Mount Lofty Ranges Watershed Protection Office
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Hillslope Erosion and Post-Fire Sediment Trapping at Mount Bold, South Australia
42 Wildfire and Water Quality: Processes, Impacts and Challenges (Proceedings of a conference held in Banff, Canada, 11–14 June 2012) (IAHS Publ. 354, 2012). Hillslope erosion and post-fire sediment trapping at Mount Bold, South Australia ROWENA MORRIS1,2, DEIRDRE DRAGOVICH3 & BERTRAM OSTENDORF1 1 Earth and Environmental Science, PMB 1, Glen Osmond, University of Adelaide, South Australia 5064, Australia [email protected] 2 Bushfire Cooperative Research Centre, Level 5, 340 Albert Street, East Melbourne, Victoria 3002, Australia 3 School of Geosciences, Madsen Building (F09), University of Sydney, New South Wales 2006, Australia Abstract Successful placement of sediment traps requires an understanding of how hillslope morphology influences erosion. Following the 2007 Mount Bold wildfire, in South Australia, a 1 in 5 year rainfall event resulted in the failure of many sediment traps due to substantial sediment movement within the reservoir reserve. This study assesses how hillslope morphology can influence post-fire surface erosion and the subsequent appropriate placement of sediment traps. Erosion pins and sediment traps were used at five different sites to measure hillslope surface change and trapped sediment volumes. Terrestrial laser scanning was used to model surface change where slope gradients are 1:2 or greater. Surface change was assessed in relation to slope gradient, slope length, cross-slope curvature, hillslope position and fire severity. The results suggested a threshold for substantial increased sediment yield at slope gradients of 1:2. The findings also suggested that concave cross-slope curvatures were associated with significantly larger amounts of sediment movement. Key words water reservoir; sediment trap; erosion pins; terrestrial laser scanning; slope gradient; cross-slope plan curvature, South Australia INTRODUCTION Wildfires influence soil surface processes resulting in the potential for increased sedimentation of reservoirs and impacts on water quality (Smith et al., 2011). -
Photography by John Hodgson Foreword By
Editor in chief Christopher B. Daniels Foreword by Photography by John Hodgson Barbara Hardy Table of contents Foreword by Barbara Hardy 13 Preface and acknowledgements 14 CHAPTER 1 Introduction 35 Box 1: The watercycle Philip Roetman 38 Box 2: The four colours of freshwater Jennifer McKay 44 Box 3: Environmentally sustainable development (ESD) Jennifer McKay 46 Box 4: Sustainable development timeline Jennifer McKay 47 Box 5: Adelaide’s water supply timeline Thorsten Mosisch 48 CHAPTER 2 The variable climate 51 Elizabeth Curran, Christopher Wright, Darren Ray Box 6: Does Adelaide have a Mediterranean climate? Elizabeth Curran and Darren Ray 53 Box 7: The nature of flooding Robert Bourman 56 Box 8: Floods in the Adelaide region Chris Wright 61 Box 9: Significant droughts Elizabeth Curran 65 CHAPTER 3 Catchments and waterways 69 Robert P. Bourman, Nicholas Harvey, Simon Bryars Box 10: The biodiversity of Buckland Park Kate Smith 71 Box 11: Tulya Wodli Riparian Restoration Project Jock Conlon 77 Box 12: Challenges to environmental flows Peter Schultz 80 Box 13: The flood of 1931 David Jones 83 Box 14: Why conserve the Field River? Chris Daniels 87 CHAPTER 4 Aquifers and groundwater 91 Steve Barnett, Edward W. Banks, Andrew J. Love, Craig T. Simmons, Nabil Z. Gerges Box 15: Soil profiles and soil types in the Adelaide region Don Cameron 93 Box 16: Why do Adelaide houses crack in summer? Don Cameron 95 Box 17: Salt damp John Goldfinch 99 Box 18: Saltwater intrusion Ian Clark 101 CHAPTER 5 Biodiversity of the waterways 105 Christopher B. Daniels, -
