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Swanbury Penglase architects of human space244 Gilbert Street Adelaide SA 5000 Australia

T +61 8 8212 2679 [email protected] +61 8 8212 3162 swanburypenglase.com

ABN 36 008 202 775

In association with

Urban and Regional Planning Solutions

Gawler River Open Space Strategy

Prepared for

Gawler River Floodplain Management Authority

Job No. 07043

Date: MAY 2009

May 2009

GAWLER RIVER OPEN SPACE STRATEGYPg 2

Job no. 07043

Acknowledgments

ACKNOWLEDGEMENTS

Project Team

The Gawler River Open Space Strategy has been prepared by URPS and Swanbury Penglase on behalf of the Gawler River Floodplain Management Authority.

The funding contribution of the Adelaide and Mt Lofty Ranges Natural Resources Management Board is acknowledged. The consultant team also wish to acknowledge the assistance of the following people in the preparation of the Open Space Strategy:

Project Reference Group

- Fred Pedler – Gawler River Floodplain Management Authority- Keith Smith – Adelaide & Mt Lofty Ranges Natural Resource Management Board- Dr Bruce Eastick – Gawler River Floodplain Management Authority- Henri Mueller – District Council of Mallala- Peter Chapple – City of Playford- Michael Wohlstadt – Town of Gawler- Andrew Philpott – Light Regional Council- Shauna Potter – Urban Forest Biodiversity Program- George Girgolas – Thornborough Estate Pty Ltd- Matthew Lang – Planning SA- Cr Anne Picard – District Council of Mallala

Thank you all for your valuable contribution.

May 2009


Job no. 07043

CONTENTS

Table of Contents

Acknowledgments 2

Introduction 4

Analysis 5

Key Map 8

Analysis Map A 9

Analysis Map B 10

Analysis Map C 11

Analysis Map D 12

Action Plan 13

Recommended Actions Map A 16

Recommended actions Map B 17

Recommended Actions Map C 18

Recommended Actions Map D 19

Priority Area 1 - Bakers Road Wetland 20

Priority Area 2 -Angle Vale 21

Priority Area 3 - Northern Expressway Crossing 22

Priority Area 4 - Gawler 23

May 2009


Job no. 07043

Introduction

INTRODUCTION

1. INTRODUCTION

1.1 THE GAWLER RIVERForming an east-west corridor from the hills to the coast, the Gawler River is the largest and most significant watercourse in the Northern Adelaide Plains. The River begins at the junction of the North and South Para Rivers in the town of Gawler. It then flows across the Northern Adelaide Plains and drains into St Vincent’s Gulf at Port Gawler.

Many parts of the Gawler River feature a ‘U’ shaped channel with steep banks, which makes it often difficult to gain access to the river bed. Deep, permanent waterholes occur at intervals along the River, particularly in the lower reaches, which provide valuable refuges for aquatic fauna and waterbirds. The bed is often densely vegetated with reeds and bulrush, and a range of other wetland plants. The total catchment area of the Gawler River is 1,070 square kilometres which is mostly in the higher rainfall regions of the Mount Lofty Ranges and is attributable to the North and South Para Rivers. Flows in the Gawler River are seasonal, occurring most years during winter. Large flood flows occur, on average, every 10 years, which can result in damaging flooding of the surrounding areas. Throughout its length, the River is well vegetated with substantial stands of River Red Gums (Eucalyptus camaldulensis), including many large, magnificent trees of considerable age, as well as some River Box (Eucalyptus largiflorens), River Willow (Acacia salicina), and Lignum (Muehlenbeckia florulentum). Generally, the native understorey is sparse, replaced by introduced weeds and a range of pest plants, such as bamboo, boxthorn, artichoke and burrs. The River is, generally, in private ownership, making many sections unavailable to the public. The extraction of loam and sands has been carried out for many years along the length of the River, resulting in many disused loam pits either adjacent to the River, or within the channel itself, some of which have been used for dumping of rubbish in the past. Some loam pits are still operating.

Flood flows generally are confined to the channel by levees which have been constructed in most cases very close to the tops of banks.

1.2 THE GAWLER RIVER FLOODPLAIN MANAGEMENT AUTHORITYFollowing the multiple floods of 1992, a State Government Task Force commenced a process to undertake studies of the flooding of the Gawler River that, over a number of years, led to the development of the Gawler River Flood Mitigation Scheme. The partners of that process, the State Government, the Northern Adelaide and Barossa Catchment Water Management Board and the Constituent Councils, agreed that the Scheme needed to be managed by a single entity. This was designed to overcome the large number of organisations with administrative interests in the outcome of the works, to deliver the project and to provide for the ongoing maintenance of the works.

As a consequence, in 2002, the Gawler River Floodplain Management Authority (GRFMA) was formed as a Local Government Regional Subsidiary by the catchment Councils being Adelaide Hills Council, the Barossa Council, Town of Gawler, Light Regional Council, District Council of Mallala and City of Playford.

Since its inception, the GRFMA has established a work program to address the flooding issues associated with the Gawler River. This work program features three main components:

- The construction of a Flood Control Dam on the North Para River near Gawler. (Completed December 2007)- The raising of the dam wall of the South Para Reservoir by up to 156 centimetres and modifications to the dam spillway to provide a flood attenuation capability to the dam – this work will be undertaken by SA Water.- Completion of the Mapping Project to identify the impact of the March 2007 estimates and to identify strategies to mitigate the impact of flooding. (Stage One completed February 2008)

1.3 PURPOSE OF THIS PROJECTThe GRFMA has commissioned URPS, in association with Swanbury Penglase, to prepare an Open Space Strategy for the Gawler River. The Open Space Strategy will establish a strategic framework to coordinate efforts to improve and manage open space along the Gawler River from the confluence to the marine outfall.

The project has been undertaken in accordance with the following five stages:

1. Background research.2. Site Analysis and Preparation of Issues Paper.3. Preliminary Consultation.4. Draft Open Space Strategy Plan. 5. Additional Consultation.

1.4 PURPOSE OF THE OPEN SPACE STRATEGYThe Open Space Strategy provides a framework which coordinates the actions of the various Councils and Government Departments while recommending strategies and actions to address environmental and recreational issues. It brings together the results of the background research and site analysis together with an assessment of the environmental values, landscape character and recreational usage of the River. It identifies the key issues confronting the river and provides an Action Plan designed to improve the management of the river.

May 2009


Job no. 07043

Analysis

ANALYSIS

2. ANALYSIS

2.1 INTRODUCTIONThis chapter provides a summary of the background research undertaken during the preparatory stages of the Open Space Strategy. It identifies a range of issues and opportunities facing the Gawler River which are also illustrated on the Analysis maps following this chapter.

