Bruce Mines Lagoon Annual Operating Report

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Charity Holland
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1 Bruce Mines Lagoon Annual Operating Report January 1, 2010 to December 31, 2010 Prepared by Ontario Clean Water Agency

2 March 04, 2011 Ministry of the Environment 289 Bay Street, 3 rd Floor Sault Ste. Marie, Ontario P6A 1W7 SUBJECT: Bruce Mines Lagoon Bruce Mines, ON Certificate of Approval (C of A) # Annual Report i) An executive summary; The enclosed 2010 Report for the above-referenced facility summarizes the performance and related activities in accordance with Certificate of Approval # ; Section 7.3 ii) through vi) as follows: ii) A tabulation of all sample results including how and where the sample was taken; Monitoring Program as per above-referenced C of A: Source (Grab) Parameter Frequency Method Influent Flow (m3) Daily Flow Meter BOD 5, TSS, TP Monthly External Analysis Effluent Flow (m3) Daily Estimated During BOD 5, TSS, TP, H2S Every 0.5 m External Analysis Discharge NH3+NH4 (Ammonia Every 0.5 m External Analysis Based on the above monitoring program, the sewage works provided adequate treatment within the required average daily flows while providing a quality effluent. All analytical results for the 2010 reporting period are attached as Appendix A in the Monthly PDC where lab results are automatically uploaded to our PDC program.

iii) A tabulation of volumes, including average daily flows for periods reported; 2010 Monthly Flow Summary Month Monthly Total Flow (m3) Average Daily Flow (m3/d) Peak Daily Flow (m3/d) Discharge

3 iii) A tabulation of volumes, including average daily flows for periods reported; 2010 Monthly Flow Summary Month Monthly Total Flow (m3) Average Daily Flow (m3/d) Peak Daily Flow (m3/d) Discharge Flow (m3) January 1, February 8, March 10, April 14, May 12, ,942 June 11, July 10, August 10, September 19, , October 14, November 15, , ,528 December 15, Summary , TOTAL 155, ,470 Bruce Mines 2010: Lagoon Inlet Flow Rates Raw Flow Rate (m3/d) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Month Maximum Average Capacity

4 Flows measured into the lagoon did exceed the specified average daily flow of m3/day in September of Compliance with the C of A was achieved due to the fact that the exceeded flows did not occur for 183 consecutive days at any point in The average daily flow for 2010 (427 m3/d) was approximately 75% of the rated capacity. The highest recorded peak flow occurred in September (1463 m3/d) and was approximately 258% of the rated capacity. iv) A comprehensive interpretation of the sewage works effluent concentrations data for the reporting period; 2010 Raw/Effluent Quality Data Source Parameter Average Min Max Compliance Raw TSS (mg/l) TP (mg/l) BOD5 (mg/l) Effluent (1) BOD5 (mg/l) 4.85 < (Monthly) TSS (mg/l) 6.69 < (Monthly) TP (mg/l) Ammonia (mg/l) H2S (mg/l) <0.02 <0.02 <0.02 Effluent (2) BOD5 (mg/l) (Monthly) TSS (mg/l) (Monthly) TP (mg/l) Ammonia (mg/l) H2S (mg/l) < <0.02 The average concentrations for the above parameters were well within the compliance limits specified in the facility C of A. Refer to Appendix A for the monthly and annual summary of the above sampling data including loading calculations. A summary of any effluent quality assurance or control measures undertaken during the reporting period; The effluent parameters specified in the above table are analyzed by SGS Lakefield Research, an accredited laboratory located in Lakefield, Ontario. In-house tests are conducted by licensed Operators for monitoring purposes using Standard Methods and the data generated from these tests is used to determine the treatment efficiency while maintaining process control. All in-house monitoring equipment is calibrated based on the manufactures recommendations. An Annual Self Assessment was conducted by OCWA in order to ensure that we meet all requirements specified by our regulators.

