FEIR for Boitshepi Landfill Site .pdf - Zitholele.co.za
FEIR for Boitshepi Landfill Site .pdf - Zitholele.co.za FEIR for Boitshepi Landfill Site .pdf - Zitholele.co.za
August 2010 31 8848Capping of the Waste Disposal SiteThere is no permit / licence for the existing waste site. However the cells of the existingwaste disposal site that have reached capacity must be capped during the same period thatthe extension is lined. The type of capping proposed for the site is in line with the MinimumRequirements for a GLB + waste disposal facility (Figure 6).As stated in the Minimum Requirements the design of covers is highly dependent on sitespecificcircumstances, e.g., nature of waste (wet, dry, putrescible). Although the primaryfunction of the cover is to keep water out of the waste body, the cover design will also beaffected by the containment and gas management philosophy adopted and the preferredmaterials and technology (e.g., clay, GCLs and FMLs) for the given situation. Cover designsshould be based on the figure below. However, at the discretion of the Competent Authority,components and configurations may be varied.Figure 6: Capping cross section for a GLB+ waste disposal site as per the MinimumRequirements.5.4 Services and InfrastructureThe waste disposal site already has the following auxiliary services and infrastructurespresent on site:• Access and Roads;• Weighbridge;• Fencing;• Water;• Electricity;• Staff facilities; and• Site office and fuel storage area.ZITHOLELE CONSULTING
August 2010 32 88485.5 Major Activities of the Overall Waste ProjectThe major activities for the proposed project (including the EIA), prior to and afterconstruction, are explained in the table below.ACTIVITYTable 6: Major activities for the proposed project.DETAILSScreeningEIAConsultation with privateproperty ownersPRE CONSTRUCTION PHASEAs part of the undertaking of an EIA, a technical team devised buffer zone alternatives for theproposed project. An environmental team was commissioned to undertake a screening exercisein the area to determine the most feasible alternative from an environmental perspective to takeinto the EIA.An EIA is being undertaken to ensure that all environmental, social and cultural impacts areidentified and to ensure that stakeholders have the opportunity to raise issues and concerns.This is necessary to obtain Environmental Authorisation from the competent authority in this casethe Gauteng Department of Agriculture and Rural Development (GDARD).All stakeholders and property owners have been, and are being engaged in the EIA.StructureinvestigationlinerInvestigations will be undertaken to ensure that the liner specifications are in line with theunderlying geology.Approval from authoritiesRelocation of servicesStructuresIf any infrastructure needs to be relocated for the development, it must be undertaken prior tocommencement with construction.CONSTRUCTION PHASEFencing - Provide a safe and secured waste disposal area to restrict access and prevent injuriesto livestock – already in place, however needs to be maintainedFormation - Provide a ground formation compacted to the correct standard on which to extendthe waste disposal site.Drainage - Provide water drainage channels within the site and leachate management system.Rehabilitateconstruction areatheREHABILITATION PHASEThe area where construction activities have taken place must be rehabilitated to minimiseenvironmental degradation by following the EMP that is compiled in conjunction to the EIA.Commencement ofoperationsDecommissioning of thewaste site and itsinfrastructureOPERATIONAL PHASERehabilitation tasks have to take place progressively during operations.DECOMMISSIONING AND CLOSURE PHASEOnce the waste disposal site is no longer in use and is no longer required, a decommissioningprocess may commence including the capping of the waste body and rehabilitating the area.ZITHOLELE CONSULTING
- Page 1: August 2010Authorisation PhaseENVIR
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- Page 8 and 9: August 2010 vii 8848GNRGPSHHDIH:hH:
- Page 10 and 11: August 2010 ix 8848SECTIONTABLE OF
- Page 12 and 13: August 2010 xi 8848LIST OF FIGURESF
- Page 14 and 15: August 2010 xiii 8848Table 31: Impa
- Page 16 and 17: August 2010 1 88481 INTRODUCTIONAnt
- Page 18 and 19: August 2010 3 8848Figure 1: Locatio
