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Seqwater's 22 October Submission / Response To
SEQWATER’S 22 OCTOBER SUBMISSION / RESPONSE TO QCA REQUEST OF 12 OCTOBER 12 October 2012 I hereby provide Seqwater with a further information request. Seqwater’s detailed responses to each item would be appreciated by COB 19 October 2012, please. Happy to discuss at any time noting the proposed due date of COB 19 October 2012 From: Colin Nicolson [mailto:[email protected]] Sent: Friday, 19 October 2012 1:10 PM To: Angus MacDonald Cc: George Passmore; Damian Scholz Subject: FW: Information Request 12 October 2012 Hello Angus Here are our responses to the above information request. QCA Question 1 - Cedar Pocket Stakeholders (Issues Arising (IA) Cedar Pocket 2012) submitted that more details were required regarding Seqwater’s proposed renewals expenditure [outlined in the NSP] on “electricity supply assets” in 2025-26 at $30,000. Please provide more details regarding this proposed expenditure. Seqwater Response to Item 1 The Assets in question are a property pole, meter box (excluding the meters), cabling and a distribution board. The renewal is scheduled based on the Seqwater “standard asset life” of 20 years for this type of equipment. It was installed in 2005 and will be 20 years old when the work is scheduled. The cost estimate is drawn from the estimated replacement costs as set out in Section 5.2.2 and Section 9 of the Irrigation Infrastructure Renewal Projections - 2013/14 to 2046/47 Report on Methodology. The renewal timing, will be reviewed on an ongoing basis so that it is only delivered when condition warrants. The scope and cost estimate will be reviewed prior to commencement of work to ensure the delivery is efficient. -
Submission DR130
To: Commissioner Dr Jane Doolan, Associate Commissioner Drew Collins Productivity Commission National Water Reform 2020 Submission by John F Kell BE (SYD), M App Sc (UNSW), MIEAust, MICE Date: 25 March 2021 Revision: 3 Summary of Contents 1.0 Introduction 2.0 Current Situation / Problem Solution 3.0 The Solution 4.0 Dam Location 5.0 Water channel design 6.0 Commonwealth of Australia Constitution Act – Section 100 7.0 Federal and State Responses 8.0 Conclusion 9.0 Acknowledgements Attachments 1 Referenced Data 2A Preliminary Design of Gravity Flow Channel Summary 2B Preliminary Design of Gravity Flow Channel Summary 3 Effectiveness of Dam Size Design Units L litres KL kilolitres ML Megalitres GL Gigalitres (Sydney Harbour ~ 500GL) GL/a Gigalitres / annum RL Relative Level - above sea level (m) m metre TEL Townsville Enterprise Limited SMEC Snowy Mountains Engineering Corporation MDBA Murray Darling Basin Authority 1.0 Introduction This submission is to present a practical solution to restore balance in the Murray Daring Basin (MDB) with a significant regular inflow of water from the Burdekin and Herbert Rivers in Queensland. My background is civil/structural engineering (BE Sydney Uni - 1973). As a fresh graduate, I worked in South Africa and UK for ~6 years, including a stint with a water consulting practice in Johannesburg, including relieving Mafeking as a site engineer on a water canal project. Attained the MICE (UK) in Manchester in 1979. In 1980 returning to Sydney, I joined Connell Wagner (now Aurecon), designing large scale industrial projects. Since 1990, I have headed a manufacturing company in the specialised field of investment casting (www.hycast.com.au) at Smithfield, NSW. -
Lower Lockyer Valley Water Supply Scheme Annual Network Service Plan
Lower Lockyer Valley Water Supply Scheme Annual Network Service Plan December 2013 Contents 1. Introduction ............................................................................................................................ 3 2. Scheme Details ...................................................................................................................... 3 2.1 Scheme background and context ............................................................................................ 3 2.2 Infrastructure details ................................................................................................................ 3 2.3 Customers and water entitlements serviced ........................................................................... 4 2.4 Water availability and use ........................................................................................................ 4 2.5 Water trading ........................................................................................................................... 5 2.6 Irrigation Customer Consultation ............................................................................................. 5 2.7 Customer service standards .................................................................................................... 6 3. Financial Performance .......................................................................................................... 6 3.1 Tariffs ...................................................................................................................................... -
Phase 2 Review of Sunwater Administration Costs
