Question 1

Are there natural risks in Langon?

Accepted Answer

Yes, Langon is exposed to 11 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Eboulement ou chutes de pierres et de blocs, Feu de forêt, Glissement de terrain, Inondation, Mouvement de terrain, Par remontées de nappes naturelles, Par ruissellement et coulée de boue, Par une crue à débordement lent de cours d'eau, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 2

What is the energy performance of homes in Langon?

Accepted Answer

Out of 90 ADEME EPCs available in Langon, the most common label is D. 1% are rated A or B.

Question 3

What is the crime rate in Langon?

Accepted Answer

In 2025, the crime rate in Langon was 0 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 4

Is the tap water safe to drink in Langon?

Accepted Answer

Tap water in Langon is compliant with quality standards. Source: ARS / Hub'eau. (103 analyses over 12 months)

Question 5

What is the air quality in Langon?

Accepted Answer

According to LCSQA stations (5-year mean) in Langon: PM2.5 : 8.1 µg/m³, NO₂ : 11.5 µg/m³, PM10 : 13.4 µg/m³. Source: LCSQA / Géod'air.