Annual Report 2019
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Lake Ōkareka 21
Contents Purpose 1 Overview 1 Lake Rotorua 2016-2017 1 Lake Rotoehu 2016-2017 3 Lake Rotoiti 2016-2017 3 Lake Ōkāreka 2016-2017 3 Key achievements 5 Rotorua Te Arawa Lakes Annual Water Quality Results 10 Lake Rotorua 13 Lake Rotoehu 17 Lake Rotoiti 19 Lake Ōkareka 21 Actions and Outcomes for Non Deed Lakes 23 Communications and stakeholder engagement update 26 Science update 27 Land Technical Advisory Group 27 Water Quality Technical Advisory Group 27 Rotorua Te Arawa Lakes Programme – DRAFT Annual Report 2016-2017 i Environmental modelling 28 Action Plans and sewage reticulation 28 Financials 29 Rotorua Te Arawa Lakes Programme – DRAFT Annual Report 2016-2017 ii Purpose The purpose of this document is to report progress against the 2016-2017 Annual Work Programme of the Rotorua Te Arawa Lakes Programme (the Programme), for the year ending 30 June 2017. This report is in accordance with Clause 5.1 and 5.2 of Deed of Funding with the Crown, for the Programme. In this report, progress made on individual interventions is reported against the Annual Work Programme commitments. The overarching goal of the Deed of Funding Agreement is to meet community aspirations for water quality in the four Deed Funded lakes: Rotoiti, Rotorua, Ōkāreka and Rotoehu. Each of these lakes has a target water quality set by the community in the Bay of Plenty Regional Water and Land Plan. This target water quality is set by Trophic Level Index (TLI) and this report provides an update on the status of water quality across the Rotorua Te Arawa Lakes, against the targets set for all lakes, Deed and non-Deed funded. -
GNS Science Consultancy Report 2013/155
DISCLAIMER This report has been prepared by the Institute of Geological and Nuclear Sciences Limited (GNS Science) exclusively for and under contract to Bay of Plenty Regional Council. Unless otherwise agreed in writing by GNS Science, GNS Science accepts no responsibility for any use of, or reliance on any contents of this Report by any person other than Bay of Plenty Regional Council and shall not be liable to any person other than Bay of Plenty Regional Council, on any ground, for any loss, damage or expense arising from such use or reliance. The data presented in this Report are available to GNS Science for other use from January 2015. BIBLIOGRAPHIC REFERENCE Tschritter, C.; White, P. 2014. Three-dimensional geological model of the greater Lake Tarawera catchment. GNS Science Consultancy Report 2013/155. 42 p. Project number 631W1026 Confidential 2013 CONTENTS EXECUTIVE SUMMARY ....................................................................................................... III 1.0 INTRODUCTION ........................................................................................................ 1 2.0 REVIEW OF GEOLOGY AND HHYDROGEOLOGY IN THE GREATER LAKE TARAWERA CATCHMENT ............................................................................. 2 2.1 History and Structure ..................................................................................................... 2 2.2 Major Geological Units in the Study Area ..................................................................... 2 2.2.1 Okataina Rhyolites .......................................................................................... -
Blue-Sky Eruptions, Do They Exist? Implications for Monitoring New
Blue‐sky eruptions, do they exist? Implications for monitoring New Zealand’s volcanoes. A thesis submitted in partial fulfilment of the requirements for the Degree of Master of Science in Disaster and Hazard Management at the University of Canterbury by Angela Louise Doherty University of Canterbury 2009 Frontispiece “What are the odds, right?” “Before it happened it would have said slim, but since it did happen I would say 100%...” Dr Ray Langston replying to Catherine Willows (played by Lawrence Fishburne and Marg Helgenberger – CSI: Crime Scene Investigation). Lahar following the September 2007 eruption of Ruapehu (photo: GNS Science). Abstract The term “blue‐sky eruption” (BSE) can be used to describe eruptions which are unexpected or have no detected precursory activity. Case study analyses indicate that they have a diverse range of characteristics and magnitudes, providing both direct and indirect hazards and occur in both under‐developed and developed countries. BSEs can be a result of physical triggers (e.g. the lack of physically detectable precursors or a lack of understanding of the eruption model of the volcano), social triggers (such as an inadequate monitoring network), or a combination of the two. As the science of eruption forecasting is still relatively young, and the variations between individual volcanoes and individual eruptions are so great, there is no effective general model and none should be applied in the absence of a site‐specific model. Similarly, as methods vary between monitoring agencies, there are no monitoring benchmarks for effective BSE forecasting. However a combination of seismic and gas emission monitoring may be the most effective. -
