/28/17 12:55 PM Offline 142 d 10.2 d 32 d d 46.3 d 1.1 d 897 d 40.5 d d 1058 d Page 5

69 11/28/17 12:56 PM Offline 142 d 10.7 d 35.7 d d 46.3 d 1.2 d 894 d 41.6 d d 1056 d 11/28/17 12:57 PM Offline 142 d 9.8 d 31.8 d d 49.9 d 1.2 d 892 d 38.4 d d 1066 d 11/28/17 12:58 PM Offline 142 d 9.8 d 38.2 d d 37.4 d 1.1 d 891 d 38 d d 1071 d 11/28/17 12:59 PM Offline 143 d 10 d 40.2 d d 41.2 d 1.2 d 888 d 38.7 d d 1066 d 11/28/17 1:00 PM Offline 143 d 10.5 d 28.4 d d 43.2 d 1.2 d 884 d 40.5 d d 1063 d 11/28/17 1:01 PM Offline 143 d 10.1 d 19.8 d d 36.3 d 1.2 d 880 d 39 d d 1063 d 11/28/17 1:02 PM Offline 144 d 9.5 d 30.5 d d 31.3 d 1.1 d 877 d 37 d d 1050 d 11/28/17 1:03 PM Offline 144 d 10.2 d 36.7 d d 35.6 d 1.2 d 874 d 39 d d 1043 d 11/28/17 1:04 PM Offline 144 d 10.7 d 37.7 d d 39.6 d 1.2 d 870 d 40 d 37.6 d 1048 d 11/28/17 1:05 PM Offline 144 d 10.6 d 32.3 d d 34.7 d 1.2 d 865 d 39 d d 1058 d 11/28/17 1:06 PM Offline 144 d 10.7 d 24.6 d d 31.6 d 1.2 d 861 d 39 d d 1069 d 11/28/17 1:07 PM Offline 144 d 9.8 d 20.4 d d 24.9 d 1.2 d 856 d 35.6 d 36.2 d 1076 d 11/28/17 1:08 PM Offline 144 d 10.4 d 17.3 d d 22 d 1.2 d 853 d 36.6 d d 1074 d 11/28/17 1:09 PM Offline 144 d 9.8 d 15.7 d d 21.8 d 1.2 d 849 d 33.4 d d 1071 d 11/28/17 1:10 PM Offline 144 d 10.6 d 18.9 d d 23.5 d 1.2 d 846 d 35.3 d 35.4 d 1069 d 11/28/17 1:11 PM Offline 144 d 10.7 d 19.4 d d 27.1 d 1.1 d 842 d 34.1 d d 1063 d 11/28/17 1:12 PM Offline 143 d 10.3 d 18.2 d d 27.2 d 1.1 d 837 d 32.4 d d 1063 d 11/28/17 1:13 PM Offline 143 d 10.6 d 19.2 d d 25.7 d 1.2 d 833 d 32.8 d d 1056 d 11/28/17 1:14 PM Offline 143 d 10.2 d 18.5 d d 19.4 d 1.1 d 829 d 31 d d 1056 d 11/28/17 1:15 PM Offline 143 d 10.6 d 21 d 120 d 21.3 d 1.2 d 825 d 31.9 d d 1066 d 11/28/17 1:16 PM Offline 143 d 11 d 16.8 d d 19.8 d 1.1 d 820 d 32.7 d d 1074 d 11/28/17 1:17 PM Offline 143 d 11.7 d 8 d 92.4 d 18.8 d 1.2 d 814 d 34.4 d d 1079 d 11/28/17 1:18 PM Offline 143 d 11.8 d 6.7 d 79.5 d 17.7 d 1.2 d 809 d 33.6 d d 1076 d 11/28/17 1:19 PM Offline 142 d 11.8 d 4.3 d 77.2 d 20.3 d 1.2 d 805 d 31.8 d d 1066 d 11/28/17 1:20 PM Offline 142 d 12 d 4.4 d 77 d 18.1 d 1.1 d 801 d 31.7 d 29.3 d 1058 d 11/28/17 1:21 PM Offline 142 d 12.2 d 0 d 78.6 d 18.6 d 1.2 d 798 d 30.5 d d 1053 d 11/28/17 1:22 PM Offline 142 d 12 d 0 d 78.3 d 16.8 d 1.1 d 797 d 28.7 d d 1061 d 11/28/17 1:23 PM Offline 141 d 12.5 d 0.6 d 81.8 d 17.8 d 1.2 d 796 d 28.2 d d 1063 d 11/28/17 1:24 PM Offline 141 d 12.7 d 1.3 d 84.1 d 19.7 d 1.2 d 794 d 27.5 d d 1055 d 11/28/17 1:25 PM Offline 141 d 13.1 d 0 d d 20.7 d 1.2 d 792 d 27.1 d d 1053 d 11/28/17 1:26 PM Offline 140 d 13.3 d 0 d d 25.8 d 1.2 d 790 d 26.5 d d 1063 d 11/28/17 1:27 PM Offline 140 d 13.4 d 0 d 126 d 26.1 d 1.1 d 788 d 25.6 d d 1066 d 11/28/17 1:28 PM Offline 140 d 13.6 d 0 d d 33.2 d 1.1 d 785 d 24.5 d d 1066 d 11/28/17 1:29 PM Offline 140 d 13.6 d 0 d d 36.3 d 1.2 d 783 d 23.2 d d 1068 d 11/28/17 1:30 PM Offline 139 d 13.9 d 0 d d 44.5 d 1.1 d 780 d 23.2 d d 1074 d 11/28/17 1:31 PM Offline 139 d 13.8 d 0 d d 35.7 d 1.1 d 779 d 22 d d 1076 d 11/28/17 1:32 PM Offline 139 d 13.9 d 0 d d 44.5 d 1.1 d 777 d 21.4 d d 1076 d 11/28/17 1:33 PM Offline 139 d 14.2 d 0 d d 72.3 d 1.1 d 776 d 21.5 d d 1079 d 11/28/17 1:34 PM Offline 139 d 14.2 d 0 d d 74 d 1.2 d 774 d 19.7 d 20.7 d 1079 d 11/28/17 1:35 PM Offline 139 d 14.4 d 0 d d 90.5 d 1.1 d 773 d 19.9 d d 1071 d 11/28/17 1:36 PM Offline 139 d 14.5 d 0 d d d 1.2 d 771 d 19.7 d d 1061 d 11/28/17 1:37 PM Offline 139 d 14.6 d 0 d d d 1.2 d 769 d 19.3 d d 1053 d 11/28/17 1:38 PM Offline 139 d 14.7 d 0 d d d 1.2 d 766 d 19.1 d d 1013 d 11/28/17 1:39 PM Offline 139 d 14.7 d 0 d d 119 d 1.1 d 764 d 18.2 d d 1013 d 11/28/17 1:40 PM Offline 138 d 14.8 d 0 d d d 1.2 d 762 d 18 d d 1031 d 11/28/17 1:41 PM Offline 138 d 14.9 d 0 d d d 1.2 d 759 d 17.3 d 18.6 d 1047 d 11/28/17 1:42 PM Offline 138 d 14.9 d 0 d d d 1.1 d 757 d 17 d d 1092 d 11/28/17 1:43 PM Offline 138 d 15 d 0 d d d 1.1 d 754 d 16.8 d d 1116 d 11/28/17 1:44 PM Offline 138 d 15 d 0 d d d 1.1 d 752 d 16 d d 1124 d 11/28/17 1:45 PM Offline 138 d 15 d 0 d d d 1.1 d 749 d 15.5 d d 1121 d 11/28/17 1:46 PM Offline 138 d 15 d 0 d d 170 d 1.1 d 746 d 15.3 d d 1124 d 11/28/17 1:47 PM Offline 138 d 15 d 0 d 163 d d 1.1 d 743 d 14.8 d d 1126 d 11/28/17 1:48 PM Offline 138 d 15.1 d 0 d d d 1.1 d 740 d 14.7 d 16.9 d 1126 d Page 6

70 11/28/17 1:49 PM Offline 137 d 15.1 d 0 d d d 1.1 d 738 d 14.2 d d 1134 d 11/28/17 1:50 PM Offline 137 d 15.1 d 0 d d d 1.1 d 735 d 13.7 d d 1132 d 11/28/17 1:51 PM Offline 137 d 15.1 d 0 d d d 1.1 d 732 d 13.2 d d 1134 d 11/28/17 1:52 PM Offline 137 d 15 d 0 d d 127 d 1.1 d 730 d 12.5 d 16.5 d 1134 d 11/28/17 1:53 PM Offline 137 d 14.9 d 0 d d d 1.1 d 727 d 12.3 d d 1132 d 11/28/17 1:54 PM Offline 137 d 15 d 0 d d 127 d 1.1 d 725 d 12.2 d d 1129 d 11/28/17 1:55 PM Offline 137 d 15 d 0 d d d 1.1 d 723 d 12 d d 1127 d 11/28/17 1:56 PM Offline 136 d 15 d 0 d d 127 d 1.1 d 721 d 11.7 d d 1124 d 11/28/17 1:57 PM Offline 136 d 15.1 d 0 d d d 1.1 d 719 d 11.6 d d 1121 d 11/28/17 1:58 PM Offline 136 d 15.2 d 0 d d d 1 d 717 d 11.8 d d 1124 d 11/28/17 1:59 PM Offline 136 d 15.1 d 0 d d d 1.1 d 714 d 11.4 d d 1129 d 11/28/17 2:00 PM Offline 136 d 15.1 d 0 d d d 1.1 d 713 d 11.1 d d 1137 d 11/28/17 2:01 PM Offline 136 d 15.1 d 0 d d d 1.1 d 711 d 11.1 d d 1135 d 11/28/17 2:02 PM Offline 136 d 15.1 d 0 d d d 1.1 d 709 d 10.9 d d 1135 d 11/28/17 2:03 PM Offline 136 d 15.1 d 0 d d d 1.1 d 708 d 10.6 d d 1132 d 11/28/17 2:04 PM Offline 135 d 15.1 d 0 d d d 1.1 d 706 d 10.9 d d 1132 d 11/28/17 2:05 PM Offline 135 d 15.2 d 0 d d d 1.1 d 705 d 10.5 d 15.6 d 1129 d 11/28/17 2:06 PM Offline 135 d 15.3 d 0 d d d 1.1 d 703 d 11 d d 1129 d 11/28/17 2:07 PM Offline 135 d 15.3 d 0 d d d 1.1 d 702 d 10.7 d d 1129 d 11/28/17 2:08 PM Offline 135 d 15.3 d 0 d d d 1.1 d 700 d 10.5 d d 1129 d 11/28/17 2:09 PM Offline 135 d 15.3 d 0 d d d 1.1 d 699 d 10.5 d d 1127 d 11/28/17 2:10 PM Offline 135 d 15.3 d 0 d d d 1.1 d 698 d 10.5 d d 1124 d 11/28/17 2:11 PM Offline 135 d 15.3 d 0 d d d 1.1 d 696 d 10.5 d d 1116 d 11/28/17 2:12 PM Offline 135 d 15.3 d 0 d d d 1.1 d 695 d 10.2 d d 1105 d 11/28/17 2:13 PM Offline 134 d 15.3 d 0 d d d 1.1 d 693 d 10.2 d d 1079 d 11/28/17 2:14 PM Offline 134 d 15.3 d 0 d d d 1.1 d 692 d 10.2 d d 1066 d 11/28/17 2:15 PM Offline 134 d 15.4 d 0 d d d 1.1 d 691 d 10.4 d d 1074 d 11/28/17 2:16 PM Offline 134 d 15.3 d 0 d d d 1.1 d 690 d 10.2 d d 1082 d 11/28/17 2:17 PM Offline 134 d 15.3 d 0 d d d 1.1 d 689 d 9.9 d d 1082 d 11/28/17 2:18 PM Offline 134 d 15.3 d 0 d d d 1.1 d 688 d 9.9 d d 1082 d 11/28/17 2:19 PM Offline 134 d 15.4 d 0 d d d 1.1 d 687 d 10.1 d d 1084 d 11/28/17 2:20 PM Offline 134 d 15.4 d 0 d 159 d d 1.1 d 687 d 10.1 d d 1090 d 11/28/17 2:21 PM Offline 134 d 15.4 d 0 d d d 1.1 d 686 d 10.1 d 14.4 d 1092 d 11/28/17 2:22 PM Offline 134 d 15.5 d 0 d d d 1.1 d 685 d 10.3 d d 1095 d 11/28/17 2:23 PM Offline 134 d 15.5 d 0 d d d 1.1 d 684 d 10.3 d d 1095 d 11/28/17 2:24 PM Offline 134 d 15.4 d 0 d d d 1.1 d 682 d 10.1 d d 1098 d 11/28/17 2:25 PM Offline 134 d 15.4 d 0 d d d 1.1 d 681 d 10.1 d d 1098 d 11/28/17 2:26 PM Offline 133 d 15.4 d 0 d d d 1.1 d 680 d 10.1 d d 1095 d 11/28/17 2:27 PM Offline 133 d 15.5 d 0 d d d 1.1 d 679 d 10.3 d d 1092 d 11/28/17 2:28 PM Offline 133 d 15.5 d 0 d d d 1.1 d 678 d 10.3 d d 1095 d 11/28/17 2:29 PM Offline 133 d 15.5 d 0 d d d 1.1 d 678 d 10.3 d d 1090 d 11/28/17 2:30 PM Offline 133 d 15.6 d 0 d d d 1.1 d 677 d 10.2 d d 1092 d 11/28/17 2:31 PM Offline 132 d 15.7 d 0 d d d 1.1 d 676 d 10.7 d d 1103 d 11/28/17 2:32 PM Offline 132 d 15.5 d 0 d d d 1.1 d 675 d 10.3 d d 1114 d 11/28/17 2:33 PM Offline 132 d 15.6 d 0 d d d 1.1 d 674 d 10.5 d d 1124 d 11/28/17 2:34 PM Offline 132 d 15.6 d 0 d d d 1.1 d 673 d 10.5 d d 1154 d 11/28/17 2:35 PM Offline 133 d 15.6 d 0 d d d 1.1 d 672 d 10.5 d 13.9 d 1146 d 11/28/17 2:36 PM Offline 133 d 15.6 d 0 d d d 1.1 d 671 d 10.5 d d 1140 d 11/28/17 2:37 PM Offline 133 d 15.7 d 0 d 146 d 235 d 1.1 d 670 d 11 d d 1132 d 11/28/17 2:38 PM Offline 133 d 15.7 d 0 d d d 1.1 d 669 d 10.7 d d 1122 d 11/28/17 2:39 PM Offline 133 d 15.7 d 0 d d 204 d 1.1 d 667 d 10.7 d d 1116 d 11/28/17 2:40 PM Offline 133 d 15.6 d 0 d d d 1 d 666 d 10.2 d d 1116 d 11/28/17 2:41 PM Offline 133 d 15.6 d 0 d d d 1 d 665 d 9.9 d d 1076 d Page 7