5 v) An overview of the sludge disposal program including tabulation of quantity of sludge and the disposal areas used during the period being reported upon, together with an outline of the proposed sludge handling methods and disposal areas to be utilized over the next reporting period; There was no sludge removed from the lagoon for this reporting period. It is projected that there will be no sludge removed from the lagoon for the next reporting period. vi) A description of any emergency or upset conditions which occurred during the period being reported upon; There were no upset conditions to report in A summary of all maintenance carried out on any major structure, equipment, apparatus, mechanism or thing forming a part of the works; Plant maintenance, including non-scheduled maintenance is monitored using the Hansen Preventative Maintenance software program. See Appendix B for a summary. All routine and preventative maintenance was conducted as scheduled in An account of any environmental and operating problems encountered at the site of the sewage treatment plant and the mitigative measures taken during the reporting period; There were no environmental or operating problems encountered during A summary of any alterations, extensions or replacements in the process or operations of the works which are considered for implementation over the next reporting period, especially those which may require approval under the Ontario Water Resources Act; Replacements and improvements were conducted in 2010 as follows: Lagoon vegetation control $5060 There were no sewer connections added and two removed in the collection system during There are not any alterations, extensions or replacements in the forecast for the next reporting period. There has not been an MOE inspection since October 9, 2009 which was included in the last reporting period. Best Regards, Dan Clark Process & Compliance Technician Espanola Hub Attach. c.c. Donna Brunke, Town of Bruce Mine

6 Appendix A Performance Assessment Report & Monthly Process Data Report

7 Ontario Clean Water Agency Performance Assessment Report Wastewater/Lagoon From 01/01/2010 to 12/31/2010 Printed: 3/2/2011 Page 1 of 2 d_par_wwt_wwl_rpt Facility: Works: [5934] - Bruce Mines Wastewater Treatment Plant & Collection System [ ] - Bruce Mines Wastewater Treatment Plant & Collection System 01/ / / / / / / / / / / /2010 <-- Total --> <-- Avg. --> <-- Max. --> <-- Criteria--> Flow: Raw: Total Flow 1000 m3 Raw: Avg. Day Flow 1000 m3/day Raw: Max. Day Flow 1000 m3/day Eff: Total Flow 1000 m3 Eff: Avg. Day Flow 1000 m3/day Eff: Max. Day Flow 1000 m3/day Biochemical O2 Demand: Raw: Avg. BOD5 (mg/l) Raw: Number of Samples BOD Eff: Avg. BOD5 (mg/l) 50.0 < < < Eff: Number of Samples BOD BOD Loading (kg/d) < < < BOD5 Percent Removal 37.5 < < Suspended Solids: Raw: Avg. SS (mg/l) Raw: Number of Samples SS Eff: Avg. SS (mg/l) 26.0 < < Eff: Number of Samples SS SS Loading (kg/d) < < SS Percent Removal < Phosphorus: Raw: Avg. Phos (mg/l) Raw: Number of Samples Phos Note: 1. The Total, Average, Max and Criteria summaries are not included in the wastewater XML files submitted to the MOE. 2. The annual average concentrations are calculated by taking the arithmatic mean of the monthly average concentration in the effluent calculated for any particular calendar year. Parameters List: OCWA PDC - MEWS CBOD5 - Carbonaceous Biochemical Oxygen Demand 5 Day; BOD5 - Biochemical Oxygen Demand, 5 Day, Total Demand; Suspended Solids - Residue, Particulate; NH3 + NH4 as N - Ammonium + Ammonia, Total Unfil. Reac. ; TKN - Nitrogen,Total Kjeldahl Unf. Tot; Nitrate as N - Nitrate, Unfiltered Reactive; Nitrite as N - Nitrite, Unfiltered Reactive; E coli - Escherichia Coli MF Legend: Tag group: Eff-Final Effluent Total,Eff1-Final Effluent 1,Eff2-Final Effluent 2,Raw-Raw Sewage Total Phosphorus - Phosphorus, Unfiltered Total

