The All Towns Reconciliation Strategies a partnership between water resource management and water services

M. Esterhuizen, L. D. Jager, W. Jeżewski
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引用次数: 2

Abstract

In 2012, the South African Department of Water and Sanitation (DWS) initiated a study: Continuation of the Northern Planning Region9s All Towns Reconciliation Strategies: Phase 1. This study reviewed, prioritised and updated the rudimentary All Towns strategies initially developed by DWS in 2011. The purpose of the strategies was to reconcile water requirements with available resources for the 2011–2035 planning horizon by estimating the projected water requirements, determining available water resources (surface and groundwater) and developing a water balance. Recommendations were made to conserve, manage and administer local water sources as well as to augment water supplies from other sources if required. The recommendations provided actions and options for implementation by the relevant Water Services Authorities and the DWS at a local and regional level, providing the opportunity for integrated and coordinated planning. Bulk and reticulation metering, the implementation of water conservation and demand management programmes and recommendations on the updating of water use allocations were prioritised. Detailed studies required to determine the most feasible water resource augmentation options to ensure a positive water balance were identified. The study coordinated efforts by officials and stakeholders representing both the water resources and water services sectors. The prioritised strategies defined the deficit or surplus of the water resources per water source on a technical level, but also highlighted the need for planning and coordination between the water resources and water services sectors. The strategies are not legally mandated documents, but represent some of the best efforts spanning across various sectors to realise coordinated water infrastructure planning in DWS’ Northern Planning Region. The use of the documents in the local, district and national planning environments should be promoted for integrated planning, and it may be fitting to incorporate the All Towns Reconciliation Strategy documents as a valuable resource to inform the water legislation currently being reviewed.
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所有城镇和解战略是水资源管理和供水服务之间的伙伴关系
2012年,南非水和环境卫生部(DWS)发起了一项研究:“延续北部规划区所有城镇和解战略:第一阶段”。本研究回顾、优先考虑并更新了DWS于2011年最初制定的基本全城镇战略。该战略的目的是通过估算预计的需水量,确定可用水资源(地表水和地下水)和发展水平衡来协调2011-2035年规划期间的用水需求和可用资源。会议建议保存、管理和管理当地水源,并在必要时增加其他水源的供水。这些建议为相关水务主管部门和DWS在地方和区域层面的实施提供了行动和选择,为综合和协调规划提供了机会。大量计量和网状计量、实施节约用水和需求管理方案以及关于更新用水分配的建议是优先考虑的事项。为确定最可行的水资源增加办法以确保积极的水平衡,需要进行详细的研究。这项研究协调了代表水资源和供水服务部门的官员和利益攸关方的努力。优先战略在技术一级确定了每个水源的水资源短缺或过剩,但也强调需要在水资源和供水服务部门之间进行规划和协调。这些战略不是法律强制文件,但代表了在DWS北部规划区实现协调供水基础设施规划的各个部门的一些最佳努力。应促进在地方、地区和国家规划环境中使用这些文件,以便进行综合规划,并将《所有城镇和解战略》文件作为一种宝贵资源纳入目前正在审查的水立法中,这可能是合适的。
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