AGL Energy Limited · ASX:AGL
AGL Energy — Corporate Update (September 2017)
51 slides from AGL Energy's corporate update, Sep 19, 2017
Slide 1: Silverton Wind Farm Community Consultative Committee
Silverton Wind Farm Community Consultative Committee Meeting No.CCC-024 Tuesday, 19 September 2017
Slide 2: Agenda
Agenda 1 2 3 4 5 6 Welcome Previous Project update Community Topics of interest Other minutes • Overview relations • Visual impact business assessment • Wind Farm Works update • Connection Works Silverton Wind Farm | 19 September 2017 2
Slide 3: 1. Welcome
1. Welcome
Slide 4: 2. Previous minutes
2. Previous minutes
Slide 5: Action items
2. Previous minutes Action items Item Action Status Who 5.19.01 AGL to arrange site tour for interested Silverton community Open KL – 5/17 members and the Broken Hill City Council. 5.20.03 AGL is continuing to seek information from the horse stud Open AGL – 7/17 farm and riding centre which has the
Slide 6: 3. Project update
• Overview • Wind Farm Works • Connection Works 3. Project update
Slide 7: Silverton Wind Farm
3. Project update Silverton Wind Farm Silverton Wind Farm • Located in the Barrier Ranges approximately 5km north of the Silverton township • Generation capacity of 200 MW • Wind turbines: 58 x GE 3.43-130 • Annual Energy Production (AEP) - ~780,000 MWh (capacity factor of 44.5%) - Powering more tha
Slide 8: Scope of works
3. Project update Silverton Wind Farm Scope of works • Silverton Wind Farm consists of two main scope of work: - Wind Farm Works (GE-CATCON) - Connection Works (TransGrid) • AGL has prepared an Overview Environmental Management Strategy (OEMS) in accordance with the project approval • Overview activ
Slide 9: Wind Farm Works
3. Project update Silverton Wind Farm Wind Farm Works • GE-CATCON (joint venture) has been engaged to deliver the wind farm works - Engineer, Procure, Construct (EPC) Contract • Scope of works, includes - 58 x GE 3.43-130 wind turbines - 33kV electrical reticulation (underground and overhead) and 33
Slide 10: Connection Works
3. Project update Silverton Wind Farm Connection Works • TransGrid (Network Services Provider) has been engaged to deliver the connection works for the wind farm - Project Agreement (construction) • Scope of works, includes - Wind farm 220kV substation - ~25km of 220kV transmission line - New circui
Slide 11: Construction works
3. Project update Wind Farm Works Construction works • Civil works progress: - Access road clearance: 50/63km (~80%) - Access road capping: 25/63km (~40%) • Structural works progress: - WTG foundations excavated: 25/58 (~43%) - WTG foundations poured: 8/58 (~14%) • Electrical works progress: - Comme
Slide 12: Construction works – Progress photos
3. Project update Wind Farm Works Construction works – Progress photos Silverton Wind Farm | 19 September 2017 12
Slide 13: Daydream Mine Road
3. Project update Wind Farm Works Daydream Mine Road • GE-CATCON undertake dust suppression activities - Early morning (before work) - Late afternoon (after work) - Other high traffic occasions Need to balance dust suppression with water usage. • Maintenance roadworks are currently being undertaken
Slide 14: Road Upgrade and Maintenance Strategy
3. Project update Wind Farm Works Road Upgrade and Maintenance Strategy • GE-CATCON has revised the Road Upgrade and Maintenance Strategy (revision 3) which was formally accepted by RMS on 24 August 2017. • The Road Upgrade and Maintenance Strategy forms the basis of the external roadworks, includin
Slide 15: Road Upgrade: Short bypass (WAD 1)
3. Project update Wind Farm Works Road Upgrade and Maintenance Strategy • Short bypass (Silverton Road intersection) (WAD 1) Silverton Wind Farm | 19 September 2017 15
Slide 16: Silverton Road / Daydream Mine Road intersection (WAD 2)
3. Project update Wind Farm Works Road Upgrade and Maintenance Strategy • Silverton Road / Daydream Mine Road intersection (WAD 2) - First external roadworks (subject to RMS approval) Silverton Wind Farm | 19 September 2017 16
Slide 17: Silverton Road pull over bays (WAD 4)
3. Project update Wind Farm Works Road Upgrade and Maintenance Strategy • Silverton Road pull over bays (WAD 4) • Two pull over bays at approx. 5km apart on Silverton Road between Daydream Mine Road and the Bypass Road. Silverton Wind Farm | 19 September 2017 17