2.2 STRATEGIC AND LEGISLATIVE CONTEXTThe Gawler River Open Space Strategy sits within a strategic and legislative context established by State and Local Governments. The State Government, through its various strategies, and local councils, through their Strategic Management Plans, provide a comprehensive framework which guides the distribution of resources. In addition, State and Local Governments are responsible for the implementation of a wide range of legislation which impacts on the management and maintenance of open space.

During the preparation of this Open Space Strategy, careful consideration was given to all Government legislation and strategies which may be of relevance to the management of the Gawler River. In summary, it was found that:

- The State Government, through its strategic plans, strongly supports the provision of recreational facilities and initiatives which encourage greater physical activity.- The Gawler River has been identified by a number of State, Regional and Local strategic plans as being suitable for the development of a linear park which provides recreational opportunities while also achieving environmental rehabilitation objectives.However, it is recognised that the development of a linear recreational park along the Gawler River is a long term goal which can only be achieved in ‘bite size’ chunks and by focussing initial resources on sections of the river close to urban areas such as Gawler and Angle Vale.- A number of ‘environmental’ Acts require the Gawler River to be managed in a sustainable manner. In particular, land owners must control the spread of weeds.- Legislation exists to formalise agreements between private land owners and the State Government in order to establish recreational trails. Such an agreement may be useful to provide recreational connections between parcels of publicly owned land adjoining the river.- There is a lack of policy consistency within the four local Council Development Plans which cover the Gawler River.- Sites of Aboriginal heritage significance along the Gawler River cannot be disturbed without the approval of the State Government.

2.3 ENVIRONMENTA number of significant studies have been undertaken into the environmental issues facing the Gawler River. These include an EPA study into the environmental water requirements for the Gawler River System (including the North and South Para Rivers), a 2002 environmental assessment by ID&A and, more recently, a number of studies prepared by Australian Water Environments (AWE) in relation to the environmental issues facing the Gawler River.

These studies have found that the Gawler River system has been severely modified by the effects of land clearance, farm dams and the construction of reservoirs. It is estimated that these modifications have resulted in around 60% of the natural water flow of the river system being diverted for consumptive use. Prior to European settlement, the natural flow regime of the Gawler River would have varied from no flow to large flooding events. Vegetation would have been dominated by red gum (Eucalyptus camaldulensis) and river box (Eucalyptus larfiflorens) with an open understorey of mixed shrubs and grasses.

Importantly, from an environmental and landscape perspective, the riparian vegetation of the Gawler River remains dominated by the large river red gums which were evident at the time of European settlement. These trees provide an almost continuous canopy along the river while also providing many hollows and roosting sites for birds. In contrast, the original understorey vegetation has been severely modified as a result of intensive grazing and largely consists of a range of introduced shrubs, trees and grasses. These introduced weeds include olives, ash, fennel, prickly pear, artichoke thistle, scotch thistle, castor oil plant, wild oats and African boxthorn.

Native fish, including congolli, blue spot goby, small mouthed hardyhead and common jollytail were found in the Gawler River. However, these fish often have a very limited distribution and a number of water barriers within the river channel have the potential to impact on their migration upstream. A number of introduced species of fish are also present in the river including European carp, goldfish, redfin perch and mosquito fish.

A notable feature of the lower Gawler River system is the Buckland Park estuarine wetland which was artificially created by the damming of the mouth of the river some 75 years ago. The Buckland Park wetland fills from winter rains fed by the Gawler River and is considered to be the most significant freshwater wetland on the Adelaide Plains. This is demonstrated through the number and variety of migratory birds – some of which are listed on the Japan Australia Migratory Bird Agreement – within Buckland Park. In addition, Buckland Park provides a valuable breeding habitat for a wide range of waterbirds. Regular inundation is required to

ensure that these breeding habitats remain viable.

In relation to issues of environmental flow, previous studies have found that the maintenance of the connection between the upper freshwater reaches to the sea and Buckland Park is of utmost importance. This connection is necessary to allow for the migration of native fish species and for the transfer of organic debris from the catchment to the estuary. Annual flows with a 2-3 month duration are required to sustain Buckland Park while flows are also required every 3 years to maintain water quality in any permanent pools along the lower section – mainly to reduce salinity. Flood events are necessary every 10-20 years in order to maintain the floodplain and to provide organic inputs to the channel.

The management of environmental flows should be combined with rehabilitation initiatives with a view to reconnecting the riparian zone with the floodplain. This could be achieved through the consideration of major wetlands in association with floodplain rehabilitation.

Environmental studies have shown that the ecological condition of the river could be greatly improved through the removal of weeds combined with revegetation initiatives and the restriction of stock access. In addition, it has been recommended that any ecological improvement works should initially focus on the permanent deep pools found along the river. This is because the deep pools support a higher diversity of aquatic and terrestrial species than surrounding landscapes.

More recently, Australian Water Environments (AWE) has mapped the river to determine the extent of pest plant infestation, native vegetation coverage and physical condition of the river banks. This mapping exercise has helped to prioritise rehabilitation works along the river through erosion control measures, pest plant eradication and protection of native vegetation. AWE has also prepared a series of more detailed rehabilitation action plans which focus on a number of priority areas. These priority areas are reflected in the Open Space Strategy and have been identified based on their attributes from a recreational point of view as well as for their relative environmental importance.

2.4 LANDSCAPEThe Gawler River meanders across the Northern Adelaide Plains and discharges into the Buckland Park estuarine wetland complex. Below Gawler, there are few natural drainage lines flowing into the river. The river red gums, which define the river from Gawler to the coast, are a dominant landscape feature.

The size of the channel reduces as it moves downstream. Near Buckland Park, the channel becomes hard to define as it enters open samphire

May 2009


Job no. 07043

Analysis

ANALYSIS

country. Bed sediments within the Gawler River are typically comprised of fine sands while the sediments in the bank are comprised of fine sand, silts, and clays. Channel widths vary from 15-45 metres with depths ranging from 4-6 metres. The river channel is relatively active and displays a typical meandering style. Evidence of this is shown by well-developed floodplain features such as flood channels and former channels. Meander wave lengths range from 40-120 metres through this zone.

Prior to European settlement, it is believed that the Gawler River is likely to have been multi-channelled and that, during periods of high flow, the river channels would have spilled onto the surrounding floodplain. Also, it is likely that the lower sections of the river would have resembled a large coastal swamp with no perceptible continuous river channel system.

