根據(jù)廣東電網(wǎng)有限責任公司江門新會供電局的申請，江門市環(huán)保局擬對廣東電網(wǎng)有限責任公司江門新會供電局《江門新會110千伏潼關(guān)站＃3主變擴建工程》建設(shè)項目進行竣工環(huán)境保護驗收。根據(jù)《行政許可法》、《建設(shè)項目竣工環(huán)境保護驗收管理辦法》(國家環(huán)境保護總局第13號令)的規(guī)定，現(xiàn)將該項目竣工環(huán)境保護驗收情況公示如下：

一、工程基本情況

廣東電網(wǎng)有限責任公司江門新會供電局《江門新會110千伏潼關(guān)站＃3主變擴建工程》位于江門市新會區(qū)沙堆、古井鎮(zhèn)內(nèi)。110千伏潼關(guān)變電站為常規(guī)戶外站布置,本期建設(shè)50MVA主變壓器1臺。配套建設(shè)110千伏線路2回：新建220千伏古井站至110千伏沙堆站線路長約2×7.8千米，其中雙回架空線路長約2×6.4千米，雙回電纜線路長約2×1.4千米；改造已有110千伏元沙線長約1×0.1千米。工程總投資3884.0萬元，其中環(huán)保投資30.0萬元，占總投資的0.8%。工程于2014年5月28日開工建設(shè)，2015年12月30日竣工。

二、環(huán)境保護執(zhí)行情況

該項目執(zhí)行了環(huán)境影響評價和環(huán)境保護“三同時”管理制度，落實了環(huán)境影響報告表及其批復中的各項污染防治措施。工程在規(guī)劃部門劃定范圍內(nèi)建設(shè)，周邊無自然保護區(qū)和風景名勝區(qū)，工程落實了防止水土流失措施, 變電站設(shè)置了變壓器事故油池,運營單位環(huán)境保護管理機構(gòu)健全，環(huán)保規(guī)章制度較完善。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              

三、驗收監(jiān)測結(jié)果

1.電磁環(huán)境

驗收監(jiān)測顯示：變電站廠界和監(jiān)測路徑工頻電場強度監(jiān)測值為8.5-1100.0(V/m)，工頻磁感應(yīng)強度監(jiān)測值為0.02-1.21 (μT)。110千伏架空線路監(jiān)測路徑工頻電場強度監(jiān)測值為11.0-1300.0(V/m)，工頻磁感應(yīng)強度監(jiān)測值為0.04-0.58 (μT)，110千伏電纜線路監(jiān)測路徑工頻電場強度監(jiān)測值為12.0-3.6(V/m)，工頻磁感應(yīng)強度監(jiān)測值為0.08-0.72(μT)。符合《電磁環(huán)境控制限值》（GB8702-2014）（工頻電場強度4kV/m、工頻磁感應(yīng)強度0.1mT的限值要求）。

驗收監(jiān)測顯示：變電站廠界外距圍墻20米處和變電站監(jiān)測路徑20米處頻率為0.5MHz時的無線電干擾值為39.0-41.0dB(μV/m)。110千伏線路監(jiān)測路徑20米處頻率為0.5MHz時的無線電干擾值為38.0dB(μV/m)。符合《高壓交流架空送電線無線電干擾限值》（GB15707-1995）的限值46dB(μV/m)要求。

2.噪聲環(huán)境

驗收監(jiān)測顯示：變電站廠界環(huán)境噪聲監(jiān)測值晝間為50.4-58.2[dB（A）]，夜間為41.8-44.7[dB（A）]；110千伏架空線路環(huán)境噪聲監(jiān)測值晝間為48.2-48.5[dB（A）]，夜間為41.2-42.5[dB（A）]。符合《工業(yè)企業(yè)廠界環(huán)境噪聲排放標準》（GB12348-2008）3類標準的限值要求[晝間65dB（A），夜間55dB（A）]和《聲環(huán)境質(zhì)量標準》（GB3096-2008）2類標準的限值要求[晝間60dB（A），夜間50dB（A）]。

3.水環(huán)境

值班人員產(chǎn)生的生活污水經(jīng)化糞池處理后，用于站內(nèi)綠化澆灌。

按公開、公正原則，該項目環(huán)保驗收接受公眾監(jiān)督，現(xiàn)將相關(guān)數(shù)據(jù)資料于2016年7月20日至7月26日在我局網(wǎng)站上公示，我局接受公眾來電、來信、來訪等多種形式反映問題，我局將對所反映的問題進行調(diào)查、核實和處理，并作為環(huán)保驗收依據(jù)之一。

受理單位：江門市環(huán)保局

聯(lián)系地址：江門市農(nóng)林西路43號之一  

聯(lián)系電話：3502029       值班電話3512369

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