yabocom

2019年西安市生态环境状况公报

2019年西安市生态环境状况公报

综述

2019NIANZAISHIWEI、SHIZHENGFUDEJIANQIANGLINGDAOXIA,QUANSHIHUANBAOXITONGRENZHENXUEXIGUANCHEXIJINPINGXINSHIDAIZHONGGUOTESESHEHUIZHUYISIXIANG、DANGDESHIJIUDABAOGAOJINGSHEN,ZHULI“ZHUIGANCHAOYUE”,LUOSHI“WUGEZHASHI”YAOQIUHE“WUXIN”ZHANLVE,YICHIXUGAISHANHUANJINGZHILIANGWEIMUBIAO,YITIEWANZHIMAIWEIZHONGDIAN,YISHENGTAIHUANJINGBUDUANBANGONGZUOHEZHONGYANGJISHANXISHENGHUANBAODUCHAFANKUIWENTIZHENGGAIWEIZHUASHOU,QUANLIYIFUZUOHAOHUANJINGBAOHUGONGZUO。

2019NIANQUANSHIKONGQIZHILIANGYOULIANGTIANSHUDADAO225TIAN,DABIAOLVWEI61.6%,QIZHONGYOUJITIANSHUWEI42TIAN。QUANSHIHELIUZHENGTISHUIZHIWURANYOUSUOJIANQING,ZONGHEWURANZHISHUJIAOSHANGNIANTONGQIXIAJIANG22.5%。JIANGCHENNIANPINGJUNZHIYUSHANGNIANXIANGBIYOUSUOXIAJIANG。JIANGSHUIWUSUANYUWURAN。QUANSHIJIZHONGSHIYINYONGSHUIYUANSHUIZHIDABIAOLVWEI100%。QUANSHISHENGHUANJINGZHILIANGZHUANGKUANGBAOCHIWENDING。QUANSHIFUSHEHUANJINGJIANCEZHENGCHANG。

环境状况

一、大气环境

2019NIANWOSHIHUANJINGKONGQIZHILIANGYOULIANGTIANSHUWEI225TIAN(QIZHONGYOUJIWEI42TIAN),YOULIANGLVWEI61.6%。HUANJINGKONGQI6GEJIANCEXIANGMUZHONG,ERYANGHUALIUNIANJUNNONGDUZHIHEYIYANGHUATAN24XIAOSHIPINGJUNDI95BAIFENWEISHUDENONGDUDIYUGUOJIAHUANJINGKONGQIZHILIANGERJIBIAOZHUN;ERYANGHUADAN、KELIWUPM10、KELIWUPM2.5NIANJUNNONGDUZHI、CHOUYANGRIZUIDA8XIAOSHIPINGJUNDI90BAIFENWEINONGDUZHIJUNGAOYUGUOJIAHUANJINGKONGQIZHILIANGERJIBIAOZHUN。KELIWUWEISHOUYAOWURANWU。

(YI)JIANCEDIANWEI

2019NIANXIANSHIHUANJINGKONGQIZHILIANGGUOKONGCHENGSHIDIANGONGYOU13GE,FENBIEWEIGAOYAKAIGUANCHANG、XINGQINGXIAOQU、FANGZHICHENG、XIAOZHAI、SHIRENMINTIYUCHANG、GAOXINXIQU、JINGKAIQU、ZHANGANQU、YANLIANGQU、LINTONGQU、QUJIANGWENHUACHANYEJITUAN、GUANGYUNTANHECAOTAN,QIZHONGCAOTANWEIQINGJIEDUIZHAODIAN。

(ER)JIANCEJIEGUOFENXIPINGSHU

1.ERYANGHUALIU

2019NIANQUANSHIERYANGHUALIUNIANPINGJUNZHIWEI9WEIKE/LIFANGMI,DIYUGUOJIAHUANJINGKONGQIZHILIANGERJIBIAOZHUN0.85BEI,YUSHANGNIANDUXIANGBINIANJUNZHIXIAJIANGLE40.0%。24XIAOSHIPINGJUNDI98BAIFENWEISHUDENONGDUWEI21WEIKE/LIFANGMI,DIYUGUOJIAHUANJINGKONGQIZHILIANGRIPINGJUNZHIERJIBIAOZHUN0.86BEI,BI2018NIANXIAJIANG44.7%。XIANGJIANTU1。