Part 2 Geological History.Indd
2. Geological History Activities Curriculum Curriculum Environmental Page Activity title level link education aspect 2a Formation of the L 3–5 Science 37 Rotorua lakes 2b Silent Card Shuffl e L 3–5 Science 39 2c Mt Ngongotaha L 3–5 Science About, In 42 2d Looking at Sediment Any level Science About, In 53 2e How Wet is your Any level Science 55 Sediment? 2f What is in your L 5 Science 58 Sediment? Relevant resources: • Rotorua’s Volcanic Past – video – hire from Rotorua Public Library • Rotorua Museum Education Resources » Te Arawa – Mai Maketu ki Tongariro » Legends, Landforms and Learning » Tarawera photo kit » Tarawera Resource kit • Pollution Busters newsletter # 5 Volcanoes • Learning Media - Building Science Concepts • Book 12 – Volcanoes: Hot Rock in a Cool World Levels: 3–4 • Book 52 – The Land Changes: Keeping Earth’s Systems in Balance: Levels: 3–4 • Learning Media – Readers » The Changing Land, Jane Buxton, ISBN 0478214162, explores how the elements can affect Earth and change its shape The Rotorua Lakes Education Resource 35 Activity 2a Formation of the Rotorua Lakes Curriculum links Science Any level 2 Resources required Science • PowerPoint presentation by Will Esler, University of Waikato (on CD) • The Life and Times of Lake Rotorua and Lake Rotoiti (see background notes) • Graphic of Rotorua lake edge 9000 years ago Method 1 View the PowerPoint (ppt) before using it with the class, or set a small group this responsibility. Identify good stopping places for discussion or questions. Have some questions already identifi ed e.g. What was the signifi cant event during this time? Why was it signifi cant? Who/what was responsible for this event occurring? If a small group has previewed the ppt then they can act as a lead questioner/facilitator for one of the groups below. -
Cultural Impact Assessment Regarding the Proposed Lake Tarawera Wastewater Reticulation Scheme
CULTURAL IMPACTS ASSESSMENT 2 for Tarawera Wastewater Reticulation Scheme 1 CULTURAL IMPACT ASSESSMENT REGARDING THE PROPOSED LAKE TARAWERA WASTEWATER RETICULATION SCHEME Prepared by Lee Warbrick and Wally Lee on behalf of Te Arawa Lakes Trust, Nga hapū o Tūhourangi, Ngāti Hinemihi, Ngāti Rangitihi for the Rotorua Lakes Council 2 Contents Contents ........................................................................................................................................... 3 Preamble .......................................................................................................................................... 5 Statements of association ................................................................................................................ 7 EXECUTIVE SUMMARY ................................................................................................................. 9 1.0 INTRODUCTION ................................................................................................................ 12 1.1. Purpose .............................................................................................................................. 12 1.2 Ko Wai matou ....................................................................................................................... 12 1.3 Context ................................................................................................................................. 13 1.4 Methodology ...................................................................................................................... -
Affiliate Te Arawa Iwi and Hapū Statutory Acknowledgements
6 Affiliate Te Arawa Iwi and Hapū Statutory Acknowledgements In accordance with section 32 of the Affiliate Te Arawa Iwi and Hapū Claims Settlement Act 2008, information regarding statutory acknowledgments is hereby attached to the Bay of Plenty Regional Policy Statement. This information includes the relevant provisions from the schedules to the Affiliate Te Arawa Iwi and Hapū Claims Settlement Act 2008 in full, the description of the Statutory Area and the statement of association as recorded in the statutory acknowledgment. The Affiliate Te Arawa Iwi and Hapū means Te Arawa iwi and hapū, comprising of the following 11 collective groups: • Ngāti Rgararanui (including Ngāti Tamahika and Ngāti Tuteaiti) • Ngāti Kearoa Ngāti Tuara • Ngāti Tura – Ngāti Te Ngakau • Ngāti Te Roro o Te Rangi • Ngāti Tuteniu • Ngāti Uenukukopako • Tuhourangi Ngāti Wāhiao • Ngāti Tahu – Ngāti Whaoa • Ngāti Pikiao (excluding Ngāti Makino) • Ngāti Rongomai • Ngāti Tarawhai Statutory Areas The Statutory Areas for which Affiliate Te Arawa Iwi and Hapū have statutory acknowledgments are set out in the table below: Statutory Area Location Part of the Kaituna River As shown on SO 364730 Part of the Tarawera River As shown on SO 364731 Waiteti Stream As shown on SO 364735 Ngongotaha Stream As shown on SO 364736 Otari Pa As shown on SO 364705 Parts of Whakarewarewa Forest known as As shown on SO 364724 the Lake Rotokakahi/Lake Tikitapu Covenant Areas Bay of Plenty Regional Council – Statutory Acknowledgements Addendum 253 In addition, Affiliate Te Arawa Iwi and Hapū have a geothermal statutory acknowledgment over the Rotorua Region Geothermal System, which includes the following areas. -
