Simplified layout of the precise GRTgas network at approximately 250 m

Simplified layout of the GRTgaz network, qualified at 1:250 000. This linear dataset includes all in-service pipelines of the natural gas transmission network operated by GRTgaz. It is suitable for uses at the level of the French or lower administrative regions (e.g. national). Portions of less than 250 m may not be included. Information on the simplified network route provided by GRTgaz shall be provided for guidance purposes only. GRTgaz makes its best efforts to update them annually but cannot undertake to guarantee their accuracy, veracity or completeness. As a result, you acknowledge that you use this information under your sole responsibility and assume all the consequences arising therefrom. **Attention!** This information does not make it possible to accurately identify the presence or absence of networks or pipelines in a given geographical area. In particular, they are not qualified for use requiring a more precise level of detail than 250 m. You can under no circumstances use them for road works. In this context, only information obtained via the teleservice (one-stop shop) http://www.reseaux-et-canalisations.ineris.fr is authentic. GRTgaz disclaims any liability for any damage arising out of such use.