Michael Vasser Acsession Numbers for Oxalis
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Water Losses
Bitou Municipality Engineering Services Water Services Section An Overview - Water Losses Franclyn Samuel Pr Eng (Civil) To infinity and beyond…… Presentation Outline • Introduction to Bitou Municipality Water Services • Non Revenue Water and Water Losses • Bitou Municipality – Water Losses • Planned Interventions (to infinity and beyond) • Closure OVERVIEW BITOU MUNICIPALITY WATER SERVICES BITOU MUNICIPALITY – AT A GLANCE • Bitou Municipality Quick Stats: • 992m2 • Estimated 50,000+ residents • Coastal resorts of Natures Valley, Keurboomstrand • Kurland, Wittedrif, Plettenberg Bay, Kranshoek, Harkerville OVERVIEW– WATER SERVICES • Consistent high achiever – water quality standards • WSA, WSP • 20,600 households – billed for water OVERVIEW - WATER SERVICES Current Demands: 10ML/d (4Mm3/a) • Groot River – Natures Valley ( • Wit River and Boreholes – Kurland ( 6Ml/d= 6053kl/d) • Boreholes - Harkerville (1,9ML/month/ 0.1 ML/d) • Keurbooms River (105l/s or 9ML/d) • Piesangs River off channel storage - Roodefontein Dam – capable of 290l/s, allocation = 145l/s= 12,5ML/d • 7 boreholes – 1Ml/d • Desalination Plant 2Ml/d OVERVIEW - WATER SERVICES continued 32 reservoirs (storage) 70 pump stations Water quality laboratory 2 waste water treatment plants 3 water treatment plants 80+ staff including 14+ process controllers NON REVENUE WATER NON-REVENUE WATER Represented as the % of total amount of water produced NRW = Unbilled Authorised Consumption + Water Losses • Authorised Consumption: metered and un-metered • Authorised Metered : municipal properties, etc. • Authorised Not metered: unplanned activities eg. fire fighting, maintenance activities (sewer lines, stormwater) NON-REVENUE WATER The International Water Association Standard NON-REVENUE WATER Represented as the % of total amount of water produced Authorised Metered (municipal properties) Unbilled Authorised Consumption Authorised Not metered: unplanned activities eg. -
7. Water Quality
Western Cape IWRM Action Plan: Status Quo Report Final Draft 7. WATER QUALITY 7.1 INTRODUCTION 7.1.1 What is water quality? “Water quality” is a term used to express the suitability of water to sustain various uses, such as agricultural, domestic, recreational, and industrial, or aquatic ecosystem processes. A particular use or process will have certain requirements for the physical, chemical, or biological characteristics of water; for example limits on the concentrations of toxic substances for drinking water use, or restrictions on temperature and pH ranges for water supporting invertebrate communities. Consequently, water quality can be defined by a range of variables which limit water use by comparing the physical and chemical characteristics of a water sample with water quality guidelines or standards. Although many uses have some common requirements for certain variables, each use will have its own demands and influences on water quality. Water quality is neither a static condition of a system, nor can it be defined by the measurement of only one parameter. Rather, it is variable in both time and space and requires routine monitoring to detect spatial patterns and changes over time. The composition of surface and groundwater is dependent on natural factors (geological, topographical, meteorological, hydrological, and biological) in the drainage basin and varies with seasonal differences in runoff volumes, weather conditions, and water levels. Large natural variations in water quality may, therefore, be observed even where only a single water resource is involved. Human intervention also has significant effects on water quality. Some of these effects are the result of hydrological changes, such as the building of dams, draining of wetlands, and diversion of flow. -
History of the Oudtshoorn Research Farm 50 Years