yabocomTU1  2018NIAN、2019NIANGUOKONGCHENGSHIDIANERYANGHUALIUNIANPINGJUNZHIDUIBI

2.ERYANGHUADAN

2019NIANQUANSHIERYANGHUADANNIANPINGJUNNONGDUZHIWEI48WEIKE/LIFANGMI,CHAOGUOGUOJIAHUANJINGKONGQIZHILIANGERJIBIAOZHUN0.20BEI,YUSHANGNIANXIANGBINIANJUNZHIXIAJIANGLE12.7%。24XIAOSHIPINGJUNDI98BAIFENWEISHUDENONGDUWEI86WEIKE/LIFANGMI,CHAOGUOGUOJIAHUANJINGKONGQIZHILIANGRIPINGJUNZHIERJIBIAOZHUN0.08BEI,BI2018NIANXIAJIANG19.6%。XIANGJIANTU2。

TU2   2018NIAN、2019NIANGUOKONGCHENGSHIDIANERYANGHUADANNIANPINGJUNZHIDUIBI

yabocom3.KELIWU(PM10)

yabocom2019NIANQUANSHIKELIWU(PM10)NIANPINGJUNNONGDUZHIWEI102WEIKE/LIFANGMI,CHAOGUOGUOJIAHUANJINGKONGQIZHILIANGERJIBIAOZHUN0.46BEI,YUSHANGNIANXIANGBINIANJUNZHIXIAJIANGLE16.4%。24XIAOSHIPINGJUNDI95BAIFENWEISHUDENONGDUWEI231WEIKE/LIFANGMI,CHAOGUOGUOJIAHUANJINGKONGQIZHILIANGRIPINGJUNZHIERJIBIAOZHUN0.54BEI,BI2018NIANXIAJIANG18.1%。XIANGJIANTU3。

 TU3   2018NIAN、2019NIANGUOKONGCHENGSHIDIANKELIWUPM10NIANPINGJUNZHIDUIBI

4.KELIWU(PM2.5)

2019NIANQUANSHIKELIWU(PM2.5)NIANPINGJUNNONGDUZHIWEI58WEIKE/LIFANGMI,CHAOGUOGUOJIAHUANJINGKONGQIZHILIANGERJIBIAOZHUN0.66BEI,YUSHANGNIANXIANGBINIANJUNZHIXIAJIANGLE7.9%。24XIAOSHIPINGJUNDI95BAIFENWEISHUDENONGDUWEI172WEIKE/LIFANGMI,CHAOGUOGUOJIAHUANJINGKONGQIZHILIANGRIPINGJUNZHIERJIBIAOZHUN1.29BEI,BI2018NIANXIAJIANG3.9%。XIANGJIANTU4。

TU4   2018NIAN、2019NIANGUOKONGJIANCEZIZHANKELIWUPM2.5NIANPINGJUNZHIDUIBI

5.YIYANGHUATAN

yabocom2019NIANQUANSHIYIYANGHUATANRIPINGJUNZUIDAZHIWEI2.6HAOKE/LIFANGMI。24XIAOSHIPINGJUNDI95BAIFENWEISHUDENONGDUWEI1.7HAOKE/LIFANGMI,DIYUGUOJIAHUANJINGKONGQIZHILIANGRIPINGJUNZHIERJIBIAOZHUN0.58BEI,BI2018NIANXIAJIANGLE22.7%。

6.CHOUYANGRIZUIDA8XIAOSHIPINGJUNZHI

yabocom2019NIANQUANSHICHOUYANGRIZUIDA8XIAOSHIPINGJUNZHIDEZUIDAZHIWEI218WEIKE/LIFANGMI。RIZUIDA8XIAOSHIPINGJUNDI90BAIFENWEISHUDENONGDUWEI166WEIKE/LIFANGMI,GAOYUGUOJIAHUANJINGKONGQIZHILIANGERJIBIAOZHUN0.04BEI,BI2018NIANXIAJIANGLE7.8%。

