This project focuses on the supervision of intake infrastructure and raw water transmission pipeline construction in Kampung Merancang, East Kalimantan. The initiative aims to strengthen water supply reliability to meet the growing demand for clean water in residential, industrial, and public service sectors.
The Supervision Consultant ensures that construction activities are carried out according to technical standards, contractual requirements, and environmental regulations, while also maintaining close coordination with stakeholders and local communities.
🔸 Scope of Work
Supervision of intake construction at the designated raw water source.
Monitoring the installation of transmission pipelines for raw water distribution.
Ensuring compliance with design drawings, technical specifications, and safety standards.
Conducting quality control and verification of construction materials and methods.
Supporting project management activities, including schedule, budget, and risk control.
🔸 Key Benefits
Improved water security for Kampung Merancang and surrounding areas.
Enhanced public health through access to reliable and safe raw water supply.
Support for regional development, ensuring sufficient water resources for future needs.
Environmental sustainability by integrating eco-friendly construction and operational practices.
This project represents a crucial step in sustainable water resource management in East Kalimantan, providing long-term socio-economic benefits to the community.
As part of the Jakarta Bay Coastal Defense program, this project focuses on the construction of a comprehensive coastal protection system in Phase VI, Package 6, which covers critical shoreline segments vulnerable to tidal flooding and abrasion. The initiative aims to strengthen Jakarta’s resilience against climate change impacts, rising sea levels, and severe tidal surges.
The Supervision Consultant ensures that construction activities comply with technical specifications, environmental standards, and safety protocols, while also monitoring quality control and coordinating with multiple stakeholders due to the strategic location of the project.
🔸 Scope of Work
Supervision of coastal protection structures including seawalls, revetments, and complementary facilities.
Monitoring construction quality, material standards, and durability against high wave forces.
Overseeing compliance with design requirements, construction schedules, and safety procedures.
Conducting technical reviews and adjustments to optimize the protection system.
Facilitating coordination with local authorities and communities to ensure smooth project execution.
🔸 Key Benefits
Flood protection for Jakarta’s coastal communities and critical infrastructures.
Climate resilience by mitigating the risks of sea level rise and storm surges.
Urban sustainability through strengthened coastal defense infrastructure.
Community safety and socio-economic stability in one of Indonesia’s most densely populated regions.
This project reflects the government’s long-term vision to secure Jakarta’s shoreline and protect millions of residents from the increasing threats of coastal hazards.
Located along the northern coast of Cirebon Regency, West Java, Kapetakan District is highly vulnerable to coastal abrasion and tidal flooding. To address this urgent challenge, the government initiated the construction of a coastal revetment as a protective structure to safeguard settlements, public facilities, and productive land in the area.
The Supervision Consultant played a key role in ensuring that the revetment construction adhered to design specifications, quality standards, and safety protocols, while also coordinating with local stakeholders to minimize disruptions during project execution.
🔸 Scope of Work
Supervising revetment construction activities including stone masonry, slope protection, and shoreline stabilization.
Monitoring the quality and durability of construction materials to withstand wave forces and coastal dynamics.
Ensuring compliance with technical designs, safety standards, and construction schedules.
Coordinating with local communities regarding land use, access, and project impacts.
Providing technical recommendations to optimize the effectiveness of coastal protection measures.
🔸 Key Benefits
Coastal protection → preventing erosion and safeguarding local communities and assets.
Disaster risk reduction → mitigating the impacts of tidal flooding and storm surges.
Sustainable shoreline management → maintaining the balance between infrastructure and the natural environment.
Community resilience → supporting socio-economic activities in coastal areas by ensuring safety and security.
This project highlights the government’s commitment to strengthening coastal infrastructure and protecting vulnerable communities in Cirebon’s northern coastal region.
The development of Sofifi New City in North Maluku requires reliable urban drainage infrastructure to support its role as a growing administrative and economic hub. To address this need, the government initiated the construction of the Primary Drainage System, with supervision services ensuring that works are executed effectively and in compliance with technical standards.
The supervision consultant oversaw construction planning, quality assurance, and stakeholder coordination to ensure that the drainage network is capable of mitigating flood risks, maintaining urban functionality, and supporting the long-term vision for Sofifi as a modern, resilient city.
🔸 Scope of Work
Supervising the implementation of primary drainage construction, ensuring adherence to technical specifications and design.
Monitoring the quality of construction materials and methods to guarantee durability and effectiveness.
Coordinating with local authorities and communities regarding land use, traffic flow, and environmental considerations.
Reviewing and approving contractor work plans, schedules, and reporting.
Providing recommendations for improved drainage performance and future urban development integration.
🔸 Key Benefits
Flood mitigation → reducing the risk of inundation in residential and urban areas.
Urban resilience → strengthening Sofifi’s infrastructure to support rapid city development.
Sustainability → ensuring proper operation and long-term maintenance of drainage facilities.