71 11/28/17 2:42 PM Offline 133 d 15.4 d 0 d 138 d d 1 d 663 d 9.3 d d 1031 d 11/28/17 2:43 PM Offline 132 d 15.1 d 0 d d 65.6 d 1 d 662 d 8.8 d d 1028 d 11/28/17 2:44 PM Offline 132 d 15 d 0 d d 56.7 d 1.1 d 662 d 8.6 d d 1028 d 11/28/17 2:45 PM Offline 132 d 15 d 0 d d 54.7 d 1.1 d 661 d 8.9 d d 1025 d 11/28/17 2:46 PM Offline 132 d 15 d 0 d d 54.7 d 1.1 d 661 d 8.9 d d 1025 d 11/28/17 2:47 PM Offline 132 d 15 d 0 d d 54.7 d 1.1 d 661 d 8.9 d d 1028 d 11/28/17 2:48 PM Offline 132 d 15 d 0 d d 52.8 d 1 d 660 d 8.9 d d 1041 d 11/28/17 2:49 PM Offline 132 d 15 d 0 d d 60.6 d 1.1 d 660 d 9.2 d d 1049 d 11/28/17 2:50 PM Offline 132 d 15 d 0 d d 60.6 d 1 d 659 d 9.2 d d 1060 d 11/28/17 2:51 PM Offline 132 d 15 d 0 d d 54.7 d 1.1 d 659 d 9.2 d d 1060 d 11/28/17 2:52 PM Offline 132 d 15 d 0 d d 64.5 d 1 d 658 d 9.2 d d 1049 d 11/28/17 2:53 PM Offline 132 d 15.1 d 0 d d 69.6 d 1 d 658 d 9.3 d d 1044 d 11/28/17 2:54 PM Offline 131 d 15.1 d 0 d 140 d 61.6 d 1 d 657 d 9.3 d d 1041 d 11/28/17 2:55 PM Offline 131 d 15 d 0 d d 54.7 d 1.1 d 657 d 9.2 d d 1031 d 11/28/17 2:56 PM Offline 131 d 15 d 0 d d 58.6 d 1 d 657 d 9.2 d d 1009 d 11/28/17 2:57 PM Offline 131 d 15 d 0 d 138 d 56.7 d 1 d 656 d 9.2 d d 985 d 11/28/17 2:58 PM Offline 131 d 15 d 0 d 138 d 54.7 d 1.1 d 656 d 9.2 d d 982 d 11/28/17 2:59 PM Offline 130 d 15.5 d 0 d 136 d 59.8 d 1 d 656 d 9.7 d d 982 d 11/28/17 3:00 PM Offline 130 d 15.1 d 0 d d 59.6 d 1.1 d 656 d 9.3 d d 977 d 11/28/17 3:01 PM Offline 130 d 15.5 d 0 d d 59.8 d 1.1 d 656 d 9.7 d d 977 d 11/28/17 3:02 PM Offline 130 d 15.1 d 0 d d 57.6 d 1 d 655 d 9.3 d d 982 d 11/28/17 3:03 PM Offline 130 d 15 d 0 d d 56.7 d 1.1 d 655 d 9.2 d d 993 d 11/28/17 3:04 PM Offline 130 d 15 d 0 d d 58.6 d 1.1 d 655 d 9.2 d d 1006 d 11/28/17 3:05 PM Offline 130 d 15.1 d 0 d d 55.7 d 1.1 d 655 d 9.3 d d 1014 d 11/28/17 3:06 PM Offline 130 d 15.1 d 0 d d 55.7 d 1.1 d 654 d 9.3 d d 1020 d 11/28/17 3:07 PM Offline 130 d 15.1 d 0 d d 59.6 d 1 d 654 d 9.3 d d 1025 d 11/28/17 3:08 PM Offline 130 d 15.2 d 0 d d 76.9 d 1.1 d 654 d 9.5 d d 1022 d 11/28/17 3:09 PM Offline 130 d 15.2 d 0 d d 66.7 d 1.1 d 653 d 9.5 d d 1017 d 11/28/17 3:10 PM Offline 130 d 15.1 d 0 d d 59.6 d 1.1 d 653 d 9.3 d d 1006 d 11/28/17 3:11 PM Offline 130 d 15.1 d 0 d d 57.6 d 1.1 d 652 d 9.3 d 13.6 d 1001 d 11/28/17 3:12 PM Offline 130 d 15.1 d 0 d d 55.7 d 1.1 d 652 d 9.1 d d 1004 d 11/28/17 3:13 PM Offline 130 d 15.1 d 0 d d 57.6 d 1.1 d 652 d 9.3 d d 1001 d 11/28/17 3:14 PM Offline 130 d 15 d 0 d d 54.7 d 1.1 d 652 d 8.9 d d 1004 d 11/28/17 3:15 PM Offline 130 d 15.1 d 0 d d 55.7 d 1.1 d 652 d 9.1 d d 1012 d 11/28/17 3:16 PM Offline 130 d 15.1 d 0 d d 55.7 d 1.1 d 652 d 9.1 d d 1020 d 11/28/17 3:17 PM Offline 130 d 15.1 d 0 d d 53.7 d 1 d 652 d 9.1 d d 1017 d 11/28/17 3:18 PM Offline 130 d 15.1 d 0 d d 55.7 d 1 d 652 d 9.1 d d 1009 d 11/28/17 3:19 PM Offline 130 d 15.1 d 0 d d 59.6 d 1.1 d 651 d 9.1 d d 1001 d 11/28/17 3:20 PM Offline 130 d 15.3 d 0 d d 80.3 d 1.1 d 650 d 9.6 d d 990 d 11/28/17 3:21 PM Offline 130 d 15.5 d 0 d d d 1.1 d 650 d 10 d d 985 d 11/28/17 3:22 PM Offline 130 d 15.5 d 0 d d d 1.1 d 649 d 10 d d 966 d 11/28/17 3:23 PM Offline 130 d 15.5 d 0 d d d 1.1 d 648 d 10 d d 901 d 11/28/17 3:24 PM Offline 130 d 15.7 d 0 d 126 d d 1.1 d 647 d 10.4 d d 794 d 11/28/17 3:25 PM Offline 130 d 15.6 d 0 d 125 d 137 d 1.1 d 646 d 9.9 d d 791 d 11/28/17 3:26 PM Offline 130 d 15.5 d 0 d d d 1.1 d 645 d 9.4 d d 802 d 11/28/17 3:27 PM Offline 130 d 15.5 d 0 d d d 1.1 d 644 d 9.4 d d 815 d 11/28/17 3:28 PM Offline 130 d 15.5 d 0 d d d 1 d 644 d 9.4 d d 934 d 11/28/17 3:29 PM Offline 130 d 15.5 d 0 d d d 1.1 d 643 d 9.4 d d 979 d 11/28/17 3:30 PM Offline 130 d 15.5 d 0 d d d 1.1 d 642 d 9.4 d d 982 d 11/28/17 3:31 PM Offline 130 d 15.5 d 0 d d d 1.1 d 642 d 9.4 d d 969 d 11/28/17 3:32 PM Offline 130 d 15.6 d 0 d d d 1.1 d 642 d 9.6 d d 971 d 11/28/17 3:33 PM Offline 130 d 15.6 d 0 d d d 1.1 d 642 d 9.6 d d 993 d 11/28/17 3:34 PM Offline 130 d 15.5 d 0 d d d 1.1 d 641 d 9.4 d d 1041 d Page 8

72 11/28/17 3:35 PM Offline 130 d 15.5 d 0 d d d 1.1 d 641 d 9.4 d d 1063 d 11/28/17 3:36 PM Offline 129 d 15.6 d 0 d d d 1.1 d 641 d 9.6 d d 1068 d 11/28/17 3:37 PM Offline 129 d 15.7 d 0 d d d 1.1 d 640 d 9.8 d d 1073 d 11/28/17 3:38 PM Offline 129 d 15.7 d 0 d 118 d d 1.1 d 639 d 9.8 d d 1100 d 11/28/17 3:39 PM Offline 129 d 15.7 d 0 d d d 1.2 d 639 d 10.4 d d 1114 d 11/28/17 3:40 PM Offline 129 d 15.7 d 0 d d d 1.1 d 638 d 10.1 d d 1127 d 11/28/17 3:41 PM Offline 129 d 15.6 d 0 d d d 1.1 d 639 d 9.6 d d 1160 d 11/28/17 3:42 PM Offline 129 d 15.3 d 0 d d 82.3 d 1 d 642 d 9.1 d 13.5 d 1168 d 11/28/17 3:43 PM Offline 129 d 14.4 d 0 d d 24.8 d 1 d 647 d 7.8 d d 1165 d 11/28/17 3:44 PM Offline 129 d 13.5 d 0 d d 12.5 d 1 d 655 d 7.5 d d 1152 d 11/28/17 3:45 PM Offline 129 d 12.8 d 0 d d 10 d 1 d 663 d 7.2 d d 1141 d 11/28/17 3:46 PM Offline 129 d 12.5 d 0 d d 9.6 d 1 d 671 d 7.1 d d 1141 d 11/28/17 3:47 PM Offline 129 d 12.3 d 0 d d 9.4 d 1 d 679 d 7.2 d d 1138 d 11/28/17 3:48 PM Offline 129 d 12.4 d 0 d d 9.5 d 1 d 686 d 7.4 d d 1122 d 11/28/17 3:49 PM Offline 129 d 12.2 d 0 d d 10.6 d 1 d 692 d 7.6 d 16.1 d 1114 d 11/28/17 3:50 PM Offline 129 d 11.8 d 0 d d 11.4 d 1 d 701 d 7.6 d d 1076 d 11/28/17 3:51 PM Offline 129 d 10.8 d 0 d d 10.3 d 1.1 d 712 d 7.4 d d 1079 d 11/28/17 3:52 PM Offline 129 d 10 d 0 d d 8.5 d 1.1 d 724 d 7 d d 1090 d 11/28/17 3:53 PM Offline 129 d 9.6 d 0 d d 11.2 d 1.1 d 734 d 7 d d 1098 d 11/28/17 3:54 PM Offline 129 d 10 d 0 d 94.8 d 13.7 d 1.1 d 742 d 7.2 d d 1103 d 11/28/17 3:55 PM Offline 129 d 10.9 d 0 d 73.1 d 17.3 d 1.1 d 747 d 7.8 d d 1108 d 11/28/17 3:56 PM Offline 130 d 10.3 d 0 d 75 d 17.4 d 1.1 d 754 d 7.6 d d 1111 d 11/28/17 3:57 PM Online /28/17 3:58 PM Online /28/17 3:59 PM Online /28/17 4:00 PM Online /28/17 4:01 PM Online /28/17 4:02 PM Online /28/17 4:03 PM Online /28/17 4:04 PM Online /28/17 4:05 PM Online /28/17 4:06 PM Online /28/17 4:07 PM Online /28/17 4:08 PM Online /28/17 4:09 PM Online /28/17 4:10 PM Online /28/17 4:11 PM Online /28/17 4:12 PM Online /28/17 4:13 PM Online /28/17 4:14 PM Online /28/17 4:15 PM Online /28/17 4:16 PM Online /28/17 4:17 PM Online /28/17 4:18 PM Online /28/17 4:19 PM Online /28/17 4:20 PM Online /28/17 4:21 PM Online /28/17 4:22 PM Online /28/17 4:23 PM Online /28/17 4:24 PM Online /28/17 4:25 PM Online /28/17 4:26 PM Online /28/17 4:27 PM Online Page 9

73 11/28/17 4:28 PM Online /28/17 4:29 PM Online /28/17 4:30 PM Online /28/17 4:31 PM Online /28/17 4:32 PM Online /28/17 4:33 PM Online /28/17 4:34 PM Online /28/17 4:35 PM Online /28/17 4:36 PM Online /28/17 4:37 PM Online /28/17 4:38 PM Online /28/17 4:39 PM Online /28/17 4:40 PM Online /28/17 4:41 PM Online /28/17 4:42 PM Online /28/17 4:43 PM Online /28/17 4:44 PM Online /28/17 4:45 PM Online /28/17 4:46 PM Online /28/17 4:47 PM Online /28/17 4:48 PM Online /28/17 4:49 PM Online /28/17 4:50 PM Online /28/17 4:51 PM Online /28/17 4:52 PM Online /28/17 4:53 PM Online /28/17 4:54 PM Online /28/17 4:55 PM Online /28/17 4:56 PM Online /28/17 4:57 PM Online /28/17 4:58 PM Online /28/17 4:59 PM Online /28/17 5:00 PM Online /28/17 5:01 PM Online /28/17 5:02 PM Online /28/17 5:03 PM Online /28/17 5:04 PM Online /28/17 5:05 PM Online /28/17 5:06 PM Online /28/17 5:07 PM Online /28/17 5:08 PM Online /28/17 5:09 PM Online /28/17 5:10 PM Online /28/17 5:11 PM Online /28/17 5:12 PM Online /28/17 5:13 PM Online /28/17 5:14 PM Online /28/17 5:15 PM Online /28/17 5:16 PM Online /28/17 5:17 PM Online /28/17 5:18 PM Online /28/17 5:19 PM Online /28/17 5:20 PM Online Page 10

74 11/28/17 5:21 PM Online /28/17 5:22 PM Online /28/17 5:23 PM Online /28/17 5:24 PM Online /28/17 5:25 PM Online /28/17 5:26 PM Online /28/17 5:27 PM Online /28/17 5:28 PM Online /28/17 5:29 PM Online /28/17 5:30 PM Online /28/17 5:31 PM Online /28/17 5:32 PM Online /28/17 5:33 PM Online /28/17 5:34 PM Online /28/17 5:35 PM Online /28/17 5:36 PM Online /28/17 5:37 PM Online /28/17 5:38 PM Online /28/17 5:39 PM Online /28/17 5:40 PM Online /28/17 5:41 PM Online /28/17 5:42 PM Online /28/17 5:43 PM Online /28/17 5:44 PM Online /28/17 5:45 PM Online /28/17 5:46 PM Online /28/17 5:47 PM Online /28/17 5:48 PM Online /28/17 5:49 PM Online /28/17 5:50 PM Online /28/17 5:51 PM Online /28/17 5:52 PM Online /28/17 5:53 PM Online /28/17 5:54 PM Online /28/17 5:55 PM Online /28/17 5:56 PM Online /28/17 5:57 PM Online /28/17 5:58 PM Online /28/17 5:59 PM Online /28/17 6:00 PM Online /28/17 6:01 PM Online /28/17 6:02 PM Online /28/17 6:03 PM Online /28/17 6:04 PM Online /28/17 6:05 PM Online /28/17 6:06 PM Online /28/17 6:07 PM Online /28/17 6:08 PM Online /28/17 6:09 PM Online /28/17 6:10 PM Online /28/17 6:11 PM Online /28/17 6:12 PM Online /28/17 6:13 PM Online Page 11

75 11/28/17 6:14 PM Online /28/17 6:15 PM Online /28/17 6:16 PM Online /28/17 6:17 PM Online /28/17 6:18 PM Online /28/17 6:19 PM Online /28/17 6:20 PM Online /28/17 6:21 PM Online /28/17 6:22 PM Online /28/17 6:23 PM Online /28/17 6:24 PM Online /28/17 6:25 PM Online /28/17 6:26 PM Online /28/17 6:27 PM Online /28/17 6:28 PM Online /28/17 6:29 PM Online /28/17 6:30 PM Online /28/17 6:31 PM Online /28/17 6:32 PM Online /28/17 6:33 PM Online /28/17 6:34 PM Online /28/17 6:35 PM Online /28/17 6:36 PM Online /28/17 6:37 PM Online /28/17 6:38 PM Online /28/17 6:39 PM Online /28/17 6:40 PM Online /28/17 6:41 PM Online /28/17 6:42 PM Online /28/17 6:43 PM Online /28/17 6:44 PM Online /28/17 6:45 PM Online /28/17 6:46 PM Online /28/17 6:47 PM Online /28/17 6:48 PM Online /28/17 6:49 PM Online /28/17 6:50 PM Online /28/17 6:51 PM Online /28/17 6:52 PM Online /28/17 6:53 PM Online /28/17 6:54 PM Online /28/17 6:55 PM Online /28/17 6:56 PM Online /28/17 6:57 PM Online /28/17 6:58 PM Online /28/17 6:59 PM Online /28/17 7:00 PM Online /28/17 7:01 PM Online /28/17 7:02 PM Online /28/17 7:03 PM Online /28/17 7:04 PM Online /28/17 7:05 PM Online /28/17 7:06 PM Online Page 12

76 11/28/17 7:07 PM Online B 11/28/17 7:08 PM Online /28/17 7:09 PM Online /28/17 7:10 PM Online /28/17 7:11 PM Online /28/17 7:12 PM Online B 11/28/17 7:13 PM Online /28/17 7:14 PM Online /28/17 7:15 PM Online /28/17 7:16 PM Online /28/17 7:17 PM Online /28/17 7:18 PM Online /28/17 7:19 PM Online /28/17 7:20 PM Online /28/17 7:21 PM Online /28/17 7:22 PM Online /28/17 7:23 PM Online /28/17 7:24 PM Online /28/17 7:25 PM Online /28/17 7:26 PM Online /28/17 7:27 PM Online /28/17 7:28 PM Online /28/17 7:29 PM Online /28/17 7:30 PM Online /28/17 7:31 PM Online /28/17 7:32 PM Online /28/17 7:33 PM Online /28/17 7:34 PM Online /28/17 7:35 PM Online /28/17 7:36 PM Online /28/17 7:37 PM Online /28/17 7:38 PM Online /28/17 7:39 PM Online /28/17 7:40 PM Online /28/17 7:41 PM Online /28/17 7:42 PM Online Page 13

77 This page is intentionally left blank. B-9

78 Summary data from November 29, 2017 is provided on the following pages. B-10

79 This page is intentionally left blank. B-11

80 U3>Computed U3>1m Digital - BLR Polled - Data ON/OFF StackTemp Status U3>1m Polled - O2o Data Status U3>1m Excel Calc - SO2o@11 U3>1m Data Excel Calc - U3>1m Data Excel Calc - Data % Status NOxo@11% Status COo@11% Status U3>1m Polled - Opacity Data Status U3>1m Polled - Furn Temp Data Status U3>1m U3>1m Excel Calc - Data Polled - HClo@11% Status SteamFl Data Status U3>1m Excel calc - Data Stack DSCM Status Avg SD Min Max /29/2017 Shut Down Start End 8:16 12:16 Avg SD Min Max Start up Start End 13:15 17:21 Avg SD Min Max Test Data/Calc U3>Computed Digital - BLR ON/OFF "d" indicates the boiler is offline due to the shut down and start up of the unit "B" indicates the signal reading is not valid U3 - Furnace Temp U3 - Stack Data Data U3 - SO2 Data U3 - NOx Data U3 - CO Data U3 - Data Data U3 - HCl Data Data U3c - Stack Date/Time Temp Status U3 - O2 Status Opacity Status Status Status DSCM 11/29/2017 8:16 Online /29/2017 8:17 Online /29/2017 8:18 Online /29/2017 8:19 Online /29/2017 8:20 Online /29/2017 8:21 Online /29/2017 8:22 Online /29/2017 8:23 Online /29/2017 8:24 Online /29/2017 8:25 Online /29/2017 8:26 Online /29/2017 8:27 Online /29/2017 8:28 Online U3 - Steam Flow Data Status