Oudtshoorn Research Farm: Oudtshoorn Research Oudtshoorn Research Farm: Celebrating 50 years of the world’s firstOstrich Research Farm (1964 – 2014) Celebrating 50 years (1964 – 2014) ISBN: 978-0-9922409-2-9 PRINT | DIGITAL | MOBILE | RADIO | EVENTS | BRANDED CONTENT Your communications partner in the agricultural industry Oudtshoorn Research Farm: Celebrating 50 years of the world’s first Ostrich Research Farm (1964 – 2014) Editors: Schalk Cloete, Anel Engelbrecht, Pavarni Jorgensen List of contributors: Minnie Abrahams Ters Brand Zanell Brand Willem Burger Schalk Cloete Anel Engelbrecht Derick Engelbrecht Attie Erasmus Ernst Guder Samuel Jelander Pavarni Jorgensen Kobus Nel Phyllis Pienaar Andre Roux Piet Roux Ansie Scholtz Jan Smit Charnine Sobey Derick Swart Jan Theron Johan van der Merwe Koot van Schalkwyk Bennie Visser Toni Xaba Oudtshoorn Research Farm: Celebrating 50 years of the world’s first Ostrich Research Farm (1964 – 2014) Limited print run of 250 copies. Copyright © 2014 – Western Cape Department of Agriculture [email protected] www.elsenburg.com Private Bag X1 Elsenburg 7607 Oudtshoorn Research Farm Old Kammanassie Road Rooiheuwel Oudtshoorn 6620 All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or by any other information storage or retrieval system, without the written permission from the author. Reproduction: Agri Connect (Pty) Ltd PO Box 1284 Pretoria, 0001 South Africa www.agriconnect.co.za Publisher Leza Putter Executive editor Pavarni Jorgensen Copy editor Milton Webber Creative design Michélle van der Walt ISBN: 978-0-9922409-2-9 Printed and bound by Fishwicks Printers, Durban, South Africa. -
Dragonflies and Damselflies of the Western Cape
BIODIVERSITY OBSERVATIONS RESEARCH PAPER (CITIZEN SCIENCE) Dragonflies and damselflies of the Western Cape - OdonataMAP report, August 2018 Author(s): Journal editor: Underhill LG, Loftie-Eaton M and Pete Laver Navarro R Manuscript editor: Pete Laver Received: August 30, 2018; Accepted: September 6, 2018; Published: September 06, 2018 Citation: Underhill LG, Loftie-Eaton M and Navarro R. 2018. Dragonflies and damselflies of the Western Cape - OdonataMAP report, August 2018. Biodiversity Observations 9.7:1-21 Journal: https://journals.uct.ac.za/index.php/BO/ Manuscript: https://journals.uct.ac.za/index.php/BO/article/view/643 PDF: https://journals.uct.ac.za/index.php/BO/article/view/643/554 HTML: http://thebdi.org/blog/2018/09/06/odonata-of-the-western-cape Biodiversity Observations is an open access electronic journal published by the Animal Demography Unit at the University of Cape Town, available at https://journals.uct.ac.za/index.php/BO/ The scope of Biodiversity Observations includes papers describing observations about biodiversity in general, including animals, plants, algae and fungi. This includes observations of behaviour, breeding and flowering patterns, distributions and range extensions, foraging, food, movement, measurements, habitat and colouration/plumage variations. Biotic interactions such as pollination, fruit dispersal, herbivory and predation fall within the scope, as well as the use of indigenous and exotic species by humans. Observations of naturalised plants and animals will also be considered. Biodiversity Observations will also publish a variety of other interesting or relevant biodiversity material: reports of projects and conferences, annotated checklists for a site or region, specialist bibliographies, book reviews and any other appropriate material. -
De Hoop Camp Site: Directions
DE HOOP CAMP SITE: DIRECTIONS RECOMMENDED ROUTES TO AND FROM THE PARK The quickest way to get to the Park from N7 (RSA) and B1 (Namibia) is to turn off at Steinkopf and approach via Port Nolloth and Alexander Bay with only the last 80km being on dirt. For those wishing to vary their route and get a broader picture of the |Ai- |Ais/Richtersveld the road from Vioolsdrift, via Kotzehoop, through spectacular scenery to Eksteenfontein and then on to Sendelingsdrift is one well worth travelling. (If you take this route please respect the interests of the Kotzehoop farmers whose crops are affected by the dust from speeding vehicles.) The scenic route via Kuboes, Lekkersing and Eksteenfontein provides an additional dimension of what the region has to offer. Another spectacular route, recommended for 4x4 vehicles only, is over the mountain pass via Helskloof