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Airly Mine Community Consultative Committee (CCC) Presentation - - PowerPoint PPT Presentation
Airly Mine Community Consultative Committee (CCC) Presentation - - PowerPoint PPT Presentation
Airly Mine Community Consultative Committee (CCC) Presentation Airly Mine 9 th August 2016 www.centennialcoal.com.au 1. Introduction Reporting Period: June July 2016 Site Name/Location: Airly Mine, Capertee, NSW Summary of Consents and
- 1. Introduction
Reporting Period: June – July 2016 Site Name/Location: Airly Mine, Capertee, NSW Summary of Consents and Licences: Airly Mine Contact Details:
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Any Change? DA162/91 (Mod 5) No ML1331 No EPL12374 No A232 No Position Key Contact Contact Details Mine Manager Bob Miller (02) 6359 2101 Email: bob.miller@centennialcoal.com.au Environment and Community Coordinator Sam Price Office: (02) 6359 2108 Mobile: 0427 647 657 Email: sam.price@centennialcoal.com.au
- 2. Operations Summary
Material Approved Limit (and source) This Reporting Period since previous CCC (Jun-Jul 16) Year to Date Annual Forecast Waste Rock/ Overburden
N/A N/A N/A N/A
ROM Coal
1.8MT/annum 144,340 490,099 832,579
Reject
N/A N/A N/A N/A
Saleable Product
N/A 144,340 490,099 832,579
Railing
102,124 406,064 820,597
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Current & Projected Workings
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Current & Projected Workings
Overview and Outlook of Activities
- Continue coal supply product to domestic market (Eraring & Delta)
and export markets.
- Await PAC decision on Airly Extension Project following response to
DRE.
- Operate 205 Panel as a ‘single unit’ and 122 Panel as a ‘super unit’
until September.
- Commence program of ventilation modifications and coal clearance
upgrade underground.
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- 3. Environmental Performance
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Airly Mine – Noise Monitoring
- Airly Mine has no specific noise monitoring requirements or noise criteria in either
the Project Approval or EPL Licence.
- 2016 noise monitoring scheduled for October 2016.
Airly Mine Adopted Noise Criteria for 2015 Noise Monitoring:
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Airly Mine Adopted Noise Monitoring Criteria Location Day/Evening/Night Criteria. LAeq, 15minute Night Criteria. LA1,1minute Location A N/A N/A Location B 35 45 Location C N/A N/A Location D N/A N/A Location E N/A N/A Location F N/A N/A
Airly Mine – Noise Monitoring Results
Location Compliant? Location A IA IA IA N/A Yes Location B <30 IA IA 35 Yes Location C <30 29 37 N/A Yes Location D IA IA IA N/A Yes Location E IA IA IA N/A Yes Location F IA <25 <25 N/A Yes
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- LAeq,15minute noise monitoring was conducted at Airly Mine on 18 and 19
November 2015.
Airly Mine – Air Quality Monitoring Results
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Location Air Quality (g/m2/month) Dust Deposition Gauge Results
Jan 2016 Feb 2016 Mar 2016 Apr 2016 May 2016 Jun 2016 Jul 2016 Aug 2016 Sep 2016 Oct 2016 Nov 2016 Dec 2016
DM1
2.4 1.6 2.4 1.6 0.5 0.1 0.5
DM2
0.4 0.9 0.4 0.9 0.2 0.2 0.2
DM3
1.2 1.8 1.2 1.8 2.9 0.3 5.2**
DM4
0.4 0.8 0.4 0.8 9.4* 0.2 10.6**
Non-compliance Compliance
- Sample contaminated by bird droppings.
- Sample undergoing further analysis.
Airly Mine has four depositional dust gauges located across site. These gauges are monitored monthly for compliance.
Airly Mine – Air Quality Monitoring Results
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Airly Mine - Meteorological Monitoring
12 Month Total Rainfall (mm) Minimum Temperature (oC) Maximum Temperature (oC) Jan-16 158.2 9 36.0 Feb-16 30.2 9 34.4 Mar-16 59 5.5 32.7 Apr-16 7.2 5 29.3 May-16 30.2
- 3.9
24.4 Jun-16 156
- 3.4
15.9 Jul-16 94.0
- 3.3
19.2
Airly Mine – Water Monitoring Results
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Discharge water quality
pH Total Suspended Solids (mg/L) Electrical Conductivity (μS/cm) Oil & Grease (mg/L)
January 2016 – July 2016 LDP1 No discharge LDP2 No discharge LDP3 No discharge Non-compliance Compliance
Airly Mine – Subsidence Monitoring
- A second reading of the subsidence line over 200 Panel
showed no additional movement since the first resurvey.
- Pillar stress cells in the 200 Panel show stable readings.
- A trial of InSAR remote sensing technique has been
- completed. See next slide for results.
- An REF is being prepared for the installation of another
subsidence monitoring line over the 121 Panel.
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SqueeSAR CSK – Cumulative displacement
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- 40
Cumulated displacement (mm) +40
Close up comparison
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Sentinel-1 (Dec 2014 / Feb 2016) ALOS (Dec 2006 / Jan 2011) CSK (Feb 2016 / May 2016)
Airly Mine Extension Project Update
- Independent Geoetchnical Review Panel report
- completed. Report available on the DPE website.
