noise impact study project number: 03117

Transcription

1 noise impact study project number: 3117 THE POTENTIAL IMPACT OF NOISE FROM AGGREGATE EXTRACTION & PROCESSING AT THE PROPOSED MCCORMICK PIT Part of Lot 12, Concession 2 EHS Township of Caledon, Region of Peel Prepared for: Harrington McAvan Ltd. Prepared by: Derek Flake, M.Sc. Nicholas Sylvestre-Williams, M.Eng., P.Eng Updated: February

2 Potential Impact of Noise From Aggregate Extraction & Processing Page 2 of 13 Proposed McCormick Pit table of contents Summary 3 1 Introduction 4 2 Description of the Site and Surrounding Area 4 3 Existing Noise Environment 4 4 Criteria For Acceptability of Noise From a Stationary Source 5 5 Operations 5 6 Recommended Noise Controls/Predicted Noise Impact Site Preparation/Rehabilitation Extraction and Processing Shipping Conclusion 8 APPENDIX A - Road Traffic Data/Traffic Noise Predictions APPENDIX B - Recommended Noise Control Measures APPENDIX C - Noise Prediction Methodology APPENDIX D - Qualification of the Author of Report

3 Potential Impact of Noise From Aggregate Extraction & Processing Page 3 of 13 Proposed McCormick Pit Summary Harrington McAvan Ltd. has submitted an application for a Category 1, Class A license under the Aggregate Resources Act for hectares on Part of Lot 12, Concession 2 EHS, in the Town of Caledon, Regional Municipality of Peel. Noise control has been one of the basic parameters in planning the operations in the proposed McCormick Pit. Aercoustics Engineering Limited was asked to advise upon the measures that should be incorporated into the site and operating plans to ensure that the noise associated with the pit will be in compliance with the Ministry of Environment guidelines. The proposed pit is located on the west side of the Heart Lake Road, approximately 5 metres north of the Escarpment Side Road. The site and surrounding area is relatively flat towards the north and of rolling terrain to the south. There are active aggregate pits to the west of the site. The remainder of the lands surrounding the site are in rural residential use. The ambient acoustical environment at the residential receptors in the surrounding area is generally Class 3 (Rural). The residences located in close proximity to Heart Lake Road or the active gravel pits have a Class 2 (Urban) ambient acoustical environment. The proposed McCormick Pit is outlined on the site plans prepared by Harrington McAvan Ltd. dated December 212. Aggregate will be extracted from above the water table using front end loaders and transported by conveyor to the plant site for processing. Material from below the water table will be extracted using a drag line or excavator. Front end loaders will be used to load highway trucks with stockpiled aggregate products for transport to market. The highway trucks will access the north end of the site from Heart Lake Road. An annual tonnage limit of 1,5, Tonnes is proposed for the McCormick Pit. Extraction and processing operations will be restricted to weekdays 7:-19:. Shipping from the pit will be restricted to weekdays 6:-19: and Saturdays 6:-15:. To ensure compatibility with the existing acoustic environments at the nearest sensitive receptors, suitable noise limits have been established for the operations in the proposed pit. Noise control measures designed to ensure that the sound levels from the pit will comply with these limits have been incorporated in the site and operating plans. The recommended noise control measures include: Restrictions on the numbers and types of extraction and processing equipment, the noise emissions of the equipment, and the areas of operation. Berming and local shielding requirements. Restrictions on the hours of operation. Incorporation of the recommended noise control measures will ensure that the aggregate extraction and processing operations in the McCormick Pit will comply with the Ministry noise guidelines.