Reserve between Eksteenfontein and Vioolsdrift. Admission and overnight permits must be obtained at the park office at Sendelingsdrift before entering the park. Overnight visitors must arrive before 16:00 to reach camping sites before dark. Internal roads are ‘farm tracks’, mainly suited to 4x4 vehicles, but vehicles with high clearances such as kombis and LDV’s do travel in the park. Sedan vehicles are not permitted. Due to deep-sanded riverbeds and rough mountain passes, driving in convoy is recommended. Single vehicles must sign an agreement to report back to park headquarters on departure. The old pont, that was last in service in 1988, when South West Africa (now Namibia) was still governed by South Africa, has been restored and offers an unusual and convenient way of crossing the Garib (Orange) River that separates the two countries. -
Legend High Risk: Water Demand and Availability Under (! Threat That Requires Urgent Interventions in Resource Low Development and Infrastructure Establishment
Western Cape Towns Water Security Map Legend High Risk: Water Demand and Availability under (! threat that requires urgent interventions in resource Low development and infrastructure establishment. (! Medium Medium Risk: Water Demand and Availability under (! High restriction due to lack of assurance of supply and/or lack of infrastructure and/or exceeding lawful allocation. Lutzville (! Vredendal (! Klawer Low Risk: Water Demand and Availability not at risk (! Murraysburg (! Lamberts Bay (! Graafwater (! (! Wuppertal Clanwilliam (! Beaufort West (! Redelinghuys Citrusdal (! (! Stompneus Eendekuil Merweville Bay Dwarskersbos (! ! (! (! (! Leeu-Gamka Britannia Bay ((!(!Velddrift (! (! Aurora (! Louwville Prince Paternoster (! (! Albert Road (! ! Piketberg Jacobsbaai (! ( (! (! (! (! Hopefield Porterville Saldanha ! Date: 04 September 2020 (! ( Matjies(!fontein Prince Albert Churchhaven Moorreesburg Gouda (! (! ! (! Tulbagh Touwsrivier ( (! Laingsburg Yzerfontein (! R(!iebeek-Wes (!(!Hermon (! (! De Doorns Zoar Darling (! Ceres (! Calitzdorp (! Riebeek-Kasteel Ladismith (! (! ! Dysselsdorp ( (! Oudtshoorn (! Uniondale Paarl (! Worcester Van Wyksdorp (! (! Haarlem (! Montagu (! Volmoed (! Robertson (! (! Cape Town Franschhoek (! Barrydale Karatara (! Ashton (! Ruitersbos ! Plettenberg (! (! (! (! ( Wittedrif Stellenbosch Gena(!dendal Greyton (! Groot Br(!akrivier !Bay(! (!(!(! Suurb(!ra(!ak Heidelberg Riversdale (! (! (! (! (! ( Natures Villiersdorp (! (! B(!randwag Wilderness Knysn(!a (! Bereaville(! (! Albertinia (! Valley ± Grabouw Riviersonderend Slangrivier (! (! (! (! (! Caledon Dana Bay Betty's Bay (! (! (! (! ! Botrivier Klipdale Witsand ( (! (! (! Vlees Bay 1 : 3 000 000 Hawston (! V(!ermo(!nt Napier Malgas Onrus (! Stilbaai He(!rmanus Elim (! Bredasdorp (!(! (! Franskraal Ga(!ns Bay (! Data Source: Arniston Dept of Water and Sanitation Strand Pearly L'Agulhas (!(! Dept of Local Government Beach Struis Bay Dept of Agriculture Source: Esri, Maxar, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AeroGRID, IGN, and the GIS User Community. -
Western Western Cape Cape Oudtshoorn Sheriff Service Area
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Normal Template
6 SOCIO-ECONOMIC BASELINE: 6.1 INTRODUCTION The proposed wind farm project is located within the Northern Cape Province, the Namakwa District Municipality (DM) and the Richtersveld Local Municipality (LM). The Namakwa District Municipality is in the western part of the Northern Cape. The province consists of six local municipalities and covers a geographical area of approximately 126, 747 km². It is bordered by the Siyanda and Pixley ka Seme Districts of the Northern Cape Province to the North-East and East, respectively, and by the Western Cape Province to the South (the West Coast, Boland and Central Karoo District Municipalities). The Atlantic Ocean forms the Western boundary, while the Gariep (Orange) River forms the Northern border with Namibia. The Richtersveld LM comprises of the following towns; Port Nolloth, Lekkersing, Kuboes, Sanddrift, Eksteenfontein, Sendelingsdrift and Alexander Bay. The project site is located on