81 11/29/2017 8:29 Online /29/2017 8:30 Online /29/2017 8:31 Online /29/2017 8:32 Online /29/2017 8:33 Online /29/2017 8:34 Online /29/2017 8:35 Online /29/2017 8:36 Online /29/2017 8:37 Online /29/2017 8:38 Online /29/2017 8:39 Online /29/2017 8:40 Online /29/2017 8:41 Online /29/2017 8:42 Online /29/2017 8:43 Online /29/2017 8:44 Online /29/2017 8:45 Online /29/2017 8:46 Online /29/2017 8:47 Online /29/2017 8:48 Online /29/2017 8:49 Online /29/2017 8:50 Online /29/2017 8:51 Online /29/2017 8:52 Online /29/2017 8:53 Online /29/2017 8:54 Online /29/2017 8:55 Online /29/2017 8:56 Online /29/2017 8:57 Online /29/2017 8:58 Online /29/2017 8:59 Online /29/2017 9:00 Online /29/2017 9:01 Online /29/2017 9:02 Online /29/2017 9:03 Online /29/2017 9:04 Online /29/2017 9:05 Online /29/2017 9:06 Online /29/2017 9:07 Online /29/2017 9:08 Online /29/2017 9:09 Online /29/2017 9:10 Online /29/2017 9:11 Online /29/2017 9:12 Online /29/2017 9:13 Online /29/2017 9:14 Online /29/2017 9:15 Online /29/2017 9:16 Online

82 11/29/2017 9:17 Online /29/2017 9:18 Online /29/2017 9:19 Online /29/2017 9:20 Online /29/2017 9:21 Online /29/2017 9:22 Online /29/2017 9:23 Online /29/2017 9:24 Online /29/2017 9:25 Online /29/2017 9:26 Online /29/2017 9:27 Online /29/2017 9:28 Online /29/2017 9:29 Online /29/2017 9:30 Online /29/2017 9:31 Online /29/2017 9:32 Online /29/2017 9:33 Online /29/2017 9:34 Online /29/2017 9:35 Online /29/2017 9:36 Online /29/2017 9:37 Online /29/2017 9:38 Online /29/2017 9:39 Online /29/2017 9:40 Online /29/2017 9:41 Online /29/2017 9:42 Online /29/2017 9:43 Online /29/2017 9:44 Online /29/2017 9:45 Online /29/2017 9:46 Online /29/2017 9:47 Online /29/2017 9:48 Online /29/2017 9:49 Online /29/2017 9:50 Online /29/2017 9:51 Online /29/2017 9:52 Online /29/2017 9:53 Online /29/2017 9:54 Online /29/2017 9:55 Online /29/2017 9:56 Online /29/2017 9:57 Online /29/2017 9:58 Online /29/2017 9:59 Online /29/ :00 Online /29/ :01 Online /29/ :02 Online /29/ :03 Online /29/ :04 Online

83 11/29/ :05 Online /29/ :06 Online /29/ :07 Online /29/ :08 Online /29/ :09 Online /29/ :10 Online /29/ :11 Online /29/ :12 Online /29/ :13 Online /29/ :14 Online /29/ :15 Online /29/ :16 Online /29/ :17 Online /29/ :18 Online /29/ :19 Online /29/ :20 Online /29/ :21 Online /29/ :22 Online /29/ :23 Online /29/ :24 Online /29/ :25 Online /29/ :26 Online /29/ :27 Offline 138 d 9.5 d 69.6 d d 25.3 d 1.1 d 938 d 48.6 d d 778 d 11/29/ :28 Offline 137 d 9.1 d 63.7 d d 25.4 d 1.2 d 938 d 47.8 d 37.8 d 793 d 11/29/ :29 Offline 137 d 9.7 d 62.4 d d 34 d 1.1 d 939 d 52 d d 793 d 11/29/ :30 Offline 137 d 8.8 d 54.7 d 130 d 30.5 d 1.1 d 941 d 49.1 d d 783 d 11/29/ :31 Offline 137 d 9.5 d 79.6 d d 29.3 d 1.1 d 942 d 52.8 d d 777 d 11/29/ :32 Offline 137 d 9.4 d 95.6 d d 24.1 d 1.1 d 943 d 53.5 d d 822 d 11/29/ :33 Offline 137 d 9.9 d 91.3 d d 25.2 d 1.2 d 942 d 62.5 d d 854 d 11/29/ :34 Offline 137 d 9.2 d 77.1 d d 22.7 d 1.1 d 940 d 63.6 d d 830 d 11/29/ :35 Offline 137 d 9.3 d 61.6 d d 18.9 d 1.1 d 939 d 65.8 d d 825 d 11/29/ :36 Offline 137 d 9.8 d 78.6 d d 19.7 d 1.1 d 936 d 68.5 d d 838 d 11/29/ :37 Offline 137 d 9.5 d 87.2 d d 22.2 d 1.1 d 935 d 66.9 d d 846 d 11/29/ :38 Offline 137 d 10 d 72.6 d d 21.2 d 1.1 d 934 d 70.3 d d 844 d 11/29/ :39 Offline 137 d 9.2 d 72.6 d d 20.7 d 1.1 d 935 d 66.3 d d 841 d 11/29/ :40 Offline 137 d 9.4 d 85.1 d d 20 d 1.1 d 936 d 68 d d 838 d 11/29/ :41 Offline 137 d 11.8 d 76.5 d d 25.3 d 1.1 d 938 d 85.6 d d 841 d 11/29/ :42 Offline 137 d 11.1 d 63.8 d 149 d 24.7 d 1.1 d 941 d 79.9 d d 841 d 11/29/ :43 Offline 137 d 9.9 d 62.3 d d 23.1 d 1.1 d 942 d 71.3 d d 846 d 11/29/ :44 Offline 137 d 9.6 d 59 d d 25.5 d 1.1 d 940 d 69.6 d 37.5 d 846 d 11/29/ :45 Offline 137 d 9.8 d 66.7 d d 24.9 d 1.1 d 937 d 70.7 d d 838 d 11/29/ :46 Offline 137 d 10.4 d 70.1 d d 29.6 d 1.2 d 933 d 75 d d 833 d 11/29/ :47 Offline 137 d 9.7 d 57.2 d d 26.8 d 1.1 d 930 d 71.4 d d 828 d 11/29/ :48 Offline 137 d 9.3 d 53.4 d 140 d 23.9 d 1.1 d 930 d 69.1 d 38.3 d 828 d 11/29/ :49 Offline 137 d 9.9 d 47.7 d d 22 d 1.1 d 931 d 72.4 d d 836 d 11/29/ :50 Offline 137 d 10.1 d 47.8 d 136 d 26.7 d 1.1 d 930 d 69.5 d d 849 d 11/29/ :51 Offline 137 d 10 d 35.1 d d 26.4 d 1.1 d 929 d 68.3 d d 854 d 11/29/ :52 Offline 137 d 10.1 d 35.6 d d 25.6 d 1.1 d 928 d 67.7 d 38.3 d 846 d

84 11/29/ :53 Offline 137 d 10.3 d 36.1 d d 26.1 d 1.1 d 927 d 65.7 d d 783 d 11/29/ :54 Offline 138 d 10.6 d 36.3 d d 26.9 d 1.1 d 925 d 63.7 d d 783 d 11/29/ :55 Offline 138 d 11 d 38.6 d 132 d 34.9 d 1.1 d 921 d 63.1 d d 786 d 11/29/ :56 Offline 138 d 11.3 d 39 d d 36 d 1.1 d 918 d 63 d d 781 d 11/29/ :57 Offline 138 d 11.5 d 41.2 d d 47.8 d 1.1 d 915 d 63.7 d d 966 d 11/29/ :58 Offline 138 d 11 d 40.2 d d 33.8 d 1.1 d 913 d 59.7 d d 1126 d 11/29/ :59 Offline 138 d 11.3 d 56.8 d d 34.8 d 1.1 d 909 d 61.4 d d 1113 d 11/29/ :00 Offline 139 d 11.7 d 56.2 d d 37.6 d 1.2 d 904 d 64.3 d 37.2 d 1082 d 11/29/ :01 Offline 139 d 11.8 d 50.7 d d 36.7 d 1.2 d 898 d 67.1 d d 1055 d 11/29/ :02 Offline 139 d 11.9 d 35.7 d d 32 d 1.1 d 891 d 70.7 d d 1032 d 11/29/ :03 Offline 140 d 12 d 33.2 d d 28.5 d 1.2 d 884 d 71.2 d d 984 d 11/29/ :04 Offline 140 d 12 d 22.8 d d 27.2 d 1.1 d 876 d 69.6 d d 963 d 11/29/ :05 Offline 140 d 12.7 d 19.9 d d 38 d 1.1 d 868 d 67.2 d d 966 d 11/29/ :06 Offline 140 d 13.1 d 12.8 d d 41.4 d 1.1 d 858 d 64.3 d d 979 d 11/29/ :07 Offline 140 d 13.8 d 8.9 d d 47.1 d 1.1 d 848 d 64.9 d d 987 d 11/29/ :08 Offline 140 d 14.6 d 3.3 d d 97 d 1.1 d 838 d 64.1 d d 984 d 11/29/ :09 Offline 140 d 14.7 d 2.6 d d 96.7 d 1.1 d 828 d 59.8 d d 984 d 11/29/ :10 Offline 140 d 15.2 d 3.2 d d d 1.1 d 818 d 60 d d 987 d 11/29/ :11 Offline 140 d 15.7 d 0 d d d 1.2 d 807 d 58.6 d d 984 d 11/29/ :12 Offline 140 d 15.6 d 0 d d d 1.1 d 797 d 52.4 d d 971 d 11/29/ :13 Offline 140 d 14.9 d 0 d d d 1.1 d 789 d 44.3 d 24.2 d 911 d 11/29/ :14 Offline 140 d 14.6 d 0 d d 93.3 d 1.2 d 782 d 38.8 d d 780 d 11/29/ :15 Offline 140 d 14.3 d 0 d d 50.7 d 1.1 d 777 d 33.7 d d 780 d 11/29/ :16 Offline 141 d 14.6 d 0 d d 98.8 d 1.1 d 772 d 32.9 d 25 d 791 d 11/29/ :17 Offline 141 d 15.2 d 1.4 d d d 1.1 d 767 d 31.3 d 23.5 d 807 d 11/29/ :18 Offline 141 d 15.6 d 0 d d d 1.1 d 760 d 30.3 d d 849 d 11/29/ :19 Offline 141 d 16.1 d 0.5 d d d 1.1 d 754 d 31.9 d d 943 d 11/29/ :20 Offline 141 d 16.3 d 1.7 d d d 1.2 d 746 d 30.3 d d 953 d 11/29/ :21 Offline 141 d 16.6 d 0 d d d 1.1 d 739 d 30 d d 945 d 11/29/ :22 Offline 141 d 16.9 d 0 d d d 1.2 d 732 d 30.8 d d 932 d 11/29/ :23 Offline 141 d 17 d 0 d d d 1.2 d 724 d 30.4 d 16.5 d 922 d 11/29/ :24 Offline 141 d 17.2 d 0 d d d 1.1 d 717 d 29.2 d d 919 d 11/29/ :25 Offline 141 d 17.3 d 0 d d d 1.2 d 711 d 28.8 d d 807 d 11/29/ :26 Offline 141 d 17.3 d 0 d d d 1.1 d 704 d 28.8 d d 859 d 11/29/ :27 Offline 141 d 17.4 d 0 d d d 1.1 d 698 d 28.3 d d 935 d 11/29/ :28 Offline 141 d 17.5 d 0 d d d 1.2 d 692 d 27.8 d d 974 d 11/29/ :29 Offline 142 d 17.5 d 0 d d d 1.1 d 687 d 26.9 d d 990 d 11/29/ :30 Offline 142 d 17.5 d 0 d d d 1.2 d 682 d 26 d d 982 d 11/29/ :31 Offline 142 d 17.6 d 0 d d d 1.2 d 677 d 26.4 d d 967 d 11/29/ :32 Offline 142 d 17.7 d 0 d d d 1.1 d 672 d 26.7 d d 959 d 11/29/ :33 Offline 142 d 17.7 d 0 d d d 1.1 d 667 d 26.3 d d 956 d 11/29/ :34 Offline 142 d 17.7 d 0 d d d 1.2 d 663 d 25.3 d d 961 d 11/29/ :35 Offline 142 d 17.7 d 0 d d 1106 d 1.2 d 659 d 24.4 d d 972 d 11/29/ :36 Offline 142 d 17.7 d 0 d d d 1.2 d 655 d 24.4 d d 980 d 11/29/ :37 Offline 142 d 17.9 d 0 d d d 1.1 d 652 d 25.5 d d 995 d 11/29/ :38 Offline 142 d 17.8 d 0 d d d 1.1 d 648 d 24.2 d d 1022 d 11/29/ :39 Offline 142 d 17.9 d 0 d d d 1.1 d 645 d 24.5 d d 1014 d 11/29/ :40 Offline 142 d 17.9 d 0 d d d 1.2 d 643 d 24.5 d d 995 d

85 11/29/ :41 Offline 142 d 17.9 d 0 d d d 1.2 d 640 d 24 d d 961 d 11/29/ :42 Offline 142 d 17.9 d 0 d d d 1.2 d 637 d 24 d d 946 d 11/29/ :43 Offline 142 d 18 d 0 d d 1121 d 1.1 d 633 d 24.3 d d 826 d 11/29/ :44 Offline 143 d 18.3 d 0 d d 1308 d 1.1 d 628 d 26.5 d d 800 d 11/29/ :45 Offline 143 d 18.4 d 0 d d d 1.1 d 622 d 26.4 d d 795 d 11/29/ :46 Offline 143 d 18.6 d 0 d d 1218 d 1.1 d 616 d 28.1 d d 844 d 11/29/ :47 Offline 143 d 18.3 d 0 d d d 1.1 d 610 d 24.8 d d 920 d 11/29/ :48 Offline 144 d 18.3 d 0 d d d 1.1 d 607 d 24.8 d d 913 d 11/29/ :49 Offline 144 d 18.1 d 0 d d d 1.2 d 605 d 23 d d 863 d 11/29/ :50 Offline 144 d 18.1 d 0 d d d 1.1 d 603 d 23 d d 801 d 11/29/ :51 Offline 144 d 18.1 d 0 d d d 1.1 d 602 d 22.5 d 11.4 d 790 d 11/29/ :52 Offline 144 d 18.1 d 0 d d d 1.1 d 602 d 22 d d 759 d 11/29/ :53 Offline 145 d 18.2 d 0 d d d 1.1 d 601 d 22.8 d d 755 d 11/29/ :54 Offline 145 d 18.2 d 0 d d d 1.2 d 599 d 22.2 d d 755 d 11/29/ :55 Offline 145 d 18.2 d 0 d 129 d d 1.1 d 598 d 21.7 d d 757 d 11/29/ :56 Offline 145 d 18.2 d 0 d d d 1.2 d 597 d 21.1 d d 763 d 11/29/ :57 Offline 145 d 18.2 d 0 d d d 1.2 d 596 d 21.1 d d 757 d 11/29/ :58 Offline 145 d 18.2 d 0 d d d 1.1 d 594 d 20.6 d d 765 d 11/29/ :59 Offline 146 d 18.2 d 0 d d d 1.1 d 594 d 20 d 10.8 d 828 d 11/29/ :00 Offline 146 d 18.2 d 0 d d 807 d 1.1 d 593 d 20 d d 942 d 11/29/ :01 Offline 146 d 18.2 d 0 d d d 1.2 d 592 d 19.5 d d 960 d 11/29/ :02 Offline 146 d 18.2 d 0 d d d 1.1 d 590 d 19.5 d d 963 d 11/29/ :03 Offline 147 d 18.3 d 0 d d 807 d 1.1 d 589 d 19.6 d d 963 d 11/29/ :04 Offline 147 d 18.2 d 0 d d 760 d 1.1 d 588 d 18.9 d d 966 d 11/29/ :05 Offline 147 d 18.2 d 0 d d d 1.1 d 588 d 18.9 d d 991 d 11/29/ :06 Offline 147 d 18.2 d 0 d d d 1.1 d 587 d 18.3 d d 1002 d 11/29/ :07 Offline 148 d 18.2 d 0 d d d 1.1 d 586 d 18.3 d d 1002 d 11/29/ :08 Offline 148 d 18.2 d 0 d d d 1.1 d 586 d 18.3 d d 997 d 11/29/ :09 Offline 148 d 18.2 d 0 d 122 d d 1.1 d 585 d 17.8 d d 992 d 11/29/ :10 Offline 148 d 18.2 d 0 d d d 1.1 d 584 d 17.8 d d 984 d 11/29/ :11 Offline 149 d 18.2 d 0 d d d 1.1 d 584 d 17.2 d 10.9 d 976 d 11/29/ :12 Offline 149 d 18.2 d 0 d d 760 d 1.2 d 583 d 17.2 d d 984 d 11/29/ :13 Offline 149 d 18.2 d 0 d d d 1.2 d 583 d 17.2 d d 987 d 11/29/ :14 Offline 149 d 18.2 d 0 d d d 1.1 d 583 d 16.7 d d 989 d 11/29/ :15 Offline 150 d 18.2 d 0 d d d 1.2 d 583 d 16.7 d d 989 d 11/29/ :16 Offline 150 d 18.2 d 0 d d d 1.2 d 583 d 16.7 d 10.9 d 987 d 11/29/ :17 Offline 150 d 18.2 d 0 d d d 1.1 d 583 d 16.7 d d 979 d 11/29/ :18 Offline 150 d 18.2 d 0 d d d 1.2 d 582 d 16.1 d d 982 d 11/29/ :19 Offline 150 d 18.3 d 0 d d d 1.1 d 582 d 16.2 d d 982 d 11/29/ :20 Offline 150 d 18.3 d 0 d d d 1.1 d 582 d 16.7 d d 989 d 11/29/ :21 Offline 150 d 18.3 d 0 d d 736 d 1.2 d 582 d 16.2 d 11.1 d 987 d 11/29/ :22 Offline 150 d 18.2 d 0 d d 713 d 1.2 d 582 d 15.6 d d 979 d 11/29/ :23 Offline 151 d 18.2 d 0 d 115 d d 1.2 d 582 d 15.6 d d 969 d 11/29/ :24 Offline 152 d 18.3 d 0 d d d 1.2 d 582 d 16.2 d d 972 d 11/29/ :25 Offline 152 d 18.3 d 0 d d 736 d 1.1 d 582 d 15.6 d d 982 d 11/29/ :26 Offline 153 d 18.2 d 0 d d 696 d 1.2 d 583 d 15 d d 982 d 11/29/ :27 Offline 153 d 18.2 d 0 d d d 1.1 d 583 d 15 d d 982 d 11/29/ :28 Offline 153 d 18.2 d 0 d d d 1.1 d 582 d 14.5 d d 982 d

