The area has previously been used as a dumping ground for contaminated and uncontaminated mud dredged from the shenzhen river 该处曾用作一卸泥区，用来存放从深圳河挖出的受污染或未受污染淤泥。
2.
Capping each backfilled pit with uncontaminated mud effectively isolating the contaminated mud from the surrounding marine environment 利用未受污染淤泥覆盖每个已回填的泥坑，以有效地分隔污泥和附近的海洋环境。
3.
Data to substantiate that there would be sufficient capacity in the disposal areas for the disposal of contaminated and uncontaminated mud generated from the project 卸泥区的卸置容量足以应付有关工程计划所产生污染泥料和未经污染泥料的数据。
