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SURVEY of VEGETATION and HABITAT in KEY RIPARIAN ZONES of TRIBUTARIES of the MURRUMBIDGEE RIVER in the ACT: Naas, Gudgenby, Paddys, Cotter and Molonglo Rivers
SURVEY OF VEGETATION AND HABITAT IN KEY RIPARIAN ZONES OF TRIBUTARIES OF THE MURRUMBIDGEE RIVER IN THE ACT: Naas, Gudgenby, Paddys, Cotter and Molonglo Rivers Lesley Peden, Stephen Skinner, Luke Johnston, Kevin Frawley, Felicity Grant and Lisa Evans Technical Report 23 November 2011 Conservation Planning and Research | Policy Division | Environment and Sustainable Development Directorate TECHNICAL REPORT 23 Survey of Vegetation and Habitat in Key Riparian Zones of Tributaries of the Murrumbidgee River in the ACT: Naas, Gudgenby, Paddys, Cotter and Molonglo Rivers Lesley Peden, Stephen Skinner, Luke Johnston, Kevin Frawley, Felicity Grant and Lisa Evans Conservation, Planning and Research Policy Division Environment and Sustainable Development Directorate GPO Box 158, CANBERRA ACT 2601 i Front cover: The Murrumbidgee River and environs near Tharwa Sandwash recreation area, Tharwa, ACT. Photographs: Luke Johnston, Lesley Peden and Mark Jekabsons. ISBN: 978‐0‐9806848‐7‐2 © Environment and Sustainable Development Directorate, Canberra, 2011 Information contained in this publication may be copied or reproduced for study, research, information or educational purposes, subject to appropriate referencing of the source. This document should be cited as: Peden, L., Skinner, S., Johnston, L., Frawley, K., Grant, F., and Evans, L. 2011. Survey of Vegetation and Habitat in Key Riparian Zones in Tributaries of the Murrumbidgee River in the ACT: Cotter, Molonglo, Gudgenby, Naas and Paddys Rivers. Technical Report 23. Environment and Sustainable Development Directorate, Canberra. Published by Conservation Planning and Research, Policy Division, Environment and Sustainable Development Directorate. http://www.environment.act.gov.au | Telephone: Canberra Connect 132 281 ii ACKNOWLEDGEMENTS This document was prepared with funding provided by the Australian Government National Action Plan for Salinity and Water Quality. -
REVIEW of the ACT WATER RESOURCES ENVIRONMENTAL FLOW GUIDELINES 2013 November 2017 Final Report to Environment, Planning and Sustainable Development Directorate
REVIEW OF THE ACT WATER RESOURCES ENVIRONMENTAL FLOW GUIDELINES 2013 November 2017 Final Report to Environment, Planning and Sustainable Development Directorate. APPLIEDECOLOGY.EDU.AU ACT ENVIRONMENTAL FLOW GUIDELINES: REVIEW Prepared for: Environment, Planning and Sustainable Development Directorate, ACT Government Produced by: Institute for Applied Ecology appliedecology.edu.au University of Canberra, ACT 2601 Telephone: (02) 6201 2795 Facsimile: (02) 6201 5651 Authors: Dr. Adrian Dusting, Mr. Ben Broadhurst, Dr. Sue Nichols, Dr. Fiona Dyer This report should be cited as: Dusting,A., Broadhurst, B., Nichols, S. and Dyer, F. (2017) Review of the ACT Water Resources Environmental Flow Guidelines 2013. Final report to EPSDD, ACT Government. Institute for Applied Ecology, University of Canberra, Canberra. Inquiries regarding this document should be addressed to: Dr. Fiona Dyer Institute for Applied Ecology University of Canberra Canberra 2601 Telephone: (02) 6201 2452 Facsimile: (02) 6201 5651 Email: [email protected] Document history and status Version Date Issued Reviewed by Approved by Revision Type Draft 07/08/2017 IAE EFG review Adrian Dusting Internal team Final 11/08/2017 Adrian Dusting Fiona Dyer Internal Final - revised 15/11/2017 ACT Gov. steering Adrian Dusting External committee, EFTAG, MDBA Front cover photo: Cotter River at Top Flats. Photo by Fiona Dyer APPLIEDECOLOGY.EDU.AU ii ACT ENVIRONMENTAL FLOW GUIDELINES: REVIEW TABLE OF CONTENTS Executive Summary ......................................... vii Background and -