8 Ontario Clean Water Agency Performance Assessment Report Wastewater/Lagoon From 01/01/2010 to 12/31/2010 Printed: 3/2/2011 Page 2 of 2 d_par_wwt_wwl_rpt Facility: Works: [5934] - Bruce Mines Wastewater Treatment Plant & Collection System [ ] - Bruce Mines Wastewater Treatment Plant & Collection System 01/ / / / / / / / / / / /2010 <-- Total --> <-- Avg. --> <-- Max. --> <-- Criteria--> Phosphorus: Eff: Avg. Phos (mg/l) Eff: Number of Samples Phos Phos. Loading (kg/d) Total Phos Percent Removal Nitrogen Series: Eff: Avg. NH3 + NH4 (mg/l) Eff: Number of Samples NH3 + NH4 NH3 + NH4 Loading (kg/d) Disinfection: Eff: Avg. H2S (mg/l) < 0.02 < 0.02 < Eff: # of SamplesH2S H2S (kg/d) < < Note: 1. The Total, Average, Max and Criteria summaries are not included in the wastewater XML files submitted to the MOE. 2. The annual average concentrations are calculated by taking the arithmatic mean of the monthly average concentration in the effluent calculated for any particular calendar year. Parameters List: OCWA PDC - MEWS CBOD5 - Carbonaceous Biochemical Oxygen Demand 5 Day; BOD5 - Biochemical Oxygen Demand, 5 Day, Total Demand; Suspended Solids - Residue, Particulate; NH3 + NH4 as N - Ammonium + Ammonia, Total Unfil. Reac. ; TKN - Nitrogen,Total Kjeldahl Unf. Tot; Nitrate as N - Nitrate, Unfiltered Reactive; Nitrite as N - Nitrite, Unfiltered Reactive; E coli - Escherichia Coli MF Legend: Tag group: Eff-Final Effluent Total,Eff1-Final Effluent 1,Eff2-Final Effluent 2,Raw-Raw Sewage Total Phosphorus - Phosphorus, Unfiltered Total

9 Ontario Clean Water Agency Monthly Process Data Report Page 1 of 3 Printed on: 3/2/2011 d_monthlyprocessrep Municipality: Facility: Works: Classification: Receiver: Town of Bruce Mines [5934] - Bruce Mines Wastewater Treatment Plant & Collection System [ ] - Bruce Mines Wastewater Treatment Plant & Collection System Class 1 Wastewater Collection, Class 1 Wastewater Treatment Sucker Creek Period: 01/01/2010 to 12/31/2010 Serviced Population: 271 Total Design Capacity(m³/day): Jan/2010 Raw Sewage\Flows - Raw Sewage Raw Flow: Sum (m3/d) Feb/2010 Mar/2010 Apr/2010 May/2010 Jun/2010 Jul/2010 Aug/2010 Sep/2010 Oct/2010 Nov/2010 Dec/2010 <-- Summary --> Avg Max , , , Min Sum 12, , , , , , , , , , , , , Raw Sewage\Raw Sewage - Raw Sewage BOD5 (mg/l) Avg Max Min Suspended Solids (mg/l) Avg Max Min Total Phosphorus (mg/l) Avg Max Min Final Effluent\Flows - Final Effluent 1 Final Eff. Flow: Sum (m3/d) Avg 2, , , Max 3, , ,689.0 Min 1, , ,422.0 Sum 30, , ,291.0 Final Effluent\Effluent - Final Effluent 1 BOD5 (mg/l) Avg < < < Max Min < 2.0 < 2.0 < 2.0 Suspended Solids (mg/l) Avg < < Max Min < < 2.0

10 Ontario Clean Water Agency Monthly Process Data Report Page 2 of 3 Printed on: 3/2/2011 d_monthlyprocessrep Municipality: Facility: Works: Classification: Receiver: Town of Bruce Mines [5934] - Bruce Mines Wastewater Treatment Plant & Collection System [ ] - Bruce Mines Wastewater Treatment Plant & Collection System Class 1 Wastewater Collection, Class 1 Wastewater Treatment Sucker Creek Period: 01/01/2010 to 12/31/2010 Serviced Population: 271 Total Design Capacity(m³/day): Jan/2010 Final Effluent\Effluent - Final Effluent 1 Total Phosphorus (mg/l) Feb/2010 Mar/2010 Apr/2010 May/2010 Jun/2010 Jul/2010 Aug/2010 Sep/2010 Oct/2010 Nov/2010 Dec/2010 <-- Summary --> Avg Max Min NH3 + NH4 as N (mg/l) Avg Max Min H2S (mg/l) Avg < 0.02 < 0.02 < 0.02 Max < 0.02 < 0.02 < 0.02 Min < 0.02 < 0.02 < 0.02 BOD5 (kg/d) Avg Max Min Suspended Solids (kg/d) Avg Max Min Total Phosphorus (kg/d) Avg Max Min NH3 + NH4 as N (kg/d) Avg Max Min Final Effluent\Effluent - Final Effluent 2 BOD5 (mg/l) Avg Max Min

