This Frequently Asked Questions document aims to inform citizens and users about aircraft noise at Saint‑Mathieu‑de‑Beloeil Airport (CSB3 – Gilles‑Beaudet). It outlines the main sources of noise, the mitigation measures in place, and the communication mechanisms with the community.
Flight paths vary according to several factors: wind direction, weather conditions, type of aircraft, flight training needs, and air safety requirements.
CSB3 mainly accommodates general aviation, flight training, and corporate flights. These activities sometimes require training circuits that may bring aircraft over residential zones.
You’ll mainly find:
- Light piston‑engine aircraft for training or private flights ;
- A few light turboprop aircraft ;
- Helicopters used for business or training flights.
No scheduled commercial flights operate from CSB3.
Most activity occurs between 8 a.m. and 10 p.m.
Night flights remain rare and are strictly governed by procedures published in the Canadian Flight Supplement (CFS). These procedures aim to minimize noise disturbances in residential areas.
The airport implements several measures, including:
- Noise‑abatement procedures in line with Transport Canada recommendations ;
- Adjusted training circuits to avoid sensitive zones identified with neighbouring municipalities ;
- Awareness‑raising among pilots and student pilots about maintaining minimum altitudes and reducing engine power over inhabited areas.
Yes, in part. Pilot training is one of the airport’s essential activities.
However, flight schools work closely with airport management to:
- Schedule training sessions to distribute flights throughout the day ;
- Adjust training circuits to limit overflights of residential neighbourhoods ;
- Teach students to adopt noise‑responsible flight practices.
Touch‑and‑go exercises are indispensable for training, but their frequency and timing are regulated to minimize disturbance.
Yes. All flight operations are overseen by Transport Canada and must comply with federal regulations.
CSB3 Airport is also subject to strict safety and operational standards. Regular inspections ensure compliance and the safe conduct of aeronautical activities.
Yes. Anyone may report a noise event by contacting the airport administration:
Email: s.demontigny@stmathieudebeloeil.ca
Phone: 450‑467‑7490 ext. 295
Each complaint is analyzed individually to identify potential areas for improvement when possible.
Other possible contacts:
- Transport Canada: if you believe an aircraft is flying too low or violating air safety rules, contact the regional Civil Aviation office via their website.
- NAV CANADA: responsible for air traffic control and certain flight paths.
- Canadian Transportation Agency (CTA): mediator in unresolved disputes between citizens and airport operators.
To help process your report, please include:- The exact date and time of the event ;
- Your approximate location ;
- The type or description of the aircraft (if visible).
CSB3 promotes transparency and open dialogue with citizens.
This commitment includes:
- Regular publication of information about airport activities and projects ;
- Online updates about construction, flight path changes, or periods of intensive training ;
- Public meetings or exchanges with municipal officials and residents’ associations.