ORNITHOLOGIST VOLUME 44 - PARTS 1&2 - November - 2019
SOUTH AUSTRALIAN ORNITHOLOGIST VOLUME 44 - PARTS 1&2 - November - 2019 Journal of The South Australian Ornithological Association Inc. In this issue: Variation in songs of the White-eared Honeyeater Phenotypic diversity in the Copperback Quailthrush and a third subspecies Neonicotinoid insecticides Bird Report, 2011-2015: Part 1, Non-passerines President: John Gitsham The South Australian Vice-Presidents: Ornithological John Hatch, Jeff Groves Association Inc. Secretary: Kate Buckley (Birds SA) Treasurer: John Spiers FOUNDED 1899 Journal Editor: Merilyn Browne Birds SA is the trading name of The South Australian Ornithological Association Inc. Editorial Board: Merilyn Browne, Graham Carpenter, John Hatch The principal aims of the Association are to promote the study and conservation of Australian birds, to disseminate the results Manuscripts to: of research into all aspects of bird life, and [email protected] to encourage bird watching as a leisure activity. SAOA subscriptions (e-publications only): Single member $45 The South Australian Ornithologist is supplied to Family $55 all members and subscribers, and is published Student member twice a year. In addition, a quarterly Newsletter (full time Student) $10 reports on the activities of the Association, Add $20 to each subscription for printed announces its programs and includes items of copies of the Journal and The Birder (Birds SA general interest. newsletter) Journal only: Meetings are held at 7.45 pm on the last Australia $35 Friday of each month (except December when Overseas AU$35 there is no meeting) in the Charles Hawker Conference Centre, Waite Road, Urrbrae (near SAOA Memberships: the Hartley Road roundabout). Meetings SAOA c/o South Australian Museum, feature presentations on topics of ornithological North Terrace, Adelaide interest. -
Forestrysa Cudlee Creek Forest Trails Fire Recovery Strategy
ForestrySA Cudlee Creek Forest Trails Fire Recovery Strategy November 2020 Adelaide Mountain Bike Club Gravity Enduro South Australia Human Projectiles Mountain Bike Club Inside Line Downhill Mountain Bike Club Acknowledgements ForestrySA would like to take the opportunity to acknowledge the achievement of those involved in the long history of the Cudlee Creek Trails including a number of ForestrySA managers, coordinators and rangers, staff from other Government agencies such as Primary Industries SA, Office for Recreation, Sport and Racing, Department for Environment and Water and the Adelaide Hills Council. Bike SA has played a key role in the development of this location since the early 2000s and input provided from the current and former Chief Executives is acknowledged. Nick Bowman has provided a significant input to the development of this location as a mountain bike destination. Volunteer support and coordination provided by Brad Slade from the Human Projectiles MTB Club, other club members and the Foxy Creakers have also been a significant help. ForestrySA also acknowledges the support from Inside Line MTB Club, the Adelaide Mountain Bike Club and more recently the Gravity Enduro MTB Club and all other volunteers and anyone who has assisted with trail development, auditing , maintenance and event management over many years. This report was prepared by TRC Tourism for ForestrySA in relation to the development of the Cudlee Creek Forest Trails Fire Recovery Strategy Disclaimer Any representation, statement, opinion or advice, expressed or implied in this document is made in good faith but on the basis that TRC Tourism Pty. Ltd., directors, employees and associated entities are not liable for any damage or loss whatsoever which has occurred or may occur in relation to taking or not taking action in respect of any representation, statement or advice referred to in this document. -