11 Ontario Clean Water Agency Monthly Process Data Report Page 3 of 3 Printed on: 3/2/2011 d_monthlyprocessrep Municipality: Facility: Works: Classification: Receiver: Town of Bruce Mines [5934] - Bruce Mines Wastewater Treatment Plant & Collection System [ ] - Bruce Mines Wastewater Treatment Plant & Collection System Class 1 Wastewater Collection, Class 1 Wastewater Treatment Sucker Creek Period: 01/01/2010 to 12/31/2010 Serviced Population: 271 Total Design Capacity(m³/day): Jan/2010 Final Effluent\Effluent - Final Effluent 2 Suspended Solids (mg/l) Feb/2010 Mar/2010 Apr/2010 May/2010 Jun/2010 Jul/2010 Aug/2010 Sep/2010 Oct/2010 Nov/2010 Dec/2010 <-- Summary --> Avg Max Min Total Phosphorus (mg/l) Avg Max Min NH3 + NH4 as N (mg/l) Avg Max Min H2S (mg/l) Avg < 0.02 < 0.02 < 0.02 Max 0.02 < Min < 0.02 < 0.02 < 0.02 BOD5 (kg/d) Avg Max Min Suspended Solids (kg/d) Avg Max Min Total Phosphorus (kg/d) Avg Max Min Final Effluent\Flows - Final Effluent 2 Final Eff. Flow: Sum (m3/d) Sum 48, , ,179.0 Note:? Calculation not verifiable. At least one result reported as < and at least one result reported >.

12 Appendix B Maintenance Summary

13 Page 1 of 13 Facility Work Order Summary BRUCE MINES WWTP & CS [5934] Scheduled Date from Jan 1, 2010 to Dec 31, Facility PECTION OG04 12/15/ /05/2010 CompleteD Monthly Health and Safety Checklist and fax or the checklist to Jim ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 01/01/ /26/2010 GENERATOR RUN UNDER LAOD FOR 1 HOUR. ALL OK ALARM DIALER ALARM DIALER Monthly 01/01/ /26/2010 CHECKED FLOAT ALARMS AT VARIOUS STATIONS Facility FEP CONTACT LIST 01/01/ /26/2010 PHONE NUMBERS ARE UP TO DATE. TOWNS HAVE NEW PROTICAL FOR CALLING OUT OPERATORS FOR EMERGENCY OUTPOST 5 PANEL BRUCE MINE Facility FACILITY EMERGENCY PLAN R OG35 01/01/ /26/2010 NO CHANGES TO EMERGENCY BINDER. ALL NORMAL, COMPLETED REVEIW METER LEVEL TAYOR ST. PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY OUTPOST 5 Annually 01/01/ /26/2010 OUTPOST STILL UP LOADING FLOW DATA BY CALCULATING PUMP RUN TIMES. Weekly 01/01/ /27/2010 STATION OPERATING NORMALLY. Weekly 01/01/ /27/2010 STATION OPERATING NORMALLY. Weekly 01/01/ /27/2010 STATION OPERATING NORMALLY. Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM. Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM. Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM. Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM. Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM. Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM.

