AGENDA - Shire of Roebourne
AGENDA - Shire of Roebourne
AGENDA - Shire of Roebourne
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Ordinary Council Meeting – Agenda 19 October 2009<br />
11.3.3 Optus Mobile Phone Tower - Karratha Airport<br />
Attachment(s) Optus Karratha Area Site Summary<br />
Lease Plan - Karratha Airport<br />
Draft Site Layout<br />
Responsible Officer: Executive Manager Technical Services<br />
Author Name: Acting Executive Manager Technical Services<br />
Disclosure <strong>of</strong> Interest: Nil<br />
REPORT PURPOSE<br />
The purpose <strong>of</strong> this report is for Council to consider, from a master plan and leasing<br />
perspective, a proposal from Optus to lease a portion <strong>of</strong> land at Karratha Airport for the<br />
purposes <strong>of</strong> developing a mobile phone tower.<br />
Background<br />
Correspondence was received in November 2008, from KAW Consulting Pty Ltd, acting on<br />
behalf <strong>of</strong> Optus, proposing that Karratha Airport be considered as part <strong>of</strong> an upgrading <strong>of</strong><br />
telecommunications infrastructure within the Karratha area.<br />
This matter was put on hold, whilst the Karratha Airport Master Plan was completed. The<br />
Master Plan document was received by Council in June 2009.<br />
Issues<br />
Optus are endeavouring to provide quality in-door and outdoor coverage <strong>of</strong> the Karratha<br />
Airport precinct as part <strong>of</strong> a wider strategic coverage plan for the Karratha Region. At<br />
present Optus have two base station sites for the region :<br />
- An Umbrella site on the Ridge overlooking the Karratha Township<br />
- Dampier Hamersley Iron Rail terminal<br />
A new installation is being proposed at the Telstra exchange in the Karratha Township to<br />
provide capacity relief. Optus has plans for a new installation site at Karratha Industrial<br />
Estate and at the Airport to take further pressure <strong>of</strong>f the Karratha umbrella site.<br />
Optus has investigated co-locating upon the Gap Ridge towers where Telstra and<br />
Vodafone are located. As demonstrated in the analysis, an installation at this location will<br />
potentially provide adequate outdoor coverage but is too distant from the airport for inbuilding<br />
coverage purposes, particularly for 3G services which have weaker signal<br />
strength. A base station facility costs Optus some $200-300k to establish so the actual<br />
technical need is verified before any new site proposal is considered. The attached<br />
coverage predictions indicate that there are low coverage levels from existing Karratha<br />
sites within the Karratha Airport area.<br />
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