Question 1

What is the population of Terrasse-sur-Dorlay?

Accepted Answer

The commune of Terrasse-sur-Dorlay has 771 inhabitants per the INSEE census.

Question 2

Are there natural risks in Terrasse-sur-Dorlay?

Accepted Answer

Yes, Terrasse-sur-Dorlay is exposed to 11 natural risk(s): Effet thermique, Feu de forêt, Inondation, Nucléaire, Par une crue torrentielle ou à montée rapide de cours d'eau, Phénomène lié à l'atmosphère, Radon, Risque industriel, Rupture de barrage, Séisme, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Terrasse-sur-Dorlay?

Accepted Answer

Out of 38 ADEME EPCs available in Terrasse-sur-Dorlay, the most common label is C. 8% are rated A or B.

Question 4

What is the crime rate in Terrasse-sur-Dorlay?

Accepted Answer

In 2025, the crime rate in Terrasse-sur-Dorlay 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 Terrasse-sur-Dorlay?

Accepted Answer

Tap water in Terrasse-sur-Dorlay is compliant with quality standards. Source: ARS / Hub'eau. (1643 analyses over 12 months)

Question 6

What is the air quality in Terrasse-sur-Dorlay?

Accepted Answer

According to LCSQA stations (5-year mean) in Terrasse-sur-Dorlay: PM2.5 : 9.0 µg/m³, NO₂ : 20.4 µg/m³, PM10 : 15.2 µg/m³. Source: LCSQA / Géod'air.