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May 2019, Issue 4
THE NEWS MAY 2019 S ISSUE 5 REDUCTION READINESS RESPONSE RECOVERY IN THIS ISSUE > Westland bears the brunt of heavy rainfall > AF8 Roadshow > Understanding the risk > New Zealand ShakeOut 2019 > Kid's time! Welcome to our Autumn newsletter! Looking after yourself and your family in an emergency | Readiness plans Many disasters will affect A household emergency plan will help you work out: essential services and possibly n What you will each do in the event n How and when to turn off the water, disrupt your ability to travel or of disasters such as an earthquake, electricity and gas at the main communicate with each other. tsunami, volcanic eruption, flood or switches in your home or business. storm. You may be confined to your home or Turn off gas only if you suspect a n How and where you will meet up during forced to evacuate your neighbourhood. leak, or if you are instructed to do so and after a disaster. In the immediate aftermath of a disaster, by authorities. If you turn the gas off emergency services may not be able to get n Where to store emergency survival you will need a professional to turn it help to everyone as quickly as needed. items and who will be responsible for back on and it may take them weeks to maintaining supplies. This is when you are likely to be most respond after an event. n vulnerable, so it is important to plan to What you will each need to have in your n What local radio stations to tune in to look after yourself and your loved ones getaway kits and where to keep them. -
Waiho River Flooding Risk Assessment MCDEM 2002.Pdf
Report 80295/2 Page i WAIHO RIVER FLOODING RISK ASSESSMENT For MINISTRY OF CIVIL DEFENCE & EMERGENCY MANAGEMENT AUGUST 2002 Report 80295/2 Page ii PROJECT CONTROL Consultant Details Project Leader: Adam Milligan Phone: 04 471 2733 Project Team: Fax: 04 471 2734 Organisation: Optimx Limited Postal Address: P O Box 942, Wellington Peer Reviewer Details Reviewer: David Elms Phone: 03 364 2379 Position: Director Fax: 03 364 2758 Organisation: Optimx Limited Postal Address: Department of Civil Engineering University of Canterbury Private Bag 4800, Christchurch Client Details Client: Ministry of Civil Defence & Emergency Postal Address: PO Box 5010 Management Wellington Client contact: Richard O’Reilly Phone: 04 473 7363 Project Details Project: Waiho River Flooding Risk Assessment Project No.: 80295 Version Status File Date Approval signatory 1 Draft 80295 MCDEM Waiho River Risk Assessment Report - Aug 2002 David Elms Version 1.doc 2 Final Draft 80295 MCDEM Waiho River Risk Assessment Report - Aug 2002 David Elms Version 2.doc 3 Final 80295 MCDEM Waiho River Risk Assessment Report - Aug 2002 David Elms FINAL.doc This report has been prepared at the specific instructions of the Client. Only the Client is entitled to rely upon this report, and then only for the purpose stated. Optimx Limited accept no liability to anyone other than the Client in any way in relation to this report and the content of it and any direct or indirect effect this report my have. Optimx Limited does not contemplate anyone else relying on this report or that it will be used for any other purpose. Should anyone wish to discuss the content of this report with Optimx Limited, they are welcome to contact the project leader at the address stated above. -
June 2015 Flood Event
Taranaki June 2015 Flood Event Taranaki Regional Council Private Bag 713 STRATFORD June 2016 Document Number: 1551853 Document Number: 1551853 Summary The key points to be taken from the Taranaki June 2015 Flood Event are: A high intensity rainfall event occurred between the 19-20 June and was concentrated on an area including the lower and mid reaches of the Whenuakura and Waitotara catchments, throughout the Patea catchment, in the hill country between Toko and Whangamomona, and in the upper Waitara catchment. Across the affected band, recorded rainfalls were much higher than both the 2004 and 2006 events however the worst effects were localised. The 2004 event had a much more severe overall impact because the amount of rainfall received for the whole of the month was extreme, and much higher than 2006 and 2015. Timing of the event was exacerbated by already low feed levels going into winter and road slips prevented some farmers from undertaking normal seasonal work such as shearing and mustering. A relief package totalling up to $500,000 was provided by Taranaki Regional Council to affected farmers for slope stability plantings, soil slip debris trail re-vegetation, and replacement of riparian plants on the ring plain. The Ministry for Primary Industries estimates the total on-farm cost of the event in the Taranaki and Horizons regions at approximately $70 million. The cost for local district councils reached approximately $17 million. Document Number: 1551853 Objectives The main objectives of this report are to: (a) Provide an historical record of the event (b) Provide an overview of the effects of the June 2015 event throughout the region (c) Provide a summary of the various relevant agency reports (d) Outline the assistance package Council has provided and the follow-up service provided by the River Control and Flood Maintenance and Land Management teams (e) Outline any further issues needing to be addressed. -
