The main neighboring
watersheds of the Osgood River are: • north side:
Palmer River; • east side:
Sunday River,
Perry River,
Palmer East River; • south side:
Sunday River,
Prévost-Gilbert River,
Ashberham River,
Blanche River (Thetford Mines),
Gagné River,
Bagot River; • west side:
Bécancour River, Bullard stream. The Osgood River has its source in the heart of the hamlet of Plage-Lemieux, at
Kinnear's Mills, by the confluence of the
Gagné River, and the Prévost stream, a few meters from the road bridge of fourth rank. From its source, the Osgood River flows on in the following segments: • northwesterly to the bridge southwest of the village of
Kinnear's Mills; • north, to the
route 216 bridge; • north, to the municipal boundary of
Inverness; • north, crossing the eastern part of the territory of
Inverness, to the municipal limit of
Saint-Jacques-de-Leeds; • northerly, passing west of the village of
Saint-Jacques-de-Leeds, to the confluence of the
Sunday River; • north, crossing
route 271, up to its confluence. The Osgood River empties on the south bank of the
Palmer River in the Municipality of
Saint-Jacques-de-Leeds. Its confluence is located upstream of the municipal boundary of
Saint-Jacques-de-Leeds. == Toponymy ==