SHELL COVE BOATHARBOUR - STAGE 2 MONTHLY MONITORING SUMMARY December, 2016

Transcription

1 SHELL COVE BOATHARBOUR - STAGE 2 MONTHLY MONITORING SUMMARY COASTWIDE CIVIL PTY LTD ADDRESS: 19 CROOME LANE, ALBION PARK, 2527 POSTAL: P.O.BOX 116, KIAMA, info@coastwidecivil.com.au ABN: TELEPHONE: (02) FAX: (02) MOBILE: A.H.: (02)

2 Contents 1. Preliminaries Background Introduction Monitoring Requirements Water Quality Noise Air Quality Vibration Blasting Acid Sulphate Soils Water Quality Near Shore Monitoring Monitoring Points 8, 9, 12 and Surface Water: Inbound flow Monitoring Points 10, 11, 14, 21 and Outbound Flow Monitoring Points 12 and Storage Pond Monitoring Point Air, Noise and Vibration Testing Noise Testing Air Quality Vibration Blasting Acid Sulphate Soils Odour Monitoring Appendix A Site Map Appendix B Lab Testing Results Appendix C Rainfall Monitoring Results 2 P a g e

3 1. Preliminaries 1.1. Background This project involves the construction of a boat harbour consisting of inner and outer harbour basins located behind an existing beach dune system in what is currently a degraded swamp, and an access channel across the beach. Included in the boat harbour project are: inner and outer harbour basins; boardwalk/promenade surrounding the inner and outer harbours; regional boat launching ramp located in the outer harbour; 470m long rock breakwater on the northern side of the access channel; 282m long rock groyne on the southern side of the access channel; dune construction and beach nourishment; land platform works for hotel, shopping centre, residential development, marina support facilities and dry boat storage surrounding the boat harbour; a staged 300 berth floating marina in the inner harbour; vessel fuelling facilities and sewage pump out facilities in the outer harbour; and a boat lift and hardstand area for vessel maintenance. The works are to be conducted over multiple stages. have won the contract to conduct Stage 2 works. The main components of Stage 2 works are: Excavation of the remainder of the Boatharbour which was not excavated in Stage 1 Surcharging (and removal) of the P2B Surcharge Area and any incomplete portions of the P3 Surcharge Area Removal of the surcharge material from Surcharge P1A, P1B and P2A Construct edge treatment for the Boatharbour Install boardwalk piles Construct boat ramp in the Outer Harbour 1.2. Introduction This document provides a summary of monthly environmental performance on site. It includes the following: Section 2 outlines monitoring requirements as per the conditions of the Environmental Protection Licence (EPL), the Site Environmental Management Plan (SEMP) and the Construction Environmental Management Plan (CEMP); Sections 3 to 5 detail the results of environmental monitoring undertaken on site; and Results of any lab testing are included as Appendix B. A copy of rainfall monitoring results for the month is attached as Appendix C. 3 P a g e

4 2. Monitoring Requirements 2.1. Water Quality Water Quality Inbound and Outbound Channels Monitoring Locations See Appendix A - Site Map for location of monitoring points As nominated in EPL 12426, Section 2, P1.3 Station no. Location Testing Required 10 Upstream Location Runoff into site from West Oil and Grease, ph, Total Suspended Solids, Turbidity and Colour 11 Upstream Location Runoff into site from North Oil and Grease, ph, Total Suspended Solids, Turbidity and Colour 12 Shellharbour Swamp Discharge into near shore Oil and Grease, ph, Total Suspended Solids, Turbidity and Colour zone 14 Upstream Location Runoff into site from South Oil and Grease, ph, Total Suspended Solids, Turbidity and Colour 20 Beach Zone Rectangular Pond Discharge into near Oil and Grease, ph, Total Suspended Solids, Turbidity and Colour shore zone 21 Southern Channel Downstream of Precinct B1 and C1 Oil and Grease, ph, Total Suspended Solids, Turbidity and Colour Monitoring Requirements As nominated in EPL 12426, Section 5, M2. No limit values for monitoring of inflows and outflows are specified in the EPL. Station no. Testing Requirement Compliance Criteria Frequency Oil and Grease Not specified in EPL 10,11,12,14, 20,21 ph Total Suspended solids Turbidity Not specified in EPL Not specified in EPL Not specified in EPL Special Frequency 2 daily if turbidity >5NTU at MP8,9,12, otherwise weekly 4 P a g e

