Flood Evacuation Warning and Environmental Information

Flood Level (Peil Banjir) is a designated elevation or height reference used to determine a safe threshold against potential flooding, inundation, or water overflow during flood events

Flood Level
05 service stages

Clear Requirements

Documents and technical scope are mapped from the beginning.

Guided Process

Each stage is handled with structured coordination and reporting.

Compliance Focus

The work is aligned with relevant technical and administrative standards.

Service Overview

Importance of Flood Level Determination

Flood Level Determination (Peil Banjir) refers to the establishment of a specific elevation or height benchmark used as a reference to define a safe threshold against potential flooding, inundation, or water overflow during flood events. This benchmark is applied in spatial planning, infrastructure development, and flood management to ensure that buildings, public facilities, and residential areas are constructed at elevations that minimize flood risks.

Validity Period

The validity of a flood level determination depends on the relevance of the supporting data and prevailing environmental conditions. It remains applicable as long as there are no significant changes in hydrological conditions, drainage systems, land use, or other factors that may affect flood risk and water levels.

Benefits and Importance

Flood level determination serves as a critical reference in spatial planning and development projects aimed at mitigating flood risks. By establishing a safe elevation benchmark, government agencies, developers, and stakeholders can determine appropriate construction levels for buildings, infrastructure, and residential areas, thereby reducing potential property damage and safeguarding public safety.

Processing Time

The processing time for obtaining a flood level determination generally depends on the completeness of the submitted documents and the verification process conducted by the relevant authorities. When all administrative requirements and technical data are available, document review and site inspections can typically be completed within a relatively short period, in accordance with the service standards of the respective jurisdiction.

Work Flow

Flood Level (Peil Banjir)

01

Document Verification

Conduct verification of administrative documents and supporting data to ensure the completeness of requirements for the flood level determination process

02

Application Submission to the Public Works and Highways Agency (Dinas Bina Marga)

Submit the application to the Public Works and Highways Agency (Dinas Bina Marga) as part of the flood level determination process in accordance with applicable regulations and requirements

03

Conformity Assessment

Conduct an assessment of the submitted data and site conditions to ensure compliance with the technical requirements for flood level determination

04

Administrative Verification and Site Inspection

Conduct administrative verification and site inspections to ensure the accuracy of submitted data, the suitability of site conditions, and compliance with applicable requirements and regulations

05

Issuance of Flood Level Determination

The Flood Level Determination document is issued after all stages of verification, evaluation, and site inspection have been completed and confirmed to comply with the applicable requirements and regulations.

Requirements

Flood Level (Peil Banjir)

General Requirements

  • Copy of the Company's Articles of Association and Deed of Establishment
  • Copy of PKKPR (Approval of Conformity for Spatial Utilization Activities)
  • Copy of the Applicant’s National Identity Card (KTP) and Taxpayer Identification Number (NPWP)
  • Copy of the Business Identification Number (NIB)
  • Copy of the Land Certificate or Land Ownership Documents
  • Location Coordinates
  • Block Plan Drawing (DWG/CAD Format)
  • Statement Letter Issued by the Village Head Confirming the Use of Village Drainage Channels for Stormwater Runoff from the Residential Development
  • Proposed Site Plan and Location Map

Technical Requirements

  • Application Letter for Flood Level Determination and Notarized Declaration of Willingness to Demolish, Executed on a Duty Stamp (Meterai)
  • Copy of the Previous Flood Level Recommendation and Land Ownership Certificate (Applicable for Development or Expansion Projects)
  • Site Photographs and Documentation of Surrounding Drainage Infrastructure

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