Water boards; budget, revenue levies 2009-2017

This table provides data on the yield of the water board levies. Water authorities impose these levies in order to finance their activities. The main tasks are flood defence (flood prevention), water management (the provision of the right water level for agriculture, nature, residents) and the care of water quality. Some water boards also manage roads and waterways. The water board levy system was amended in 2009. Until 2008, the costs of flood defence, water management and (marine) road management were paid out of so-called transfer charges. Care for water quality was financed from the water pollution charge. As of 2009, the transfer charges and part of the ‘old’ water pollution charge have been incorporated into a new water system levy. The remaining part of the water pollution charge, intended for wastewater treatment, is from now on called treatment levy. For direct discharges to surface water, a water board may impose a pollution charge in the new system. In road management, a water board may choose to set a separate road charge or to pay the cost of this task from the water system charge. The data in the table come from the budgets established by the water boards prior to the reporting year. Data available from 2009 to 2017. Status of the figures: The figures for the most recent period are provisional. These figures will become final at the time of publication of the next period. If changes occur, this is due to the availability of new or updated data. Changes as of 20 February 2018: None, this table has been discontinued. The classification of water boards was last revised on 1 January 2017 and counts 21 water boards from that date. The Limburg Water Board was added as of 2017 and was created by a merger of Waterschap Peel and Maasvallei with Waterschap Roer and Overmaas. For a complete overview of water boards and mutations, see paragraph 3: Overview of the population of water boards 2004-present. When will there be new figures: No longer applicable.本表格提供水利委员会征收税费的营收数据。水利主管部门通过征收此类税费，为自身运营活动筹措资金。 其核心职能包括防洪（洪水防治）、水资源管理（为农业、生态、居民提供适宜水位）以及水质管护工作。部分水利委员会还兼管道路与航道。 水利委员会税费征收体系于2009年完成修订。2008年及以前，防洪、水资源管理以及（海事）道路管理的相关开支，均通过所谓的划拨费用列支；水质管护经费则源自水污染收费。 自2009年起，划拨费用与部分“旧版”水污染收费被整合为全新的水利系统税费。 剩余用于污水处理的水污染收费部分，自此更名为处理税费。在新体系下，水利委员会可对直接排放至地表水的行为征收污染费；在道路管理领域，水利委员会可选择单独征收道路税费，或通过水利系统税费列支相关管理成本。 本表格中的数据源自水利委员会在报告年度前制定的预算。 数据覆盖时段为2009年至2017年。 数据状态说明：最新周期的数据均为暂定数据，将在下一周期数据发布时正式生效。若数据出现变更，均因获取了全新或更新后的数据源。 2018年2月20日起的更新说明：无任何变更，本表格已停止更新。 水利委员会的分类体系最后一次修订于2017年1月1日，自此起共计21家水利委员会。林堡水利委员会（Limburg Water Board）于2017年新增设立，其由Waterschap Peel and Maasvallei与Waterschap Roer and Overmaas合并而成。如需查看水利委员会及其变更情况的完整概览，请参阅第3章：2004年至今水利委员会名录概览。 新增数据发布计划：不再适用。