5 Near Shore Monitoring Monitoring Locations See Appendix A - Site Map for location of monitoring points As nominated in EPL 12426, Section 2, P1.3 for MP8, 9, 12 and 20: Station no. Location Testing Required 8 Surf zone, 100m south of groyne Colour, Turbidity 9 Surf zone 100m north of breakwater Colour, Turbidity 12 Surface Water leaving site into the near shore zone Colour, Turbidity 20 Beach zone rectangular pond Colour, Turbidity Monitoring Requirements Limit criteria for points 8 and 9 are as established in the SEMP Section The EPL establishes a 5 NTU turbidity trigger value at points 8, 9, and 12 to initiate monitoring at monitoring points 10, 11, 12, 14, 20 and 21 as per special frequency 2. Station no. Testing Requirement Compliance Criteria Frequency Turbidity <5 NTU Special Frequency 1 weekly during dry weather, daily during wet weather (>20mm 8,9,12,20 rainfall within 24 hours in rain gauge), daily Colour Visual Assessment during any water break out on site Daily during marine works The amber alert level triggers an investigation and review of the source of turbidity, and may prompt and adjustment in site practices if the source of turbidity is due to marine construction. Station no. Testing Requirement Action Criteria Frequency 8, 9 Turbidity >15 NTU (Amber Alert) Special Frequency 1 weekly during dry weather, daily during wet weather (>20mm rainfall within 24 hours in rain gauge), daily during any water break out on site Daily during marine works 5 P a g e

6 Real Time Water Monitoring Monitoring Locations not shown in Appendix A, due to distance offshore As nominated in EPL 12426, Section 2, P1.3: Station no. Location Testing Required m south of groyne, approx. 250m offshore Electrical conductivity, ph, temperature, turbidity m north of breakwater, approx. 250m offshore Electrical conductivity, ph, temperature, turbidity 26 Background location near bathing area, approx. 250m offshore Electrical conductivity, ph, temperature, turbidity Monitoring Requirements Limit criteria for points 24, 25 and 26 are as established in the SEMP Section The amber alert level triggers an investigation and review of the source of turbidity, and may prompt and adjustment in site practices if the source of turbidity is due to marine construction. The red alert level triggers an investigation and review of the source of turbidity, and triggers a temporary stop to work if the source of turbidity is due to marine construction. Station no. Testing Requirement Action Criteria Frequency 24, 25, 26 Turbidity 3 consecutive readings >15 NTU Every 15 Minutes (Amber Alert) 24, 25, 26 Turbidity 4 consecutive readings >29NTU + background (Red Alert) Every 15 Minutes 6 P a g e

7 Storage Pond Monitoring Monitoring Locations See Appendix A - Site Map for location of monitoring points As nominated in EPL 12426, Section 2, P1.3: Station no. Location Testing Required 7 Storage Pond Oil and Grease, Suspended Solids, Acidity, Turbidity, Nitrate, Nitrogen (Ammonia), Biochemical Oxygen Demand (BOD) 22 West of Boatharbour Oil and Grease, Suspended Solids, Acidity, Turbidity, Nitrate, Excavation Nitrogen (Ammonia), Biochemical Oxygen Demand (BOD) 23 Outer Boatharbour Oil and Grease, Suspended Solids, Acidity, Turbidity, Nitrate, Nitrogen (Ammonia), Biochemical Oxygen Demand (BOD) Monitoring Requirements As nominated in EPL 12426, Section 5, M2 for monitoring requirements and Section 3, L2 for concentration limits: Station no. Testing Requirement Compliance Criteria Frequency Oil and Grease Not visible Suspended Solids <50 mg/l Acidity ph 7, 22, 23 Turbidity Nitrate Nitrogen (Ammonia) Biochemical Oxygen Demand (BOD) Not specified in EPL /CEMP Not specified in EPL /CEMP Not specified in EPL /CEMP Not specified in EPL /CEMP Prior to any release into the clean water system. Daily during any discharge from the storage pond. 7 P a g e

8 2.2. Noise Monitoring Locations See Appendix A - Site Map for location of monitoring points As nominated in EPL 12426, Section 2, P1.4: Monitoring Requirements Station no. Location 17 Southernmost property on Boollwarroo Parade 18 Nearest residence on Mary, William or Sophia Streets 19 Nearest residence on Whitsunday or Apollo Drives As nominated in EPL 12426, Section 3, L4: For any exceedance of the background noise level by more than 10 db(a) the licensee must undertake community liaison and consultation in order to identify and implement any additional reasonable and feasible noise mitigation options. L4.2 5dB(A) must be added to the measured noise levels if the noise is substantially tonal or impulsive in character. Table 4.6 of the CEMP summarises noise trigger values based on background levels determined by Wilkinson Murray in 2005 as: Parameter Trigger Value Measurement Location LAeq,15 min: 52 dba Nearest residence on Boollwarroo Parade Construction Noise LAeq,15 min: 44 dba Nearest residence on Mary, William or Sophia Streets LAeq,15 min: 44 dba Nearest residence on Whitsunday or Apollo Drives 8 P a g e