Since European settlement, significant changes have occurred to the Gawler River. Most obvious has been the significant earthworks which have confined the river to one larger channel. In addition, the lower sections of the Gawler River have seen the construction of large flood embankments to protect adjacent infrastructure and land uses. These embankments, which are often two to three metres higher than the level of the natural floodplain, have resulted in the loss of important environmental flows be-tween the river and the floodplain, except in very high flow events.

2.5 RECREATIONOpen space plays an important role in meeting people’s recreational needs, both structured (through clubs and schools) and unstructured. It provides opportunity for relaxation, community interaction, health and fitness, children’s play and social development. Open space also provides a range of other functions including the protection of natural features and cultural sites, the management of stormwater, the creation of recreational linkages and the establishment of tourist destinations.

When viewed at face value, the Gawler River provides an excellent opportunity to address recent recreational trends and to encourage greater physical activity amongst the general community. This opportunity has been highlighted by a number of recreation and open space strategies as well by the inclusion of the Gawler River as part of the State Government’s Metropolitan Open Space System (MOSS). However, there are a number of significant issues which must be carefully addressed prior to the realisation of a linear recreational park along the river.

Most significantly, access to the Gawler River is the single most important issue from a recreational point of view. The fact that a significant proportion of the River is in private ownership, together with the relative isolation of the publicly owned sections of the River, means that it will be

difficult to establish a coordinated approach to the provision of recreational facilities along the River.

With this in mind, it is not considered essential that a future recreational trail follows the exact alignment of the Gawler River. Opportunities exist for a trail to depart from the river corridor along some sections in order to follow nearby roads. This would also allow for connections to be provided to other attractions and facilities. It will also be important that a series of loops or shorter recreational trails off the main river trail be created. Excellent opportunities exist near the towns of Gawler and Angle Vale to connect the river with existing residential areas, shopping precincts, other recreational facilities, interesting environmental features and schools. The trail should also, where possible, provide an alternative mode of transport for those wishing to commute to work. Other opportunities to increase the use of the trail should be considered including the installation of public art such as sculptures or murals.

While it will be necessary to prepare detailed designs for any future recreational trail, it is considered appropriate that the trail should be designed to accommodate a range of user groups. Shared-use trails will encourage greater usage and allow increased levels of access for a wider section of the population, however, they must be carefully designed to minimise the risk of conflict between users. In some cases, this can be achieved through appropriate trail width, separation of paths, the use of signage and the promotion of codes of practice.

A recreational trail along the length of the Gawler River is likely to be heavily utilised and valued by a range of user groups for a range of reasons. Sections of the trail should be designed to often cater for cyclists, walkers, joggers, in-line skaters and the mobility impaired. Once completed, the Gawler River trail will be of regional significance and will provide opportunities for inter-suburban travel for commuting, recreational or tourism purposes.

Given the range, fitness levels and number of users that are likely to be attracted to a recreational trail along the Gawler River, safety considerations take on greater importance. Similarly, access for a wider range of user groups, including those with mobility impairments, is likely to have a greater influence on the design of the trail than would be the case in a rural area.

2.6 HERITAGEThere have been a number of studies and surveys undertaken to investi-gate both the Indigenous and non-Indigenous heritage significance of the Gawler River and surrounding land.

Indigenous HeritageThe Northern Adelaide Plains form part of the territorial lands of the Kaurna nation. There are 13 recoded sites of Indigenous significance around the Lower Gawler River. These sites have been identified by heritage surveys, the Register of Aboriginal Sites and Objects maintained by the Division of Aboriginal Affairs and Reconciliation as well as locations gleaned from historic references and South Australian Museum records.

Previous studies (such as Wood 2004) have identified the archaeological sensitivity of the area as being high with a variety of sites including burials, mounds, stone artefact scatters, ovens, scarred trees and historic camps. These sites provide an important record of the Kaurna people’s former occupation of the Lower Gawler River. They help to describe the original inhabitant’s way of life, the food they ate, their customs and the shelters that they built. The Gawler River appears to have been important to the subsistence of the Kaurna people – it provided food such as fish, yabbies and water birds while the large river red gums provided bark for the construction of canoes which, Wood believes, may have been used in times of flood or to navigate the waters of the Port Gawler estuary.

A recent cultural heritage survey undertaken by Australian Cultural Heritage Management Pty Ltd (ACHM) has identified two additional Aboriginal sites. These sites were described as ‘Culturally Modified Trees’ and feature ‘large scars on River Red Gums which indicate that bark was removed to create shields. The protection of these, as well as all other sites, will be an important element of the future management of the Gawler River.

Non-Indigenous HeritageThere are also a significant number of sites of non-Indigenous heritage significance within the area of influence of the Gawler River. These sites include a number of dwellings built between the late 1840’s and 1880’s. Some of the most significant of these being the Buckland Park homestead on Port Gawler Road and Thornborough Farm on Broster Road.

Other, non-residential, sites include the Buckland Park Lake, the former Port Gawler West School, the crossing of the River at Bakers Road and the former road to the Gawler estuary. These sites, along with the former dwellings, paint a picture of the life of the early settlers. As is the case today, the land was used primarily for farming. The early settlers also faced similar problems as today’s farmers in terms of the regular flooding of the Gawler River. The flooding led to transportation problems which resulted in the construction of a wharf at the Gawler estuary which, although not realised, was intended to form the basis of a larger port with associated settlement.

May 2009


Job no. 07043

Analysis

ANALYSIS

2.7 FLOODINGThe Gawler River has had a long history of flooding which has had a significant financial impact on nearby farming and residential properties. The most recent severe flood occurred in 2005 where flood waters spilled over the banks of the river and spread north and south along the flood-plain.

In February 2008, the Gawler River Flood Plain Management Authority received a series of flood inundation maps accompanied by a technical report prepared by Australian Water Environments (AWE). This study found that, despite the construction of the new Bruce Eastick North Para Flood Mitigation Dam, parts of the lower Gawler River floodplain will still be at risk of flooding. The mapping has identified that approximately 3,850 properties in the Gawler, Light, Mallala and Playford Councils may be at risk from a 1 in 100 year flood.

More specifically, the mapping indicates that the majority of flow from a 1 in 100 year event will break out upstream of Angle Vale near Wingate Road and will head in a north-west direction along Salt Creek towards Two Wells. The mapping also predicts a small breakout near Angle Vale which may have some impact on the township.

Importantly, while the mapping indicates that the extent of a 1 in 100 year flood event will be large, the majority of the area is rated as being of low to moderate flood hazard due to shallow depths and low velocities resulting from the broad, flat floodplain. The high and extreme flood hazard areas are confined to parts of Gawler, the main river channel, the main breakout to the north-west near Wingate Road and near the outlets of the Gawler River and Thompson Creek.