4 Potential Impact of Noise From Aggregate Extraction & Processing Page 4 of 13 Proposed McCormick Pit 1 Introduction Harrington McAvan Ltd. has applied for a Category 1 Class A license for hectares on Part of Lot 12, Concession 2 EHS, in the Town of Caledon, Region of Peel. Noise control has been recognized as one of the basic parameters in designing the proposed operation. Aercoustics Engineering Limited was retained to assist in the design process with responsibility for advising on appropriate noise limits and methodology for compliance. The existing noise environment was evaluated and the noise criteria for the operations were defined based on the Ministry of Environment guidelines. Operational methods, equipment, site plans and scheduling were considered and modified as necessary to achieve compliance with the noise objectives. 2 Description of the Site and Surrounding Area Figure 1 shows the proposed McCormick Pit and surrounding area including the representative residential receptors. The site is located on the west side of Heart Lake Road approximately 5 metres north of the Escarpment Side Road. The surrounding lands vary between flat and rolling terrain. With the exception of the existing pits that border the site to the west, these lands are zoned Niagara Escarpment Rural Area. 3 Existing Noise Environment The representative residences surrounding the site are identified on Figure 1 as R1-R14. All residences with the exception of R5 and R14 have an ambient acoustical environment consistent with the Class 3 (Rural) classification as defined by the MOE Publication NPC-232, Sound Level Limits for Stationary Sources in Class 3 Areas (Rural). This is reserved for a rural area with a prevailing acoustical environment that is generally defined by natural sounds with little or no road traffic. Residences R5 and R14 have an ambient acoustical environment consistent with the Class 2 (Urban) classification as defined by the MOE Publication NPC-25, Sound Level Limits for Stationary Sources in Class 1 & 2 Areas (Urban). In a Class 2 area, the background sound levels during the daytime (7:-19:) are defined by man-made sources and in the evening and nighttime periods, natural sounds are typically dominant. Residence R5 is located in relatively close proximity to Heart Lake Road where the background sound levels are defined by road traffic. The background sound levels at the residences represented by R14 will be defined by the operations in the adjacent pits. It should be noted that residence R4 is located within the McCormick Pit extraction limits and will be removed, and has not been shown in the calculations or figures.

5 Potential Impact of Noise From Aggregate Extraction & Processing Page 5 of 13 Proposed McCormick Pit 4 Criteria For Acceptability of Noise From a Stationary Source The applicable limits for noise from a stationary source at a sensitive point of reception in a Class 2 (Urban) area and a Class 3 (Rural) area are outlined in Table 1. These limits are defined in the MOE Publications NPC-232 and NPC-25. Table 1: Sound Level Limits for a Stationary Source - One Hour LEQ (dba) Time of Day Class 2 Area (Urban) Class 3 Area (Rural) 7:-19: 5* 45 19:-7: 45* 4 * or the background sound level, whichever is higher The noise from a stationary source at a sensitive point of reception should not exceed these limits in any hour. At the receptors in the area of the McCormick Pit, the ambient acoustical environment is such that the exclusion limits outlined above will be the applicable sound level limits for the pit. 5 Operations The site plans outline the phasing of extraction, and the sequence and direction of operations in each phase. In general terms, the types of work consist of site preparation, extraction and processing, shipment off-site, and site rehabilitation. Site preparation includes the construction of the berms and visual screens specified on the site plan. Topsoil and overburden will be removed and berms constructed as required. This work will be done primarily with bulldozers, scrapers, trucks, loaders and excavators. Rehabilitation phases will involve similar equipment in establishing the final grading for the site. The resource located above the water table will be extracted using one or two front end loaders. A drag line or excavator will be used to extract below the water table. All material will be transported by conveyor from the working face to the permanent plant site located in the north-central area of the site. The equipment operating at the plant site will include crushing and screening plants, a wash plant, and two shipping loaders. The site will be accessed from Heart Lake Road at an entrance adjacent to the north property line. An annual tonnage limit of 1,5, Tonnes is proposed for the McCormick Pit. Extraction and processing operations are restricted to the weekdays 7:-19:. Shipping operations are restricted to weekdays 6:-19: and Saturdays 6:-15:.

