Question 1

What is the population of Saint-Christophe-Vallon?

Accepted Answer

The commune of Saint-Christophe-Vallon has 1,181 inhabitants per the INSEE census.

Question 2

Are there natural risks in Saint-Christophe-Vallon?

Accepted Answer

Yes, Saint-Christophe-Vallon is exposed to 11 natural risk(s): Affaissement minier, Affaissements et effondrements d'origine naturelle (cavités souterraines), Eboulement ou chutes de pierres et de blocs, Effet de surpression, Effet toxique, Effondrements généralisés, Mouvement de terrain, Risque industriel, Séisme, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Saint-Christophe-Vallon?

Accepted Answer

Out of 70 ADEME EPCs available in Saint-Christophe-Vallon, the most common label is C. 7% are rated A or B.

Question 4

What is the crime rate in Saint-Christophe-Vallon?

Accepted Answer

In 2025, the crime rate in Saint-Christophe-Vallon was 5.1 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 Saint-Christophe-Vallon?

Accepted Answer

Tap water in Saint-Christophe-Vallon is compliant with quality standards. Source: ARS / Hub'eau. (27 analyses over 12 months)

Question 6

What is the air quality in Saint-Christophe-Vallon?

Accepted Answer

According to LCSQA stations (5-year mean) in Saint-Christophe-Vallon: PM2.5 : 6.8 µg/m³, NO₂ : 9.7 µg/m³, PM10 : 11.5 µg/m³. Source: LCSQA / Géod'air.