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20191204 The Oasis emergency evacuation concerns - summary
Attached to the e-mail PM Submission - Keith Calvert - The Oasis Body Corporate - MCU21/0110.
The Oasis emergency evacuation concerns - summary
1.0 Objectives
Our objectives in raising our concerns are as follows:
There is only one evacuation route from The Oasis to Noosa Springs Drive. We want to be
prepared for an emergency bushfire situation and be able to communicate the relevant
emergency plans to our Owners within The Oasis.
We would like to understand what options will be available to evacuate from Noosa Springs
Drive and how that will be managed.
We would like a constructive dialogue with Noosa Council (as part of Council’s primary
responsibility to coordinate and manage disasters and emergency events in the region) and
with the relevant Emergency Services, to establish an agreed robust, practical and executable
Emergency Response and Evacuation plan for The Oasis.
We would like agreement that a regular (annual) review is undertaken with the Council and/or
the Emergency Services to ensure the ongoing ability of the plan to accommodate changing
circumstances within the area.
Our concerns are based on the information contained in the New Noosa Plan 2019 - Bushfire
Hazard Overlay Map, and the 3 recent bushfires in the area. We note that the level of bushfire
hazards information shown in the Bushfire zone maps needs to be confirmed by specific
bushfire hazard assessments.
2.0 The Oasis
The smallest of the Noosa Springs precincts.
27 lots – 18 built & occupied, 5 being built, 4 to be built.
One evacuation route for vehicles – Springs Crescent > Oasis Drive > Links Drive.
Q: Parts of The Oasis (9 Lots) are included in a Potential Impact Buffer zone – what might be
expected to happen within the zone, and what does this mean for those residences?
2.1 Origin LPG storage tanks
Origin have sited two LPG tanks in a High Potential Bushfire Intensity zone, on Noosa Springs Golf
Course land at the north west corner of the Oasis Drive/Links Drive/Resort Drive roundabout.
The tanks are adjacent to the northern side of Oasis Drive, and are surrounded by trees and a
wooden fence, and there is a significant amount of dried vegetation in the area.
Our concern is if the tanks are subjected to intense bushfire exposure and anything goes wrong it
may prevent people leaving The Oasis and, at worst, could injure or kill someone.
Q: What are the regulations associated with the storage of such hazardous materials.
Q: What can be done to reduce the risk associated with these tanks?
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The Oasis emergency evacuation concerns - summary
2.2 Noosa Springs Golf Course waste vegetation
Noosa Springs Golf Course stores waste vegetation at the western end of their compound. The
waste pile is in a Medium Potential Bushfire Intensity zone, with a High Potential Bushfire zone
adjacent. On the side facing Oasis Drive, the waste pile is retained by a timber fence.
Periodically the pile is mulched and distributed around the golf course.
Our concerns are as follows:
If the waste pile were to ignite, its proximity to the Oasis Drive exit could prevent egress;
We are aware that spontaneous combustion can occur in waste vegetation piles which
could initiate a bushfire;
Stray embers from a local bushfire or backburn could ignite the pile.
Q: Are there regulations specifying the requirements for storage of waste vegetation?
Q: Are there limits on the volume of waste that can be stored?
Q: What can be done to minimise the risk associated with this waste vegetation pile?
3.0 Evacuation Routes
3.1 Oasis Drive
A section of Oasis Drive, either side of the entry/exit gates is shown in a Medium Potential
Bushfire Intensity zone, and an adjacent section, approaching the roundabout, is a High Potential
Bushfire Intensity zone.
Q: What can be done to reduce the risks, and ensure safe evacuation if this area is alight?
3.2 Links Drive
Most of Links Drive (from the Oasis Drive roundabout to the Noosa Springs Drive roundabout,
approximately 0.5 kms) is in a High Potential Bushfire Intensity Zone.
There is a considerable fuel load evident on either side of this road, including the central road
reserve, but especially on the eastern side.
Q: How will council deal with the extensive fuel load beside the road to reduce the risk of not
being able to use this road for evacuation in the case of fire?
Q; What will be the alternate evacuation route in this situation?
Q: Can Council undertake a Fire Ecology assessment at their cost to confirm the bushfire
potentials?
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The Oasis emergency evacuation concerns - summary
3.3 Evacuation routes from the Noosa Springs Drive roundabout
From the Links Drive/Noosa Springs Drive roundabout there appear to be three alternative
evacuation routes:
the bridge over Eenie Creek Road, along Noosa Springs Drive to Leslie Drive;
west along Noosa Springs Drive to the locked gates allowing access to Eenie Creek Road,
(Potential Impact Buffer plus Medium Potential Bushfire Intensity zones);
east along Wallum Road (High Potential Bushfire Intensity zone) and the “red route” to the
sports complex. (Potential Impact Buffer and Medium Potential Bushfire Intensity zones and
a locked gate).
Q: How will these evacuation route options be managed during an evacuation event?
Q: Which organisation decides which evacuation route(s) will be used?
Q: Who is responsible for opening the locked gates on these evacuation routes?
- Gates to Eenie Creek Road from Noosa Springs Drive;
- Gate at Sports Complex.
Q: How will that decision be policed?
Q: What are the Council going to do to improve the “Red route” and when will it be suitable for
ordinary vehicles to use?
Q: What has Council planned to reduce the bushfire risks along the “red route”?
Q: Why is the access to Eenie Creek Road from Noosa Springs Drive apparently not going to be
used once the “Red route” has been established?
Q: The tracks before and after the helicopter operations area are on the same alignment and this
is shown in Google maps. Can the original arrangement of track be re-established so that the track
is straighter and no transit through the helicopter operations area is required?
Q: How will residents be able to evacuate in advance of Emergency Services arrival, such as nearly
happened in the Resort Drive fire?
3.4 Conflict with evacuations from other precincts
If the whole of the eastern precincts in Noosa Springs must be evacuated, we estimate that there
may be as many as 250 vehicles evacuating from Parkridge, plus 40+ from The Fairways and 200+
from the golf and spa complex. These will meet the 35+ coming from The Oasis at the Oasis
Drive/Links Drive roundabout. (Note: These figures assume one vehicle per residence).
With anything up to 500 vehicles trying to evacuate, the potential for any of the single lane
evacuation routes to be blocked as a result of mechanical and/or human failure in evacuation
conditions needs to be assessed and provision made for its occurrence.
The possibility that the western precincts in Noosa Springs may need to be evacuated at the same
time needs to be assessed. Our estimates indicate that there may be as many as 450 vehicles
evacuating from Noosa Springs and Elysium.
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The Oasis emergency evacuation concerns - summary Q: Have Council considered the possibility of a wholesale evacuation of the whole of Noosa Springs? 4.0 Emergency Services The recent bushfire at the southern end of Resort Drive and the gold course was attended by Emergency Services vehicles, without using their sirens. As a result, some residents were unaware of the emergency on their doorstep until the morning, whilst others were panicked by neighbours knocking on doors. Q: What was the reason for emergency sirens not being used? Q: How can we ensure that sirens are used within Noosa Springs to alert residents? 20191204 The Oasis emergency evacuation concerns - summary Page 4 of 4