Question 1

What is the population of Chalvraines?

Accepted Answer

The commune of Chalvraines has 196 inhabitants per the INSEE census.

Question 2

Are there natural risks in Chalvraines?

Accepted Answer

Yes, Chalvraines is exposed to 2 natural risk(s): Phénomène lié à l'atmosphère, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Chalvraines?

Accepted Answer

Out of 14 ADEME EPCs available in Chalvraines, the most common label is E. 0% are rated A or B.

Question 4

What is the crime rate in Chalvraines?

Accepted Answer

In 2025, the crime rate in Chalvraines 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 Chalvraines?

Accepted Answer

Tap water in Chalvraines is compliant with quality standards. Source: ARS / Hub'eau. (86 analyses over 12 months)

Question 6

What is the air quality in Chalvraines?

Accepted Answer

According to LCSQA stations (5-year mean) in Chalvraines: PM2.5 : 9.0 µg/m³, NO₂ : 11.5 µg/m³, PM10 : 15.7 µg/m³. Source: LCSQA / Géod'air.