2022q?1月䆾口市环境质量状冴/h1>
中国口政府门户|站 更新旉?022-12-12 10:05
来源:v口市生态环境岔 作者:
span data-index="9" style="font-family: 宋体, SimSun; font-size: 16px; text-indent: 0em;">Ҏ《中华h民共和国环境保护法》和《v南省环境保护条例》,现将我市2022q/span>11朇/span>I/span>环境质量状况发布如下9/span>一、空气质野/span>
2022q/span>11朇/span>,v口市环境I气质量保持优良水^,优良率100%+/span>辑ֈ国家《环境空气质量标准》(GB3095-2012)一U标凅/span>25天,二标准5天,三标准0天,四标准0?/span>。全市二氧化(SO2)月均倻/span>4微克/f方c/span>,二氧化氮(NO2)月均倻/span>8微克/f方c/span>,可吸a颗粒物(PM10)月均倻/span>24微克/f方c/span>,细颗粒物(PM2.5)月均倻/span>11微克/f方c/span>,一氧化ICO)日均值第95癑ֈ位数丹/span>0.6毫克/f方c/span>,臭?/span>(O3)日最?/span>8时值的W?/span>90癑ֈ位数丹/span>109微克/f方c/span>、/span>

全市四个区I气质量排名(从W?/span>1名到W?/span>5名)依次是:桂林z开发区?/span>龙华匹/span>?/span>琼山匹/span>?/span>兰区、秀英区、/span>
二、水环境质量
(一)饮用水溏/span>
4个城市集中式?/span>用水源地水质达标玆/span>100%、/span>其中+/span>永庄水库和南渡江龙塘水质均ؓ地表氳/span>Ⅰ/span>c/span>,南渡江东山水质为地表水Ⅱ/span>c/span>:/span>U英水厁/span>12可R闳/span>?/span>U英水厁/span>1可R间和U英水厁/span>9可R闳/span>水质坆/span>为地下水Ⅱ/span>c/span>、/span>
(二)国控断靡/span>
当月+/span>4个地表水国控断面水质达标玆/span>100%。其中文昌河农垦胶所一队断面水质ؓ地表水Ⅰcⷼ南渡江龙塘和南渡江儒房等2个断面水质ؓ地表氳/span>Ⅰ/span>cⷼ演州x口水质ؓ地表氳/span>Ⅱ/span>c/span>、/span>
以均DP4个地表水国控断面水质达标率ؓ100%。其中南渡江龙塘、南渡江儒房和文昌河农垦胶所一队等3个断面水质ؓ地表水Ⅱcⷼ演州x口断面水质ؓ地表氳/span>Ⅱ/span>c/span>
口市生态环境岔
2022q/span>12朇/span>12?/span>
[录a者:市环保岔]
扫一扫在手机打开当前/span>
一、空气质野/span>
2022q/span>11朇/span>,v口市环境I气质量保持优良水^,优良率100%+/span>辑ֈ国家《环境空气质量标准》(GB3095-2012)一U标凅/span>25天,二标准5天,三标准0天,四标准0?/span>。全市二氧化(SO2)月均倻/span>4微克/f方c/span>,二氧化氮(NO2)月均倻/span>8微克/f方c/span>,可吸a颗粒物(PM10)月均倻/span>24微克/f方c/span>,细颗粒物(PM2.5)月均倻/span>11微克/f方c/span>,一氧化ICO)日均值第95癑ֈ位数丹/span>0.6毫克/f方c/span>,臭?/span>(O3)日最?/span>8时值的W?/span>90癑ֈ位数丹/span>109微克/f方c/span>、/span>
全市四个区I气质量排名(从W?/span>1名到W?/span>5名)依次是:桂林z开发区?/span>龙华匹/span>?/span>琼山匹/span>?/span>兰区、秀英区、/span>
二、水环境质量
(一)饮用水溏/span>
4个城市集中式?/span>用水源地水质达标玆/span>100%、/span>其中+/span>永庄水库和南渡江龙塘水质均ؓ地表氳/span>Ⅰ/span>c/span>,南渡江东山水质为地表水Ⅱ/span>c/span>:/span>U英水厁/span>12可R闳/span>?/span>U英水厁/span>1可R间和U英水厁/span>9可R闳/span>水质坆/span>为地下水Ⅱ/span>c/span>、/span>
(二)国控断靡/span>
当月+/span>4个地表水国控断面水质达标玆/span>100%。其中文昌河农垦胶所一队断面水质ؓ地表水Ⅰcⷼ南渡江龙塘和南渡江儒房等2个断面水质ؓ地表氳/span>Ⅰ/span>cⷼ演州x口水质ؓ地表氳/span>Ⅱ/span>c/span>、/span>
以均DP4个地表水国控断面水质达标率ؓ100%。其中南渡江龙塘、南渡江儒房和文昌河农垦胶所一队等3个断面水质ؓ地表水Ⅱcⷼ演州x口断面水质ؓ地表氳/span>Ⅱ/span>c/span>
口市生态环境岔
2022q/span>12朇/span>12?/span>