2019-12-11 SM Agenda - Item 1 - Attachment 7 - Final New Noosa Plan - Part 8-10 Schedule Appendix - Clean version

                           (E)   The erosion Plan should address all relevant matters including the methods proposed to avoid the
                                 creation of a dust nuisance around the site or on the lead­in roads; and the methods proposed to avoid
                                 the transmission of soil onto the surrounding roads which is picked up on the tyres of vehicles and
                                 plant working on the site, and carting material to and from the site.

                  (iv)     If trees and existing vegetation are to be removed from the site, the application should include plans showing
                           all existing vegetation and the areas where it is to be removed. Reasons for the removal of the vegetation
                           should be documented and submitted in support of the proposed removal. The plans should also show the
                           extent of fill to be placed, any retaining structures, existing level, proposed level, proposed drainage, materials
                           to be used and structural engineering details.
                  (v)      Approval to proceed with filling of the land is on the basis that it is the Developer’s responsibility to notify all
                           adjoining landowners of the work being undertaken, and that all work must not adversely affect the drainage
                           of any adjoining allotments. A detailed survey of drainage patterns on adjoining lots may be required.
                  (vi)     All filling works are to be supervised by a recognised Geotechnical Engineer and shall be compacted to a
                           95% relative dry density in accordance with the Department of Transport standard compaction test.
                  (vii)    The Geotechnical Engineer shall certify that all lots have been compacted to the required minimum Level 1 or
                           level 2 as required (supervision) standard. “As Constructed” details showing the extent and finished levels of
                           the filling works are to be submitted for Council’s records.
                  (viii)   Any uncompacted fill, vegetation, acid sulphate soils or other unsuitable materials on the site must be
                           addressed prior to additional fill being placed. This includes topsoil, tree roots, peat, decomposing material,
                           saturated material, etc. In this regard, the Geotechnical Engineer must test the existing ground conditions
                           prior to additional fill being placed.
                  (ix)     In the case of filling over flood plain, sand dune and creek areas, the site must have settlement plates
                           installed prior to the placement of the fill and these must be monitored at regular intervals once the fill has
                           been placed.
                  (x)      For staged development, a sealed temporary vehicle turning area suitable for large vehicles, including refuse
                           trucks is to be provided at the end of each road that may be extended into future stages. The pavement on the
                           temporary turning area must be constructed to the same standard as the other permanent roads.

           (m)    Allotment drainage
                  (i)      All allotments shall have a minimum grade of 1% to ensure adequate runoff of stormwater. Desirably
                           allotments are to drain towards the street frontage.
                  (ii)     Where allotments cannot drain to the street frontage, an allotment interlot drainage system shall be provided
                           that outlets to the existing or proposed underground stormwater network. Each property serviced by an interlot
                           drain shall be provided with a grated inlet structure at the lowest point on the rear boundary and an easement
                           minimum 1.5 metres width connection for the future house roof runoff.
                  (iii)    Development shall be designed to ensure that stormwater does not flow out to the road via the driveway. The
                           internal drainage layout shall have inlet pits and strip drains to drain the site, carpark and driveway and convey
                           the water underground to Council’s or a proposed drainage system.
                  (iv)     Overland flow paths are not permitted to flow through private property in urban areas however on large lots in
                           rural areas, easements may be approved in some case subject to a thorough investigation into the 1 in 100
                           year ARI flows and allowing a 500 millimetres freeboard to any structure floor.
                  (v)      Inter­allotment drainage categories in accordance with QDUM. 7.13

           (n)    Sediment and erosion
                  (i)      All development sites must have sediment and erosion control measures in place prior to commencement of
                           site works.
                  (ii)     All sediment and erosion controls shall be in accordance with the International Erosion Committee Australia
                           Best Practice documents.
                  (iii)    An erosion and sediment control site checklist is to be completed and to form part of the documents
                           submitted to Council as part of the first stage of any operational works.
                  (iv)     All erosion and sediment control plans are to be certified by a suitable qualified RPEQ or CPESC certified
                           person.

           (o)    Universal Design
                  (i)      All design shall cater for the needs of the aged, and disabled persons particularly in terms of pathways,
                           ramps, access and the use of public infrastructure.

**FINAL DRAFT ­ Post Consultation 2019**
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