It August 2012.Indd
g o r F e e r o b o r r o iitt C Canberra Bushwalking Club Inc PO Box 160 Canberra ACT 2601 Volume: 48 www.canberrabushwalkingclub.org Number: 7 August 2012 In this issue 2 Canberra Bushwalking Club Committee 2 President’s prattle 2 Bulletin Board 3 Walks Waffl e 3 Training Trifl es 3 Membership matters 3 Want the inside scoop? 4 Review: What’s happening in Namadgi? 7 Activity program 12 Feeling literary? 12 Wednesday walks A frosty walk up Red Hill GENERAL MEETING 8 pm Wednesday 15 August 2012 Environmental weed control in the ACT Presenter: Steve Taylor The ACT Parks & Conservation Service, Senior Weed Management Offi cer, Important dates Steve Taylor will give an overview of environmental weed Control in the ACT. 15 AugustAugust He will also talk about invasive weeds that ACT bushwalkers should keep an eye out for so that quick action can be taken when new infestations establish in GeneralGeneral meetingmeeting remote areas. 22 AugustAugust CommitteeCommittee memeetingeting Main hall, 22 AugustAugust Hughes Baptist Church, Submissionsubmissions close for 32–34 Groom Street, Hughes Septembereptember it 19 SeptemberSeptember Annualll General Meeting Committee business Canberra Bushwalking Club Committee President: Phillip Starr [email protected] 0419 281 096 hereh have h all ll the h lladies di gone? Alison li iis the h sole l Treasurer: George Carter Wlady on your committee. All committee members [email protected] are doing a great job, which is certainly appreciated. My 6251 2130 job as president has been made easier by the enthusiasm of our current committee. -
Adequacy of Environmental Releases to the Upper Murrumbidgee River
The adequacy of environmental releases to the upper Murrumbidgee River Snowy Scientific Committee December 2010 Canberra Prepared for the NSW Water Administration and Ministerial Corporation COVER PHOTOGRAPH The Murrumbidgee River immediately downstream of Tantangara Dam. Photograph provided by Mark Lintermans. CITATION This report should be cited as: Snowy Scientific Committee (2010). The adequacy of environmental flows to the upper Murrumbidgee River. Report SSC_4. Prepared by the Snowy Scientific Committee for the Water Administration Ministerial Corporation of New South Wales. Canberra. December 2010. SNOWY SCIENTIFIC COMMITTEE The Snowy Scientific Committee is (in alphabetical order) Mike Curll Wayne Erskine Arlene Harris-Buchan Noel Kesby / Brett Miners Sam Lake Jane Roberts (Chair) EXECUTIVE SUMMARY [1] This report assesses the adequacy of environmental releases to the Murrumbidgee River downstream of Tantangara Dam. These environmental releases are part of a long-term restoration program for “montane rivers” affected by the Snowy Mountains Scheme. No new work was done for this assessment. All information and data used come from existing documents. [2] The adequacy of environmental releases, and of the management and institutional arrangements that make these effective is evaluated in three ways. Releases (environmental and riparian) are compared with recommendations of the Expert Panel made prior to the Snowy Water Inquiry. Monitoring is compared with the specifications agreed to in the Snowy Water Inquiry and Outcomes Implementation Deed (SWIOID). Institutional arrangements are considered from the perspective of how well these provide for or protect environmental releases. The term institutional arrangements refers broadly to works, agreements and policies involving both private and public sectors, under the SWIOID, the Snowy Water Licence and the NSW Water Act. -
Overview of the Impacts of Introduced Salmonids on Australian Native Fauna