Official Records of Central and Local Government Agencies
Wai 2358, #A87 Wai 903, #A36 Crown Impacts on Customary Maori Authority over the Coast, Inland Waterways (other than the Whanganui River) and associated mahinga kai in the Whanganui Inquiry District Cathy Marr June 2003 Table of contents Acknowledgements .................................................................................................................... 1 Introduction ................................................................................................................................ 2 Figure 1: Area covered by this Report with Selected Natural Features ................................ 7 Chapter 1 Whanganui inland waterways, coast and associated mahinga kai pre 1839 .............. 8 Introduction ............................................................................................................................ 8 1.1 The Whanganui coast and inland waterways ................................................................. 8 Figure 2: Waterways and Coast: Whanganui Coastal District ............................................. 9 1.2 Traditional Maori authority over the Whanganui environment... ................................. 20 1.3 Early contact ............................................................................................................. 31 Conclusion ............................................................................................................................ 37 Chapter 2 The impact of the Whanganui purchase 1839-1860s ............................................... 39 -
Supplement 9: Regional Flood Control Assets
West Coast Lifelines Vulnerability and Interdependency Assessment Supplement 9: Regional Flood Control Assets West Coast Civil Defence Emergency Management Group August 2017 IMPORTANT NOTES Disclaimer The information collected and presented in this report and accompanying documents by the Consultants and supplied to West Coast Civil Defence Emergency Management Group is accurate to the best of the knowledge and belief of the Consultants acting on behalf of West Coast Civil Defence Emergency Management Group. While the Consultants have exercised all reasonable skill and care in the preparation of information in this report, neither the Consultants nor West Coast Civil Defence Emergency Management Group accept any liability in contract, tort or otherwise for any loss, damage, injury or expense, whether direct, indirect or consequential, arising out of the provision of information in this report. This report has been prepared on behalf of West Coast Civil Defence Emergency Management Group by: Ian McCahon BE (Civil), David Elms BA, MSE, PhD Rob Dewhirst BE, ME (Civil) Geotech Consulting Ltd 21 Victoria Park Road Rob Dewhirst Consulting Ltd 29 Norwood Street Christchurch 38A Penruddock Rise Christchurch Westmorland Christchurch Hazard Maps The hazard maps contained in this report are regional in scope and detail, and should not be considered as a substitute for site-specific investigations and/or geotechnical engineering assessments for any project. Qualified and experienced practitioners should assess the site-specific hazard potential, including the potential for damage, at a more detailed scale. Cover Photo: Greymouth Floodwall, Grey River, Greymouth West Coast Lifelines Vulnerability and Interdependency Assessment Supplement 9: Regional Flood Control Assets Contents 1 INTRODUCTION ........................................................................................................................ -
Franz Josef Welcome Aboard ENGLISH Copy
1 Waiho River 11 Tasman Glacier Lake This incredibly active silt-laden river drains the melting ice from the Franz Josef Glacier and runoff This lake formed in 1991 and has been growing ever since. The icebergs, which are clearly visible from the Callery Valley. The Waiho River has been aggrading at 300 mm/yr in recent times and is at from the air, have taken about 500 years to travel from the neve at the top of the Tasman Glacier present some 2 metres above the surrounding land. to where they appear today. Underneath this lake the ice is still over 200 metres thick. AIR SAFARIS LAKE Okarito Forest & Lagoon LAKE TEKAPO TEKAPO AIRPORT The ancient dense Okarito rainforest is home to a small population of the rare Rowi (Okarito brown LAKE 2 Kiwi). The population is under considerable threat from introduced animals such as rats and stoats that 12 PUKAKI 12 Mackenzie Basin prey on the kiwi. To the North you can see the Okarito Lagoon, famous as a bird watchers’ paradise. Approximately 14,000 years ago the ice that covered this area from the last Ice Age began its Thousands of native birds, including nearly every mainland species in New Zealand, visit or make their retreat – today golden tussock and grasslands cover the glacial deposits that remain clearly visible home on this lagoon. It is perhaps best known for the kotuku (white heron) which breed here. These from the air. Dramatic ice-carved landscape, subtle ever-changing hues, and air of exceptional purity are a sacred bird to the Maori people. -
Chemical Weathering in Highsedimentyielding Watersheds
JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 110, F01008, doi:10.1029/2003JF000088, 2005 Chemical weathering in high-sediment-yielding watersheds, New Zealand W. Berry Lyons and Anne E. Carey Department of Geological Sciences and Byrd Polar Research Center, Ohio State University, Columbus, Ohio, USA D. Murray Hicks NIWA Research, Christchurch, New Zealand Carmen A. Nezat1 Byrd Polar Research Center, Ohio State University, Columbus, Ohio, USA Received 3 September 2003; revised 14 September 2004; accepted 30 November 2004; published 15 February 2005. [1] We have determined the chemical erosion yields for fifteen watersheds in New Zealand, ranging in size from 12.2 to 2928 km2. These rates, coupled with previously measured physical erosion yields, allow us to compare these two modes of landscape denudation. The physical erosion yields are some of the highest measured in the world. Although in most instances the chemical erosion yields are only a small fraction of the total erosion yields, the absolute values are very high. Our data strongly support the notion that chemical erosion rates are greatly influenced by the yield of physical erosion and that the rapid production of fresh surfaces as a result of high physical erosion rates and subsequent denudation is critical to the high chemical erosion yields observed. Citation: Lyons, W. B., A. E. Carey, D. M. Hicks, and C. A. Nezat (2005), Chemical weathering in high-sediment-yielding watersheds, New Zealand, J. Geophys. Res., 110, F01008, doi:10.1029/2003JF000088. 1. Introduction Vance et al., 2003]. In general, the net, large-scale erosional potential of a landscape is thought to increase with precip- [2] Over the past decade, a debate has occurred regard- itation, drainage area and slope [Montgomery et al., 2001]. -
Central Government Co-Investment in River Management for Flood Protection Critical Adaptation to Climate Change for a More Resilient New Zealand
Central Government Co-investment in River Management for Flood Protection Critical Adaptation to Climate Change for a More Resilient New Zealand August 2019 CENTRAL GOVERNMENT CO-INVESTMENT IN RIVER MANAGEMENT FOR FLOOD PROTECTION Author(s): John Hutchings (HenleyHutchings), Julian Williams (BERL), Laws Lawson (Lawz Consulting) in association with regional authority river managers and Taranaki Regional Council CEO Basil Chamberlain. Front cover photo: Anzac Parade, Whanganui, Whanganui River in flood, 2015 PAGE I 2 AUGUST 2019 Contents Executive summary ............................................................................................................................................... 4 Purpose .................................................................................................................................................................. 6 Scope ...................................................................................................................................................................... 6 The challenge shared by regional authorities and central government ........................................................ 7 A brief history of river management for flood protection ............................................................................ 10 Current central government role ..................................................................................................................... 11 Assets protected ................................................................................................................................................ -
Westland District Council Lifelines Assets
West Coast Lifelines Vulnerability and Interdependency Assessment Supplement 12: Westland District Council Lifelines Assets West Coast Civil Defence Emergency Management Group August 2017 IMPORTANT NOTES Disclaimer The information collected and presented in this report and accompanying documents by the Consultants and supplied to West Coast Civil Defence Emergency Management Group is accurate to the best of the knowledge and belief of the Consultants acting on behalf of West Coast Civil Defence Emergency Management Group. While the Consultants have exercised all reasonable skill and care in the preparation of information in this report, neither the Consultants nor West Coast Civil Defence Emergency Management Group accept any liability in contract, tort or otherwise for any loss, damage, injury or expense, whether direct, indirect or consequential, arising out of the provision of information in this report. This report has been prepared on behalf of West Coast Civil Defence Emergency Management Group by: Ian McCahon BE (Civil), David Elms BA, MSE, PhD Rob Dewhirst BE, ME (Civil) Geotech Consulting Ltd 21 Victoria Park Road Rob Dewhirst Consulting Ltd 29 Norwood Street Christchurch 38A Penruddock Rise Christchurch Westmorland Christchurch Hazard Maps The hazard maps contained in this report are regional in scope and detail, and should not be considered as a substitute for site-specific investigations and/or geotechnical engineering assessments for any project. Qualified and experienced practitioners should assess the site-specific hazard potential, including the potential for damage, at a more detailed scale. Cover Photo: Franz Josef Oxidation Ponds, March 2016. Photo from West Coast Regional Council West Coast Lifelines Vulnerability and Interdependency Assessment Supplement 12: Westland District Council Lifeline Assets . -
Wanganui Tramper November 2018 - January 2019