Community well-being → enhancing safety, comfort, and livability for residents.
This project contributes significantly to shaping Sofifi New City into a modern, well-planned, and sustainable urban center in North Maluku.
The Flood Alert Level Review for Cirarab River was conducted to assess the causes of severe flooding in Tangerang and to formulate effective mitigation strategies. The study identified key issues, including obstructed river flow due to bridge structures, inadequate embankment elevation in Gelam Jaya Village, and sedimentation and narrowing near Akong Factory in Sepatan District. These factors significantly contributed to prolonged flooding, necessitating urgent river normalization and infrastructure improvements. The study also revealed that six out of sixteen drainage gatesalong the Cirarab River embankment were non-functional, limiting the flood drainage capacity, especially in Villa Permata Tangerang. Additionally, the Sarakan Dam, located on the border of Gitung Village and Kosambi Village, remained structurally intact but had three damaged floodgates that were temporarily replaced with wooden partitions.
The evaluation covered existing water resource infrastructure, including water level monitoring posts, water pumps, drainage gates, and embankments. It was found that only one out of three water monitoring posts was integrated with an online early warning system managed by Tangerang BPBD, while the others functioned as manual Water Guessing Posts (PDA) at the Ledug River Estuary and Situ Bulakan Estuary. The study also recorded nine operational water pumps, strategically placed for lake discharge, drainage, and river estuaries. Most embankments along Gelam Jaya Village in Pasar Kemis District were in good condition, but some sections showed visible cracks requiring maintenance.
To enhance flood preparedness, flood discharge calculations were performed using three different methods: the HSS method, HEC-HMS software modeling, and AWLR data analysis. The insights gained from this study provide a comprehensive foundation for flood risk reduction, infrastructure improvement, and sustainable urban resilience planning in the Cirarab River basin. By implementing these recommendations, the local government can ensure a more effective flood response system, reducing future flood impacts on residential and industrial areas in Tangerang.
The Keuliling Reservoir, part of the Krueng Aceh Watershed, plays a critical role in providing raw water and irrigation for Banda Aceh and Aceh Besar. Constructed to irrigate over 3,700 hectares of agricultural land, the reservoir also supports the conversion of rain-fed fields into technically irrigated rice fields. Beyond water supply and irrigation, Keuliling Reservoir has the potential to serve as a hub for sports, tourism, and community activities.
Located in Cot Glie District, Aceh Besar Regency, approximately 35 km from Banda Aceh, the reservoir rehabilitation supervision project ensures construction quality and compliance with technical standards while integrating landscape planning for environmental sustainability, tourism, and sports development.
🔸 Landscape Development Highlights
Utilization of dredged material areas around the reservoir pool for greening, tourism, and sports facilities, aligned with the preparation for PON XXI (2024).
Disposal Areas 1 & 2:
Alternative 1: Tourism-focused design, including interactive playgrounds, shallow-water tourism, sports facilities, and supporting amenities (toilets, prayer rooms, food stalls).
Alternative 2: Agrotourism design with fruit tree zones, complemented by basic facilities (prayer rooms, toilets).
UPB Office & Housing Complex: Landscaping, garden improvements, and addition of a guesthouse (5 rooms) for staff and visitors.
Mushalla Area Renovation: Facade enhancement inspired by the Baiturrahman Grand Mosque and improved landscaping.
Disposal Areas 3, 4 & 5: Dedicated for greening and agrotourism, accessible only by boat.
This project demonstrates an integrated approach to water resources rehabilitation and multifunctional landscape planning, combining irrigation, environmental sustainability, tourism, and community facilities to maximize the long-term benefits of Keuliling Reservoir.
The Ministry of Public Works and Public Housing (PUPR) of the Republic of Indonesia, through the Directorate of Water Resources, is responsible for developing water resources infrastructure to safeguard communities and support sustainable coastal management. In the 2023 Fiscal Year, the Directorate commissioned the Supervision of Phase II Coastal Protection Construction in Ibu District, West Halmahera Regency, North Maluku Province.
🔸 Implementation of Supervision
During the supervision process, several important aspects were identified to ensure the effectiveness and sustainability of the project:
Periodic dredging is required at the construction site to address sedimentation caused by waves and tidal movements.
The utilization and management of the coastal protection facilities are to be handed over to the local village government for ongoing operation.
🔸 Construction Implementation
Key factors affecting the success of construction included:
Contractor readiness, particularly in mobilizing equipment, manpower, and qualified technical personnel experienced in coastal protection projects.
Community coordination, especially regarding the use of village facilities (such as access roads) and informing local residents about the project plan.
Pre-construction socialization, which proved essential given the project’s significant impact on local communities and their environment.
🔸 Recommendations
From the findings and supervision activities, several recommendations were made:
For projects with high technical complexity, tender participants should be encouraged to submit detailed construction methods during the bidding stage.