9 2.3. Air Quality Monitoring Locations See Appendix A - Site Map for location of monitoring points As nominated in EPL Section 2, P1.1: Station no. Location 1 Southernmost property on Boollwarroo Parade 2 Nearest residence on Mary, William or Sophia Streets 3 Nearest residence on Whitsunday or Apollo Drives Monitoring Requirements Compliance limit criteria are not specified in the EPL. As per SEMP, Section 8: Station no. Testing Requirement Compliance Criteria Frequency 1,2,3 Dust <4g / m 2 / month, or <2g / m 2 / month over background levels Monthly 2.4. Vibration Monitoring Locations See Appendix A - Site Map for location of monitoring points Monitoring Points are not specified in the EPL. Points as nominated in SEMP Section 8 are: Station no. Location 1 Southernmost property on Boollwarroo Parade 2 Nearest residence on Mary, William or Sophia Streets 3 Nearest residence on Whitsunday or Apollo Drives Monitoring Requirements As per CEMP, Section 4.7.4: Station no. Testing Requirement 1,2,3 vibration Compliance Criteria Vibration dose: <0.4 m/s 1.75 Frequency Once during initial stages of work by plant likely to cause vibration 9 P a g e

10 2.5. Blasting Monitoring Locations See Appendix A - Site Map for location of monitoring points As nominated in EPL Section 5, M7.1: Station no. Location 1 Southernmost property on Boollwarroo Parade 2 Nearest residence on Mary, William or Sophia Streets 3 Nearest residence on Whitsunday or Apollo Drives Monitoring Requirements As nominated in EPL Section 3 L and Section 5, M7.2: Station no. Testing Requirement Compliance Criteria Frequency 1,2,3 vibration <5mm/s for 95% of blasts <10mm/s for all blasts During each blast 1,2,3 overpressure <115 db for 95% of blasts <120 db for 100% of blasts During each blast 2.6. Acid Sulphate Soils Monitoring Requirements As nominated in EPL Section 4, O : Any acid sulphate soils disturbed during the project must be managed in accordance with the document titled ACID SULPHATE SOIL MANUAL, ASSMAC From the time when the acid sulphate soil is exposed to the atmosphere: a) the licensee must complete a log of odour observations. These observations must continue for a duration of 20 consecutive days and be used to assess compliance with the odour condition/s of this licence and to assess the risks of odours impacting residential areas under worst-case wind conditions. b) the licensee has 30 days to submit the log of odour observations to the EPA together with an assessment of actual and potential odour impacts on the nearest residential areas. 10 P a g e

11 3. Water Quality 3.1. Near Shore Monitoring Monitoring Points 8, 9, 12 and 20 Test Results Test frequency: Special Frequency 1 (Weekly in dry weather, daily in wet weather and daily during break out). To be completed daily during marine works. Date Pollutant Point 8 Point 9 Point 12 Point 20 21/12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Slightly Brown Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Channel Dry Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Light Brown Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Turbidity /12/2016 Colour Clear Clear Clear Turbidity CEMP Compliance Limit Turbidity 5 5 SEMP Amber Alert Level Turbidity EPL Special Frequency 2 Trigger Value Turbidity P a g e

12 Comments on Results Since the commencement of breakwater construction in the ocean on 07/09/16, a red and amber alert system has been implemented. As part of this system, an exceedance of 15 NTU at MP8 or MP9 triggers an amber alert, as detailed in Section 11.4 of the Site Environmental Management Plan (SEMP). A discussion of all amber alert events at MP8 and MP9 is included in Section 3.2 below. Turbidity at MP8 and MP9 regularly exceeded the 5 NTU trigger value, but exceedances were typically minor. The 5 NTU trigger value was exceeded regularly at MP20, however this did not significantly impact upon turbidity levels at near shore points MP8 or MP9. o Turbidity at MP20 typically remained below 30 NTU. Overall, turbidity levels were slightly higher than the previous month, which is attributable to the increase in rainfall. o Turbidity levels were particularly elevated on 07/12/16 and 16/12/16 where turbidity levels were measured as 60 NTU and 73 NTU respectively. Both occasions correlated to periods of rainfall and are attributable to stormwater flows through site. As can be seen in the data, there was no observed impact on ocean turbidity levels on these dates. The northern stormwater channel remained closed to the ocean for the entire month, resulting in the water level at MP12 being typically too low to sample. 12 P a g e