Queensland Competition Authority SunWater Administration Cost Review Phase 2 25 August 2011 Deloitte Touche Tohmatsu ABN 74 490 121 060 550 Bourke Street Melbourne VIC 3000 Tel: +61 (0) 3 9671 7000 Fax: +61 (0) 3 9671 7700 www.deloitte.com.au John Hall The Chief Executive Officer Queensland Competition Authority GPO Box 2257 Brisbane QLD 4001 25 August 2011 Dear Mr Hall RE: SunWater Admin Costs – Phase2 Review Deloitte is pleased to submit this final report to the Queensland Competition Authority as part of the SunWater Irrigator Price Review process. Please do not hesitate to contact me directly should you wish to discuss. Yours sincerely Kumar Padisetti Partner Energy and Infrastructure Advisory 1 Contents Statement of Responsibility 3 1 Executive Summary 5 2 Introduction 7 2.1 Background to the Price Setting Review 7 2.2 Terms of Reference and Approach 7 3 SunWater‘s Administrative Costs 9 3.1 SunWater‘s Services 9 3.2 Provision of Services 12 3.3 Adminstrative Costs Summary 15 3.4 Assessment of SunWater‘s Administrative Costs 17 3.5 Local benchmarking 36 3.6 Cost Escalation 40 3.7 Insurance 42 3.8 Identified Efficiency Opportunities 44 4 Cost Allocation Methodology 45 4.1 SunWater‘s proposed CAM 46 4.2 Assessment of SunWater‘s Proposed Methodology 51 5 Conclusion 80 5.1 General Comments 80 5.2 Reasonableness and Prudency of Administrative Costs 80 5.3 Appropriateness of Cost Allocation Methodology 81 Appendix A – Case Studies 83 Appendix B – Worked examples of cost allocation to schemes 89 Appendix C – Worked examples of cost allocation to customer groups 98 Appendix D – Allocation of admin costs to Irrigator Service Contracts and Deloitte modelling results 104 Appendix E – MAE detailed analysis 110 2 Statement of Responsibility This report was prepared for the Queensland Competition Authority as part of the 2012-17 irrigation price review, for the purpose of assessing the efficiency of SunWater‘s proposed administration costs and the appropriateness of the allocation methodology used to apportion administration costs to irrigation customers. -
Fact Sheet Wivenhoe Dam
Fact sheet Wivenhoe Dam Wivenhoe Dam Wivenhoe Dam’s primary function is to provide a safe drinking Key facts water supply to the people of Brisbane and surrounding areas. It also provides flood mitigation. Name Wivenhoe Dam (Lake Wivenhoe) Watercourse Brisbane River The water from Lake Wivenhoe, the reservoir formed by the dam, is stored before being treated to produce drinking water Location Upstream of Fernvale and follows the water journey of source, store and supply. Catchment area 7020.0 square kilometres Length of dam wall 2300.0 metres Source Year completed 1984 Wivenhoe Dam is located on the Brisbane River in the Somerset Type of construction Zoned earth and rock fill Regional Council area. embankment Spillway gates 5 Water supply Full supply capacity 1,165,238 megalitres Wivenhoe Dam provides a safe drinking water supply for Flood mitigation 1,967,000 megalitres Brisbane, Ipswich, Logan, Gold Coast, Beaudesert, Esk, Gatton, Laidley, Kilcoy, Nanango and surrounding areas. The construction of the dam involved the placement of around 4 million cubic metres of earth and rock fill, and around 140,000 Wivenhoe Dam was designed and built as a multifunctional cubic metres of concrete in the spillway section. Excavation facility. The dam was built upstream of the Brisbane River, of 2 million cubic metres of earth and rock was necessary to 80 kilometres from Brisbane City. At full supply level, the dam construct the spillway. holds approximately 2,000 times the daily water consumption needed for Brisbane. The Brisbane Valley Highway was relocated to pass over the dam wall, while 65 kilometres of roads and a number of new Wivenhoe Dam, along with the Somerset, Hinze and North Pine bridges were required following construction of the dam. -
Strategic Framework December 2019 CS9570 12/19
Department of Natural Resources, Mines and Energy Queensland bulk water opportunities statement Part A – Strategic framework December 2019 CS9570 12/19 Front cover image: Chinaman Creek Dam Back cover image: Copperlode Falls Dam © State of Queensland, 2019 The Queensland Government supports and encourages the dissemination and exchange of its information. The copyright in this publication is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence. Under this licence you are free, without having to seek our permission, to use this publication in accordance with the licence terms. You must keep intact the copyright notice and attribute the State of Queensland as the source of the publication. For more information on this licence, visit https://creativecommons.org/licenses/by/4.0/. The information contained herein is subject to change without notice. The Queensland Government shall not be liable for technical or other errors or omissions contained herein. The reader/user accepts all risks and responsibility for losses, damages, costs and other consequences resulting directly or indirectly from using this information. Hinze Dam Queensland bulk water opportunities statement Contents Figures, insets and tables .....................................................................iv 1. Introduction .............................................................................1 1.1 Purpose 1 1.2 Context 1 1.3 Current scope 2 1.4 Objectives and principles 3 1.5 Objectives 3 1.6 Principles guiding Queensland Government investment 5 1.7 Summary of initiatives 9 2. Background and current considerations ....................................................11 2.1 History of bulk water in Queensland 11 2.2 Current policy environment 12 2.3 Planning complexity 13 2.4 Drivers of bulk water use 13 3. -