Q:\MAS\RP\MIS\Lakes Strategy\La
i Foreword For the past two years the Lakes Management Strategy Working Group has been preparing a Lakes Management Strategy. The initial public discussion document entitled Towards a Te Arawa Lakes Strategy identified a significant range of concerns and interests in the long-term welfare of the lakes. We remain committed to these views: • We need to co-ordinate our efforts towards a shining and enduring vision for the lakes of the Rotorua district. • We need a commonly held vision for the lakes and their catchments that provides leadership and acknowledges protection, use, enjoyment, and the interests of Te Arawa in the lakes. • The purpose of the vision is to focus community energy and resources into tasks that ensure that this vision is achieved. • We must ensure that we identify and prioritise the issues properly, that we identify the total costs and benefits of actions, that we are committed to carrying out our tasks, that we review our actions regularly for effectiveness and accountability, and that we report publicly. This strategy is not a statutory document under either the Resource Management Act or the Local Government Act or any other Act. Our aim is rather to identify and address the problems arising from a lack of co-ordination between many interests in management of the lakes and then to consider how the law and those concerned can work together to solve those problems as effectively and efficiently as possible. We see the Lakes Management Strategy as being an ongoing process with regular review and accountability for achieving key goals that will make a difference and protect the lakes. -
Groundwater Age and Chemistry, and Future Nutrient Loads for Selected
Groundwater Age and Chemistry, and Future Nutrient Loads for Selected Rotorua Lakes Catchments U Morgenstern, R Reeves, C Daughney, S Cameron and Science D Gordon Report 2004/31 October 2005 Groundwater Age and Chemistry, and Future Nutrient Load for Selected Rotorua Lakes Catchments U Morgenstern1 R Reeves1 C Daughney1 S Cameron1 D Gordon2 1 Institute of Geological & Nuclear Sciences 2 Environment Bay of Plenty, Whakatane Institute of Geological & Nuclear Sciences science report 2004/31 Prepared for Environment Bay of Plenty Institute of Geological & Nuclear Sciences Limited Lower Hutt, New Zealand October 2005 BIBLIOGRAPHIC REFERENCE Morgenstern, U., Reeves, R., Daughney, C., Cameron, S., Gordon, D., 2004. Groundwater age and Chemistry, and Future Nutrient Load for Selected Rotorua Lakes Catchments. Institute of Geological & Nuclear Sciences science report 2004/31. 73p. U Morgenstern, Institute of Geological & Nuclear Sciences Limited, Wellington R Reeves, Institute of Geological & Nuclear Sciences Limited, Taupo C Daughney, Institute of Geological & Nuclear Sciences Limited, Wellington S Cameron, Institute of Geological & Nuclear Sciences Limited, Taupo D Gordon, Environment Bay of Plenty, Whakatane © Institute of Geological & Nuclear Sciences Limited, 2004 ISSN 1171-9184 ISBN 0-478-09869-3 CONTENTS Page ABSTRACT ........................................................................................................................ vii 1.0 INTRODUCTION............................................................................................................. -
Groundwater in the Okataina Caldera: Model of Future Nitrogen Loads to Lake Tarawera
Groundwater in the Okataina caldera: Model of future nitrogen loads to Lake Tarawera CBER Report 94 Prepared for Environment Bay of Plenty and Lake Tarawera Ratepayers’ Association By Nicolas Gillon1, Paul White2, David Hamilton1 and Warwick Silvester1 1. Centre for Biodiversity and Ecology Research, School of Science and Engineering, The University of Waikato, Private Bag 3105, Hamilton 3240, New Zealand 2. Institute of Geological and Nuclear Sciences, Private Bag 2000, Taupo, 3352, New Zealand September 2009 1 Table of contents List of figures……………………………………………………………………………. 4 List of tables………………………………………………………………………………6 1. Introduction ................................................................................................... 6 2. Geomorphology and Land Use .................................................................... 7 2.1 Okataina Volcanic Centre ................................................................................................ 7 2.2 Lake Tarawera surface catchment ................................................................................... 9 3. Geology ......................................................................................................... 12 3.1 Geological history and lithological description of the Okataina Caldera complex ....... 12 3.1.1 Whakamaru Ignimbrite ......................................................................................................... 12 3.1.2 Matahina Ignimbrite ............................................................................................................ -