13 3.2. Real Time Water Monitoring Monitoring Points 24, 25, and 26 Test Results Test frequency: Special Method 1 (Using a stationary water quality monitoring buoy that will monitor, record and transmit water quality data at approximately 15 minute intervals) 13 P a g e

14 Comments on Results The monitoring buoys were installed in late August and commenced logging data on 17/08/16, three weeks prior to the commencement of ocean based works. The monitors were installed early in order to provide background data prior to the start of works. Ocean based works began on 07/09/16. No legitimate amber or red alerts were triggered due to elevation of turbidity recorded at the monitoring buoys this month. The instrumentation was removed from the monitoring buoys on 19/12/16 for the Christmas shutdown. Instrumentation will be reinstalled in the week of the 16 th January, once the site reopens. An amber alert was triggered on one occasion at MP8 and MP9 due to an elevation of turbidity. o 13/12/16 Alert triggered by near shore monitoring at MP8 and MP9. Turbidity of NTU and NTU was recorded at these points respectively at 9:00am. Discolouration was not visible in the ocean at either point. Elevated turbidity is attributed to very rough ocean conditions and high tides. Turbidity data recorded at the buoys remained below 3 NTU for the entirety of the day. 14 P a g e

15 3.3. Surface Water: Inbound flow Monitoring Points 10, 11, 14, 21 and Outbound Flow Monitoring Points 12 and 20 Test Results Test frequency: Special Frequency 2 (Weekly, or daily when turbidity at MP8, 9, 12 or 20 is greater than 5 NTU). On days where a monitoring point is not listed below, water was not flowing at that location. Date 21/12/ /12/ /12/ /12/ /12/2016 Monitoring Point Oil and Grease ph Turbidity (NTU) Colour Total Suspended Solids (mg/l) MP10 MP11 MP12 MP14 MP20 Not Visible Clear Awaiting results MP21 MP10 MP11 MP12 MP14 MP20 Not Visible Clear Awaiting results MP21 MP10 MP11 MP12 MP14 MP20 Not Visible Clear Awaiting results MP21 MP10 Not Visible Clear 13 MP11 MP12 MP14 MP20 Not Visible Slightly Brown 193 MP21 Not Visible Slightly Brown 29 MP10 Not Visible Clear 5 MP11 MP12 MP14 MP20 Not Visible Clear 12 MP21 15 P a g e

16 Date 14/12/ /12/ /12/ /12/ /12/2016 Monitoring Point Oil and Grease ph Turbidity (NTU) Colour Total Suspended Solids (mg/l) MP10 Not Visible Clear 1 MP11 MP12 MP14 MP20 Not Visible Clear 25 MP21 MP10 Not Visible Clear 4 MP11 MP12 MP14 MP20 Not Visible Clear 30 MP21 MP10 Not Visible Clear 2 MP11 MP12 MP14 MP20 Not Visible Clear 27 MP21 MP10 Not Visible Clear 7 MP11 MP12 MP14 MP20 Not Visible Clear 13 MP21 Not Visible Clear 9 MP10 Not Visible Clear 5 MP11 MP12 MP14 MP20 Not Visible Clear 3 MP21 16 P a g e

17 Date 07/12/ /12/ /12/ /12/ /12/2016 Monitoring Point Oil and Grease ph Turbidity (NTU) Colour Total Suspended Solids (mg/l) MP10 Not Visible Clear 4 MP11 MP12 MP14 MP20 Not Visible Light Brown 67 MP21 Not Visible Clear 8 MP10 Not Visible Clear 2 MP11 MP12 MP14 MP20 Not Visible Clear 11 MP21 MP10 Not Visible Clear 4 MP11 MP12 MP14 MP20 Not Visible Clear 24 MP21 MP10 MP11 MP12 MP14 MP20 Not Visible Clear 23 MP21 MP10 MP11 MP12 MP14 MP20 Not Visible Clear 5 MP21 17 P a g e

18 Comments on Results Northern channel opening (MP12): o Was closed for the entire month. Southern channel opening (MP20): o Opened mechanically on 3 separate days and otherwise remained open naturally. Inbound streams: o MP10 has been flowing on the majority of days this month. ph has been typically high during dry periods at this point, with a number of readings over 9. ph has dropped significantly towards neutral during or following wetter weather. o MP11 did not flow this month. o MP14 did not flow this month. o MP21 was flowing on only three occasions this month. Typically, the volume of water flow at this location was too low to sample. Turbidity was elevated on 16/12/16 which is attributed to stormwater flows through site following significant rainfall. Notable Rainfall Events: o 5.0mm recorded on 06/12/16, 9.0mm recorded 07/12/16 o 14.0mm recorded 15/12/16 o 14.5mm recorded on 16/12/16 o 9.0mm recorded on 19/12/16 o Various other minor rainfall events recorded, full rainfall records included in Appendix C 18 P a g e