6 Potential Impact of Noise From Aggregate Extraction & Processing Page 6 of 13 Proposed McCormick Pit 6 Recommended Noise Controls/Predicted Noise Impact 6.1 Site Preparation/Rehabilitation During site preparation for the McCormick Pit, equipment working at or near the surface will receive minimal acoustical shielding. A similar scenario may occur during rehabilitation. In order to minimize the noise impact associated with these activities, it is recommended that: All equipment should comply with the MOE guidelines in Publication NPC-115 Construction Equipment which define the maximum noise levels which construction equipment may omit. Site preparation and rehabilitation operations shall be restricted to weekdays 7:-19: and Saturdays from 7:-15:. Property line berms should be constructed as soon as possible during site preparation so as to provide the surrounding residences with some acoustical shielding of the remaining overburden stripping operations. By defining a maximum permissible noise emission for construction equipment rather than directly limiting the noise impact at a sensitive point of reception, the MOE is recognizing that construction is a temporary and largely unavoidable source of noise. 6.2 Extraction and Processing In order to ensure that the noise impact from the extraction and processing of aggregate will comply with the guidelines set forth by the MOE, noise control measures must be incorporated into the operation. The recommended noise controls, outlined in Appendix B, are incorporated into the site and operating plans. The operation shall be consistent with the site and operating plans in terms of: Restrictions on the numbers and types of extraction and processing equipment, the noise emissions of the equipment, and the areas of operation. Berming and local shielding requirements. Restrictions on the hours of operation. Any proposed changes to the aspects of the extraction and processing operations dealt with above as relating to noise control should be reviewed by a qualified acoustical consultant for compliance with the relevant noise criteria. The noise impact of the proposed extraction and processing operations has been predicted at the representative residences assuming incorporation of the recommended noise control measures. A summary of the noise prediction methodology and sample predictions are contained in Appendix C. The predicted noise levels are based on the scenarios that are expected to produce maximum noise impact. The majority of the time, the work would be occurring in other areas of the site resulting in lower noise impacts. The predicted worst-case noise impacts from extraction, processing and on-site shipping operations at the representative residences are listed in the following table and compared to the allowable levels based on MOE guidelines (refer to Table 1).

7 Potential Impact of Noise From Aggregate Extraction & Processing Page 7 of 13 Proposed McCormick Pit Table 2: Predicted Worst-Case Pit Noise Levels - One Hour LEQ (dba) Residence 6:-7: Shipping Only 7:-19: Extraction, Processing & Shipping Predicted Allowable Predicted Allowable R R R R R R R R R R R R R At each of the representative residences, the predicted worst-case noise impacts are in compliance with the recommended Ministry of Environment sound level limits. 6.3 Shipping The Ministry of Environment does not have guidelines relating to the noise impact associated with truck traffic on public roads. However, it is recommended that the potential for shipping truck noise impact should be recognized and used as a criterion when selecting external haul routes. The only viable haul route under consideration is north from the site on Heart Lake Road to the Charleston Side Road. It is conservatively estimated that the maximum shipping truck traffic will be 4 trucks (8 one way trips) per hour. With the average hour road traffic from 212 counts used as baselines, it is predicted that the addition of the maximum hourly gravel truck traffic of 8 pass-bys would increase the road traffic sound levels (one hour LEQ) along Heart Lake Road by 1-15 db. Similarly, the road traffic sound levels along Charleston Side Road would increase by 4-9 db assuming all truck traffic utilizes either the east (or west) leg. An increase in road traffic sound levels of 3-5 db is considered to represent a noticeable noise impact. An increase in the range of 5-1 db is considered to represent a significant noise impact, while an increase greater than 1 db is a very significant noise impact. The 212 traffic counts and the road traffic noise predictions are included in Appendix A.

8 Potential Impact of Noise From Aggregate Extraction & Processing Page 8 of 13 Proposed McCormick Pit 7 Conclusion With the incorporation of the recommended noise control measures, the aggregate extraction operations in the proposed McCormick Pit will comply with the Ministry of the Environment guidelines for noise from stationary sources.

9 Potential Impact of Noise From Aggregate Extraction & Processing Proposed McCormick Pit APPENDIX A - Road Traffic Data/Traffic Noise Predictions 212 counts (attached) have been provided by Sernas Transtech.

10 The Sernas Group Inc. 45 Vogell Road Suite 36 Richmond Hill, Ontario, Canada L4B 3P Count Name: Charleston Heart Lake Road AM MID PM Site Code: Start Date: 4/11/212 Page No: 1 Start Time Turning Movement Data Heart Lake Road Charleston Sideroad Heart Lake Road Charleston Sideroad Southbound Westbound Northbound Eastbound Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds 6: AM :15 AM :3 AM :45 AM Hourly Total : AM :15 AM :3 AM :45 AM Hourly Total : AM :15 AM :3 AM :45 AM Hourly Total : AM :15 AM :3 AM :45 AM Hourly Total : AM :15 AM :3 AM :45 AM Hourly Total : AM :15 AM :3 AM :45 AM Hourly Total : PM :15 PM :3 PM :45 PM Hourly Total : PM :15 PM :3 PM :45 PM Hourly Total App. Total Int. Total

