Question 1

What is the population of Olizy?

Accepted Answer

The commune of Olizy has 142 inhabitants per the INSEE census.

Question 2

Are there natural risks in Olizy?

Accepted Answer

Yes, Olizy is exposed to 3 natural risk(s): Glissement de terrain, Mouvement de terrain, Tassements différentiels. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Olizy?

Accepted Answer

Out of 25 ADEME EPCs available in Olizy, the most common label is C. 0% are rated A or B.

Question 4

What is the crime rate in Olizy?

Accepted Answer

In 2025, the crime rate in Olizy 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 Olizy?

Accepted Answer

Tap water in Olizy is compliant with quality standards. Source: ARS / Hub'eau. (22 analyses over 12 months)

Question 6

What is the air quality in Olizy?

Accepted Answer

According to LCSQA stations (5-year mean) in Olizy: PM2.5 : 9.0 µg/m³, NO₂ : 16.6 µg/m³, PM10 : 17.6 µg/m³. Source: LCSQA / Géod'air.