7.JIANGCHEN

2019NIANDUJIANGCHENJIANCEDIANWEI14GE,QUDEYOUXIAOSHUJU165GE,ZIRANJIANGCHENLIANGYUEPINGJUNZHIFANWEIZAI1.7-32.3DUN/(PINGFANGGONGLI•30TIAN)ZHIJIAN,NIANPINGJUNZHIWEI8.0DUN/(PINGFANGGONGLI•30TIAN)。YUSHANGNIANDUXIANGBI,JIANGCHENNIANPINGJUNNONGDUXIAJIANGLE33.3%。

8.JIANGSHUIpHZHI

QUANSHIYOU3GEJIANGSHUIJIANCEDIANWEI,FENBIESHILIANHUQUZHAN、SHENGQIXIANGJUHESHIJIANCEZHAN。GONGHUOQUJIANGSHUIYANGBEN130GE,WUSUANYUYANGBENSHU。QUANNIANJIANGSHUIpHZHIJIANCEFANWEIWEI6.36-7.98,pHNIANPINGJUNZHIWEI7.02,SUANYUFASHENGPINLVWEI0。2018NIANJIANGSHUIpHZHIJIANCEFANWEIWEI6.01-8.03,pHNIANPINGJUNZHIWEI6.92,HUOQUJIANGSHUIYANGBEN116GE,WUSUANYUYANGBENSHU。

二、水环境

2019NIANDUIXIANSHI14TIAOHELIUDE33GEDUANMIANYIJIYINYONGSHUIYUANDIDE4GEJIANCEDIANWEIJINXINGLECHANGGUIJIANCE。

(YI)HELIUSHUIZHI

HELIUSHUIZHIPINGJIAJIEGUOTU5。

yabocomTU5   2019NIANHELIUSHUIZHIPINGJIAJIEGUO

yabocom2019NIANXIANSHI14TIAOHELIUDE33GEJIANCEDUANMIANZHONG,YOU28GEDUANMIANSHUIZHIDADAOHUAFENLEIBIE,DABIAOLVWEI84.8%。ZAI33GEJIANCEDUANMIANZHONG,YOU15GEDUANMIANDADAOⅡLEISHUIZHI,7GEDUANMIANDADAOⅢLEISHUIZHI,7GEDUANMIANDADAOⅣLEISHUIZHI,QIYU4GEDUANMIANJUNWEILIEVLEISHUIZHI。

YUSHANGNIANJIANCEJIEGUOXIANGBI,XIANSHI14TIAOHELIUDEWURANZHUANGKUANGJUNYOUBUTONGCHENGDUDIJIANQING,QIZONGHEWURANZHISHUJIAOSHANGNIANTONGQIJIANGFUZAI2.4%~57.8%ZHIJIAN,QIZHONGJIANGFUZUIDADEWEIZAOHE。14TIAOHELIUSHUIZHIWURANZHUANGKUANGYOUZHONGZHIQINGYICIWEI: XINHE〉LINHE〉YUHE〉TAIPINGHE〉HAOHE〉ZAOHE〉JINGHE〉SHICHUANHE〉BAHE〉CHANHE〉WEIHE〉HEIHE〉LAOHE〉FENGHE。

yabocom2019NIANQUANSHIHELIUDECHAOBIAOWURANWUWEIANDAN、ZONGLINHEGAOMENGSUANYANZHISHU。ZAIQUANSHI33GEJIANCEDUANMIANZHONG,3XIANGWURANWUCHUXIANDECHAOBIAODUANMIANGESHUFENBIEWEIANDAN5GEDUANMIAN、ZONGLIN3GEDUANMIANYIJIGAOMENGSUANYANZHISHU1GEDUANMIAN,QIZHONGANDANCHUXIANDEZUIDAZHICHAOBIAODUANMIANWEIXINHERUWEIKOUJIANCEDUANMIAN,QIYULIANGXIANGWURANWUCHUXIANDEZUIDAZHICHAOBIAODUANMIANJUNWEIZHANGBAGOUJIANCEDUANMIAN。

