Question 1

What is the population of Haye-Saint-Sylvestre?

Accepted Answer

The commune of Haye-Saint-Sylvestre has 293 inhabitants per the INSEE census.

Question 2

Are there natural risks in Haye-Saint-Sylvestre?

Accepted Answer

Yes, Haye-Saint-Sylvestre is exposed to 3 natural risk(s): Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Mouvement de terrain, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Haye-Saint-Sylvestre?

Accepted Answer

Out of 49 ADEME EPCs available in Haye-Saint-Sylvestre, the most common label is C. 0% are rated A or B.

Question 4

What is the crime rate in Haye-Saint-Sylvestre?

Accepted Answer

In 2025, the crime rate in Haye-Saint-Sylvestre 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 Haye-Saint-Sylvestre?

Accepted Answer

Tap water in Haye-Saint-Sylvestre is compliant with quality standards. Source: ARS / Hub'eau. (58 analyses over 12 months)

Question 6

What is the air quality in Haye-Saint-Sylvestre?

Accepted Answer

According to LCSQA stations (5-year mean) in Haye-Saint-Sylvestre: PM2.5 : 8.8 µg/m³, NO₂ : 9.2 µg/m³, PM10 : 14.0 µg/m³. Source: LCSQA / Géod'air.