2.4 Uncontrolled Water resource Extract from alternative Check point of water LGA Project Part of BOQ water extraction depletion authorized sources (e.g. source. Engineer, Planning, from Burka river underground aquifers or Contractor, Construction or unauthorized connection to authorised Design / Period community Municipal / community water Consultant sources supply systems Engineers, LGA EMO Increase Number of complaints pressure on received from other users existing / authorities. community water supply systems LAND, SOIL AND MINERAL RESOURCES 3.1 Site Soils erosion Use Contractors with requisite LGA Project NIL preparation at road experience of land Contractors Planning (clearing of construction management and soil erosion Procurement vegetation) and site and points control Board works of source of Inspect cleared site and LGA Works Construction Part of BOQ Avoidance / minimization of (trenching, materials routine of condition Engineer, Period soil erosion: digging, Minimize surface area to be Contractor, excavation). cleared during Design / and minimize the Consultant removal of stumps, trees and Engineers, natural vegetation LGA EMO Minimize the extent and exposure time of bare/cleared areas Machinery operations: Avoid use of heavy machinery during rainy season to avoid ground compaction, creation of ruts.
2.4 Uncontrolled water extraction from Burka river or unauthorized community sources Water resource depletion Extract from alternative authorized sources (e.g. underground aquifers or connection to authorised Municipal / community water supply systems Check point of water source. LGA Engineer, Contractor, Design / Consultant Engineers, LGA EMO Project Planning, Construction Period Part of BOQ Increase pressure on existing community water supply systems Number of complaints received from other users / authorities. LAND, SOIL AND MINERAL RESOURCES 3.1 Site preparation (clearing of vegetation) and works (trenching, digging, excavation). Soils erosion at road construction site and points of source of materials Use Contractors with requisite experience of land management and soil erosion control LGA Contractors Procurement Board Project Planning NIL Avoidance / minimization of soil erosion: Minimize surface area to be cleared during and minimize the removal of stumps, trees and natural vegetation Minimize the extent and exposure time of bare/cleared areas Machinery operations: Avoid use of heavy machinery during rainy season to avoid ground compaction, creation of ruts. Inspect cleared site and routine of condition LGA Works Engineer, Contractor, Design / Consultant Engineers, LGA EMO Construction Period Part of BOQ
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