The Gawler, Playford and Mallala Councils are currently preparing a Flood Management Development Plan Amendment (DPA) which will incorporate the flood maps within their Development Plans and introduce policies to control development on the flood plain.

2.8 NORTHERN EXPRESSWAYThe Northern Expressway will provide a new link between the Sturt Highway at Gawler and Port Wakefield Road. It will be a 23 kilometre two-way expressway which is designed to improve the transport of freight coming from the Barossa Valley and the Riverland.

The Northern Expressway will cross the Gawler River near Wingate Road. It is understood that the Department of Transport, Energy and Infrastructure (DTEI) has prepared a number of studies in relation to the environmental, cultural and recreational opportunities and constraints associated with the Gawler River crossing. In particular, DTEI has

commissioned a planning study which seeks to investigate the feasibility of constructing a shared-use trail along the Gawler River, between Wingate Road and the Gawler town centre.

2.9 POPULATION GROWTHWhile a significant proportion of the Gawler River flows through farming land, the northern region of Adelaide is facing substantial urban growth over the next 10 to 20 years. In particular, it is likely that the town of Gawler’s population will increase by around 19,000 people (up from the current 20,000) over the next twenty years.

Additional growth near the Gawler River is likely to occur at Angle Vale where the population is forecast to grow by 777 people between 2006 and 2016. In addition, the areas around Munno Para and Virginia are likely to experience considerable growth. This is reflected in the growth forecasts for the City of Playford which anticipate an additional 17,075 people across the Council area by the year 2016.

Substantial population growth is also possible at Buckland Park near Virginia. The proposed ‘Country Township’ at Buckland Park, which is being assessed under the Major Development process, involves the construction of a township to house approximately 15,000 people on a 1,000 hectare site at Buckland Park between Virginia and Port Gawler. The proposal also includes a town centre and associated community and recreation facilities. Importantly, the Buckland Park proposal includes flood mitigation works and the provision of a recreational trail along the Gawler River.

As described above, the population of the northern region of Adelaide is likely to grow substantially over the next twenty years. This growth has significant ramifications for the Gawler River from both an environmental and recreational point of view. It is likely that additional growth will place pressure on the river from an environmental perspective while also increasing the potential demand for the provision of a recreational trail along the length of the river.

May 2009

GAWLER RIVER OPEN SPACE STRATEGY

ANALYSIS

Pg 8Job no. 07043

Key MapCONTENTSNOT TO SCALE

LEGEND

Gawler River Alignment

Map Boundary

MAP D

MAP C

MAP B

MAP APORT GAWLER

VIRGINIA

ANGLE VALE

GAWLER TOWNSHIP

May 2009


ANALYSIS

Pg 9Job no. 07043

Analysis Map A

0 1km 2km 3km 4km

LEGEND

Activity Node

Site of Environmental or Cultural Significance

Existing trail

River Alignment

Council Boundary

Public Land

MOSS1.Interpretive signs at Port Gawler 2.Salt marshes, Port Gawler

3.Mouth of Gawler River

4.Gates to Salt Fields

AB

C

D

Issues & Opportunities- New interpretive shelter at end of Port Gawler Road showing signs of vandalism- Activity node provides more opportunities for recreation and tourism. eg: Bird hides, boardwalks, formalised small craft access ramp (kayak)- Possible tours of Buckland Park Wetland

- Access to Buckland Park Wetland involves crossing private land- There is evidence of rubbish and vandalism at Port Gawler- The Buckland Park ‘Country Township’ Major Project may have environmental implications associated with Gawler River and existing vegetation. It also provides an opportunity to establish a linear park with recreational facilities.

Interpretive display and shelter

Scale

Key Plan

GAWLER RIVER

POR

T GA

WLE

R R

OA

D

PORT GAWLERCONSERVATION PARK

SALT CRYSTALLIZATION FIELDS

BUCKLAND PARKWETLAND

GAWLER RIVER

BUCKLAND PARK‘COUNTRY TOWNSHIP PROPOSAL’

PORT GAWLER

DOLPHIN SANCTUARY

ST VINCENTS GULF

CITY OF PLAYFORD

DISTRICT COUNCIL OF MALLALA

1.

2.

3.

4.

LEGOE ROAD

PORT GAWLER OFF ROAD HIRE PARK

May 2009


ANALYSIS

Pg 10Job no. 07043

Analysis Map B

0 1km 2km 3km 4km

LEGEND

Activity Node


Existing Trail

River Alignment

Council Boundary

Public Land

7.Car park currently used by Council to stockpile spoil

6.Erosion control required.

1.Historic Homestead, Thornborough Estate 2.Proposed Floodway

3.Level marker, Virginia Gauging Station 4.Vineyards adjacent floodway

5.Bakers Road Wetland

8.Dirt track adjacent Railway Line 9.Floodway culverts under Railway Line

Issues & Opportunities- Potential to include trail and interpretation. - Bakers Ford Crossing subject to regular flood inundation- Temporary levee installed during flood events- Rail line holds back flood flows on eastern bank. Flows regulated through culverts under the rail line.- Bakers Road wetland provides a good example of improving environmental condition of water quality along the river.- Additional funding required to complete terrestrial and aquatic planting- Possible location for interpretive trail and recreation infrastructure, i.e. shelter - Car park currently used by council to dump spoil- The Buckland Park ‘Country Township’ will require additional flood mitigation works.- There are a number of Aboriginal Heritage sites close to Gawler River.

AB

C

D

Thornborough Estate Historic Homestead

Virginia Gauging Station

Carpark

Scale

Key Plan

JEFFRIES ROAD

PORT GAWLER

GAWLER RIVER

LEGOE ROAD

THOMPSON CREEK

PORT W

AKEFIELD R

OA

D TWO WELLS

GAWLER RIVER


BUCKLA

ND R

OA

D

BUCKLA

ND R

OA

D

HORSESHOE COURT

STANTON ROAD

VIRGINIA

ELLIS ROAD

CLEMENTS

ROAD

BRO

STER R

OA

D

OLD PO

RT WA

KEFIELD RO

AD

PORT W

AKEFIELD R

OA

D

BA

KER

S RO

AD

BA

KER

S RO

AD

LEWISTON

JOHNS ROAD

BAKERS FORD CROSSING

BAKERS ROAD WETLAND

JOH

NS R

OA

D

JOHNS


CITY OF PLAYFORD

1. 2.

3.

4.

8.9.

7. 5.

6.

