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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
18、1.51.1表4.1-4b 大气环境质量现状监测结果点位日期PM2.5（mg/m3）PM10（mg/m3）TSP（mg/m3）日平均值日平均值日平均值1#G205改线起点4.070.0960.1520.2964.080.0680.1330.2414.090.0840.1650.3014.100.080.1450.2384.110.0890.1660.324.120.0650.120.2324.130.0750.1370.2372#黄王庄村4.070.0750.1380.2534.080.0770.1450.2574.090.0670.1270.234.100.0840.1540.2664.11
19、0.080.1410.2564.120.0730.1370.2514.130.0690.1240.2193#高庙李家村4.070.0970.1640.3114.080.0950.1710.324.090.0710.1320.2194.100.0710.1340.2514.110.0730.1360.2494.120.080.1420.2724.130.070.1190.2234#太平村4.070.0820.1480.2684.080.0690.1350.2354.090.0880.1570.2824.100.0680.1270.2374.110.0920.1470.2384.120.0780.
20、1380.2694.130.0890.1580.2855#龙华寺遗址4.070.0790.1320.2214.080.090.1560.2694.090.070.1180.2134.100.0860.1650.2744.110.0960.1780.3254.120.0920.1660.34.130.0740.1380.2616#寨卞村4.070.0840.150.2864.080.0870.1730.2894.090.0820.1340.2294.100.0910.1580.2634.110.0720.1270.2164.120.0680.1280.2314.130.0860.1440.287
21、#西门村4.070.0730.1410.2664.080.0780.1480.2444.090.0690.1290.2064.100.0820.1460.2814.110.0690.1330.2564.120.0840.1510.2634.130.0910.1690.303表4.1-5 环境空气现状监测结果统计表 点位项目小时浓度范围（mg/m3）日均浓度范围（mg/m3）最小值最大值最小值最大值1#G205改线起点SO20.0390.0880.0550.066NO20.0230.0670.0410.049CO0.61.5-PM2.5-0.0650.096PM10-0.120.166TSP-0
22、.2320.322#黄王庄村SO20.0250.0930.0560.068NO20.0140.0710.0430.052CO0.61.5-PM2.5-0.0670.084PM10-0.1240.154TSP-0.2190.2663#高庙李家村SO20.0390.0890.0550.067NO20.0230.0690.0390.05CO0.71.5-PM2.5-0.070.097PM10-0.1190.171TSP-0.2190.324#太平村SO20.0370.0940.0530.069NO20.0240.0730.0360.051CO0.61.5-PM2.5-0.0680.092PM10-0
23、.1270.158TSP-0.2350.2855#龙华寺遗址SO20.0260.0890.0570.066NO20.0180.070.0390.053CO0.61.5-PM2.5-0.070.096PM10-0.1180.178TSP-0.2130.3256#寨卞村SO20.0250.0920.0550.065NO20.0150.0720.0410.061CO0.61.5-PM2.5-0.0680.091PM10-0.1270.173TSP-0.2160.2897#西门村SO20.0370.0950.0540.066NO20.0260.0730.0430.052CO0.61.5-PM2.5-0
24、.0690.091PM10-0.1290.169TSP-0.2060.3034.1.2 环境空气质量现状评价（1）评价因子和评价标准评价因子包括SO2、NO2、CO、TSP、PM10、PM2.5，评价标准执行环境空气质量标准（GB30952012）中的三级评价标准。污染物标准值参见表4.1-6。表4.1-6 环境空气质量标准 单位：mg/m3指标SO2NO2TSPPM10PM2.5CO日平均0.150.080.300.150.0754小时平均0.50.2-10（2）评价方法采用单因子指数法进行评价，评价指数计算公式为： Pi=Ci/Si 式中：Pii种污染因子的评价指数 某污染物的实测浓度，m
25、g/m3； Si某污染物的大气环境质量标准，mg/m3。（3）评价结果评价计算结果见表4.1-7。由表4.1-7可见：PM2.5在1#G205改线起点4个检测日超标、2#黄王庄村3个检测日超标、3#高庙李家村3个检测日超标、4#太平村5个检测日超标、5#龙华寺遗址5个检测日超标、6#寨卞村5个检测日超标、7#西门村4个检测日超标，超标率分别为57.14%、42.86%、42.86%、71.43%、71.43%、71.43%、57.14%；PM10在1#G205改线起点3个检测日超标、2#黄王庄村1个检测日超标、3#高庙李家村2个检测日超标、4#太平村2个检测日超标、5#龙华寺遗址4个检测日超标
26、、6#寨卞村2个检测日超标、7#西门村4个检测日超标，超标率分别为42.86%、14.29%、28.57%、28.57%、57.14%、28.57%、28.57%；TSP在1#G205改线起点2个检测日超标、3#高庙李家村2个检测日超标、5#龙华寺遗址1个检测日超标、7#西门村1个检测日超标，超标率分别为28.57%、28.57%、14.29%、14.29%；其他各监测因子均能满足环境空气质量标准（GB3095-2012）中的二级标准要求，超标原因主要是由于干燥地面扬尘和城市建设活动引起的。表4.1-7 大气环境质量现状单因子指数结果一览表监测点项目1#G205改线起点2#黄王庄村3#高庙李家
27、村4#太平村5#龙华寺遗址6#寨卞村7#西门村最小值最大值最小值最大值最小值最大值最小值最大值最小值最大值最小值最大值最小值最大值SO2小时浓度0.078 0.176 0.050 0.186 0.078 0.178 0.074 0.188 0.052 0.178 0.050 0.184 0.074 0.190 超标率(%)0000000日均浓度0.367 0.440 0.373 0.453 0.367 0.447 0.353 0.460 0.380 0.440 0.367 0.433 0.360 0.440 超标率(%)0000000NO2小时浓度0.115 0.335 0.070 0.355
28、 0.115 0.345 0.120 0.365 0.090 0.350 0.075 0.360 0.130 0.365 超标率(%)0000000日均浓度0.513 0.613 0.538 0.650 0.488 0.625 0.450 0.638 0.488 0.663 0.513 0.763 0.538 0.650 超标率(%)0000000TSP日均浓度0.773 1.067 0.730 0.887 0.730 1.067 0.783 0.950 0.710 1.083 0.720 0.963 0.920 1.213 超标率(%)28.57028.57014.29014.29PM10日
29、均浓度0.800 1.107 0.827 1.027 0.793 1.140 0.847 1.053 0.787 1.187 0.847 1.153 0.860 1.127 超标率(%)42.8614.2928.5728.5757.1428.5728.57PM2.5日均浓度0.867 1.280 0.893 1.120 0.933 1.293 0.907 1.227 0.933 1.280 0.907 1.213 0.687 1.010 超标率(%)57.1442.8642.8671.4371.4371.4357.14CO小时浓度0.060 0.150 0.060 0.150 0.070 0.
