Pendekatan Model Wasp Pada Pengendalian Pencemaran Sungai Dengan Parameter Uji Cod

Randhi Saily, Manyuk ' Fauzi, Imam ' Suprayogi
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引用次数: 4

Abstract

The rapid development requires enormous natural resources. So it appears that in development there is an overuse of natural resources, which results in disruption of the water system balance. Various impacts will occur as a result of unbalanced use of natural resources, the use of unbalanced natural resources around the Siak river area, causing an increase in pollution entering the river. Regulation of the Minister of PUPR Number 4 of 2015 concerning Criteria and Designation of River Areas, Siak River is one of the major rivers that receive national attention and is also included in the national strategic river category. Control of river pollution is done by analyzing the WASP modeling and the existing condition of the Siak river, the effect of the levels on the parameters of the mainstay discharge and the mainstay discharge and the percentage of pollution load reduction carried out to meet the class II quality standards. The results showed that the
overall condition of the Siak river was polluted. The average excess capacity of the COD pollution load at the time of the depandable discharge is -454,516 kg/day. Then at the time of the depandable discharge is
valued at -181,087 kg/day. The control effort taken is to reduce the COD contamination load so that the capacity of the pollution load is +177,742 kg/day when the depandable discharge is maximum and +72,536
kg/day when the depandable discharge is minimum. Percentage reduction of COD contamination load at the minimum and maximum depandable discharge to meet the class II quality standard of 50%.


快速发展需要大量的自然资源。因此,在发展过程中出现了对自然资源的过度使用,这导致了水系统平衡的破坏。自然资源的不平衡利用会产生各种影响,锡亚克河周边地区的不平衡自然资源的利用,导致进入河流的污染增加。根据2015年第4号关于河流区域标准和指定的规定,锡亚克河是受到国家关注的主要河流之一,也被列入国家战略河流类别。通过分析WASP模型和锡亚克河的现状,分析各等级对主要排放参数和主要排放参数的影响,以及为达到二类质量标准而减少污染负荷的百分比,对河流污染进行控制。结果表明,锡亚克河整体水质受到污染。可靠排放时COD污染负荷的平均过剩容量为-454,516 kg/d。然后在可靠排放的时候,价值为-181,087公斤/天。所采取的控制措施是减少COD污染负荷,使最大可靠排放时污染负荷能力为+177,742 kg/d,最小可靠排放时污染负荷能力为+72,536kg/d。在最小和最大可靠排放时,COD污染负荷减少的百分比,达到二级质量标准的50%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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