Question 1

What is the population of Saint-Quentin-les-Marais?

Accepted Answer

The commune of Saint-Quentin-les-Marais has 118 inhabitants per the INSEE census.

Question 2

Are there natural risks in Saint-Quentin-les-Marais?

Accepted Answer

Yes, Saint-Quentin-les-Marais is exposed to 2 natural risk(s): Glissement de terrain, Mouvement de terrain. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Saint-Quentin-les-Marais?

Accepted Answer

Out of 7 ADEME EPCs available in Saint-Quentin-les-Marais, the most common label is D. 14% are rated A or B.

Question 4

What is the crime rate in Saint-Quentin-les-Marais?

Accepted Answer

In 2025, the crime rate in Saint-Quentin-les-Marais 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 Saint-Quentin-les-Marais?

Accepted Answer

Tap water in Saint-Quentin-les-Marais is non-compliant on some parameters. Source: ARS / Hub'eau. (20 analyses over 12 months) Exceedances were observed for: nitrates.

Question 6

What is the air quality in Saint-Quentin-les-Marais?

Accepted Answer

According to LCSQA stations (5-year mean) in Saint-Quentin-les-Marais: PM2.5 : 8.4 µg/m³, NO₂ : 8.1 µg/m³, PM10 : 14.8 µg/m³. Source: LCSQA / Géod'air.