19 Total Suspended Solids (mg/l) Biochemical Oxygen Demand (BOD) (mg/l) 3.4. Storage Pond Monitoring Points 7, 22 and 23 Test Results Test frequency: Daily during discharge. MP22 Pollutant Date Oil and Grease ph* Turbidity* (NTU) Nitrate (mg/l) Nitrogen (Ammonia ) (mg/l) 21/12/2016 Not Visible 6.35 Awaiting results Awaiting results Awaiting results Awaiting results 20/12/2016 Not Visible 7.61 Awaiting results Awaiting results Awaiting results Awaiting results 16/12/2016 Not Visible 7.24 Awaiting results Awaiting results Awaiting results Awaiting results 15/12/2016 Not Visible 7.41 Awaiting results Awaiting results Awaiting results Awaiting results 14/12/2016 Not Visible 7.38 Awaiting results Awaiting results Awaiting results Awaiting results 13/12/2016 Not Visible 6.71 Awaiting results Awaiting results Awaiting results Awaiting results 12/12/2016 Not Visible 8.29 Awaiting results Awaiting results Awaiting results Awaiting results 8/12/2016 Not Visible < /12/2016 Not Visible < < /12/2016 Not Visible <1 < /12/2016 Not Visible < /11/2016 Not Visible < /11/2016 Not Visible < /11/2016 Not Visible < EPA Discharge Criteria P a g e

20 Total Suspended Solids (mg/l) Biochemical Oxygen Demand (BOD) (mg/l) MP23 Pollutant Date Oil and Grease ph* Turbidity* (NTU) Nitrate (mg/l) Nitrogen (Ammonia ) (mg/l) 21/12/2016 Not Visible 8.41 Awaiting results 5.58 Awaiting results Awaiting results Awaiting results 6/12/2016 Not Visible < /12/2016 Not Visible < /12/2016 Not Visible < /12/2016 Not Visible < /11/2016 Not Visible < /11/2016 Not Visible < EPA Discharge Criteria *Tests undertaken on site by Remarks MP22 Discharge was undertaken on the above listed days. All site based monitoring and received lab testing results were compliant with discharge criteria. Some data was not received in time for inclusion with this report. Some data from late November was not received in time for inclusion with the October report and has been presented above. Remarks MP23 Discharge was undertaken on the above listed days. All site based monitoring and received lab testing results are compliant with discharge criteria Some data was not received in time for inclusion with this report. Some data from late November was not received in time for inclusion with the October report and has been presented above. 20 P a g e

21 16/12/ /12/ Air, Noise and Vibration Testing 4.1. Noise Testing Test Results Test frequency: Weekly Date Location Time MP17 MP18 MP19 MP17 MP18 MP19 12:45pm 1:00pm 12:25pm 12:40pm 12:00pm 12:15pm 12:45pm 1:00pm 12:25pm 12:40pm 12:00pm 12:15pm Measured Noise Levels L A10 = 58.6 L A90 = 46.0 L Aeq = 58.6 L max = 78.1 L min = 44.3 L A10 = 50.4 L A90 = 46.0 L Aeq = 49.5 L max = 69.7 L min = 44.0 L A10 = 54.6 L A90 = 45.9 L Aeq = 54.2 L max = 75.2 L min = 43.6 L A10 = 54.3 L A90 = 41.5 L Aeq = 53.8 L max = 79.8 L min = 32.1 L A10 = 56.1 L A90 = 38.4 L Aeq = 52.7 L max = 71.9 L min = 34.6 L A10 = 53.3 L A90 = 43.7 L Aeq = 50.2 L max = 68.4 L min = 40.9 Observed Noise Sources and notes (sound levels in db) Vehicles: 30 No., Av: Ocean: 7 No., Av: Site noise inaudible. Site contribution = L A90 10dB Birds: Wind: 14 No., Av: Bugs: 11 No., Av: Plane: 9 No., Av: Site noise inaudible. Site contribution = L A90 10dB Vehicles: 6 No., Av: Other construction: 9 No., Av: Birds: 6 No., Av: People: 4 No., Av: Wind: 13 No., Av: Plane: 18 No., Av: Site noise inaudible. Site contribution = L A90 10dB Wind: 4 No., Av: Vehicles: 7 No., Av: Pedestrians: 50.4, 48.3 Site noise inaudible. Site contribution = L A90 10dB Dog: 6 No. Av: 50.9 Wind: 7 No., Av: Pedestrians: 56.3, 50.7, 55.2 Site noise inaudible. Site contribution = L A90 10dB Wind: 6 No., Av: 48.6 Vehicles: 5 No., Av: Dog: 60.4, 58.4 Site noise inaudible. Site contribution = L A90 10dB Estimated L Aeq Contribution CEMP Trigger Value P a g e

