Question 1

Are there natural risks in Gros-Chastang?

Accepted Answer

Yes, Gros-Chastang is exposed to 1 natural risk(s): Rupture de barrage. Source: Géorisques / GASPAR.

Question 2

What is the energy performance of homes in Gros-Chastang?

Accepted Answer

Out of 27 ADEME EPCs available in Gros-Chastang, the most common label is G. 0% are rated A or B.

Question 3

What is the crime rate in Gros-Chastang?

Accepted Answer

In 2025, the crime rate in Gros-Chastang 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 Gros-Chastang?

Accepted Answer

Tap water in Gros-Chastang is compliant with quality standards. Source: ARS / Hub'eau. (97 analyses over 12 months)

Question 5

What is the air quality in Gros-Chastang?

Accepted Answer

According to LCSQA stations (5-year mean) in Gros-Chastang: PM2.5 : 6.6 µg/m³, NO₂ : 9.4 µg/m³, PM10 : 11.5 µg/m³. Source: LCSQA / Géod'air.