30、150 0.060 0.150 0.060 0.150 0.060 0.150 0.060 0.150 超标率(%)00000004.2 地表水质量现状监测与评价 4.2.1 地表水质量现状监测1、监测断面布设本次评价的现状监测由青岛京诚检测科技有限公司负责完成。公路沿线共跨越9条主要的地表河流，本次环评在公路穿越河流处布设1个监测断面，同时对道路穿越引黄济青河1处上下游各100m处增设检测断面，共12个检测断面，具体见表4.2-1和图4-1。表4.2-1 地表水现状监测断面一览表序号地表水系断面意义1黄河公路穿越处现状背景2打渔张河公路穿越处现状背景3北支新河公路穿越处现状背景4引黄济青河公
31、路穿越处上游100m处现状背景5引黄济青河公路穿越处现状背景6引黄济青河公路穿越处下游100m处现状背景7三号干渠公路穿越处现状背景8引黄济青河公路穿越处现状背景9支脉河公路穿越处现状背景10溢洪河公路穿越处现状背景11小清河公路穿越处现状背景12预备河公路穿越处现状背景2、监测项目pH、悬浮物、溶解氧、CODcr、BOD5、氨氮、总磷、挥发酚、硫酸盐、氯化物、六价铬、石油类、硫化物、砷、汞、铅共16项。同时测量各断面的河宽、河深、流速、流量、水温等水文参数。3、监测时间与频率2016年4月7日、8日监测2天，采样两次（上午、下午各一次）。4、分析方法按照国家环保总局颁发的地表水环境质量标准（
32、GB3838-2002）、地表水和污水监测技术规范（HJ/T91-2002）和环境监测技术规范中有关规定执行。分析方法见表4.2-2。表4.2-2 地表水监测分析方法一览表序号分析项目分析方法方法依据检出限1pH值玻璃电极法GB/T 6920-1986范围2-112悬浮物重量法GB/T 11901-19895mg/L3溶解氧电化学探头法HJ 506-20094化学需氧量（CODCr）重铬酸盐法GB/T 11914-198910.0mg/L5五日生化需氧量（BOD5）稀释与接种法HJ 505-20090.5mg/L6氨氮纳氏试剂分光光度法HJ 535-20090.025mg/L7总磷钼酸铵分光光
33、度法GB/T 11893-19890.01mg/L8挥发酚4-氨基安替比林分光光度法HJ 503-20090.002mg/L9硫酸盐离子色谱法HJ/T 84-20010.09mg/L10氯化物离子色谱法HJ/T 84-20010.02mg/L11铬（六价）二苯碳酰二肼分光光度法GB/T 7467-19870.004mg/L12石油类红外分光光度法HJ 637-20120.01mg/L13硫化物亚甲基蓝分光光度法GB/T 16489-19960.005mg/L14砷原子荧光法HJ 694-20140.0003mg/L15汞原子荧光法HJ 694-20140.00004mg/L16铅火焰原子吸收分
34、光光度法GB/T 7475-19870.01mg/L5、监测结果地表水水文条件监测结果见表4.2-3。表4.2-3 监测期间水文条件一览表监测日期监测点位采样时间水温（）河宽（m）河深（m）流速（m/s）流量（m/s）2016-04-071#黄河公路穿越处08:2517.2261.002.400.1133.7613:0117.4261.002.400.1133.762#打渔张河公路穿越处08:4417.419.001.3013:2719.019.001.303#北支新河公路穿越处09:0917.837.001.600.061.7413:5420.237.001.600.061.744#引黄济青
35、河1公路穿越处上游100m09:2217.820.000.900.464.0614:0520.020.000.900.464.065#引黄济青河1公路穿越处09:2317.820.000.900.464.0614:1920.020.000.900.464.066#引黄济青河1公路穿越处下游100m09:4518.020.000.900.464.0614:3120.020.000.900.464.067#三号干渠公路穿越处09:5918.423.001.200.081.0814:5220.823.001.200.081.088#引黄济青河2公路穿越处10:1218.619.000.800.201.4915:0720.619.000.800.201.499#支脉河公路穿越处10:2618.652.001.2015:2020.052.001.2010#溢洪河公路穿越处10:4218.864.001.800.158.4715:3220.064.001.800.