Slide 18: Traffic Management Plan
3. Project update Wind Farm Works Traffic Management Plan • GE-CATCON has revised the Traffic Management Plan (revision 4) which was formally accepted by RMS on 24 August 2017, subject to the following: - Variable Message Signs to be located west of Daydream Mine Road/Silverton Rd intersection and e
Slide 19: Local Industry Participation
3. Project update Wind Farm Works Local Industry Participation • Industry briefing provided in January 2017 at Silverton and Broken Hill • Currently ~85 construction workers with approximately 40% from the local area. • High involvement of local suppliers Employment Forecast • Employment opportuniti
Slide 20: Local suppliers
3. Project update Wind Farm Works Local suppliers • Delivery of the Silverton Wind Farm to date has involved the following local suppliers / contractors - Attards Transport - Lawrence Engineering - Avis - Mawsons Concrete & Quarries - Barrier Daily Truth - My Maid Support - Boss Construction - RPF R
Slide 21: Turbine Manufacturing
3. Project update Wind Farm Works Turbine Manufacturing • Wind Turbine - Manufactured in Germany - Consists of the Nacelle, Hub and electrical equipment which forms the Down Tower Assembly - Nacelles manufactured: 10/58 (~17%) - Hubs manufactured: 14/58 (~24%) • Towers - Manufactured in Vietnam - Se
Slide 22: Connection Works: TransGrid presentation
3. Project update Connection Works TransGrid presentation 22
Slide 23: Connection Works
3. Project update Connection Works • TransGrid’s scope of works include the following: - Switchbay at existing Broken Hill Substation - 25km 220kV Transmission Line - 220/33kV Silverton Substation • TransGrid has engaged the following contractors: - Consolidated Power Projects (CPP) - NJ Constructio
Slide 24: Existing Broken Hill 220kV Substation
3. Project update Connection Works Existing Broken Hill 220kV Substation • Current Works: - Trenching for conduits - Excavation for footings • Works Ahead: - Pouring footings - Installing High Voltage Equipment - Secondary Cabling Works at existing Broken Hill 220kV Substation Silverton Wind Farm |
Slide 25: Works at existing Broken Hill 220kV Substation
3. Project update Connection Works Works at existing Broken Hill 220kV Substation Silverton Wind Farm | 19 September 2017
Slide 26: 220kV Transmission Line
3. Project update Connection Works 220kV Transmission Line • Current Works: - Excavating footings • Works Ahead: - Pouring footings - Installing steel transmission poles - Stringing conductor Typical 220kV Transmission Line Single pole, single circuit arrangement. Silverton Wind Farm | 19 September
Slide 27: Works along new transmission line
3. Project update Connection Works Works along new transmission line Silverton Wind Farm | 19 September 2017
Slide 28: 220kV Wind Farm Substation
3. Project update Connection Works 220kV Wind Farm Substation • Current Works: - Trenching for conduits - Excavation for footings - Excavation for transformer bund • Works Ahead: - Pouring footings - Installing High Voltage Equipment - Secondary Cabling - Delivery of transformer Works at new Silvert
Slide 29: Trenching at Silverton substation
3. Project update Connection Works Trenching at Silverton substation Silverton Wind Farm | 19 September 2017
Slide 30: Stakeholder Feedback Welcomed
3. Stakeholder Feedback Welcomed Connection Works • We are excited to support AGL in delivering this great project and committed to do so in a manner that minimises landowner and community disruption and inconvenience. • To ensure we are able to address your concerns for the project - we welcome you
Slide 31: 4. Community relations update
4. Community relations update
Slide 32: Community enhancement program
4. Community relations update Community enhancement program Community Enhancement Program AGL will prepare a Community Enhancement Program for the Silverton Wind Farm within 6 months of the commencement of construction, in accordance with condition 18 (schedule 2) of the project approval. • Silverto
Slide 33: Solar Silverton Program
4. Community relations update Community enhancement program Solar Silverton Program • AGL has completed preliminary consultation with Silverton residents - Apr-May 2017 • AGL Solar has completed desktop assessment of local capability - Four local Clean Energy Council (CEC) accredited installers - AG