11 2: PM :15 PM :3 PM :45 PM Hourly Total : PM :15 PM :3 PM :45 PM Hourly Total : PM :15 PM :3 PM :45 PM Hourly Total : PM :15 PM :3 PM :45 PM Hourly Total : PM :15 PM :3 PM :45 PM Hourly Total Grand Total Approach % Total % Car % Car Truck % Truck Ped % Ped

12 The Sernas Group Inc. 45 Vogell Road Suite 36 Richmond Hill, Ontario, Canada L4B 3P Count Name: Charleston Heart Lake Road AM MID PM Site Code: Start Date: 4/11/212 Page No: 3 Heart Lake Road [N] Out In Total R T L U P U R Charleston Sideroad [W] Total In Out L T R 4/11/212 6: AM Ending At 4/11/212 7: PM Car Truck Ped T L U Out In Total Charleston Sideroad [E] P 2 2 P U L T R P Out In Total Heart Lake Road [S] Turning Movement Data Plot

13 The Sernas Group Inc. 45 Vogell Road Suite 36 Richmond Hill, Ontario, Canada L4B 3P Count Name: Charleston Heart Lake Road AM MID PM Site Code: Start Date: 4/11/212 Page No: 4 Start Time Turning Movement Peak Hour Data (7:15 AM) Heart Lake Road Charleston Sideroad Heart Lake Road Charleston Sideroad Southbound Westbound Northbound Eastbound Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds 7:15 AM :3 AM :45 AM : AM Total Approach % Total % PHF Car % Car Truck % Truck Ped % Ped App. Total Int. Total

14 The Sernas Group Inc. 45 Vogell Road Suite 36 Richmond Hill, Ontario, Canada L4B 3P Count Name: Charleston Heart Lake Road AM MID PM Site Code: Start Date: 4/11/212 Page No: 5 Heart Lake Road [N] Out In Total R T L U P U R Charleston Sideroad [W] Total In Out T L R Peak Hour Data 4/11/212 7:15 AM Ending At 4/11/212 8:15 AM Car Truck Ped T L U Out In Total Charleston Sideroad [E] P P U L T R P Out In Total Heart Lake Road [S] Turning Movement Peak Hour Data Plot (7:15 AM)

15 The Sernas Group Inc. 45 Vogell Road Suite 36 Richmond Hill, Ontario, Canada L4B 3P Count Name: Charleston Heart Lake Road AM MID PM Site Code: Start Date: 4/11/212 Page No: 6 Start Time Turning Movement Peak Hour Data (4:45 PM) Heart Lake Road Charleston Sideroad Heart Lake Road Charleston Sideroad Southbound Westbound Northbound Eastbound Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds 4:45 PM : PM :15 PM :3 PM Total Approach % Total % PHF Car % Car Truck % Truck Ped % Ped App. Total Int. Total

16 The Sernas Group Inc. 45 Vogell Road Suite 36 Richmond Hill, Ontario, Canada L4B 3P Count Name: Charleston Heart Lake Road AM MID PM Site Code: Start Date: 4/11/212 Page No: 7 Heart Lake Road [N] Out In Total R T L U P U R Charleston Sideroad [W] Total In Out T 9 9 L 4 4 R Peak Hour Data 4/11/212 4:45 PM Ending At 4/11/212 5:45 PM Car Truck Ped T L U Out In Total Charleston Sideroad [E] P P U L T R P Out In Total Heart Lake Road [S] Turning Movement Peak Hour Data Plot (4:45 PM)

17 The Sernas Group Inc. 45 Vogell Road Suite 36 Richmond Hill, Ontario, Canada L4B 3P Count Name: Charleston Heart Lake Road AM MID PM Site Code: Start Date: 4/11/212 Page No: Turning Movement Peak Hour Data (1:15 PM) Heart Lake Road Charleston Sideroad Heart Lake Road Charleston Sideroad Start Time Right Southbound Westbound Northbound Eastbound Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Right Thru Left U-Turn Peds App. Total Int. Total 1:15 PM :3 PM :45 PM : PM Total Approach % Total % PHF Car % Car Truck % Truck Ped % Ped