22 02/12/ /12/2016 Date Location Time MP17 MP18 MP19 MP17 MP18 MP19 1:30pm 1:45pm 1:50pm - 2:10pm 2:30pm 2:45pm 10:00am 10:15am 10:20am 10:35am 10:50am 11:05am Measured Noise Levels L A10 = 55.7 L A90 = 41.2 L Aeq = 53.3 L max = 77.9 L min = 40.5 L A10 = 46.3 L A90 = 41.8 L Aeq = 45.9 L max = 69.7 L min = 41.6 L A10 = 43.7 L A90 = 38.8 L Aeq = 41.3 L max = 59.1 L min = 34.5 L A10 = 55.6 L A90 = 44.5 L Aeq = 56.5 L max = 76.2 L min = 42.1 L A10 = 45.9 L A90 = 38.4 L Aeq = 45.4 L max = 64.3 L min = 31.4 L A10 = 50.5 L A90 = 34.4 L Aeq = 47.3 L max = 72.6 L min = 29.8 Observed Noise Sources and notes (sound levels in db) Vehicles: 9 No., Av: Site noise: 45.3, 45.7 Birds: 5 No., Av: Some site noise audible from Breakwater works, but of similar volume to background noise. Site contribution = L Aeq 6dB Birds: 10 No., Av: Wind: 6 No., Av: Pedestrians: 57.3, 50.1 Site noise inaudible. Site contribution = L A90 10dB Vehicles: 47.9, 51.8, 53.9 Birds: 7 No., Av: Dog: 5 No., Av: Pedestrians: 42.7, 47.3 Site noise inaudible. Site contribution = L A90 10dB Birds: 6 No., Av: Waves: 4 No., Av: 49.0 Vehicles: 10 No., Av: Dog: 4 No., Av: Site noise inaudible. Site contribution = L A90 10dB Birds: 6 No., Av: Vehicles: 61.4, 59.5, 55.3 Pedestrians: 55.4, 56.7 Site noise inaudible. Site contribution = L A90 10dB Birds: 8 No., Av: Vehicles: 5 No., Av: Pedestrians: 4 No., Av: Site noise inaudible. Site contribution = L A90 10dB Estimated L Aeq Contribution CEMP Trigger Value Comments on Results At MP17, weekly L Aeq did not exceed the trigger value. At MP18, weekly L Aeq did not exceed the trigger value. At MP19, weekly L Aeq did not exceed the trigger value. Consultation with the community about the project has been ongoing. A community newsletter is being distributed monthly, explaining current works on site. The newsletter contains contact information to allow any residents to communicate concerns about noise levels. No complaints have been received in this month about noise levels. 22 P a g e

23 4.2. Air Quality Test Results Test frequency: Monthly Date Pollutant Point 1 Point 2 Point 3 Ash Content (g/m 2 / month) N/A N/A N/A 24/11/16 19/12/16 Combustible Matter (g/m 2 / month) N/A N/A N/A Total dust (g/m 2 / month) N/A N/A N/A SEMP Compliance Limit Total dust (g/m 2 / month) Comments on Results Dust results have not been received for the above period and will be included in the January report Vibration Test Results Test frequency: During initial stages of potentially vibratory work No testing has been required this month Blasting Test Results Test frequency: During each blast Blast # Blast Date Blast Vibration (mm/s) Blast Overpressure (db) MP1 MP2 MP3 MP1 MP2 MP /12/2016 Awaiting results Awaiting results /12/2016 Awaiting results Awaiting results /12/2016 Awaiting results Awaiting results EPL Compliance Limits Comments on Results Blast monitoring results have not been received for the above period and will be included in the January report. 23 P a g e

24 5. Acid Sulphate Soils 5.1. Odour Monitoring The monitoring of odour from any encountered Acid Sulphate Soil areas is ongoing as per the requirements of the EPL. Completed odour monitoring logs have been forwarded to the EPA as required. 24 P a g e