(ER)YINYONGSHUISHUIZHI

2019NIANXIANSHIYINYONGSHUIYUANDIDEQUSHUIZONGLIANGWEI53171.68WANDUN,QIZHONGDIBIAOSHUI41789.02WANDUN,DIXIASHUI11776.01WANDUN。HEIHEDIBIAOSHUIXINGSHUIYUANDIGONGJIANCE62XIANG,JUNDADAO《DIBIAOSHUIHUANJINGZHILIANGBIAOZHUN》(GB3838-2002)DEⅢLEIBIAOZHUN;CHANBA、FENGZAOHEWEIBINDIXIASHUIXINGSHUIYUANDIGONGJIANCE39XIANG,JUNDADAO《DIXIASHUIZHILIANGBIAOZHUN》(GB/T14848-2017)DEⅢLEIBIAOZHUN。2019NIANXIANSHIZHUYAOCHENGSHIYINYONGSHUIYUANDISHUIZHIDABIAOLVWEI100%。2019NIAN7YUEJINXINGLEYINYONGSHUIYUANDIQUANFENXIJIANCE(DIBIAOSHUI109XIANG、DIXIASHUI93XIANG),DABIAOLVWEI100%。

三、声环境

2019NIANDUIXIANSHIGONGNENGQUZAOSHENG、DAOLUJIAOTONGZAOSHENGJIQUYUHUANJINGZAOSHENGJINXINGLELIXINGJIANCE。

(YI)GONGNENGQUZAOSHENG

2019NIANQUANSHIGONGNENGQUZAOSHENGJIANCEWEISHANXIBINGUAN、JIANZHUKEJIDAXUE、DONGLIULU、SHENGQIXIANGJU、ZHONGLOU、HANTINGLIANSUOJIUDIANSICHOUQUNDIAODIAN、SIYIDAGUIBINLOU、XIWULU8GEDIANWEI,FENBIEDAIBIAO5GELEIXINGQUYU,QIZHONGSHANXIBINGUANDAIBIAOTESHUZHUZHAIQU;JIANZHUKEJIDAXUEDAIBIAOJUMINWENJIAOQU;DONGLIULU、SHENGQIXIANGJU、ZHONGLOUDAIBIAOJUZHU、SHANGYE、GONGYEHUNZAQU;HANTINGLIANSUOJIUDIANSICHOUQUNDIAODIANDAIBIAOGONGYEJIZHONGQU;SIYIDAGUIBINLOUHEXIWULUDAIBIAOJIAOTONGGANXIANDAOLULIANGCEQU。MEIJIDUJIANCEYICI,QUANNIANGONGJIANCE4CI。

yabocom2019NIANDUIXIANSHIGONGNENGQUZAOSHENGJINXINGLELIXINGJIANCE,JIEGUOJIANBIAO1。

BIAO1  2019NIANXIANSHIGONGNENGQUZAOSHENGDINGQIJIANCETONGJI   DANWEI: dB(A)

GONGNENGQU

TESHUZHUZHAIQU

JUMINWENJIAOQU

yabocomJUZHU、SHANGYE、GONGYEHUNZAQU

GONGYEJIZHONGQU

JIAOTONGGANXIANDAOLULIANGCEQU

ZHOUJIAN

YEJIAN

ZHOUJIAN

YEJIAN

ZHOUJIAN

YEJIAN

ZHOUJIAN

YEJIAN

ZHOUJIAN

YEJIAN

2018NIAN

52

46

57

49

56

52

59

54

68

64

2019NIAN

48

43

51

45

54

49

59

54

68

64

GUOBIAO

50

40

55

45

60

50

65

55

70

55

ZHU: LANMUZHONGQINGXIEZITIDEZAOSHENGZHISHUYUCHAOBIAO。

2019NIANGONGNENGQUZAOSHENGYUSHANGNIANXIANGBI,CHUGEBIEQUYUSHOUJIANZHUSHIGONGYINGXIANGZAOSHENGWURANCHAOBIAOWAI,ZHENGTIJIANQING。YUGUOBIAOXIANGBI,5GEGONGNENGQUZHONGZHOUJIANZAOSHENGJUNDABIAO,YEJIANYOU3GEGONGNENGQUDABIAO。