OVERVIEW OF THE IMPACTS OF INTRODUCED SALMONIDS ON AUSTRALIAN NATIVE FAUNA by P. L. Cadwallader prepared for the Australian Nature Conservation Agency 1996 ~~ AUSTRALIA,,) Overview of the Impacts of Introduced Salmonids on Australian Native Fauna by P L Cadwallader The views and opinions expressed in this report are those of the authors and do not necessarily reflect those of the Commonwealth Government, the Minister for the Environment or the Director of National Parks and Wildlife. ISBN 0 642 21380 1 Published May 1996 © Copyright The Director of National Parks and Wildlife Australian Nature Conservation Agency GPO Box 636 Canberra ACT 2601 Design and art production by BPD Graphic Associates, Canberra Cover illustration by Karina Hansen McInnes CONTENTS FOREWORD 1 SUMMARY 2 ACKNOWLEDGMENTS 3 1. INTRODUCTION 5 2. SPECIES OF SALMONIDAE IN AUSTRALIA 7 2.1 Brown trout 7 2.2 Rainbow trout 8 2.3 Brook trout 9 2.4 Atlantic salmon 9 2.5 Chinook salmon 10 2.6 Summary of present status of salmonids in Australia 11 3. REVIEW OF STUDIES ON THE IMPACTS OF SALMONIDS 13 3.1 Studies on or relating to distributions of salmonids and native fish 13 Grey (1929) Whitley (1935) Williams (1964) Fish (1966) Frankenberg (1966, 1969) Renowden (1968) Andrews (1976) Knott et at. (1976) Cadwallader (1979) Jackson and Williams (1980) Jackson and Davies (1983) Koehn (1986) Jones et al. (1990) Lintermans and Rutzou (1990) Minns (1990) Sanger and F ulton (1991) Sloane and French (1991) Shirley (1991) Townsend and Growl (1991) Hamr (1992) Ault and White (1994) McIntosh et al. (1994) Other Observations and Comments 3.2 Studies Undertaken During the Invasion of New Areas by Salmonids 21 Tilzey (1976) Raadik (1993) Gloss and Lake (in prep) 3.3 Experimental Introduction study 23 Fletcher (1978) 3.4 Feeding Studies, Including Analysis of Dietary Overlap and Competition, and Predation 25 Introductory Comments Morrissy (1967) Cadwallader (1975) Jackson (1978) Cadwallader and Eden (1981,_ 1982) Sagar and Eldon (1983) Glova (1990) Glova and Sagar (1991) Kusabs and Swales (1991) Crowl et at. -
6.11 Naas River Management Unit 6.11.1 Site 41 Issue: Bed and Bank Erosion Location: E 0685848 N 6058358 Waterway: Naas River Management Unit: Naas River
6.11 Naas River Management Unit 6.11.1 Site 41 Issue: Bed and bank erosion Location: E 0685848 N 6058358 Waterway: Naas River Management Unit: Naas River Facing downstream from Bobeyan Rd bridge Facing upstream from Bobeyan Rd bridge Condition Assessment: Erosion along both banks is present at this location of the Naas River. It has been assessed as having a high connectivity for fine sediments due to fine grained sediments eroded from channel banks input directly into channel flow. Risk Assessment: Likelihood Consequence Trajectory Risk 4 4 4-5 64-80 Risk Rating: Extreme Management Option: Install rock beaching to manage bank erosion. Fencing and vegetation to be undertaken in consultation with the landholder. 131 6.11.2 Site 42 Issue: Gully delivering fine sediment to river Location: E 0687487 N 6053278 Waterway: Naas River and gullies Management Unit: Naas River Large areas of fine sediment deposition Naas River tributary gully, facing upstream Naas River, facing downstream Rock gabion headwalls on Naas Road Sand deposition and bank erosion Bank erosion along the Naas River Condition Assessment: This Naas River is undergoing active incision and reworking of sediments stored in the stream bed, resulting in the mobilisation of a large amount of sand material. Fine sediments are also being reworked from the channel banks. Incoming tributaries are also delivering significant volumes of sediment to the Naas River. The Naas River and incoming tributaries have been assessed as having a high connectivity for fine sediment transfers through to the Murrumbidgee River. Risk Assessment: Likelihood Consequence Trajectory Risk 132 4 4 4-5 64-80 Risk Rating: Extreme Management Option: Undertake sediment extraction in gully to reduce sediment delivery. -
