DOCSLIB.ORG

West Mackay Drainage Study

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
West Mackay Drainage Study Mackay Regional Council 11-Sep-2019 Doc No. M031-19 West Mackay Drainage Study Volume 1 Report Revision A – 11-Sep-2019 Prepared for – Mackay Regional Council – ABN: 56 240 712 069 AECOM West Mackay Drainage Study – Volume 1 Report West Mackay Drainage Study Volume 1 Report Client: Mackay Regional Council ABN: 56 240 712 069 Prepared by AECOM Australia Pty Ltd Level 1, 162 Victoria Street, PO Box 11176, Mackay QLD 4740, Australia T +61 7 4965 9800 F +61 7 4957 6097 www.aecom.com ABN 20 093 846 925 11-Sep-2019 Job No.: 60589930 AECOM in Australia and New Zealand is certified to ISO9001, ISO14001 AS/NZS4801 and OHSAS18001. © AECOM Australia Pty Ltd (AECOM). All rights reserved. AECOM has prepared this document for the sole use of the Client and for a specific purpose, each as expressly stated in the document. No other party should rely on this document without the prior written consent of AECOM. AECOM undertakes no duty, nor accepts any responsibility, to any third party who may rely upon or use this document. This document has been prepared based on the Client’s description of its requirements and AECOM’s experience, having regard to assumptions that AECOM can reasonably be expected to make in accordance with sound professional principles. AECOM may also have relied upon information provided by the Client and other third parties to prepare this document, some of which may not have been verified. Subject to the above conditions, this document may be transmitted, reproduced or disseminated only in its entirety. Revision A – 11-Sep-2019 Prepared for – Mackay Regional Council – ABN: 56 240 712 069 AECOM West Mackay Drainage Study – Volume 1 Report Quality Information Document West Mackay Drainage Study Ref 60589930 Date 11-Sep-2019 Prepared by Matthew Buckley Reviewed by Sally Williams Submitted by Trevor Corney Revision History Authorised Rev Revision Date Details Name/Position Signature Sally Williams A 11-Sep-2019 Final Associate Director (RPEQ – 19353) Revision A – 11-Sep-2019 Prepared for – Mackay Regional Council – ABN: 56 240 712 069 AECOM West Mackay Drainage Study – Volume 1 Report Table of Contents Executive Summary i 1.0 Introduction 1 1.1 Project Background 1 1.2 Study Objectives 1 1.3 Methodology 2 1.4 Notes on Flood Frequency 2 1.5 Limitations and Exclusions 3 1.5.1 Interpretation of Results 4 1.6 Report Structure 4 2.0 Study Area and Key Characteristics 5 2.1 Study Area 5 2.2 Catchment Characteristics 7 2.3 Climate Characteristics 7 2.3.1 Rainfall Regime 7 3.0 Available Data 9 3.1 General 9 3.2 Previous Reports 9 3.2.1 West Mackay Drainage Study (Ullman & Norman Pty Ltd, 2003) 9 3.3 Rainfall Data 9 3.4 Tidal Data 10 3.5 Topographical Data 10 3.5.1 Aerial Photography 10 3.6 Event Recorded Data 10 3.6.1 2008 Flood Levels 10 3.7 Existing Stormwater Drainage Infrastructure 10 3.7.1 Pipe and Pit Network Details 10 3.7.2 Culverts 11 3.8 Proposed Stormwater Drainage Infrastructure 11 3.9 GIS Data 11 4.0 Hydrologic Assessment 11 4.1 Overview 11 4.2 Adopted Methodology 11 4.2.1 Design Rainfall Intensity-Frequency Duration (IFD) Data 12 4.2.2 Temporal Patterns 12 4.2.3 Areal Reduction Factors 12 4.2.4 Probable Maximum Precipitation Event 12 4.3 Hydrologic Model Validation 13 5.0 Hydraulic Model Development 14 5.1 Overview 14 5.2 Adopted Methodology 14 5.2.1 Modelling Cross Drainage Structures 16 5.2.2 2D Modelling Roughness 16 5.3 Critical Duration Assessment 16 5.4 Calibration and Validation 20 5.4.1 Comparison of Results to 2008 Flood Levels 20 6.0 Basecase Hydraulic Modelling 23 6.1 Overview 23 6.2 Basecase Peak Flood Depths, Extents and Velocities 23 6.2.1 Basecase Peak Water Surface Elevation 26 6.2.2 Basecase Peak Discharges 27 6.2.3 Basecase Underground Network Capacity 28 6.2.4 Basecase Property Impacts 28 6.2.5 Hospital Stormwater Drainage Infrastructure 29 6.3 Sensitivity Analysis 32 6.3.1 Hydraulic Roughness 32 6.3.2 Continuing Losses 32 Revision A – 11-Sep-2019 Prepared for – Mackay Regional Council – ABN: 56 240 712 069 AECOM West Mackay Drainage Study – Volume 1 Report 7.0 Effects of Climate Change 33 7.1 General 33 7.2 Adopted Approach 34 7.3 Hydraulic Model Results 34 7.4 Planning Scheme Flood Mapping 34 8.0 Structural Mitigation Options 35 8.1 Overview 35 8.2 Design Peak Flood Depths, Extents and Discharges 38 8.2.1 Mitigated Case Peak Water Surface Elevations 38 8.2.2 Mitigated Peak Discharges 39 8.3 Difference in Peak Water Surface Elevation 40 8.4 Mitigated Property Impacts 42 8.4.1 Mitigated Case Underground Network Capacity 43 9.0 Tangible Flood Damages Assessment 46 9.1 Objectives 46 9.2 Estimating Flood Damages 46 9.3 General Methodology 47 9.3.1 Council 2018 Stage-Damage Curves 47 9.3.2 Alternative Approaches 48 9.3.3 Actual and Potential Damages 49 9.4 Building Digitisation and Classification 49 9.4.1 Building Footprint Digitisation 49 9.4.2 Classification 49 9.5 Terrestrial LiDAR Data 50 9.5.1 Ground Levels 51 9.6 Consumer Price Index Adjustment 51 9.7 Damage Categories 53 9.8 Classifications and Damage Curves 53 9.8.1 Residential 53 9.8.2 Commercial 53 9.9 Infrastructure Damages 53 9.10 Average Annual Damages (AAD) 54 10.0 Flood Damages Assessment Results 54 10.1 Present Case – Flood Damages Estimate 55 10.2 Mitigation Case - Flood Damages Estimate 56 10.3 Comparison 57 10.4 Mitigation Case - Other Improvements 59 11.0 Indicative Mitigation Infrastructure Costs 59 11.1 Structural Mitigation Costs 59 12.0 Cost Benefit of Stormwater Mitigation 59 13.0 Conclusion and Recommendations 60 13.1 Key Findings 60 14.0 References 61 Appendix A Hydraulic Model Development A Model Setup Parameters A-1 One Dimensional Model Development A-1 Model Topography A-1 Hydraulic Roughness and Losses A-1 Initial Conditions A-3 Appendix B Damage Categories and Curves B-6 Residential Property Sub-Categories B-1 Commercial Categories B-1 Building Footprint Size B-3 Fully Detached Residential Damages B-3 Indirect Fully Detached Residential Damages B-6 Multi-Unit Residential Damages B-6 Revision A – 11-Sep-2019 Prepared for – Mackay Regional Council – ABN: 56 240 712 069 AECOM West Mackay Drainage Study – Volume 1 Report Indirect Multi-Unit Residential Damages B-8 Commercial Damages B-8 Indirect Commercial Damages B-10 Appendix C Property Impacts Assessment C Property Floor