14 Facility Work Order Summary OUTPOST 5 PANEL BRUCE MINE OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY Weekly 01/01/ /27/2010 PUMPS OPERATING NORMALLY. Weekly 01/01/ /27/2010 PUMPS OPERATING NORMALLY. Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Page 2 of 13 Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM. Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM. Weekly 01/01/ /27/2010 FLOWS VERY LOW THIS TIME OF YEAR. VERY LITTLE INFILTRATION INTO SYSTEM ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 02/01/ /18/2010 GENERATOR RAN WELL UNDER LOAD CONDITIONS FOR 1 HOUR ALARM DIALER ALARM DIALER Monthly 02/01/ /18/2010 CHECKED ALL FLOAT ALARMS AT ALL LIFT STATIONS AND ALL GOOD PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY METER LEVEL TAYOR ST. PERFORM WEEKLY Facility OHSA WORKPLACE SAFETY Weekly 02/01/ /23/2010 ALL OK AT THIS LOCATION. ALARM FLOAT WORKING Weekly 02/01/ /23/2010 ALL OK AT THIS LOCATION. ALARM FLOAT WORKING Weekly 02/01/ /23/2010 ALL OK AT THIS LOCATION. ALARM FLOAT WORKING OG15 02/01/ /23/2010 PECTED WORK AREA AND NO ISSUES TO REPORT.

15 Facility Work Order Summary ENGINE DIESEL MAIN PS PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY Page 3 of ALARM DIALER ALARM DIALER Monthly 03/01/ /16/2010 CHECKED ALARM FLOAT AT MAIN LIFT STATION. ALARM WAS SENT AND ALARM COMPANY CALLED OUT 45 MINUTES LATER Facility OPERATION/SOP MANUAL REVI OG34 03/01/ /18/2010 REVIEWED MANUAL AND CHECKED SOP'S.. NO CHANGES UP TO DATE ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 03/01/ /18/2010 RAN GEN SET FOR 1 HOUR UNDER LOAD CONDITIONS ALL OK, NO PROBLEMS WITH POWER TRANSFERS PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY Facility OHSA WORKPLACE SAFETY PANEL TRANSFER 01 GENSET PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY Weekly 02/01/ /23/2010 PUMP STATION RUNNING NORMAL. FLOWS 290 TO 300 M3 / D Weekly 03/01/ /25/2010 ALL GOOD AT THIS PUMP STATION Weekly 02/01/ /23/2010 PUMP HOURS ARE NORMAL LIFT STATION RUNNING WELL. Weekly 02/01/ /23/2010 PUMP HOURS ARE NORMAL LIFT STATION RUNNING WELL. Weekly 03/01/ /25/2010 ALL GOOD AT THIS PUMP STATION OG15 03/01/ /25/2010 PECTED ALL OK. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 FLOW LOW AND LAGOON ICE CLEAR AND LEVEL GOOD. Weekly 03/01/ /25/2010 ALL GOOD, NO ADVERSE CONDITIONS

16 Facility Work Order Summary METER LEVEL TAYOR ST. PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY ALARM DIALER ALARM DIALER Monthly 04/01/ /27/2010 CHECKED FLOAT ALARM AND ALL OK Facility OHSA WORKPLACE SAFETY EYEWASH EMERGENCY PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY METER LEVEL TAYOR ST. PERFORM WEEKLY Weekly 04/01/ /29/2010 Flows indicated by pump run times seem normal. Weekly 04/01/ /29/2010 Flows indicated by pump run times seem normal PUMP SUBM 01 PUMP SUBM Annually 06/01/ /06/ PUMP SUBM #2 PUMP SUBM Annually 06/01/ /06/ PUMP SUBM 01 PUMP SUBM Annually 06/01/ /06/2010 Page 4 of 13 Weekly 03/01/ /25/2010 ALL GOOD, NO ADVERSE CONDITIONS Weekly 03/01/ /25/2010 ALL GOOD, NO ADVERSE CONDITIONS ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 04/01/ /27/2010 RAN UNDER LOAD FOR 1 HOUR, POWER TRANSFERRED NORMALLY, NO PROBLEMS OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY OG15 04/01/ /28/2010 NO NEW ISSUES FOUND AT LIFT STATION Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 Flows normal and low for this time of year. Weekly 04/01/ /29/2010 flows seem higherthen normal, likely caused by service break on Taylor street Weekly 04/01/ /29/2010 flows seem higherthen normal, likely caused by service break on Taylor street Weekly 04/01/ /29/2010 flows seem higherthen normal, likely caused by service break on Taylor street