Slide 34: Water Tank Program
4. Community relations update Community enhancement program Water Tank Program • AGL has progressed quotes for water tanks with potential supplier and installers (plumbers) • AGL will need to arrange for property inspections to assess the following: - Structural ground condition - Connection roo
Slide 35: Mobile Reception Program
4. Community relations update Community enhancement program Mobile Reception Program • AGL has been working with Telstra on mobile reception coverage options in Silverton, and have identified a 4GX solution - Installation of a 20m monopole at Telstra’s Silverton Exchange site with a 4GX small cell w
Slide 36: Mobile Reception Program coverage
4. Community relations update Community enhancement program Mobile Reception Program • The coverage predications below provide and indicative view of the coverage the proposed 4GX small cell would provide - Proposed 4GX solution would require a 4G 700 MHz compatible device to benefit from the improv
Slide 37: Visual Impact Mitigation
4. Community relations update Visual impact mitigation Visual Impact Mitigation AGL issued notification to the Silverton residents in accordance with condition 2 (schedule 3) of the project approval in relation to the visual impact mitigation measures outlined in condition 1 (schedule 3). • Owners w
Slide 38: Silverton Information Centre
4. Community relations update Community engagement Silverton Information Centre • AGL will be utilising the old butchers shop in Silverton during the construction of the wind farm to provide project information and updates Community information AGL contact details for community and project informati
Slide 39: 5. Topics of interest
• Blasting • Visual impact assessment 5. Topics of interest
Slide 40: Site access road blasting
5. Topics of interest Site access road blasting Blasting GE-CATCON has undertaken low powder blast in accordance with condition 11 and 12 (schedule 3) of the project approval. • Similar to the daily 7:45pm blast in Broken Hill • Blast will be designed, monitored and recorded • Strict access controls
Slide 41: Visual impact assessment
5. Topics of interest Visual impact assessment Silverton Wind Farm • Green Bean Design has prepared photomontages from the following six locations (developed with the community): - Silverton township - Mundi Mundi lookout - Umberumberka House - Desert Sculpture (Living Desert) - North Silverton - Th
Slide 42: Photomontage – Layard Street
5. Topics of interest Visual impact assessment Photomontage – view NW to ENE from Layard Street 120 degree view 60 degree view Silverton Wind Farm | 19 September 2017 47
Slide 43: Photomontage – North Silverton
5. Topics of interest Visual impact assessment Photomontage – view NNW to ENE from North Silverton 120 degree view 60 degree view Silverton Wind Farm | 19 September 2017 48
Slide 44: Photomontage – Living Desert Sculpture Park
5. Topics of interest Visual impact assessment Photomontage – view SW to NW from Living Desert Sculpture Park 120 degree view 60 degree view Silverton Wind Farm | 19 September 2017 49
Slide 45: Photomontage – Thackaringa Tower
5. Topics of interest Visual impact assessment Photomontage – view NW to EN from Thackaringa Tower 120 degree view 60 degree view Silverton Wind Farm | 19 September 2017 50
Slide 46: Photomontage – Umberumberka
5. Topics of interest Visual impact assessment Photomontage – view NE to SSE from Umberumberka 120 degree view 60 degree view Silverton Wind Farm | 19 September 2017 51
Slide 47: Photomontage – Mundi Mundi Lookout
5. Topics of interest Visual impact assessment Photomontage – view NW to ENE from Mundi Mundi Lookout 120 degree view 60 degree view Silverton Wind Farm | 19 September 2017 52
Slide 48: Broken Heel Festival
5. Topics of interest Broken Heel Festival Diamond stilettos sponsor over the Broken Heel Festival • AGL had a local presence, with the Community Relations team attending the parade and weekend activities. Silverton Wind Farm | 19 September 2017 53
Slide 49: 6. Other business
6. Other business
Slide 50: Next meeting
Silverton Wind Farm Community Consultative Committee (CCC) • Next meeting - Thursday, 23 November 2017 - Time: 6-8pm - Silverton Municipal Chambers, Silverton Next meeting
Slide 51: Contact
Contact AGL Energy Silverton Wind Farm 1800-039-600 [email protected]