(ER)DAOLUJIAOTONGZAOSHENG

yabocom2019NIANDAOLUJIAOTONGZAOSHENGWANGGEBUDIANWEI155GE,SHICEDIANWEIWEI155GE,JIANCEDAOLUZONGZHANG202.10GONGLI,PINGJUNLUKUAN36.5MI,PINGJUNCHELIULIANGWEI2396(LIANG/XIAOSHI),DAOLUJIAOTONGZAOSHENGDENGXIAOSHENGJIWEI70.5FENBEI。2019NIANPINGJUNCHELIULIANGBISHANGNIANJIANSHAOLE152(LIANG/XIAOSHI),DAOLUJIAOTONGZAOSHENGGAOYUSHANGNIAN0.7FENBEI,ANZHAODAOLUJIAOTONGZAOSHENGHUANJINGZHILIANGDENGJIHUAFENQIANGDUDENGJISHUYUSANJI,ZONGTISHUIPINGPINGJIAWEIYIBAN,BIANHUAQUSHIWEIWURANCHENGDUWENDING。

(SAN)QUYUHUANJINGZAOSHENG

yabocom2019NIANQUANSHIQUYUHUANJINGZAOSHENGWANGGEBUDIAN200GE,SHICE200GE,ZHOUJIANPINGJUNDENGXIAOSHENGJIWEI55.8FENBEI,DIYUSHANGNIAN0.3FENBEI,ANZHAOCHENGSHIQUYUHUANJINGZHILIANGDENGJIHUAFENQIANGDUDENGJISHUYUSANJI,ZONGTISHUIPINGPINGJIAWEIYIBAN,BIANHUAQUSHIWEIWURANCHENGDUWENDING。

四、辐射环境

yabocom2019NIANXIANSHIFUSHEHUANJINGZIDONGJIANCEZHANDIANYUNXINGZHUANGKUANGWENDING,JIANCEJIEGUOZAIZHENGCHANGSHUIPINGFANWEINEIBODONG,LUDIγJILIANGLVRIPINGJUNZHIWEI0.0900~0.1210μGy/h,NIANPINGJUNZHIWEI0.1040 μGy/h。

措施与行动

一是强力推进铁腕治霾。搬迁或关停7家重污染企业,分类整治771户“散乱污”企业,全面完成西京水泥有限公司30万吨水泥产能置换压减任务;削减规模以上企业煤炭消耗41万吨,完成14万户城乡居民散煤治理、21台燃煤工业窑炉整治、1544台燃气锅炉低氮改造;实施常态化限行,淘汰高排放老旧车5.4万余辆。进入秋冬季后,对173家工业企业实施错峰生产,将4800余家工业源、施工源和350余万辆移动源纳入应急减排清单。建成投运“智慧环保”综合监控指挥平台,初步形成了“多维感知、指挥调度、任务督办、量化考核、数据分析、运维保障”六大板块为主体的环保物联网在线动态监控、监管体系。

二是不断强化水污染防治。完成21处黑臭水体整治,建成区黑臭水体基本消除,整治工作受到省级主管部门的充分肯定,并在全省黑臭水体治理会议上做经验yabocom发言。完成了市级饮用水源地85个环境问题整治“回头看”、5个县级饮用水源地环境问题的整治、县级及以上地下水饮用水源地和农村万人千吨饮用水源地排查摸底和上报工作。完成排污口排查和61处城市建成区污水直排口封堵整治工作。2019年12月,生态环境部李干杰部长来陕调研期间,对西安市水污染防治成效和水环境质量改善情况给予高度肯定和评价。

三是扎实推进自然生态保护工作。持续开展秦岭北麓突出问题整治,17个列入西安市整治台账的“乱排乱放”问题现已全部完成整治。扎实开展“绿盾”自然保护区强化监督,秦岭区域“绿盾2017”、“绿盾2018”排查问题已全部完成整改并销号。对生态环境部反馈的40个人类活动变化点位逐一进行了实地核查。

四是稳步推进土壤污染防治工作。yabocom超额完成省级下达的耕地质量类别划定目标任务。安全利用9300余亩中轻度污染耕地。完成土壤环境监测国控点布设和国家土壤环境监测网络构建。生态环境部土壤调查技术组对西安市信息采集质量给予了充分肯定和较高评价。

