Nandroya Planning Report

leddy sergiacomi &
associates pty. Itd.

LSA Ref: 45-021

 

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zp

2
a

locate the mains in a common trench arrangement wherever suitable is currently also being
discussed with both Noosa Council and Department of Main Roads. The utilisation of the
common trench arrangement will result in overall cost savings for the supply of these services to
the subdivision. Details of the proposed route are shown in LSA Drawing No. 45021-C04
included as Figure 4.

ELECTRICITY AND TELECOMMUNICATIONS

Electricity and telecommunications facilities already exist on site. Preliminary discussions are
being carried out with Energex regarding the relocation of the high and low voltage lines
traversing the property from west to east. It is proposed that the 33kV line is extended along the
northern boundary of the parkland set aside as vegetation buffer (in the vicinity of proposed Lots
2 — 6), and then in a north easterly direction to the location of the existing power pole P192347
within the Holts Road reserve. From this point, the high voltage line will extend back to Poly
P19562-A to resume the existing alignment (refer to LSA Drawing No. 45021-C06 included as
Figure 6). The lower voltage (11k¥V) line will be conveyed underground from the common
boundary of proposed Lots 5 and 6 until intersecting with the new cul-de-sac where it will veer
northwards to a pad mounted transformer located above the battle axe handle extending to
proposed Lot 1 (refer to LSA Drawing No. 45021-C06 included as Figure 6), Design details
relating to the proposed relocation will be included as part of the development application for

operational works.

It is envisaged that sufficient capacity exists in the Telstra network to service the proposed

development.

STORMWATER DRAINAGE

An underground drainage system will be constructed within the cul-de-sac and will drain
stormwater runoff to Holts Road. Inter-allotment drainage will be necessary on several
allotments. All runoff from the new allotments will be diverted through a stormwater quality
treatment train and discharged into the dam in the south eastern corner of the site. The existing
dam will be enlarged marginally to increase its current detention capacity in order to ensure no
increase in outflows as a result of the development. The controlled outflow will outlet into the

existing creek system extending under Holts Road and the Bruce Highway.

 

14 November 2005 Department of State Development, Trade and Innovation Page: 38

Planning Report