Question 1

What is the population of Saint-Martin?

Accepted Answer

The commune of Saint-Martin has 54 inhabitants per the INSEE census.

Question 2

Are there natural risks in Saint-Martin?

Accepted Answer

Yes, Saint-Martin is exposed to 4 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Inondation, Mouvement de terrain, Par une crue à débordement lent de cours d'eau. Source: Géorisques / GASPAR.

Question 3

What is the crime rate in Saint-Martin?

Accepted Answer

In 2025, the crime rate in Saint-Martin 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 Saint-Martin?

Accepted Answer

Tap water in Saint-Martin is compliant with quality standards. Source: ARS / Hub'eau. (18 analyses over 12 months)

Question 5

What is the air quality in Saint-Martin?

Accepted Answer

According to LCSQA stations (5-year mean) in Saint-Martin: PM2.5 : 8.2 µg/m³, NO₂ : 9.9 µg/m³, PM10 : 14.7 µg/m³. Source: LCSQA / Géod'air.