86 11/29/ :29 Offline 154 d 18.2 d 0 d d d 1.2 d 583 d 14.5 d d 983 d 11/29/ :30 Offline 154 d 18.2 d 0 d d d 1.1 d 584 d 14.5 d d 983 d 11/29/ :31 Offline 154 d 18.1 d 0 d d d 1.2 d 586 d 13.9 d d 978 d 11/29/ :32 Offline 154 d 18.1 d 0 d d d 1.2 d 588 d 13.9 d d 980 d 11/29/ :33 Offline 154 d 18.2 d 0 d d d 1.2 d 587 d 13.9 d d 988 d 11/29/ :34 Offline 154 d 18.2 d 0 d d d 1.1 d 585 d 13.9 d d 993 d 11/29/ :35 Offline 154 d 18.1 d 0 d d d 1.1 d 586 d 13.9 d 11.4 d 995 d 11/29/ :36 Offline 154 d 18.1 d 0 d d d 1.2 d 590 d 13.4 d d 990 d 11/29/ :37 Offline 154 d 18.2 d 0 d d d 1.1 d 594 d 13.9 d 11.3 d 988 d 11/29/ :38 Offline 154 d 18.1 d 0 d d d 1.1 d 597 d 13.4 d 11.5 d 990 d 11/29/ :39 Offline 154 d 18.1 d 0 d d d 1.1 d 599 d 13.4 d 11.4 d 993 d 11/29/ :40 Offline 154 d 18.1 d 0 d d d 1.2 d 599 d 13.4 d d 985 d 11/29/ :41 Offline 154 d 18.1 d 0 d d d 1.1 d 601 d 13.4 d d 985 d 11/29/ :42 Offline 154 d 18.2 d 0 d 115 d d 1.1 d 602 d 13.3 d 11.3 d 995 d 11/29/ :43 Offline 154 d 18.1 d 0 d d d 1.1 d 602 d 13.4 d d 995 d 11/29/ :44 Offline 154 d 18.1 d 0 d d d 1.2 d 601 d 13.4 d d 995 d 11/29/ :45 Offline 154 d 18.1 d 0 d d d 1.1 d 602 d 13.4 d d 998 d 11/29/ :46 Offline 154 d 18.1 d 0 d d d 1.1 d 602 d 13.4 d d 988 d 11/29/ :47 Offline 154 d 18.1 d 0 d d d 1.1 d 602 d 13.4 d d 978 d 11/29/ :48 Offline 154 d 18.1 d 0 d d d 1.1 d 602 d 13.4 d d 967 d 11/29/ :49 Offline 154 d 18.1 d 0 d d d 1.1 d 600 d 13.4 d 11.3 d 942 d 11/29/ :50 Offline 154 d 18.2 d 0 d d d 1.1 d 600 d 13.9 d 11.3 d 937 d 11/29/ :51 Offline 154 d 18.2 d 0 d d d 1.1 d 600 d 13.9 d d 940 d 11/29/ :52 Offline 154 d 18.1 d 0 d d d 1.1 d 601 d 13.4 d d 945 d 11/29/ :53 Offline 154 d 18.1 d 0 d d d 1.1 d 599 d 13.4 d d 952 d 11/29/ :54 Offline 154 d 18.1 d 0 d d d 1.1 d 599 d 13.4 d d 947 d 11/29/ :55 Offline 154 d 18.1 d 0 d d d 1.1 d 598 d 13.4 d d 940 d 11/29/ :56 Offline 154 d 18.2 d 0 d d d 1.1 d 597 d 13.9 d d 937 d 11/29/ :57 Offline 154 d 18.1 d 0 d d d 1.2 d 597 d 13.4 d 11.2 d 952 d 11/29/ :58 Offline 154 d 18.1 d 0 d d d 1.1 d 599 d 13.9 d d 962 d 11/29/ :59 Offline 154 d 18.2 d 0 d d d 1.2 d 602 d 14.5 d d 965 d 11/29/ :00 Offline 154 d 18.1 d 0 d d 597 d 1.1 d 602 d 13.4 d d 967 d 11/29/ :01 Offline 154 d 18.1 d 0 d d d 1.1 d 601 d 13.9 d d 965 d 11/29/ :02 Offline 154 d 18.1 d 0 d d d 1.1 d 601 d 13.9 d d 962 d 11/29/ :03 Offline 154 d 18.2 d 0 d d 602 d 1.1 d 600 d 13.9 d d 965 d 11/29/ :04 Offline 154 d 18.1 d 0 d d d 1.2 d 597 d 13.9 d d 957 d 11/29/ :05 Offline 154 d 18.2 d 0 d d d 1.1 d 596 d 14.5 d d 945 d 11/29/ :06 Offline 154 d 18.1 d 0 d d d 1.1 d 598 d 13.9 d d 945 d 11/29/ :07 Offline 154 d 18.1 d 0 d d d 1.1 d 599 d 13.9 d d 942 d 11/29/ :08 Offline 154 d 18.1 d 0 d d d 1.1 d 598 d 13.9 d 11.3 d 940 d 11/29/ :09 Offline 154 d 18.1 d 0 d d 597 d 1.2 d 599 d 13.9 d d 934 d 11/29/ :10 Offline 154 d 18.1 d 0 d d d 1.1 d 597 d 13.9 d d 932 d 11/29/ :11 Offline 153 d 18.1 d 0 d d d 1.1 d 595 d 13.9 d d 937 d 11/29/ :12 Offline 153 d 18.1 d 0 d d d 1.1 d 594 d 14.5 d d 937 d 11/29/ :13 Offline 153 d 18.2 d 0 d d d 1.1 d 593 d 15 d d 937 d 11/29/ :14 Offline 153 d 18.1 d 0 d d d 1.2 d 591 d 13.9 d d 942 d 11/29/ :15 Offline 153 d 18.1 d 0 d d d 1.2 d 591 d 13.9 d d 947 d 11/29/ :16 Offline 153 d 18.1 d 0 d d d 1.2 d 591 d 14.5 d d 952 d

87 11/29/ :17 Offline 153 d 18.1 d 0 d d d 1.1 d 593 d 13.9 d d 957 d 11/29/ :18 Offline 152 d 18.1 d 0 d d d 1.1 d 595 d 14.5 d d 969 d 11/29/ :19 Offline 153 d 18.1 d 0 d d d 1.1 d 595 d 14.5 d d 970 d 11/29/ :20 Offline 153 d 18.1 d 0 d d d 1.1 d 595 d 14.5 d d 972 d 11/29/ :21 Offline 153 d 18.2 d 0 d d d 1.2 d 597 d 15 d d 1003 d 11/29/ :22 Offline 153 d 18 d 0 d d d 1.1 d 600 d 14.5 d d 1005 d 11/29/ :23 Offline 153 d 18 d 0 d 109 d 640 d 1.1 d 608 d 15 d d 1003 d 11/29/ :24 Offline 153 d 17.3 d 0 d d d 1.1 d 618 d 13.3 d 12 d 1003 d 11/29/ :25 Offline 153 d 17 d 0 d d d 1.2 d 629 d 12.3 d d 1005 d 11/29/ :26 Offline 152 d 16.1 d 0 d 157 d d 1.1 d 641 d 10.6 d d 1005 d 11/29/ :27 Offline 152 d 15.3 d 0 d d d 1.1 d 659 d 9.4 d d 995 d 11/29/ :28 Offline 152 d 14.5 d 1.2 d 200 d d 1.1 d 695 d 8.2 d d 992 d 11/29/ :29 Offline 152 d 12.5 d 0 d d 23.3 d 1.1 d 741 d 5.9 d 20.1 d 985 d 11/29/ :30 Offline 152 d 11.1 d 0 d d 9.4 d 1 d 793 d 5.2 d d 975 d 11/29/ :31 Offline 151 d 9.6 d 0 d d 7.1 d 1.1 d 846 d 4.9 d d 979 d 11/29/ :32 Offline 151 d 8.1 d 0 d d 6.3 d 1.1 d 860 d 4.5 d d 987 d 11/29/ :33 Offline 151 d 6.8 d 0 d d 10.6 d 1.1 d 854 d 4.3 d d 1000 d 11/29/ :34 Offline 151 d 7.7 d 0 d d 80.3 d 1.1 d 859 d 5 d d 1002 d 11/29/ :35 Offline 151 d 8.7 d 0.2 d 198 d 326 d 1.1 d 872 d 6.5 d d 990 d 11/29/ :36 Offline 151 d 8.9 d 0 d d d 1.1 d 878 d 6.4 d d 946 d 11/29/ :37 Offline 151 d 8 d 0 d d d 1.1 d 879 d 4.9 d d 938 d 11/29/ :38 Offline 150 d 8.9 d 0 d d 59.6 d 1.2 d 890 d 4.9 d d 943 d 11/29/ :39 Offline 150 d 8.3 d 0 d 200 d 32 d 1.2 d 894 d 4.6 d d 941 d 11/29/ :40 Offline 150 d 8.2 d 0 d d 18.2 d 1.1 d 896 d 4.6 d d 946 d 11/29/ :41 Online /29/ :42 Online /29/ :43 Online /29/ :44 Online /29/ :45 Online /29/ :46 Online /29/ :47 Online /29/ :48 Online /29/ :49 Online /29/ :50 Online /29/ :51 Online /29/ :52 Online /29/ :53 Online /29/ :54 Online /29/ :55 Online /29/ :56 Online /29/ :57 Online /29/ :58 Online /29/ :59 Online /29/ :00 Online /29/ :01 Online /29/ :02 Online /29/ :03 Online /29/ :04 Online

88 11/29/ :05 Online /29/ :06 Online /29/ :07 Online /29/ :08 Online /29/ :09 Online /29/ :10 Online /29/ :11 Online /29/ :12 Online /29/ :13 Online /29/ :14 Online /29/ :15 Online /29/ :16 Online /29/ :17 Online /29/ :18 Online /29/ :19 Online /29/ :20 Online /29/ :21 Online /29/ :22 Online /29/ :23 Online /29/ :24 Online /29/ :25 Online /29/ :26 Online /29/ :27 Online /29/ :28 Online /29/ :29 Online /29/ :30 Online /29/ :31 Online /29/ :32 Online /29/ :33 Online /29/ :34 Online /29/ :35 Online /29/ :36 Online /29/ :37 Online /29/ :38 Online /29/ :39 Online /29/ :40 Online /29/ :41 Online /29/ :42 Online /29/ :43 Online /29/ :44 Online /29/ :45 Online /29/ :46 Online /29/ :47 Online /29/ :48 Online /29/ :49 Online /29/ :50 Online /29/ :51 Online /29/ :52 Online

89 11/29/ :53 Online /29/ :54 Online /29/ :55 Online /29/ :56 Online /29/ :57 Online /29/ :58 Online /29/ :59 Online /29/ :00 Online /29/ :01 Online /29/ :02 Online /29/ :03 Online /29/ :04 Online /29/ :05 Online /29/ :06 Online /29/ :07 Online /29/ :08 Online /29/ :09 Online /29/ :10 Online /29/ :11 Online /29/ :12 Online /29/ :13 Online /29/ :14 Online /29/ :15 Online /29/ :16 Online /29/ :17 Online /29/ :18 Online /29/ :19 Online /29/ :20 Online /29/ :21 Online /29/ :22 Online /29/ :23 Online /29/ :24 Online /29/ :25 Online /29/ :26 Online /29/ :27 Online /29/ :28 Online /29/ :29 Online /29/ :30 Online /29/ :31 Online /29/ :32 Online /29/ :33 Online /29/ :34 Online /29/ :35 Online /29/ :36 Online /29/ :37 Online /29/ :38 Online /29/ :39 Online /29/ :40 Online

90 11/29/ :41 Online /29/ :42 Online /29/ :43 Online /29/ :44 Online /29/ :45 Online /29/ :46 Online /29/ :47 Online /29/ :48 Online /29/ :49 Online /29/ :50 Online /29/ :51 Online /29/ :52 Online /29/ :53 Online /29/ :54 Online /29/ :55 Online /29/ :56 Online /29/ :57 Online /29/ :58 Online B 11/29/ :59 Online /29/ :00 Online /29/ :01 Online /29/ :02 Online /29/ :03 Online /29/ :04 Online /29/ :05 Online /29/ :06 Online /29/ :07 Online /29/ :08 Online /29/ :09 Online /29/ :10 Online /29/ :11 Online /29/ :12 Online /29/ :13 Online /29/ :14 Online /29/ :15 Online /29/ :16 Online /29/ :17 Online /29/ :18 Online /29/ :19 Online /29/ :20 Online /29/ :21 Online /29/ :22 Online /29/ :23 Online /29/ :24 Online /29/ :25 Online /29/ :26 Online /29/ :27 Online /29/ :28 Online

91 11/29/ :29 Online /29/ :30 Online /29/ :31 Online /29/ :32 Online /29/ :33 Online /29/ :34 Online /29/ :35 Online /29/ :36 Online /29/ :37 Online /29/ :38 Online /29/ :39 Online /29/ :40 Online /29/ :41 Online /29/ :42 Online /29/ :43 Online /29/ :44 Online /29/ :45 Online /29/ :46 Online /29/ :47 Online /29/ :48 Online /29/ :49 Online /29/ :50 Online /29/ :51 Online /29/ :52 Online /29/ :53 Online /29/ :54 Online /29/ :55 Online /29/ :56 Online /29/ :57 Online /29/ :58 Online /29/ :59 Online /29/ :00 Online /29/ :01 Online /29/ :02 Online /29/ :03 Online /29/ :04 Online /29/ :05 Online /29/ :06 Online /29/ :07 Online /29/ :08 Online /29/ :09 Online /29/ :10 Online /29/ :11 Online /29/ :12 Online /29/ :13 Online /29/ :14 Online /29/ :15 Online /29/ :16 Online B

92 11/29/ :17 Online /29/ :18 Online /29/ :19 Online /29/ :20 Online /29/ :21 Online

93 This page is intentionally left blank. B-12

94 Summary data from November 30, 2017 is provided on the following pages. B-13

95 This page is intentionally left blank. B-14

96 U3>Comp uted Digital - U3>1m BLR Polled - ON/OFF StackTemp Data Status U3>1m Polled - O2o Data Status U3>1m Excel Calc - Data SO2o@11% Status U3>1m Excel Calc - NOxo@11 Data % Status U3>1m Excel Calc - Data COo@11% Status U3>1m Polled - Opacity Data Status U3>1m Polled - Furn Temp Data Status U3>1m Excel Calc - Data HClo@11% Status U3>1m Polled - SteamFl Data Status U3>1m Excel calc - Stack DSCM Data Status Avg SD Min Max /30/2017 Shut Down Start End 8:47 12:47 Avg SD Min Max Start up Start End 13:51 17:51 Avg SD Min Max Test Data/Calc "d" indicates the boiler is offline due to the shut down and start up of the unit "B" indicates the signal reading is not valid U3>Comp uted Digital - U3>1m BLR Polled - ON/OFF StackTemp U3>1m Excel Calc - NOxo@11 U3>1m Data U3>1m U3>1m Data U3>1m Data U3>1m U3>1m Data U3>1m U3>1m Data Polled - Statu Excel Calc - Data Data Excel Calc - Statu Polled - Statu Polled - Data Excel Calc - Statu Polled - Data Excel calc - Date/Time Status O2o s SO2o@11% Status % Status COo@11% s Opacity s Furn Temp Status HClo@11% s SteamFl Status Stack DSCM 11/30/2017 8:47 Online B 11/30/2017 8:48 Online /30/2017 8:49 Online /30/2017 8:50 Online B 11/30/2017 8:51 Online B 11/30/2017 8:52 Online B 11/30/2017 8:53 Online B 11/30/2017 8:54 Online B 11/30/2017 8:55 Online /30/2017 8:56 Online /30/2017 8:57 Online B 11/30/2017 8:58 Online /30/2017 8:59 Online /30/2017 9:00 Online Data Statu s

