Question 1

What is the population of Dompierre-sur-Authie?

Accepted Answer

The commune of Dompierre-sur-Authie has 423 inhabitants per the INSEE census.

Question 2

Are there natural risks in Dompierre-sur-Authie?

Accepted Answer

Yes, Dompierre-sur-Authie is exposed to 2 natural risk(s): Inondation, Par remontées de nappes naturelles. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Dompierre-sur-Authie?

Accepted Answer

Out of 41 ADEME EPCs available in Dompierre-sur-Authie, the most common label is D. 2% are rated A or B.

Question 4

What is the crime rate in Dompierre-sur-Authie?

Accepted Answer

In 2025, the crime rate in Dompierre-sur-Authie 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 Dompierre-sur-Authie?

Accepted Answer

Tap water in Dompierre-sur-Authie is compliant with quality standards. Source: ARS / Hub'eau. (17 analyses over 12 months)

Question 6

What is the air quality in Dompierre-sur-Authie?

Accepted Answer

According to LCSQA stations (5-year mean) in Dompierre-sur-Authie: PM2.5 : 9.9 µg/m³, NO₂ : 8.7 µg/m³, PM10 : 15.8 µg/m³. Source: LCSQA / Géod'air.