PPRT Hazard Zones for Dijon Oil Warehouse, Approved 2013

The hazard zones for the Dijon oil warehouse in Côte-d'Or, France. This geospatial dataset represents areas exposed to hazards as defined for the Technological Risk Prevention Plan (PPRT). The plan was approved on 19 June 2013 and the data was last updated by the Bureau de Recherches Géologiques et Minières on 29 March 2019.

Use Cases

• Modeling industrial accident impacts based on hazard intensity and probability levels described in the study.
• Planning land-use restrictions and safety buffers based on graduated hazard zoning.
• Assessing the effectiveness of protective structures in hazard mitigation, as areas behind them are still considered subject to risk.
• Identifying zones of 'no or insignificant hazard' for comparative safety analysis.

Strengths

• Based on a formal risk analysis study with a defined methodology for hazard intensity assessment.
• Includes areas protected by structures, acknowledging their potential failure.
• The associated PPRT plan has a specific approval date of 19 June 2013.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Last updated 2019-03-29 00:00:00; freshness should be verified.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES

Collection Method

Result of a hazard study synthesizing calculated, modelled, or observed hazard data.

Freshness

2019-03-29 00:00:00

Geography

Dijon oil warehouse area, Côte-d'Or, France