Question 1

What is the population of Gauchin-Légal?

Accepted Answer

The commune of Gauchin-Légal has 300 inhabitants per the INSEE census.

Question 2

Are there natural risks in Gauchin-Légal?

Accepted Answer

Yes, Gauchin-Légal is exposed to 2 natural risk(s): Séisme, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Gauchin-Légal?

Accepted Answer

Out of 23 ADEME EPCs available in Gauchin-Légal, the most common label is D. 9% are rated A or B.

Question 4

What is the crime rate in Gauchin-Légal?

Accepted Answer

In 2025, the crime rate in Gauchin-Légal 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 Gauchin-Légal?

Accepted Answer

Tap water in Gauchin-Légal is compliant with quality standards. Source: ARS / Hub'eau. (17 analyses over 12 months)

Question 6

What is the air quality in Gauchin-Légal?

Accepted Answer

According to LCSQA stations (5-year mean) in Gauchin-Légal: PM2.5 : 9.4 µg/m³, NO₂ : 10.1 µg/m³, PM10 : 16.7 µg/m³. Source: LCSQA / Géod'air.