- Page 20 and 21: August 2010 5 88481.5 The Project T
- Page 22 and 23: August 2010 7 8848EAP Contact Detai
- Page 24 and 25: August 2010 9 88482 LEGAL REQUIREME
- Page 26 and 27: August 2010 11 8848On 1 May 2009, N
- Page 28 and 29: August 2010 13 8848• The role of
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- Page 32 and 33: August 2010 17 8848• Lay down gen
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- Page 36 and 37: August 2010 21 8848APPLICATION /REG
- Page 38 and 39: August 2010 23 8848were received as
- Page 40 and 41: August 2010 25 8848• A descriptio
- Page 42 and 43: August 2010 27 8848(KV3 Engineers a
- Page 44 and 45: August 2010 29 88485 PROJECT DESCRI
- Page 48 and 49: August 2010 33 88485.6 Overall EIA
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- Page 54 and 55: August 2010 39 88486 TECHNOLOGY REV
- Page 56 and 57: August 2010 418848Figure 10: Boitsh
- Page 58 and 59: August 2010 4388487 BASELINE RECEIV
- Page 60 and 61: August 2010 458848• Soil depth;
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- Page 66 and 67: August 2010 518848Figure 15: Upper
- Page 68 and 69: 53August 2010 8848Figure 16: Topogr
- Page 70 and 71: August 2010 558848Soweto Highveld G
- Page 72 and 73: August 2010 578848Figure 18: Alien
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- Page 78 and 79: 63August 2010 8848five decades ago
- Page 80 and 81: 65August 2010 8848steel industry, I
- Page 82 and 83: 67August 2010 88488 WASTE LICENSE A
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August 2010 32 88485.5 Major Activities of the Overall Waste ProjectThe major activities <strong>for</strong> the proposed project (including the EIA), prior to and after<strong>co</strong>nstruction, are explained in the table below.ACTIVITYTable 6: Major activities <strong>for</strong> the proposed project.DETAILSScreeningEIAConsultation with privateproperty ownersPRE CONSTRUCTION PHASEAs part of the undertaking of an EIA, a technical team devised buffer zone alternatives <strong>for</strong> theproposed project. An environmental team was <strong>co</strong>mmissioned to undertake a screening exercisein the area to determine the most feasible alternative from an environmental perspective to takeinto the EIA.An EIA is being undertaken to ensure that all environmental, social and cultural impacts areidentified and to ensure that stakeholders have the opportunity to raise issues and <strong>co</strong>ncerns.This is necessary to obtain Environmental Authorisation from the <strong>co</strong>mpetent authority in this casethe Gauteng Department of Agriculture and Rural Development (GDARD).All stakeholders and property owners have been, and are being engaged in the EIA.StructureinvestigationlinerInvestigations will be undertaken to ensure that the liner specifications are in line with theunderlying geology.Approval from authoritiesRelocation of servicesStructuresIf any infrastructure needs to be relocated <strong>for</strong> the development, it must be undertaken prior to<strong>co</strong>mmencement with <strong>co</strong>nstruction.CONSTRUCTION PHASEFencing - Provide a safe and secured waste disposal area to restrict access and prevent injuriesto livestock – already in place, however needs to be maintainedFormation - Provide a ground <strong>for</strong>mation <strong>co</strong>mpacted to the <strong>co</strong>rrect standard on which to extendthe waste disposal site.Drainage - Provide water drainage channels within the site and leachate management system.Rehabilitate<strong>co</strong>nstruction areatheREHABILITATION PHASEThe area where <strong>co</strong>nstruction activities have taken place must be rehabilitated to minimiseenvironmental degradation by following the EMP that is <strong>co</strong>mpiled in <strong>co</strong>njunction to the EIA.Commencement ofoperationsDe<strong>co</strong>mmissioning of thewaste site and itsinfrastructureOPERATIONAL PHASERehabilitation tasks have to take place progressively during operations.DECOMMISSIONING AND CLOSURE PHASEOnce the waste disposal site is no longer in use and is no longer required, a de<strong>co</strong>mmissioningprocess may <strong>co</strong>mmence including the capping of the waste body and rehabilitating the area.ZITHOLELE CONSULTING