上海市某区域湿垃圾处置设施环境监测分析
An Analysis on the Environmental Monitoring for Wet Waste Disposal Facilities within a District in Shanghai
董晓丹1
作者信息
- 1. 上海市环境工程设计科学研究院有限公司,上海 200232;上海环境卫生工程设计院,上海 200232
- 折叠
摘要
在全区范围随机抽查部分湿垃圾就地处置设施,进行废水、环境空气和噪声监测,发现:35.1％的废水点位超标,铁、粪大肠菌群、化学需氧量等12项指标超标;臭气浓度超标点位约占52.6％,且上风向与下风向均存在不同程度超标情况;声环境基本满足二类昼间环境标准限值要求.研究结果可了解湿垃圾就地就近处理设施环保达标情况,及时规避相关环境风险.
Abstract
A random check was carried out for part of wet waste in-place disposal facilities within the whole district to monitor the effluent,ambient air and noise.It has been found that at 35.1％of the effluent releasing spots,twelve variables including iron,fecal coliform,COD and etc.were incompliant with the standard,and odour content was out of standard limit with varying degree at 52.6％spots even in the both upwind and downwind directions,whilst the acoustic environment basically fulfil the Class 2 diurnal standard limit requirements.Those findings could reveal the compliance situation of in-place or nearby facilities for wet waste disposal so as to timely avoid related environmental risks.
关键词
湿垃圾处置设施/环境监测/达标情况/上海市Key words
Wet waste disposal facilities/Environmental monitoring/Standard compliance status/Shanghai City引用本文复制引用
出版年
2024
NETL
NSTL
万方数据