FAQs
- A Concept Plan to guide future works over a 10-year period.
- Lake Study – a study which identifies solutions to address the current issues.
- Jetty Feasibility Study – a study to address the existing structures poor capacity and community requirements for additional facilities.
- Critical infrastructure
- Access
- Amenity
- Poor condition of the lake liner due to its age
- Shallow depth causes algae growth, particularly in the warmer months
- Existing infrastructure such as the pump and UV filter needing replacement
- Walls are degrading and separating/lifting from mortar
- High ongoing cost and maintenance due to failing infrastructure e.g. pump issues
- Algae issues, particularly in the warmer months
- Dated infrastructure such as bridge crossings
- Tree roots which are lifting pavements and causing uneven surfaces and trip hazards
- Access is non-compliant for all abilities e.g. jetties
- Poor path alignments and narrow pinch points creating conflicts between pedestrians and cyclists
- Aging site furniture
- Underutilised open space e.g. open space surrounding the Lake
- Failing planting e.g. shade of existing trees impacting understorey growth
- Lack of enhancement lighting
- Lack of activation e.g. terraces on the northern side of the Cove
- 37% support powered
- 34% support combination (power, paddle, sail)
- 24% support paddle
- 5% support sail
- 50% support combination (public, private, commercial)
- 36% support public only
- 10% support private only
- 4% support commercial only
- 68% rank Lake works priority
- 19% rank Greenway Stream priority
- 13% rank Retaining Walls priority
- Earthworks and shaping of the lake to increase depth to improve irrigation capacity and address existing issues such as odour and algae
- Bioswales to provide water treatment prior to lake outlet
- New lake liner
- Incorporate bio-filtration
- Reinstate UV treatment system
- Bioswales for water treatment and nutrient stripping prior to entering the lake
- Pedestrian crossing over water course
- Replacement of failing turf in areas with suitable shade tolerant planting
- Cascading water feature at eastern end with pump at the bottom to create a closed system
- 54% ranked new path alignments to improve site movement and reduce conflicts priority
- 32% rank path treatment along southern walkway (e.g. boardwalk) priority
- 14% rank access to the jetties for all abilities priority
- 31% feature lighting to lower promenade priority
- 25% additional high-quality seating and picnic settings priority
- 12% small play element priority
- 21% additional gardens to replace poor performing lawn/understorey
- 11% revitalise existing terraces on northern side of Cove
- Additional high-quality seating and picnic settings
- Small incidental play opportunities in the open space surrounding Claisebrook Lake
- Additional gardens to replace poor performing lawn and understorey
- Lighting upgrades to parkland
- Feature lighting to Cove promenade
- Additional high-quality seating and picnic settings
- Additional gardens to replace poor performing lawn/understorey
- 71% southern jetty priority
- 29% northern jetty priority
- 62% reinterpret to include elements which provide additional benefits such as water treatment and harvesting.
- 38% repair and rebuild in its current form
- Bioswales for water treatment and nutrient stripping prior to water entering the lake.
- Cascading water feature at eastern end with a pump at the bottom to create a closed system.
- Stage 1 – Lake Area and Surrounds
- Stage 2 – Claisebrook Cove (Jetty works are contingent on State Government dredging and a commencement date on these works is yet to be confirmed)
What is the Claisebrook Cove Public Realm Rectification Plan?
The Claisebrook Cove Public Realm Rectification Plan aims to improve site function, amenity and access for residents, businesses, and visitors. The project focusses on retaining and enhancing the existing character and treatments around the Cove rather than proposing a complete upgrade which would be costly and disruptive to the community.
Key deliverables of the plan include:
Why has a Claisebrook Cove Public Realm Rectification Plan been developed?
The Claisebrook area was once an important industrial site and home to the East Perth Gasworks. Following its closure in 1971, the site was left unused and fell into degradation.
In 1991, the Federal Government’s Building Better Cities program provided a $32m grant, along with State Government investment, that started the regeneration process of the area, primarily through the East Perth Redevelopment Authority. Extensive remediation and rehabilitation of the environment was an important part of this project, in cleaning up contamination from years of industrial use.
The original vision for Claisebrook Village was to create a modern urban community, while restoring the river setting and enhancing the area’s rich heritage. This setting included a complex system of man-made lakes and streams, extensive landscaping, public art and promenades.