Water Resources Management Plan 2004
Australian Capital Territory Water Resources Management Plan 2004 Disallowable Instrument DI 2004—66 made under the Water Resources Act 1998, Section 24 (Minister’s Powers) 1. Name of instrument This instrument is the Water Resources Management Plan 2004. 2. Commencement This instrument commences on 1 July 2004. 3. Revocation DI1999-203 Water Resources (Management Plan) Approval 1999, notified on the legislation register on 27 August 1999 is revoked. Jon Stanhope Minister for the Environment 30 April 2004 Authorised by the ACT Parliamentary Counsel—also accessible at www.legislation.act.gov.au Think water, act water Water Resources Management Plan 2004 ii Authorised by the ACT Parliamentary Counsel—also accessible at www.legislation.act.gov.au Think water, act water Volume 1: Strategy for sustainable water resource management in the ACT ISBN 0 642 60281 6 – three volume set ISBN 0 642 60273 5 – Volume 1 © Australian Capital Territory, Canberra, April 2004 This work is copyright. Apart from any use as permitted under the Copyright Act 1968, no part may be reproduced by any process without written permission from Information Planning and Services, Department of Urban Services, ACT Government, GPO Box 249, Civic Square ACT 2608. Produced for Environment ACT, Department of Urban Services by Publishing Services. This Publication contains three volumes: Volume 1: Strategy for sustainable water resource management in the ACT Volume 2: Explanatory document Volume 3: State of the ACT’s water resources and catchments Enquiries about this publication should be directed to Environment ACT, telephone (02) 6207 9777. Publication No 04/0364 http://www.thinkwater.act.gov.au Printed on 50% recycled paper (15% post-consumer waste paper, 15% pre-consumer), 50% sustainable plantation pulp, elemental chlorine free, oxygen bleached, using vegetable-based inks. -
Explore- Your Free Guide to Canberra's Urban Parks, Nature Reserves
ACT P Your free guide to Canberra's urban parks, A E R C I K V S R A E Parks and Conservation Service N S D N nature reserves, national parks and recreational areas. C O O I NSERVAT 1 Welcome to Ngunnawal Country About this guide “As I walk this beautiful Country of mine I stop, look and listen and remember the spirits The ACT is fortunate to have a huge variety of parks and recreational from my ancestors surrounding me. That makes me stand tall and proud of who I am – areas right on its doorstep, ranging from district parks with barbeques a Ngunnawal warrior of today.” and playgrounds within urban areas through to the rugged and Carl Brown, Ngunnawal Elder, Wollabalooa Murringe majestic landscape of Namadgi National Park. The natural areas protect our precious native plants, animals and their habitats and also keep our water supply pure. The parks and open spaces are also places where residents and visitors can enjoy a range of recreational activities in natural, healthy outdoor environments. This guide lists all the parks within easy reach of your back door and over 30 wonderful destinations beyond the urban fringe. Please enjoy these special places but remember to stay safe and follow the Minimal Impact Code of Conduct (refer to page 6 for further information). Above: "Can you see it?"– Bird spotting at Tidbinbilla Nature Reserve. AT Refer to page 50 for further information. Left: Spectacular granite formations atop Gibraltar Peak – a sacred place for Ngunnawal People. Publisher ACT Government 12 Wattle Street Lyneham ACT 2602 Enquiries Canberra Connect Phone: 13 22 81 Website www.tams.act.gov.au English as a second language Canberra Connect Phone: 13 22 81 ISBN 978-0-646-58360-0 © ACT Government 2013 Disclaimer: Every effort has been made to ensure that information in this guide is accurate at the time of printing. -
