当前位置:首页 > 政务公开 > 统计信息

2017年第三季度莆田市环境质量状况

发布时间:2017-10-27 点击数: 字号: T | T

<div class=TRS_Editor><div>
<div>
<div>
<div deep="4">
<div id="detailContent">
<div>
<p align="center"><font style="font-size: 16pt"><font style="font-size: 16pt"><font style="font-size: 16pt" face="黑体"><span style="font-size: 16pt">2017</span><span style="font-size: 16pt">年第三季度莆田市环境质量状况</span><span style="font-size: 16pt">&nbsp;</span></font></font></font>&nbsp;</p>
<p align="justify"><font style="font-size: 16pt"><font style="font-size: 16pt"><font style="font-size: 16pt"><span style="font-size: 16pt">&nbsp;&nbsp;&nbsp;</span></font></font></font>&nbsp;</p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">&nbsp;&nbsp;&nbsp; 1</span><span style="font-size: 16pt">大气环境质量</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font style="font-size: 16pt" face="仿宋">&nbsp;<span-converted-space style="font-size: 16pt"></span-converted-space>&nbsp;<span style="font-size: 16pt">2017</span><span style="font-size: 16pt">年第三季度莆田市四个行政区有效监测天数为</span><span style="font-size: 16pt">92</span><span style="font-size: 16pt">天,达标天数比例为</span><span style="font-size: 16pt">81.5%</span><span style="font-size: 16pt">,其中一级、二级达标天数比例分别为</span><span style="font-size: 16pt">30.4%</span><span style="font-size: 16pt">、</span><span style="font-size: 16pt">51.1%</span><span style="font-size: 16pt">。环境空气质量综合指数为</span><span style="font-size: 16pt">3.14</span><span style="font-size: 16pt">,同比上升了</span><span style="font-size: 16pt">0.47</span><span style="font-size: 16pt">,首要污染物为臭氧。</span>&nbsp;&nbsp;</font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">仙游县有效监测天数为</span><span style="font-size: 16pt">90</span><span style="font-size: 16pt">天,达标天数比例为</span><span style="font-size: 16pt">98.9%</span><span style="font-size: 16pt">,其中一级、二级达标天数比例分别为</span><span style="font-size: 16pt">66.7%</span><span style="font-size: 16pt">、</span><span style="font-size: 16pt">32.2%</span><span style="font-size: 16pt">。环境空气质量综合指数为</span><span style="font-size: 16pt">2.63</span><span style="font-size: 16pt">,同比下降了</span><span style="font-size: 16pt">0.23</span><span style="font-size: 16pt">,首要污染物为臭氧。</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">我市为<span style="font-size: 16pt">轻酸雨区</span>。降水</span><span style="font-size: 16pt">pH</span><span style="font-size: 16pt">季均值为</span><span style="font-size: 16pt">5.57</span><span style="font-size: 16pt">,</span><span style="font-size: 16pt"><span-converted-space style="font-size: 16pt"></span-converted-space>&nbsp;</span>pH<span style="font-size: 16pt">最低值为</span><span style="font-size: 16pt">4.65</span><span style="font-size: 16pt">,</span><span style="font-size: 16pt">降水酸雨频率为</span><span style="font-size: 16pt">16.7%</span><span style="font-size: 16pt">。与上年同期相比,<span style="font-size: 16pt">降水</span></span><span style="font-size: 16pt">pH</span><span style="font-size: 16pt">值有所上升,总降水量、降水酸雨频率明显下降,大气降水酸雨污染程度减轻。</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">&nbsp;&nbsp;&nbsp; 2<span-converted-space style="font-size: 16pt"></span-converted-space>&nbsp;</span><span style="font-size: 16pt">水环境质量</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">&nbsp;&nbsp;&nbsp; 第三季度,木兰溪水质良好。水质功能达标率为</span><span style="font-size: 16pt">100%</span><span style="font-size: 16pt">,</span><span style="font-size: 16pt">I</span><span style="font-size: 16pt">~</span><span style="font-size: 16pt">III</span><span style="font-size: 16pt">类水质比例为</span><span style="font-size: 16pt">83.3%</span><span style="font-size: 16pt">,同比均持平。</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">萩芦溪水质优。水质功能达标率和</span><span style="font-size: 16pt">I</span><span style="font-size: 16pt">~</span><span style="font-size: 16pt">III</span><span style="font-size: 16pt">类水质比例均为</span><span style="font-size: 16pt">100%</span><span style="font-size: 16pt">,同比均持平。</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">城市内河水质功能达标率为</span><span style="font-size: 16pt">100%</span><span style="font-size: 16pt">,同比持平。</span><span style="font-size: 16pt">I</span><span style="font-size: 16pt">~</span><span style="font-size: 16pt">III</span><span style="font-size: 16pt">类水质比例为</span><span style="font-size: 16pt">100%</span><span style="font-size: 16pt">,同比提高了</span><span style="font-size: 16pt">50.0</span><span style="font-size: 16pt">个百分点。</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">东圳水库</span><span style="font-size: 16pt">7</span><span style="font-size: 16pt">月、</span><span style="font-size: 16pt">8</span><span style="font-size: 16pt">月及古洋水库取水口各月均为</span><span style="font-size: 16pt">II</span><span style="font-size: 16pt">类水质,东圳水库</span><span style="font-size: 16pt">9</span><span style="font-size: 16pt">月及外度水库取水口各月均为</span><span style="font-size: 16pt">III</span><span style="font-size: 16pt">类水质,</span><span style="font-size: 16pt">3</span><span style="font-size: 16pt">个集中式生活饮用水水源地水质均达标。</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">莆田市主要湖泊水库水质优。东圳水库为</span><span style="font-size: 16pt">III</span><span style="font-size: 16pt">类水质,金钟水库为</span><span style="font-size: 16pt">II</span><span style="font-size: 16pt">类水质。</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">&nbsp;&nbsp;&nbsp; 3<span-converted-space style="font-size: 16pt"></span-converted-space>&nbsp;</span><span style="font-size: 16pt">声环境质量</span>&nbsp;&nbsp;</font></font></p>
<p align="justify"><font face="仿宋"><font style="font-size: 16pt"><span style="font-size: 16pt">&nbsp;&nbsp;&nbsp; 功能区噪声:</span><span style="font-size: 16pt">昼间达标率为</span><span style="font-size: 16pt">100</span><span style="font-size: 16pt">%</span><span style="font-size: 16pt">,</span><span style="font-size: 16pt">同比持平。夜间达标率为</span><span style="font-size: 16pt">50</span><span style="font-size: 16pt">%,同比上升</span><span style="font-size: 16pt">25.0%</span><span style="font-size: 16pt">。</span>&nbsp;&nbsp;</font></font></p>
</div>
</div>
<div>
<div>&nbsp;</div>
</div>
</div>
</div>
<div>&nbsp;</div>
</div>
<div>&nbsp;</div>
</div>
<div>
<div><br-interchange-newline>
</br-interchange-newline></div>
</div></div>

设为首页 | 收藏本站 | 使用帮助 | 站点地图

莆田市环境保护局版权所有 地址:莆田市荔城中大道2169号市机关大院1号楼 邮编:351100

Copyright@2008-2011 闽ICP备12019235

www.ptepb.gov.cn All right reserved. 莆田市环保局 访问统计:

闽公网安备 35030002001035号