– Supported the geotechnical designs proposed in the EIS – Proposed a trial area of panel and pillar mining with 26.5º angle
- f draw to confirm predictions
– Proposed monitoring of quartered pillars on the downslope side
- f cliffs to confirm predictions. Monitoring currently being
planned for 121 Panel.
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- 4. Environmental Management
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Airly Mine – Cultural Heritage
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Historically: Four (4) sites have been undermined 45-1-2746 (Artefact Scatter) - Dec 2010 45-1-2763 (Artefact Scatter) – Mar 2011 45-1-2761 (Shelter) – Jul 2011 45-1-2762 (Artefact Scatter) – Sep 2015 Previous 3 Months: No Sites undermined 45-1-2762 (Artefact Scatter) *RPS Assessment of Site – No Harm. Upcoming 3 Months: No sites to be undermined Low level subsidence and tilt as a result of mining, does not pose a risk of harm to these sites Fencing activities completed to help mitigate against any potential harm
Airly Mine – Cultural Heritage
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Airly Mine – Rehabilitation & Land Management
- Airly Mine does not currently have any land available or
subject to rehabilitation works. This is not likely to change until mine closure.
- Rehabilitation cost estimate review completed in August 2016.
- Weed spraying program implemented and completed during
summer 2016-17. This program will resume in Spring 2016.
- Surrounding Mine owned land continues to be leased out for
agricultural purposes – Cattle grazing systems.
- Riparian restoration of Airly Creek on-going.
- Tree screen maintenance as required.
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Airly Mine – Flora, Fauna & Aquatic Ecology Monitoring
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- No flora or fauna monitoring activities were conducted since last CCC
meeting.
- Flora and fauna monitoring activities to be conducted by RPS in spring and
summer 2016.
- REF being prepared for the installation of new subsidence monitoring line in
Mugii Murrum-ban SCA above 121 Panel.
- Aquatic ecology monitoring to take place in spring 2016.
- 5. Summary of Incidents / Non-compliances (2016 YTD)
Were all conditions of the relevant approval(s) complied with?
DA162/91 YES ML1331 YES EPL12374 NO A232 YES
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Statement of Compliance:
Relevant Approval Condition # Condition summary Compliance Status Comment / Description EPL12374 (Requirement to have PIRMP)
POEO Act 1997, Part 5.7A, Clause 153E & 98E. Testing of PIRMP. Non-compliant. Formal Warning Letter from the EPA, dated 3 March 2016, received 11 March 2016, for failure to test PIRMP within a 12 month period. Airly Mines Annual Return detailed that the PIRMP was last tested on 12 November
- 2014. Airly Mine was non-compliant on 13 November 2015.
PIRMP tested on 14 March 2016 and will now be tested annually in line with Annual Return.
Non-compliance Summary: Incident Summary:
Nature of Incident Detail of Incident Detail of Mitigation / Remediation
Diesel spill as a result
- f a derailed Pacific
National locomotive
- n Airly Mine’s rail
loop within ML1331. The lead locomotive of an unloaded Pacific National train derailed shortly after the point intersection on Airly Mines rail
- loop. The locomotive came to rest on an
angle that was suffice to cause diesel to spill from the overflow/breather ports of the fuel tanks. Less than 200L of diesel was spilt. Diesel was siphoned from the tanks into a self bunded trans tank to prevent further spillage. Once the locomotive was re-railed and the train removed, contaminated material was excavated and removed from the site to a designated waste facility. The spill site was also treated with a hydrocarbon bio-remediation product to mitigate against any residual
- contamination. The area where the spill occurred was on hard compacted
ballast and gravel foundations. No diesel migrated from the site. Incident was reported to the Enviro-line, EPA, Fire & Rescue, HAZMAT and DRE. Rail repair works have been completed to prevent recurrence.
- 6. Community Engagement
- Attended and provided updates at the Capertee Valley Progress Association (CVPA)
Monthly Meetings;
- Train visit to Capertee on the 21st August 2016. Airly Mine to cook the BBQ for the
event.
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Sponsorship:
- Kandos/Rylstone Show;
- Rylstone Street Feast;
- Capertee Public School;
- Capertee Hall.
- 7. Community Complaints
- No community complaints have been received to date in 2016.
- Community complaints register for 2016 has now been incorporated into monthly EPL
reports which are publically available on the Centennial Airly website.
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Community Complaints Register 2016.
Jan
- 16
Feb
- 16
Mar
- 16
Apr
- 16
May
- 16
Jun
- 16
Jul- 16 Aug
- 16
Sep
- 16
Oct
- 16
Nov
- 16
Dec
- 16
Total
Air Water Noise Other Subsidence Waste Visual
- 8. Activities for the Next Period
Environment
- Scheduled monitoring and recording
- Planned drilling program.
Systems
- Continue to prepare environmental management plans.
- Implementation of compliance database.
Water
- Routine monitoring and reporting
Rehabilitation and Mine Closure
- Nil
Biodiversity
- Routine monitoring and reporting
Approvals
- Waiting on DA approval.
- Submit exploration drilling REF for approval from OEH, DRE, DPI-Water.
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AIRLY MINE
THANK YOU
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