Levels and Classification C-1 Revision A – 11-Sep-2019 Prepared for – Mackay Regional Council – ABN: 56 240 712 069 AECOM West Mackay Drainage Study – Volume 1 Report List of Tables Table 1 Flood Frequency Classification 2 Table 2 BOM 2016 IFD Design Rainfall Depth (mm) 10 Table 3 Intensity Frequency Duration (IFD) Data for West Mackay (BOM, 2016) 12 Table 4 Adopted PMP Parameters 13 Table 5 TUFLOW model Parameters 14 Table 6 Summary of Baseline Peak Water Surface Elevations and Critical Duration 20 Table 7 Summary of Baseline Peak Water Surface Elevations 26 Table 8 Peak Discharges at Select Locations for Basecase Design Events 27 Table 9 Modelling Scenario – Basecase 1d Network Capacity 28 Table 10 Modelling Scenario – Basecase Building Inundation Numbers in Study Area 1 28 Table 11 Projected Sea Level Rise (SPP 3/11, 2012) 33 Table 12 Summary of Mitigated Case Peak Water Surface Elevations 38 Table 13 Peak Discharges at Select Locations for Mitigated Design Events 39 Table 14 Summary of Difference in Peak Water Surface Elevations (Base Case – Mitigated Case) 40 Table 15 Basecase Property Impacts 42 Table 16 Mitigated Case Property Impacts 42 Table 17 Difference in Property Impacts 42 Table 18 Modelling Scenario – Mitigated Case 1d Network Capacity 43 Table 19 Example Flood Damages Terrestrial LiDAR Attribute Table 51 Table 20 Council Stage-Damage Curves CPI Adjustment Summary (Mar 2019 $) 52 Table 21 Historical Stage-Damage Curves CPI Adjustment Summary (March 2019 $) 52 Table 22 Comparative Tangible Flood Damages Assessment Results - Present Case (, 000’s March 2018 $) 55 Table 23 Comparative Tangible Flood Damages Assessment Results - Mitigated Case (, 000’s March 2018 $) 56 Table 24 Comparative Tangible Flood Damage Assessment Results – Change in Flood Damages (%) (Basecase vs Mitigated Case) 57 Table 25 Indicative Structural Mitigation Construction Costs 59 Table 26 Adopted Roughness Values A-2 Table 27 Adopted Initial and Continuing Loss Values A-2 Table 28 Differences in Water Level at Selected Locations for 1% AEP Storm Events for 1987 pattern A-4 Table 29 Differences in Water Level at Selected Locations for 1% AEP Storm Events for 2016 patterns A-4 Table 30 Assignment of Commercial Damage Class Curves Based on Council Land Use Dataset B-2 Table 31 Property Floor Levels and Classifications C-1 Revision A – 11-Sep-2019 Prepared for – Mackay Regional Council – ABN: 56 240 712 069 AECOM West Mackay Drainage Study – Volume 1 Report List of Figures Figure 1 Study Methodology 2 Figure 2 Catchment Characteristics and Topography – Study Area 1 5 Figure 3 Catchment Characteristics and Topography – West Mackay 6 Figure 4 Mackay Aero Meteorological Office Rainfall Statistics (BoM, 2019) 8 Figure 5 Model Setup and 1D Network Map 15 Figure 6 Hydraulic Roughness Delineation 17 Figure 7 Baseline Critical Duration Map 1987 Temporal Patterns 18 Figure 8 Baseline Critical Duration Map 2016 Temporal Patterns 19 Figure 9 Locations of 2008 Observed Flood Heights 22 Figure 10 Model Key Points of Interest – Lines 24 Figure 11 Model Key Points of Interest – Points 25 Figure 12 Crowley Drive – Lack of Pit and Pipe data within Hospital Precinct (1% AEP shown).