Wanganui Tramper November 2018 - January 2019 Quarterly Journal of the Wanganui Tramping Club (Inc) Issue 259 www.wanganuitrampingclub.net The Wanganui Tramper 1 November 2018 - January 2019 From the Editor Summer is coming and we will be pleased to see the end of mud for a while! See the photos on pages 27 and 30. We have our Christmas Barbeque and Dutch Auction to look forward to in December. See ads on pages 19 & 61. This issue also includes the winners of our photo competition see page 28 and the winning photos from each category are on pages 29 & 32. Congratulations to all winners. Please keep those contributions coming in. All contributions may be emailed to Jeanette at [email protected] Our website is: www.wanganuitrampingclub.net No email? Handwritten contributions are perfectly acceptable. Jeanette Prier In This Issue A Tale of Two Choppers…………...20 New Trail in Chile…………………..61 BOMBS ......................................... 20 Outdoors News .............................. 35 Book Reviews……………………….40 Photos from Our Trips ……...31 to 34 Club Activities Explained ............... ..7 Photo competition winners………...28 Club Activities Nov-Jan…………….11 Possum Lodge Update……………....9 Club Nights ................................... ..5 Pre-event Planning………………….42 Condolences .................................. ..4 Quiz .............................................. 39 David Beech Obituary……………….4 TT2 ............................................... 42 From the Archives………………….39 Track Closures by DOC…………….18 Going Solo………………………….57 Tramping -
Aquatic Insects Recorded from Westland National Park
ISSN 1171-9834 ® 1994 Department of Conservation Reference to material in this report should be cited thus: Eward, D., Putz R. & McLellan, I.D., 1994. Aquatic insects recorded from Westland National Park. Conservation Advisory Science Notes No. 78, Department of Conservation, Wellington. 18p. Commissioned by: West Coast Conservancy Location: NZMS Aquatic insects recorded from Westland National Park D. Eward R. Putz & I. D. McLellan Institute fur Zoologie, Freiburg University, Albertstrasse 21a, 7800 Freiburg, Germany. Research Associate, Landcare Research Institute, Private Box 95, Westport. ABSTRACT This report provides a list of aquatic insects found in Westland National Park, with a brief comment on their ecology. The list was compiled from the authors' collections, the literature and communications with other workers, in order to fill in gaps in the knowledge of aquatic insects in Westland National Park. It is also a plea for more taxonomic work to be carried out on New Zealand's invertebrate fauna. 1. INTRODUCTION This list arose out of frustration experienced by I.D. McLellan, when discussions about management plans and additions to Westland National Park revealed that although the botanical resources (through the dedicated work of Peter Wardle) and introduced mammal and bird fauna were well known, the invertebrate fauna had been ignored. The opportunity to remedy this occurred when D. Eward and R. Putz were referred to I. D. McLellan in order to complete a University semester of practical work in New Zealand. Part of the semester was spent collecting aquatic insects in the park, determining the material and compiling a preliminary list of aquatic insects. -
Supplement 3: Storm Scenario
West Coast Lifelines Vulnerability and Interdependency Assessment Supplement 3: Storm Scenario West Coast Civil Defence Emergency Management Group August 2017 IMPORTANT NOTES Disclaimer The information collected and presented in this report and accompanying documents by the Consultants and supplied to West Coast Civil Defence Emergency Management Group is accurate to the best of the knowledge and belief of the Consultants acting on behalf of West Coast Civil Defence Emergency Management Group. While the Consultants have exercised all reasonable skill and care in the preparation of information in this report, neither the Consultants nor West Coast Civil Defence Emergency Management Group accept any liability in contract, tort or otherwise for any loss, damage, injury or expense, whether direct, indirect or consequential, arising out of the provision of information in this report. This report has been prepared on behalf of West Coast Civil Defence Emergency Management Group by: Ian McCahon BE (Civil), David Elms BA, MSE, PhD Rob Dewhirst BE, ME (Civil) Geotech Consulting Ltd 21 Victoria Park Road Rob Dewhirst Consulting Ltd 29 Norwood Street Christchurch 38A Penruddock Rise Christchurch Westmorland Christchurch Hazard Maps The hazard maps contained in this report are regional in scope and detail, and should not be considered as a substitute for site-specific investigations and/or geotechnical engineering assessments for any project. Qualified and experienced practitioners should assess the site-specific hazard potential, including the potential for damage, at a more detailed scale. Cover Photo: Edgcumbe Flood - Tautini Hahipene f2017 West Coast Lifelines Vulnerability and Interdependency Assessment Supplement 3: Storm Scenario Contents 1 OVERVIEW .................................................................................................................................. 1 2 WIND ............................................................................................................................................