ADELAIDE HILLS COUNCIL MEETING Tuesday 12 November 2013 CONFIDENTIAL AGENDA BUSINESS ITEM
ADELAIDE HILLS COUNCIL MEETING Tuesday 12 November 2013 CONFIDENTIAL AGENDA BUSINESS ITEM Item: 17.1 Originating Officer: Tim Hancock Subject: Sale of Asset – Allotment 202 Deposited Plan 59341 (90A Onkaparinga Valley Road), Balhannah File No: P/502 SMP Goal: 4: Well Managed & Maintained Community Infrastructure SMP Key Issue: 4.1: Infrastructure Planning & Maintenance 1. Sale of Asset – Allotment 202 Deposited Plan 59341 (90A Onkaparinga Valley Road), Balhannah - Exclusion of the Public Moved Cr S/- Cr Pursuant to Section 90(2) and (3)(b) (i) & (ii) of the Local Government Act 1999, an order be made that the public, with the exception of appropriate Council staff: − CEO, Andrew Aitken − Director Engineering & Assets, Tim Hancock − Director Strategy & Development, Marc Salver − Director Corporate Services, Tim Piper − Director Community & Customer Service, David Waters − Minute Secretary, Pam Williams be excluded from attendance at the meeting in order to receive, discuss or consider in confidence any information or matter relating to Section 90(3): (b) Information the disclosure of which – (i) could reasonably be expected to confer a commercial advantage on a person with whom the council is conducting, or proposing to conduct, business, or to prejudice the commercial position of the council; and (ii) would, on balance, be contrary to the public interest; Adelaide Hills Council Meeting 12 November 2013 - CONFIDENTIAL ITEM Sale of Asset 90a Onkaparinga Valley Road Balhannah 2. Sale of Asset – Allotment 202 Deposited Plan 59341 (90A Onkaparinga Valley Road), Balhannah - Confidential Item 2.1 SUMMARY Lot 202 has been excluded from the Community Land classification and is able to be sold under the existing authority provided by Council. -
Shaw + Smith, `Balhannah Vineyard` Adelaide Hills Shiraz 2017 Adelaide Hills, South Australia, Australia
Shaw + Smith, `Balhannah Vineyard` Adelaide Hills Shiraz 2017 Adelaide Hills, South Australia, Australia PRODUCER Established in 1989 by Martin Shaw and Michael Hill Smith MW, Shaw + Smith's aim is to make contemporary, high quality wines that stand among the best of their type in Australia. The wines are made exclusively from fruit grown in the Adelaide Hills, one of Australia's coolest and most exciting regions. Shaw + Smith specialise in grape varieties suited to cooler climates, such as Sauvignon Blanc and Chardonnay, and also make outstanding wines from Shiraz and Pinot Noir. VINEYARDS The distinctive Balhannah site was planted in 2005, at 340 to 380 metres above sea level. It has always shown potential for a single site wine, and in 2013 the team made their first release from the close-planted vines (5,500 vines per hectare). Low yields are achieved by aggressive pruning and pre-harvest bunch thinning. The vineyard has a north-facing aspect and the soils are loam over clay, ironstone, quartzite, and shale. VINTAGE There was record rainfall throughout the growing season but importantly it reduced to average levels in November during flowering. Weather was dry during March, the later part of ripening. Record low temperatures were also recorded resulting in a late, very cool vintage. Flavours are intense and the natural acidity is striking. VINIFICATION The grapes were hand picked and fermented in open fermenters as predominantly whole bunches with the remainder whole berries, with gentle plunging and minimal working. The wine was aged in 500 litre French oak puncheons for 14 months, of which one third was new oak, followed by another 14 months in bottle before release. -