18 Potential Impact of Noise From Aggregate Extraction & Processing Proposed McCormick Pit APPENDIX B - Recommended Noise Control Measures 1. Except where further restrictions apply as outlined below, the extraction and processing equipment operating in the pit shall be limited to one processing plant (aggregate crushing/screening/washing equipment), two extraction loaders, one drag line or excavator, two shipping loaders, and the conveyors required to transport material from the extraction area(s) to the processing plant. 2. The reference sound emission levels of the equipment shall not exceed: Equipment Reference Sound Level (One Hour 3 metres) processing plant 87 extraction loader (each) 74 shipping loader (each) 74 drag line or excavator Extraction and processing operations shall be restricted to the time period 7:-19:. Shipping operations shall be restricted to the time period 6:-19: during the week and 6:-15: on Saturdays. Site preparation and rehabilitation operations shall be restricted to weekdays 7:-19: and Saturdays from 7:-15:. 4. The processing plant shall be established on the final pit floor as soon as possible. If the plant is temporarily located at a higher elevation while establishing a sinking cut, or during the initial phase, the stockpiles shall be constructed within 3m so as to provide some mitigation of the plant noise at residences R1-R6. 5. The processing plant shall be located as indicated on the site plans. The plant shall be shielded from residences R1-R8 by a local barrier having a minimum top-of-barrier elevation of 43m a.s.l. The top of the barrier shall be a maximum distance of 5 metres from the plant s effective acoustical centre in the sensitive directions. The barrier shall be continuous and permanent such that the minimum barrier height is maintained. a. It is recommended that the barrier consist of a berm constructed on top the existing deposit. Alternative noise control measures may also be employed to effectively mitigate the noise from the processing equipment. If the noise emissions of the processing equipment are reduced through source controls or equipment selection, the local barrier around the processing area could be reduced in height or located a greater distance from the equipment. (The processing plant shall be established on the final pit floor as soon as possible. If the plant is temporarily located at grade while establishing a sinking cut, the stockpiles shall be constructed so as to provide some mitigation of the plant noise at residences R1-R8.) 6. The internal haul route from the Heart Lake Road pit entrance to the plant site shall be established on the pit floor as soon as possible. 7. Perimeter acoustical berms shall be constructed as indicated on the site plans. The minimum required top-of-berm elevations are specified. The phasing of berm construction

19 Potential Impact of Noise From Aggregate Extraction & Processing Proposed McCormick Pit shall be as indicated on the site plans. 8. The phasing and direction of extraction shall be as indicated on the site plans. 9. The depth of each lift shall where possible be a minimum of 7 metres. If this requirement cannot be met for the 2 nd (or 3 rd ) lift, the lifts shall be extracted in close succession such that the combined face height is a minimum of 7 metres. 1. Except where further restrictions apply as outlined below, the two extraction loaders may be used to extract material from above the water table. When there is concurrent below water extraction occurring in the pit, only one extraction loader shall be used to extract material from above the water table. The second extraction loader may operate at the surge pile created by the drag line or excavator. 11. Any proposed changes to the aspects of the extraction and processing operations dealt with above as relating to noise control shall be reviewed by a qualified acoustical consultant for compliance with the relevant noise criteria. 12. The sound emissions of all construction equipment involved in site preparation and rehabilitation activities shall comply with the sound level limits specified in MOE publication NPC-115 Construction Equipment.

20 Potential Impact of Noise From Aggregate Extraction & Processing Proposed McCormick Pit APPENDIX C - Noise Prediction Methodology The relevant noise sources were identified and a one-hour LEQ was defined for each. Noise levels for the work cycles were taken as continuous throughout the design hour. Worst-case scenarios were defined on the basis of maximum noise impact at each of the representative points of reception. Propagation paths were defined in terms of topography, distances and elevations. Noise levels were predicted using the methodology of the International Standard ISO Acoustics - Attenuation of Sound During Propagation Outdoors. Standard point-source distance attenuation was applied to all pit noise sources. Barrier attenuation was calculated using standard diffraction theory. Single barrier attenuation was limited to 2 db while double barrier attenuation was limited to 25 db. Attenuation from air absorption and ground effect was included in the predictions. Noise levels were predicted under conditions of downwind propagation. It is under these conditions that the noise impact will typically be at a maximum. Predictions of extraction and processing noise impact at the sensitive points of reception are included to illustrate the methodology.

