Question 1

What is the population of Orvilliers-Saint-Julien?

Accepted Answer

The commune of Orvilliers-Saint-Julien has 312 inhabitants per the INSEE census.

Question 2

Are there natural risks in Orvilliers-Saint-Julien?

Accepted Answer

Yes, Orvilliers-Saint-Julien is exposed to 3 natural risk(s): Mouvement de terrain, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Orvilliers-Saint-Julien?

Accepted Answer

Out of 18 ADEME EPCs available in Orvilliers-Saint-Julien, the most common label is D. 17% are rated A or B.

Question 4

What is the crime rate in Orvilliers-Saint-Julien?

Accepted Answer

In 2025, the crime rate in Orvilliers-Saint-Julien 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 Orvilliers-Saint-Julien?

Accepted Answer

Tap water in Orvilliers-Saint-Julien is non-compliant on some parameters. Source: ARS / Hub'eau. (2024 analyses over 12 months) Exceedances were observed for: nitrates.

Question 6

What is the air quality in Orvilliers-Saint-Julien?

Accepted Answer

According to LCSQA stations (5-year mean) in Orvilliers-Saint-Julien: PM2.5 : 8.1 µg/m³, NO₂ : 10.9 µg/m³, PM10 : 14.7 µg/m³. Source: LCSQA / Géod'air.