Load more

Recommended publications
  • West Mackay Growth Profile
    West Mackay Growth Profile West Mackay is part of the traditional lands of the Yuwibara people. West Mackay developed along the Bruce Highway as the main transport axis into Mackay. Notable early developments include a government sugar nursery built in 1890 near the lagoons (now the Mackay Botanic Gardens), later replaced by a Sugar Experimental Station in 1898 and the Queensland Heritage listed Sugar Research Institute in 1953 designed by prominent architect Karl Langer. Additionally, the Mackay District Hospital (now the Mackay Base Hospital) was built in 1885 and underwent a series of major expansions in the 1920’s, 1980 and a major redevelopment to its current modern standard between 2010 to 2014. Outlook If current housing trends continue an increase in higher density dwellings and supporting rental housing for local residents. The ageing population trend is anticipated to lead to a greater concentration of empty nesters/retirees in West Mackay. Growth is driven by densification of housing in an older character neighbourhood in close proximity to local employment. Health is anticipated to continue to be a main employer with the location of the Mackay Base Hospital in West Mackay. Total Residents Main Industries of Employment for Residents 2018 2018 Population by Age Dwelling Types West Mackay Growth Profile Demographic Profile 6,124 people live in West Mackay. This represents The age composition has tended more to residents 5.1% of the total population of Mackay region. aged 65+ (19.2% of the population compared to the Mackay region average of 13.1%. ). This is a consistent trend for older suburbs of Mackay region.
    [Show full text]
  • Chapter 2: the Mackay Setting
    CHAPTER 2: THE MACKAY SETTING Ken Granger and Trevor Jones Introduction Mackay, in Central Queensland, is one of the State’s larger regional cities. It lies, roughly mid way between Brisbane and Cairns, being some 800 km in a direct line, or 970 km by road, from Brisbane. The 2890 km2 area administered by Mackay City Council has a resident population of approximately 71 400. The Mackay urban area which is the focus of this study, occupies around 240 km2 and is home to around 59 000 people. The city is predominantly a transport, education and service centre for a large sugar and grain growing district, with a major coal export terminal at Dalrymple Bay/Hay Point. Mackay is also the gateway to the tourist resorts on the southern islands of the Whitsunday Group. For the neighbouring council areas of Mirani (about 5100 people) to the west, Sarina (9400 people) to the south, and Whitsunday (18 300 people) to the north, Mackay is the major centre. These jurisdictional boundaries are shown in Figure 2.1. 11 Figure 2.1: Mackay study area location The Physical Setting Topography: The entire study area is low-lying, with an average elevation of less than 10 m above the Australian Height Datum (AHD), with the low hills of Mount Bassett (approximately 30 m above AHD) and Mount Pleasant (about 60 m above AHD) as the main features of relief. In the original area of urban development, south of the Pioneer River, the average elevation is around 6 m above AHD and ranges from less than 4 m above AHD at the airport to a little over 11 m above AHD at the Mackay Base Hospital.
    [Show full text]
  • DIVISION FINDER 2019 Division Finder
    2019 COMMONWEALTH OF AUSTRALIA 2019 DIVISION FINDER Division Finder Queensland QLD EF54 EF54 i © Commonwealth of Australia 2019 This work is copyright. All rights reserved. No part of this publication may be reproduced by any means, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, scanning, recording or otherwise, without the written consent of the Australian Electoral Commission. All enquiries should be directed to the Australian Electoral Commission, Locked Bag 4007, Canberra ACT 2601. ii iii Contents Instructions For Use And Other Information Pages v-xiii INTRODUCTION Detailed instructions on how to use the various sections of the Division Finder. DIVISIONAL OFFICES A list of all divisional offices within the State showing physical and postal addresses, and telephone and facsimile numbers. INSTITUTIONS AND ESTABLISHMENTS A list of places of residence such as Universities, Hospitals, Defence Bases and Caravan Parks. This list may be of assistance in identifying institutions or establishments that cannot be found using the Locality and Street Sections. Locality Section Pages 1-43 This section lists all of the suburbs, towns and localities within the State of Queensland and the name of the corresponding electoral division the locality is contained in, or the reference ... See Street Section. Street Section Pages 47-135 This section lists all the streets for those localities in the Locality Section which have the reference ... See Street Section. Each street listing shows the electoral division the street is contained in. iv v Introduction The Division Finder is the official list used to Electors often do not know the correct identify the federal electoral division of the federal division in which they are enrolled, place an elector claims to be enrolled at.
