Dataset Direct Download Service (WFS): Areas vulnerable to pollution by nitrates of agricultural origin in Côte d’Or

The delimitation of areas vulnerable to pollution by nitrates of agricultural origin was made in the context of Decree No 93-1038 of 27 August 1993, which transposes Directive 91/676/EEC into French law. This delimitation, prepared in each department and in each region by working groups, involving various departments and bodies concerned as well as representatives of the agricultural profession, is based on the knowledge acquired of nitrate levels in the aquifers and rivers and on the levels observed during various monitoring campaigns on a monitoring network set up for that purpose. Each prefect co-ordinating basin fixed by decree the communes or part of a commune forming part of the vulnerable area. Up-to-date layer at 02/07/2018.农业源硝酸盐污染脆弱区域的划定工作，依据1993年8月27日第93-1038号法令开展，该法令将欧盟第91/676/EEC号指令转化为法国国内法律。 本次脆弱区划定由各工作组在各省及各大区范围内推进，参与主体涵盖相关各级部门、机构以及农业行业代表；划定工作基于含水层与河道内硝酸盐浓度的既有监测数据，以及依托专门搭建的专属监测网络开展的多轮监测活动所获取的观测结果。 各负责流域协调的省长通过法令明确划定属于脆弱区域的市镇或市镇部分片区。 本数据图层更新至2018年7月2日。