17 Facility Work Order Summary PUMP SUBM 02 PUMP SUBM Annually 06/01/ /06/ PUMP SUBM #2 PUMP SUBM Annually 06/01/ /06/ PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY Weekly 05/03/ /26/2010 ALL OK AT THIS STATION Weekly 05/03/ /26/2010 ALL OK AT THIS STATION Page 5 of ENGINE DIESEL MAIN PS ENGINE DIESEL Annually 07/01/ /06/2010 GENERATOR PECTED FOR NORMAL WEAR AND TEAR, ALL COMPONENTS FOUND TO BE IN GOOD CONDITION. FLUIDS WITHIN TARGET HRS RANGE AND CHANGE OUT NOT REQUIRED PUMP SUBM #1 PUMP SUBM Annually 06/01/ /06/ METER LEVEL TAYOR ST. PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY Weekly 05/03/ /26/2010 ALL GOOD HERE BUT PUMP HOURS UP FROM WATER BREAK ON TAYLOR STREET Weekly 05/03/ /26/2010 ALL GOOD HERE BUT PUMP HOURS UP FROM WATER BREAK ON TAYLOR STREET Weekly 05/03/ /26/2010 ALL GOOD HERE BUT PUMP HOURS UP FROM WATER BREAK ON TAYLOR STREET Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS

18 Facility Work Order Summary METER LEVEL 01 MAIN PS PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY Page 6 of 13 Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS Weekly 05/03/ /26/2010 LAGOON DISCHARGE COMPLETED AND LEVELS WERE LOWER THEN PREVIOUS YEARS DUE TO DRY SPRING, SOME OBSTRUCTION IN WEST LAGOON CELL EFFLUENT PIPE. ALL GOOD AT PUMP STATION AND FLOWS LOW DUE TO DRY CONDITIONS EYEWASH EMERGENCY 05/19/ /27/2010 replenish water and saline solution in emergency eyewash, working normal.

19 Facility Work Order Summary Facility OHSA WORKPLACE SAFETY Facility OHSA WORKPLACE SAFETY Facility OHSA WORKPLACE SAFETY PANEL CONTROL GENERATOR PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL Weekly 06/01/ /28/2010 ALL OK Page 7 of ALARM DIALER ALARM DIALER Monthly 05/03/ /27/2010 CHECKED FLOAT ALARMS, ALL WORKING OG15 05/03/ /27/2010 PECTION COMPLETED NO ISSUES OG15 06/01/ /21/2010 Completed H&S Inspction. No findings. OG15 05/16/ /27/2010 PERFORMED FACILTY HEALTH AND SAFETY PECTION AND SUBMITTED RESULT TO MANAGEMENT FOR REVIEW AND IMPLEMENTATION OF ITEMS FOUND TO BE DEFICIENT. COMPLETED BY CHARLES O'KANE ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 05/03/ /27/2010 RAN GENERATOR 1 HOUR UNDER LOAD ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 06/01/ /24/2010 RAN GENERATOR ALARM DIALER ALARM DIALER Monthly 06/01/ /24/2010 CHECKED ALARM FLOATS ALARM DIALER PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL Weekly 06/01/ /28/2010 ALL OK AT STATION, FLOWS DOWN. LAGOON SPRAYED FOR WEED AND BRUSH CONTROL