The Demonstration Reach Is a 100Km Section of the Murrumbidgee River from Bredbo (NSW) to Casuarina Sands (ACT)
WHAT IS THE UPPER MURRUMBIDGEE DEMONSTRATION REACH? The demonstration reach is a 100km section of the Murrumbidgee River from Bredbo (NSW) to Casuarina Sands (ACT). This program demonstrates techniques that landholders and community groups can use to rehabilitate and Casuarina protect aquatic and riparian habitat. Cotter Dam Sands k e re Cotter C r o Pumping d n o Station C Cotter Recreation UPPER MURRUMBIDGEE RIVER HEALTH Area CANBERRA ER RD Kambah Pool The Murray-Darling Basin Authority through the Sustainable Rivers Audit (SRA Report 1*) has been monitoring river W BO Red Rocks T NS Cotter River Gorge AC Catchment Pa ddys Rive ecosystem health. The report found that fish communities in the upper Murrumbidgee River were in poor condition r Point Hut r Crossing Bendora ve with high numbers of alien fish and very low numbers of native fish. Only 6% of the total catch was native. Dam Ri ee Lanyon Homestead Murrimbidg Murray cod, Trout cod, Macquarie perch, Golden perch and Murray crays are still found in the Murrumbidgee River in Tharwa Gigerline Gor the ACT, although in low numbers. The Murrumbidgee River contains important fish habitat in the ACT and NSW. Corin Dam ge Williamsdale The Murrumbidgee River Corridor is also listed on the National Estate. Angle Crossing Proposed Murrumbidgee r e to Googong Pump v i R r e t t *A report on the ecological health of rivers in the Murray-Darling Basin, 2004-2007 o C e r g r ive o G n o t n i l o Gudgenby R C LEGEND Upper Murrumbidgee Michelago Demonstration Reach r Water Extraction Y WA Naas Rive -
Bimberi Wilderness Declared Valuing the Environment NPA BULLETIN Volume 27 Number 3 September 1990
Septemberl990 Bimberi wilderness declared Valuing the environment NPA BULLETIN Volume 27 number 3 September 1990 CONTENTS Visitor centre opened 5 Bimberi wilderness 5 Forestry inquiry 7 Birds in the ACT 8 Pines pruned 9 Valuing the environment 12 Tracking stations 14 „ Cotter catchment 16 ^OV©r the Bi ben Canoeing Morton National Park 18 £^KSin newly declared m Field guide reprinted 20 wilderness zone of Namadgi National Park. National Parks Association (ACT) Subscription rates (1 July - 30 June) Household members $20 Single members $15 Incorporated Corporate members $10 Bulletin only $10 Inaugurated 1960 Concession: half above rates For new subscriptions joining between: Aims and objects of the Association 1 January and 31 March - half specified rate • Promotion of national parks and of measures for the 1 April and 30 June - annual subscription protection of fauna and flora, scenery and natural features in the Australian Capital Territory and elsewhere, and the Membership enquiries welcome reservation of specific areas. Please phone Laraine Frawley at the NPA office. • Interest in the provision of appropriate outdoor recreation areas. The NPA (ACT) office is located in Kingsley Street, • Stimulation of interest in, and appreciation and enjoyment Acton. Office hours are: of, such natural phenomena by organised field outings, 10am to 2pm Mondays meetings or any other means. 9am to 2pm Tuesdays and Thursdays • Co-operation with organisations and persons having Telephone: (06) 257 1063 similar interests and objectives. Address: GPO Box 457 Canberra 2601. • Promotion of, and education for, nature conservation, and the planning of land-use to achieve conservation. Contribute to your Bulletin Contributions of articles (news, description or fiction), Office-bearers and Committee black-and-white photographs and line drawings are President keenly sought for the Bulletin. -
Hydromys Chrysogaster) in the GREATER ACT REGION