25 Appendix A Site Map 25 P a g e

26

27 Appendix B Lab Testing Results 26 P a g e

28 PAGE 1OF 1 RESULTS OF WATER ANALYSIS 7 samples supplied by Pty Ltd on the 5th - Lab. Job No. F5329 Analysis requested by Nick Chalk. Your Project: Shell Cove Boat Harbour (19 Croome Lane, ALBION PARK NSW 2527). PARAMETER METHODS REFERENCE Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Sample 6 Sample 7 MP22 MP22 MP23 MP22 MP23 MP23 MP23 25/11/16 28/11/16 29/11/16 29/11/16 30/11/16 1/12/16 2/12/16 Job No. F5329/1 F5329/2 F5329/3 F5329/4 F5329/5 F5329/6 F5329/7 TOTAL SUSPENDED SOLIDS (mg/l) GFC equiv. filter - APHA 2540-D BIOCHEMICAL OXYGEN DEMAND 5 (mg/l O 2 ) APHA 5210-B <1.0 < < <1.0 <1.0 NITRATE (mg/l N) - APHA 4500 NO 3 -F < < AMMONIA (mg/l N) APHA 4500 NH 3 -H Notes: 1. 1 mg/l (milligram per litre) = 1 ppm (part per million) = 1000 µg/l (micrograms per litre)= 1000 ppb (part per billion) 2. Analysis performed according to APHA, 2012, Standard Methods for the Examination of Water & Wastewater, 22nd Edition, except where stated otherwise. 3. Analysis conducted between sample arrival date and Report provision date 4. ** denotes these test procedure or calculation are as yet not NATA accredited but quality control data is available 5... Denotes not requested Environmental Analysis Laboratory, Southern Cross University, Tel , website: scu.edu.au/eal checked:... Graham Lancaster Laboratory Manager

29 PAGE 1OF 1 RESULTS OF WATER ANALYSIS 5 samples supplied by Pty Ltd on the 5th - Lab. Job No. F5330 Analysis requested by Nick Chalk. Your Project: Shell Cove Boat Harbour (19 Croome Lane, ALBION PARK NSW 2527) PARAMETER METHODS REFERENCE Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 MP20 MP20 MP20 MP20 MP20 28/11/16 29/11/16 30/11/16 1/12/16 2/12/16 Job No. F5330/1 F5330/2 F5330/3 F5330/4 F5330/5 TOTAL SUSPENDED SOLIDS (mg/l) GFC equiv. filter - APHA 2540-D Notes: 1. 1 mg/l (milligram per litre) = 1 ppm (part per million) = 1000 µg/l (micrograms per litre)= 1000 ppb (part per billion) 2. For conductivity - 1 ds/m = 1 ms/cm = 1000 µs/cm 3. Analysis performed according to APHA, 2012, Standard Methods for the Examination of Water & Wastewater, 22nd Edition, except where stated otherwise. 4. Analysis conducted between sample arrival date and Report provision date Environmental Analysis Laboratory, Southern Cross University, Tel , website: scu.edu.au/eal checked:... Graham Lancaster Laboratory Manager

30 PAGE 1OF 1 RESULTS OF WATER ANALYSIS 12 samples supplied by Pty Ltd on the 12th - Lab. Job No. F5527 Analysis requested by Nick Chalk. Your Project: Shell Cove Boat Harbour (19 Croome Lane, ALBION PARK NSW 2527) PARAMETER METHODS REFERENCE Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Sample 6 Sample 7 Sample 8 Sample 9 Sample 10 Sample 11 Sample 12 MP 10 MP 20 MP 10 MP 20 MP 10 MP 20 MP 21 MP 10 MP 20 MP 10 MP 20 MP 21 5/12/16 5/12/16 6/12/16 6/12/16 7/12/16 7/12/16 7/12/16 8/12/16 8/12/16 9/12/16 9/12/16 9/12/16 Job No. F5527/1 F5527/2 F5527/3 F5527/4 F5527/5 F5527/6 F5527/7 F5527/8 F5527/9 F5527/10 F5527/11 F5527/12 TOTAL SUSPENDED SOLIDS (mg/l) GFC equiv. filter - APHA 2540-D Notes: 1. 1 mg/l (milligram per litre) = 1 ppm (part per million) = 1000 µg/l (micrograms per litre)= 1000 ppb (part per billion) 2. For conductivity - 1 ds/m = 1 ms/cm = 1000 µs/cm 3. Analysis performed according to APHA, 2012, Standard Methods for the Examination of Water & Wastewater, 22nd Edition, except where stated otherwise. 4. Analysis conducted between sample arrival date and Report provision date Environmental Analysis Laboratory, Southern Cross University, Tel , website: scu.edu.au/eal checked:... Graham Lancaster Laboratory Manager

