环境影响评价报告公示:山深线滨城梁才至博兴湖滨段改建工程环境质量现状评环评报告.doc
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1、4 环境质量现状评价4.1 环境空气质量现状监测与评价4.1.1 环境空气质量现状监测(1)监测布点及监测项目本次评价的现状监测由青岛京诚检测科技有限公司。根据工程概况及地区环境特征,以改建公路沿线主要环境空气敏感点为对象,在公路沿线有代表性的村庄及文物保护区,布设7个环境空气监测点,以了解公路沿线环境空气本底情况。环境空气质量监测点具体情况见表4.1-1。监测布点图见图4-1。表4.1-1 环境空气质量现状监测点一览表编号监测点名称与路的方位/距路红线设置意义监测项目1#G205改线起点滨城区,0m背景值SO2、NO2、CO、TSP、PM10、PM2.52#黄王庄村高新区,西30m村庄敏感点
2、3#高庙李家村高新区,西100m村庄敏感点4#太平村博兴,西南200m村庄敏感点5#龙华寺遗址博兴,西50m文物保护区6#寨卞村博兴,西100m村庄敏感点7#西门村博兴,0m村庄敏感点(2)分析方法按照国家环保局规定执行,详见表4.1-2。表4.1-2 环境空气现状监测采样及分析方法样品类别分析项目分析方法方法依据仪器设备检出限环境空气二氧化硫甲醛吸收-副玫瑰苯胺分光光度法HJ 482-2009分光光度计 YQ-079小时值0.007mg/m日均值0.004mg/m二氧化氮盐酸萘乙二胺分光光度法HJ 479-2009分光光度计 YQ-079小时值0.005mg/m日均值0.003mg/m一氧化
3、碳非分散红外法GB 9801-1988便携式红外分析器 YQ-0180.3mg/mPM10重量法HJ 618-2011中流量智能TSP采样器 YQ-0770.010mg/mTSP重量法GB/T 15432-1995中流量智能TSP采样器 YQ-0770.001mg/mPM2.5重量法HJ 618-2011中流量智能TSP采样器 YQ-0770.010mg/m(3)监测时间及频率监测时间为2016年4月7日至2016年4月13日。监测频率:连续7天空气采样与监测,同步观测总云量、低云量、风向、风速、气温、气压等气象参数。SO2、NO2监测小时浓度和日均浓度,TSP、PM10 、PM2.5监测日均
4、浓度,CO监测小时浓度。小时浓度每天采样4次,采样时间60分钟,小时浓度监测具体时间为02:00、08:00、14:00、20:00时,日均值监测时间均为24小时。(4)现状监测结果监测期间的气象参数见表4.1-3,现状监测结果见表4.1-4,为了解各测点的环境空气质量状况,对监测数据进行了各测点和评价区1小时平均浓度和日均浓度的统计计算,统计结果见表4.1-5。表4.1-3 监测期间气象参数一览表监测日期采样时间气温()气压(KPa)风速(m/s)风向总云量低云量2016-04-0702:0013.5101.41.4NE08:0017.9101.31.1NE4014:0025.3101.03
5、.5NE2020:0019.5101.12.6NE2016-04-0802:0011.4101.21.6NW08:0016.3101.22.0W5014:0024.7100.93.9W3020:0017.6100.91.4W2016-04-0902:0015.4101.11.2NE08:0016.0101.12.1E6014:0027.2100.81.8E4020:0012.4101.02.7E2016-04-1002:008.1101.12.4E08:0010.7101.32.1NE1014:0016.8101.62.8NE3020:009.4101.93.4NE2016-04-1102:0
6、08.8102.02.1E08:0010.2102.02.9E5014:0022.4101.81.8S6020:0014.0101.92.7S2016-04-1202:0012.4101.81.5S08:0018.0101.92.4S7014:0024.7101.81.6S5020:0015.1101.72.8S2016-04-1302:0012.5101.91.8SW08:0020.2101.92.7SW4014:0027.0101.63.5NE1020:0021.5101.72.2NE表4.1-4a 大气环境质量现状监测结果点位日期SO2(mg/m3)NO2(mg/m3)CO(mg/m3)
7、1小时平均值日平均值1小时平均值日平均值1小时平均值2:008:0014:0020:002:008:0014:0020:002:008:0014:0020:001#G205改线起点4.070.0620.0490.050.0830.0580.0390.0270.0410.0650.0410.80.71.414.080.0590.0840.0440.0730.0620.0410.0620.0270.0560.0451.31.51.41.24.090.0560.0790.0420.0880.0660.0480.0560.030.0610.0491.40.81.20.64.100.0830.0620.
