現有工業區廢水前處理稽查輔導制度之探討 -以桃園某工業區為例

Exploration on the current industrial park wastewater pre-treatment audit monitoring system-Taking an industrial park in Taoyuan as an example

邱清芳(Ching-fang Chiou)

指導教授 ： 廖述良

國立中央大學/工學院/環境工程研究所碩士在職專班/碩士(2010年)

摘要

自民國62年起，工業局於工業區內設置綜合污水處理廠，其目的係以協助區內廠商解決其生產過程所產生的廢水問題，避免因廢水未妥善處理及處置違反環境相關法規進而造成附近水體的污染與環境的破壞。然而廢水處理費用乃由區內納管廠商以公平計費方式來共同負擔。也由於欠缺一套有效工業區廢水管理制度，影響工業區內合法廠商之權利，如果沒有辦法解決此一現象，將喪失污水處理廠設置之目的。
所以，本研究就針對重新公告標準流量計採樣井與納管廠商廢水前處理聯合稽查示範計劃為案例，根據計畫結果資料分析成效與存在的問題，並以系統思維的管理原則，提出問題原因/機制，以及可行的改善措施。來提升污水處理系統操作之處理效率，達成工業區廢水污染管制之目的。研究結果顯示，經由納管廠商全區分階段依標準計量槽及採樣井之規範設置審查及水量比對查核、以及工業區用戶預先處理設施分階段採假日及夜間聯合稽查輔導後，得知依整體而言，廢水量增加28.7 %；水質部分可達到聯合稽查之目標要求，同時進廠水質與放流水質皆可符現行標準並呈現平穩狀況。；收費部份聯合稽查6個月期間與去年同期及當年其他6個月相比廠商採樣數則各增加203及229次查驗數。而污水徵收費用，則各增加6-7百萬元。顯現所探討之現行稽查輔導制度成效良好，可行性高。本研究透過探討得知現行適宜之稽查輔導機制，可提高工業區納管水量、改善進廠水質及增加廠商收費績效，作以工業區廢水前處理稽查輔導之依據，並提升污水處理系統操作之處理效率，達成工業區廢水污染管制之目的。

關鍵字

水量 ； 委託查証權 ； 聯合稽查 ； 流量計採樣井 ； 水質 ； 收費

並列摘要

The Industrial Development Bureau, Ministry of Economic Affairs, placed an integrated wastewater treatment plant in the industrial park in 1973. Its purpose is to assist local companies to resolve the wastewater created during the production process, and avoid inappropriate wastewater treatment and disposal that would violate environmental related laws and regulations and result in nearby water body pollution and environmental damage. The wastewater disposal cost is shared by local companies with the fair billing approach, and due to the lack of an effective industrial park wastewater management system, the rights of the legal companies in the industrial park are impacted. If there are no methods to resolve this phenomenon, the purpose of having the wastewater treatment plant will be unable to be found.
Therefore, the study focused on the re-announced standard flow meter and sampling well and the wastewater pretreatment joint audit demonstration project of local companies. It used the project result as a basis to analyze the effectiveness and the existing problems, propose the problem cause/mechanism with the systematic thoughts management principle, propose feasible improvement measure to enhance the treatment effectiveness of sewage treatment system operation, and achieve the purpose of industrial park wastewater pollution control. It can be seen in the study result that after the local companies go through the three-phase standard flow meter tank and sampling well review, water volume comparison audit, and the holiday and night joint audit monitoring on the industrial park users’ pretreatment facilities,
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the wastewater volume has increased 28.7%. The partial water quality has reached the goal requirement of joint audit, and at the same time, the inflow water quality and outflow water quality both meets the current water quality standard and present a stable condition. For the fee-charged, there are 203 company more samplings than that of the same period of last year when compared with this 6 months joint audit, and 229 times more than the other 6 months of last year; the sewage collection cost has increased 6 to 7 million. It shows that the currently exploring audit monitoring system is efficient, and highly feasible. It can be seen that the current appropriate audit monitoring mechanism can enhance the industrial park in managing the water volume, improve the inflow water quality, increase local companies’ fee-charged performance, use as a reference for industrial park wastewater pretreatment audit monitoring, and improve the treatment effectiveness of sewage treatment system operation, and achieve the purpose of industrial park wastewater pollution control.

並列關鍵字

water quality ； fee-charged ； water volume ； joint audit ； flow meter ； sampling well

參考文獻

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