Data visualization service for SEVESO-classified establishmentsService de visualisation de données pour les établissements classés SEVESO
Service de visualisation de données pour les établissements classés SEVESOData visualization service for SEVESO-classified establishments
This national French API provides geospatial data for locating establishments classified under the SEVESO directive, which aims to prevent major accidents involving hazardous substances and limit their consequences for people and the environment. It distinguishes between SEVESO establishment thresholds and provides mapping capabilities for all such sites across France. The service is maintained by the Bureau de recherches géologiques et minières (BRGM). It supports identification and monitoring of industrial sites subject to hazardous-substance regulation, and is freely accessible without authentication.La directive SEVESO a pour objet la prévention des accidents majeurs impliquant des substances dangereuses et la limitation de leurs conséquences pour l'homme et l'environnement. Le jeu de données géographiques SEVESO permet de localiser l'ensemble des établissements SEVESO en France. Une distincti…
Trust score
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Data schema (12 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| msGeometryMs geometry | geometry | Geographic location of the establishment.Geographic location of the establishment. |
| localid | string | Local identifier of the record within the dataset.Local identifier of the record within the dataset. |
| identifier | string | National identification number of the establishment.National identification number of the establishment. |
| identifierscheme | string | Scheme or system used for the identifier, e.g. NationalID.Scheme or system used for the identifier, e.g. NationalID. |
| name | string | Name of the SEVESO-classified establishment.Name of the SEVESO-classified establishment. |
| streetname | string | Street address of the establishment.Street address of the establishment. |
| postalcode | string | Postal code of the establishment's location.Postal code of the establishment's location. |
| city | string | City where the establishment is located.City where the establishment is located. |
| status | string | Current operational status of the establishment.Current operational status of the establishment. |
| activity | string | Main economic activity or industrial sector code of the establishment.Main economic activity or industrial sector code of the establishment. |
| id_lex_aiot_sevesoId lex aiot seveso | string | Internal identifier linking the record to the AIOT SEVESO register.Internal identifier linking the record to the AIOT SEVESO register. |
| type | string | SEVESO classification level of the establishment, e.g. upper or lower tier.SEVESO classification level of the establishment, e.g. upper or lower tier. |
Schema captured from wfs 28 days ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (3 records)
Record 1city: Dunkerque · name: Société de la Raffinerie de Dunkerque
{
"city": "Dunkerque",
"name": "Société de la Raffinerie de Dunkerque",
"type": "Seveso seuil haut",
"status": "En fin d'exploitation",
"localid": "1.seveso",
"activity": "19 - Cokéfaction et raffinage",
"identifier": "0007000588",
"postalcode": "59140",
"streetname": "Port 2025-2025 Route de l'Ouvrage Ouest - BP 94519",
"identifierscheme": "NationalID",
"id_lex_aiot_seveso": "1"
}Record 2city: Sarralbe · name: BP POLYPROPYLENE FRANCE SAS
{
"city": "Sarralbe",
"name": "BP POLYPROPYLENE FRANCE SAS",
"type": "Seveso seuil haut",
"status": "En fin d'exploitation",
"localid": "2.seveso",
"activity": "",
"identifier": "0006206486",
"postalcode": "57430",
"streetname": "Rue Ernest Solvay",
"identifierscheme": "NationalID",
"id_lex_aiot_seveso": "1"
}Record 3city: Flines-lez-Raches · name: EPC - FRANCE
{
"city": "Flines-lez-Raches",
"name": "EPC - FRANCE",
"type": "Seveso seuil haut",
"status": "En exploitation avec titre",
"localid": "3.seveso",
"activity": "",
"identifier": "0007002039",
"postalcode": "59148",
"streetname": "rue du pont des vaches",
"identifierscheme": "NationalID",
"id_lex_aiot_seveso": "1"
}Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Configuration
- Base URL
- https://mapsref.brgm.fr/wxs/georisques/seveso
- Format
- openapi
Query examples
curl -s 'https://mapsref.brgm.fr/wxs/georisques/seveso?service=WFS&version=2.0.0&request=GetCapabilities' -H 'Accept: application/json'List the feature types (layers) and supported operations.
Dataset
Volume & freshness
License
No license declared upstream.
Machine-readable & source
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