Contractors should ensure the deployment of competent human resources, especially on-site personnel, to guarantee smooth implementation.
Considering the vital role of this project in protecting coastal areas, it is recommended that coastal protection efforts be sustained and integrated with relevant agencies and institutions to maximize long-term benefits.
The Sidoarjo Mudflow disaster, which began on May 29, 2006, remains an ongoing environmental challenge with no signs of stopping. Located in Siring Village, Porong District, Sidoarjo Regency, East Java, the mudflow has caused severe subsurface instability, requiring continuous mitigation efforts. Under Presidential Regulation No. 21/2017, the responsibility for mudflow management was transferred to the Ministry of Public Works and Housing (PUPR), which established the Sidoarjo Mudflow Control Center to oversee operations.
Due to weak soil bearing capacity, frequent embankment slides, and seepage at several points, reinforcement of the mud retaining embankment became essential. In 2023, the government initiated the Supervision of Embankment Strengthening project, with the Supervision Consultant tasked to ensure safe, effective, and sustainable embankment improvement.
🔸 Scope of Work
Continuous supervision of mud retaining embankment strengthening works, ensuring compliance with technical standards.
Monitoring structural stability, addressing landslide risks, and preventing seepage through advanced inspection and instrumentation.
Conducting routine, periodic, and annual inspections to evaluate functional and structural integrity.
Implementing maintenance and repair strategies to extend the embankment’s service life.
Coordinating with stakeholders to support social, economic, and cultural activities affected by the mudflow.
🔸 Key Benefits
Enhanced safety → improved structural integrity of the embankment, reducing flood and collapse risks.
Sustainability → regular inspections and preventive maintenance to maintain service function.
Community protection → securing surrounding settlements, infrastructure, and socio-economic activities.
Disaster resilience → strengthening long-term mitigation capacity against the continuing mudflow phenomenon.
This project demonstrates Indonesia’s commitment to long-term disaster management, ensuring that the Sidoarjo Mud Retaining Embankment continues to safeguard both the environment and the community.
The Bale Purbo Fishing Pier in Gresik Regency is a vital facility supporting local fishermen and coastal activities. However, recurring sedimentation has threatened pier operations, navigation, and structural integrity. To ensure proper handling, the Ministry of Public Works assigned a Supervision Consultant to oversee the sedimentation management works under the 2023 Budget Year.
The supervision team carried out continuous monitoring, design reviews, and quality control, ensuring that all construction activities aligned with technical specifications, planning documents, and safety standards. The consultant also coordinated closely with local stakeholders to support smooth implementation.
🔸 Scope of Work
Reviewing and revising design drawings to optimize cost efficiency and adapt to site conditions.
Supervising contractor readiness, including equipment, workforce, and technical personnel.
Monitoring construction quality, safety, and compliance with technical specifications.
Coordinating with local communities for the use of public facilities during construction.
Managing documentation, reporting, and technical recommendations throughout the project.
🔸 Key Benefits
Operational sustainability → ensuring uninterrupted use of the pier for fishing activities.
Improved safety → enhancing building strength, stability, and environmental protection.
Efficient project delivery → full utilization of allocated funds and resources.
Community support → coordination with local stakeholders to minimize disruption.
This project highlights the importance of proactive supervision in safeguarding coastal infrastructure, ensuring Bale Purbo Pier continues to serve as a reliable hub for the fishing community in Gresik.
The Waemese River, located in West Manggarai Regency, Flores Island, is a critical waterway within the Flores River Basin, designated as a National Strategic River Area. However, during the rainy season, the river frequently experiences severe flooding, inundating residential areas, agricultural land, and public infrastructure such as highways, offices, and irrigation systems. The persistent riverbank erosion is driven by multiple factors, including rainfall intensity, watershed slope, river morphology, and land use changes. Additionally, soil characteristics and runoff coefficients play a crucial role in determining sediment transport and overall flood impact.
To mitigate the effects of riverbank erosion and destructive water forces, and in response to community requests submitted through the West Manggarai Regency Government, the Directorate General of Water Resources, Ministry of Public Works and Public Housing (PUPR), through the Nusa Tenggara II River Basin Center, has initiated the Continued Development of Flood Control Infrastructure for the Waemese River in Labuan Bajo, West Manggarai Regency. This initiative requires close supervision by a qualified consultant to ensure that the construction adheres to technical standards, sustainability principles, and coordinated project management.
The project mandates the involvement of certified contractors and consultants, with the required qualifications being Intermediate-level Business Entity Certification and expertise in Civil Engineering Construction Work Supervision (RE203 Sub-Classification). The implementation of this project demands efficient operational management, phased execution, and strict quality control, ensuring that all flood control measures are effective, sustainable, and aligned with national water resource management goals.
Status: 100% Completed – Flood Control Infrastructure Fully Operational
Indonesian 
English