MYTHBUSTERS #2- Sale of Assets« Curtis Pitt MP :::State Member for Mulgrave Page 1 Of3
MYTHBUSTERS #2- Sale of Assets« Curtis Pitt MP :::State Member for Mulgrave Page 1 of3 Home Media & Speeches Online Office Resources Photos & Videos Get In Touch Biography Mulgrave MYTHBUSTERS #2- Sale of Assets MYTH: The Government all of its assets. FACT: We aren't. In our total asset base is over billion. We are selling Forestry Plantations Queensland, Queensland Motorways Limited, Port of Brisbane Corporation, Abbot Point Coal Terminal, and the above and below rail coal business of Queensland Rail. The proposed sales will deliver proceeds of around $15 billion. But the government will still own a large number of businesses, including: • Queensland Investment Corporation • Energex Powerlink Erg on • CS Energy • Tarong Energy Stanwell Corporation Sunwater SEQWater • LinkWater • WaterSecure • Townsville Port Corporation • Far North Ports Corporation • North Queensland Bulk Ports Corporation • Gladstone Port Corporation Queensland Rail's passenger network. We also continue to own billions of dollars worth of social infrastructure such as hospitals and schools. MYTH: The Government is off businesses that are tr.r.von>orfhe five businesses in about million in dividends and tax for the last financial year. However, over the next five years the businesses will require around $12 billion in investment, some of which will be spent on QR's operations in other states. http://www.curtispitt.eom.au/2009/09/02/mythbusters-2-%E2%80%93-sale-of-assets/ 5/03/2013 MYTHBUSTERS #2 - Sale of Assets « Curtis Pitt MP ::: State Member for Mulgrave Page 2 of3 That's $12 billion: • that will need to be borrowed • that can't be invested in hospitals, schools or highways. -
Somerset and Wivenhoe Dam Safety Upgrades – Business
Somerset and Wivenhoe Dam Safety Upgrades – Business Case Stage APRIL 2019 Somerset Dam was built between 1937 and 1959. Wivenhoe Dam was completed in 1985. Both dams were designed to the engineering standards of their time. We now know more about the risks of extreme floods to the Somerset and Wivenhoe Dam walls. Both dams will be upgraded so that they can withstand much larger floods. What has changed since the dams were built? Some things have changed since the dams were built or last upgraded. These include: • significant population growth downstream • advances in dam design and the development of consistent risk assessment methods • improved estimates of extreme rainfall events • data from recent floods and updated flood modelling. An independent assessment has found the dams do not meet modern Queensland Government dam safety guidelines. We now know extreme floods could exceed the design capacity of the dams. Under the Water Supply (Safety and Reliability) Act 2008, we need to upgrade both dams to meet the guidelines. Lowering water levels in Somerset and Wivenhoe In January 2016, Seqwater changed the way it manages both Somerset and Wivenhoe Dams. These changes immediately improved the ability of both dams to withstand extreme floods and maintain flood mitigation. Changes include: • Changing the flood operations manual for both dams • Lowering the water supply storage volume of Somerset Dam to 80% of its normal volume • Lowering the water supply storage volume of Wivenhoe Dam to 90% of its normal volume. Lowering the water supply storage volume increased the flood storage volume in the dams. What to expect Get involved The water supply storage levels in both dams will remain Identifying the social, environmental and heritage impacts lowered during the design and construction of the of the shortlisted upgrade options for Somerset Dam is part Somerset Dam safety upgrade. -
L Z012 Oalt Aegavcd
t 6 JUL Z012 OAlt AEGavcD Queensland Competition Authority. file ref:444089 Level19, 12 Creek Street, BRISBANE. QLD 4001 For the Attention of Angus MacDonald Dear Sir, Subject-Irrigation Prices for Seqwater Central Brisbane WSS: 2013-17 We are stakeholders in the Central Brisbane WSS and hold a current license to draw water from the Brisbane River between Wivenhoe Dam and Mount Crosby. We would be extremely concerned should the QCA come to the conclusion that the documentation provided by Seqwater provides a justification for any charge to be made for water taken direct from the Brisbane River under the capped 7000MI agreement. We note that the Fernvale Consultation meeting of 22"d June was attended by a very small proportion of the 130 license Holders. We consider that the views expressed about the level of charging per Ml were not representative of our views or the views of the majority of license holders in the Central Brisbane WSS who attended a meeting of 10th July 2012. We support the views expressed in the attached submission and request the QCA accept this submission on our behalf. Yours faithfully, Signature r/lrz-1'151§/1 rr-; L-~,P Print Name of l icense Holder... ............... :.................. .............................................. .. Date 16 ~: ~.... / 'j-l- ~~ MID a&Ua&JII£ A l 'f'EI. 1 &1.1&4..-e&l ~ Pt•omotin8 Effective Sustainable Catchment Manag=ent Submission to Queensland Competition Authority In relation to Seqwater Rural Water Supply Network Service Plan For the Central Brisbane River supply scheme On Behalf of The Members of Mid Brisbane River Irrigators Inc This submission is prepared under 3 main headings 1. -