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ANALYSIS

Pg 11Job no. 07043

Analysis Map C

0 1km 2km 3km 4km

LEGEND

Activity Node


Existing trail

River Alignment

Council Boundary

Public Land

Extractive Industry

MOSS

5.Sharefarmers land, Angle Vale

7.Ford Crossing 8.Incised river channel

2.AM Dawkins Memorial Park

4.Dilapidated park infrastructure, AM

Dawkins Park

1.Historic Bridge

3.Carpark, AM Dawkins Memorial Park

6.Ford Crossing at Sloans Sands

9. Former Methodist Church

Issues & Opportunities- AM Dawkins Memorial Park appears to have been upgraded some 20-30 years ago. The park is severely overgrown with weeds and park infrastructure is dilapidated. - Substantial portion of public land (Crown Land) under lease hold to sharefarmers, adjacent to Gawler River- Planning SA are discussing a possible land swap with land owners to establish a linear reserve along the river- Potential to develop land as river reserve in proximity to township of Angle Vale.-Potential to create trail loop with link to Angle Vale and Schools etc.-Potential to provide interpretive signage for former Methodist Church and Cemetery

AB

C

D

Scale

Key Plan

PEDER

ICK R

OA

D

JOH

NS R

OA

D

JOHNS ROAD

LEWISTON

VIRGINIA

RO

BER

TS RO

AD

GAWLER RIVER

PENFIELD GARDENS

HA

YMA

N R

OA

D

JENKINS ROAD

ANGLE VALE

MARCH CLOSE

CHIV

ELL RO

AD

BO

UN

DA

RY R

OA

D

McG

EE RO

AD

McGEE ROAD

CROWN LAND UNDER LEASEHOLD

HEA

SLIP RO

AD

HEA

SLIP RO

AD

SPENCER

RO

AD

RIV

ERB

AN

KS R

OA

D

HILLIER ROAD

GAWLER RIVER ROAD

GAWLER RIVER ROAD

WILK

INSO

N R

OA

D

GA

WLER

RIV

ER R

OA

D

ANGLE VALE

GAWLER RIVER


CITY OF PLAYFORD

LIGHT REGIONAL COUNCIL

PRO

POSE

D N

OR

THER

N E

XPR

ESSW

AY

6.

1.-4.

7.8.

5.

RUIN

WIN

NIFR

ED R

OA

D

DEEP POOLS ATTRACTIVE SITE

RESTORED METHODIST CHURCH & CEMETERY

CARCLEW ROAD

VIGARA WINERY

9.

May 2009


ANALYSIS

Pg 12Job no. 07043

Analysis Map D

0 1km 2km 3km 4km

LEGEND

Activity Node

Existing Trail

River Alignment

Council Boundary

Public Land

Potential Future Urban Growth Area

MOSS

Issues & Opportunities- Park located at the confluence of North Para and South Para Rivers has been recently redeveloped.- Possible trail extension west along Lower Gawler River terminating at Winckel Bridge, to form loop trail in Gawler South.- Possible revegetation opportunities for this section of River.- Potential growth of Gawler to the east alongside the Gawler River needs to be Co-ordinated to achieve environmental improvements and the provision of recreational facilities.- Future urban growth needs to avoid flood prone areas.- Access to the River is restricted by ‘Private Property’ signs, even on Public Land- Remove exotic vegetation- Establish viewing points along Pearsons Road

- Rubbish in River is impeding flow.

AB

C

D

Scale

Key Plan

1. Wingate Road Ford - Difficult access for pedestrian and cyclists

2. Pearsons Road - Public access to the River is restricted

2. Rubbish in River corridor impedes flow 3. Gawler River Pony Club

4. Exotic Vegetation blocks viewing points 4. Stormwater drain next to Clifford Rd

TWO WELLS ROAD

BUCHFELDE

WIN

GA

TE RO

AD

WINZOR ROAD

HILLIERHILLIER ROAD

GAWLER RIVER

HIG

GIN

S RO

AD

TROTTING TRACK

GA

WLE

R B

YPA

SS

EVANSTON

JACK COOPER DRIVE

BRER

ETO

N R

OA

DGA

WLE

R B

YPA

SS

CLIFFOR

D R

OA

D

RO

EDIGER

RO

AD

TWO WELLS ROAD

GAWLER WEST TROTTING TRACK

GLIDER STRIP

RYDE STREETWINCKEL BRIDGE

GAWLER WEST GAWLER

SOUTH

ADELAIDE - BURRA RAILWAY

DOG TRACK OVAL

PRINCES PARK OVAL

LAWRENCE AVENUE

CITY OF PLAYFORD


TOWN OF GAWLER

LIGHTREGIONAL COUNCIL

WH

ITELAW R

OA

D

PROPOSED

ROAD CLOSURES

ROAD CLOSURES

OVERPASS NORTHERN

EXPRESSWAY

BRIDGE 1.

WIN

GATE R

OA

D

PEAR

SON

S RO

AD

REED

RO

AD

2.

PONY CLUB

3. 4.

May 2009


Job no. 07043

Action Plan

ACTION PLAN

3. ACTION PLAN

3.1 INTRODUCTIONThis section of the Open Space Strategy provides a series of Strategic Directions followed by specific actions which have been drafted to improve the management of the Gawler River. The Action Plan establishes a framework which can be used by both State and Local Governments to coordinate their resources and efforts to achieve environmental and recreational benefits for the Gawler River and surrounding areas.

3.2 VISIONThe establishment of a “vision” for the future of the Gawler River is a critical initial step in effectively managing this important asset. In this way, the strategic directions and actions that follow can be continually measured against the broader vision to ensure that the implementation process remains focussed.

It is suggested that the vision for the Gawler River should be as follows:

The Gawler River will be an attractive and functional regional recreational and environmental asset where:- Resources are managed efficiently;- Recreational access along the river is maximised; and- The river and riparian land is rehabilitated.

3.3 STRATEGIC DIRECTIONSUnderpinning the “vision” for the Gawler River are a set of Strategic Directions, which function as a series of management guidelines. The Strategic Directions are, in turn, supported by a set of detailed actions. Many of the recommended actions can be linked to more than one of the Strategic Directions, but they have been located under what is considered to be the most appropriate direction.

The Strategic Directions and Actions are contained in the tables on the following pages. Many of the Actions are also illustrated on the maps located at the end of this chapter.

1. ENVIRONMENTAL IMPROVEMENT

Strategic Directions

Rehabilitate areas of environmental sensitivity by focussing resources on designated priority areas. Protect existing native vegetation and encourage natural regeneration through weed removal and revegetation.

Improve water quality within the Gawler River by addressing stormwater runoff and erosion issues.

Establish partnerships across State and Local Government as well as community groups to assist in the environmental rehabilitation of the Gawler River.