    [Show full text]
  • The Optimal Location of Ambulance Stations in a Regional Area: the Case of Mackay
    22nd International Congress on Modelling and Simulation, Hobart, Tasmania, Australia, 3 to 8 December 2017 mssanz.org.au/modsim2017 The Optimal Location of Ambulance Stations in a Regional Area: The Case of Mackay M. Dzatora and J. Dzatorb a Central Queensland University, Mackay; b The University of Newcastle, NSW Email: [email protected] Abstract: The provision of efficient and effective emergency service such as ambulance service is a task faced by most cities and major regional centres. The emergency medical service is very necessary and plays a vital role in reducing death or serious complication from life threatening health incident. Over the years, there have been several major initiatives to improve the access to and quality of emergency care in Queensland. In 2009-2010, public hospital Emergency Departments (ED) in Australia covered about 7.4 million emergency cases of which there were over 3 million ambulance incidents. Mackay is a regional city in Queensland, Australia’s east coast. The Mackay Metropolitan which comprises of 24 suburbs is prone to natural disasters such as cyclones and flood. The Mackay region depends highly on emergency services especially during disasters. The current ambulance locations in the Mackay Local Ambulance Service Network (LASN) are significantly underperforming with regard to not meeting the target response time according to Queensland 2014 ambulance report. Early response to emergency calls is important and crucial for human survival. The response time is a function of the distance between the emergency facility and emergency demand. It is therefore important to locate emergency facility such that the distance to be travelled by an ambulance in response to emergency call is minimized.
    [Show full text]
  • Seasonal Buyer's Guide
    Seasonal Buyer’s Guide. Appendix Queensland Suburb table - May 2017 Westpac, National suburb level appendix Copyright Notice Copyright © 2017CoreLogic Ownership of copyright We own the copyright in: (a) this Report; and (b) the material in this Report Copyright licence We grant to you a worldwide, non-exclusive, royalty-free, revocable licence to: (a) download this Report from the website on a computer or mobile device via a web browser; (b) copy and store this Report for your own use; and (c) print pages from this Report for your own use. We do not grant you any other rights in relation to this Report or the material on this website. In other words, all other rights are reserved. For the avoidance of doubt, you must not adapt, edit, change, transform, publish, republish, distribute, redistribute, broadcast, rebroadcast, or show or play in public this website or the material on this website (in any form or media) without our prior written permission. Permissions You may request permission to use the copyright materials in this Report by writing to the Company Secretary, Level 21, 2 Market Street, Sydney, NSW 2000. Enforcement of copyright We take the protection of our copyright very seriously. If we discover that you have used our copyright materials in contravention of the licence above, we may bring legal proceedings against you, seeking monetary damages and/or an injunction to stop you using those materials. You could also be ordered to pay legal costs. If you become aware of any use of our copyright materials that contravenes or may contravene the licence above, please report this in writing to the Company Secretary, Level 21, 2 Market Street, Sydney NSW 2000.
