Question 1

What is the population of Chavanay?

Accepted Answer

The commune of Chavanay has 2,886 inhabitants per the INSEE census.

Question 2

Are there natural risks in Chavanay?

Accepted Answer

Yes, Chavanay is exposed to 17 natural risk(s): Eboulement ou chutes de pierres et de blocs, Effet thermique, Feu de forêt, Glissement de terrain, Inondation, Mouvement de terrain, Nucléaire, Par ruissellement et coulée de boue, Par une crue à débordement lent de cours d'eau, Par une crue torrentielle ou à montée rapide de cours d'eau, Phénomène lié à l'atmosphère, Radon, Risque industriel, Rupture de barrage, Séisme, Tassements différentiels, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Chavanay?

Accepted Answer

Out of 229 ADEME EPCs available in Chavanay, the most common label is D. 7% are rated A or B.

Question 4

What is the crime rate in Chavanay?

Accepted Answer

In 2025, the crime rate in Chavanay was 31.6 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 5

Is the tap water safe to drink in Chavanay?

Accepted Answer

Tap water in Chavanay is compliant with quality standards. Source: ARS / Hub'eau. (1584 analyses over 12 months)

Question 6

What is the air quality in Chavanay?

Accepted Answer

According to LCSQA stations (5-year mean) in Chavanay: PM2.5 : 9.5 µg/m³, NO₂ : 15.7 µg/m³, PM10 : 15.7 µg/m³. Source: LCSQA / Géod'air.