Question 1

What is the population of Grand'Combe-Châteleu?

Accepted Answer

The commune of Grand'Combe-Châteleu has 1,507 inhabitants per the INSEE census.

Question 2

Are there natural risks in Grand'Combe-Châteleu?

Accepted Answer

Yes, Grand'Combe-Châteleu is exposed to 4 natural risk(s): Eboulement ou chutes de pierres et de blocs, Inondation, Mouvement de terrain, Séisme. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Grand'Combe-Châteleu?

Accepted Answer

Out of 55 ADEME EPCs available in Grand'Combe-Châteleu, the most common label is C. 5% are rated A or B.

Question 4

What is the crime rate in Grand'Combe-Châteleu?

Accepted Answer

In 2025, the crime rate in Grand'Combe-Châteleu was 0 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 Grand'Combe-Châteleu?

Accepted Answer

Tap water in Grand'Combe-Châteleu is non-compliant on some parameters. Source: ARS / Hub'eau. (483 analyses over 12 months) Exceedances were observed for: bactériologie.

Question 6

What is the air quality in Grand'Combe-Châteleu?

Accepted Answer

According to LCSQA stations (5-year mean) in Grand'Combe-Châteleu: PM2.5 : 8.0 µg/m³, NO₂ : 13.6 µg/m³, PM10 : 12.6 µg/m³. Source: LCSQA / Géod'air.