Estimates of Nitrogen and Phosphorus Loads to Twelve Bay of Plenty Lakes. Part 1: Land Use and Atmospheric Deposition
Estimates of nitrogen and phosphorus loads to twelve Bay of Plenty Lakes. Part 1: Land use and atmospheric deposition April 2015 ERI report: XXX Prepared for Bay of Plenty Regional Council By Chris G. McBride, Piet Verburg, Marcus Bloor, David P. Hamilton…???? 1. Environmental Research Institute The University of Waikato, Private Bag 3105, Hamilton 3240, New Zealand Bay of Plenty Lakes Catchment Loads Reviewed by: Approved for release by: John Tyrell University of Waikato University of Waikato Affiliation Affiliation ii Bay of Plenty Lakes Catchment Loads Executive Summary iii Bay of Plenty Lakes Catchment Loads Acknowledgements John McIntosh BoPRC LCDB OVERSEER etc iv Bay of Plenty Lakes Catchment Loads Contents Executive Summary ................................................................................ iii Acknowledgements ................................................................................ iv List of Figures ........................................................................................ vii List of Tables ........................................................................................ viii 1. Introduction ....................................................................................... 9 2. Methods ........................................................................................... 11 2.1 Study site –Rotorua Lakes ............................................................................................. 11 2.2 Land use classes and areas ........................................................................................... -
Lake Rotorua
Lake Level and Volume Summary of the Rotorua Lakes Prepared by Glenn Ellery, Manager Environmental Data Services Environment Bay of Plenty Internal Report 2004/08 November 2004 5 Quay Street P O Box 364 Whakatane NEW ZEALAND Working with our communities for a better environment Environment Bay of Plenty Contents Chapter 1: Introduction.................................................................................................1 1.1 Overview............................................................................................................1 1.2 Lake Monitoring Sites......................................................................................2 1.3 Lake Volumes...................................................................................................2 1.4 Lake Volume and Rainfall...............................................................................3 Chapter 2: Lake Rotorua..............................................................................................5 2.1 Introduction.......................................................................................................5 2.2 Lake Control Structures ..................................................................................5 2.3 Lake Level Hydrograph...................................................................................6 2.4 Lake Level Distribution....................................................................................7 2.5 Lake Level/Lake Volume Relationship .........................................................8 -
The Condition of Twelve Lakes in the Rotorua Lakes Region Using Lakespi
The condition of twelve lakes in the Rotorua Lakes Region using LakeSPI NIWA Client Report: HAM2005-122 October 2005 NIWA Project: BOP05232 The condition of twelve lakes in the Rotorua Lakes Region using LakeSPI John Clayton Tracey Edwards Mary de Winton Prepared for Environment Bay of Plenty NIWA Client Report: HAM2005-122 October 2005 NIWA Project: BOP05232 National Institute of Water & Atmospheric Research Ltd Gate 10, Silverdale Road, Hamilton P O Box 11115, Hamilton, New Zealand Phone +64-7-856 7026, Fax +64-7-856 0151 www.niwa.co.nz All rights reserved. This publication may not be reproduced or copied in any form without the permission of the client. Such permission is to be given only in accordance with the terms of the client's contract with NIWA. This copyright extends to all forms of copying and any storage of material in any kind of information retrieval system. Contents Executive Summary iv 1. Introduction 1 1.1 Study brief 1 1.2 History of the Rotorua Lakes 1 1.3 Lake Vegetation changes 1 1.4 Plants as indicators of lakes condition 3 2. Methods 5 3. Results 6 3.1 Lake Rotomahana 7 3.2 Lake Rotoma 8 3.3 Lake Tikitapu 10 3.4 Lake Okataina 12 3.5 Lake Rerewhakaaitu 13 3.6 Lake Rotokakahi 15 3.7 Lake Okareka 17 3.8 Lake Rotoehu 19 3.9 Lake Tarawera 20 3.10 Lake Rotorua 22 3.11 Lake Okaro 24 3.12 Lake Rotoiti 26 4. Discussion 28 5. Conclusions 31 6. Recommendations 34 7.