DISTRIBUTION AND STATUS OF THE AUSTRALIAN WATER-RAT/RAKALI (Hydromys chrysogaster) IN THE GREATER ACT REGION A REPORT BY THE AUSTRALIAN PLATYPUS CONSERVANCY TO THE WETTENHALL ENVIRONMENT TRUST G. A. Williams SEPTEMBER 2019 DISTRIBUTION AND STATUS OF THE AUSTRALIAN WATER-RAT/RAKALI (Hydromys chrysogaster) IN THE GREATER ACT REGION SUMMARY The Australian water-rat or rakali* (Hydromys chrysogaster) is an exceptionally difficult species to survey using conventional live-trapping techniques. Consequently, relatively little is known about the current distribution and status of this very attractive native mammal in most parts of its range. This, in turn, has contributed to limited public awareness of rakali’s occurrence and its important ecological role as a top aquatic predator. This community-based survey, supported by the Wettenhall Environment Trust, has taken an important step in addressing the shortfall in knowledge about this species. New rakali reports contributed by this project represent a 526% increase on the pre-existing total of records for the Greater ACT region for the 2010-2019 period. The newly aggregated records and other relevant data were collated to allow a broad assessment of how water-rats are faring across the region – i.e. the ACT and neighbouring sections of NSW. This work also established a baseline for future sightings-based monitoring, and helped identify useful directions for further research. The project also demonstrated that there is considerable potential for improving public support for water-rats as very desirable residents of waterways. Community interest in local rakali populations can potentially now be harnessed by relevant management agencies to highlight and help address environmental problems along waterways, particularly in areas where the more iconic platypus does not occur or is less common. -
Tidbinbilla Nature Reserve Birrigai
Tidbinbilla PLAN OF MANAGEMENT 2012 Tidbinbilla Nature Reserve TIDBINBILLA Birrigai PLAN OF MANAGEMENT 2012 PLAN OF MANAGEMENT Tidbinbilla Tidbinbilla Nature Reserve Birrigai Plan of Management 2012 Brown PMS 497 DK green PMS 5757 LT green PMS 5777 Orange PMS 1525 TIDBINBILLA PLAN OF MANAGEMENT 2012 © Australian Capital Territory 2012 ISBN 978-0-9871175-1-9 Conservation Series: ISSN 1036-0441:28 This work is copyright. Apart from any use as permitted under the Copyright Act 1968, no part may be reproduced without the written permission of the Territory and Municipal Services Directorate, PO Box 158, Canberra ACT 2601. Disclaimer: Any representation, statement, opinion, advice, information or data expressed or implied in this publication is made in good faith but on the basis that the ACT Government, its agents and employees are not liable (whether by reason or negligence, lack of care or otherwise) to any person for any damage or loss whatsoever which has occurred or may occur in relation to that person taking or not taking (as the case may be) action in respect of any representation, statement, advice, information or date referred to above. Published by the Territory and Municipal Services Directorate Enquiries: Phone Canberra Connect on 13 22 81 Website: www.tams.act.gov.au Design: Big Island Graphics, Canberra Printed on recycled paper Page 2 TIDBINBILLA PLAN OF MANAGEMENT 2012 VISION Tidbinbilla is a unique place to explore our natural world Places that tell a story of A beautiful natural setting An outdoor experience human presence over millennia that is enjoyable, educational ‘Those who contemplate the and inspirational ‘As I walk through this beautiful beauty of the earth will find country of mine, I stop, look and reserves of strength that will ‘Sometimes they explore listen and remember as the spirits endure as long as life lasts.’ into the mountain forests, from my ancestors surround me.