Question 1

Are there natural risks in Saint-Sylvain?

Accepted Answer

No natural risk is listed for Saint-Sylvain in the GASPAR / Géorisques database.

Question 2

What is the energy performance of homes in Saint-Sylvain?

Accepted Answer

Out of 36 ADEME EPCs available in Saint-Sylvain, the most common label is G. 28% are rated A or B.

Question 3

What is the crime rate in Saint-Sylvain?

Accepted Answer

In 2025, the crime rate in Saint-Sylvain was 0 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 4

Is the tap water safe to drink in Saint-Sylvain?

Accepted Answer

Tap water in Saint-Sylvain is non-compliant on some parameters. Source: ARS / Hub'eau. (97 analyses over 12 months) Exceedances were observed for: bactériologie.

Question 5

What is the air quality in Saint-Sylvain?

Accepted Answer

According to LCSQA stations (5-year mean) in Saint-Sylvain: PM2.5 : 6.7 µg/m³, NO₂ : 9.1 µg/m³, PM10 : 11.4 µg/m³. Source: LCSQA / Géod'air.