97 11/30/2017 9:01 Online /30/2017 9:02 Online /30/2017 9:03 Online /30/2017 9:04 Online /30/2017 9:05 Online /30/2017 9:06 Online /30/2017 9:07 Online /30/2017 9:08 Online /30/2017 9:09 Online B 11/30/2017 9:10 Online /30/2017 9:11 Online /30/2017 9:12 Online /30/2017 9:13 Online /30/2017 9:14 Online /30/2017 9:15 Online /30/2017 9:16 Online /30/2017 9:17 Online /30/2017 9:18 Online /30/2017 9:19 Online /30/2017 9:20 Online /30/2017 9:21 Online /30/2017 9:22 Online /30/2017 9:23 Online /30/2017 9:24 Online /30/2017 9:25 Online /30/2017 9:26 Online /30/2017 9:27 Online /30/2017 9:28 Online /30/2017 9:29 Online /30/2017 9:30 Online /30/2017 9:31 Online /30/2017 9:32 Online /30/2017 9:33 Online /30/2017 9:34 Online /30/2017 9:35 Online /30/2017 9:36 Online /30/2017 9:37 Online /30/2017 9:38 Online /30/2017 9:39 Online /30/2017 9:40 Online /30/2017 9:41 Online /30/2017 9:42 Online /30/2017 9:43 Online /30/2017 9:44 Online B 11/30/2017 9:45 Online /30/2017 9:46 Online /30/2017 9:47 Online /30/2017 9:48 Online /30/2017 9:49 Online B 11/30/2017 9:50 Online /30/2017 9:51 Online

98 11/30/2017 9:52 Online B 11/30/2017 9:53 Online /30/2017 9:54 Online /30/2017 9:55 Online B 11/30/2017 9:56 Online B 11/30/2017 9:57 Online B 11/30/2017 9:58 Online /30/2017 9:59 Online /30/ :00 Online /30/ :01 Online /30/ :02 Online B 11/30/ :03 Online B 11/30/ :04 Online B 11/30/ :05 Online B 11/30/ :06 Online /30/ :07 Online /30/ :08 Online /30/ :09 Online /30/ :10 Online /30/ :11 Online /30/ :12 Online /30/ :13 Online /30/ :14 Online /30/ :15 Online /30/ :16 Online /30/ :17 Online /30/ :18 Online /30/ :19 Online /30/ :20 Online /30/ :21 Online /30/ :22 Online /30/ :23 Online /30/ :24 Online /30/ :25 Online /30/ :26 Online /30/ :27 Online /30/ :28 Online /30/ :29 Online /30/ :30 Online /30/ :31 Online /30/ :32 Online /30/ :33 Online /30/ :34 Online /30/ :35 Online /30/ :36 Online /30/ :37 Online /30/ :38 Online /30/ :39 Online /30/ :40 Online /30/ :41 Online /30/ :42 Online

99 11/30/ :43 Online /30/ :44 Online /30/ :45 Online B 11/30/ :46 Online /30/ :47 Online /30/ :48 Online /30/ :49 Online /30/ :50 Online /30/ :51 Online /30/ :52 Online /30/ :53 Online /30/ :54 Online /30/ :55 Online /30/ :56 Online /30/ :57 Offline 142 d 9 d 17.7 d d 37.8 d 1.1 d 979 d 31.8 d d 823 d 11/30/ :58 Offline 142 d 8.9 d 17.4 d d 54.8 d 1.1 d 977 d 30.8 d d 776 d 11/30/ :59 Offline 142 d 8.8 d 19.6 d d 54.3 d 1.1 d 972 d 29.6 d d 854 d 11/30/ :00 Offline 142 d 9.6 d 22.9 d d 45.9 d 1.1 d 969 d 30.8 d d 844 d 11/30/ :01 Offline 142 d 8.6 d 23.4 d d 52.5 d 1.1 d 964 d 27.3 d d 894 d 11/30/ :02 Offline 142 d 9.8 d 31.1 d d 51.9 d 1.1 d 957 d 29.7 d d 1014 d 11/30/ :03 Offline 143 d 10 d 23.2 d d 43.4 d 1.1 d 951 d 29.7 d d 1129 d 11/30/ :04 Offline 143 d 10.1 d 22.2 d d 56.6 d 1.1 d 945 d 29.9 d 39.2 d 1147 d 11/30/ :05 Offline 143 d 10.1 d 25.9 d d 60.8 d 1.1 d 938 d 29.5 d d 1142 d 11/30/ :06 Offline 144 d 10.2 d 18.7 d d 58.2 d 1.1 d 935 d 29 d d 1131 d 11/30/ :07 Offline 144 d 10.1 d 19.8 d d 55.5 d 1.1 d 940 d 28.2 d d 1076 d 11/30/ :08 Offline 145 d 11 d 16 d d 57.1 d 1.1 d 938 d 29 d d 988 d 11/30/ :09 Offline 145 d 10.8 d 15.4 d d 47.9 d 1.1 d 927 d 26.9 d d 955 d 11/30/ :10 Offline 145 d 11 d 7.5 d d 53.6 d 1.2 d 920 d 27 d d 859 d 11/30/ :11 Offline 146 d 10.9 d 8.2 d d 56.5 d 1.1 d 908 d 25.7 d d 789 d 11/30/ :12 Offline 146 d 11.1 d 12.6 d d 47.1 d 1.2 d 893 d 24.5 d d 789 d 11/30/ :13 Offline 146 d 11.5 d 14.9 d 144 d 54 d 1.2 d 880 d 24.1 d 34.7 d 792 d 11/30/ :14 Offline 146 d 11.9 d 18.5 d d 73 d 1.1 d 865 d 23.5 d d 794 d 11/30/ :15 Offline 146 d 11.9 d 17.6 d d 69.2 d 1.1 d 853 d 22.2 d d 825 d 11/30/ :16 Offline 147 d 12.1 d 25.2 d d 62.9 d 1.2 d 841 d 21.1 d d 782 d 11/30/ :17 Offline 147 d 12.4 d 19.2 d d 54.3 d 1.1 d 828 d 21.2 d d 787 d 11/30/ :18 Offline 147 d 12.8 d 18.9 d d 55.5 d 1.2 d 815 d 20.4 d d 787 d 11/30/ :19 Offline 147 d 12.8 d 18.6 d d 64 d 1.1 d 802 d 19.5 d d 787 d 11/30/ :20 Offline 147 d 13.3 d 22.5 d 137 d 80.4 d 1.1 d 789 d 19.7 d d 790 d 11/30/ :21 Offline 147 d 13.9 d 21.1 d d d 1.2 d 776 d 19.9 d d 893 d 11/30/ :22 Offline 147 d 14.1 d 15.5 d d d 1.2 d 766 d 18.5 d d 932 d 11/30/ :23 Offline 147 d 13.9 d 9.4 d 109 d 57.6 d 1.2 d 764 d 16.5 d d 945 d 11/30/ :24 Offline 147 d 14 d 7.3 d d 41.8 d 1.2 d 765 d 16.1 d d 927 d 11/30/ :25 Offline 147 d 14.1 d 2.7 d d 54.3 d 1.1 d 764 d 15.4 d d 875 d 11/30/ :26 Offline 147 d 14 d 0 d d 46.8 d 1.2 d 770 d 13.7 d d 947 d 11/30/ :27 Offline 147 d 14 d 0 d d 35.1 d 1.1 d 773 d 13 d 25.7 d 870 d 11/30/ :28 Offline 147 d 13.9 d 0 d d 42.8 d 1.2 d 773 d 12.2 d 25.7 d 844 d 11/30/ :29 Offline 147 d 14 d 0 d d 36.8 d 1.2 d 773 d 11.3 d d 852 d 11/30/ :30 Offline 147 d 14.2 d 0 d d 49.9 d 1.2 d 767 d 11 d 24.9 d 1015 d 11/30/ :31 Offline 147 d 14.5 d 0 d d 73.9 d 1.1 d 759 d 11.3 d d 1017 d 11/30/ :32 Offline 147 d 14.7 d 0.4 d d 89.3 d 1.1 d 749 d 10.9 d d 1007 d 11/30/ :33 Offline 147 d 14.9 d 3.5 d d d 1.1 d 741 d 10.8 d d 976 d

100 11/30/ :34 Offline 148 d 15 d 1.8 d 146 d d 1.2 d 736 d 10.2 d d 922 d 11/30/ :35 Offline 148 d 15.2 d 1.9 d d d 1.1 d 732 d 9.7 d d 832 d 11/30/ :36 Offline 148 d 15.4 d 2.4 d d d 1.2 d 726 d 10.1 d d 798 d 11/30/ :37 Offline 148 d 15.5 d 0 d d d 1.2 d 721 d 9.4 d 21.1 d 842 d 11/30/ :38 Offline 148 d 15.6 d 0 d d d 1.2 d 715 d 9.6 d d 842 d 11/30/ :39 Offline 148 d 15.9 d 0 d d 302 d 1.2 d 709 d 9.6 d d 863 d 11/30/ :40 Offline 148 d 15.9 d 3.7 d d d 1.1 d 705 d 9.3 d d 804 d 11/30/ :41 Offline 148 d 16.2 d 0 d d d 1.2 d 704 d 9.3 d d 863 d 11/30/ :42 Offline 148 d 16.2 d 0 d d d 1.2 d 704 d 8.9 d d 837 d 11/30/ :43 Offline 148 d 16.3 d 0 d d 426 d 1.2 d 705 d 8.5 d d 762 d 11/30/ :44 Offline 148 d 16.3 d 0 d d d 1.2 d 706 d 8.2 d d 757 d 11/30/ :45 Offline 148 d 16.4 d 6.4 d d d 1.2 d 707 d 8 d d 760 d 11/30/ :46 Offline 147 d 16.5 d 0 d d 503 d 1.2 d 705 d 7.8 d d 759 d 11/30/ :47 Offline 147 d 16.5 d 0 d d d 1.2 d 704 d 7.5 d d 986 d 11/30/ :48 Offline 147 d 16.5 d 0 d d d 1.2 d 702 d 7.2 d d 940 d 11/30/ :49 Offline 147 d 16.6 d 0 d d d 1.1 d 702 d 7.3 d d 800 d 11/30/ :50 Offline 147 d 16.5 d 0 d d d 1.1 d 700 d 6.8 d d 798 d 11/30/ :51 Offline 146 d 16.5 d 0 d d d 1.1 d 698 d 6.8 d d 813 d 11/30/ :52 Offline 146 d 16.5 d 0 d 164 d d 1.2 d 695 d 6.8 d 14.3 d 813 d 11/30/ :53 Offline 146 d 16.5 d 0 d d d 1.2 d 692 d 6.8 d d 769 d 11/30/ :54 Offline 146 d 16.5 d 0 d d d 1.2 d 689 d 7.2 d d 831 d 11/30/ :55 Offline 146 d 16.6 d 0 d d d 1.2 d 686 d 7 d d 963 d 11/30/ :56 Offline 146 d 16.6 d 0 d d d 1.2 d 684 d 7 d d 869 d 11/30/ :57 Offline 146 d 16.7 d 0 d 151 d d 1.2 d 681 d 7.1 d d 921 d 11/30/ :58 Offline 145 d 16.7 d 0 d d d 1.2 d 679 d 7.1 d 14 d 872 d 11/30/ :59 Offline 145 d 16.7 d 0 d d d 1.1 d 677 d 7.1 d d 648 d 11/30/ :00 Offline 145 d 16.7 d 0 d d d 1.2 d 674 d 7.1 d d 656 d 11/30/ :01 Offline 145 d 16.8 d 0 d d 658 d 1.2 d 671 d 7.3 d d 690 d 11/30/ :02 Offline 145 d 16.7 d 0 d d 678 d 1.1 d 669 d 7.1 d d 742 d 11/30/ :03 Offline 145 d 16.6 d 0 d d d 1.2 d 667 d 7 d d 923 d 11/30/ :04 Offline 145 d 16.5 d 0 d d 579 d 1.2 d 665 d 6.8 d d 861 d 11/30/ :05 Offline 145 d 16.6 d 0 d d d 1.2 d 663 d 7 d d 848 d 11/30/ :06 Offline 145 d 16.4 d 0 d d 520 d 1.2 d 661 d 6.7 d d 1030 d 11/30/ :07 Offline 145 d 16.4 d 0 d 133 d d 1.1 d 661 d 6.7 d d 827 d 11/30/ :08 Offline 145 d 16.4 d 0 d d d 1.2 d 659 d 6.7 d 13.5 d 750 d 11/30/ :09 Offline 144 d 16.4 d 0 d d d 1.1 d 657 d 6.7 d 13.5 d 881 d 11/30/ :10 Offline 144 d 16.4 d 0 d d d 1.2 d 656 d 6.7 d d 1087 d 11/30/ :11 Offline 144 d 16.4 d 0 d d d 1.1 d 654 d 6.7 d d 897 d 11/30/ :12 Offline 144 d 16.4 d 0 d d d 1.2 d 653 d 7 d d 1102 d 11/30/ :13 Offline 144 d 16.4 d 0 d d d 1.2 d 652 d 7 d d 1079 d 11/30/ :14 Offline 144 d 16.4 d 0 d 125 d 561 d 1.2 d 651 d 7 d d 762 d 11/30/ :15 Offline 144 d 16.4 d 0 d d d 1.2 d 650 d 6.7 d d 796 d 11/30/ :16 Offline 144 d 16.4 d 0 d d d 1.2 d 648 d 7 d d 816 d 11/30/ :17 Offline 144 d 16.4 d 0 d d d 1.2 d 647 d 6.7 d d 824 d 11/30/ :18 Offline 144 d 16.4 d 0 d d d 1.2 d 644 d 6.7 d d 798 d 11/30/ :19 Offline 144 d 16.2 d 0 d d d 1.2 d 642 d 6.4 d d 819 d 11/30/ :20 Offline 144 d 16.4 d 0 d d d 1.1 d 640 d 7 d d 941 d 11/30/ :21 Offline 144 d 16.3 d 0 d d d 1.2 d 639 d 6.5 d d 827 d 11/30/ :22 Offline 144 d 16.2 d 0 d d d 1.2 d 638 d 6.4 d d 871 d 11/30/ :23 Offline 144 d 16.2 d 0 d d d 1.2 d 637 d 6.4 d d 926 d 11/30/ :24 Offline 144 d 16.2 d 0 d d d 1.2 d 637 d 6.4 d d 762 d