communal land that was formerly the Richtersveld “Coloured Reserve” during the Apartheid era. As part of the transformation and land restitution process, the land has since been transferred back to the ‘Richtersveld community’. For the purpose of this study, the geographic areas described in the socio- economic baseline include the Namakwa DM, Richtersveld LM, and the four rural towns that comprise the Richtersveld community (Lekkersing, Kuboes, Sanddrift and Eksteenfontein) given that they are the beneficiaries of the land on which the proposed site will be located. Figure 4.1 shows the directly affected, neighbouring municipalities and the location of the proposed project site. 6.1.1 Local Population Overview – Relevance of Performance Standard 7: Indigenous People The proposed wind farm project will be located on communal land that was given back to the Richtersveld community as part of the transformation process. -
A Bird's Eye-View of George Region
DIE BIBLIOTEEKROETE I ndlela yamathala eencwadi A bird’s eye-view of George Region Compiled by ELNA GOUS institutions other than schools. The staff are Regional Librarian looking forward to the day they will be able Thembalethu Library to extend the building with the help of the Thembalethu (which means ‘our hope’) The George Regional Library was estab- Western Cape Library Service. A lovely hall was an independent municipality from 1985 lished in 1956 and consists of the municipali- had to be sacrificed for use as a workroom until 1995. When they amalgamated with ties of George, Knysna and Bitou. George – a great disadvantage, as many more users George Municipality, discussions started on Municipality hosts seven libraries and an could be drawn to the library if community the provision of a suitable and adequate individual depot, Knysna ten libraries and activities were hosted in the hall. There library building. The new library was opened one Wheelie Wagon and Bitou six librar- is currently no space for library activities in 1997. It provides an invaluable service ies. Bergplaas Depot is the responsibility of to the community, as the central library in Mountain to Ocean (MTO) Forestry. such as holiday programmes, story hours, et George is too far away from Thembalethu to A short summary of our libraries follows. cetera. Staff: one library manager; two senior be of use to the community. The library is a librarians; one children’s librarian; one refer- hub of activities, especially during weekday George ence librarian (children’s and reference afternoons when high school and primary librarian funded by Conditional Grant); two school pupils from Thembalethu gather for Municipality senior library assistants; 12 library assis- research, work on projects or simply for the tants; two Conditional Grant assistants and fun of browsing for interesting books. -
State of Rivers Report
STATESTATE OFOF RIVERSRIVERS REPORTREPORT RIVE R S OF THE GOU R ITZ WATE R MANA G E M ENT AR EA 2007 RRIVEIVE RR HHEALTEALT HH PPRR OGOG RR AMMEAMME ii RIVE R S OF THE GOU R ITZ WATE R MANA G E M ENT AR EA 2007: SU mm A R Y The Gouritz Water Management Area (WMA) comprises the Goukou and Duiwenhoks, Gouritz and Garden Route rivers. Beaufort West The Gouritz River is the main river within the WMA. It originates in the Great Karoo and enters the Indian Ocean at Gouritzmond. Dwyka Major tributaries of the Gouritz River are the Groot, Gamka Leeu Gamka and Olifants rivers. The Goukou and Duiwenhoks rivers N1 are small rivers draining the Langeberg Laingsburg Mountains and flow over the coastal plains, Buffels west of Mossel Bay. The main rivers of the Gamka Garden Route, east of the Gouritz River, Touwsrivier Touws Olifants are the Hartenbos, Klein Brak, Groot Brak, Oudtshoorn Knysna, Bietou, Keurbooms, Groot and Calitzdorp Groot Uniondale Bloukrans. Kammanassie George Duiwenhoks N2 Knysna Land-use in the area consists largely of sheep and ostrich Albertinia Gouritz Goukou farming in the arid Great Karoo, extensive irrigation of Mossel Bay lucerne, grapes and deciduous fruit in the Little Karoo, and Plettenberg Bay forestry, tourism and petrochemical industries in the coastal Stilbaai Gouritzmond belt. Indigenous forests, wetlands, lakes and estuaries of high conservation status are found in the wetter south eastern portion of the WMA. Ov e r a l l St a t e Generally, only the upper reaches of the coastal rivers and their tributaries in the WMA are still in a natural or good ecological state, while many of the lower reaches are in a good to fair state. -
