Ind.Independent
Margaret Ethel Brunton
Argenteuil—
Ouverture du dossier… / Opening the dossier…
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POTEAUThe uneven side of elections.
Candidate dossier / — · Argenteuil
WhereRiding 589 · LaurentidesArgenteuilLachute and 16 other communities
The challenger
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SEAT TO DEFEND?
No nomination filedNo nomination paper filed with Élections Québec as of September 7, 2026. Filing closes September 17 at 2 p.m.
No nomination filedSeat to defendNo nomination paper filed with Élections Québec as of September 7, 2026. Filing closes September 17 at 2 p.m.
Territory changed in 2026. Results from the old riding are not substituted for votes in this territory. Official transposition not validated; historical gap not calculated.
A gap measured at the last election, not a prediction.
Reason : Independent candidacy · outside POTEAU’s scope
The arithmetic behind the assignment
The calculation
Not available
Calculated using unrounded values; displayed to one decimal.Sources and supporting evidence (9)
- Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 7, 2026 · SHA-256 969675c27b6f594d
- Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 4515dbbc7d71aace
- Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 ffe7e38098f0e071
- Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 4030bbb26912a7bc
- Élections Québec ↗Official map history: twelve territories retained in 2026; 2017 map used in 2018 and 2022.September 6, 2026 · SHA-256 6b23cd706bd2ca87
- Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 dd164f0ad5ff7e9f
- Assemblée nationale du Québec ↗Official file retained with SHA-256 checksum and schema validation.September 7, 2026 · SHA-256 1d8ee8ea2a30ef5d
- Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 66a4410f46b2c664
- Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 ff268ada6bee3c51
Another dossier awaits.
No.The challengerThe incumbent / opponentGap at the last electionSave this dossier
The incumbent / opponentBrigitte GarceauQuebec Liberal Party
55.2 pts
CAQCoalition avenir Québec
Jacques-CartierPointe-Claire and 4 other communitiesThe incumbent / opponentGregory KelleyQuebec Liberal Party
53.1 pts