101 11/30/ :25 Offline 144 d 16.2 d 0 d d d 1.2 d 637 d 6.4 d d 790 d 11/30/ :26 Offline 143 d 16.2 d 0 d d d 1.2 d 636 d 6.4 d d 860 d 11/30/ :27 Offline 143 d 16.2 d 0 d d d 1.2 d 635 d 6.7 d d 761 d 11/30/ :28 Offline 143 d 16.2 d 0 d d 444 d 1.2 d 634 d 6.7 d d 876 d 11/30/ :29 Offline 143 d 16.3 d 0 d d d 1.2 d 633 d 6.9 d d 1048 d 11/30/ :30 Offline 143 d 16.2 d 0 d d d 1.2 d 632 d 6.7 d d 1001 d 11/30/ :31 Offline 143 d 16.2 d 0 d d d 1.2 d 632 d 6.7 d d 1003 d 11/30/ :32 Offline 143 d 16.3 d 0 d d d 1.2 d 632 d 6.9 d d 1001 d 11/30/ :33 Offline 143 d 16.2 d 0 d d d 1.2 d 631 d 6.7 d d 1003 d 11/30/ :34 Offline 143 d 16.3 d 0 d d d 1.3 d 630 d 6.9 d d 1003 d 11/30/ :35 Offline 143 d 16.3 d 0 d d d 1.2 d 628 d 7.2 d d 1001 d 11/30/ :36 Offline 143 d 16.5 d 0 d d d 1.2 d 628 d 7.5 d d 996 d 11/30/ :37 Offline 143 d 16.3 d 0 d d d 1.2 d 628 d 6.9 d 12.8 d 917 d 11/30/ :38 Offline 143 d 16.3 d 0 d d d 1.3 d 628 d 6.9 d d 915 d 11/30/ :39 Offline 143 d 16.2 d 0 d d d 1.2 d 628 d 6.7 d d 860 d 11/30/ :40 Offline 143 d 16.2 d 0 d d 417 d 1.2 d 627 d 6.7 d 13.3 d 993 d 11/30/ :41 Offline 143 d 16.2 d 0 d d d 1.2 d 627 d 7 d d 824 d 11/30/ :42 Offline 143 d 16.3 d 0 d d d 1.2 d 627 d 6.9 d d 1056 d 11/30/ :43 Offline 143 d 16.2 d 0 d d d 1.2 d 627 d 6.7 d d 1063 d 11/30/ :44 Offline 143 d 16.3 d 0 d 105 d d 1.2 d 626 d 6.9 d d 1089 d 11/30/ :45 Offline 143 d 16.2 d 0 d d d 1.3 d 626 d 7 d d 894 d 11/30/ :46 Offline 143 d 16.3 d 0 d d d 1.3 d 626 d 7.2 d d 1082 d 11/30/ :47 Offline 143 d 16.3 d 0 d d d 1.3 d 626 d 7.2 d 12.9 d 1079 d 11/30/ :48 Offline 143 d 16.2 d 0 d 99.9 d d 1.3 d 627 d 7 d d 1074 d 11/30/ :49 Offline 143 d 16.2 d 0 d 99.5 d d 1.2 d 627 d 7 d d 1053 d 11/30/ :50 Offline 142 d 16.4 d 0.6 d 98.9 d d 1.2 d 627 d 7.3 d d 802 d 11/30/ :51 Offline 142 d 16.2 d 0 d 95.9 d d 1.2 d 626 d 7 d d 833 d 11/30/ :52 Offline 142 d 16.4 d 0 d 99.7 d d 1.2 d 626 d 7.3 d d 909 d 11/30/ :53 Offline 142 d 16.3 d 0 d 97.6 d d 1.2 d 626 d 7.5 d d 886 d 11/30/ :54 Offline 142 d 16.3 d 0 d 97.6 d d 1.3 d 626 d 7.5 d d 948 d 11/30/ :55 Offline 142 d 16.2 d 0 d 95.1 d d 1.3 d 626 d 7.3 d d 865 d 11/30/ :56 Offline 142 d 16.2 d 0 d 95.1 d d 1.2 d 626 d 7.3 d d 1014 d 11/30/ :57 Offline 142 d 16.3 d 0.6 d 96.7 d d 1.3 d 626 d 7.5 d d 1035 d 11/30/ :58 Offline 142 d 16.3 d 0.6 d 96.3 d d 1.2 d 626 d 7.5 d d 828 d 11/30/ :59 Offline 142 d 16.3 d 0.6 d 95.5 d d 1.2 d 626 d 7.5 d d 828 d 11/30/ :00 Offline 142 d 16.3 d 0.6 d 95.5 d d 1.3 d 625 d 7.8 d 12.7 d 815 d 11/30/ :01 Offline 142 d 16.3 d 1.1 d 94.7 d d 1.3 d 624 d 7.8 d 12.6 d 818 d 11/30/ :02 Offline 142 d 16.3 d 1.1 d 94.3 d d 1.3 d 624 d 7.8 d d 794 d 11/30/ :03 Offline 142 d 16.3 d 1.1 d 93.8 d d 1.3 d 624 d 7.8 d d 995 d 11/30/ :04 Offline 142 d 16.3 d 1.1 d 93.4 d d 1.2 d 624 d 7.8 d d 852 d 11/30/ :05 Offline 142 d 16.3 d 1.7 d 92.6 d d 1.3 d 624 d 7.8 d d 1121 d 11/30/ :06 Offline 142 d 16.3 d 1.1 d 92.6 d d 1.3 d 623 d 8.2 d d 826 d 11/30/ :07 Offline 142 d 16.3 d 1.1 d 91.8 d d 1.3 d 624 d 8.2 d d 700 d 11/30/ :08 Offline 142 d 16.3 d 1.7 d 91.8 d d 1.2 d 623 d 8.2 d d 698 d 11/30/ :09 Offline 142 d 16.3 d 1.7 d 91 d d 1.2 d 624 d 8.2 d d 737 d 11/30/ :10 Offline 142 d 16.3 d 1.7 d 90.1 d d 1.3 d 624 d 8.2 d d 766 d 11/30/ :11 Offline 142 d 16.3 d 1.7 d 90.1 d d 1.3 d 624 d 8.2 d d 794 d 11/30/ :12 Offline 142 d 16.3 d 1.7 d 89.7 d d 1.2 d 623 d 8.2 d d 794 d 11/30/ :13 Offline 142 d 16.3 d 1.7 d 88.9 d d 1.3 d 623 d 8.2 d d 792 d 11/30/ :14 Offline 142 d 16.3 d 1.7 d 88.5 d d 1.3 d 622 d 8.5 d d 786 d 11/30/ :15 Offline 142 d 16.3 d 1.7 d 88.5 d d 1.3 d 622 d 8.5 d d 799 d

102 11/30/ :16 Offline 142 d 16.4 d 1.8 d 89.6 d d 1.3 d 622 d 8.3 d d 831 d 11/30/ :17 Offline 142 d 16.3 d 1.7 d 87.3 d d 1.3 d 622 d 8.5 d d 839 d 11/30/ :18 Offline 142 d 16.3 d 2.3 d 87.3 d d 1.3 d 622 d 8.5 d d 839 d 11/30/ :19 Offline 142 d 16.3 d 1.7 d 86.9 d d 1.3 d 622 d 8.5 d 12.5 d 938 d 11/30/ :20 Offline 142 d 16.3 d 2.3 d 86.4 d d 1.3 d 622 d 8.5 d d 969 d 11/30/ :21 Offline 142 d 16.3 d 2.3 d 86.4 d d 1.2 d 622 d 8.5 d d 972 d 11/30/ :22 Offline 142 d 16.3 d 2.3 d 85.6 d d 1.3 d 621 d 8.5 d d 1019 d 11/30/ :23 Offline 142 d 16.3 d 2.3 d 85.6 d d 1.2 d 620 d 8.5 d d 985 d 11/30/ :24 Offline 142 d 16.4 d 2.3 d 86.7 d d 1.3 d 619 d 8.7 d 12.5 d 988 d 11/30/ :25 Offline 142 d 16.3 d 2.3 d 84.4 d d 1.2 d 619 d 8.5 d d 993 d 11/30/ :26 Offline 142 d 16.3 d 2.9 d 83.6 d d 1.2 d 620 d 8.5 d d 977 d 11/30/ :27 Offline 142 d 16.3 d 2.3 d 84 d d 1.3 d 621 d 8.5 d d 951 d 11/30/ :28 Offline 142 d 16.3 d 2.3 d 83.1 d d 1.2 d 620 d 8.5 d 12.5 d 815 d 11/30/ :29 Offline 142 d 16.3 d 2.3 d 83.1 d d 1.3 d 619 d 8.5 d d 823 d 11/30/ :30 Offline 142 d 16.3 d 2.3 d 82.7 d d 1.3 d 619 d 8.5 d d 807 d 11/30/ :31 Offline 142 d 16.3 d 2.3 d 82.7 d d 1.2 d 618 d 8.5 d d 802 d 11/30/ :32 Offline 142 d 16.4 d 2.9 d 84.2 d d 1.3 d 618 d 9 d 12.3 d 805 d 11/30/ :33 Offline 142 d 16.4 d 2.3 d 84.2 d d 1.2 d 617 d 9 d d 875 d 11/30/ :34 Offline 142 d 16.3 d 2.9 d 81.9 d d 1.2 d 617 d 8.8 d d 771 d 11/30/ :35 Offline 142 d 16.4 d 2.9 d 83.3 d d 1.2 d 616 d 9 d d 844 d 11/30/ :36 Offline 142 d 16.4 d 2.9 d 82.9 d 520 d 1.3 d 616 d 9 d d 779 d 11/30/ :37 Offline 142 d 16.4 d 2.9 d 82.9 d d 1.3 d 616 d 9 d d 789 d 11/30/ :38 Offline 142 d 16.4 d 3.5 d 81.6 d d 1.3 d 615 d 9 d d 792 d 11/30/ :39 Offline 142 d 16.4 d 2.9 d 81.6 d d 1.3 d 616 d 9 d d 849 d 11/30/ :40 Offline 142 d 16.4 d 2.9 d 81.2 d d 1.2 d 616 d 9 d d 967 d 11/30/ :41 Offline 142 d 16.4 d 2.9 d 81.2 d d 1.3 d 616 d 9 d d 964 d 11/30/ :42 Offline 142 d 16.4 d 2.9 d 81.2 d d 1.3 d 615 d 9 d d 959 d 11/30/ :43 Offline 142 d 16.3 d 2.9 d 79.4 d d 1.2 d 615 d 8.8 d d 1048 d 11/30/ :44 Offline 142 d 16.3 d 2.9 d 79.4 d d 1.3 d 615 d 8.8 d 12.4 d 752 d 11/30/ :45 Offline 142 d 16.4 d 2.9 d 80.8 d d 1.3 d 615 d 9 d d 802 d 11/30/ :46 Offline 142 d 16.3 d 2.9 d 79 d d 1.3 d 615 d 8.8 d d 784 d 11/30/ :47 Offline 142 d 16.3 d 2.9 d 78.6 d d 1.2 d 614 d 9.1 d 12.3 d 948 d 11/30/ :48 Offline 142 d 16.4 d 2.9 d 80.4 d d 1.2 d 613 d 9.3 d 12.5 d 1074 d 11/30/ :49 Offline 142 d 16.4 d 3.5 d 80.4 d d 1.3 d 613 d 9.3 d d 1134 d 11/30/ :50 Offline 142 d 16.4 d 2.9 d 80.4 d d 1.2 d 613 d 9.3 d d 1092 d 11/30/ :51 Offline 142 d 16.4 d 2.9 d 79.5 d d 1.2 d 613 d 9.3 d d 980 d 11/30/ :52 Offline 142 d 16.4 d 2.9 d 79.5 d d 1.3 d 613 d 9.3 d d 836 d 11/30/ :53 Offline 142 d 16.6 d 3.1 d 80.6 d d 1.3 d 613 d 9.8 d d 1027 d 11/30/ :54 Offline 142 d 16.4 d 2.9 d 78.3 d 520 d 1.3 d 613 d 9.3 d d 948 d 11/30/ :55 Offline 142 d 16.4 d 2.9 d 77.8 d d 1.3 d 614 d 9.3 d d 1157 d 11/30/ :56 Offline 142 d 16.4 d 3.5 d 78.3 d d 1.3 d 613 d 9.3 d d 841 d 11/30/ :57 Offline 142 d 16.4 d 2.9 d 77.8 d 520 d 1.2 d 614 d 9.3 d d 839 d 11/30/ :58 Offline 142 d 16.4 d 2.9 d 77.8 d 520 d 1.3 d 614 d 9.3 d d 873 d 11/30/ :59 Offline 142 d 16.4 d 3.5 d 77.8 d 520 d 1.2 d 613 d 9.3 d d 794 d 11/30/ :00 Offline 142 d 16.4 d 2.9 d 77.8 d d 1.2 d 617 d 9.3 d d 943 d 11/30/ :01 Offline 142 d 16 d 1.1 d 79.6 d d 1.3 d 622 d 7.3 d d 828 d 11/30/ :02 Offline 142 d 15.8 d 2.6 d 81.3 d d 1.3 d 627 d 7.4 d d 831 d 11/30/ :03 Offline 142 d 16.4 d 5.3 d 81.2 d d 1.2 d 630 d 9.3 d d 831 d 11/30/ :04 Offline 142 d 16.3 d 4.6 d 84.4 d 421 d 1.3 d 632 d 9.5 d d 831 d 11/30/ :05 Offline 142 d 16.5 d 5.4 d 84.3 d d 1.3 d 633 d 9.9 d d 888 d 11/30/ :06 Offline 142 d 16.6 d 7.4 d 89.8 d d 1.4 d 631 d 11.2 d d 933 d

103 11/30/ :07 Offline 143 d 16.2 d 6.2 d d d 1.4 d 630 d 11.2 d d 761 d 11/30/ :08 Offline 143 d 15.1 d 5 d d 644 d 1.4 d 630 d 9.3 d d 829 d 11/30/ :09 Offline 143 d 14.7 d 0 d d d 1.2 d 634 d 9.4 d d 852 d 11/30/ :10 Offline 144 d 13.1 d 0 d d 66.5 d 1.2 d 654 d 6 d d 848 d 11/30/ :11 Offline 144 d 11.2 d 0 d d 13.1 d 1.1 d 686 d 5.1 d d 1009 d 11/30/ :12 Offline 145 d 10.4 d 0 d d 9.9 d 1.1 d 718 d 5.1 d d 983 d 11/30/ :13 Offline 145 d 9.6 d 0 d d 8.2 d 1.1 d 739 d 5.2 d d 975 d 11/30/ :14 Offline 145 d 9.6 d 0 d d 7.1 d 1.1 d 754 d 5.3 d d 973 d 11/30/ :15 Offline 146 d 9.6 d 0 d d 7.1 d 1.1 d 764 d 5.3 d d 970 d 11/30/ :16 Offline 146 d 9.9 d 0 d d 6.3 d 1.1 d 777 d 5.6 d d 937 d 11/30/ :17 Offline 146 d 9 d 0 d 194 d 11.6 d 1.1 d 795 d 5.5 d d 880 d 11/30/ :18 Offline 146 d 8.4 d 0 d d 8.3 d 1.1 d 813 d 5.4 d d 789 d 11/30/ :19 Offline 146 d 8.7 d 0 d d 32.1 d 1.1 d 830 d 5.8 d d 784 d 11/30/ :20 Online /30/ :21 Online /30/ :22 Online /30/ :23 Online /30/ :24 Online /30/ :25 Online /30/ :26 Online /30/ :27 Online /30/ :28 Online /30/ :29 Online /30/ :30 Online /30/ :31 Online /30/ :32 Online /30/ :33 Online /30/ :34 Online /30/ :35 Online /30/ :36 Online /30/ :37 Online B 11/30/ :38 Online B 11/30/ :39 Online /30/ :40 Online /30/ :41 Online /30/ :42 Online /30/ :43 Online /30/ :44 Online /30/ :45 Online /30/ :46 Online /30/ :47 Online /30/ :48 Online /30/ :49 Online B 11/30/ :50 Online /30/ :51 Online /30/ :52 Online /30/ :53 Online /30/ :54 Online /30/ :55 Online B 11/30/ :56 Online /30/ :57 Online

104 11/30/ :58 Online B 11/30/ :59 Online /30/ :00 Online B 11/30/ :01 Online /30/ :02 Online B 11/30/ :03 Online B 11/30/ :04 Online /30/ :05 Online B 11/30/ :06 Online /30/ :07 Online B 11/30/ :08 Online /30/ :09 Online B 11/30/ :10 Online B 11/30/ :11 Online /30/ :12 Online /30/ :13 Online /30/ :14 Online /30/ :15 Online B 11/30/ :16 Online /30/ :17 Online /30/ :18 Online /30/ :19 Online /30/ :20 Online /30/ :21 Online /30/ :22 Online /30/ :23 Online /30/ :24 Online /30/ :25 Online B 11/30/ :26 Online /30/ :27 Online /30/ :28 Online /30/ :29 Online /30/ :30 Online B 11/30/ :31 Online B 11/30/ :32 Online B 11/30/ :33 Online /30/ :34 Online /30/ :35 Online /30/ :36 Online /30/ :37 Online /30/ :38 Online /30/ :39 Online /30/ :40 Online /30/ :41 Online /30/ :42 Online /30/ :43 Online /30/ :44 Online /30/ :45 Online /30/ :46 Online /30/ :47 Online B 11/30/ :48 Online

105 11/30/ :49 Online /30/ :50 Online /30/ :51 Online /30/ :52 Online /30/ :53 Online B 11/30/ :54 Online /30/ :55 Online B 11/30/ :56 Online B 11/30/ :57 Online /30/ :58 Online /30/ :59 Online B 11/30/ :00 Online /30/ :01 Online /30/ :02 Online /30/ :03 Online /30/ :04 Online B 11/30/ :05 Online /30/ :06 Online /30/ :07 Online /30/ :08 Online /30/ :09 Online /30/ :10 Online /30/ :11 Online /30/ :12 Online /30/ :13 Online /30/ :14 Online /30/ :15 Online /30/ :16 Online /30/ :17 Online /30/ :18 Online /30/ :19 Online /30/ :20 Online /30/ :21 Online /30/ :22 Online /30/ :23 Online /30/ :24 Online /30/ :25 Online /30/ :26 Online /30/ :27 Online /30/ :28 Online /30/ :29 Online B 11/30/ :30 Online /30/ :31 Online /30/ :32 Online /30/ :33 Online /30/ :34 Online /30/ :35 Online /30/ :36 Online B 11/30/ :37 Online B 11/30/ :38 Online /30/ :39 Online

106 11/30/ :40 Online B 11/30/ :41 Online /30/ :42 Online /30/ :43 Online B 11/30/ :44 Online /30/ :45 Online /30/ :46 Online /30/ :47 Online /30/ :48 Online B 11/30/ :49 Online /30/ :50 Online B 11/30/ :51 Online B 11/30/ :52 Online B 11/30/ :53 Online /30/ :54 Online /30/ :55 Online /30/ :56 Online B 11/30/ :57 Online /30/ :58 Online B 11/30/ :59 Online B 11/30/ :00 Online B 11/30/ :01 Online /30/ :02 Online B 11/30/ :03 Online B 11/30/ :04 Online B 11/30/ :05 Online /30/ :06 Online /30/ :07 Online B 11/30/ :08 Online /30/ :09 Online /30/ :10 Online /30/ :11 Online /30/ :12 Online /30/ :13 Online /30/ :14 Online /30/ :15 Online /30/ :16 Online /30/ :17 Online /30/ :18 Online /30/ :19 Online /30/ :20 Online /30/ :21 Online /30/ :22 Online /30/ :23 Online /30/ :24 Online /30/ :25 Online /30/ :26 Online /30/ :27 Online /30/ :28 Online /30/ :29 Online /30/ :30 Online

107 11/30/ :31 Online B 11/30/ :32 Online /30/ :33 Online /30/ :34 Online /30/ :35 Online /30/ :36 Online B 11/30/ :37 Online B 11/30/ :38 Online /30/ :39 Online B 11/30/ :40 Online B 11/30/ :41 Online B 11/30/ :42 Online B 11/30/ :43 Online B 11/30/ :44 Online /30/ :45 Online B 11/30/ :46 Online /30/ :47 Online /30/ :48 Online /30/ :49 Online /30/ :50 Online B 11/30/ :51 Online