In the Land Claims Court of South Africa
IN THE LAND CLAIMS COURT OF SOUTH AFRICA Heard at CAPE TOWN during 4-28 September 2000 CASE NUMBER: LCC 151/98 and 23-26 October 2000 before Gildenhuys AJ and Wiechers (assessor) Decided on: 22 March 2001 In the case between: THE RICHTERSVELD COMMUNITY First Plaintiff THE KUBOES COMMUNITY Second Plaintiff THE SANDDRIFT COMMUNITY Third Plaintiff THE LEKKERSING COMMUNITY Fourth Plaintiff THE EKSTEENFONTEIN COMMUNITY Fifth Plaintiff THE ADULT MEMBERS OF THE RICHTERSVELD COMMUNITY Sixth Plaintiff and ALEXKOR LIMITED First Defendant THE GOVERNMENT OF THE REPUBLIC OF SOUTH AFRICA Second Defendant JUDGMENT GILDENHUYS AJ: General background [1] This is an action by inhabitants of the territory commonly known as the Richtersveld, for the restitution of rights in land in respect of a portion of the Richtersveld. The inhabitants allege they were dispossessed of these rights as a result of past racially discriminatory laws or practices. Page 2 The land [2] The Richtersveld is situated in the north-western corner of the Northern Cape Province. It is necessary, for purposes of this case, to identify specific parts of the Richtersveld. In the west there is a narrow strip of land running parallel to the Atlantic Ocean and extending from the Garib River (previously known as the Orange River) in the north, down to White Point (which lies just south of Port Nolloth) in the south. The plaintiffs’ claims for restitution relates to this part of the Richtersveld. I shall refer to it as the subject land.1 The subject land has, following upon the discovery of diamonds on it during the first half of the 20th century, been used for the exploitation of diamonds. -
De Rust Heritage Progress Report 2019.Pdf
Welcome The De Rust Heritage Conservation Association welcomes you to our “Update Meeting for 2018/19” Progress Report to Members De Rust Heritage Conservation Association for the period 1st May, 2018 to 30th April, 2019 Agenda Points for Meeting • The Meeting is an opportunity to provide a full report-back on developments in the past year as well as to allow for discussion on the way ahead: – Annual Report – Discussion on points raised – Other Issues of Importance – Membership Fees for 2019/20 – Closure • Note: Possibility of additional volunteers being required for the coming De Rust Pilot Survey Our Logo • Our logo depicts a San Bushman – one of the earliest inhabitants of this part of the Klein Karoo and the Southern Cape with the stylized background showing the Swartberg Mountain Range, the Karoo Veldt and the Klein Karoo Sun Major Achievements 2018/19 • Setting up of the new De Rust Heritage website in May, 2018 in order to highlight the role of heritage in developing a strong sustainable community in De Rust and the District • Re-registration of the previously HWC registered body of the De Rust Heritage Conservation Association with Heritage Western Cape in August, 2018 • Expansion of existing HOE Permit Committee - Oudtshoorn to Joint Heritage Permit Committee – September, 2018 • Research into a Heritage Overlay Zone Advisory Committee for De Rust as part of the initiative by Oudtshoorn Municipality for a Heritage Survey in Budget Year 2018/19 Major Achievements 2018/19 • Meeting with CEO of Heritage Western Cape in late 2018 relating to major issues relating to lack of communication by Heritage Western Cape on a regular basis with registered heritage bodies in the Southern Cape/Klein Karoo Region • Formation of Southern Cape/Klein Karoo Heritage Forum incorporating all registered heritage bodies in the Southern Cape/Klein Karoo Region – February, 2019 • Oudtshoorn Municipality advertise tender in February, 2019 for a detailed Heritage Survey covering De Rust, Dysselsdorp and Oudtshoorn.