Question 1

What is the population of Semens?

Accepted Answer

The commune of Semens has 216 inhabitants per the INSEE census.

Question 2

Are there natural risks in Semens?

Accepted Answer

Yes, Semens is exposed to 2 natural risk(s): Mouvement de terrain, Tassements différentiels. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Semens?

Accepted Answer

Out of 16 ADEME EPCs available in Semens, the most common label is C. 0% are rated A or B.

Question 4

What is the crime rate in Semens?

Accepted Answer

In 2025, the crime rate in Semens 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 Semens?

Accepted Answer

Tap water in Semens is compliant with quality standards. Source: ARS / Hub'eau. (84 analyses over 12 months)

Question 6

What is the air quality in Semens?

Accepted Answer

According to LCSQA stations (5-year mean) in Semens: PM2.5 : 8.8 µg/m³, NO₂ : 14.7 µg/m³, PM10 : 16.6 µg/m³. Source: LCSQA / Géod'air.