31 PAGE 1OF 1 RESULTS OF WATER ANALYSIS 6 samples supplied by Pty Ltd on the 12th - Lab. Job No. F5528 Analysis requested by Nick Chalk. Your Project: Shell Cove Boat Harbour (19 Croome Lane, ALBION PARK NSW 2527). PARAMETER METHODS REFERENCE Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Sample 6 MP 22 MP 23 MP 22 MP 23 MP 22 MP 22 5/12/16 5/12/16 6/12/6 6/12/16 7/12/16 8/12/16 Job No. F5528/1 F5528/2 F5528/3 F5528/4 F5528/5 F5528/6 TOTAL SUSPENDED SOLIDS (mg/l) GFC equiv. filter - APHA 2540-D BIOCHEMICAL OXYGEN DEMAND 5 (mg/l O 2 ) APHA 5210-B <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NITRATE (mg/l N) - APHA 4500 NO 3 -F < AMMONIA (mg/l N) APHA 4500 NH 3 -H < Notes: 1. 1 mg/l (milligram per litre) = 1 ppm (part per million) = 1000 µg/l (micrograms per litre)= 1000 ppb (part per billion) 2. Analysis performed according to APHA, 2012, Standard Methods for the Examination of Water & Wastewater, 22nd Edition, except where stated otherwise. 3. Analysis conducted between sample arrival date and Report provision date 4. ** denotes these test procedure or calculation are as yet not NATA accredited but quality control data is available 5... Denotes not requested Environmental Analysis Laboratory, Southern Cross University, Tel , website: scu.edu.au/eal checked:... Graham Lancaster Laboratory Manager

32 PAGE 1OF 1 RESULTS OF WATER ANALYSIS 11 samples supplied by Pty Ltd on the 19th - Lab. Job No. F5705 Analysis requested by Nick Chalk. Your Project: Shell Cove Boat Harbour (19 Croome Lane, ALBION PARK NSW 2527) PARAMETER METHODS REFERENCE Sample 1 Sample 2 Sample 3 Sample 4 Sample 5 Sample 6 Sample 7 Sample 8 Sample 9 Sample 10 Sample 11 MP10 12/12/16 MP20 12/12/16 MP10 13/12/16 MP20 13/12/16 MP10 14/12/16 MP20 14/12/16 MP10 15/12/16 MP20 15/12/16 MP10 16/12/16 MP20 16/12/16 MP21 16/12/16 Job No. F5705/1 F5705/2 F5705/3 F5705/4 F5705/5 F5705/6 F5705/7 F5705/8 F5705/9 F5705/10 F5705/11 TOTAL SUSPENDED SOLIDS (mg/l) GFC equiv. filter - APHA 2540-D Notes: 1. 1 mg/l (milligram per litre) = 1 ppm (part per million) = 1000 µg/l (micrograms per litre)= 1000 ppb (part per billion) 2. For conductivity - 1 ds/m = 1 ms/cm = 1000 µs/cm 3. Analysis performed according to APHA, 2012, Standard Methods for the Examination of Water & Wastewater, 22nd Edition, except where stated otherwise. 4. Analysis conducted between sample arrival date and Report provision date Environmental Analysis Laboratory, Southern Cross University, Tel , website: scu.edu.au/eal checked:... Graham Lancaster Laboratory Manager

33 Appendix C Site Rainfall Measurements 27 P a g e

34 Rainfall Monitoring Sheet Project: Shell Cove Boatharbour, Stage 2 Day Date Time of reading Rainfall (mm) Inspected by Thursday 01/12/2016 9:00 AM 2.0 Jess Jefferies Friday 02/12/2016 9:00 AM 0.0 Jess Jefferies Saturday 03/12/2016 9:00 AM * * Sunday 04/12/2016 9:00 AM * * Monday 05/12/2016 9:00 AM 0.0 Jess Jefferies Tuesday 06/12/2016 9:00 AM 5.0 Jess Jefferies Wednesday 07/12/2016 9:00 AM 9.0 Jess Jefferies Thursday 08/12/2016 9:00 AM 0.0 Jess Jefferies Friday 09/12/2016 9:00 AM 0.0 Jess Jefferies Saturday 10/12/2016 9:00 AM * * Sunday 11/12/2016 9:00 AM * * Monday 12/12/2016 9:00 AM 1.0 Abi Tuesday 13/12/2016 9:00 AM 0.0 Abi Wednesday 14/12/2016 9:00 AM 0.0 Abi Thursday 15/12/2016 9:00 AM 14.0 Abi Friday 16/12/2016 9:00 AM 14.5 Nick Chalk Saturday 17/12/2016 9:00 AM * * Sunday 18/12/2016 9:00 AM * * Monday 19/12/2016 9:00 AM 9.0 Jess Jefferies Tuesday 20/12/2016 9:00 AM 0.0 Jess Jefferies Wednesday 21/12/2016 9:00 AM 1.0 Jess Jefferies Thursday 22/12/2016 9:00 AM 0.0 Jess Jefferies Pty Ltd Page 1 of 1 CWC-Form SP20 RMS-01 Issue 1 26/06/2012