While the public realm was originally constructed 30 years ago to a high quality and has served the community well, many issues are now being experienced as the original assets age concurrently. This is having an impact on the quality of the public realm and generates a high frequency of feedback from the local community.
The issues broadly fall into the below categories:
What are the critical infrastructure issues in Claisebrook Cove?
The critical infrastructure issues in Claisebrook Cove are applicable to the lake, The Greenway Stream which runs from Fielder Street to the Cove and failing retaining walls across the site. The issues within each of these areas are described below.
Claisebrook Lake – The lake’s primary function is a reservoir for irrigation water. It provides a crucial water source for the city in a drying climate and provides important habitat for wildlife.
The lake is costly to maintain and is experiencing significant water loss due to the following issues:
The Greenway Stream – It was originally developed by an artist and is a public art piece that includes a series of individual public art items throughout. Additional information on the public art within Claisebrook Cove is available here: https://www.eastperthcommunity.org.au/claisebrook-family-art-walk
Several elements of The Greenway Stream are failing and causing significant issues. These issues are described below:
Retaining walls – Wall infrastructure in several locations across the site is deteriorating. This is particularly evident along the southern side of the Cove near the alfresco areas and in the parkland surrounding Claisebrook Lake.
What are the access issues in Claisebrook Cove?
What are the amenity issues in Claisebrook Cove?
Is this related to the Claisebrook Cove Ideas Plan engagement undertaken in 2023?
Yes. The results from the Ideas Plan engagement have been used to inform the Concept Plan. A summary of how the feedback has been addressed is outlined in the FAQ Question 8.
Is this related to the Claisebrook Cove Jetty Engagement undertaken in 2023?
Yes. The results from the Jetty Engagement have been used to inform the Concept Plan. The existing jetties have poor capacity and do not support a variety of craft types and uses. Additionally, access to the structures is currently non-compliant. A summary of how the feedback has been addressed is outlined in the FAQ Question 8.
North jetty (located near Mardalup Park) – An accessible boardwalk, floating jetty suitable for boats 10m in length and a kayak jetty is proposed.
South jetty (located adjacent to The Royal) – An accessible boardwalk and floating jetty suitable for boats 12m in length is proposed.
How has the previous consultation on the Jetty Structures and Ideas Plan been incorporated into the Concept Design?
Engagement Stage | What We Heard | How addressed in Concept Plan |
Jetty Structures | Type of craft: | Use - New jetty structures (north and south) are multipurpose and include infrastructure to support powered, sail and paddle craft.
|
Type of use: | Type - New jetty structures will support a range of uses including public, private and commercial. | |
Ideas Plan | Infrastructure Improvements | Infrastructure - The Lake and Greenway Stream improvements will be delivered as part of Stage 1 works. Lake Improvements include: The Greenway Stream Improvements include: |
Access Improvements | Access – Path alignments have been improved in key areas (e.g. the Pinch Point) to improve site movement and reduce conflicts. The Pinch Point along with the improvements to the southern walkway adjacent Claisebrook Lake will be delivered as part of Stage 1 works.
Upgrades to the Jetty Structures are contingent on the commencement of State Government dredging to the Cove. A commencement date on these works is yet to be confirmed. | |
Amenity Improvements | Stage 1 works include the following amenity improvements: Stage 2 works | |
Jetties
| The southern jetty is the priority for improvement in the Concept Plan. Jetty works are contingent on State Government dredging and a commencement date on these works is yet to be confirmed. | |
The Greenway Stream | Upgrades to The Greenway Stream are included in the Stage 1 of the works. The Concept Plan proposes reinterpreting the existing character of The Greenway Stream to include additional benefits such as: |
What will the survey information be used for?
The survey information will be used for reporting to Council and will help inform the next stage of detailed design.
Will future works be staged?
It’s anticipated future works will be undertaken in two (2) stages as illustrated below to minimise disruptions to residents and businesses,
Figure 2 – Future staging
Is dredging in Claisebrook Cove related to this project?
Dredging in Claisebrook Cove is being undertaken by the State Government. The aim of the dredging is to improve recreational opportunities within the Cove and improve access to the jetties. Analysis is being undertaken to determine the depth to which the Cove will be dredged and current levels of contamination to inform a Dredging Management Plan. A commencement date for dredging is yet to be confirmed. The dredging works and proposals for the jetties are being coordinated between the City of Perth and State Government.