根据广东电网有限责任公司江门新会供电局的申请，江门市环保局拟对广东电网有限责任公司江门新会供电局《江门新会110千伏潼关站＃3主变扩建工程》建设项目进行竣工环境保护验收。根据《行政许可法》、《建设项目竣工环境保护验收管理办法》(国家环境保护总局第13号令)的规定，现将该项目竣工环境保护验收情况公示如下：

一、工程基本情况

广东电网有限责任公司江门新会供电局《江门新会110千伏潼关站＃3主变扩建工程》位于江门市新会区沙堆、古井镇内。110千伏潼关变电站为常规户外站布置,本期建设50MVA主变压器1台。配套建设110千伏线路2回：新建220千伏古井站至110千伏沙堆站线路长约2×7.8千米，其中双回架空线路长约2×6.4千米，双回电缆线路长约2×1.4千米；改造已有110千伏元沙线长约1×0.1千米。工程总投资3884.0万元，其中环保投资30.0万元，占总投资的0.8%。工程于2014年5月28日开工建设，2015年12月30日竣工。

二、环境保护执行情况

该项目执行了环境影响评价和环境保护“三同时”管理制度，落实了环境影响报告表及其批复中的各项污染防治措施。工程在规划部门划定范围内建设，周边无自然保护区和风景名胜区，工程落实了防止水土流失措施, 变电站设置了变压器事故油池,运营单位环境保护管理机构健全，环保规章制度较完善。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              

三、验收监测结果

1.电磁环境

验收监测显示：变电站厂界和监测路径工频电场强度监测值为8.5-1100.0(V/m)，工频磁感应强度监测值为0.02-1.21 (μT)。110千伏架空线路监测路径工频电场强度监测值为11.0-1300.0(V/m)，工频磁感应强度监测值为0.04-0.58 (μT)，110千伏电缆线路监测路径工频电场强度监测值为12.0-3.6(V/m)，工频磁感应强度监测值为0.08-0.72(μT)。符合《电磁环境控制限值》（GB8702-2014）（工频电场强度4kV/m、工频磁感应强度0.1mT的限值要求）。

验收监测显示：变电站厂界外距围墙20米处和变电站监测路径20米处频率为0.5MHz时的无线电干扰值为39.0-41.0dB(μV/m)。110千伏线路监测路径20米处频率为0.5MHz时的无线电干扰值为38.0dB(μV/m)。符合《高压交流架空送电线无线电干扰限值》（GB15707-1995）的限值46dB(μV/m)要求。

2.噪声环境

验收监测显示：变电站厂界环境噪声监测值昼间为50.4-58.2[dB（A）]，夜间为41.8-44.7[dB（A）]；110千伏架空线路环境噪声监测值昼间为48.2-48.5[dB（A）]，夜间为41.2-42.5[dB（A）]。符合《工业企业厂界环境噪声排放标准》（GB12348-2008）3类标准的限值要求[昼间65dB（A），夜间55dB（A）]和《声环境质量标准》（GB3096-2008）2类标准的限值要求[昼间60dB（A），夜间50dB（A）]。

3.水环境

值班人员产生的生活污水经化粪池处理后，用于站内绿化浇灌。

按公开、公正原则，该项目环保验收接受公众监督，现将相关数据资料于2016年7月20日至7月26日在我局网站上公示，我局接受公众来电、来信、来访等多种形式反映问题，我局将对所反映的问题进行调查、核实和处理，并作为环保验收依据之一。

受理单位：江门市环保局

联系地址：江门市农林西路43号之一  

联系电话：3502029       值班电话3512369

Email：jmhbj@126.com