108 C Waste to Energy Facility Start Up and Shut Down Emissions Report

109 This page intentionally left blank.

110 Prepared for METRO VANCOUVER Metrotower III 4730 Kingsway Burnaby, BC V5H 0C6 WASTE TO ENERGY FACILITY Start Up and Shut Down Emissions Report Revised: June 2018

111 REVISION NOTES - All PCB results changed to present Total PCBs instead of Dioxin Like PCBs. June 11, 2018 CERTIFICATION The field monitoring for this survey was conducted by certified stack test technicians as required by the British Columbia Ministry of Environment (BC MOE) Field Sampling Manual. The field crew consisted of: Mr. S. Harrington (certified), Mr. M. Lanfranco (certified), Mr. L. Agassiz (certified), and Mr. J. Gibbs. The report was prepared by Mr. L. Agassiz using reporting principles and guidelines generally acceptable to Metro Vancouver (MV). The field crew and A. Lanfranco and Associates Inc. certify that the test methods used were BC MOE/MV approved reference methods for the parameters investigated. Louis Agassiz, EP, BSc Senior Technician Report reviewed by: Mark Lanfranco, CST President Owner

112 Table of Contents TEST PROGRAM ORGANIZATION... 1 SUMMARY INTRODUCTION METHODOLOGY Sampling and Analytical Methods Calculations Contaminant Concentration Calculations Isokinetic Variation Calculations Volumetric Flowrate Calculations Quality Assurance/Quality Control (QA/QC) Techniques TEST RESULTS DISCUSSION APPENDICES Appendix 1 - Analytical Data Appendix 2 - QA/QC Results Appendix 3 - Computer Outputs of Measured and Calculated Data Appendix 4 - Field Data Sheets Appendix 5 - Calibration Data and Certification

113 TEST PROGRAM ORGANIZATION Primary Stakeholders: Facility Coordinator: Supervisory Consultant: Project Manager/Sampling Contractor: Sampling Crew: Brent Kirkpatrick and Sarah Wellman Metro Vancouver Solid Waste Services Metrotower III Kingsway Burnaby, B.C. Canada brent.kirkpatrick@metrovancouver.org sarah.wellman@metrovancouver.org Stephen McKinney Facility Manager Covanta Burnaby Renewable Energy ULC 5150 Riverbend Drive Burnaby, BC Canada V3N 4V3 smckinney@covanta.com Bruce Howie Vice President HDR Inc. 711 Westchester Avenue White Plains, NY USA bruce.howie@hdrinc.com Mr. Mark L.A. Lanfranco President and Owner A. Lanfranco and Associates Inc St Surrey, BC Canada V4N 4W7 Tel: (604) mark.lanfranco@alanfranco.com Mr. L. Agassiz A. Lanfranco and Associates Inc. Mr. S. Harrington A. Lanfranco and Associates Inc. Mr. M. Lanfranco A. Lanfranco and Associates Inc. Mr. J. Gibbs A. Lanfranco and Associates Inc. A. Lanfranco and Associates Inc. Page 1 Surrey, BC, (604)

114 SUMMARY The following tables present the average of triplicate test results during Start Up and Shut Down of Unit 3 for PCDD/PCDF, PAH/HCB/PCB/CB/CP, particulate matter, trace metals, and hydrogen fluoride (HF) on November 28-30, SUMMARY - Trace Organics Parameter Unit 3 (Start Up) Unit 3 (Shut Down) PCDD/PCDF (TEQ ng/sm 11% O2) PCDD/PCDF Mass Emission (TEQ g/day) PAH (μg/sm 11% O2) HCB (μg/sm 11% O2) Total CB (μg/sm 11% O2) Total CP (μg/sm 11% O2) Total PCB (μg/sm 11% O2) Flowrate (Sm 3 /min) Temperature ( C) O2 (vol % dry) All data is corrected to standard conditions of 20 o C, kpa (dry) Note: PCDD/PCDF results are in nanograms per cubic meter and grams/day, PAH/HCB/CB/CP are reported in micrograms per cubic meter. A. Lanfranco and Associates Inc. Page 2 Surrey, BC, (604)

115 SUMMARY - Particulate, Trace Metals, and HF Parameter Start Up Shut Down Particulate (mg/m 11% O2) Hydrogen Fluoride (mg/m 11% O2) Trace Metals (mg/m 11% O2) Lead (Pb) Arsenic (As) Chromium (Cr) OC Class Sum (Pb, As and 11% O2) Mercury (mg/m 11% O2) Cadmium (mg/m 11% O2) All data is corrected to standard conditions of 20 o C, kpa (dry) A. Lanfranco and Associates Inc. Page 3 Surrey, BC, (604)

116 1.0 INTRODUCTION Metro Vancouver (MV) commissioned an emissions monitoring survey at the Waste-To- Energy Facility (WTEF) in Burnaby, B.C. This report documents the results of a semivolatile organic survey for dioxin/furan (PCDD/PCDF), polychlorinated biphenyl (PCB), polycyclic aromatic hydrocarbons (PAH), hexachlorobenzenes (HCB), chlorobenzenes (CB), chlorophenols (CP), particulate matter, trace metals, and hydrogen fluoride (HF) emissions during start up and shut down of the boiler. The start up and shut down period for the incinerator/boilers was no more than 5 hours each. The start up period commenced when the feed chute damper was open and waste was charged to the stoker. The shut down period commenced when the feed chute damper was closed and waste was no longer being charged to the stoker. The tests were conducted to meet the minimum requirements for sample duration. This report includes detailed emission results, a brief outline of methods employed, equipment used, and a discussion of the survey. Supporting data is presented in the appendices section of this report. The individual source that was monitored is identified as Unit 3. Sampling was conducted Nov 28-30, A. Lanfranco and Associates Inc. Page 4 Surrey, BC, (604)

117 2.0 METHODOLOGY All services provided by A. Lanfranco and Associates were conducted in accordance with approved reference methods as issued by: Metro Vancouver BC Ministry of Environment & Climate Change Strategy Environment Canada (EC) US Environmental Protection Agency (EPA) 2.1 Sampling and Analytical Methods The following table lists the test methods used for the different parameters measured. The subsequent paragraphs briefly describe each method. Parameter Reference Method Sample and Velocity traverse points Velocity and flowrate Gas molecular weight (O2/CO2) Flue gas Moisture Particulate Matter Trace Metals with Mercury Hydrogen Fluoride (HF) EPS 1/RM/8 A Determination of Sampling Site and Traverse Points EPS 1/RM/8 B Determination of Stack Gas Velocity and Volumetric Flow Rate (Type S Pitot Tube) EPS 1/RM/8 C Determination of Molecular Weight by Gas Analysis EPS 1/RM/8 D Determination of Moisture Content EPS 1/RM/8 E Determination of Particulate Matter Emissions from Stationary Sources EPA Method 29 Determination of Metals Emissions from Stationary Sources EPS1/RM/1 Reference Method for Source Testing: Measurement of Releases of Gaseous Hydrogen Chloride from Stationary Sources Dioxin/Furan (sampling) EPS 1/RM/2 Reference Method for Source Testing - Measurement of Releases of Semi-Volatile Organic Compounds from Stationary Sources EPA Method 23 Determination of Polychlorinated Dibenzo-p- Dioxins and Polychlorinated Dibenzofurans from Stationary Sources supporting Dioxin/Furan (analytical) Methodology for Organic Analysis - A Method for the Analysis of Polychlorinated Dibenzopara-Dioxins (PCDD's), Polychlorinated Dibenzofurans (PCDF's) Environment Canada, December 1989 A. Lanfranco and Associates Inc. Page 5 Surrey, BC, (604)

118 Sampling Site and Traverse Points Primary: EPS 1/RM/8 Method A Supporting: EPA Method 1 This method is designed to aid in the representative measurement of pollutant emissions and/or total volumetric flow rate from a stationary source. A measurement site where the effluent stream is flowing in a known direction is selected, and the cross-section of the stack is divided into a number of equal areas. Traverse points are then located within each of these equal areas. Figure 1. Example showing circular stack cross section divided into 12 equal areas, with location of traverse points. Stack Gas Velocity Primary: EPS 1/RM/8 Method B and Volumetric Flow Rate Supporting: EPA Method 2 The average gas velocity in a stack or duct is determined from the gas density and from the measurement of velocity pressure with an S-type pitot tube. A standard pitot tube may be used where plugging of the tube openings due to particulate matter and/or moisture is not likely to occur. Stack gas volumetric flow rate is determined from measurements of stack gas velocity, temperature, absolute pressure, dry gas composition, moisture content, and stack diameter. Figure 2. Type S Pitot Tube Manometer Assembly A. Lanfranco and Associates Inc. Page 6 Surrey, BC, (604)

119 Molecular Weight by Gas Analysis Primary: EPS 1/RM/8 Method C Supporting: EPA Method 3 An integrated or grab sample is extracted from a single point in the gas stream and analyzed for its components using a Fyrite analyzer, a gas chromatograph, or calibrated continuous analyzers. Moisture Content Primary: EPS 1/RM/8 Method D Supporting: EPA Method 4 A gas sample is extracted from a single point in the enclosed gas stream being sampled. The moisture is condensed and its weight measured. This weight, together with the volume of gas sampled, enables the stack gas moisture content to be calculated. Particulate Matter Primary: EPS 1/RM/8 Method E Supporting: EPA Method 5 Particulate matter is withdrawn isokinetically from a number of sampling or traverse points in an enclosed gas stream. The particulate sample is collected in the nozzle, probe, and on a glass fibre filter, all maintained at a temperature of o C or such other temperature as is necessary to prevent blinding of the filter from condensation. The particulate weight is determined gravimetrically after removal of uncombined water. Simultaneous determinations of the gas stream moisture content, velocity, temperature, and molecular weight allow calculations of the particulate concentration and the particulate mass emission or release rate to be made. Trace Metal Primary: EPA Method 29 (modified) This method is used in conjunction with the above Method 5. A stack sample is withdrawn isokinetically from the source. Particulate emissions are collected in the probe and on a heated filter, and gaseous emissions are then collected in an aqueous acidic solution of hydrogen peroxide (analyzed for all metals including Hg) and an aqueous acidic solution of potassium permanganate (analyzed only for Hg). The recovered samples are digested, and appropriate fractions are analyzed for Hg by cold vapour atomic absorption spectroscopy (CVAAS). The remaining trace metals are analyzed with inductively coupled argon plasma emission spectroscopy (ICAP), atomic absorption spectroscopy (AAS) and graphite furnace atomic absorption spectroscopy (GFAAS). Figure 3 displays the sample train and its configuration. A. Lanfranco and Associates Inc. Page 7 Surrey, BC, (604)

120 Figure 3. Particulate / Trace Metals Sampling Train Hydrogen Fluoride Primary: EPS 1/RM/1 Supporting: BC Method & Hydrogen fluoride is sampled in a four-impinger train consisting of two impingers containing distilled/deionized H2O, one empty impinger, and fourth containing silica gel. A sample of the stack gas is extracted from a single point near the centre of the stack over the sample duration at a constant rate. The collected samples are measured for fluoride by ion chromatography at ALS Environmental in Burnaby, BC. A. Lanfranco and Associates Inc. Page 8 Surrey, BC, (604)

121 Dioxins / Furans Primary: EPS 1/RM/2, 1/RM/3, 1/RM/23 Supporting: EPA Method 23 This method is applicable to the determination of emissions of polychlorinated dibenzo-para-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), polychlorinated biphenyls (PCBs), polycyclic aromatic hydrocarbons (PAHs), and other semi-volatile organic compounds from stationary sources. An integrated gas sample is isokinetically withdrawn from the stack similar to Method 5. Semi-volatile organic compounds associated with particulate matter are collected in the front half components with remaining compounds not collected by the filter, being absorbed in an Amberlite XAD-2 resin trap. Figure 4. Dioxin / Furan Sampling Train A. Lanfranco and Associates Inc. Page 9 Surrey, BC, (604)

122 Due to the sensitivity of this test method, extra care and precautions are used. All sample trains were cleaned professionally at an accredited laboratory. A solvent proof of the glassware and XAD was archived as suggested by the method. The train was operated for duration of 240 minutes. Upon completion, it was removed to a clean area for recovery. The recovered sample consists of 6 individual components: -Filter -Front Half Rinses -XAD Trap -Soak -Impingers -Final Rinse Complete sampling and recovery procedures can be supplied upon request. Figure 5. Recovery Procedures for Semi-Volatile Organics Samples are analyzed on a high-resolution GS/MS at Pacific Rim Laboratories Inc. of Surrey, BC. Following is a description, in very simplified terms, of the basic procedures used to process the sample train and blank train components. Initially the sample components are separated into liquid (containers 1, 4, 5 and 6) or solid phases (containers 2 and 3) and surrogate compounds (for recovery calculations) are injected into the solid phases of the front and back half samples. Liquid and solid samples are extracted with various solvents (usually benzene), sometimes under acid conditions. Figure 6 and Figure 7 demonstrate the step by step procedures used to extract the components of interest into a solvent phase which is ready for detailed splitting and clean-up. The concentrated extracts from Figure 6 are combined and are processed per procedures detailed in Figure 7. When each target group has been isolated, as indicated in Figure 6, the extract volumes are dried, concentrated, and analysed by GC/MS analytical instrumentation. Prior to actual analysis, all samples were spiked with a performance standard for laboratory QA/QC purposes. A. Lanfranco and Associates Inc. Page 10 Surrey, BC, (604)

123 Figure 6 Semi-Volatile Organics XAD and Filter Recovery Schematic A. Lanfranco and Associates Inc. Page 11 Surrey, BC, (604)

124 Figure 7 Schematic of analytical methodology for dioxins and furans A. Lanfranco and Associates Inc. Page 12 Surrey, BC, (604)

125 2.2 Calculations The following sections show the equations and define the variables that were used for this survey. The equations are organized in three sections. Equations 1-11 were used to calculate particulate concentration at standard conditions on a dry basis. Equations were used to sample within the 100 ± 10% isokinetic variation and to confirm that sampling meets this isokinetic variation threshold. Equations were used to calculate the volumetric flowrate of the stack flue gas Contaminant Concentration Calculations c = m V std Equation 1 m part = m filter + m pw m i = m ana,i m blank m HF = (m F m blank )/1000 Equation 2 Equation 3 Equation 4 V std = V std(imp) Equation 5 V std(imp) = V samp y P m (T std ) P std (T m(ave) ) Equation 6 V samp = V final V init Equation 7 P m = P B + H ave 13.6 Equation 8 n H ave = 1 n H i(act), where n = the number of points i=1 Equation 9 OC = 20.9 %O 2c 20.9 %O 2m Equation 10 A. Lanfranco and Associates Inc. Page 13 Surrey, BC, (604)

126 n %O 2m = 1 n %O 2i, where n = the number of O 2 measurements i=1 Equation 11 Where, c = Contaminant concentration m = Contaminant mass mi = Net analytical mass (mg, ng, or μg) mana,i = Analytical mass (mg, ng, or μg) mblank = Blank analytical mass (mg, ng, or μg) mpart = Total particulate mass (mg) mfilter = Net particulate gain from filter (mg) mpw = Net particulate gain from probe wash (mg) mhf = Net mass of HF(mg) mf = Net mass of F (μg) Vstd(imp) = Sample volume at standard conditions (ft 3 ) Vstd = Sample volume at standard conditions (m 3 ) Vsamp = Sample volume at actual conditions (ft 3 ) Vfinal = Final gas meter reading (ft 3 ) Vinit = Initial gas meter reading (ft 3 ) Tstd = Standard temperature (68 F) Tm = Gas meter temperature ( F) Tm(ave) = Average gas meter temperature ( F) Pm = Absolute meter pressure (inches of Hg) PB = Barometric pressure (inches of Hg) ΔHave = Average of individual point orifice pressures (inches of H2O) ΔHi(act) = Individual recorded point orifice pressures (inches of H2O) OC = Oxygen correction factor (dimensionless) %O2c = Oxygen concentration to correct to (% dry basis) %O2m = Average measured stack gas oxygen concentration (% dry basis) Equation 1 is the general concentration calculation used for all contaminants. The contaminant mass, m, is the net analytic mass for the given contaminant. For particulate, m is the sum of the mass contributed from probe washing and filter particulate. For trace metals and Hg, m is the blank corrected (Equation 3) analytical result (Appendix 1) for each metals species and run. If the analytical result was below the detection limit, half of the detection limit (DL) was used for m in Equation 1. A. Lanfranco and Associates Inc. Page 14 Surrey, BC, (604)