五是坚决整改中央环保督察“回头看”反馈问题。制定了《西安市贯彻落实中央生态环境保护督察“回头看”及大气污染防治专项督察反馈意见整改方案》,协调督促各责任单位狠抓整改落实。截止2019年12月底,涉及我市的21项反馈问题中,7个牵头整改问题已基本完成整改任务,14个配合整改问题均按照省级牵头部门要求持续推进整改。

六是不断强化环境监管执法。组织开展涉水、涉气、“散乱污”等企业专项检查,立案查处各类环境违法行为946起,共处罚款5397万元。严格执行《环保法》及其配套办法,实施按日计罚1件,罚款140万元;查封、扣押215件;实施限制生产、停产整治企业12家;移送涉嫌环境污染犯罪案件20起,拘留14人,有力地打击了环境违法行为。快速、及时、妥善处置了11起一般突发环境事件,未造成环境污染。

七是全力推进绿色发展、“生态西安”工作。yabocom为贯彻落实市委确定的“十项重点工作”,yabocom认真履行推进绿色发展,yabocom“生态西安”专项工作领导小组办公室职能,抽调人员,成立工作专班,开展了大气污染治理、水生态环境治理、土壤生态环境治理、秦岭生态环境保护、城市绿色文明yabocom、“三河一山”生态廊道yabocom、周至、蓝田生态县yabocom7个专题调研活动,形成了系列专题调研报告,根据调研情况,编制了《推进绿色发展,yabocom“生态西安”实施方案》,从7个方面,提出了118条工作任务,构成了未来两年全市生态环境治理的主要目标与框架。

环境标准

《环境空气质量标准》(GB3095-2012)污染物浓度限值

WURANWUXIANGMU

PINGJUNSHIJIAN

NONGDUXIANZHI

YIJIBIAOZHUN

ERJIBIAOZHUN

DANWEI

ERYANGHUALIU(SO2)

NIANPINGJUN

20

60

µg/m3

ERYANGHUADAN(NO2)

NIANPINGJUN

40

40

µg/m3

YIYANGHUATAN(CO)

24XIAOSHIPINGJUN

4

4

mg/m3

CHOUYANG(O3)

RIZUIDA8XIAOSHIPINGJUN

100

160

µg/m3

KELIWU(PM10)

NIANPINGJUN

40

70

µg/m3

KELIWU(PM2.5)

NIANPINGJUN

15

35

µg/m3

《地表水环境质量标准》(GB3838-2002)部分基本项目标准限值 单位: 毫克/升

XUHAO

FENLEI

ⅠLEI

ⅡLEI

ⅢLEI

ⅣLEI

ⅤLEI

BIAOZHUNZHI

XIANGMU

1

pHZHI(WULIANGGANG)

6~9

2

RONGJIEYANG

yabocomBAOHELV90% (HUO7.5)

6

5

3

2

3

HUAXUEXUYANGLIANG

15

15

20

30

40

4

ANDAN(NH3-N)

0.15

0.5

1.0

1.5

2.0

5

ZONGLIN(YIP JI)

yabocom0.02 (HU、KUO.01)

0.1 (HU、KUO.025)

0.2 (HU、KUO.05)

0.3 (HU、KUO.1)

yabocom0.4 (HU、KUO.2)

6

yabocomZONGDAN(HU、KU,YINJI)

0.2

0.5

1.0

1.5

2.0

7

HUIFAFEN

0.002

0.002

0.005

0.01

0.1

8

SHIYOULEI

0.05

0.05

0.05

0.5

1.0

yabocomPIZHUNBUMEN: XIANyabocom

ZHUBIANBUMEN: XIANSHIHUANJINGJIANCEZHAN

FABURIQI: 2020NIAN6YUE

yabocom_yabo亚博网站|首页 亚游官网登陆_亚游国际登录|官网 AGvip厅_AG竞咪厅|首页 滚球app_滚球体育app下载|官网 yabo_体育官网|正规授权 yabo官方网站|官方平台 雅博app_雅博官网app_雅博app官网下载|信誉平台 雅博体育_雅博体育app官网|首页 lol竞猜官网_lol比赛竞猜_lol竞猜平台|官网 lOl竞猜_最佳赛事竞猜平台|正规授权 AG登录_AG手机登录网|官方平台