Direct municipal phosphorus load

This dataset reflects spatial distribution of nutrients load and load of selected hazardous substances on the Baltic Sea from land based sources. The data, obtained through national monitoring programmes in 2014, were reported by Contracting Parties to HELCOM in the frame of HELCOM PLC-6 project and collected in the HELCOM Pollution Load Compilation (PLC-water) database (http://apps.nest.su.se/helcom_plus/). The reporting was organized in accordance with the HELCOM Guidelines for the annual and periodical compilation and reporting of waterborne pollution inputs to the Baltic Sea (PLC-Water, http://www.helcom.fi/Lists/Publications/PLC-Water%20Guidelines.pdf). The dataset has been produced based on guidance by HELCOM PRESSURE and REDCORE Drafting Group. The dataset contains following attributes: Unique code: unique code of the municipal direct sources Name of WWTP: name of the municipal WWTP Country: country in the BS catchment area PLC sub-basin: Baltic Sea PLC sub-basin Water flow: water flow Total annual N load: Total annual N load Total annual P load: Total annual P load本数据集反映了波罗的海区域陆源营养盐负荷与选定有害污染物负荷的空间分布特征。2014年通过国家监测计划获取的数据，由各缔约方在波罗的海海洋环境保护委员会（HELCOM）PLC-6项目框架内上报，并收录于HELCOM污染负荷汇编（PLC-water）数据库（http://apps.nest.su.se/helcom_plus/）。本次数据上报严格遵循《波罗的海海洋环境保护委员会波罗的海水体污染输入年度与定期汇编及报告指南》（PLC-Water，http://www.helcom.fi/Lists/Publications/PLC-Water%20Guidelines.pdf）执行。本数据集依据HELCOM PRESSURE与REDCORE起草工作组的指导意见编制完成。 本数据集包含以下属性字段： 唯一编码：城镇直排污染源唯一标识编码 污水处理厂（Wastewater Treatment Plant, WWTP）名称：城镇污水处理厂名称 所属国家：波罗的海流域国家 PLC子流域：波罗的海PLC子流域 水流量：水流量 年度总氮负荷：年度总氮负荷 年度总磷负荷：年度总磷负荷