21 Barrier EL422m Base EL422 -> 414m Extraction Loaders 2537 Processing Plant Barrier EL43m Barrier EL422m 2536 Shipment Loaders EL416m Barrier EL424 Barrier EL425m R Scale: Drawn: Eng: Date: NTS NSW NSW Nov 212 Project Name: McCormick Pit AEL Project Number Ronson Dr, Suite 165, Toronto ON P: F: The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Figure Title: Noise Contour - Daytime Figure 2a

22 R14 > > > > db 45. db 5. db 55. db R Barrier EL422m Base EL422 -> 414m R R3 45 Processing Plant Barrier EL43m Extraction Loaders Barrier EL422m Shipment Loaders EL416m Barrier EL424m Barrier EL425m R R5 46 R R12 4 R8 35 R R Scale: Drawn: Eng: Date: 5 Ronson Dr, Suite 165, Toronto ON P: F: R R NTS NSW NSW Nov 212 The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Project Name: McCormick Pit AEL Project Number 3117 Figure Title: Noise Contour - Daytime Figure 2b

23 Receiver: R1 Page 1 of 13 R1 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

24 Receiver: R2 Page 2 of 13 R2 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

25 Receiver: R3 Page 3 of 13 R3 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

26 Receiver: R5 Page 4 of 13 R5 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

27 Receiver: R6 Page 5 of 13 R6 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

28 Receiver: R7 Page 6 of 13 R7 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

29 Receiver: R8 Page 7 of 13 R8 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

30 Receiver: R9 Page 8 of 13 R9 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

31 Receiver: R1 Page 9 of 13 R1 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

32 Receiver: R11 Page 1 of 13 R11 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

33 Receiver: R12 Page 11 of 13 R12 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

34 Receiver: R13 Page 12 of 13 R13 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

35 Receiver: R14 Page 13 of 13 R14 R Source Name Source ID X Y Z Ground ReflOrd LxT LxN L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT LtotN Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction Loaders D2_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

36 Barrier EL422m Base EL422 -> 414m 2538 Extraction Loaders Processing Plant Barrier EL43m Barrier EL422m 2536 EL416m Shipment Loaders EL411.5m Barrier EL Barrier EL425m R Scale: Drawn: Eng: Date: NTS NSW NSW Nov 212 Project Name: McCormick Pit AEL Project Number Ronson Dr, Suite 165, Toronto ON P: F: The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Figure Title: Noise Contour - Daytime Figure 3a

37 R14 > > > > db 45. db 5. db 55. db R Barrier EL422m Base EL422 -> 414m R R3 43 Processing Plant Barrier EL43m Extraction Loaders Barrier EL422m Shipment Loaders EL416m EL411.5m Barrier EL424m Barrier EL425m R R5 44 R R12 39 R8 34 R R Scale: Drawn: Eng: Date: 5 Ronson Dr, Suite 165, Toronto ON P: F: R R NTS NSW NSW Nov 212 The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Project Name: McCormick Pit AEL Project Number 3117 Figure Title: Noise Contour - Daytime Figure 3b

38 Barrier EL422m Base EL422 -> 414m 2538 Drag Line & 2 Loaders Processing Plant Barrier EL43m Barrier EL422m 2536 EL411m Shipment Loaders EL411.5m Barrier EL Barrier EL425m R Scale: Drawn: Eng: Date: NTS NSW NSW Nov 212 Project Name: McCormick Pit AEL Project Number Ronson Dr, Suite 165, Toronto ON P: F: The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Figure Title: Noise Contour - Daytime Figure 4a

39 R14 > > > > db 45. db 5. db 55. db R Barrier EL422m Base EL422 -> 414m R R3 43 Processing Plant Barrier EL43m Drag Line & 2 Loaders Barrier EL422m Shipment Loaders EL411m EL411.5m Barrier EL424m Barrier EL425m R R5 44 R R12 39 R8 35 R R Scale: Drawn: Eng: Date: 5 Ronson Dr, Suite 165, Toronto ON P: F: R R NTS NSW NSW Nov 212 The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Project Name: McCormick Pit AEL Project Number 3117 Figure Title: Noise Contour - Daytime Figure 4b

40 Barrier EL422m Base EL422 -> 414m EL411m Processing Plant Shipment Loaders EL411.5m Barrier EL43m Extraction w/2 Loaders EL411m Barrier EL422m Barrier EL Barrier EL425m R Scale: Drawn: Eng: Date: NTS NSW NSW Nov 212 Project Name: McCormick Pit AEL Project Number Ronson Dr, Suite 165, Toronto ON P: F: The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Figure Title: Noise Contour - Daytime Figure 5a