Actions Partnerships Priority

1.1 Develop a program to implement the erosion control, weed removal and revegetation recommendations prepared by Australian Water Environments in relation to the identified Priority Areas.

NRMB Councils GRFMA

High

1.2 Develop a program to transfer land along the Gawler River to public ownership. Such a program should target land adjacent to existing publicly owned land in order to establish a continuous linear reserve. Ensure that all applications for the division of land adjoining the river provide a public reserve of at least 50m along the river.

DPLG Councils

High

1.3 Undertake the necessary revegetation and erosion control measures to complete the Baker Road Wetland. Establish an ongoing maintenance regime for the wetland and provide appropriate facilities to allow public access for unstructured recreational activities.

NRMB Councils

Medium

1.4 Undertake an audit of the stormwater pipes and drains which discharge into the Gawler River in order to determine the impact of individual outlets. Once the audit has been com-pleted, introduce measures to reduce pollution and erosion.

NRMB Councils GRFMA

High

1.5 Develop a program to assist adjoining land owners to better manage their properties in order to reduce the spread of weeds, protect native flora and fauna and mini-mise the entry of pollutants into the river.

NRMB Councils

Medium

1.6 Undertake regular training of Council outdoor staff to ensure that their activities do not impact on existing native vegetation and regeneration sites.

Councils NRMB

Medium

1.7 Develop partnership programs with local schools and other community groups to assist with environmental rehabilitation works.

NRMB Councils

Medium

1.8 Develop a feral animal control program for the Gawler River. NRMB Councils

Medium

1.9 Prepare a “Bushfire Minimisation Plan” for the Gawler River considering issues such as:- Revegetation initiatives;- Maintenance regimes to reduce fuel loads;- Appropriate fire breaks and other management techniques between the river corridor and adjacent properties; and - The provision of appropriate access for fire fighting vehicles.

Councils CFS

Medium

May 2009


Job no. 07043

Action Plan

ACTION PLAN

1.10 Introduce consistent planning policy across the Gawler, Light, Playford and Mallala Development Plans in relation to the Gawler River. Planning policy should reflect the Strategic Directions of this Open Space Strategy and, in particular, should:- Establish a common Metropolitan Open Space System (MOSS) zone along the river.- Anticipate the construction of a shared-use recreational trail and associated facilities along the Gawler River.- Anticipate a range of potential environmental initiatives such as the creation of wetlands.- Establish consistent policies and maps in relation to flood management.- Provide a minimum setback of at least 50m from the river for residential or commercial development. Create a policy framework to guide the installation of recreational facilities such as boardwalks and interpretive signs.- Flag the likely presence of Aboriginal Heritage Sites near the Gawler River.

Councils DPLG

High

2. RECREATIONAL USAGE


Establish a continuous shared-use recreational trail along the length of the Gawler River which caters for walkers, cyclists and horse riders.

Where possible, provide equity of access for a range of recreational users, including those with mobility impairments, through the provision of adequate infrastructure.

Provide facilities such as bins, toilets, playgrounds and picnic areas in locations based on recreational usage.

Provide recreational links to surrounding areas including Gawler, Angle Vale and the proposed Buckland Park development.


2.1 Prepare detailed designs for a shared-use recreational trail for walkers, cyclists and horses along the length of the Gawler River. Where possible, the trail should follow the alignment of the river. However, a deviation away from the river may be necessary where land ownership or other access issues are encountered.

The trail should be designed to complement the existing ‘natural’ setting and should:- Be surfaced in bitumen to provide an even and durable pathway which can be easily re-paired. - Be a minimum of 3m in width in order to minimise the chance of conflict between users. Line marking should also be considered to separate users travelling in opposite directions.- Consider the safety of users by locating the trail away from steeply sloping banks, ensuring clear views are available and providing access for emergency vehicles. - Consider the installation of lights along some sections of the trail, especially in close proxim-ity to areas which people congregate.- Prepare a signage strategy to clearly mark the trail, inform users of their responsibilities and identify interpretation opportunities.- Ensure that any interface points with traffic are designed to minimise the chance of con-flicts.- Consider the location, size and design of facilities associated with the trail such as parking areas, seating placed at regular intervals, toilets and picnic areas.- Establish an ongoing maintenance regime. This should include the regular slashing and re-moval of weeds, revegetation initiatives and the monitoring of water quality.

CouncilsORS DPLG NRMB

High

2.2 Commence negotiations with land owners and developers to ensure that recreational link-ages are established between new residential areas and the Gawler River.

Councils DPLG

High

2.3 Develop a number of ‘trail heads’ at Gawler, Angle Vale and Port Gawler to provide access to the recreational trail. These trail heads should provide car parking spaces, directional and interpretive signage and facilities such as a toilet, bins, playground and picnic area.

Councils DPLG ORS

Medium

2.4 Develop a suite of furniture to be installed along the Gawler River. Furniture should be of hard wearing and low maintenance materials such as timber, steel or recycled plastic. Furniture designs should be simple and complementary to the semi-natural setting of the Gawler River.

Councils DPLG ORS

Medium

2.5 Install dog waste dispensers/bins at the main entrances and at regular sites along the trail.

Councils Medium

2.6 Encourage greater public visitation to Buckland Park Wetland by improving access through the salt fields, promoting guided tours and preparing a feasibility study into the development of a Visitor Information Centre.

Councils SATC

Medium

May 2009


Job no. 07043

Action Plan

ACTION PLAN

2.7 Develop a water based recreational trail for canoes and kayaks linking Port Gawler and Saint Kilda.

Council ORS

Medium

2.8 Develop ‘farm-gate’ produce tourism opportunities in association with the recreational trail.

Council SATC

Medium

2.9 Participate in the detailed design and construction of the Northern Expressway crossing of the Gawler River to ensure that recreational and environmental benefits are achieved for the river.

Council DPLG GRFMA

High

3. EFFICIENT MANAGEMENT


Acknowledging the limited resources that are available for open space management, encourage the assistance of a range of community groups and local residents in supporting the management of the Gawler River.

Base environmental rehabilitation works and maintenance regimes on the identified Priority Areas.

Seek appropriate levels of funding from a range of sources to implement the recommendations of the Open Space Strategy.


3.1 Establish a Gawler River Working Group comprised of representatives of Local Government and relevant State Government Departments. The role of the Working Group will be to oversee the implementation of the Open Space Strategy, coordinate management and maintenance initiatives along the Gawler River and secure an appropriate level of funding.

Councils NRMB DPLG

High

3.2 Establish an annual forum of stakeholders and interested individuals to provide an update on the implementation of the Open Space Strategy and to provide opportunities to get involved.