8、0510.0770.0660.0610.0480.040.0530.0490.61.31.21.14.110.0640.0390.0580.0870.0590.0520.0230.0490.0630.0460.81.31.21.14.120.0550.0620.0410.0820.0550.0430.0510.0320.0670.0431.41.21.51.14.130.0620.0750.0420.0780.0620.0480.0510.0340.0650.0481.31.41.10.92#黄王庄村4.070.0840.0740.0370.0590.0640.0580.0480.030.04
9、20.0431.11.30.90.74.080.0710.0480.0560.0920.0670.0580.0320.050.0680.050.80.90.61.24.090.0670.0850.0530.0770.0680.0550.0680.0390.0520.0520.61.51.11.24.100.0570.0930.0440.0720.0680.040.0660.0350.0570.05110.81.30.74.110.0680.0570.0460.0920.0630.0530.040.0350.0710.0481.40.81.11.34.120.0530.0850.0360.062
10、0.0570.0440.0710.0310.0530.0471.11.20.91.34.130.0510.0680.0250.0840.0560.0480.0610.0140.0620.0441.31.10.81.33#高庙李家村4.070.0730.0460.0560.0610.0550.0570.0290.0410.050.0391.31.10.91.54.080.0530.0680.0490.0720.0580.0370.0450.0310.0590.0410.71.111.44.090.0780.0390.0460.0850.060.0560.0230.0370.0610.0420.9
11、1.511.44.100.0560.0490.0630.0890.0630.0410.0330.0470.060.0421.21.30.81.44.110.0630.0860.0470.0740.0670.0420.0690.0350.0560.050.81.31.11.44.120.0450.0580.0670.0890.0620.0370.0490.0520.0650.0491.21.111.34.130.0720.0440.0590.0680.0590.0530.0360.0510.0420.0461.10.91.51.24#太平村4.070.0370.0580.0460.0820.05
12、30.0280.0370.0240.0650.0361.11.40.91.24.080.0490.0630.0580.0910.0630.0330.0450.0530.0670.0480.61.211.14.090.0490.0680.0570.0940.0670.0260.0390.0450.0730.0450.91.21.11.54.100.0470.0630.0780.0910.0690.0360.0470.0530.0680.0471.11.30.90.84.110.0530.0490.0650.0880.0610.0390.0280.0520.0640.0431.21.10.91.3
13、4.120.0610.0910.0420.0570.060.0420.0660.0320.0480.0440.81.41.21.14.130.0870.0690.0380.0760.0650.0710.0570.0260.0590.0511.31.21.11.45#龙华寺遗址4.070.0720.0490.0550.0630.0590.0580.0250.0390.0480.041.310.60.94.080.0680.0870.0260.050.0570.0470.0630.0180.0380.041.31.11.51.14.090.0470.0780.0510.0620.0570.0350
14、.0530.0290.0460.0391.31.20.81.34.100.0870.0630.0490.0760.0660.0660.0440.0360.0510.0451.31.21.41.14.110.0670.0490.060.0790.060.0510.0380.0450.0630.0451.31.20.914.120.0680.0560.060.0890.0650.0590.0380.0490.070.0531.41.51.20.84.130.0480.0850.0520.0640.060.0410.0670.0340.0490.0471.11.30.81.26#寨卞村4.070.0
15、680.0850.0470.0760.0650.0420.0670.0260.060.0461.11.411.34.080.0460.0530.0640.0890.0610.0350.0440.0480.0620.0611.21.11.40.94.090.0630.0580.0450.0860.060.050.0450.0330.0620.0430.61.21.40.94.100.0720.0680.050.0820.0650.0590.0480.0330.0720.0511.31.51.41.24.110.0380.0690.0540.0870.0570.0310.0520.0320.068
16、0.0431.41.21.51.34.120.0530.0610.0470.0920.0590.0460.0530.0330.0680.0461.10.81.31.24.130.0580.0690.0250.0740.0550.0530.0460.0150.0620.0411.10.81.40.97#西门村4.070.0610.0930.0480.0690.0630.0430.0650.0370.050.0441.31.510.94.080.0950.0460.0570.0630.0620.070.0330.0380.0490.04511.30.60.94.090.0750.0460.0690
17、.0570.0640.0580.0350.0520.0360.0451.10.71.51.34.100.0780.0570.0460.0690.060.060.0450.030.0510.0441.10.81.21.34.110.0760.0890.0430.0640.0660.0530.060.0350.0520.0461.10.81.31.24.120.0850.0510.0370.0640.0540.0630.0390.0260.0570.0430.71.21.41.14.130.0570.0890.0480.0760.0680.0410.0730.0380.0640.0521.31.2
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