    [Show full text]
  • Welcome to Mackay
    October 2017 WELCOME TO MACKAY We would like to extend to you and your family, a very warm welcome to the city of Mackay and the Isaac Region. Mackay is a great place to live and offers all the conveniences and attractions you would expect to find in such a vibrant city and thriving area. We at Mackay Tourism are only too happy to provide you with all the information you need to find your way around and to help you settle into your new life here. Mackay Tourism is a licensed travel agency. Our Information Centre is open seven days per week and is located at 320 Nebo Road, Mackay – 07 4944 5888 Our friendly efficient staff, are here to assist you in planning any tours, trips and accommodation in the area and throughout Australia. Another fun way to orientate yourself to your surroundings is to become a volunteer with Mackay Tourism. Come in and chat to our happy team. So please, come in! We would love to help you to enjoy all that our beautiful region has to offer. EVERYTHING YOU NEED TO KNOW ABOUT LIVING IN MACKAY… For further information visit our website at www.mackayregion.com or the Mackay Regional Council website at www.mackay.qld.gov.au EMPLOYMENT LABOUR HIRE COMPANY ADDRESS PHONE EMAIL/WEBSITE 4BU Mining Mackay & Bowen Basin 0428 222 546 [email protected] Services All Mine 11 Elvin St, Paget 4952 3033 http://www.allmineservices.com.au Services AWX 97 Victoria St, Mackay 1300 299 299 www.awx.com.au Axial 21 Boundary Rd E, Paget 4963 3700 www.axial.com.au/ 1 Callcorr PTY 7 Munbura Road, Mackay 4959 6211 [email protected] LTD
    [Show full text]
  • Find-Your-Local-Regional-Office.Pdf
    Find Your Local Department of Employment, Small Business and Training Office Version 69 September 2021 To find your local department office, select 'Ctrl' and 'F' and search for either the suburb or postcode Or use the search function by right clicking on the document and selecting 'Find' Suburb/Town Postcode Regional Office Email Postal Address Physical Address ABBEYWOOD 4613 Toowoomba [email protected] PO Box 234, TOOWOOMBA QLD 4350 Lvl 1, James Cook Cntr, Cnr Herries & Ruthven St, TOOWOOMBA QLD 4350 Lvl 1, 102 Lennox St, MARYBOROUGH QLD 4650 and DET ABBOTSFORD 4670 Wide Bay [email protected] PO Box 1046, MARYBOROUGH QLD 4650 North Coast Region, Cnr Woondooma & Maryborough St, BUNDABERG QLD 4670 ABERCORN 4627 Gladstone [email protected] 20-22 Herbert St, GLADSTONE QLD 4680 Lvl 1, 20-22 Herbert St, GLADSTONE QLD 4680 ABERGOWRIE 4850 Townsville [email protected] PO Box 2122, TOWNSVILLE QLD 4810 Lvl 1, 187-209 Stanley St, TOWNSVILLE QLD 4810 ABINGDON DOWNS 4892 Cairns [email protected] PO Box 4993, CAIRNS QLD 4870 Ground Fl, State Govt Bldg, 17-19 Sheridan St, CAIRNS QLD 4870 Lvl 1, 102 Lennox St, MARYBOROUGH QLD 4650 and DET ABINGTON 4660 Wide Bay [email protected] PO Box 1046, MARYBOROUGH QLD 4650 North Coast Region, Cnr Woondooma & Maryborough St, BUNDABERG QLD 4670 ACACIA RIDGE 4110 Metro South (Mt Gravatt) [email protected] PO Box 6500, UPPER MT GRAVATT QLD 4122 Lvl 2, Block A, Garden Sq, 643 Kessels Rd, UPPER MT GRAVATT QLD 4122 ACACIA RIDGE
    [Show full text]
  • My Berries Homedelivery Postcodes
