Question 1

What is the population of Ballay?

Accepted Answer

The commune of Ballay has 245 inhabitants per the INSEE census.

Question 2

Are there natural risks in Ballay?

Accepted Answer

Yes, Ballay is exposed to 3 natural risk(s): Inondation, Mouvement de terrain, Par une crue à débordement lent de cours d'eau. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Ballay?

Accepted Answer

Out of 13 ADEME EPCs available in Ballay, the most common label is C. 0% are rated A or B.

Question 4

What is the crime rate in Ballay?

Accepted Answer

In 2025, the crime rate in Ballay 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 Ballay?

Accepted Answer

Tap water in Ballay is compliant with quality standards. Source: ARS / Hub'eau. (32 analyses over 12 months)

Question 6

What is the air quality in Ballay?

Accepted Answer

According to LCSQA stations (5-year mean) in Ballay: PM2.5 : 8.4 µg/m³, NO₂ : 11.0 µg/m³, PM10 : 15.2 µg/m³. Source: LCSQA / Géod'air.