Question 1

What is the population of Bretteville-sur-Ay?

Accepted Answer

The commune of Bretteville-sur-Ay has 436 inhabitants per the INSEE census.

Question 2

Are there natural risks in Bretteville-sur-Ay?

Accepted Answer

Yes, Bretteville-sur-Ay is exposed to 14 natural risk(s): Engins de guerre, Foudre, Grêle, Inondation, Mouvement de terrain, Neige et pluies verglaçantes, Par remontées de nappes naturelles, Par submersion marine, Par une crue à débordement lent de cours d'eau, Phénomène lié à l'atmosphère, Radon, Séisme, Tassements différentiels, Tempête et grains (vent). Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Bretteville-sur-Ay?

Accepted Answer

Out of 49 ADEME EPCs available in Bretteville-sur-Ay, the most common label is C. 4% are rated A or B.

Question 4

What is the crime rate in Bretteville-sur-Ay?

Accepted Answer

In 2025, the crime rate in Bretteville-sur-Ay 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 Bretteville-sur-Ay?

Accepted Answer

Tap water in Bretteville-sur-Ay is compliant with quality standards. Source: ARS / Hub'eau. (53 analyses over 12 months)

Question 6

What is the air quality in Bretteville-sur-Ay?

Accepted Answer

According to LCSQA stations (5-year mean) in Bretteville-sur-Ay: PM2.5 : 8.3 µg/m³, NO₂ : 11.0 µg/m³, PM10 : 16.1 µg/m³. Source: LCSQA / Géod'air.