    MY BERRIES HOME DELIVERY POSTCODES ABBOTSBURY 2176 NSW ANDERGROVE 4740 QLD AUBURN 2144 NSW ABBOTSFORD 2046 NSW ANDROMACHE 4800 QLD AUCHENFLOWER 4066 QLD ABERDARE 2325 NSW ANGOURIE 2464 NSW AUGUSTINE HEIGHTS 4300 QLD ABERGLASSLYN 2320 NSW ANNA BAY 2316 NSW AUSTRAL 2179 NSW ABERMAIN 2326 NSW ANNANDALE 2038 NSW AUSTRALIA FAIR 4215 QLD ACACIA GARDENS 2763 NSW ANNANGROVE 2156 NSW AVALON 2107 NSW ACACIA RIDGE 4110 QLD ANNERLEY 4103 QLD AVALON BEACH 2107 NSW ACACIA RIDGE BC 4110 QLD ANNERLEY DC 4103 QLD AVENELL HEIGHTS 4670 QLD ACACIA RIDGE DC 4110 QLD ANSTEAD 4070 QLD AVOCA 4670 QLD ACLAND 4401 QLD APPLE TREE CREEK 4660 QLD AVOCA BEACH 2251 NSW ADAMSTOWN 2289 NSW APPLETHORPE 4378 QLD AWABA 2283 NSW ADAMSTOWN HEIGHTS 2289 NSW ARANA HILLS 4054 QLD BADGERYS CREEK 2555 NSW ADARE 4343 QLD ARCADIA 2159 NSW BAGO 2446 NSW AGNES BANKS 2753 NSW ARCADIA VALE 2283 NSW BAGOTVILLE 2477 NSW AIRDS 2560 NSW ARCHERFIELD 4108 QLD BAJOOL 4699 QLD AIRLIE BEACH 4802 QLD ARCHERFIELD BC 4108 QLD BAKERS CREEK 4740 QLD ALBANY CREEK 4035 QLD ARGENTON 2284 NSW BALBERRA 4740 QLD ALBION 4010 QLD ARMIDALE 2350 NSW BALCOLYN 2264 NSW ALBION BC 4010 QLD ARMSTRONG BEACH 4737 QLD BALD HILLS 4036 QLD ALBION DC 4010 QLD ARNCLIFFE 2205 NSW BALGOWLAH 2093 NSW ALDERLEY 4051 QLD ARNDELL PARK 2148 NSW BALGOWLAH HEIGHTS 2093 NSW ALDERSHOT 4650 QLD AROONA 4551 QLD BALL BAY 4741 QLD ALEXANDRA 4740 QLD ARRAWARRA 2456 NSW BALLANDEAN 4382 QLD ALEXANDRA HEADLAND 4572 QLD ARRAWARRA HEADLAND 2456 NSW BALLARD 4352 QLD ALEXANDRA HILLS 4161 QLD ARTARMON 2064 NSW BALLINA 2478 NSW ALEXANDRIA 2015
    [Show full text]
  • Mackay Economic Profile
    MACKAY ECONOMIC PROFILE DISCLAIMER All figures and data presented in this document are based on data sourced from the Australian Bureau of Statistics (ABS), and other government agencies. Using ABS datasets, the regional economic modelling software ‘REMPLAN Economy’, has been applied to generate industrial economic data estimates. This document is provided in good faith with every effort made to provide accurate data and apply comprehensive knowledge. However, REMPLAN does not guarantee the accuracy of data nor the conclusions drawn from this information. Economic Development Department (07) 5689 1499 / (03) 5444 4788 1300 MACKAY (622 529) www.remplan.com.au [email protected] www.mackay.qld.gov.au OVERVIEW EMPLOYMENT DEMOGRAPHICS INDUSTRY HOUSING TRENDS TOURISM SUMMARY 02 The region’s expanding employment, investment and development opportunities, buoyant economy and lifestyle attributes are just some of the many positive aspects that encourage people to live, work and play in the Mackay region. The Mackay Regional Local Government Area is one of the fastest- growing in Queensland, with a population of over 120,000. The region’s growth is fuelled by strong activity in the resources sector, resurgence in agribusiness, and growth in construction, logistics and tourism. The Mackay region is the gateway to the rich coal deposits in the Bowen and Galilee Basins. It is one of the largest sugar-producing regions in Australia and hosts much of the engineering, manufacturing and mining services industries supporting the wider Mackay- Isaac-Whitsunday economy. Only an hour’s flight from Brisbane, the Mackay region boasts an enviable lifestyle and a buoyant economy with the benefits of a fast-growing coastal city.