Darling Downs - DD1
Priority Agricultural Areas - Darling Downs - DD1 Legend Railway Regional Plans boundary Parcel boundary C o g o Lake and dam o n R i Priority Agricultural Area ver DD4 DD7 DD1 DD5 DD8 M a r a n o a DD2 DD3 DD6 DD9 R iv e r r ive e R onn Bal 02.25 4.5 9 13.5 18 Ej Beardmore Dam kilometres B a l o n To the extent permitted by law, The Department of State Development, n e Infrastructure and Planning gives no warranty in relation to the material or R i information contained in this data (including accuracy, reliability, v e r completeness or suitability) and accepts no liability (including without limitation, liability in negligence) for any loss, damage or costs (including indirect or consequential damage) relating to any use of the material or information contained in this Data; and responsibility or liability for any loss or damage arising from its use. Priority Agricultural Areas - Darling Downs - DD2 Legend Bollon St George Railway Regional Plans boundary Parcel boundary Lake and dam Priority Agricultural Area DD4 DD7 Ba DD1 DD5 DD8 lo n n e R i v DD2 DD3 DD6 DD9 e r r e iv R n a rr Na Dirranbandi ive r lgo a R Cu r e v i R a 02.25 4.5 9 13.5 18 ar k h kilometres Bo To the extent permitted by law, The Department of State Development, Infrastructure and Planning gives no warranty in relation to the material or information contained in this data (including accuracy, reliability, Lake Bokhara completeness or suitability) and accepts no liability (including without limitation, Hebel liability in negligence) for any loss, damage or costs (including indirect or consequential damage) relating to any use of the material or information contained in this Data; and responsibility or liability for any loss or damage New South Wales arising from its use. -
Queensland Commission of Audit's Final
Queensland Commission of Audit Final Report - February 2013 Volume 2 Queensland Commission of Audit Final Report February 2013 - Volume 2 Final Report February 2013 - Volume © Crown copyright All rights reserved Queensland Government 2013 Excerpts from this publication may be reproduced, with appropriate achnowledgement, as permitted under the Copyright Act Queensland Commission of Audit Final Report - February 2013 Volume 2 TABLE OF CONTENTS FINAL REPORT VOLUME 1 Transmittal Letter ...................................................................................................... i Acknowledgements .................................................................................................. iii Explanatory Notes .................................................................................................... iv Terms of Reference .................................................................................................. v Report Linkages to Terms of Reference .................................................................. vii Table of Contents ..................................................................................................... ix EXECUTIVE SUMMARY AND RECOMMENDATIONS Executive Summary .............................................................................................. 1-3 List of Recommendations .................................................................................... 1-27 Glossary ............................................................................................................. -
Sunwater 2019-20 Annual Report
Annual Report 2019-20 ISSN 2652-6492 © The State of Queensland (Sunwater Ltd) 2020. Published by Sunwater Ltd, September 2020. Green Square North, Level 9, 515 St Pauls Terrace, Fortitude Valley, Queensland 4006. 2. Highlights | Page 2 About this report We are pleased to present this annual report to provide an overview of Sunwater Limited’s (Sunwater) financial and non-financial performance for the 12 months to 30 June 2020. This report includes a summary of the activities carried out to meet the Key Performance Indicators (KPIs) set out in Sunwater’s 2019–20 Statement of Corporate Intent (SCI 2019—20), which is our performance agreement with our shareholding Ministers. This report aims to provide information to meet the needs of Sunwater’s broad range of stakeholders, including our customers, state and local government partners, delivery partners, current and future employees and other commercial stakeholders. An electronic version is available on the Sunwater website at www.sunwater.com.au/about/publications. We invite your feedback on this report. If you wish to comment, please contact our Customer Support team by calling 13 15 89 or emailing [email protected]. Scope This report covers all Sunwater operations in Queensland and the Australian Capital Territory (ACT) in Australia, including dams, weirs, barrages, water channels, pumping stations, pipelines, water treatment plants and our physical hydraulic modelling laboratory at Rocklea in Brisbane. We acknowledge the traditional owners We acknowledge the Traditional Owners of the land on which we operate and recognise their continuing connection to land, waters and community. We pay our respects to them and their cultures, and to elders both past and present.