20 Facility Work Order Summary PUMP SUBM 02 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY METER LEVEL TAYOR ST. PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY METER LEVEL TAYOR ST. PERFORM WEEKLY Facility OHSA WORKPLACE SAFETY Facility OHSA WORKPLACE SAFETY METER LEVEL TAYOR ST. PERFORM WEEKLY Page 8 of ALARM DIALER ALARM DIALER Monthly 08/02/ /25/2010 HIGH LEVEL FLOAT ALARM CHECKED AND OK PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY Weekly 06/01/ /28/2010 ALL OK AT LIFT STATION Weekly 06/01/ /28/2010 ALL OK AT LIFT STATION Weekly 06/01/ /28/2010 ALL OK Weekly 06/01/ /28/2010 ALL OK Weekly 07/01/ /22/2010 ALL GOOD HERE Weekly 07/01/ /22/2010 ALL GOOD HERE Weekly 07/01/ /22/2010 ALL GOOD HERE NO PROBLEMS. Weekly 07/01/ /22/2010 ALL GOOD HERE NO PROBLEMS. OG15 07/01/ /27/2010 NO OUTSTANDING ISSUES ALL OK ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 08/02/ /15/2010 POWER OUTAGE AND GENERATOR RAN NORMAL AND TRANSFERRED POWER NORMAL Facility OHSA WORKPLACE SAFETY Weekly 07/01/ /22/2010 ALL GOOD HERE NO PROBLEMS ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 07/01/ /27/2010 GENERATOR TESTED AND ALL OK ALARM DIALER ALARM DIALER Monthly 07/01/ /27/2010 ALARM SYSTEM WORKING NORMALLY Facility FEP CONTACT LIST 07/01/ /27/2010 NO CHANGES TO CONTACT LIST. OG15 08/16/ /18/2010 PERFORMED FACILTY HEALTH AND SAFETY PECTION AND SUBMITTED RESULT TO MANAGEMENT FOR REVIEW AND IMPLEMENTATION OF ITEMS FOUND TO BE DEFICIENT. OG15 08/02/ /18/2010 STATION CHECKED AND NO PROBLEMS FOUND Weekly 08/02/ /25/2010 CLEANED WELL CHECKED MILLTRONICS ALL SEEMS NORMAL. Weekly 08/02/ /25/2010 CLEANED WELL CHECKED MILLTRONICS ALL SEEMS NORMAL. Weekly 08/02/ /25/2010 CLEANED WELL CHECKED MILLTRONICS ALL SEEMS NORMAL.

21 Facility Work Order Summary ALARM DIALER PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES Weekly 08/02/ /25/2010 ALL OK, Weekly 08/02/ /25/2010 ALL OK, Page 9 of 13 Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 07/01/ /25/2010 FLOW NORMAL NO PROBLEMS, WEEDS DYING AT LAGOON DUE TO SPRAYING Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES Weekly 08/02/ /25/2010 ALL OK HERE, NO ISSUES

22 Facility Work Order Summary Facility CAPITAL PROJECT OG02 11/15/ /27/2010 Initiate weed control spraying at the lagoon, INTIAL WEED CONTROL COMPLETED. 60% KILL OF AREAS SPRAYED Facility FAR ANNUAL FACILITY ASSES OG42 08/01/ /01/2010 TO BE COMPLETED NEXT YEAR ALARM DIALER ALARM DIALER Monthly 09/01/ /19/2010 ALARM FLOAT CHECKED AND OK ALARM DIALER PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY METER LEVEL TAYOR ST. PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY Facility OHSA WORKPLACE SAFETY Weekly 09/01/ /30/2010 ALL GOOD HERE Weekly 09/01/ /30/2010 ALL GOOD HERE Weekly 09/01/ /30/2010 ALL GOOD HERE OG15 09/01/ /30/2010 NO ISSUES. CLEANED EYE WASH STATION Page 10 of ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 09/01/ /19/2010 CHECKED GENERATOR DURING POWER OUTAGE RAN FOR 6 HOURS NO PROBLEMS EYEWASH EMERGENCY PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS. Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS. Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS. Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS. Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS. Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS. Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS. Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS. Weekly 09/01/ /30/2010 FLOWS VERY HIGH DUE TO RAIN FALL. ALL PUMPS KEPT UP TO INCREASE FLOWS.

23 Facility Work Order Summary PUMP SUBM 02 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY ENGINE DIESEL MAIN PS PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY METER LEVEL TAYOR ST. PERFORM WEEKLY EYEWASH EMERGENCY 10/18/ /26/2010 replenish water and saline solution in emergency eyewash Facility OHSA WORKPLACE SAFETY Weekly 09/01/ /30/2010 ALL GOOD AT THIS STATION. Weekly 09/01/ /30/2010 ALL GOOD AT THIS STATION. Weekly 10/01/ /26/2010 ALL GOOD HERE Weekly 10/01/ /26/2010 ALL GOOD HERE ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 10/01/ /26/2010 RAN UNDER LOAD CONDITION ALL OK ALARM DIALER ALARM DIALER Monthly 10/01/ /26/2010 ALL OK OG15 10/01/ /26/2010 ALL GOOD OK, YES ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 11/01/ /22/2010 GENERATOR RAN DURING POWER OUTAGE NO PROBLEMS FILL OIL TO PROPER LEVEL IN ENGINE. Page 11 of 13 Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 STATION CHECKS ARE INDICATING ALL RUNNING NORMAL. FLOWS NORMAL Weekly 10/01/ /26/2010 ALL OK Weekly 10/01/ /26/2010 ALL OK Weekly 10/01/ /26/2010 ALL GOOD HERE