    [Show full text]
  • 2021 Mackay Community Directory
    2021 Mackay Community Directory An up-to-date community resource for the Mackay region _____________________________ Updated February 4, 2021 2021 Mackay Community Directory 1 Welcome to the Mackay directory This directory has been brought to you by MackayRegional Council as a community resource to connect everybody in the Mackay region. The information in this directory resource is linked to My Community Directory, an Australia-wide online community directory. Any health or community service can list their information for free on My Community Directory and manage their information to make sure that it is accurate and up to date. The purpose of this resource is to provide you with an effortless way to see all of the information listed in the directory in the region. Information in the online version of this document is updated nightly with the latest available information from the My Community Directory platform. If you notice information is incorrect, please send an email to [email protected] or call 1300 762 515. You can also update your own information by logging in to My Community Directory yourself at www.mycommunitydirectory.com.au/Account/Login. If you would like to see events that are happening in the area or you are a service provider who would like to list events yourself for free, you can visit www.mycommunitydiary.com.au. Event and directory information is also available on the Access My Community App available for download for free on iOS or Android devices. We hope that you find this a valuable resource to connect with your local community.
    [Show full text]
  • Visitor Guide 2021
    THE MACKAY REGION VisitorVisitor GuideGuide 20202021 mackayregion.com CONTENTS EXPERIENCES VISITOR INFORMATION CENTRES Wildlife Encounters ............................................................................................2–3 Mackay Region Visitor Information Centre Nature Reserved ..................................................................................................4–5 Sarina Field of Dreams, Bruce Highway, Sarina Hooked on Mackay ...........................................................................................6–7 P: 07 4837 1228 Family Fun ................................................................................................................8–9 E: [email protected] Local Flavours ........................................................................................................... 10 For opening hours, please check www.mackayregion.com Culture ............................................................................................................................... 11 Mackay Visitor Information Kiosk LOCATIONS Bluewater Lagoon, Matsuura Drive, Mackay P: 1300 130 001 Cape Hillsborough & Hibiscus Coast ...............................................12–13 E: [email protected] Eungella & Pioneer Valley .........................................................................14–15 Mackay City & Marina ...................................................................................16–17 For opening hours, please check www.mackayregion.com Northern Beaches .........................................................................................
    [Show full text]
  • CHAPTER 5: FLOOD RISKS the Flood Threat
    CHAPTER 5: FLOOD RISKS Miriam Middelmann, Ken Granger, Bruce Harper, Peter Baddiley and Terry Malone The Flood Threat A simple definition of flooding is water where it is not wanted (Chapman, 1994). Flooding occurs when the amount of water reaching the drainage network exceeds the amount of water which can be contained by the drainage channels and overflows out onto the floodplain. Several factors influence whether or not a flood occurs: • the total amount of rainfall falling over the catchment; • the geographical spread and concentration of rainfall over the catchment, i.e. the spatial variation; • rainfall intensity and duration, i.e. the temporal variation; • antecedent catchment and weather conditions; • ground cover; and, • the capacity of the drainage system to contain the water. The causes of flooding are highly variable and a complex set of factors influence whether or not flooding occurs in a catchment. Localised and/or flash flooding typically occurs where there is intense rainfall over a small sub- catchment which responds to rainfall in six hours or less. In urban or rural areas where drainage is poor, the risk of localised flooding is high under such circumstances. Widespread flooding and/or non- flash flooding (lasting for more than 24 hours), occurs following rainfall of high intensity or long duration over the whole or a large proportion of the catchment. Runoff is typically low in areas where the percentage of vegetation cover is high, as vegetated areas allow high infiltration until the earth is saturated. Where the ground is pre-saturated, such as following a long wet period, medium rainfall events can cause flooding as runoff begins almost immediately.
    [Show full text]