CouncilsNRMB

High

3.3 Prepare a Funding Strategy based on the recommended priorities contained in this Open Space Strategy.

Councils High

3.4 Before proceeding with any significant development works within the Gawler River Corridor, discuss the nature and scale of the works with the Department for Aboriginal Affairs and Reconciliation in order to determine any responsibilities under the provisions of the Aboriginal Heritage Act.

CouncilsNRMB

Medium

4. PUBLICITY, PROMOTION and EDUCATION


Promote the attractions and facilities within the Gawler River in accordance with its status as a regional environmental and recreational asset.

Use signage along the Gawler River and from surrounding roads to provide clear directions for users as well as interpretive in-formation regarding the history of the area and environmental values.


4.1 Prepare an information pamphlet with associated map detailing the environmental, historical, recreational and cultural attractions of the Gawler River.

CouncilsNRMB

Medium

4.2 Include regular articles within local newspapers and Council websites regarding the implementation of this Open Space Strategy.

CouncilsNRMB

Medium

4.3 Seek the cooperation of interested community groups or organisations to conduct tours highlighting historical, cultural and environmental aspects of the Gawler River.

CouncilsNRMB

Medium

4.4 Install consistent signage at all entrances to the Gawler River identifying:- Key features;- Recreational facilities;- Appropriate recreational activities; and- Code of conduct

CouncilsNRMB

Medium

4.5 Install directional signage and distance markers adjacent to trails within the Gawler River. Councils Medium

4.6 Install major directional signs along nearby arterial roads identifying the location of the Gawler River and recreational trail.

Councils Medium

4.7 Liaise with Kaurna representatives identified by the Department of Aboriginal Affairs and Reconciliation to develop opportunities for Aboriginal cultural heritage to be recognised and interpreted in appropriate ways.

CouncilsNRMB

Medium

ACRONYMSGRFMA: Gawler River Floodplain Management AuthorityNRMB: Adelaide & Mt Lofty Ranges NRM BoardORS: Office for Recreation and SportDPLG: Department of Planning and Local GovermentCFS: Country Fire Service

May2009


ACTION PLAN

Pg 16Job no. 07043

Recommended Actions Map A

0 1km 2km 3km 4km

LEGEND

Activity Node

Potential Activity Node


Existing Trail

Potential Trail

River Alignment

Council Boundary

AB

C

D

Recommended Actions- Develop a shared-use recreational trail along the Gawler River from the Buckland Park ‘Country Township’ through the Buckland Park Wetland and along Port Gawler River,- Negotiate Public access through salt fields to Buckland Park Wetland,- Encourage tours of Buckland Park Wetland and the Mangrove area of Gawler River mouth,- Undertake a feasibility study into the establishment of a Visitor Information Centre similar to the Saint Kilda Mangrove Trail,- Consider the establishment of a Water based recreational trail for canoes and kayaks linking Saint Kilda and Port Gawler.

Scale

Key Plan

Interpretive display and shelter

GAWLER RIVER

1.

2.

3.

4.

GAWLER RIVER

POR

T GA

WLE

R R

OA

D

PORT GAWLERCONSERVATION PARK

SALT CRYSTALLIZATION FIELDS

BUCKLAND PARKWETLAND

GAWLER RIVER

PROPOSED SHARED-USE

RECREATIONAL TRAIL

PORT GAWLER

DOLPHIN SANCTUARY

ST VINCENTS GULF

CITY OF PLAYFORD


LEGOE ROAD

PORT GAWLER OFF ROAD HIRE PARK

May2009


ACTION PLAN

Pg 17Job no. 07043

Recommended actions Map B

0 1km 2km 3km 4km

LEGEND

Activity Node



Existing Trail

Potential Trail

River Alignment

Council Boundary

Recommended Actions- Develop a shared-use recreational trail along the Gawler River from Buckland Park ‘Country Township’ to Old Port Wakefield Road,- Ensure that the Buckland Park ‘Country Township’ proposal establishes a 50m-100m wide linear reserve along Gawler River.

AB

C

D

Scale

Key Plan

Thornborough Estate Historic Homestead

Virginia Gauging Station

Carpark

JEFFRIES ROAD

PORT GAWLER

GAWLER RIVER

LEGOE ROAD

THOMPSON CREEK

PORT W

AKEFIELD R

OA

D

TWO WELLS

GAWLER RIVER


BUCKLA

ND R

OA

D

BUCKLA

ND R

OA

D

HORSESHOE COURT

STANTON ROAD

VIRGINIA

ELLIS ROAD

CLEMENTS

ROAD

BRO

STER R

OA

D

OLD PO

RT WA

KEFIELD RO

AD

PORT W

AKEFIELD R

OA

D

BA

KER

S RO

AD

BA

KER

S RO

AD

LEWISTON

JOHNS ROAD


BAKERS ROAD WETLAND

JOH

NS R

OA

D

JOHNS


CITY OF PLAYFORD

SEE PRIORITY AREA 1

ROBINSON ROAD

May2009


ACTION PLAN

Pg 18Job no. 07043

Recommended Actions Map C

0 1km 2km 3km 4km

LEGEND

Activity Node



Existing Trail

Potential Trail

River Alignment

Council Boundary

Recommended Actions- Develop a shared-use recreational trial along portions of the Gawler River and along ‘back ‘ roads where access to the river is difficult,- Provide a number of access points where the Public can view the river. Provide basic facilities at these points such as seats and interpretive signage,- Develop farm produce tourism opportunities in association with the shared-use recreational trail.

AB

C

D

Scale

Key Plan

PEDER

ICK R

OA

D

JOH

NS R

OA

D

JOHNS ROAD

LEWISTON

VIRGINIA

RO

BER

TS RO

AD

GAWLER RIVER PENFIELD GARDENS HA

YMA

N R

OA

D

JENKINS ROAD

ANGLE VALE

MARCH CLOSE

CHIV

ELL RO

AD

BO

UN

DA

RY R

OA

D

McG

EE RO

AD

McGEE ROAD

CROWN LAND UNDER LEASEHOLD

HEA

SLIP RO

AD

HEA

SLIP RO

AD

SPENCER

RO

AD

RIV

ERB

AN

KS R

OA

D

HILLIER ROAD

GAWLER RIVER ROAD

GAWLER RIVER ROAD

WILK

INSO

N R

OA

D

GA

WLER

RIV

ER R

OA

D

ANGLE VALE

GAWLER RIVER


CITY OF PLAYFORD


PRO

POSE

D N

OR

THER

N E

XPR

ESSW

AY

6.

1.-4.

7.8.

5.