Mount Lofty Ranges Groundwater Assessment, Upper Onkaparinga Catchment
Mount Lofty Ranges Groundwater Assessment, Upper Onkaparinga Catchment Dragana Zulfic, Steve R. Barnett and Jason van den Akker Groundwater Assessment, Resource Assessment Division Department of Water, Land and Biodiversity Conservation February 2003 Report DWLBC 2002/29 Government of South Australia Groundwater Assessment Division Department of Water, Land and Biodiversity Conservation 25 Grenfell Street, Adelaide GPO Box 2834, Adelaide SA 5001 Telephone National (08) 8463 6946 International +61 8 8463 6946 Fax National (08) 8463 6999 International +61 8 8463 6999 Website www.dwlbc.sa.gov.au Disclaimer Department of Water, Land and Biodiversity Conservation and its employees do not warrant or make any representation regarding the use, or results of the use, of the information contained herein as regards to its correctness, accuracy, reliability, currency or otherwise. The Department of Water, Land and Biodiversity Conservation and its employees expressly disclaims all liability or responsibility to any person using the information or advice. © Department of Water, Land and Biodiversity Conservation 2003 This work is copyright. Apart from any use as permitted under the Copyright Act 1968 (Cwlth), no part may be reproduced by any process without prior written permission from the Department of Water, Land and Biodiversity Conservation. Requests and inquiries concerning reproduction and rights should be addressed to the Director, Groundwater Assessment, Resource Assessment Division, Department of Water, Land and Biodiversity Conservation, GPO Box 2834, Adelaide SA 5001. Zulfic, D., Barnett, S.R., and van den Akker, J., 2002. Mount Lofty Ranges Groundwater Assessment, Upper Onkaparinga Catchment. South Australia. Department of Water, Land and Biodiversity Conservation. Report, DWLBC 2002/29. -
A Study of Changing Garden Styles and Practices in Post War Suburban
13' 1.qt I '; l- MITCHAM'S FRONT GARDENS I t- i' L I I I I I I A STUDY OF CHANGING GARDEN STYLES AND PRACTICES iI I IN POST WAR SUBURBAN ADEI,\IDE by Elizabeth Margaret Caldicott, B.A. A thesis submitted for the degree of Master of Arts in Geography University of Adelaide March 1994 TABLE OF CONTENTS Page TITLE PACE (i) TABLE OF CONTENTS (ii) LIST OF TABLES (ix) LIST OF MAPS (x) LIST OF FICURES (xi) LIST OF PIATES (xiii) ABSTRACT (xv) DECIARATION (xvii) ACKNOWLEDGMENTS (xviii) 1. INTRODUCTION 1 1.1 Background to and aims of the investigation 2 1.1.1 Part I - Ideas for garden studies 2 1.1.2 Part II - The detailed case study 7 1.2 lssues to be investigated 7 1.3 Mitcham City Council - the fieldwork case study area 8 PART I IDEAS FOR GARDEN STUDIES 2. Ideas for garden studies - a review of literature 11 2.1 Academic papers 11 2.2 Urban and environmental commentaries 18 2.3 Historians 19 2.4 Historical popular gardening literature 20 2.4.1 Early South Australian gardening guides 22 2.4.2 Specialist writers 24 2.4.3 Early works on Australian native flora 26 (i i) Page 2.5 Early Australian gardens 28 2.6 Towards an Australian garden ethos 30 2.7 Summary 36 3 A history of garden design to the present 37 3.1 Cardens in history 37 3.1.1 The ancient gardens 39 3.1.2 The Renaissance 40 3.1.3 The English garden tradition 41 3.1.4 Victoriana - the picturesque garden 42 3.1.5 North American gardens 43 3.1.6 Present day linl<s with the past 45 3.2 The Botanic Cardens of Adelaide 45 3.3 Modern Australian suburban gardens 47 3.3.1 Adelaide's early colonial gardens 49 3.3.2 1900-1945 gardens in Adelaide 50 3.3.3 Post World War ll gardens - 1945-1970 51 3.3.4 i 970s to the present 53 3.4 The cultivation of Australian native plants 54 3.5 The rise and demise of the 'all native' garden 56 3.6 Conclusions and Hypotheses 1 and 2 57 4. -