41 R14 > > > > db 45. db 5. db 55. db R Processing Plant Barrier EL43m Extraction w /2 Loaders Barrier EL422m EL411m Shipment Loaders EL411m R Barrier EL422m Base EL422 -> 414m R EL411.5m Barrier EL424m Barrier EL425m R R5 42 R R12 38 R8 35 R R Scale: Drawn: Eng: Date: 5 Ronson Dr, Suite 165, Toronto ON P: F: R R NTS NSW NSW Nov 212 The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Project Name: McCormick Pit AEL Project Number 3117 Figure Title: Noise Contour - Daytime Figure 5b

42 Receiver: R1 Page 1 of 13 Day 43 R1 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

43 Receiver: R2 Page 2 of 13 Day 42 R2 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

44 Receiver: R3 Page 3 of 13 Day 45 R3 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

45 Receiver: R5 Page 4 of 13 Day 42 R5 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

46 Receiver: R6 Page 5 of 13 Day 4 R6 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

47 Receiver: R7 Page 6 of 13 Day 35 R7 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

48 Receiver: R8 Page 7 of 13 Day 35 R8 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

49 Receiver: R9 Page 8 of 13 Day 28 R9 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

50 Receiver: R1 Page 9 of 13 Day 31 R1 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

51 Receiver: R11 Page 1 of 13 Day 36 R11 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

52 Receiver: R12 Page 11 of 13 Day 38 R12 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

53 Receiver: R13 Page 12 of 13 Day 36 R13 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

54 Receiver: R14 Page 13 of 13 Day 37 R14 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Extraction w/2 Loaders D5_ExtractionLoaders Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

55 > 4. db > 45. db > 5. db > 55. db Barrier EL422m Base EL422 -> 414m EL411m Processing Plant Shipment Loaders EL411.5m Barrier EL43m EL411m Extraction w/ 2 Loaders Barrier EL422m EL415m Barrier EL Barrier EL425m 2533 R Scale: Drawn: Eng: Date: NTS NSW NSW Feb 213 Project Name: McCormick Pit AEL Project Number Ronson Dr, Suite 165, Toronto ON P: F: The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Figure Title: Noise Contour - Daytime Figure 7a

56 R14 > > > > db 45. db 5. db 55. db R Processing Plant Barrier EL43m Barrier EL422m EL411m Shipment Loaders EL411m EL411.5m R Barrier EL422m Base EL422 -> 414m R Extraction w / 2 Loaders EL415m Barrier EL424m Barrier EL425m R R5 47 R R12 39 R8 37 R R Scale: Drawn: Eng: Date: 5 Ronson Dr, Suite 165, Toronto ON P: F: R R NTS NSW NSW Feb 213 The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Project Name: McCormick Pit AEL Project Number 3117 Figure Title: Noise Contour - Daytime Figure 7b

57 > 4. db > 45. db > 5. db > 55. db Barrier EL422m Base EL422 -> 414m EL411m Processing Plant Shipment Loaders EL411.5m Barrier EL43m EL411m Drag Line & 2 Loaders Barrier EL422m EL411m Barrier EL Barrier EL425m 2533 R Scale: Drawn: Eng: Date: NTS NSW NSW Feb 213 Project Name: McCormick Pit AEL Project Number Ronson Dr, Suite 165, Toronto ON P: F: The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Figure Title: Noise Contour - Daytime Figure 8a

58 R14 > > > > db 45. db 5. db 55. db R Processing Plant Barrier EL43m EL411.5m Barrier EL422m EL411m Shipment Loaders EL411m R3 45 Drag Line & 2 Loaders EL411m Barrier EL424m Barrier EL422m Base EL422 -> 414m R1 45 Barrier EL425m R R5 48 R13 36 R R12 39 R8 37 R R Scale: Drawn: Eng: Date: 5 Ronson Dr, Suite 165, Toronto ON P: F: R NTS NSW NSW Feb 213 The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Project Name: McCormick Pit AEL Project Number 3117 Figure Title: Noise Contour - Daytime Figure 8b