SEE PRIORITY AREA 2

May2009


ACTION PLAN

Pg 19Job no. 07043

Recommended Actions Map D

0 1km 2km 3km 4km

LEGEND

Activity Node

Existing Trail

Potential Trail

River Alignment

Council Boundary

Recommended Actions- In association with Future Urban Growth, continue to establish a linear reserve of 50-100mm along Gawler River,- improve access to the River by establishing a number of viewing points with associated facilities and signage,- Widen the Wingate Road Ford to improve Pedestrian and Cyclists access,- Where recreational access along the River is not possible, establish a shared-use trail along Secondary Roads,- Remove rubbish in and alongside the River and develop initiatives to discourage offenders.

AB

C

D

Scale

Key Plan

TWO WELLS ROAD

BUCHFELDE

WIN

GA

TE RO

AD

WINZOR ROAD

HILLIERHILLIER ROAD

GAWLER RIVER

HIG

GIN

S RO

AD

TROTTING TRACK

GA

WLE

R B

YPA

SS

EVANSTON

JACK COOPER DRIVE

BRER

ETO

N R

OA

DGA

WLE

R B

YPA

SS

CLIFFOR

D R

OA

D

RO

EDIGER

RO

AD

TWO WELLS ROAD

GAWLER WEST TROTTING TRACK

GLIDER STRIP

RYDE STREETWINCKEL BRIDGE

GAWLER WEST GAWLER

SOUTH


DOG TRACK OVAL

PRINCES PARK OVAL

LAWRENCE AVENUE

CITY OF PLAYFORD


TOWN OF GAWLER

LIGHTREGIONAL COUNCIL

WH

ITELAW R

OA

D

PROPOSED

ROAD CLOSURES

ROAD CLOSURES

OVERPASS NORTHERN

EXPRESSWAY

BRIDGE

SEE PRIORITY AREA 4

SEE PRIORITY AREA 3

WIN

GATE R

D

PEAR

SON

S RO

AD

1.

2.3. 4.

1.

May2009


ACTION PLAN

Pg 20Job no. 07043

Priority Area 1 - Bakers Road Wetland

0 0.25 0.5kmScale

LEGEND


Potential Trail

1. Wetland

2. Revegetation 3. Recreational Access Pedestrian/bicycle

4. Interpretation

5. Improve Parking Facilities

6. Traffic Calming and Treatment of Ford (Bakers Road Ford)

VIRGINIA

GAWLER RIVER

BA

KER

S RO

AD

LEWISTON


issue- Access difficult

LOAM PIT

6.

5.

4.

1.

2.

3.

Action- move entrance- improve sightlines-reduce speed limit-improve signage

May2009


ACTION PLAN

Pg 21Job no. 07043

Priority Area 2 -Angle Vale

0 1km 2km 3km 4km

LEGEND


Public Land

Potential Trail

Scale

1. Chivell Road - Improve Public access to River and install facilities

2. Harris Road - Establish a shared-use trail on secondary roads

3. Trinity College - Involve Students in environmental restoration walks

4. Broster Road - Negotiate Public access to the River

5. Riverbanks Road - Negotiate Public access to the River

Improve access to River.Remove weeds and barriers.Install seats and tables

Negotiate Public access for eventual walk, bike and trail.Undertake weed removal and revegatation

Promote bike, walk and horse access on existing ‘back’ roads

A.M. Dawkins Park:- Improve maintenence regime- Revegetate with native species- Remove weeds- Replace interpretive signs- Involve local school in management

Improve access to River (currently described as Private Road)

Improve access to River (currently described as Private Road)

Finalise land transfer to achieve 100m publicly accessible linear reserve

JENKINS ROAD

ANGLE VALE

CHIV

ELL RO

AD

BO

UN

DA

RY R

OA

D CROWN LAND UNDER LEASEHOLD

HEA

SLIP RO

AD

HEA

SLIP RO

AD

SPENCER

RO

AD

RIV

ERB

AN

KS R

OA

D

HILLIER ROAD

GAWLER RIVER ROAD

GAWLER RIVER ROAD

WILK

INSO

N R

OA

D

GA

WLER

RIV

ER R

OA

D

ANGLE VALE

GAWLER RIVER



PRO

POSE

D N

OR

THER

N E

XPR

ESSW

AY

VIGARA WINERY

1.

HARRIS ROAD 2. BU

BN

ER R

OA

D

3.

4.

BR

OSTER

RO

AD

5.

TRINITY COLLEGE GAWLER RIVER CAMPUS

May2009


ACTION PLAN

Pg 22Job no. 07043

Priority Area 3 - Northern Expressway Crossing

The detailed design of the Northern Expressway Gawler River Crossing, which is being progressed by the Department of transport, Energy and Infrasture, will further inform open space development along the Gawler River and will complement this open space strategy.

0 0.25 0.5 0.75 1km

LEGEND


Potential Trail

1. Bridge

2. Recreational Trail Along River

3. Rehabilitation Of River4. Wingate Road Ford - Widen to improve pedestrian and cyclist access

5. Winzor Road - develop a shared-use trail where access to the River is not possible

Scale

TWO WELLS ROAD

GAWLER RIVER

WIN

GATE R

OA

D

WINZOR ROAD

HILLIER

1.

FUTU

RE NORTH

ERN E

XPRES

SWAY

ALIGNM

ENT

2.

3.4.

5.

May2009


ACTION PLAN

Pg 23Job no. 07043

Priority Area 4 - Gawler

0 0.25 0.5 0.75 1km

LEGEND


Potential Trail

Future Residential Development

1. Beasley Avenue - Provide access to the River 2. Two Wells Road - Purchase low-lying land and revegetate

3. Penrith Avenue - Provide interpretive opportunities

4. Para Para Court - Remove fence and continue trail along the River

5. Continue existing trail west to Para Para Court

6. Remove Weir

Scale

Provide access to river

Purchase flood prone land and revegetate

Remove weir

Restrict development in low-lying areas and revegetateImprove access to the River

Continue existing trail through to Para Para Court

Provide interpretive signage for historic mansion

Purchase low-lying land and revegetate

GAWLER RIVER


GAWLER RIVER

RYDE STREET

GAW

LER

BYP

ASS GAWLER WEST

PENR

ITH A

VEN

UE

BR

ITTON

STREET

GO

SFOR

D STR

EETB

AR

NET

PENR

ITH AVEN

UE

PATE

RN

OST

ER R

OA

D

WINCKEL BRIDGE

3.

2.

4.

5.

PARA PARA COURT

BRIGALD STREET

BEADNALLTCE

ARG

ENT

LAN

E

TWO W

ELLS ROAD

1.

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