Summary of Groundwater Recharge Estimates for the Catchments of the Western Mount Lofty Ranges Prescribed Water Resources Area
TECHNICAL NOTE 2008/16 Department of Water, Land and Biodiversity Conservation SUMMARY OF GROUNDWATER RECHARGE ESTIMATES FOR THE CATCHMENTS OF THE WESTERN MOUNT LOFTY RANGES PRESCRIBED WATER RESOURCES AREA Graham Green and Dragana Zulfic November 2007 © Government of South Australia, through the Department of Water, Land and Biodiversity Conservation 2008 This work is Copyright. Apart from any use permitted under the Copyright Act 1968 (Cwlth), no part may be reproduced by any process without prior written permission obtained from the Department of Water, Land and Biodiversity Conservation. Requests and enquiries concerning reproduction and rights should be directed to the Chief Executive, Department of Water, Land and Biodiversity Conservation, GPO Box 2834, Adelaide SA 5001. Disclaimer The Department of Water, Land and Biodiversity Conservation and its employees do not warrant or make any representation regarding the use, or results of the use, of the information contained herein as regards to its correctness, accuracy, reliability, currency or otherwise. The Department of Water, Land and Biodiversity Conservation and its employees expressly disclaims all liability or responsibility to any person using the information or advice. Information contained in this document is correct at the time of writing. Information contained in this document is correct at the time of writing. ISBN 978-1-921218-81-1 Preferred way to cite this publication Green G & Zulfic D, 2008, Summary of groundwater recharge estimates for the catchments of the Western -
Impacts of Climate Change on Surface Water in the Onkaparinga Catchment
Impacts of Climate Change on Surface Water in the Onkaparinga Catchment Final Report Volume 1: Hydrological Model Development and Sources of Uncertainty Westra, S., Thyer, M., Leonard, M., Kavetski, D. & Lambert, M. Goyder Institute for Water Research Technical Report Series No. 14/22 www.goyderinstitute.org Goyder Institute for Water Research Technical Report Series ISSN: 1839-2725 Impacts of Climate Change on Onkaparinga: Final Report 1 – Hydrological Model Development The Goyder Institute for Water Research is a partnership between the South Australian Government through the Department of Environment, Water and Natural Resources, CSIRO, Flinders University, the University of Adelaide and the University of South Australia. The Institute will enhance the South Australian Government’s capacity to develop and deliver science-based policy solutions in water management. It brings together the best scientists and researchers across Australia to provide expert and independent scientific advice to inform good government water policy and identify future threats and opportunities to water security. The following Associate organisations contributed to this report: Enquires should be addressed to: Goyder Institute for Water Research Level 1, Torrens Building 220 Victoria Square, Adelaide, SA, 5000 tel: 08-8303 8952 e-mail: [email protected] Citation Westra, S., Thyer, M., Leonard, M., Kavetski, D. & Lambert, M., 2014, Impacts of Climate Change on Surface Water in the Onkaparinga Catchment – Volume 1: Hydrological Model Development and Sources of Uncertainty, Goyder Institute for Water Research Technical Report Series No. 14/22, Adelaide, South Australia. Copyright © 2014 University of Adelaide. To the extent permitted by law, all rights are reserved and no part of this publication covered by copyright may be reproduced or copied in any form or by any means except with the written permission of the University of Adelaide. -
