青岛第一海水浴场水质状况分析与评价研究

根据2011年-2015年夏季青岛第一海水浴场主要水质指标(水温、pH、漂浮物、石油类、粪大肠菌群)的监测结果,按照游泳适宜度分级规定分析评价了各年度海水浴场的水质状况,详细分析了各监测指标,除粪大肠菌外其它各项指标均达到二类海水水质标准.监测结果表明:青岛第一海水浴场水质总体优良,游泳适宜度为最适宜游泳或适宜游泳,粪大肠菌群是首要污染物质,需要引起有关部门重视,并对粪大肠菌群的超标原因进行了分析,最后提出了相关的建议措施.

Analysis and Evaluation onWater Quality of QingdaoFirstBathing Beach in Summer

According to the monitoring results of the main quality indexes of water temperature, pH, floater, petroleum and fecal coliformin Qingdao First Bathing Beach from 2011 to 2015 in summer, the water quality of the bathing beach each year was analyzed and evaluated based on the regulations of the swimming suitability classification.Meanwhile each monitoring index was analyzed in detail.Besides the fecal coliforms, all the other monitoring indexes were up to the second class seawater quality standard.The result showed that:the water quality of Qingdao First Bathing Beach was overall fine and the swimming suitability wasthe best or better.The fecal coliform was the first pollutant and it should receive attentions from the related department.The cause of exceeded fecal coliform was analyzed.Finally, the related proposals were put forward.