Question 1

What is the population of Pierlas?

Accepted Answer

The commune of Pierlas has 99 inhabitants per the INSEE census.

Question 2

Are there natural risks in Pierlas?

Accepted Answer

Yes, Pierlas is exposed to 9 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Eboulement ou chutes de pierres et de blocs, Feu de forêt, Glissement de terrain, Inondation, Mouvement de terrain, Par une crue torrentielle ou à montée rapide de cours d'eau, Radon, Séisme. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Pierlas?

Accepted Answer

Out of 2 ADEME EPCs available in Pierlas, the most common label is G. 0% are rated A or B.

Question 4

What is the crime rate in Pierlas?

Accepted Answer

In 2025, the crime rate in Pierlas 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 Pierlas?

Accepted Answer

Tap water in Pierlas is compliant with quality standards. Source: ARS / Hub'eau. (85 analyses over 12 months)

Question 6

What is the air quality in Pierlas?

Accepted Answer

According to LCSQA stations (5-year mean) in Pierlas: PM2.5 : 9.1 µg/m³, NO₂ : 18.2 µg/m³, PM10 : 20.0 µg/m³. Source: LCSQA / Géod'air.