127 The HF concentration was calculated from analytic results. Equation 4 was used to convert the F mass to HF, and this result was used as m in equation 1. As with the trace metals, half the detection limit was substituted for results that were non-detectable. The dioxins/furans and other semi-volatile organic compounds were treated slightly different. The blank results for all trace organic species are used as a Quality Assurance check and are not used to correct the analytic results. Also, according to the terms of the service agreement, individual trace organic species were reported as non-detect (ND) if all three tests for that species are below the detection limit. If on (or more) of the triplicate samples has a reportable value, the corresponding ND samples from the other test runs were reported at half the detection limit. For calculating of summarized results (PCDD& PCDF TEQ, Total PAHs, Total Chlorobenzenes, Total Chlorophenols, and Total PCBs) the substitution of half DL for each individual species, as detailed above, was performed prior to calculating the sums. All results are reported in the units outlined in the service agreement. The following unit conversions were used throughout: 1 mg = 10-3 g 1 μg = 10-6 g 1 ng = 10-9 g 1 tonne = 10 6 g Oxygen corrections were applied by multiplying the result of Equation 1 by the result of Equation 10 for each individual result. A. Lanfranco and Associates Inc. Page 15 Surrey, BC, (604)

128 2.2.2 Isokinetic Variation Calculations H i = c p A n (1 B wo ) M D (T m ) p i k o M w (T Stk ) R m = c p p i (T stk i ) 60 A M w P n (T m i ) (1 B wo ) B (T stki ) y Equation 12 Equation 13 A n = π ( d n 24 ) 2 Equation 14 M w = M D (1 B wo ) + 18 B wo Equation 15 M D = 0.44 %CO %O (100 %CO 2 %O 2 ) Equation 16 n T Stk = 1 n T Stk i, where n = the number of points i=1 Equation 17 B wo = V cond V cond + V std(imp) Equation 18 V cond = V gain Equation 19 n Iso = 1 n Iso i, where n = the number of points i=1 Equation 20 Iso i = v nzi v i Equation 21 v i = c p Δp i (T Stk i ) (P Stk M W ) v nzi = (V i V i 1 ) y (T Stki ) (P B + H i(act) 13.6 ) A n t i 60 (T m(i) ) P stk (1 B wo ) P stk = P B + P g 13.6 Equation 22 Equation 23 Equation 24 A. Lanfranco and Associates Inc. Page 16 Surrey, BC, (604)

129 n v stk = 1 n v i, where n = the number of points i=1 n v nz = 1 n v nzi, where n = the number of points i=1 Equation 25 Equation 26 Where, An = Nozzle area (ft 2 ) dn = Diameter of nozzle (inches) cp = Pitot coefficient (dimensionless) Δpi = Individual point differential pressures (inches of H2O) TStk = Average flue gas temperature ( F), second subscript i, indicates individual point measurements ΔHi(act) = Calculated individual point orifice pressures (inches of H2O) Pg = Stack Static pressure (inches of H2O) Pstk = Absolute stack pressure (inches of Hg) Mw = Wet gas molecular weight (g/gmol) MD = Dry gas molecular weight (g/gmol) %CO2 = Stack gas carbon dioxide concentration (% dry basis) %O2 = Stack gas oxygen concentration (% dry basis) Bwo = Stack gas water vapour, proportion by volume Vcond = Total volume of water vapor collected, corrected to standard conditions (ft 3 ) Vgain = Condensate gain of impinger contents (ml) Pstd = Standard pressure (29.92 inches of Hg) vstk = Average flue gas velocity (ft/sec) vi = Individual point flue gas velocity (ft/sec) vnz = Average velocity at nozzle(ft/sec) vnzi = Individual point velocity at nozzle(ft/sec) Isoi = Individual point isokinetic variation (%) Iso = Average isokinetic variation (%) Rm = Isokinetic sampling rate (ft 3 /min) A. Lanfranco and Associates Inc. Page 17 Surrey, BC, (604)

130 2.2.3 Volumetric Flowrate Calculations Q S = Q A (T Std ) (T Stk ) P Stk P Std Equation 27 Q A = v stk 60 A stk Equation 28 A stk = π ( d 24 ) 2 Equation 29 Where, QA = Actual flowrate (Am 3 /min) QS = Flowrate (m 3 /min) at standard conditions on a dry basis Astk = Area of stack (ft 2 ) d = Diameter of stack (inches) 2.3 Quality Assurance/Quality Control (QA/QC) Techniques QA/QC of this survey was accomplished by the following mechanisms. 1. Pre and Post-test leak checks. 2. Calibration of volume measuring and monitoring instrumentation. 3. Proofing of organic glassware and supplies. 4. Analysis of all blank solutions and materials. 5. Surrogate spiking of XAD using EPA protocols 6. Internal standard spiking and recovery analysis of organic trains to Env. Canada specs 7. Blank train sampling of leak check average volume A. Lanfranco and Associates Inc. Page 18 Surrey, BC, (604)

131 3.0 TEST RESULTS Most of the results of stack emissions were calculated using a STACK computer program developed by A. Lanfranco and Associates for BC MOE requirements. Tables 1 and 2 present summarized trace organic results using the Hazardous Waste Regulation TEQ s, in addition to the physical test data for the triplicate (6 total) tests performed on November 28-30, Detailed PAH and additional chlorinated organic species emission concentrations are presented in Appendix 2. Tables 3 and 4 present the particulate, trace metals, and gaseous results for the triplicate tests completed at the two different operating scenarios. Tables 3a, 3b, 4a, and 4b present more detailed trace metal results. Tables 5 and 6 present the gravimetric data for the different operating scenarios. Trace organic results were recovery corrected according to surrogate recovery efficiencies determined for each organic analysis. Surrogates added and the recoveries determined are listed in the analytical data presented in the Appendices. A stratification check was performed in 2017 and a cyclonic flow check was performed in Neither condition was present at the Unit 3 sampling location. A. Lanfranco and Associates Inc. Page 19 Surrey, BC, (604)

132 TABLE 1: UNIT 3 START UP - TRACE ORGANICS RESULTS TABLE Parameter Test 1 Test 2 Test 3 Average Test Date 28-Nov Nov Nov-17 Test Time 15:36-19:42 13:16-17:21 13:52-17:57 Duration (minutes) PCDD & PCDF TEQ (ng/sm 3 ) PCDD & PCDF TEQ (ng/sm 11% O2) Total PAH (μg/sm 3 ) Total PAH (μg/sm 11% O2) Total HCB (μg/sm 3 ) Total HCB (μg/sm 11% O2) Total CB (μg/sm 3 ) Total CB (μg/sm 11% O2) Total CP (μg/sm 3 ) Total CP (μg/sm 11% O2) Total PCB (μg/sm 3 ) 2.82E E E E-03 Total PCB (μg/sm 11% O2) 2.28E E E E-03 Stack Temperature ( C) Flowrate (Sm 3 /min) Oxygen (O2) (vol % dry) Carbon Dioxide (CO2) (vol % dry) Moisture (vol %) Isokinetic Variation (%) All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted. A. Lanfranco and Associates Inc. Page 20 Surrey, BC, (604)

133 TABLE 1a: UNIT 3 START UP - TRACE ORGANICS MASS EMISSIONS RESULTS TABLE Parameter Test 1 Test 2 Test 3 Average PCDD & PCDF TEQ 11% O2) 1.68E E E E-10 Total PAH 11% O2) 2.01E E E E-06 Total HCB 11% O2) 3.53E E E E-07 Total CB 11% O2) 2.83E E E E-05 Total CP 11% O2) 8.83E E E E-06 Total PCB 11% O2) 4.09E E E E-08 All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted. A. Lanfranco and Associates Inc. Page 21 Surrey, BC, (604)

134 TABLE 2: UNIT 3 SHUT DOWN - TRACE ORGANICS RESULTS TABLE Parameter Test 1 Test 2 Test 3 Average Test Date 28-Nov Nov Nov-17 Test Time 09:04-14:30 08:16-12:19 08:47-12:49 Duration (minutes) PCDD & PCDF TEQ (ng/sm 3 ) PCDD & PCDF TEQ (ng/sm 11% O2) Total PAH (μg/sm 3 ) Total PAH (μg/sm 11% O2) Total HCB (μg/sm 3 ) Total HCB (μg/sm 11% O2) Total CB (μg/sm 3 ) Total CB (μg/sm 11% O2) Total CP (μg/sm 3 ) Total CP (μg/sm 11% O2) Total PCB (μg/sm 3 ) 5.70E E E E-03 Total PCB (μg/sm 11% O2) 5.38E E E E-03 Stack Temperature ( C) Flowrate (Sm 3 /min) Oxygen (O2) (vol % dry) Carbon Dioxide (CO2) (vol % dry) Moisture (vol %) Isokinetic Variation (%) All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted. A. Lanfranco and Associates Inc. Page 22 Surrey, BC, (604)

135 TABLE 2a: UNIT 3 SHUT DOWN - TRACE ORGANICS MASS EMISSIONS RESULTS TABLE Parameter Test 1 Test 2 Test 3 Average PCDD & PCDF TEQ 11% O2) 5.32E E E E-11 Total PAH 11% O2) 1.88E E E E-05 Total HCB 11% O2) 4.33E E E E-07 Total CB 11% O2) 5.65E E E E-05 Total CP 11% O2) 2.93E E E E-06 Total PCB 11% O2) 9.77E E E E-07 All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted. A. Lanfranco and Associates Inc. Page 23 Surrey, BC, (604)

136 TABLE 3: UNIT 3 STARTUP - SUMMARY OF EMISSION TEST RESULTS Parameter Run 1 Run 2 Run 3 Average Test Date 28-Nov Nov Nov-17 Test Time - Particulate/Metals 15:32-17:32 13:14-15:14 13:51-15:51 Duration - Minutes Test Time - Acid Gases 15:38-17:38 13:19-15:19 13:57-15:57 Duration - Minutes Stack Temperature ( C) Average Gas Velocity (m/s) Dry Flow Rate (m 3 /min) Moisture (Vol. %) Oxygen (Vol. %)(dry basis) Carbon Dioxide (Vol. %)(dry basis) Particulate (mg/m 11% O2) Hydrogen Fluoride (mg/m 11% O2) Trace Metals OC Class (Pb, As and Cr) (mg/m 11% O2) Cadmium (mg/m 11% O2) Mercury (mg/m 11% O2) Isokinetic Variation ( % ) All data is corrected to standard conditions of 20 o C, kpa (dry) unless otherwise noted. A. Lanfranco and Associates Inc. Page 24 Surrey, BC, (604)

137 TABLE 3a: UNIT 3 STARTUP - DETAILED TRACE METALS EMISSIONS Metal Test 1 Test 2 Test 3 Average (mg/m 11% O 2) (mg/m 11% O 2) (mg/m 11% O 2) (mg/m 11% O 2) OC Class Pb As Cr Sum of OC Class Other Cd Hg TABLE 3b: UNIT 3 STARTUP - DETAILED TRACE METALS EMISSIONS Metal Test 1 Test 2 Test 3 Average (mg/m 11% O 2 ) (mg/m 11% O 2 ) (mg/m 11% O 2 ) (mg/m 11% O 2 ) Pb Sb Cu Mn V Zn As Al Cr Co Ni Se Te Tl P Cd Hg All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted A. Lanfranco and Associates Inc. Page 25 Surrey, BC, (604)

138 TABLE 3c: UNIT 3 STARTUP- MASS EMISSION TEST RESULTS Parameter Run 1 Run 2 Run 3 Average Particulate 11% O2) 1.45E E E E-03 Hydrogen Fluoride 11% O2) 9.73E E E E-04 Trace Metals - Operational Certificate List Mass Emissions OC Class (Pb, As and Cr) 11% O2) 1.46E E E E-05 Cadmium 11% O2) 1.45E E E E-06 Mercury 11% O2) 4.51E E E E-06 All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted. A. Lanfranco and Associates Inc. Page 26 Surrey, BC, (604)

139 TABLE 4: UNIT 3 SHUTDOWN - SUMMARY OF EMISSION TEST RESULTS Parameter Run 1 Run 2 Run 3 Average Test Date - Particulate/Metals 28-Nov Nov Nov-17 Test Time - Particulate/Metals 12:32-14:32 10:20-12:20 10:52-12:52 Duration - Minutes Test Time - HF 12:45-14:27 10:23-12:23 10:54-12:54 Duration - Minutes Stack Temperature ( C) Average Gas Velocity (m/s) Dry Flow Rate (m 3 /min) Moisture (Vol. %) Oxygen (Vol. %)(dry basis) Carbon Dioxide (Vol. %)(dry basis) Particulate (mg/m 11% O2) Hydrogen Fluoride (mg/m 11% O2) Trace Metals OC Class (Pb, As and Cr) (mg/m 11% O2) Cadmium (mg/m 11% O2) Mercury (mg/m 11% O2) Isokinetic Variation ( % ) All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted. A. Lanfranco and Associates Inc. Page 27 Surrey, BC, (604)

140 TABLE 4a: UNIT 3 SHUTDOWN - DETAILED TRACE METALS EMISSIONS Metal Test 1 Test 2 Test 3 Average (mg/m 11% O 2) (mg/m 11% O 2) (mg/m 11% O 2) (mg/m 11% O 2) OC Class Pb As Cr Sum of OC Class Other Cd Hg TABLE 4b: UNIT 3 SHUTDOWN - DETAILED TRACE METALS EMISSIONS Metal Test 1 Test 2 Test 3 Average (mg/m 11% O 2 ) (mg/m 11% O 2 ) (mg/m 11% O 2 ) (mg/m 11% O 2 ) Pb Sb Cu Mn V Zn As Al Cr Co Ni Se Te Tl P Cd Hg All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted A. Lanfranco and Associates Inc. Page 28 Surrey, BC, (604)

141 TABLE 4c: UNIT 3 SHUTDOWN - MASS EMISSION TEST RESULTS Parameter Run 1 Run 2 Run 3 Average Particulate 11% O2) 8.25E E E E-02 Hydrogen Fluoride 11% O2) 1.07E E E E-04 Trace Metals - Operational Certificate List Mass Emissions OC Class (Pb, As and Cr) 11% O2) 2.53E E E E-05 Cadmium 11% O2) 2.17E E E E-06 Mercury 11% O2) 8.46E E E E-06 All data is corrected to standard conditions of 20 C, kpa (dry) unless otherwise noted. A. Lanfranco and Associates Inc. Page 29 Surrey, BC, (604)

142 TABLE 5: START UP GRAVIMETRIC RESULTS Filters Initial (g) Final (g) Net (g) Blank Corrected Net (g) *Run *Run *Run Blank Probe Washes Run Run Run Blank Silica Gels - Metals Run Run Run Silica Gels - Dioxin Furans Run Run Run *Results that were less than the detection limit of g were substituted with half the detection limit ( g) A. Lanfranco and Associates Inc. Page 30 Surrey, BC, (604)

143 TABLE 6: SHUT DOWN GRAVIMETRIC RESULTS Filters Initial (g) Final (g) Net (g) Blank Corrected Net (g) *Run *Run *Run Blank Probe Washes Run Run Run Blank Silica Gels - Metals Run Run Run Silica Gels - Dioxin Furans Run Run Run *Results that were less than the detection limit of g were substituted with half the detection limit ( g) A. Lanfranco and Associates Inc. Page 31 Surrey, BC, (604)

144 4.0 DISCUSSION On the morning of November 28, 2017, prior to the test program the facility experienced an interruption to the operation of Unit 3. Typically, the boiler would be given additional time to stabilize prior to emissions monitoring; however, the test proceeded at 09:04am and does not appear to have been impacted by the outage. Dioxin/Furan results are expressed using the International Toxic Equivalents (I-TEQ). In this report, individual species that were measured below detection limits were reported as zero or non-detect as long as there was no detection in any of the three test runs. In the blank sample, no dioxin/furan congeners were detected, and minimal congeners were detected at levels only very slightly above the detection limit for PCB, PAH, CB and CP. In other words, the blank and the majority of all samples were below normal detection limits. The QA/QC program showed very low or non-detectable levels of target contaminants in the blank sample, which used the same solid sorbent resin and clean-up solvents as those used for samples. Additionally, the proof analysis of the glassware and XAD (prior recent blanks) showed no significant PCDD/PCDF. For all tests and the blank test, internal standard recoveries ranged from 40 to 125%, excepting the blank run for 2,3,7,8-TCDF (35%). It was determined in discussions with the analytical laboratory that recoveries were significantly impacted by the number of split analyses (5), required for this survey. Adjusted recovery percentages would fall well within the performance specifications of 40 (25 OCDD) to 130% for the internal standards. A. Lanfranco and Associates Inc. Page 32 Surrey, BC, (604)

145 EPA Method 23 surrogate recoveries ranged from 79 to 113% for each sample. The recovery QA/QC data is expected to meet EPA performance specifications (M23) of 70 to 130% for pre-test spiked surrogates. The M23 spiking protocol is not required in Canada and is included in the sampling/analytical protocol for additional QA/QC and information purposes only. Aside from some incidental damage to the sampling train which did not impact the test results, there were no problems associated with sample collection or analysis. Sampling was conducted in accordance with the respective reference methods and passed all appropriate quality assurance and quality control criteria. It is therefore stated that these results are reported with a high degree of confidence and are an accurate representation of emission characteristics for the operating conditions maintained on the test dates. A. Lanfranco and Associates Inc. Page 33 Surrey, BC, (604)

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

192

193

194

195

196

197

198

199

200

201

202

203

204

205

206

207

208

209

210

211

212

213

214

215

216

217

218

219

220

221

222

223

224

225

226

227

228

229

230

231

232

233

234

235

236

237

238

239

240

241

242

243

244

245

246

247

248

249

250

251

252

253

254

255

256

257

258

259

260

261

262

263

264

265

266

267

268

269

270

271

272

273

274

275

276

277

278

279