59 Receiver: R1 Page 1 of 13 Day 45 R1 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

60 Receiver: R2 Page 2 of 13 Day 44 R2 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

61 Receiver: R3 Page 3 of 13 Day 45 R3 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

62 Receiver: R5 Page 4 of 13 Day 48 R5 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

63 Receiver: R6 Page 5 of 13 Day 37 R6 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

64 Receiver: R7 Page 6 of 13 Day 38 R7 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

65 Receiver: R8 Page 7 of 13 Day 38 R8 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

66 Receiver: R9 Page 8 of 13 Day 29 R9 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

67 Receiver: R1 Page 9 of 13 Day 34 R1 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

68 Receiver: R11 Page 1 of 13 Day 37 R11 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

69 Receiver: R12 Page 11 of 13 Day 39 R12 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

70 Receiver: R13 Page 12 of 13 Day 36 R13 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

71 Receiver: R14 Page 13 of 13 Day 37 R14 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D8_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

72 > 4. db > 45. db > 5. db > 55. db Barrier EL422m Base EL422 -> 414m EL411m Processing Plant Shipment Loaders EL411.5m Barrier EL43m EL411m Barrier EL422m EL411m Barrier EL Extraction w/ 2 Loaders EL417m 2534 Barrier EL423m Barrier EL425m 2534 R Scale: Drawn: Eng: Date: NTS NSW NSW Feb 213 Project Name: McCormick Pit AEL Project Number Ronson Dr, Suite 165, Toronto ON P: F: The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Figure Title: Noise Contour - Daytime Figure 9a

73 R14 > > > > db 45. db 5. db 55. db R Barrier EL43m Processing Plant Barrier EL422m EL411m Shipment Loaders EL411m R Barrier EL422m Base EL422 -> 414m R1 42 EL411.5m EL411m Barrier EL424m Extraction w / 2 Loaders EL417m Barrier EL423m Barrier EL425m R R5 47 R13 39 R R12 41 R8 35 R R Scale: Drawn: Eng: Date: 5 Ronson Dr, Suite 165, Toronto ON P: F: R NTS NSW NSW Feb 213 The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Project Name: McCormick Pit AEL Project Number 3117 Figure Title: Noise Contour - Daytime Figure 9b

74 > 4. db > 45. db > 5. db > 55. db Barrier EL422m Base EL422 -> 414m EL411m Processing Plant Shipment Loaders EL411.5m Barrier EL43m EL411m Barrier EL422m EL411m Barrier EL Drag Line & 2 Loaders EL41m 2534 Barrier EL423m 2534 Barrier EL425m R Scale: Drawn: Eng: Date: NTS NSW NSW Feb 213 Project Name: McCormick Pit AEL Project Number Ronson Dr, Suite 165, Toronto ON P: F: The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Figure Title: Noise Contour - Daytime Figure 1a

75 R14 > > > > db 45. db 5. db 55. db R Barrier EL43m Processing Plant Barrier EL422m EL411m Shipment Loaders EL411m R Barrier EL422m Base EL422 -> 414m R1 41 EL411.5m EL411m Barrier EL424m Drag Line & 2 Loaders EL41m Barrier EL423m Barrier EL425m R R5 47 R13 38 R R12 41 R8 31 R R Scale: Drawn: Eng: Date: 5 Ronson Dr, Suite 165, Toronto ON P: F: R NTS NSW NSW Feb 213 The scope of the work outlined in this document is limited to the acoustic, noise, and/or vibration control aspects of the design. Contractors to verify all dimensions Project Name: McCormick Pit AEL Project Number 3117 Figure Title: Noise Contour - Daytime Figure 1b

76 Receiver: R1 Page 1 of 13 Day 41 R1 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D1_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

77 Receiver: R2 Page 2 of 13 Day 41 R2 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D1_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

78 Receiver: R3 Page 3 of 13 Day 44 R3 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Drag Line & 2 Loaders D1_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

79 Receiver: R5 Page 4 of 13 Day 47 R5 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D1_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

80 Receiver: R6 Page 5 of 13 Day 36 R6 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D1_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_

81 Receiver: R7 Page 6 of 13 Day 31 R7 R Source Name Source ID X Y Z Ground ReflOrd LxT L/A Dist. hm Freq Adiv Kb Agr Abar z Aatm Afol Ahous Cmet CmetN Dc RL LtotT Shipment Loaders A1_ShipLoaders Processing Plant A1_PPlant Drag Line & 2 Loaders D1_DragLine Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_ Shipment Trucks A1_