Yan Yean Water Supply System Conservation Management Plan Volume 3: Assessment of significance Final May 2007 Prepared for Melbourne Water © Context Pty Ltd 2007 All rights reserved; these materials are copyright. No part may be reproduced or copied in any way, form or by any means without permission. Project Team: Context Pty Ltd - David Helms, Natica Schmeder, Chris Johnston, Jackie Donkin & Fae Ingledew Godden Mackay Logan – Tony Brassil Historians – Lesley Alves & Helen Doyle Context Pty Ltd 22 Merri Street, Brunswick 3056 Phone 03 9380 6933 Facsimile 03 9380 4066 Email
[email protected] CONTENTS PREFACE V 1 INTRODUCTION 1 1.1 Purpose 1 1.1.1 Yan Yean water supply system CMP 1 1.1.2 Volume 3 – assessment of significance 1 1.2 Study area 1 1.3 Approach and methodology 2 1.4 Existing heritage listings 2 1.4.1 Local planning schemes 2 1.5.2 Victorian Heritage Register & Victorian Heritage Inventory 2 1.5.3 National Trust of Australia (Victoria) Register 3 1.5.4 Register of the National Estate 3 1.5.5 National Heritage List 4 2 PHYSICAL DESCRIPTION 5 2.1 Silver Creek to Toorourrong Reservoir 5 2.1.1 Silver Creek system 5 2.1.2 Wallaby Creek system 7 2.1.3 The Cascades 10 2.1.4 Jacks Creek and Jacks Creek Diversion Channel 10 2.2 Toorourrong Reservoir 11 2.3 Clearwater Channel 13 2.3.1 Clearwater Channel 13 2.3.2 Plenty River Junction and Yan Yean inlet channel 15 2.4 Yan Yean Reservoir 16 2.5 Yan Yean pipe reserve - Yan Yean Reservoir to Morang 19 2.5.1 Aqueduct and pipe reserve 19 2.5.2 Pipehead reservoir 21 2.6 Yan Yean pipe