24 Facility Work Order Summary ENGINE DIESEL MAIN PS PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY EYEWASH EMERGENCY PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY METER LEVEL TAYOR ST. PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY ALARM DIALER ALARM DIALER Monthly 11/01/ /24/2010 FLOAT ALARM CHECKED ALL OK Facility OHSA WORKPLACE SAFETY Facility OHSA WORKPLACE SAFETY ENGINE DIESEL MAIN PS PERFORM WEEKLY PANEL TRANSFER 01 GENSET PERFORM WEEKLY ALARM DIALER PERFORM WEEKLY OG15 11/01/ /26/2010 NO ISSUES AT THE SITE. Page 12 of 13 Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 FLOWS NORMAL LAGOON DISCHARGED. Weekly 11/01/ /23/2010 ALL OK AT THIS STATION Weekly 11/01/ /23/2010 ALL OK AT THIS STATION Weekly 11/01/ /23/2010 NOT CHANGES PUMPS RUNNING NORMAL. Weekly 11/01/ /23/2010 NOT CHANGES PUMPS RUNNING NORMAL. Weekly 11/01/ /23/2010 NOT CHANGES PUMPS RUNNING NORMAL. OG15 11/16/ /26/2010 PERFORMED FACILTY HEALTH AND SAFETY PECTION AND SUBMITTED RESULT TO MANAGEMENT FOR REVIEW AND IMPLEMENTATION OF ITEMS FOUND TO BE DEFICIENT. NO ISSUES Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL

Facility Work Order Summary 1997260 0000142715 EYEWASH EMERGENCY PERFORM WEEKLY 1997259 0000114653 OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY 1997257 0000127640 METER LEVEL 01 MAIN PS PERFORM WEEKLY

25 Facility Work Order Summary EYEWASH EMERGENCY PERFORM WEEKLY OUTPOST 5 PANEL BRUCE MINE PERFORM WEEKLY METER LEVEL 01 MAIN PS PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM #1 PERFORM WEEKLY PANEL CONTROL GENERATOR PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY PUMP SUBM 02 PERFORM WEEKLY METER LEVEL TAYOR ST. PERFORM WEEKLY PUMP SUBM #2 PERFORM WEEKLY PUMP SUBM 01 PERFORM WEEKLY Weekly 12/01/ /20/2010 SYSTEM OK Weekly 12/01/ /20/2010 ALL OK AT THIS STATION Weekly 12/01/ /20/2010 ALL OK AT THIS STATION Weekly 12/01/ /20/2010 ALL OK AT THIS STATION ALARM DIALER ALARM DIALER Monthly 12/01/ /27/2010 COMMUNICATION FAILURE ALARM GENERATED. SYSTEM CHECKED AND TESTED AND ALL SEEMS GOOD ENGINE DIESEL MAIN PS ENGINE DIESEL Monthly 12/01/ /29/2010 TESTED UNDER LOAD CONDITIONS. POWER TRANSFERRED NORMAL. OIL LEVEL GOOD Facility ANNUAL FIRE SYSTEMS MAINT OG27 12/18/ /29/2010 ALL FIRE EXTINGUISHER CHECKED BY FIRE SAFETY PERSONNEL Facility OHSA WORKPLACE SAFETY Page 13 of 13 Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL Weekly 12/01/ /20/2010 FLOWS LOWERING DUE TO COLD WEATHER. SYSTEM PUMPING NORMAL Weekly 12/01/ /20/2010 SYSTEM OK OG15 12/01/ /29/2010 EVERYTHING IN GOOD SAFE WORKING ORDER.