07/1881 - Operational Works - Landscaping [As Published] · 142007.1881

NOOSA COUNCIL IDAS Development Application Decision Notice § of 10

Roof Water & Stormwater Drainage

25.

Roof runoff from any new dwelling shall be directed to a rainwater storage system or tank (minimum
storage 5000 litres per dwelling) that is installed to ensure water from the tank is used for external uses
(such as watering gardens, irrigation, ornamental ponds, water features, topping-up swimming pools,
outdoor cleaning, etc) and for use in flushing of toilets internal to the dwelling. All rainwater tanks are to be
designed and installed in accordance with the Queensland Development Code (QDC), Part 25 —
Rainwater Tanks, and shail be part of the plumbing application in conjunction with the building approval.
The location and capacity of the tanks shall be clearly shown on the plans submitted for Building Works /
Operational Works approval and any overflow shall be directed to the stormwater drainage system located
at the rear of the site.

All stormwater drainage (including roof water overflow from the rainwater storage system) shall be
collected and discharged so there is no net increase in stormwater runoff from the site. Stormwater
drainage permitted to drain from the site shall be discharged to Council's existing drainage structure at the
tear of the site.

Sewer Mains

26.

27.

The site shall be connected to Council's existing sewerage reticulation system that traverses the site at
the rear of the site and be constructed in accordance with Council's standards and requirements at no
cost to Council.

To ensure Council's sewer main is accessible for maintenance purposes and is protected from risk of
damage no structures requiring a building permit (eg. buildings, swimming pools, retaining walls
exceeding 1m in height, raised terraces, etc) shall be constructed within this ‘zone of influence’ (taken as
the area within a 45-degree angle measured from the invert of the sewer main to the finished surface
level) or within 1.5m of the centreline of the sewer main, whichever is the greater.

Any landscaping or trees planting on or near the existing sewer and drainage easements at the rear of the
site shall take into consideration the recommendations of PSP 03 — item 22 in relation to Planting in
Vicinity of Sewers and Manholes.

Town Water Supply

28. The site shall be connected to Council's existing town water supply and be constructed in accordance with
Council’s standards and requirements at no cost to Council. :

29, Each individual water connection to the water reticulation system shall extend to the property boundary
and be metered. All fees for the supply of water meters shall be paid to the Council.

30. All water meters must be located outside the property boundary and in an easily assessable location to
facilitate unhindered reading by Council and/or Council's contracted water meter readers, and not behind
fences or locked gates. In this regard approval of the water meter configuration and location must be
obtained from Council's Water & Sewerage Capital Works Manager prior to lodgement and approval of
hydraulic drawings.

Earthworks

31. Earthworks carried out on site shall not affect the structural integrity of any of the existing fences or

structures that border the development site. Fences that are affected shall be replaced prior to the
Building Certifier issuing the Certificate of Classification. In this regard any fences to be replaced shall be
clearly shown on the plans submitted for Operational Works approval.

Erosion and Sediment Control

32.

Any person acting on this permit shall prevent erosion and sediment export from leaving the site. Site
control measures such as silt fencing, controlled gravel access to the site and controlled disposal of
waste, will be necessary.

In this regard plans detailing the methods of controlling erosion and sediment are required to be submitted
to the Council for approval prior to obtaining a Development Permit for Operational Works.

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