대전하수처리장 시설현대화는 처리장과 차집관로 구간으로 나뉜다.
하수처리장은 부지 내 수목 등 지장물 이설, 진입도로 개설, 구조물 설치 계획구간까지 터파기 등 토공작업을 진행하고 있다.
올 연말까지는 토공작업을 부분적으로 마무리하고 설비동의 구조물을 시작으로 2025년부터는 본격적으로 전체 구조물을 만드는 공정에 들어간다.
차집관로는 원촌동 기존 하수처리장에서 하수를 처리장까지 이송하는 시설로서 갑천과 금강에 PC박스(2.5×2.0@2)*를 매설한다. 9월말 기준 0.4㎞(총10.9㎞)를 매설했고, 연말까지 3.3㎞를 추가할 예정이다.
대전시는 1989년 준공된 원촌동 하수처리장의 시설 노후화와 악취민원에 따른 근본적 해결을 위해‘하수처리체계 재정립 연구용역(2011년)’을 실시 후 하수처리장 및 분뇨처리장의 통합 완전 이전을 진행해 왔다.
대규모 사업이다 보니 도시관리계획, GB관리계획, 환경영향평가, 토지보상 등 46개의 행정절차에만 3여 년이 소요됐고, 최근 건축허가가 완료됐다.
2028년 완공될 금고동 하수처리장은 시설용량 65만㎥/일 규모이며 첨단 공법을 도입해 하수처리시설을 현대화하고 지하로 건설하여 악취 발생을 원천적으로 차단하며 지상에는 생태공원 등 시민들이 여가 공간을 조성해 하수처리장이 혐오시설이라는 고정관념을 깨고, 시민들이 즐겨 찾는 친환경 녹색 쉼터로 조성할 예정이다.
대전시 관계자는“하수처리장 시설현대화 민간투자사업이 본격적으로 추진되고 있는 만큼 공정계획에 맞추어 계획된 기간 내 준공 이전 완료하고 원촌동 기존 하수처리장 부지 내‘첨단 바이오메디컬 산업단지’동시 착공에 차질이 없도록 최선을 다할 계획”이라고 말했다.
*아래는 위 기사를 '구글 번역'으로 번역한 영문 기사의 [전문]입니다. '구글번역'은 이해도를 높이기를 위해 노력하고 있습니다. 영문 번역에 오류가 있을 수 있음을 전제로 합니다.<*The following is [the full text] of the English article translated by 'Google Translate'. 'Google Translate' is working hard to improve understanding. It is assumed that there may be errors in the English translation.>
Daejeon Sewage Treatment Plant Facility Modernization Project, Targeting Completion in 2028, Underway
The 'Daejeon Sewage Treatment Plant Facility Modernization Private Investment Project', which has been underway for over 11 months since its commencement, is progressing at 15% as of the end of September, 115% higher than the planned progress rate (13%), and is scheduled to reach 17% by the end of this year. Daejeon City announced on the 18th that it is on track to complete construction in 2028.
The Daejeon Sewage Treatment Plant Facility Modernization Project is divided into the treatment plant and interception pipeline sections.
The sewage treatment plant is currently carrying out earthworks such as relocating obstacles such as trees within the site, opening access roads, and excavating up to the planned section for structure installation.
The earthworks will be partially completed by the end of this year, and the construction of the entire structure will begin in earnest starting in 2025, starting with the structure of the facility building.
The collection pipe is a facility that transports sewage from the existing sewage treatment plant in Wonchon-dong to the treatment plant, and PC boxes (2.5×2.0@2)* are installed in Gapcheon and Geumgang. As of the end of September, 0.4 km (total 10.9 km) has been installed, and 3.3 km is scheduled to be added by the end of the year.
Daejeon City has been conducting the ‘Sewage Treatment System Reestablishment Research Service (2011)’ to fundamentally resolve the aging facilities and odor complaints of the Wonchon-dong sewage treatment plant, which was completed in 1989, and has been proceeding with the complete integration and relocation of the sewage treatment plant and sewage treatment plant.
As a private investment project for the modernization of Daejeon sewage treatment plant facilities, a total project cost of KRW 717.6 billion is being invested to integrate and relocate the sewage treatment plant in Wonchon-dong, Yuseong-gu and the sewage treatment plant in Ojeong-dong, Daedeok-gu to a 140,000㎡ site in Geumgo-dong, Yuseong-gu.
As it is a large-scale project, it took about 3 years just for the 46 administrative procedures such as the urban management plan, GB management plan, environmental impact assessment, and land compensation, and the construction permit was recently completed.
The Geumgo-dong sewage treatment plant, which is scheduled to be completed in 2028, will have a facility capacity of 650,000㎥/day and will introduce cutting-edge construction methods to modernize the sewage treatment facility. It will be built underground to fundamentally block the generation of foul odors, and an ecological park and other leisure spaces for citizens will be created above ground to break the stereotype that sewage treatment plants are disgusting facilities and create an eco-friendly green rest area that citizens enjoy visiting.
A Daejeon City official said, “As the private investment project to modernize sewage treatment plants is being promoted in earnest, we plan to complete the pre-completion transfer within the planned period in accordance with the construction plan and do our best to ensure that there are no disruptions in the simultaneous start of the ‘Advanced Biomedical Industrial Complex’ within the existing sewage treatment plant site in Wonchon-dong.” <저작권자 ⓒ 브레이크뉴스대전충청 무단전재 및 재배포 금지>
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