Groundwater Management Zone Allocation Status (November 2019)
Western Mount Lofty Ranges - Groundwater Management Zone Allocation Status (November 2019) Number Groundwater Management Zone 1 Lower South Para River KANGAROO") ROSEWORTHY 2 Middle SouthPara River FLAT 3 Upper South Para River (Adelaidean) ") 4 Upper South ParaRiver (Kanmantoo) 5 Gould Creek SANDY 6 Little Para Reservoir GAWLER CREEK LYNDOCH 7 Lower Little Para River ") ") ") 8 Upper Little Para River EDEN 9 Mount Pleasant ANGLE VALLEY 10 Birdwood VALE ") ") 11 Hannaford Creek 12 Angas Creek 1 WILLIAMSTOWN 13 Millers Creek ") 14 Gumeracha 15 McCormick Creek SPRINGTON 4 ") 16 Footes Creek ELIZABETH 3 17 Kenton Valley ") 2 18 Cudlee Creek 6 19 Kangaroo Creek Reservoir 5 20 Kersbrook Creek MOUNT 9 21 Sixth Creek 7 KERSBROOK PLEASANT ") 22 Charleston Kanmantoo ") Inverbrackie Creek Kanmantoo 13 23 TEA TREE 11 24 Charleston Adelaidean GULLY 8 20 10 TUNGKILLO 25 Inverbrackie Creek Adelaidean ") GUMERACHA ") BIRDWOOD HOUGHTON ") ") 26 Mitchell Creek ") 14 16 27 Western Branch 28 Lenswood Creek 17 15 29 Upper Onkaparinga 19 12 30 Balhannah 18 ") MOUNT 31 Hahndorf ROSTREVOR TORRENS 32 Cox Creek ") LOBETHAL CHERRYVILLE ") 22 33 Aldgate Creek ") 24 34 Scott Creek ADELAIDE 27 35 Chandlers Hill ") 21 28 23 HARROGATE 36 Mount Bold Reservoir WOODSIDE ") URAIDLA ") 25 37 Biggs Flat ") 38 Echunga Creek ") INVERBRACKIE 39 Myponga Adelaidean 32 40 Myponga Sedimentary 29 ") 26 BRUKUNGA ") 41 Hindmarsh Fractured Rock BALHANNAH 42 Hindmarsh Tiers Sedimentary BLACKWOOD 30 ") HAHNDORF NAIRNE 43 Fleurieu Permian 33 ") ") 44 Southern Fleurieu North 31 45 Southern Fleurieu South MOUNT BARKER 34 37 ") Please note: 35 Allocation status category is based on information ECHUNGA CLARENDON ") WISTOW MORPHETT ") ") available November 2019 and is subject to change. -
Fish Community and Flow Ecology in the Western Mount Lofty Ranges Environmental Water Provisions Trial Reaches
Fish Community and Flow Ecology in the Western Mount Lofty Ranges Environmental Water Provisions Trial Reaches Dale McNeil, David Schmarr, Phillipa Wilson and David Reid SARDI Publication No. F2011/000313-1 SARDI Research Report Series No. 581 October 2011 Fish Community and Flow Ecology in the Western Mount Lofty Ranges Environmental Water Provisions Trial Reaches Final Report to the Adelaide and Mount Lofty Ranges Natural Resources Management Board and the SA Department for Water. Dale McNeil, David Schmarr, Phillipa Wilson and David Reid SARDI Publication No. F2011/000313-1 SARDI Research Report Series No. 581 October 2011 FRONTISPIECE: Surveying Site Access above the South Para River Gorge. This Publication may be cited as: McNeil, D.G., Schmarr, D.W., Wilson, P.J. and Reid D. J (2011). Fish Community and Flow Ecology in the Western Mount Lofty Ranges Environmental Water Provisions Trial Reaches. Final Report to the Adelaide and Mount Lofty Ranges Natural Resources Management Board and the SA Department for Water. South Australian Research and Development Institute (Aquatic Sciences), Adelaide. SARDI Research Report Series No. 581. 238pp. South Australian Research and Development Institute SARDI Aquatic Sciences 2 Hamra Avenue West Beach SA 5024 Telephone: (08) 8207 5400 Facsimile: (08) 8207 5406 http://www.sardi.sa.gov.au DISCLAIMER The authors warrant that they have taken all reasonable care in producing this report. The report has been through the SARDI Aquatic Sciences internal review process, and has been formally approved for release by the Chief, Aquatic Sciences. Although all reasonable efforts have been made to ensure quality, SARDI Aquatic Sciences does not warrant that the information in this report is free from errors or omissions.